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1. juawa nseau 9 nssald 9 ee ee 16 390 1dYHV 03 dn uoIsien onen Hoida G lt ze e ANA dld d33d 7 fo myer Ripe zen gt Ted 100 q iddns ses ESA UN dq He e c qol SOL e u N ez o er m GE o vos a lt gt D BER eeu gt juswainseow 3 o eunssejg Y l CH SLL co D OL 4 O o Ley D E gt deu eeh 5 PEA Ham E nn g g S E Kun d fi E S BEA IND 3 a c Ted O GEA SE S X o S xooIq Aioyesidsuy e Led LL E V Vv v lt o o Fig 3 peAJesai JyBuAdo pamasa syyn v Uy LOQXX 4L9489 S0 S0 81 uo pejuud 79 6173 3 Dr ger Medical AG 8 Co KGaA Schematics and diagrams Babylog 8000 Wy LOAXXEELLINES S0 S0 gL uo pajuud pamasa JyBuAdo pamasa suu y WISZXG MIS sip AMS AR r e I ze JO U
2. y001q Aoyesidsuy e onen faojeuidx3 G d e EC t S Sain dld d33d t S e lt t 1 yoolq iddns ses e FPA qor EVA vt dx3 e cd e e A tes 2 ez c ZL o gt d Q vos L S 69S gt jueuieJnseoui d R 3 o eunsseJgd Y O CH foe c 9 gt 3 O m dsu E av O D a lt 2 o 3 LL jueujeJnseeui oJnsse9Jg 9 Schematics and diagrams Fig 5 peAJesai juBu do pamasa syyn v Uy LOQXX 419489 S0 S0 81 uo pejuud 81 6173 3 Dr ger Medical AG amp Co KGaA Schematics and diagrams Babylog 8000 Wy LOAXXEELLINES S0 S0 gL uo pajuud pamasa JyBuAdo pamasa suu y MISTXG A SSLIXy 7 7 IAS et xo 1 JO UB psig xg 7 l oL X ub 017 iq L X9 WK EE LL ms c sica GOL 84486 WM LLE Vd ego SC 99 0X 4 amp 9S0H 1 6 80 dc OO s wt OL
3. MIS ZXG MISS LXpY TTT Laks l 4 19 OK IS GE XG Tis I i JO UB PIS XZ oL 80 LO v8 LL 90L F n i d e eK qpxgeqniyd mm ub og CH eg o s4 7X 8LLSTN LL Wd L 80 HL 7 ZL S S9 0 X Uz SOH e i OO S ei OLZA OUZA DE A oz SIOSU9S oz A d eanssejg i o AAA EEN ato a c j o E JO 00L ape POL TZA BETA n D II o A UE VLA gt EZA LEZA Perl E 08 H ey SAB O O DEM ES propo HI DI i Haaa 3 Sie TEJ ee as f Lea S Bj g uo wu A i ni zl Que e Me e erst I Gi IS LXZ 9SOH IS LXz SOH Pod ez 481 00 89 Oct At D AMAIA X Mal Pe a Qa 38 09 2 Ise IN I PO I d 81 00 89 021 2 5 IRE TE mI Oc T i Deg pili Be 00 po aA oer l orl m S IX OSOH AS eng een E o ied O 08 3 00H O H Amal N MIA EA PO 987 z N IE LA Len E eed I eu 1 F I Ju ae D i A 5 G D Go Lat asou bod O O i acid Q GLA e Or O BIOL ocd a a 3 UB IS Le esoH Po D ssyoem LY3 S I H xoo q Ajddns sec c Iso3sej3 enjB n d y Pod 5 9UO9 1S YUM Pan e HP ennen en O1 H 5 ak OLL E z weed iid i Fig 2 6173 3 Dr ger Medical AG amp Co KGaA 78 Babylog 8000 je equ GQ an en Buw eynsseag INOUUM EE A SABA Ul Jequ GZ Buuds noyym
4. 29 7 Cold Start Warm Start Behavior 30 Ao co cun dii deme doctas Eus So utu uM een 30 Bae VWarm Start ENEE 30 8 Description of Pneumatic Functions 31 Bl GAS SUPpllOS EL IT 31 8 2 Controlled Ventilation asin ici 32 8 2 1 Inspiration std a u een 32 0 22 Lee e c URS 33 Mt PEER us ES 33 Cu DN ee eee eer 33 9 Measurement of the Ventilation Parameters 34 9 1 02 MESS MB IS A esa SARK Sr RNA REST ANS Ferne eens es 34 9 2 Measurement of the Airway Pressure marne anna 34 9 3 Pneumatics Control PCB APA A 35 9 4 Pneumatics Analog AM o ye 36 9 5 Patient System Heater EO o Emo 37 9 6 Pressure Sensor Base PCB ER 37 97 O2Amplifier e mm 37 10 Components of the Electronic Assembly 38 10 1 Power Supply Unit ee 38 Dr ger Medical AG amp Co KGaA Contents Ill Contents 10 2 Motherboard NEE 38 EA ee ein eaer ee 39 19 TVO POB E 40 10 5 Flow PCB Babylog 8000 Babylog 8000 plus optional 2uussssnnnsnnnnnnnnnnnnnnnnnnnnnn 41 al Monitoring POB EE 42 10 6 1 Measurement of Analog Signals uursz24440444Hnnnannnannnnnnnnnnnnnnannnnnnnnnnnnnnnnnnen 42 10 6 2 Measurement of Digital Inputs aan ann sr rss rr rss ss nne RR au anna 42 10 6 3 Measurement of Digital Outputs u a 42 19 7 Front Adapter POB inician ia er sasse ui 45 10 8 Front Controller PCB Babylog 8000 Babylog 8000 SC with LC Display 46 10 9
5. Fig 17 Block diagram of the I O PCB 40 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 10 5 Flow PCB Babylog 8000 Babylog 8000 plus optional The Flow PCB in Babylog 8000 Babylog 8000 plus measures the flow It provides the following function blocks sensor bridges with sensor amplifiers analog to digital converter microprocessor Z80 minimum system Z80 68000 bus interface Adress DTACK generator EPROM JI Z80 64 k 32 k dT CPU BH Adress een A k UR Timer Adress bus Control bus H P Adress bus b Dual Port See RAM 1 Watchdog Control bus Q e o e o a bd E 2 a Data bus System reset Fig 18 Block diagram of the Flow PCB Data bus Status flow Flow sensor Control bus Adress bus Data bus Dr ger Medical AG amp Co KGaA 6173 3 41 Function description Babylog 8000 10 6 Monitoring PCB The Monitoring PCB measures and monitors all measurement and status signals The Monitoring PCB compares these signals with the signals from the CPU 68000 If an error occurs the Monitoring PCB switches off the valves activates the audible alarm generator and resets the CPU PCB A Z80 microprocessor minimum system controls the Monitoring PCB The Monitor
6. S eg SMA dld d33d v a zn ME o il lt q 3901q Ajddns sey o LGA di gt o GOL e OC t pmm e e A UVA VLA Su 5 5 o Mee BER X ol e M a m Y lia D vos al gt i 3 e9 juoweinseow eeu m eunssoJd Y 3 e e o 00 D 9 gt Q a yo O E q ken D D a c 2 o c 2 LL weweinsesw oJnsSS8Jg 9 Schematics and diagrams Fig 7 P2AJasa JyBuAdo pamasa syyn y Wy LOAXXEELLINTD S0 S0 81 uo pajuud 83 6173 3 Dr ger Medical AG amp Co KGaA Schematics and diagrams Wy LOAXXEELLINES S0 S0 gL uo pajuud pamasa JyBuAdo pamasa suu y Babylog 8000 YISZ7XG I MISSLXp IQA WISGLXZ ooon i JO UB pJIS LX Z_______ 7 3 a 6 o L IE A xg eqn S qb X 9 eqm Yd A eS ae O 001 p 8 496 NM LL Yd 2 S9 0 X 2 7 980H OL ZA O a 2 E EE z O de O o zi u egl v g NO SIOSU9S 1 A Z eunssejg h e X4 C99 eo 5 TTA GLA ooo vt 9 O z ey A H LGA LEZA 2 Te 1 SN Den Den O EZ
7. 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Maintenance and Spareparts Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8411041 Schlauchset F amp P 1 000 St 00000000 8411153 Schlauchset F amp P HFV 1 000 St 00000000 8408950 EXSP Ventil Babylog 8000 1 000 St 00000000 8410185 Y Stueck mit Flow Sensor 1 000 St 00000000 8410179 Flowsensor 5er Set BL8000 1 000 St 00000000 8411130 15015 Flow Sensor Geh 1 000 St 00000000 8403075 Y PIECE 90DEGREE 1 000 st 29991231 8401645 CAP 7 MM 1 000 St 29991231 8411048 N TEME SENSOR dogy 00000000 8411050 DRAW WIRE 1 50 M 900 MR 070 1 000 St 00000000 8411045 HOSE HEATER 1 1M 900 MR511 1 000 St 00000000 8411154 HEATER WIRE 0 70M HFV F amp P 1 000 St 00000000 8305367 FILTER MAT 1 000 St 29991231 8409626 Anschlusskabel Flowsensor 1 000 St 00000000 Dr ger Medical AG amp Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Maintenance and Spareparts Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Im Part No Description Qty Qty unit Rep end Page Remark 8409680 Silikonschlauch K 0 12m 1 000 St 00000000 8409636 Siliconschlauch K 0 25m 1 000 St 00000000 8403070 Silikonschlauch K 0 35m 1 000 St 29991231 8403073 Siliconschlauch K 0 6m 1 000 St 29991231 8
8. gt 5 Expiratory valve Fig 11 Venting 8 23 PEEP The PEEP PIP valve is a pressure regulating valve which generates a control pressure of 19 mbar to 80 mbar Control pressures are used to trigger the inspiratory and expiratory valves in order to deliver the peak inspiratory pressure PIP during inspiration and the positive end expiratory pressure PEEP during expiration to the patient side valves An ejector integrated into the valve allows a negative control pressure of up to 19 mbar 8 24 CPAP The control pressure generated by the PEEP control valve Y 4 1 acts on the control side of the expiratory valve Y 5 1 and builds up a continuous positive airway pressure in the ventilation system Dr ger Medical AG amp Co KGaA 6173 3 33 Function description Babylog 8000 9 Measurement of the Ventilation Parameters 9 1 O Measurement The O sensor continuously measures the fraction of inspired O through the open pneumatic valve Y 3 1 A A A Fig 12 Measurement of the fraction of inspired Oo An automatic two step calibration is carried out at 24 hour intervals AIR is supplied to the pneumatic valve Y 3 1 through solenoids Y 1 1 Y 1 2 and Y 1 3 The pneumatic valve Y 3 1 closes the connection between the O sensor S 3 1 and the inspiratory line The pneumatic valve Y 3 2 is opened while at the same time the O sensor is purged with AIR through the restrictor
9. 9 T E AA Fig 13 Block diagram of the Pneumatics Control PCB Dr ger Medical AG amp Co KGaA 6173 3 35 Function description Babylog 8000 9 4 Pneumatics Analog PCB The Pneumatics Analog PCB controls and monitors the operate voltage and the withstand voltage to the valves The Pneumatics Analog PCB is installed on the Pneumatics Control PCB Current control Current of the valve State of valve Amplifier control Fig 14 Block diagram of the Pneumatics Analog PCB Ref Valve voltage Ref B Stop clock i Switch regulator Fig 15 Block diagram of the Pneumatics Analog PCB 36 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 9 5 Patient System Heater The patient system heater consists of a heating resistor located at the expiratory valve connection 9 6 Pressure Sensor Base PCB The Pressure Sensor Base PCB has four pressure sensors for the measurement of pinsp Pexp AIR and O supply pressures and for coordination of the pressure and the O measurement signals 9 7 O Amplifier PCB The O Amplifier PCB amplifies the sensor signals directly at the sensor Dr ger Medical AG 8 Co KGaA 6173 3 37 Function description Babylog 8000 10 Components of the Ele
10. The CPU 68000 PCB comprises the following components 68000 CPU EPROM RAM time keeper RAM address decoder multi function peripheral four 8 bit timers RS 232 interface 8 bit I O port DTACK and bus error generator watchdog power on reset interrupt controller bus controller and bus interface The CPU 68000 PCB is clocked with 8 MHz If the communication conversion kit is installed the clock frequency is increased to 16 MHz Bus Interface 16 MHz Adress 8 MHz Reset decoder ee a Reset Interrupt EPROM MN CPU 68000 Controller TE T4 prozessor TEMPE Time Sne Control Bus Q Digital Bus 68000 Adre Bus Bus Controller ha DTACK Keeper 7 Bus Error Daten Bus EJ RAM Generator Watchdog Adre Bus SEI Kr Seriell Multi Function Peripheral Powerfail Optionsschalter Status CPU Fig 16 Block diagram of the CPU 68000 PCB Dr ger Medical AG amp Co KGaA 6173 3 39 Function description 10 4 UO PCB Babylog 8000 The I O PCB measures the analog signals O concentration inspiratory pressure expiratory pressure AIR supply pressure and O supply pressure and triggers the loudspeaker and the PEEP PIP valve Digital bus 6800 UO connections Control Bus Adre Bus Loud speaker Current ofthe PEEP valve seriel valve datas Daten Bus Parallel seriell Converter Sound gt generator
11. Copyright reserved Expiratory Valve Crater Expiratory diaphragm O ring on cover expiratory valve Expiratory connection port Locking mechanism with ball cage Ejector Silencer 4 General Condition of the Accessories Required for Operation Y piece with flow sensor 8410185 with flow sensor set 8410179 only in the Babylog 8000 Babylog 8000 plus Flow sensor ISO 84 11 015 with flow sensor set 8410179 only in the Babylog 8000 Babylog 8000 plus Flow sensor ISO 15 low dead space 84 11 130 with flow sensor set 84 10 179 only in the Babylog 8000 Babylog 8000 plus Flow sensor cable only in the Babylog 8000 Babylog 8000 plus Printer cable 9 pin Sub D connector on 25 pin Sub D connector optional Monitor cable Medibus cable 9 pin Sub D connector on 9 pin Sub D connector optional Analog cable optional 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 4 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 5 General Condition of the Accessories Trolley 0 5 B Short rail for humidifier Platform with rails type 1 0 5 B Monitor support Incubator 8000 Humidifier Hinged arm Hinged arm Incubator 7500 Central gas supply connecting hoses for O5 and AIR Water trap Ex Bacterial filter with connecting set Drug nebulizer 6 General Condition of the Special Accessories Resutator bag baby PEEP valve for Resutator bag baby 1 8 m hose for Resutato
12. Schematics and diagrams Babylog 8000 WIS GXG 00 MS SLX p 19 IS GAR 77 7 JO UB PAIS LXZ S L X 9 qN Yd 77777777 84486 W LL Vd G9 0 X 4 6 esop Eu nee DU mei IS L osoH Amen PESH XM sews UU see UU gixzesoy SGX Wy LOAXXEELLINES S0 S0 gL uo pajuud pamasa JyBuAdo pamasa suu y A MIA N MaA Doc 1 Go Up aso Do uB IS Gexoew Lv3 Z pre IISo1se 3 on euoolis uy pan B Z 118190 Ay x190 Q SALA N s X 118190 dl 1 04 POL VLA SNE Id d33d EU as E LC a r tux uw roo I 3 001 o z AY B SIOSU9S eJnsseJgd 10 001 Nai A P1 001 eps 018 90 v8 L LrT oz Es ad i aor Lol 1 08 ART U LID LL HB i O l IC li tS 982 ZZ W Pica ES NET 6173 3 ai u og LEL60v8 Y Tubing Diagram of Babylog 8000 Babylog 8000 plus Babylog 8000 SC Version 3 10 Dr ger Medical AG amp Co KGaA Fig 12 88 Error List 89 90 Printed on_18 05 05_GB_K61733XXFL1 fm All rights reserved Copyright reserved E
13. Since inspiratory breaths occur in the mandatory ventilation modes IPPV IMV SIPPV and SIMV this monitoring does not function in the CPAP mode Paw Pinsp Pdis PEEP time Tdis gt 25 ms Pdis er PEEP PEEP Fig 4 Disconnect Monitoring 20 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 During each mandatory breath the level of the disconnection pressure Pdis must be exceeded without interruption for at least the disconnection time Tdis otherwise an alarm will be generated Pdis is a function of the settings Pinsp and PEEP If Pinsp is set considerably higher than the actually attained pressure the Pdis alarm level likewise increases Depending on the flow and the inspiration time settings the level might not be attained any more Babylog 8000 generates an alarm even if there is no leakage in the breathing system 4 5 Overpressure and Low Pressure Alarms During the inspiratory and expiratory phases the airway pressure P w must not exceed the set pressure limit by more than 10 mbar If the set pressure limit is exceeded by 10 mbar to 20 mbar Babylog generates an alarm and at the same time reduces the inspiratory breath time The remaining time is added to the CPAP phase If the set pressure limit is exceeded by more
14. gt Fig 7 Pressure Regulator e Connect the device to the O5 supply only The following message is displayed on the device no medical air Connect the device to the medical AIR supply only The following message is displayed on the device no oxygen 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 13 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 13 Airway Pressure Measurement Test set up see Figure below EJ SEES ESSE EST ESTE E e ep 2x 1 2 corrugated hose 100mm Y piece with flow sensor Tracheal tube Flow sensor cable 4x1 5 Si nf hose max 500 mm Manometer 30 to 120 mbar Fig 8 Airway Pressure Measurement Select the functions setting and measured value from the list menu Setting Measured value Manometer PEEP 0 mbar 0 1 mbar 0 2 mbar Pinsp 30 2 mbar 30 1 mbar 30 2 mbar Pinsp 60 mbar 60 2 mbar 60 3 mbar PEEP 5 mbar 5 1 mbar 5 2 mbar PEEP 10 mbar 10 1 mbar 10 2 mbar PEEP 15 mbar 15 1 mbar 15 2 mbar 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 14 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 14 Testing the Mixer e Carry out an Os calibration Test set up see Figure below Oc CH O O Cor O BOOOOOOD ener 5 Flow sensor cable Fig 9 Mixer e Select the foll
15. 11 2 1 Measuring Principle of the Flow Measuring Bridge The flow sensor incorporates two hot wire flowmeters A separate wire is used for direction recognition Both wires are evaluated on the Flow PCB by two separate measuring channels Flow test Comparator Hot wire Pl regulator Fig 29 Principle diagram of the flow measuring bridge The measuring bridge comprises the resistors R 54 R 72 R 70 and the measuring wire of the sensor The measuring wire is kept at a constant resistance This means that the amount of heat dissipated by the gas flow has to be readjusted As system deviation the voltage passes through the node R 54 R72 and the measuring wire R 70 If the voltage is adjusted to 0 the current flowing through the measuring wire and the R70 is a measure for the heat dissipated The controllable power source is made with V7 N7 is a controller with PI behavior To adjust the bridge a current can be injected via the D A converter D 24 into the node R54 R72 The current through the bridge is changed such that the wire begins to glow Burning out of the wire is prevented by a current limiter The current limiter compares the voltages and switches the current source off if required Current limitation is effected through the comparator which is connected to the input of V7 The current through the flow measuring bridge is changed for test purposes R 70 is a current measuring resistor four wire measurement which mea
16. 2 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 9 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved Babylog 8000 Babylog 8000 plus Babylog 8000 SC Test Performance Variant A not in the USA een 25 mbar cmH20 1 5 bar 121 3 psi i Y 3 3 Inspiratory block Variant B 100 mbar i cmH20 1 5 bar hes at Y 3 3 Fig 5 Test Performance Important If during Test 1 the variant A and during Test 2 the variant B pressure values possibly too high is recognized then it is a B variant with a non permissible spring mounted in the valve Y 3 3 This spring must be removed and the test be repeated Mount the bottom cover Slowly compress the bellows and generate the following pressure Variant A 25 mbar 5 mbar Variant B 100 mbar 10 mbar 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 10 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 10 Calibration LED Potentiometer Test Assemble the Babylog 8000 Babylog 8000 plus Babylog 8000 SC including the tubing system but without the humidifier e Switch the device on Note the software version and the operating hours down Communication conversion kit y n is displayed under the operating hour indication after power on Important 8306065 or 8411108 see nameplate option field without central alarm function The sockets for the communication interface may
17. 2 5 GHz X2 ISM bands in this frequency range are 6 765 MHz 6 795 MHz 13 553 MHz 13 567 MHz 26 957 Mhz 27 283 MHz 40 66 MHz 40 70 MHz Page 3 of 4 Drager medical A Drager and Siemens Company Recommended separation distances Recommended separation distances between portable and mobile RF telecommunication devices and Babylog 8000 plus 3 Vim 1 Vim distance distance m m sd T ae os en vw e ew Lem em og e g WLAN 5250 5775 Europe e g GSM 1800 GSM 1900 UMTS mobiles WLAN 5600 not in Europe 3m eo Information re separation distances IEC 60601 1 2 2001 tables 205 and 206 3 V m distance to transmitters with frequencies from 150 kHz to 2 5 GHz otherwise 1 V m distance Page 4 of 4 Dr ger Medical AG amp Co KGaA Moislinger Allee 53 55 D 23542 L beck Germany Tel 49 0 1805 3723437 Fax 49 451 882 3779 Subject to change without notice Will not be replaced in the event of modifications
18. 3 3 Information re electromagnetic emissions IEC 60101 1 2 2001 table 201 Page 2 of 4 Electromagnetic Immunity Drager medical A Drager and Siemens Company Electromagnetic Immunity Babylog 8000 plus is intended for use in the electromagnetic environment specified below The operator should assure that is used in such an environment Immunity against IEC 60601 1 2 test level Compliance level Babylog 8000 plus Electromagnetic environment electrostatic discharge ESD IEC 61000 4 2 contact discharge 6 kV air discharge 8 kV 2 4 6kV 2 4 8 kV Floors should be wood concrete or ceramic tile If floors are covered with synthetic material the relative humidity should be at least 30 electrical fast transients bursts IEC 61000 4 4 power supply lines 2 kV longer input output lines 1 kV t2kV t1kV Mains power quality should be that of a typical commercial or hospital environment surges on AC mains lines IEC 61000 4 5 common mode 2 kV differential mode 1 kV t2kV t1kV Mains power quality should be that of a typical commercial or hospital environment power frequency magnetic field 50 60 Hz IEC 61000 4 8 3 A m 3 A m In close vicinity to Babylog 8000 plus no equipment with extraordinary power frequency magnetic fields power transformers etc should be operated voltage dips and short interruptions
19. Front PCB Babylog 8000 Babylog 8000 plus with EL Display ooooooccccccccccccccccnccos 47 10 10Display PCB Babylog 8000 Babylog 8000 SC with LC Display ooooccccccccccccccnnnnns 48 10 11 EL display Babylog 8000 Babylog 8000 plus with EL Display ooooooococccccccccccncnos 49 10 12Potentiometer I cercados 50 10 13Display Field anne ee eier 50 10 14 Communication POB esse nee ek 51 10 15lnterface POB p eng 52 11 Sensors 53 IT Pressure SONSONS C 53 11 2 Y Piece with Flow Sensor Babylog 8000 Babylog 8000 plus uussrrs2224nsnnnnennnen nennen 53 11 2 1 Measuring Principle of the Flow Measuring Bridge 54 113 a 55 IV Dr ger Medical AG amp Co KGaA Contents pamasa 1uBu do pansasa syyn Iv GO GO GL WFZAIDFIXXEELLIMIO GBK61733XXIECIVZ fm 18 05 05 All rights reserved Copyright reserved Contents Replacing Non Repairable Items 1 Important Information 59 2 Cleaning or Replacing the Cooling Air Filter Every 4 Weeks 60 3 Replacing the O Sensor Capsule 61 NOTE coke rie em 61 3 2 Calibrating the O4 Sensor After Replacement sucia dme dic eben dior 61 3 3 Disposing of the O Sensor Capsule inae ii ii 63 4 Replacing the Lip Seals Every 2 Years 64 5 Replacing the NiCd Battery Power Failure Alarm Every 2 Years 65 6 Replacing the Pressure Reducer Every 6 Years 67 Schematics and diagrams 1 Schematics and Diagrams 77 Error List 1 Error messages 91 2 List
20. I I I I I I I I I I I i r I I l MED Dog play Bunonuoyy I I I I i I f I am 1 s I I I I I 5 I i D Q a I E ss ol ELS d oO 2 iA n Bl gt I I 9 rar Joel 21 sg amp I o 9 Q 1c tn 3 3 C6 S 121 S 9 o 9 a 1 4 Ss D o I I I gt Es Se ee TE KEES ze D I Q I o o l l E O 1O D a I 3 ENT m I r O I I 2 a I 6 JOJO UUOD MOL Si I rs o I X 5 I E I Lu p109 JeMOd i I i a Oo Ta peAJesai JyBuAdo peAjeseJ syyn v WF LOLXX EZL94 S0 S0 8l uo pejuud 19 6173 3 Dr ger Medical AG amp Co KGaA Function description 2 3 Block Diagram of the Babylog 8000 Babylog 8000 plus Babylog 8000 SC LEDs 2 red Alarm LEDs e e eo 00 DD O o gt 2 Ki o ag o gt amp co 2 8 TE Potentiometer 48 um Front CPU Master Monitoring Reserve Flow Rom Babylog 8000 Babylog 8000 plus S b ALA Flow sensor AAAA 27 V PAR Po2 Pexsp Pinsp O2 Sensor e diia 24 Ventile YX Valve amplifier Valve monitoring E Y PEEP PIP valve Fig 3 Block Diagram of the Babylog 8000 Babylog 8000 plus Babylog 8000 SC Babylog 8000 16 Dr ger Medical AG 8 Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 3 Airway Monitorin
21. KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Maintenance and Spareparts Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8410813 SCHLAUCHSET AQUAMOD 1 000 St 00000000 8408950 EXSP Ventil Babylog 8000 1 000 St 00000000 6850645 oy FOR O2 DETECTOR 4000 st 00000000 BEER TEMPERATURSENSORKABEL 1 24 999 t NIEREN 8305367 FILTER MAT 1 000 St 29991231 8410600 Anfeuchtermodul 1000 St 00000000 8409680 Silikonschlauch K 0 12m 1 000 St 00000000 8409636 Siliconschlauch K 0 25m 1 000 St 00000000 8403070 Silikonschlauch K 0 35m 1 000 St 29991231 8403073 Siliconschlauch K 0 6m 1 000 St 29991231 8403080 Siliconschlauch K 1 0m 1 000 St 29991231 8410819 Schlauch leicht 0 12m 1 000 St 00000000 8410817 SCHLAUCH LEICHT 0 25M 1 000 St 00000000 8410816 SCHLAUCH LEICHT 0 40M 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Maintenance and Spareparts Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item No Part No 8410814 8410815 8410818 8409897 Status 1 Description SCHLAUCH LEICHT 0 65M SCHLAUCH LEICHT 1 00 M SCHLAUCH LEICHT 1 20M DOPPELKONUS 11A Revision 00 Qty 1 000
22. NL 1 000 St 00000000 9029053 GA BABYLOG 8000 SW 5 N D 1 000 St 00000000 9029054 GA BABYLOG 8000 SW 5 N E 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Instructions for use Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item part No No 9029058 9029427 9029599 9037162 9037447 Status 1 Description GA Babylog 8000 SW 5 n enCA GA BABYLOG 8000 plus 5 n RU GA BABYVIEW SW 1 n NL Beiblatt f GAs Babylog 8000 de GA Babylog 8000 plus 5 n hu Revision 00 Qty 1 000 1 000 1 000 1 000 1 000 Qty unit Rep end St St St St St 00000000 00000000 00000000 00000000 00000000 6173 300 Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Spare Parts List Products concerned Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item No Part No 8411014 8411219 8411220 Status 1 Description Grundversion Babylog 8000 SC J Grundversion Babyl 8000 SC F Grundversion BL 8000 SC d e Revision 00 Qty 1 000 1 000 1 000 Qty unit Rep end St 00000000 St 00000000 St 00000000 6173 300 Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten C
23. Power pack is faulty 15 V error Power pack is faulty 15 V error Power pack is faulty 5 V error Power pack is faulty 27 V error The Monitoring PCB is faulty Dr ger Medical AG amp Co KGaA 95 Babylog 8000 Table 1 Device error messages Display error Monitoring PCB number error number Meaning RAM on Monitoring PCB is faulty ROM on Monitoring PCB is faulty Powerfail from the power pack Watchdog test on Monitoring PCB after power on Watchdog test on Monitoring PCB completed Master CPU PCB did not start after the Babylog 8000 8000 SC start Error List 96 Dr ger Medical AG amp Co KGaA All rights reserved Copyright reserved _ Printed on_18 05 05_GB_K61733XXFL1 fm Annex Spare parts list Test List Technical Information according to EMC standard IEC EN 60601 1 2 2001 97 98 Drager medical A Dr ger and Siemens Company Spare parts catalogue Emergency Care OR Anesthesia Critical Care Perinatal Care Home Care Because you Care Spare Parts List Products concerned Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item No Part No 8409200 8410270 8410280 8410564 8411111 Status 1 Description Babylog 8000 d e 220 240V Babylog 8000 franz Babylog 8000 USA Babylog 8000
24. The EL display displays the signals and other information The EL display converter generates the 200 240 V a c voltage for the luminescence voltage of the EL display The EL display and the converter are matched EL display EL display connecting cable EL display converter xc oo oo DO ed ae oo OO loo oo oo oo OO 00 OO loo OO OO DO pn 45363667 O0O000000000 Fig 25 Components of EL display Dr ger Medical AG amp Co KGaA 6173 3 49 Function description Babylog 8000 10 12 Potentiometer Field The Potentiometer Field comprises the following components 6 potentiometers O vol Tj Tg Insp Flow Pinsp PEEP CPAP 9 LEDs 0 vol Ti Tg Insp Flow Pingp PEEP CPAP CPAP IPPV reserve 3 keys CPAP IPPV reserve Vent Mode Vent Option reserve as of software version 5 n 10 13 Display Field The display field contains the following components 11 keys silence reset man insp menu keys 1 to 6 light The light key is only available on Babylog 8000 with LC display The key signals are read in via the Front Controller PCB or the Front PCB LED array of the bargraph The LED array is controlled via the Display PCB 7 LEDs warning yellow mode monitoring silence triggers 1 to 3 The LEDs are controlled via
25. X1 16 X4 Analog 1 ve 15V V3 Ri X1 8 X5 Analog 2 415V v4 V5 R1 X 1 12 m UC C X6 Trigger V6 JE X1 5 X3 2 X1 4 X3 3 is X3 5 X1 14 X3 7 RS 232 l LT kas X3 4 X1 15 X1 16 pe X3 6 X3 1 X8 1 7 X711 X8 2 X719 X8 X7 2 X8 4 i X7 10 X8 5 m X713 X8 6 X7 11 Flow Sensor X8 7 X7 4 X8 8 X7 12 X8 15 X7 8 X 8 16 X7 15 Fig 27 Interface PCB 52 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 11 Sensors 11 1 Pressure Sensors The pressure sensors function according to the piezoresistive principle An approximately 4 mm into 4 mm silicon chip has 4 ion implanted resistors The silicon chip is also equipped with a pressure diaphragm 11 2 Y Piece with Flow Sensor Babylog 8000 Babylog 8000 plus The Y piece with integrated flow sensor is used in pediatric respiratory gas systems This Y piece connects the respiratory gas hoses of Babylog 8000 Babylog 8000 plus to the patient catheter connection Hot wire flowmeter Hot wire flowmeter for direction recognition Y Inspiration Exspiration Fig 28 Flow sensor The flow sensor works according to the hot wire flowmeter principle It has an additional measuring wire for direction recognition Dr ger Medical AG amp Co KGaA 6173 3 53 Function description Babylog 8000
26. d o 2 a E Adress bus Dual amp Adress bus Port GL Watchdog 1 U e vel RAM Data bus El Analog Input Watch dog T Digital Input E i TE II seus HT gt U 1 0 connections Fig 19 Block diagram of the Monitoring PCB Block diagram of the Watchdog PCB of the Monitoring PCB in new boards the Watchdog PCB is integrated into the Monitoring PCB Dr ger Medical AG amp Co KGaA 6173 3 43 Function description voltages qs URef sound decoder Signal sound generator monitoring rechargeable battery Alarm LED power Fig 20 Block diagram of the Watchdog PCB Babylog 8000 44 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 10 7 Front Adapter PCB The Front Adapter PCB connects the CPU 68000 to the front panel The front panels provides the control and display elements The Front Adapter PCB reduces the 16 bit data bus to 8 bits generates control signals for the front panel and controls the LC display VIDEO RAM and LCD controller or the EL display The power supply and the analog signals are led from the Motherboard PCB to the front panel through the Front Adapter PCB generator seriell Datas to LC display Control bus Adress LCD S decoder Controll
27. eS A E A AA OI II IN IIA IN IN WEE I Ge eee ccc ME ENT puc EE Play 19jeuuonuejod pyeoqienniw d7 god Aide LC display Frontadapter PCB Frontcontroller PCB l I I I I I I l I I 1 r I I i i pog play Bunoyuoyy l I 1 I 1 oO i 1 i m en Q I 1 l I E i i Oo o amp m N g mi a Eg a oo B 10 O 1 S 1 D I o G D E E e gt C i D la o 18i o amp o N 1 5 10 e 91 en 5 5 1 9 j 2 1 Ei S o o LE I Q X g E s a O B a a I A 2 E 3 I j e D 16 Oo O c O 1O iL a l I 5 ILI a I r O I 2 6 J0joeuuoo MO gt rs Oo X 5 1 G I WU p109 J3MOJ N I i as SS SS alar leiser NER HER er eier Saa ver aa aia der dere a a ia a dt de e et et yy et Set de e PETAT Fig 1 Block diagram of the Babylog 8000 8000 SC with LC display 6173 3 Dr ger Medical AG amp Co KGaA 14 Babylog 8000 Babylog 8000 Babylog 8000 plus with EL Display Block Diagram of the Components in Function description 2 2 Buneeu 1eyidure ZO yun juened dsxeg dsuld ZO elmsseld N HIV S nssaud GId 10SU S ainssald god 8ojeuy dod anevwnaud 1eyiduue anewunaud Pneumatic unit pial 1ajauonuajoy pyeoqienniw d1 Je110Auoo 13 EL display Frontadapter PCB Front PCB Block diagram of the Babylog 8000 Babylog 8000 plus with EL display
28. expiratory valve Dr ger Fig 4 Removing the Expiratory Valve Use for example a spherical head 2 5 mm screwdriver to remove the old lip seals 2 Insert the new lip seals and make sure they fit properly Dr ger o e oO o 2 2 2 Fig 5 Location of the Lip Seals Re mount the expiratory valve To do so lift up the toggle and place the expiratory valve to the front using the guide rods Lock the expiratory valve with the toggle 1 64 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_GBK61733XXV01 fm Babylog 8000 er 09090909090909900 02090909090909090 0909090909090009 Ger t 30808080908 933032833333 OO 89883585383 0809090909090 09090909899 09090909006 09090909998 09080909080 59099969596 a i ST 208202008 09090909080 090909080 ee 0202080 09090909098 99909999096 SENE 65 6173 3 Replacing Non Repairable Items Replacing the NiCd Battery Power Failure Alarm Every 2 Years 5 Remove the screw 1 on the fan loudspeaker cover Fig 6 Opening the Loudspeaker Cover Gently lower the cover 3 Disconnect the cable connection 2 and place the cover 3 aside Remove the screws 4 on the battery mount e Fig 7 Removing the
29. ltems Babylog 8000 Cleaning or Replacing the Cooling Air Filter Every 4 Weeks 2 Pull out the cooling air filter 1 from its mount in the rear panel Insert a new cooling air filter or wash the old one in warm water with a few drops of dish washing liquid Dry well Insert the cooling air filter 1 into the mount make sure it is free of folds 090908089 28090999080 09098809980 09090909080 090909980 000606 Fig 1 Cooling Air Filter Uy LOAXXEEZL9MEO Gr o0 91 uo paud pamasa 1uBu do pamasa suu y 6173 3 Dr ger Medical AG amp Co KGaA 60 Printed on_18 05 05_GBK61733XXV01 fm All rights reserved Copyright reserved Replacing Non Repairable Items Babylog 8000 3 Replacing the O Sensor Capsule Remove the slotted head screws 1 in the cover on the right hand side and carefully pull the cover out Pull the spent Os sensor capsule out of its mount e Insert the new Os sensor capsule into the mount the ring shaped conductors must show towards the cover Push the cover in place and secure it with the screws 1 e Calibrate the O sensor manually Fig 2 O Sensor Capsule 3 1 O Sensor Calibration Calibration is carried out automatically every 24 hours during operation Calibration should be carried out manually after replacement of the sensor capsule Calibration can be carried out manually
30. st 29991231 Status 1 Revision 00 6173 300 Dr ger Medical AG amp Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Maintenance and Spareparts Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8403073 Siliconschlauch K 0 6m 1 000 St 29991231 8403080 Siliconschlauch K 1 0m 1 000 St 29991231 8410819 Schlauch leicht 0 12m 1 000 St 00000000 8410817 SCHLAUCH LEICHT 0 25M 1 000 St 00000000 8410816 SCHLAUCH LEICHT 0 40M 1 000 St 00000000 8410814 SCHLAUCH LEICHT 0 65M 1 000 St 00000000 8410815 SCHLAUCH LEICHT 1 00 M 1 000 St 00000000 8410818 SCHLAUCH LEICHT 1 20M 1 000 St 19981231 8409897 DOPPELKONUS 11A 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 27 8305367 Status 1 FILTER MAT Revision 00 1 000 St 29991231 6173 300 Dr ger Medical AG amp Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 1 8409626 Dr ger Medical AG amp Co KGaA Anschlusskabel Flowsensor 6173 300 1 000 St 00000000 Revision 00 Status 1 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved Troll
31. than 20 mbar an alarm is activated and the breathing system is vented In the CPAP phase the airway pressure must be 4 mbar of the set PEEP CPAP Otherwise an alarm will be generated If the limit is exceeded by more than 10 mbar venting is carried out as during the inspiratory phase even if the pressure falls below the absolute level of 2 mbar These overpressure and low pressure alarms apply to all ventilation modes 4 5 1 Babylog 8000 up to Software Version 3 0 Paw 7 RETE Stenose 2 Notentl ftung 10 mbar een Stenose 1 Inspiration Exspiration Pinsp QE E cd uc Entl ftung PEEP mM ug mbar Sp Zeit time Fig 5 Alarms 4 5 2 Dynamic Stenosis Limit The dynamic stenosis limit applies to Babylog 8000 units with software version 4 0 and Babylog 8000 SC Dr ger Medical AG 8 Co KGaA 6173 3 21 Function description Babylog 8000 units with software version 1 0 The limit value is Pinsp 5 mbar If this limit value is exceeded the microprocessor system reads in the actual measured value at 8 3 ms intervals sampling frequency The limit value Pinsp 5 mbar is subtracted from each of the actual measured values and entered in a summer As soon as the sum of 40 mbar stenosis 1 is reached Babylog switches over from inspiratory phase to expiratory phase If a sum of 70 mbar is reached despite of the safety measure stenosis 1 the system will carry out an emergency ve
32. the pressure reducers Pull out the pressure reducers Fig 16 Supply Block Replace the pressure reducers 10 for AIR and O including the O rings 11 part number D19080 and 12 part number M23154 10 O 12 11 Fig 17 Pressure Reducers Mount the pressure reducers onto the supply block Mount the supply block Re insert the gasket and the filters wire fabric side shows towards inside Mount the gas supply connection plate Drager Medical AG amp Co KGaA 6173 3 71 Babylog 8000 Replacing Non Repairable ltems Unlock the pressure reducers by pulling the adjusting rings 1 in direction of A Turn the adjusting rings 1 counterclockwise in direction of B as far as they will go pressure reducers will be closed Fig 18 Pneumatic Assembly Connectto the air supply only and switch on the Babylog 8000 Babylog 8000 plus Babylog 8000 SC Adjust the following parameters Mode CPAP PEEP CPAP adjuster 0 mbar insp flow 1 L min 72 Dr ger Medical AG 8 Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_GBK61733XXV01 fm Printed on_18 05 05_GBK61733XXV01 fm All rights reserved Copyright reserved Replacing Non Repairable Items Babylog 8000 E Fig 19 Air Supply Test Set Up Carry out the measurement with a manometer and a secretion sightglass at the pneumatics outlet Slowly turn the adjustin
33. ui 1equ Gg eA eA Buu eunsseJd our ee A Ul Jequi GZ Buuds Du L6 das YANHY ou jenas 0 dn pijeA 0 uoisJ9A SAA iojeurdx3 G u fs cnc SNA dld d33d CER GERN e eo lt y20 q Ajddns seg ESA A EVA dg POL ES gor hj Ge vra FX t EP i d di Ly ey v A ke ai ELA a ec LIS lt e te eeu 9 d v9S 3 9S juswainseow d einsseJg 9 3 ee PERE GEA yoo q Aioyesidsuy g Schematics and Diagrams Schematics and diagrams 1 av jueujeJnseeui NSS ld Y 0 Fig 1 Function Diagram of Babylog 8000 Version 0 P2AJasa JyBuAdo pamasa syyn y Uy LOQXX 419489 S0 S0 81 uo pajuud 77 6173 3 Dr ger Medical AG amp Co KGaA Schematics and diagrams Babylog 8000 Wy LOAXXEELLINES S0 S0 gL uo pajuud pamasa JyBuAdo pamasa suu y
34. 1 000 1 000 1 000 Qty unit Rep end St St St St 00000000 00000000 19981231 00000000 6173 300 Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Spare Parts List Instructions for use Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto om Part No Description Qty Qty unit Rep end Page Remark 9028004 GA BL 8000 Schnittstelle de en 1 000 St 00000000 9028563 GA Babylog 8000 SC de CE 1 000 St 00000000 9028706 GA Babylog 8000 SC SW 1 n fr 1 000 St 00000000 9028741 GA Babylog 8000 SC en 1 000 St 00000000 9028881 GA Babylog 8000 SC SW 1 nes 1 000 St 00000000 9028882 GA Babylog 8000 SC SW 1 n it 1 000 St 00000000 9029520 GA Babylog 8000 SC SW 1 n nl 1 000 St 00000000 9029599 GA BABYVIEW SW 1 n NL 1 000 St 00000000 9037162 Beiblatt f GAs Babylog 8000 de 1 000 St 00000000 9037230 GA Babylog 8000 SC RU 1 000 St 00000000 Status 1 Revision 00 6173 300 Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Accessories for operation Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto en Part No Description Qty Qty unit Rep end Page Remark 8411041 Schlauchset F amp P 1 000 St 00000000 8411153 Sc
35. 18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 6 Function of the Control Elements The control elements comprise the potentiometers rotary knobs and the keys 6 1 Potentiometers Rotary Knobs 6 1 1 Fraction of inspired O Oz vol This potentiometer is used to set the fraction of inspired O to a value between 21 vol and 100 vol The adjusted value becomes effective immediately 6 1 2 Inspiratory time Tj This potentiometer is used to set the inspiratory time to a value between 0 1 s and 2 s The adjusted value becomes effective at the end of the current respiratory cycle 6 1 3 Expiratory time TF This potentiometer is used to set the expiratory time to a value between 0 2 s and 30 s The adjusted value becomes effective at the end of the current respiratory cycle 6 1 4 Inspiratory flow Insp Flow This potentiometer is used to set the inspiratory flow to a value between 1 L min and 30 L min The adjusted value becomes effective immediately 6 1 5 Inspiratory pressure limit P This potentiometer is used to set the inspiratory pressure limit to a value between 10 mbar and 80 mbar A value above 40 mbar must be confirmed by pressing the Reset Check key or OK key as of software version 5 n A message is displayed This pressure limit is also effective when a manual breath is applied The adjusted value becomes effective
36. 403080 Siliconschlauch K 1 0m 1 000 St 29991231 8410819 Schlauch leicht 0 12m 1 000 St 00000000 8410817 SCHLAUCH LEICHT 0 25M 1 000 St 00000000 8410816 SCHLAUCH LEICHT 0 40M 1 000 St 00000000 8410814 SCHLAUCH LEICHT 0 65M 1 000 St 00000000 8410815 SCHLAUCH LEICHT 1 00 M 1 000 St 00000000 8410818 SCHLAUCH LEICHT 1 20M 1 000 St 19981231 8409897 DOPPELKONUS 11A 1 000 St 00000000 8411044 en 1 000 St 00000000 8418405 Temp Sensoraufnahme D15 D10 1 000 st 00000000 Status 1 Revision 00 6173 300 Dr ger Medical AG amp Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Spare Parts List Instructions for use Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto com Part No Description Qty Qty unit Rep end Page Remark 9028004 GA BL 8000 Schnittstelle de en 1 000 St 00000000 9028884 GA Babylog 8000 plus 5 n EN 1 000 St 00000000 9028885 GA Babylog 8000 SW 5 N FR 1 000 St 00000000 9028886 GA Babylog 8000 plus 5 N ES 1 000 st 00000000 9028887 GA Babylog 8000 plus 5 N IT 1 000 St 00000000 9028888 GA Babylog 8000 plus 5 N SV 1 000 st 00000000 9028889 GA Babylog 8000 SW 5 nenUS 1 000 St 00000000 9029032 GA Babylog 8000 plus 5 n NL 1 000 St 00000000 9029053 GA BABYLOG 8000 SW 5 N D 1 000 St 00000000 9029054 GA BABYLOG 8000 SW 5 N E 1 000 St 00000000 9029058 GA Babylog 8000 SW 5 nenCA 1 000 St 00000000 9029427 GA BABYLOG 8000 plus 5 n RU 1 000 St 00000000 9029599
37. B psig XZ ELE I OL ALADO EE B z 4 uB oc 82137 WM LL Vd d 8 IQ OLL eg Zk G9OXLZZeS0H 1 9 OO a i OLZA OCA Lees O Q 10 001 02 OL O ag q siosuas KS c enssoJg I o 9 90 v8 3 O TZA ZEZA a 3 AN OL D e x o O Q d _ aL er UVA S FGA LEGA P 00L 018 90 78 pei La z D S E 083 H NLA ePi AN aep cay O O nn oe o o 1 aaa 3 LXZ asou IS 1x7 esoH ae z i O BS e A wein X MOA Atala i fH Ay Bee ee um oo S S eZ et 00 89 Ji ost J D i reso Q 09 Deg De ai i 2E j 8 RR 1 E IS SLXZ IS 9 1XZ I Lo og 4 a asoH asoy m i i ak oez AS m AMAIA N Mal i o j o Ja i ov 6 Od 982 Zo N yoo q aaen PE SCH ellen B ME j Sl FLA 198 Pod logra S AS 9 Xy OSOH i BL OL ME Op eae o N O e EECH D a UB IS Lx eso 9 PO i SY zul Ide bs 3 ze E n N te Ls 190 q iddns sec a D N i H E c m i I E eyoem LY3 118075e 3 b eege ra lite BE erg i 2 an b euooiis ym penj6 Z 1q XImeg ef OLL l E Fig 4 6173 3 Dr ger Medical AG amp Co KGaA 80 Babylog 8000 SALA d3zd ui 1equ Gg eA eA Huu euynsseJg moyym A BAIA ul Jequ GZ Buuds moyjm ACAD EN MG Z661 Jo se z uoisian
38. Drager medical A Drager and Siemens Company Technical Service Manual Revision 10 0 6173 3 9029623 Emergency Care Perioperative Care Critical Care Perinatal Care Home Care Because you care Copyright by Dr ger Medical AG 8 Co KGaA L beck Germany No reproduction allowed for commercial purposes Read and understand the Instructions for Use Operator s Manual This Technical Documentation does not replace the Instructions for Use Operator s Manual The warranty and liability conditions of the general terms and conditions for business transactions of Dr ger Medical AG amp Co KGaA are not extended by this Technical Documentation Observe all applicable technical laws and regulations Insofar as reference is made to laws regulations or standards these are based on the legal system of the Federal Republic of Germany Observe the laws and regulations applicable in your country All rights reserved Copyright reserved GBK61733XXIECIVZ fm 18 05 05 Contents General 1 Notes 9 1 1 Symbols and Definitions ana nennen Pina tapas M pud tac ap ORE 9 Function Description 1 General 13 1 1 Ventilation Modes 13 1 2 Additional Functions 13 13 MONA ost Ee estt ee 13 2 Block Diagrams 14 2 1 Block Diagram of the Components in Babylog 8000 Babylog 8000 SC with LC Display 14 2 2 Block Diagram of the Components in Babylog 8000 Babylog 8000 plus with
39. EL Display 15 2 3 Block Diagram of the Babylog 8000 Babylog 8000 plus Babylog 8000 SC 16 3 Airway Monitoring 17 ARA PP een sites 17 XC NECI ec ue 17 3 3 Measurement of the Fraction of Inspired CO 17 3 4 Patient Flow Babylog 8000 Babylog 8000 plus ccccconnnonocccnnncccnccconcnccnncncnananncnoncncnannnnnns 18 4 Monitoring Functions 19 4 1 Fraction of inspired O3 FiO3 e ann 19 4 1 1 Og Measurement setter dsd 19 A DE 8 1 101 2 111 serias 19 Ee O 20 4 3 Airway Pressure Monitoring 2 dani dsd tacite d dale idad ida 20 4 4 Disconnect Monitoring es e 20 4 5 Overpressure and Low Pressure Alarms oooooooooccccccnncconononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnninininnns 21 Dr ger Medical AG amp Co KGaA Contents Contents 4 5 1 Babylog 8000 up to Software Version 30 21 4 5 2 Dynamic Stenosis Limit zungen ebe ege eebe 21 4 6 Minute Volume Monitoring Babylog 8000 Babylog 8000 plus sees 23 4 6 1 Babylog 8000 with Software Versions 2 and 3 23 4 6 2 Babylog 8000 Software with Version 4 0 or Higher nenne 23 4 6 3 Babylog 8000 pluS EE 23 4 7 Audible Alarm Generator Monitoring uuss4444444440RnR nn nn nnnnnnnannnnnnnnnnnnnannnnnnnn en 23 4 8 Operating Voltage Monitoring u Bean emen itia En a a ARR RR Ru ERR audiam 23 4 9 Rotary Potentiometer Monitoring oa A de 23 A ROM Tell aa E A AAA 24 AE BAM TES
40. GA BABYVIEW SW 1 n NL 1 000 St 00000000 9037162 Beiblatt f GAs Babylog 8000 de 1 000 st 00000000 Status 1 Revision 00 6173 300 Dr ger Medical AG amp Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Instructions for use Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 9037447 GABabylog 8000 plus 5 nhu 1 000 St 00000000 Revision 00 Status 1 GBK61733XXTL1 fm 07 07 05 Copyright reserved Reproduction allowed for non commercial purposes only General Babylog 8000 Babylog 8000 plus Babylog 8000 SC Serial no Installation site Folder no 6173 3 Edition 12 94 LEI E dog E Pad Al Trigger 10000 200 400 600 mbar ui A man Reset Insp Check Monitoring 02 Vol sog 600 700 800 son 2i 000 Insp Flow V PEEP CPAP 7 50 5 100 00 15mbar This Test List does not replace inspections and servicing by Dr ger Medical AG amp Co KGaA 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 1 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 1 Test Equipment Measuring Range Accuracy Class according to VDE VDI 3513 Manometer 0 to 5 bar 1 0 Manometer 30 to 120 mbar 1 0 T
41. Japan Babylog 8000 Kanada Revision 00 Qty 1 000 1 000 1 000 1 000 1 000 Qty unit Rep end St St St St St 00000000 00000000 00000000 00000000 00000000 6173 300 Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Maintenance Parts Service Kits Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8305367 FILTERMAT 1 000 St 29991231 Revision 00 Status 1 Spare Parts List Accessories for operation Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Im Part No Description Qty Qty unit Rep end Page Remark 8410813 SCHLAUCHSET AQUAMOD 1 000 St 00000000 8411148 SCHLAUCHSET AQUAMOD HFV 1 000 St 00000000 2M85337 COMPACT RAIL 1 000 St 00000000 8410718 WANDKONSOLE BABYLOG 8000 1 000 St 00000000 2M19460 AUFNAHMEPLATTE 1 000 St 00000000 8409609 HINGED ARM 240 DEGR 1 000 St 00000000 8411075 SCHLAUCHHALTER 1 000 St 00000000 8410565 AQUAMOD 100V 1 000 St 20051231 8410600 Anfeuchtermodul 1 000 St 00000000 8410535 MODULHALTER F INKUBATOR appa Ast 00000000 8410536 Modulhalter 1 000 St 00000000 M29239 AIR CONNECTING HOSE 3M 1 000 St 00000000 M29259 AIR CONNECTING HOSE 5M 1 000 St 00000000 8410250 AQUAMOD 220 240 V 1 000 St 00000000 Status 1
42. LA i ot c AIS S LXp 9soH Pod e H By op up i A G i N H IS 1x7 seou E po L voyoem Lr3 o i rod E i c tegt onjB S dag bod t i Q euooi is YM Dani S 1 e ec i u og e a oec E E LLL6OY8S zimeq X 1190 aK OLL TRE E f 2 N In 1 8v LLY Fig 10 Tubing Diagram of Babylog 8000 Babylog 8000 SC Version 3 with The restrictor for the purge flow is integrated in the silicone hose 84 11 459 6173 3 Babylog 8000 Drager Medical AG amp Co KGaA 86 Babylog 8000 dx3 jueujeJnseeu e1jnssaJg Y deu Schematics and diagrams SAJEA A oyeu dxJ y ujanbasqns e spione uonesuaduwoa aBeyea YM OLE VOISISA OLE UOISISA eg Suen dld d33d y S 4 t3 pee cm xoo q Addns ses gol FPA A y YLA gy cns ex ASE k MEE e Dt g du 5 oo SAA 9 y001q ojerdsu juaua nseau oJnss9Jg 9 peAJesau JyBuAdo peAjeseJ syyn v Uy LOQXX 419489 S0 S0 81 uo pejuud Fig 11 Function Diagram of Babylog 8000 Babylog 8000 plus Babylog 8000 SC Version 3 10 87 6173 3 Dr ger Medical AG amp Co KGaA
43. Loudspeaker Cover peAJesaJ JyBuAdo pamasa syyn v UJ LOAXXEELLIMEO S0 S0 g uo pajuud Dr ger Medical AG amp Co KGaA Babylog 8000 Replacing Non Repairable Items Remove the battery 5 and install a new one 0000000000 0202020909985 6262626262086 020 is 90 020 020 0980 Fig 8 Replacing the Battery Re assemble the Babylog 8000 Babylog 8000 plus Babylog 8000 SC The battery for power failure alarm is recharged automatically during operation After replacing the battery allow the device to operate for at least half an hour in order to sufficiently charge the battery No acoustic alarm will sound in the event of power failure if the battery is not sufficiently charged Risk of severe injury or death Allow the device to operate for at least half an before clinical application 6173 3 66 Dr ger Medical AG amp Co KGaA All rights reserved Copyright reserved _ Printed on_18 05 05_GBK61733XXV01 fm Printed on_18 05 05_GBK61733XXV01 fm All rights reserved Copyright reserved Replacing Non Repairable Items 6 Babylog 8000 Replacing the Pressure Reducer Every 6 Years Disconnect the Babylog 8000 Babylog 8000 plus Babylog 8000 SC from the mains supply Disconnect the gas supply hoses from the central gas supply gas cylinder Disengage the Babylog 8000 Babylog 8000 plus Babylog 8000 SC from the trolley To do so loosen the knurled nuts 1 on the rear pane
44. NEL did d33d co IS LXZ SOH IS LX 9SOH Ti c9 018 90 v8 y e P i S S P DT N LE I AMAIA X MOIA gp i zei 2 GH Q 2 m SES 09 O i GA UE 8 Nu Be ob e po A moe 9 2 sore 7 Fa 02 qu EN asoy mern E ok 0 7 m AMAIA l y Zo i OLL 5 gros xoo q SMEA pU 987 72 U MS S 1Xp aso i MEE i 6 o ub j Remo a A D IS LXZ SOH i ot S a i aod eyoem ml m rt ME E E IIso1se 3 on M E 6 D euooi IS YUM pan B T lge VE temperet dme Ku u og y Z era X og i or adele ee nase keete EE Em 1q Sec Ki LL 6173 3 Dr ger Medical AG amp Co KGaA 84 Babylog 8000 Schematics and diagrams juawa nseau a nssald 9 onen JOJeNdx3 G 4 AO J 936 1Nd 314 UOISIDAULOD UM 19ZI Nq9u e Z UOISJAA S AWS e UOISIDA 4 e eg SNA dld d33d Sd Ly H POL e h UTA S A O y001q Alddns sex VIA ou ___ E SEH Sei vos GC 3 Dx A le SLL 8v V DL PEA TEA x yoo q Aioyesidsuy g juawa nseau e1nssoJg 9 conversion kit purge flow Important This conversion ki
45. R 3 2 for approximately 2 5 minutes Then purging with O is carried out in the same way After calibration the solenoid Y 1 1 switches back to AIR the solenoid Y 1 3 closes the pneumatics valve Y 3 2 closes too and the pneumatics valve Y 3 1 reconnects the O sensor to the inspiratory line 9 2 Measurement of the Airway Pressure Due to the continuous flow the inspiratory measurement results in a value that is higher than the value measured at the Y piece Since an expiratory measurement results in a value which is too low an average value is calculated from the measured values of the relative pressure sensors and displayed on the screen A bactericidal metering pipe prevents contamination of the pressure sensor with expiratory gas 34 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 9 3 Pneumatics Control PCB The Pneumatics Control PCB is the output unit of the CPU 68000 It receives serial data from the I O PCB and triggers the corresponding valves Further functions of Pneumatics Control PCB voltage supply to the patient system heater power supply to the PEEP PIP valve Motherboard Control Relay Valve PEEP signals control voltage voltage Pneumatic analog PCB Current and amplifier monitoring 9 gt c o
46. Revision 00 6173 300 Dr ger Medical AG amp Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved Accessories for operation Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark M29231 O2 CONNECTION HOSE 3M 1 000 St 00000000 3m blue M29251 O2 CONNECTING HOSE 5M 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List optional accessory Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto com Part No Description Qty Qty unit Rep end Page Remark 8407475 PEEP Valve Ambu PEEP 1 000 St 00000000 2105438 SE EEN 1 000 St 20001231 8409738 KONDENSATABSCHEIDER IN EX 1 000 St 00000000 8411025 RUESTSATZ 1 000 St 00000000 8411023 KUPPLUNG 1 000 St 00000000 8405752 CONE 22A 1 000 St 29991231 KONNEKTOR M19351 F TRACHEALTUB 11 1 000 St 00000000 8411024 Dichtstopfen 1 000 St 00000000 MEDICAMENT NEBULIZER 8405000 PNEU 1 000 St 20051231 2120941 Baby Resutator 2000 1 000 St 00000000 Status 1 Revision 00 6173 300 Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved Sets for stirilisatio Sp
47. Synchronized Intermittent Positive Pressure Ventilation synchronized controlled and assisted constant volume ventilation IMV Intermittent Mandatory Ventilation SIMV Synchronized Intermittent Mandatory Ventilation weaning method for spontaneously breathing patients CPAP Continuous Positive Airway Pressure spontaneous breathing with positive airway pressure PSV Pressure Support Ventilation optional as of software version 5 n 1 2 Additional Functions Babylog 8000 Babylog 8000 plus 8000 SC provides the following optional additional functions High frequency ventilation HV as of software version 4 n Volume guarantee VG as of software version 5 n 1 3 Monitoring Babylog 8000 Babylog 8000 plus 8000 SC has integrated monitoring functions for Fraction of inspired O FiO Airway pressure Paw Flow Babylog 8000 Babylog 8000 plus Minute volume MV Tidal volume V4 Dr ger Medical AG amp Co KGaA 6173 3 13 Babylog 8000 Babylog 8000 Babylog 8000 SC with LC Display Block Diagram of the Components in Block Diagrams Function description 2 2 1 wyLO1XX ZL9W S0 S0 81 uo pejuud peAJesaJ juBu Ado pamasa suu v I I I I I I Bunesy 2 l Jalidwe zo jgjuejuened dld d33d SeA EA g i I eG I I dsxad 5 i SCH EW Od Je up 2 i I IgOd Josuas eunsseJg I ZO e nssaud Bojeuy anewnaud oneuineug DL I HIV eunssejd I SUN
48. ZA OTZA 3 z d ab lo iS z s osuas i N INSS d i c GGA ZU ZA 10 001 Mad cs SOL 5 VLA SAS S Bj g uo EZA LSA Z r Q aw ex IS LXZ SOH Den 087 Id d33d e IS Luc SOH C GR Ces 018 90 v8 a e rd r I iid ep M A Meer m A Ex i i 09 2 D owe P jew y dsl i Deg poi 281 00 89 be we 1 oo dL o oe j ke IS 9 LXZ 9S0H esoH al H al oez 1 i O _ S _ AMIA N MOLA av zo kd il Too o d OLI i O Pod 1 H Dos yoolq SEN d 987 TT N TEE l VIA ELA I E IS S LXpy 9SOH SLA LIA DLE c i 81 op ub E Eo edi od 6 JA D SON IS 1xZ esou 7 zo Q zul 9 Foo oO a 5d o 4 i EE EGAL E o 2 o d a l sozse 3 eni 4 N N E xyoojq iddns sey od D uo j s yum pan b N Pod m erg ubos E ee ER i Z lera x eig ak OLL L LLL60y8 Gei 2 BIE e L ilL 222 4 Fig 6 6173 3 Drager Medical AG amp Co KGaA 82 Babylog 8000 z pue 0 SuoiSJeA ul pay1o4J94 eq ueo Jeziingeu y 19ZI nqau e Z UOISI9A se aues c UOISIDA deu yoojq ojendsu onen Kioeuidi g co e
49. a a 24 4 12 Temperature Monitoring siii 24 4 13 Relay and Valve Monitoring nee AA 24 4 14 Battery MOntonnd de cH raa a E EE eaa E E AE AAEE 24 4 15 Flow Measurement Monitoring Babylog 8000 Babylog 8000 plus nsss 24 5 Alarms Cautions and Advisory Messages 25 5 1 Message Display A 25 Se Display and Men escusa da ii Ee 25 5 2 1 Babylog 8000 Babylog 8000 SC with LC Display seeeeenee 26 5 2 2 Babylog 8000 Babylog 8000 plus with EL Display oooooocccccccccccccccncnnnnnns 26 6 Function of the Control Elements 27 6 1 Potentiometers Rotary Knobs circos 27 6 1 1 Fraction of inspired Os a A E 21 6 1 2 Inspiratory time Tj eek an 21 6 13 EXpirat ry ime TE ger TN 27 6 1 4 Inspiratory flow Insp PIOW cunas ius 27 6 1 5 Inspiratory pressure limit Pass rd ii a 27 CUN E e E 27 A A A 28 T Dr ger Medical AG amp Co KGaA Contents pamasa 1uBu do pamasa syyn Iv GO GO GL WF ZAIOJIXXEELL9A99 GBK61733XXIECIVZ fm 18 05 05 All rights reserved Copyright reserved Contents Mi CEPAP oia A a 28 6 2 2 IPPV IMV CMV up to software version An 28 LS d Man INSP ERR 28 oP TU Ro ERREUR 28 6 2 5 Reset Check OK p TT elisa 28 6 2 Backlight On Off Babylog 8000 8000 SC with LC Display ssssssss 28 6 2 7 Cal Config as of software version 5 n eeeeeesesseeeeeeeneneni nnn 29 s Y
50. ar panel Replacing Non Repairable Items Remove the two filters and the gasket Loosen the screws 7 on the supply block Gently lift the top part and place it next to the bottom part Remove the gas supply connection plate 6 o 0309090 Fig 13 Rear Panel of the Babylog 8000 Babylog 8000 plus Babylog 8000 SC 1O 2 x o O O O oo 2 m o gt 2999992992852 5 5 908089080895 Q 090908980 Oste let o o 09090909080 0652596262 gt 5 0202020 98090909080 0280898080 69596969695 O 09 090909080 LO 09090999080 E 09090909090 09090909090 a 09098989980 t ee Y O O 09080808080 x D LL Ek panJasa JyBuAdo peAjeseJ syyn IN WY LOAXXEEZLIMEO S0 S0 8 uo pau 69 6173 3 Drager Medical AG amp Co KGaA Babylog 8000 Replacing Non Repairable ltems Slightly tilt the supply block 8 Make sure not to damage the hoses or the printed circuit boards Fig 15 Pneumatic Assembly of the Babylog 8000 Babylog 8000 plus Babylog 8000 SC Tilting the supply block excessively will cause damage to the hoses and or printed circuit boards Do not tilt the supply block more than necessary 70 Dr ger Medical AG 8 Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_GBK61733XXV01 fm Printed on_18 05 05_GBK61733XXV01 fm All rights reserved Copyright reserved Replacing Non Repairable Items Babylog 8000 Remove the fastening screws 9 from
51. are Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8410813 SCHLAUCHSET AQUAMOD 1 000 St 00000000 8411148 SCHLAUCHSET AQUAMOD HFV 1 000 St 00000000 8408950 EXSP Ventil Babylog 8000 1 000 St 00000000 8410185 Y Stueck mit Flow Sensor 1 000 St 00000000 8409625 WASSERSCHLAUCH AQUAMOD 1 000 St 00000000 8409840 Pumpenaggregat Aquamod 1 000 St 00000000 8408647 Temp Sensor Aquamod 1 000 St 00000000 Drager Medical AG amp Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Maintenance and Spareparts Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto om Part No Description Qty Qty unit Rep end Page Remark 8410813 SCHLAUCHSET AQUAMOD 1 000 St 00000000 8411148 SCHLAUCHSET AQUAMOD HFV 1 000 St 00000000 8408950 EXSP Ventil Babylog 8000 1 000 St 00000000 8410185 Y Stueck mit Flow Sensor 1 000 St 00000000 8410179 Flowsensor 5er Set BL8000 1 000 St 00000000 8411130 15015 Flow Sensor Geh 1 000 St 00000000 6850645 on FOR O2 DETECTOR 4900 st 00000000 8409875 TEMPERATURSENSORKABEL 1 24 000 St 00000000 8305367 FILTER MAT 1 000 St 29991231 8410600 Anfeuchtermodul 1 000 St 00000000 8409626 Anschlusskabel Flowsensor 1 000 St 00000000 8409680 Silikonschlauch K 0 12m 1 000 st 00000000 8409636 Siliconschlauch K 0 25m 1 000 St 00000000 8403070 Silikonschlauch K 0 35m 1 000
52. at any time 3 2 Calibrating the O Sensor After Replacement Press the key 2 in the main menu Dr ger Medical AG amp Co KGaA 6173 3 61 Babylog 8000 ep JP 2 a OOoouu f A Fig 3 Front View The following display appears on the LCD IPPV Special funktions my VIVE Cal Config Press the Cal key The following display appears on the LCD IPPV IMV sensor calibration Flow FiO2 4 Replacing Non Repairable Items 62 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on 18 05 05 GBK61733XXVO01 fm Printed on_18 05 05_GBK61733XXV01 fm All rights reserved Copyright reserved Replacing Non Repairable ltems Babylog 8000 e Press the FiO2 key 25 mbar IPPV o J IMV O2 calibration Meas switched off O2 Cal Meas Values Trend After approx 5 min the display O2 Cal disappears from the status field and calibration is completed The message in the screen can be canceled as follows Press the Reset Check key 3 3 Disposing of the O Sensor Capsule The O2 sensor capsule is special waste Dispose of according to local waste disposal regulations Dr ger Medical AG amp Co KGaA 6173 3 63 Babylog 8000 Replacing Non Repairable ltems 4 Replacing the Lip Seals Every 2 Years Lift the toggle 1 and take out the
53. ate the calibration mode 6 2 8 Keys The keys below the display have no fixed function Their function depends on the operating status of the menu Additional Key on the Operator Panel This key has not been assigned a function yet It is reserved for future extensions Dr ger Medical AG amp Co KGaA 6173 3 29 Function description Babylog 8000 7 Cold Start Warm Start Behavior A distinction is made between an intentional switch off with the power switch and a power failure If a power failure is recognized the position of the low voltage contacts of the power switch is evaluated 7 1 Cold Start Behavior When Babylog is switched off all set parameters and data on the power switch state are stored When switching on the Babylog this information is reloaded and a cold start is carried out Babylog initializes carries out its function tests indicates the results of these tests and starts ventilation 7 2 Warm Start Behavior A warm start is carried out after a power failure Babylog does not carry out a self test but starts ventilation immediately lt continues to work with the previously set parameters A visible and audible alarm is active during power failure 30 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 8 Descrip
54. be present even if this function is not available e O calibration Flow sensor calibration only in the Babylog 8000 LED and horn test press and hold the Reset Check after 2 s each LED and the stand by horn are triggered Important Alarm LEDs 1 yellow and 2 red LEDs Trigger LEDs 3 yellow LEDs Display backlight Testing the keys check respective reaction of the equipment Potentiometers no fault message about potentiometer malfunction 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 11 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 11 Leak Test Adjust the following parameters on the Babylog 8000 Babylog 8000 plus Babylog 8000 SC see Figure below Fig 6 Leak Test Select pressure from the menu pressure curve and measured values e Switch off occurring alarms and warnings by pressing the Reset Check key Press and hold the manual inspiration key A pressure is now built up for 5 s During this time a pressure of at least 75 mbar must be achieved 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 12 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 12 Testing the Pressure Regulator Connect the inspiratory socket with the expiratory socket Adjust the device as shown in the Figure below Oo E O O Des B bp 5 1S ans OE XD O 09 Flow sensor cable
55. beachten Copyright reserved 2004 06 17 12 10 18 Optional accessory Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8407475 PEEP Valve Ambu PEEP 1 000 St 00000000 2105438 dde ee 1 000 St 20001231 8409738 KONDENSATABSCHEIDER IN EX 1 000 St 00000000 8412628 A 1 000 St 00000000 8412448 ADAPTER 2K 1 000 St 00000000 8411025 RUESTSATZ 1 000 St 00000000 8411023 KUPPLUNG 1 000 St 00000000 8411024 Dichtstopfen 1 000 St 00000000 8411030 Medikamentenvernebler 1 000 St 00000000 2120941 Baby Resutator 2000 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Sets for stirilisation Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item part No No 8411041 8411153 8408950 8410185 8411130 8403075 8401645 Description Schlauchset F amp P Schlauchset F amp P HFV EXSP Ventil Babylog 8000 Y Stueck mit Flow Sensor 15015 Flow Sensor Geh Y PIECE 90DEGREE CAP 7 MM Status 1 Revision 00 Qty 1 000 1 000 1 000 1 000 1 000 1 000 1 000 Qty unit Rep end St St St St St St St 00000000 00000000 00000000 00000000 00000000 29991231 29991231 6173 300 Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved
56. breath at the set inspiratory flow rate and the set pressure limit Pinsp This breath is stopped when the key is released or when a fixed time limit of 5 sis reached The next manual or mandatory breath can only be applied after an expiratory phase IPPV IMV has been completed If a manual breath is stopped by the time limit the next mandatory or manual breath can only be applied after a fixed time out 5 s 6 2 4 2 min Silence Pressing this key will silence the audible alarm for 2 minutes This status is indicated by the yellow LED on the key Pressing the key again within the silence time will reactivate the audible alarm 6 2 5 Reset Check OK Pressing the Reset Check key or OK key as of software version 5 n will confirm or cancel text messages shown on the display The message currently shown on the display will be cancelled and the audible alarm will be silenced Pressing the key for a longer period of time approx 2 s will start a display test and an audible alarm generator test 6 2 6 Backlight On Off Babylog 8000 8000 SC with LC Display Pressing this key will switch the LCD backlight on or off 28 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on 18 05 05 F61733XXTO01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 6 2 7 Cal Config as of software version 5 n Pressing this key will activ
57. compared to the check sum stored in the ROM If the check sums do not match an error message will be displayed 4 11 RAM Test During operation the RAM area used is tested with a simple algorithm By writing 55 hex or AAhex in each cell every bit is checked for settability and resettability 4 12 Temperature Monitoring A temperature sensor measures the internal temperature of the Babylog If the temperature is not within the range of 20 C to 75 C an alarm will be generated If the temperature is too high a message will inform the operator about a possible failure of the fan 4 13 Relay and Valve Monitoring An excess current monitoring function is integrated into the trigger electronics of the valves The excess current monitoring function is tested after switching on Babylog If a valve is switched on and operated with the operate voltage for an excessive period of time the excess current monitoring function responds within a specific time The relay which enables de energizing of the whole pneumatics assembly is also tested once after power on For this purpose the relay is switched on and off once and the voltages at the relay contact are measured During operation the system checks whether the voltage at the relay contact corresponds to the switching condition 4 14 Battery Monitoring Babylog has a rechargeable Nicd battery for power failure alarms The battery is recharged automatically during operation and its charge checked
58. ctronic Assembly The electronic assembly consists of the following printed circuit boards and subassemblies Power supply unit Motherboard PCB CPU 68000 PCB O PCB Flow PCB Babylog 8000 optional Monitoring PCB Watchdog PCB Front Adapter PCB Front Controller PCB Babylog 8000 Babylog 8000 SC with LC display Front PCB Babylog 8000 Babylog 8000 plus with EL Display Display PCB Babylog 8000 Babylog 8000 SC with LC display EL display Babylog 8000 Babylog 8000 plus with EL display Potentiometer field Display field Communication PCB optional Interface PCB optional 10 1 Power Supply Unit The power supply unit supplies Babylog with the following voltages 5V 15V 15V 27V The power supply unit comprises the mains connection the ON OFF switch and the fuses 10 2 Motherboard PCB All electrical connections between the individual printed circuit boards are led through the Motherboard PCB Cable connections go to the front panel to the pneumatic assembly and to the rear panel which contains the rechargeable battery the fan the loudspeaker and the flow sensor connection 38 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 10 3 CPU 68000 PCB
59. de for example error in storage of operational data in the time keeper RAM on the CPU PCB 501 Monitoring PCB does not function correctly 502 Flow PCB does not function correctly 503 CPU PCB software error Impermissible breathing phase 504 CPU PCB software error 92 Dr ger Medical AG amp Co KGaA All rights reserved Copyright reserved _ Printed on_18 05 05_GB_K61733XXFL1 fm Printed on_18 05 05_GB_K61733XXFL1 fm All rights reserved Copyright reserved Error List Table 1 Device error messages Monitoring PCB error number Display error number Babylog 8000 Meaning 505 CPU PCB software error 506 to 513 CPU PCB software error 800 FiO too high by more than 10 vol FiO too low by more than 10 vol FiO measurement deviation between master CPU PCB and I O PCB and Monitoring PCB is too high Measured Pinsp to potentiometer setting Pinsp too high by more than 25 mbar cmH 0 Pinsp greater than 110 mbar cmH20 Pinsp less than 5 mbar cmH2O Flow measurement on the Flow PCB is faulty Potentiometer evaluation is faulty Master CPU PCB and Frontcontroller PCB and Monitoring PCB read different values Battery or battery charge faulty battery voltage lt 7 V Dr ger Medical AG 8 Co KGaA 93 Babylog 8000 Table 1 Device error m
60. e is inevitable Babylog 8000 plus should be observed to verify normal use in the configuration in which it will be used Other equipment which can be used adjacent to or stacked with the Babylog 8000 plus are listed in the Instructions for Use manual in the Order List chapter or in the following table Designation Order no Fisher amp Paykel humidifier accessories 84 14 144 Optional graphic screen 84 15 834 ECG monitoring Various on demand Page 1 of 4 Drager medical A Drager and Siemens Company Electromagnetic Emissions Electromagnetic Emissions Babylog 8000 plus is intended for use in the electromagnetic environment specified below The operator should assure that is used in such an environment Emissions Compliance Electromagnetic environment according to RF emissions CISPR 11 Group 1 Babylog 8000 plus uses RF energy only for its internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment Class A Babylog 8000 plus is suitable for use in all establishments other than domestic and those directly connected to the public low voltage power supply network that supplies buildings used for domestic purposes Harmonic emissions Not applicable Not applicable because RF emissions are class A IEC 61000 3 2 Voltage fluctuations flicker Not applicable Not applicable because RF emissions are class A IEC 61000
61. e only Copyright reserved 19 Tests According to VDE 0751 Part 1 Follow the national and international laws standards and regulations applicable in your country Power cable Mains fuse unit the specifications on the fuse unit must match those on the rating plate Protective earth conductor test lt 0 2 W Equivalent device leakage current lt 1 0 mA Patient leakage current lt 4 0 mA 20 Place fully functional unit at customer s disposal 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 17 Technical Information Dr ger medical A Dr ger and Siemens Company 2004 09 24 Technical Documentation for Babylog 8000 plus according to EMC standard IEC EN 60601 1 2 2001 General Information The EMC conformity includes the use of following external cables transducers and accessories see the following table Designation Order no Flow sensor 8410185 Flow sensor connecting cable 8409626 Communication conversion kit 8411108 Analog cable 8306487 MIB connecting cable 5198952 Additionally accessories may be used which do not affect EMC compliance if no other reasons interdict the use of them see chapter Order List in the Instructions for Use manual Non compliance may result in increased emissions or decreased immunity of the Babylog 8000 plus Babylog 8000 plus should not be used adjacent to or stacked with other equipment If adjacent or stacked us
62. ent if the unit is switched off In this particular case the operator has to calibrate the new O sensor manually By switching over a valve the sensor is separated from the respiratory gas flow and purged with the calibration gas O This leads to a change in concentration at the O sensor This change in concentration allows the Babylog to recognize the activation of the calibration valve The calibration valve is deactivated as soon as the calibration is completed A two step calibration with 21 O and 100 O is carried out in order to achieve a higher measurement accuracy over the whole concentration range and to be able to recognize a spent sensor cell During the calibration procedure the microprocessor system processes synchronizes one of the two O sensor channels The O channels are then submitted to a specific sequence of states controlled by one of the microprocessor systems and monitored for correct sequence and maximum period by the other For instance searching of the calibration values for 21 or 100 must not last longer than 3 5 minutes each The calibration value for 21 must be between 9 2 mV and 26 mV and for 100 between 43 6 mV and 123 6 mV this applies to both channels The zero voltage resulting from both values must be between 6 mV and 6 mV After calibration is completed the software checks whether the limit values respond correctly Calibration stops if a control gas fails Dr ger Medical AG amp C
63. er 00 o 2 12 S Adress bus o a Dual Data bus B Port RAM Daten Bus 16 bit Adress and Control bus Frontcontroller Data bus 8 bit Ansteuerung Alarm LED o c 9 o D c 9 o Q analog current power Potentiometer monitoring Fig 21 Block diagram of the Front Adapter PCB Dr ger Medical AG amp Co KGaA 6173 3 45 Function description Babylog 8000 10 8 Front Controller PCB Babylog 8000 Babylog 8000 SC with LC Display The Front Controller PCB reads in the keys of the potentiometer and display field controls the LEDs of the potentiometer and display field powers the LC display with operating voltage contrast controls the LC display backlight and generates the control signal for the bargraph voltage for display illumination LC display Control bus d paces bus E Data bus i 1 TM Alarm LEDs i i occ Amplifier I I I I E Bargraph E V M V M V M V M Bargraph of the front panel I I Test A D converter Potentiometer of the front panel Adress decoder Fig 22 Block diagram of the Front Controller PCB Babylog 8000 8000 SC with LC display 46 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on 18 05 05 F61733XXTO01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 10 9 Front PCB Babylog 8000 Babylog 8000 plus wit
64. er alarm limit the system will activate an alarm Monitoring is deactivated during calibration of the flow sensor Babylog 8000 to allow the measured MV value to stabilize If the flow measurement system fails the MV monitoring becomes ineffective 4 6 3 Babylog 8000 plus Babylog 8000 plus has the software 5 n 4 7 Audible Alarm Generator Monitoring Babylog has two audible alarm generators loudspeaker and piezo During normal operation the loudspeaker is the audio interface to the operator in the event of alarms The piezo is only used in the event of power or loudspeaker failure At the end of the self test the loudspeaker is triggered with a test signal This test signal is monitored with a microphone If there is no feedback Babylog generates error 817 4 8 Operating Voltage Monitoring During operation Babylog uses comparators to continuously monitors whether the operating voltages are within specified limits When Babylog is switched on these comparators are checked by a defined changing of the comparator reference voltage 4 9 Rotary Potentiometer Monitoring Input via rotary potentiometers are processed by two channels Two microprocessor systems read the input via independent channels and compare the results Dr ger Medical AG amp Co KGaA 6173 3 23 Function description Babylog 8000 4 10 ROM Test During operation the ROM area used is summed up per byte in a long word variable long word 32 bits which is
65. essages Display error number Monitoring PCB error number Error List Meaning 810 Mains switch auxiliary contact is faulty battery voltage gt 12 V Safety relay on the Pneumatic Control PCB is faulty During the boot sequence master CPU PCB and Monitoring PCB do not run synchronously Valves driver monitoring on the Pneumatic Analog PCB faulty Applies to software versions 3 n and 4 n only Air and O pressure supplies are not connected upon power on 27 V voltage supply is faulty Valve drive is faulty Loudspeaker or feedback is faulty Babylog 8000 8000 SC device temperature is too high Temperature measurement is faulty 15 V comparator is faulty 94 Dr ger Medical AG amp Co KGaA All rights reserved Copyright reserved _ Printed on_18 05 05_GB_K61733XXFL1 fm Printed on_18 05 05_GB_K61733XXFL1 fm All rights reserved Copyright reserved Error List Table 1 Device error messages Display error Monitoring PCB number error number Babylog 8000 Meaning 15 V comparator is faulty 5 V comparator is faulty 27 V comparator is faulty O calibration sequence is faulty The CPU PCB is not functioning properly according to the Monitoring PCB Timer in time keeper RAM on the CPU PCB is faulty
66. est pressure reducer Flowmeter 10 to 120 L min 1 6 Secretion sightglass Tracheal tube Bellows children T piece 2 Accompanying Documents Instructions for Use according to software version for Babylog 8000 Babylog 8000 plus with flow measurement Instructions for Use of analog and digital interfaces Check List Instructions for Use according to software version of Babylog 8000 SC wit hout flow measurement Check List 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 2 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 3 General Condition of Babylog 8000 8000 plus 8000 SC Rear Panel OJ AIR inlet block Connection socket for flow sensor cable Fan cover Filter mat for fan ON OFF switch with locking device Power cable RS232 connection port if available 2 analog outputs and 1 pulse output if available Central alarm output if available Drug nebulizer output if available Side Panels Front Electronics Pneumatics Assembly Potentiometer field flap Potentiometer field Display field Front pneumatic assembly Inspiratory block Inspiratory connection port O sensor mount Filter for emergency respiratory equipment Base plate for adaptation of the expiratory valve 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 3 GBK61733XXTL1 fm 07 07 05 For internal use only
67. ey normal Item SE No Part No Description 1 3 8409280 Dr ger Medical AG 8 Co KGaA Fahrgestell Babylog 8000 6173 300 Qty 1 000 Qty unit Rep end St 00000000 Revision 00 Spare Parts List Page Remark complete Status 1 Spare Parts List Item No Part No 1 4 8418097 Status 1 Description Fahrgestell int Bl 8000 Revision 00 Qty 1 000 Qty unit Rep end St 00000000 6173 300 Trolley international Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Instructions for use Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto ten Part No Description Qty Qty unit Rep end Page Remark 9028004 GA BL 8000 Schnittstelle de en 1 000 St 00000000 9028117 GA KOMMUNIKATION E 1 000 st 00000000 9028085 GA BABYLOG 8000 D E 1 000 st 00000000 9028175 GA BABYLOG 8000 D 1 000 st 00000000 9028220 GA BABYLOG 8000 E 1 000 St 00000000 9028884 GA Babylog 8000 plus 5 n EN 1 000 St 00000000 9028885 GA Babylog 8000 SW 5 N FR 1 000 St 00000000 9028886 GA Babylog 8000 plus 5 N ES 1 000 St 00000000 9028887 GA Babylog 8000 plus 5 N IT 1 000 st 00000000 9028888 GA Babylog 8000 plus 5 N SV 1 000 St 00000000 9028889 GA Babylog 8000 SW 5 nenUS 1 000 St 00000000 9029032 GA Babylog 8000 plus 5 n
68. for example if the expiratory line is blocked Fig 9 Inspiratory Block 8 2 1 Inspiration The PEEP control valve 4 triggers the expiratory valve Y 5 1 causing it to close the expiratory side The continuous flow of gas is delivered to the patient s lung The airway pressure is measured by the two relative pressure sensors S 6 3 and S 6 4 The inspiratory pressure limit is controlled by expiratory valve Y 5 1 SH 6 Pressure AZ S6 3 measurement Ed se4 Y4 1 oe ul WEL Y5 1 4 PEEP PIP valve el 5 Expiratory valve Fig 10 Expiratory valve PEEP PIP valve and pressures measurement 32 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 8 2 2 Expiration The PEEP control valve Y 4 1 vents the control pressure at the expiratory valve Y 5 1 The expiratory valve Y 5 1 opens the ventilation system Expiration takes place through the open expiratory valve Y 5 1 The ejector which is driven through the open solenoid Y 1 4 supports expiration 6 Pressure measurement 2n S6 3 ZP Y 3 Ec S6 4 Y14 SCH ps Y4 1 Mb MP Kee EE 4 PEEP PIP valve
69. g In the ventilation modes IPPV IMV and CPAP the airway pressure Paw the flow at the Y piece V1 Babylog 8000 Babylog 8000 plus and the fraction of inspired O FiO are measured Depending on the selected mode and the menu settings the parameters are monitored and displayed on the screen Pressure and flow curves as well as their storage can be displayed graphically on the LC display or EL display In all ventilation modes the chronological sequence of the airway pressure Paw is displayed in the LED bargraph 3 1 Airway Pressure Two internal pressure sensors measure the pressure at the inspiratory outlet Pinsp and the pressure at the expiratory inlet Pexp The airway pressure is calculated as follows Paw Pinsp 0 7 Pinsp Pexp The following pressures are calculated from the Paw pressure signal Peak pressure Peak Mean airway pressure Pmean Positive end expiratory pressure PEEP The peak pressure is the maximum positive pressure of the most recent respiratory cycle After 30 s at the latest a new respiratory cycle must be recognized and a new measured value for the peak pressure must be generated otherwise the current measured value is no longer valid and is removed from the display The mean airway pressure is the initial value of a software digital filter The PEEP is either the pressure value during the expiratory phase at a zero expiratory flow or the last measured value before the next ins
70. g and strict observation of the product specific Instruc tions for Use Operating Instructions Unless otherwise stated reference is made to laws regulations or stan dards as amended applicable in the Federal Republic of Germany This symbol indicates a warning This symbol indicates tips and useful information This symbol is used to alert against unsafe practices when handling elec trostatic sensitive devices ESD Definitions according to German standard DIN 31051 Inspection examination of actual condition Maintenance measures to maintain specified condition Repair measures to restore specified condition Servicing inspection maintenance and repair Dr ger Medical AG amp Co KGaA 6173 3 9 Babylog 8000 General Uy LOVXXEELLIMEO GO GO SL uo pejuud paseajay Q UOISIaA pamasa JyBuAdo pamasa suu y 6173 3 Dr ger Medical AG amp Co KGaA 10 Function Description 12 Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 1 General Babylog 8000 Babylog 8000 plus has a flow measurement function The Babylog 8000 SC can be upgraded to a Babylog 8000 using the flow measurement conversion kit 1 1 Ventilation Modes Babylog 8000 Babylog 8000 plus 8000 SC provides the following ventilation modes IPPV Intermittent Positive Pressure Ventilation controlled and assisted constant volume ventilation SIPPV
71. g ring of the air pressure reducer clockwise The message no compressed air on the LCD disappears Setthe pressure reducer to 1 7 0 1 bar Setthe insp flow adjuster to 30 L min The manometer should indicate at least 1 3 bar Disconnect the Babylog 8000 Babylog 8000 plus Babylog 8000 SC from the air supply and connect it to the oxygen supply e Adjust the following parameters Mode CPAP PEEP CPAP adjuster O mbar insp flow 1 L min FENA Fig 20 O2 Supply Test Set Up e Carry out the measurement with a manometer and a secretion sightglass at the pneumatics outlet e Slowly turn the adjusting ring of the O5 pressure reducer clockwise The message no oxygen on the LCD disappears Dr ger Medical AG 8 Co KGaA 6173 3 73 Babylog 8000 Replacing Non Repairable ltems Set the pressure reducer to 1 7 Hl bar e Set the insp flow adjuster to 30 L min The manometer should indicate at least 1 3 bar Lock both adjusting rings by pressing them in direction of the arrows C Make sure that the hose system is free of leaks Fig 21 Locking the Pressure Reducer Re assemble the Babylog 8000 Babylog 8000 plus Babylog 8000 SC and it return it to service ready for use 74 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_GBK61733XXV01 fm Schematics and diagrams 75 76 Babylog 8000 SMBA dld d33d
72. h EL Display The Front PCB reads in the keys of the potentiometer and display field controls the LEDs of the potentiometer and display field powers the EL display with operating voltage contrast and generates the control signal for the bargraph EL display complete EL display converter Cable of EL display EL display key port Control bus und Adress bus Data bus I TM Alarm LEDs TTE IR ur I Bargraph i Bargraph of the monitoring field Bere J A a I p I E T D lt Potentiometer of the potentiometer field I I I I I I Adress decoder Fig 23 Block diagram of the Front PCB Dr ger Medical AG amp Co KGaA 6173 3 47 Function description 10 10 Display PCB Babylog 8000 Babylog 8000 SC with LC Display The Display PCB contains the control electronics for the LED array of the bargraph Data bus Chip Select Adress bus Modul 06 Fig 24 Block diagram of the Display PCB Babylog 8000 48 Dr ger Medical AG 8 Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 10 11 EL display Babylog 8000 Babylog 8000 plus with EL Display The EL display Electro Luminescence Display consists of the EL display the EL display converter and the EL display connecting cable
73. hlauchset F amp P HFV 1 000 St 00000000 8409280 Fahrgestell Babylog 8000 1 000 St 00000000 complete 2M85337 COMPACT RAIL 1 000 St 00000000 8410718 WANDKONSOLE BABYLOG 8000 1 000 St 00000000 2M19460 AUFNAHMEPLATTE 1 000 St 00000000 8409609 HINGED ARM 240 DEGR 1 000 St 00000000 8411075 SCHLAUCHHALTER 1 000 St 00000000 8418285 F amp P MR 730 AGU Befeuchter d 1 000 St 20121231 8418281 F amp P MR 700 AGM Humidifier AEU1 000 St 20121231 8411047 HUMIDIFIER CHAMBER MR 340 1 000 st 00000000 8418282 F amp P MR290 disp chamber 10p 1 000 st 00000000 M29231 O2 CONNECTION HOSE 3M 1 000 St 00000000 3m blue M29251 O2 CONNECTING HOSE 5M 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Accessories for operation Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto xem Part No M29239 M29259 M34402 M34403 M34408 M34409 Status 1 Description AIR CONNECTING HOSE 3M AIR CONNECTING HOSE 5M O2 HOSE NIST 3M DIN PROBE O2 HOSE NIST 5M DIN PROBE AIR HOSE NIST 3M DIN PROBE AIR HOSE NIST 5M DIN PROBE Revision 00 Qty 1 000 1 000 1 000 1 000 1 000 1 000 Qty unit Rep end St St St St St St 00000000 00000000 00000000 00000000 00000000 00000000 6173 300 Page Remark Dr ger Medical AG 8 Co KGaA Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34
74. immediately 6 1 6 PEEP CPAP This potentiometer is used to set the end expiratory pressure for controlled ventilation or to set the continuous positive airway pressure for spontaneous breathing to a value between O mbar and 15 mbar or 25 mbar as of software version 4 n A value above 8 mbar must be confirmed by pressing the Reset Check key or OK key as of software version 5 n A message is displayed The adjusted value becomes effective immediately Dr ger Medical AG 8 Co KGaA 6173 3 27 Function description Babylog 8000 6 2 Keys 6 2 1 CPAP Pressing this key will activate the CPAP mode The current respiratory cycle is stopped before a new mode becomes active for example IPPV IMV This key is protected against unintentional operation by a software controlled locking After power on Babylog will automatically enter the most recent mode selected 6 2 2 IPPV IMV CMV up to software version 4 n Pressing this key will activate the controlled ventilation mode This key is protected against unintentional operation by a software controlled locking If CPAP was set before the first mandatory breath is applied after the last expiratory phase has been completed zero expiratory flow or after a zero flow has been measured at the Y piece for one second The CPAP and IPPV IMV keys deactivate each other The selected ventilation mode is indicated by a green LED on the respective key 6 2 3 Man Insp Pressing this key will apply a
75. ing PCB communicates with the CPU 68000 via a bus interface 10 6 1 Measurement of Analog Signals O concentration Potentiometers O Vinsp Ti Tg Pinsp PEEP CPAP Pressure Pinsp System temperature Supply voltages potentiometer reference rechargeable battery GNDA GND reference 27 V Valve voltage 10 6 2 Measurement of Digital Inputs STATUS CPU 68000 reset STATUS flow reset STATUS UO printed circuit board is available STATUS valves current and drive monitoring on the Pneumatics Analog PCB Powerfail Position of power switch 10 6 3 Measurement of Digital Outputs Alarm LEDs 2 LEDs on the Display PCB Flow test 1 and 2 for Flow PCB Switching on of valve relays K1 and K2 voltage supply to valves and PEEP PIP valve on the Pneumatics Control PCB CPU PCB reset 7 segment status display for error messages Standby audible alarm generator Loudspeaker monitoring via microphone Battery charging and testing circuit Test of the supply voltages 5 V 15 V 15 V Display PCB 42 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 Bus interface INTQ DTACKQ generator Z 80 DTACKQ CPU Control bus Adress o decoder ri S 1 Timer
76. l ooo 000 900 0090 000 000 ooo O 0000 ES O 0000008 900000000 000000000 O O00000000 000000000 900000000 000000000 000000000 000000000 O 900000000 00000000 0000000 I 90000000 206 000000000 e po y OR 0000000000 oo 000000000 0000000000 000000000 00000000 m 0000000 HL 000000 0060006 00000 SSH 9 q 00000 000000 F X d 00000 6606600 Fig 9 Location of the Knurled Nuts Fig 10 Disengaging the Babylog 8000 Babylog 8000 plus Babylog 8000 SC Dr ger Medical AG amp Co KGaA 6173 3 67 Babylog 8000 Replacing Non Repairable Items Remove the screws 2 from the two side panels Pp E ad 9 o sey o o I II 2 2 2 2 Fig 11 Left and Right Panel Remove the bottom screws 3 from the fixing straps on the left and right panel e e e O Fe gu O o o o o d 3 3 Fig 12 Removing the Fixing Straps 68 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved Printed on 18 05 05 GBK61733XXVO01 fm Babylog 8000 Remove the bottom screws 4 from the fixing straps on the re
77. nce Two voltages are generated which are identical within specified tolerances The voltages are compared to each other The two gold cathodes are arranged separately The two voltages do not influence each other If one gold cathode fails the other carries out the measurement In this case the electronics would report a malfunction Dr ger Medical AG amp Co KGaA 6173 3 55 Function description Babylog 8000 56 Dr ger Medical AG 8 Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Replacing Non Repairable Items 57 58 Printed on_18 05 05_GBK61733XXV01 fm All rights reserved Copyright reserved Replacing Non Repairable Items Babylog 8000 1 Important Information Follow the instructions in this manual and carefully read and observe all statements following a warning or info symbol If you ignore the warning statements this may lead to personal injury and or device damage Non repairable items should only be replaced by qualified service personnel Before removing the rear panel unplug the power plug from the mains supply and disconnect the device from the central gas supply Observe antistatic precautions prior to and during any corrective procedure After performing any repair or inspection on medical devices carry out a final check before returning the devices to normal use Dr ger Medical AG amp Co KGaA 6173 3 59 Replacing Non Repairable
78. nt variant by the test value measured Test set up Corrugated hose 100 mm T piece Manometer 30 to 120 mbar Bellows Fig 2 Safety Valve 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 7 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved Slowly compress the bellows and generate the following pressure Variant A opening pressure 25 5 mbar Variant B opening pressure 5 5 mbar 9 1 Test 1 Without Control Pressure Variant A not in the USA Fee op 9 3 a 5 N gl 3 IT D Variant B J EE DEER 0 mbar cmH20 y v33 Inspiratory block Fig 3 Test 1 Slowly compress the bellows In variant A the pressure is 25 5 mbar in variant B it is 5 5 mbar 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 8 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 9 2 Test 2 With Control Pressure Use the same test set up as in Test 1 and proceed as follows Remove the bottom plate from the Babylog 8000 Babylog 8000 plus Babylog 8000 SC and disconnect the hose from connection 4 on the gas connection block Apply a pressure of 1 5 bar 0 1 bar into this hose see Figure below View Gas connection block tilted by 90 Gas connection block 4x1 5 Si nf hose Valve block PEEP PIP Zn Valve Babylog hose disconnected from connection 4 on the gas connection block Fig 4 Test
79. nting Paw Y 40 mbar Stenose 1 Y 70 mbar Stenose 2 Pinsp 5 mbar L L L L Pinsp PEEP time 8 3 1 8 3 8 3 ms Fig 6 Dynamic stenosis limit 22 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 4 6 Minute Volume Monitoring Babylog 8000 Babylog 8000 plus The abbreviation MV for minute volume is used in the following text 4 6 1 Babylog 8000 with Software Versions 2 and 3 The monitoring menu is used to set the upper and lower alarm limits in the range of 0 03 L min to 15 L min The upper and lower alarm limits are continuously compared with the measured MV value Ifthe value exceeds the upper alarm limits or falls below the lower alarm limit the system will activate an alarm Monitoring is deactivated during calibration of the flow sensor Babylog 8000 to allow the measured MV value to stabilize If the flow measurement system fails the MV monitoring becomes ineffective 4 6 2 Babylog 8000 Software with Version 4 0 or Higher The monitoring menu is used to set the upper and lower alarm limits in the range of 0 00 L min to 15 L min The upper and lower alarm limits are continuously compared with the measured MV value Ifthe value exceeds the upper alarm limits or falls below the low
80. o KGaA 6173 3 19 Function description Babylog 8000 4 2 Gas Supplies The current measured values of the O and AIR gas supplies are considered when the valve bank is adjusted The inlet pressure for O and AIR is 1 7 bar If the pressure falls below the limit value a visible and audible alarm is generated The operator is informed about the cause of the alarm by a plain text message on the display If the adjusted O concentration is 21 or 100 only an advisory message no alarm is displayed if the non added gas type fails If the pressure exceeds the limit value the safety venting mechanism is activated and the continuous flow is switched off The Babylog will continue to operate only when the pressure has decreased to a permissible level If the AIR supply fails the Babylog control switches to O supply If the O supply fails Babylog switches to AIR supply 4 3 Airway Pressure Monitoring Depending on the selected mode and parameter settings a certain airway pressure time profile is set If the actual profile deviates from the set profile the Babylog generates an alarm 4 4 Disconnect Monitoring Babylog recognizes whether or not the hose system has been connected correctly If the hose system has been connected incorrectly the continuous flow is partly directed to atmosphere No pressure builds up in the hose system Babylog checks during each breathing cycle whether a sufficiently high pressure is available during inspiration
81. of device error messages 92 Annex Spare parts list 97 Test List 97 Technical Information according to EMC standard IEC EN 60601 1 2 2001 97 Dr ger Medical AG amp Co KGaA Contents V Contents GBK61733XXIECIVZ fm 18 05 05 All rights reserved Copyright reserved Contents Dr ger Medical AG amp Co KGaA VI General Version 1 0 Released Printed on_18 05 05_GBK61733XXA01 fm All rights reserved Copyright reserved Babylog 8000 1 Notes 1 1 Symbols and Defini tions A i A ule General This Technical Documentation Service Manual conforms to the International Standard IEC 60601 1 Read each step in every procedure thoroughly before beginning any test Always use the proper tools and specified test equipment If you deviate from the instructions and or recommendations in this Technical Documenta tion Service Manual the equipment may operate improperly or unsafely or the equipment could be damaged Use only original Dr ger parts and supplies The maintenance procedures described in this Technical Documenta tion Service Manual may be performed by qualified service personnel only These maintenance procedures do not replace inspections and servicing by Dr ger Medical AG amp Co KGaA Strictly follow the Instructions for Use Operating Instructions This Technical Documentation does not replace the Instructions for Use Operating Instructions Any use of the product requires full understandin
82. on AC mains input lines IEC 61000 4 11 dip 29596 0 5 periods dip 6096 5 periods dip 3096 25 periods dip gt 95 5 seconds 29596 0 5 per 60 5 per 3096 25 per 29595 5 sec Mains power should be that of a typical commercial or hospital environment If operator requires continued operation during power mains interruptions it is recommended to power the Babylog 8000 plus from an uninterruptible suppl or a battery radiated RF IEC 61000 4 3 80 MHz 2 5 GHz 10 V m Recommended separation distance from portable and mobile RF transmitters with transmission power Peirp to Babylog 8000 plus including its lines 1 84 m VPeipp RF coupled into lines IEC 61000 4 6 150 kHz 80 MHz 10 V within ISM bands 3 V outside ISM bands 7 Recommended separation distance from portable and mobile RF transmitters with transmission power Popp to Babylog 8000 mes including its lines 1 84 m VP Information re electromagnetic immunity IEC 60601 1 2 2001 tables 202 203 204 X1 For Pere the highest possible equivalent isotropic radiated power of the adjacent RF transmitter has to be inserted value in Watt Also in the vicinity of equipment marked with the symbol ai interference may occur Field strengths from fixed portable or mobile RF transmitters at the location of Babylog 8000 plus should be less than 3 V m in the frequency range from 150 kHz to 2 5 GHz and less than 1 V m above
83. opyright reserved 2004 06 17 12 10 18 Accessories for operation Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto tem Part No Description Qty Qty unit Rep end Page Remark 8410813 SCHLAUCHSET AQUAMOD 1 000 St 00000000 8403075 Y PIECE 90DEGREE 1 000 St 29991231 M19334 SE 1 000 St 00000000 8402953 SET CAPS 1 000 St 29991231 8409280 Fahrgestell Babylog 8000 1 000 St 00000000 complete 8410718 WANDKONSOLE BABYLOG 8000 1 000 St 00000000 2M19460 AUFNAHMEPLATTE 1 000 St 00000000 8409609 HINGED ARM 240 DEGR 1 000 St 00000000 8411075 SCHLAUCHHALTER 1 000 St 00000000 8410250 AQUAMOD 220 240 V 1 000 St 00000000 8410565 AQUAMOD 100V 1 000 St 20051231 8410600 Anfeuchtermodul 1000 St 00000000 8410535 a TERFINKUBATOR Apo St 00000000 8410536 Modulhalter 1 000 St 00000000 Dr ger Medical AG 8 Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Accessories for operation Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item No Part No M29239 M29259 M29231 M29251 Status 1 Description AIR CONNECTING HOSE 3M AIR CONNECTING HOSE 5M O2 CONNECTION HOSE 3M O2 CONNECTING HOSE 5M Revision 00 Qty 1 000 1 000 1 000 1 000 Qty unit Rep end St St St St 00000000 00000000 00000000 00000000 6173 300 Page Remark 3m blue Dr ger Medical AG 8 Co KGaA Schu
84. owing inspiratory flows from the list menu 1 2 1 3 1 4 1 5 1 6 11 7 18 19 20 4 5 6 8 9 99 11 12 13 14 15 30 Allow approx 1 min between setting and measurement of flow values lt 2 L min If no values is set the alarm FiO deviation is allowed to occur 15 Testing the Patient System Heating Put your hand against the expiratory valve block The temperature should exceed the room temperature 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 15 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 16 Testing the Fan Put your hand on the upper right corner of the rear panel of the Babylog 8000 Babylog 8000 plus Babylog 8000 SC You should feel an AIR flow through the filter mat 17 Testing the Power Failure Alarm Unplug the power plug from the wall outlet The acoustic alarm should start 18 Testing the Gas Failure Alarm O5 Failure Alarm e Set the Os adjuster to 100 vol and disconnect the O supply Switch on the Babylog 8000 Babylog 8000 SC Message on the device no oxygen Medical AIR Failure Alarm Re connect the O supply e Set the Os adjuster to 21 vol and disconnect the medical AIR supply Message on the device no medical air Re connect the medical AIR supply 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 16 GBK61733XXTL1 fm 07 07 05 For internal us
85. periodically An error message is displayed if the voltage is too high or too low 4 15 Flow Measurement Monitoring Babylog 8000 Babylog 8000 plus During operation the flow sensor is checked for correct functioning freedom of damage and intact contacts 24 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 5 Alarms Cautions and Advisory Messages The alarm structure of the Babylog has three priority levels Alarm Immediate action required Caution Checking required Advisory Information for the operator The priority level is indicated by the different tone sequences of the individual audible alarm 5 1 Message Display When an alarm occurs the corresponding message is displayed as plain text message in a window of the display The message can be canceled momentarily by pressing the Reset Check key or OK key as of software version 5 n After a certain time out the message appears again if its cause still exists If several alarms have occurred simultaneously the highest level alarm is shown on the display Other alarms will be queued A message whose cause no longer exist will not be displayed any more 5 2 Display and Menu The display shows parameters and text messages The functions of Babylog are set with key
86. piration Like the peak pressure the PEEP is no longer valid after 30 s and is removed from the display if a new measured value is not generated within the 30 s period 3 2 Trigger Signal In order to generate a trigger signal the inspiratory flow must be integrated during spontaneous breathing and compared to the adjustable trigger threshold 3 3 Measurement of the Fraction of Inspired O3 A O sensor in the inspiration line measures the O content of the respiratory gas Calibration data of the O sensor is maintained after switching off the Babylog If the Babylog has been out of operation for more than 24 hours a calibration will automatically be carried out upon power on The operator may also initiate a calibration manually e g as required after replacing an O sensor Dr ger Medical AG amp Co KGaA 6173 3 17 Function description Babylog 8000 A two step calibration with 21 and 100 O is always carried out in order to achieve a higher measurement accuracy over the whole concentration range and or to be able to recognize a spent sensor cell The calibration procedure is described under section 4 Monitoring Functions If the O measurement fails the Babylog generates an alarm This alarm status is shown in the status field of the screen by the flashing indication FiO 3 4 Patient Flow Babylog 8000 Babylog 8000 plus A direction sensitive hot wire flowmeter integrated into the Y piece measures the inspiratory and e
87. r bag baby Insp exp water trap set 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 5 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved 7 Functional Check Connect the Babylog 8000 Babylog 8000 plus Babylog 8000 SC to the central gas supply and switch on the device The software version will be displayed as soon as the self test has been completed 8 Testing the Emergency AIR Valve Switch off the Babylog 8000 Babylog 8000 plus Babylog 8000 SC and prepare the fol lowing test set up see Figure below Test set up Corrugated hose 100 mm T piece Manometer 30 to 120 mbar Bellows Fig 1 Emergency AIR Valve Slowly pull the test bellows The bellows must fill up a Babylog 8000 SW 2 0 and SW 3 00 The opening pressure is 1 5 mbar to 0 mbar 6173 3 Babylog 8000 8000 plus 8000 SC 12 00 General Page 6 GBK61733XXTL1 fm 07 07 05 For internal use only Copyright reserved b Babylog 8000 SW 2 02 SW 3 02 SW 4 n without HFV The opening pressure is 4 mbar to 0 mbar c Babylog 8000 SW 4 n with HFV The opening pressure is 4 to 2 mbar 9 Testing the Safety Valve The Babylog 8000 Babylog 8000 plus Babylog 8000 SC is switched off Remove the expiratory valve Important There are two variants of the safety valve Variant A opening pressure 25 mbar Variant B opening pressure 100 mbar You can recognize the releva
88. rror List 1 Error messages Babylog 8000 If the system detects a hardware or software error it displays an error number on the LC display The error numbers are subdivided into the following ranges Number Range 000 to 999 CPU PCB 68000 100 to 199 Flow PCB 200 to 299 Monitoring PCB 300 to 399 UO PCB 400 to 499 Communication PCB 500 to 599 CPU PCB 68000 600 to 699 Flow PCB 700 to 799 Monitoring PCB 800 to 899 Errors detected by the Monitoring PCB If this error occurs partly more detailed error numbers are displayed on the 7 segment display of the Monitoring PCB Dr ger Medical AG 8 Co KGaA 91 Babylog 8000 Error List 2 List of device error messages If an error occurs read the Babylog 8000 8000 SC error messages on the 7 segment display of the Monitoring PCB Table 1 Device error messages Display error Monitoring PCB Meaning number error number 000 CPU PCB ROM error 001 CPU PCB RAM error 002 One or more keys jammed continuously pressed 003 Data transmission between CPU PCB and the dual port RAM of the Monitoring PCB is interfered 004 Watchdog error or CPU PCB reset 005 CPU PCB error The CPU PCB is in the boot phase although the Monitoring PCB is running in the background e g by a CPU PCB reset 006 Vector error or CPU PCB reset 500 Software error Incorrect operating mo
89. s and potentiometers The screen is separated into different areas Grafic field Measurement Status field field Men line Fi g 7 Screen display structure The graphics field displays real time curves The measured value field displays monitoring parameter in digital representation The status field displays the operating mode and other status information The menu line displays the current function of the keys below the screen In some cases the graphics and measured value fields are combined to form one large field Dr ger Medical AG amp Co KGaA 6173 3 25 Function description Babylog 8000 5 2 1 Babylog 8000 Babylog 8000 SC with LC Display The Monitoring Mode key and the six keys below the LC display are used for the menu The Monitoring Mode key toggles between the two main menus the monitoring menu and the mode menu This works from any menu status always reaching the basic status of the other main menu The function of the keys depends on the respective menu status and is indicated in the menu line of the display by an abbreviation or a symbol 5 2 2 Babylog 8000 Babylog 8000 plus with EL Display The key Vent Mode activates the menu for the ventilation modes The key Vent Option activates the menu for the additional functions of the ventilation modes 26 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_
90. sures the heating current proportional voltage 54 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 11 3 O Sensor The O sensor is a double cell which functions according to the fuel cell principle that is it is an electrochemical cell which generates a voltage by means of an ion current The cell consists of a capsule which incorporates electrolytes lead anodes and two gold cathodes with Teflon diaphragm cathode 1 7 Plastic housing 02 Alkali Elektrolyt anode cathode 2 Fig 30 O sensor cell The oxygen to be measured diffuses through the Teflon diaphragm undergoes a chemical reaction at the gold cathode and produces lead oxide and water at the lead anode During this chemical process an electric voltage is generated which is proportional to the oxygen partial pressure The gold cathodes are negative the lead anode is positive The internal resistance is determined by the surface of the electrodes the oxygen diffusion velocity and the distances Under normal condition the internal resistance is 700 ohms Like most chemical processes this process is also temperature dependent Therefore compensation resistors are connected in parallel to the sensor These resistors correct the measuring voltage in relation to the internal resista
91. t is only necessary when pressure measuring problems Fig 9 Function Diagram of Babylog 8000 Babylog 8000 SC Version 3 with occur in the HFV mode while the Aquamod is connected peAJesau JyBuAdo pamasa syyn v Uy LOQXX 419489 o0 o 91 uo pejuud 85 6173 3 Dr ger Medical AG amp Co KGaA Schematics and diagrams Wy LOAXXEELLINES S0 S0 gL uo pajuud pamasa JyBuAdo pamasa suu y VLA MSTXG cia ia ee A nt M E RS asgi T555 een um Jq e uigg i xz OL H t NX uid i JO UB PIISIXZ 5i S i A e qpLxgeqmyg Oc cue cuj ot 8486 NM LL Yd E eg S9 0X Z5 9 0H OLZA OUZA E 04 P CG EE E Sel Kye e 400001 aie one ep eo CA ZEZA i A ABA er a OO N LAd Q Id d33d Bie SEN IS L esoH Der UZA LEZA v8 IS Lx aso C C A e AMIA X MOIA EL ez UD De op UD m 9 poa NE o o 5 D Eo 5 Deg Se E IS GLXS T i Seu esoH S To EK AMIA nmalA Av zo H gt po x Dos 9019 SA
92. the Front Controller PCB or the Front PCB 2red alarm LEDs The LEDs are controlled via the Monitoring PCB Watchdog PCB 50 Drager Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm __Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 10 14 Communication PCB The Communication PCB controls an external printer a computer and an analog recorder The Communication PCB is equipped with an RS232 interface two 12 bit D A outputs and one digital trigger output All outputs are electrically isolated from the electronics Software version 3 00 or higher a CPU PCB with 16 MHz the CPU PCB with 8 MHz was standard until end of 1992 and the Interface PCB with outputs on the rear panel are minimum requirements for operation System connector 2 5 kV electrical isolation Parallel seriell converter EEPROM Multi Function Prozessor MFP Control bus Data bus o Fig 26 Block diagram of the Communication PCB Dr ger Medical AG amp Co KGaA 6173 3 51 Function description 10 15 Interface PCB Babylog 8000 The Interface PCB is a passive printed circuit board with the following connections Flow sensor cable 2 analog outputs Trigger output RS 232 The Interface PCB is required for the optional communication function 15V vi Ri
93. tion of Pneumatic Functions 8 1 Gas Supplies AIR and O flow through the filters F 1 1 and F 1 2 and the check valves D 1 1 and D1 2 to the pressure regulators DR 1 1 and DR 1 2 which regulate the gases to a constant system pressure From the pressure regulators DR 1 1 and DR 1 2 the gases flow to the mixing and flow control unit The gas mixture created there flows through the inspiratory line to the patient AIR and O are taken downstream of the pressure regulators DR 1 1 and DR 1 2 and delivered to the solenoid Y 1 1 If one of the gases fails this solenoid switches over to the other one If the power supply is interrupted or if a stenosis 2 situation has occurred solenoid Y 1 2 switches over to emergency venting The gas for O calibration flows through solenoid Y 1 3 The gas required to control the ejector flows through solenoid Y 1 4 F1 1 DR1 1 1 AIR E E To mixing and flow control unit D14 D12 DR12 B O ea To mixing and flow control unit az 3 vii Y1 5 I ot Y1 3 la Fig 8 Compressed gas connection Dr ger Medical AG amp Co KGaA 6173 3 31 Function description Babylog 8000 8 2 Controlled Ventilation A continuous flow of gas is delivered to the Y piece through the inspiratory line The fraction of inspired O is measured at the O sensor S 3 1 through the open pneumatic valve Y 3 1 Safety valve Y 3 3 prevents overpressure in the ventilation system
94. tzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Schutzvermerk DIN 34 beachten Copyright reserved 2004 06 17 12 10 18 Optional accessory Spare Parts List Keine Zeichnung vorgesehen No drawing planned scheduled Aucun sch ma pr vu Ning n plano previsto em Part No Description Qty Qty unit Rep end Page Remark 2120941 Baby Resutator 2000 1 000 St 00000000 8407475 PEEP Valve Ambu PEEP 1 000 St 00000000 2105438 A eg St 20001231 8409738 KONDENSATABSCHEIDER IN EX 1 000 St 00000000 8412628 ANDIN TRAP MEDIUM 1 000 St 00000000 8412448 ADAPTER 2K 1 000 St 00000000 8411025 RUESTSATZ 1 000 St 00000000 8411023 KUPPLUNG 1 000 St 00000000 8405752 CONE 22A 1 000 St 29991231 M19351 KONNEKTOR TUB 1 000 St 00000000 8405000 MEDICAMENT NEBULIZER 1 000 St 20051231 PNEU Dr ger Medical AG amp Co KGaA 6173 300 Revision 00 Status 1 Spare Parts List Sets for stirilisation Keine Zeichnung vorgesehen No drawing planned scheduled Aucun schema prevu Ningun plano previsto Item part No No 8410813 8408950 8409625 8409840 8408647 Status 1 Description SCHLAUCHSET AQUAMOD EXSP Ventil Babylog 8000 WASSERSCHLAUCH AQUAMOD Pumpenaggregat Aquamod Temp Sensor Aquamod Revision 00 Qty 1 000 1 000 1 000 1 000 1 000 Qty unit Rep end St St St St St 00000000 00000000 00000000 00000000 00000000 6173 300 Page Remark Dr ger Medical AG 8 Co
95. ver Babylog can still be used without the functions depending on the flow measurement This alarm status is shown in the status field of the screen by the flashing indication flow 18 Dr ger Medical AG amp Co KGaA 6173 3 All rights reserved Copyright reserved _ Printed on_18 05 05_F61733XXT01 fm Printed on_18 05 05_F61733XXT01 fm All rights reserved Copyright reserved Function description Babylog 8000 4 Monitoring Functions The system checks whether limit values are kept and all functions are ok If a function fails or if the limit values are not met Babylog will generate an alarm 4 1 Fraction of inspired O FiO 4 1 1 O Measurement The measured O value is checked against upper and lower limit values The alarm limits are automatically set at 4 vol below the set FiO value A time delay makes sure no alarm is activated when the set value O5 is changed or when the O sensor is calibrated The absolute sensor voltages are checked The differential voltage between the two sensor cells must be lower than U1 U2 8 1 mV The output voltage of each individual cell must be between 9 5 mV and 123 6 mV 4 1 2 O Calibration The O sensor is either automatically calibrated 24 hours after the last calibration or manually after selection from the mode menu If the O sensor is replaced during operation the new O sensor will be calibrated automatically However Babylog cannot detect a sensor replacem
96. xpiratory flows through the tube This measurement function must be reactivated each time after switching on Babylog 8000 Babylog 8000 plus and after each replacement of the sensor by calibrating the sensor The flow signal is used to calculate the following values Tidal volume V7 Minute volume MV Percentage of the MV uptake through spontaneous breathing Tube leakage The tidal volume is the expiratory flow signal applied between two breathing phase cycles Unlike the tidal volume the minute volume is not related to a respiratory cycle In the same way the inspiratory MV is calculated for leak rate detection The expiratory minute volume is displayed In addition to the complete minute volume Babylog also calculates the expiratory minute volume uptake through spontaneous breathing Babylog calculates the percentage by comparing the total minute volume and the minute volume uptake through spontaneous breathing spont MVspontaneous MV 100 The leakage at the tube can be estimated by comparing the inspiratory and the expiratory minute volume The leakage at the tube L is calculated as follows L MVinsp MVexp MVinsp MVexp 100 The respiratory rate f is measured through the inspiratory respiratory phase cycles All measured values derived from the patient flow become valid only after successful calibration of the flow sensor If the flow sensor or the measuring electronics fails an alarm is generated Howe

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