MQ3200 View SpO2 Fingertip Pulse Oximeter
Contents
1. Fingertip Hx Pulse Oximeter USER MANUAL Ver1 0C2 General Description Oxygen Saturation is a percentage of Oxyhemoglobin HbO capacity compounded with oxygen by all combinative hemoglobin Hb capacity in blood In other words it is consistency of Oxyhemoglobin in blood It is a very important parameter for the Respiratory Circulation System Therefore it is very important to know the oxygen saturation The fingertip pulse oximeter features low power consumption convenient operation and portability Place one fingertip into the photoelectric sensor for diagnosis and the pulse rate and oxygen saturation will appear on the display Measurement Principle Principle of the oximeter is as follows A mathematical formula is established making use of Lambert Beer Law according to Spectrum Absorption Characteristics of Reductive hemoglobin RHb and Oxyhemoglobin HbO2 in glow and near infrared zones Operation principle of the instrument Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning and Recording Technology so that two beams of different wavelength of lights 660nm glow and 940nm near infrared light can be focused onto a human nail tip through a clamping finger type sensor A measured signal obtained by a photosensitive element will be shown on the oximeter s display through process in electronic circuits and microprocessor shown on the oximeter s display through electronic c2. frequency magnetic fields should be at levels magnetic field characteristics of a typical location in a typical IEC 61000 4 8 commercial environment Guidance and Manufacturer s declaration electromagnetic immunity For all EQUIPMENT and SYSTEMS that are not LIFE SUPPORTING Guidance and Manufacturer s declaration electromagnetic immunity The MQ3200 Pulse Oximeter is intended for use in the electromagnetic environment specified below The customer or the user of the MQ3200 C2 Pulse Oximeter should assure that it is used in such an environment Immunity IEC 60601 Compliance Electromagnetic Environment guidance test test level Level Radiated 3 V m Portable and mobile RF communications equipment should be used no closer to any part of the Pulse Oximeter MD300C2 including cables than the RF 80 MHz to recommended separation distance calculated from the equation applicable to IEC 2 5 GHz the frequency of the transmitter 61000 4 3 Recommended separation distance P 32 E 80 MHz to 800 MHz iG 800 MHz to 2 5 GHz Where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer and d is the recommended separation distance in meters m Field strengths from fixed RF transmitters as determined by an electromagnetic site survey should be less than the compliance level in each frequency range Interference may occur in the vicinity of equipment marked with fo
3. when battery voltage is low and normal operation of the oximeter might be influenced The product will automatically power off when there is no signal for longer than 8 seconds ahRWN Intended Use Fingertip pulse oximeter is a portable non invasive device intended for spot checking of oxygen saturation of arterial hemoglobin SpO and pulse rate Operation Instructions Install two AAA batteries according to the Battery Installation instructions listed above in the right column Open the clamp as illustrated in the picture below Fully insert one fingertip into the silicone hole of the oximeter before releasing the clamp Press the switch button once on front panel Keep your finger still during measurement Ai S Read corresponding data from display screen fears After turning on the Oximeter each time you press the power switch the Oximeter will switch to another display mode There are 6 display modes shown as follows Press the button again to toggle between six display modes NOOR WD SpOe PR dom HH zods PRipr SpOx WO 14 6I X NI 1 2 3 00S 8d SpOe PR opr 4 J 6 s Holding the power switch for longer than one second will adjust the brightness of the oximeter There are 10 levels of brightness The default is level four Front Panel Oxygen Saturation Pulse Rate Power low indicator S00 PR tem 5 84 lie Ai Pulse Oximeter Pulse Oximeter SpO2 Waveform Power Swi
4. ctromagnetic environment specified below The customer or the user of MQ3200 Pulse Oximeter should assure that it is used in such an environment Emission test Compliance Electromagnetic Environment guidance RF emissions CISPR 11 Group 1 The MQ3200 Pulse Oximeter 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 The pulse Oximeter MQ3200 is suitable for use in all Harmonic emissions Not Applicable establishment including domestic establishments and Eoo T those directly connected to the public low voltage power supply network that supplies buildings used for domestic IEC 61000 3 3 purposes Guidance and Manufacturer s declaration electromagnetic immunity For all EQUIPMENT and SYSTEMS Guidance and Manufacturer s declaration electromagnetic immunity The MQ3200 Pulse Oximeter is intended for use in the electromagnetic environment specified below The customer or the user of the MQ3200 Pulse Oximeter should assure that it is used in such an environment Immunity test IEC 60601 test Compliance Electromagnetic Environment guidance level Level Electrostatic 6kV contact 6kV contact Floors should be wood concrete or ceramic tile If Discharge ESD 8kV air 8kV air floor are covered with synthetic material the relative IEC 61000 4 2 humidity should be at least 30 Power frequency 50 60 Hz Power
5. e of the actual product Manufactured For Q MEDQUIP P O Box 1559 Bluffton SC 29910 888 404 5666 ALL RIGHTS RESERVED Issue Date 2 March 2012
6. ine Dimension Length 58mm Width 32mm Height 34mm Weight 50g including two AAA batteries 7 Environment Requirements Operation Temperature 5 40 C Storage Temperature 20 55 C Ambient Humidity 15 80 in operation lt 93 in storage 8 Equipment Response Time As shown in the following figure Response time of slower average is 12 4s lal tienen Presented With Compliments From www DirectHomeMedical com Response Time e5402 Reference Beat Average 9 Classification According to the type of protection against electric shock INTERNALLY POWERED EQUIPMENT According to the degree of protection against electric shock TYPE BF APPLIED PART According to the method s of sterilization or disinfection recommended by the manufacturer Equipment with method s of sterilization or disinfection recommended by the manufacturer According to the degree of safety of application in the presence of a FLAMMABLE ANAESTHETIC MIXTURE WITH AIR or WITH OXYGEN OR NITROUS OXIDE EQUIPMENT not suitable for use in the presence of a FLAMMABLE ANAESTHETIC MIXTURE According to the degree of protection against ingress of water IPX1 According to the mode of operation CONTINUOUS OPERATION Declaration Guidance and Manufacturer s declaration electromagnetic emissions For all EQUIPMENT and SYSTEMS Guidance and Manufacturer s declaration electromagnetic emission The MQ3200 Pulse Oximeter is intended for use in the ele
7. ing a minimum distance between portable and mobile RF communications equipment transmitters and the Pulse Oximeter MQ3200 as recommended below according to the maximum output power of the communications equipment Rated maximum output Separation distance according to frequency of transmitter m power of transmitter W 80 MHz to 800 MHz 800 MHz to 2 5 GHz 0 2334 0 7378 7 3786 23 3334 For transmitters rated at a maximum output power not listed above the recommended separation distanced in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer NOTE 1 At 80 MHz and 800 MHz the separation distance for the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people Possible Problems and Solutions Possible reason Solution SpO or PR can not 1 Finger is not inserted correctly 1 Retry by inserting the finger be shown normally 2 Patient s SpO value is too low to be measured 2 There is excessive illumination 8 Ty nottoremove SpO or PR is shown 1 Finger might not be inserted deep enough 1 Retry by inserting the finger unstably 2 Excessive patient movement 2 Be calmness The oximeter can not 1 No battery or low power of ba
8. ircuits and a microprocessor Diagram of Operation Principle 1 Red and Infrared ray Emission Tube 2 Red and Infrared ray Receipt Tube Precautions For Use 1 Before use carefully read the manual 2 Operation of the fingertip pulse oximeter may be affected by the use of an electrosurgical unit ESU 3 The fingertip pulse oximeter must be able to measure the pulse properly to obtain an accurate SoO measurement Verify that nothing is hindering the pulse measurement before relying on the SoO2 measurement 4 Do not use the fingertip pulse oximeter in an MRI or CT environment 5 Do not use the fingertip pulse oximeter in situations where alarms are required The device has no alarms It is not for continuous monitoring 6 Do not use the fingertip pulse oximeter in an explosive atmosphere 7 The fingertip pulse oximeter is intended only as an adjunct in patient assessment It must be used in conjunction with other methods of assessing clinical signs and symptoms 8 Check the pulse oximeter sensor application site every 4 hours to determine the positioning of the sensor and circulation and skin sensitivity of the patient 9 Do not sterilize the device using autoclaving ethylene oxide sterilizing or immersing the device in liquid The device is not intended for sterilization 10 Follow local ordinances and recycling instructions regarding disposal or recycling of the device and device components including batteries 11 This equipment co
9. llowing symbol Kp NOTE 1 At80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection structures objects and people a Field strengths from fixed transmitters such as base station for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength in the location in which the Pulse Oximeter MD300C2 should be observed to verify normal operation If abnormal performance is observed additional measurements may be necessary such as reorienting of the relocating the Pulse Oximeter MD300C2 b Over the frequency range 150 kHz to 80 MHz fields strengths should be less than 3 V m Recommended separation distances between portable and mobile RF communications equipment and the EQUIPMENT or SYSTEMS For all EQUIPMENT and SYSTEMS that are not LIFE SUPPORTING portable and mobile RF communications equipment and Pulse Oximeter MD300C2 The Pulse Oximeter MQ3200 is intended for use in electromagnetic environment in which radiated RF disturbances are controlled The customer or the user of the Pulse Oximeter MQ32002 can help prevent electromagnetic interference by maintain
10. lt 93 humidity Keep in a dry place Extreme moisture may affect oximeter lifetime and may cause damage Dispose of battery properly follow any applicable local battery disposal laws oon ae aca The use life of the device is five years when it is used for 15 measurements every day and 10 minutes per one measurement Stop using and contact local service center if one of the following cases occurs An error inthe Possible Problems and solutions is displayed on screen The oximeter cannot be powered on in any case and not the reasons of battery There is acrack on the oximeter or damage on the display resulting readings cannot be identified the spring is invalid or the key is unresponsive or unavailable Specifications 1 Display Type OLED display 2 SpO Display range 0 99 Measurement range 70 99 Accuracy 70 99 8 0 69 no definition Resolution 1 3 Pulse Rate Display range 0 254BPM Measure range 30 235 BPM Accuracy 30 99bpm 2bpm 100 235bpm 2 Resolution 1BPM 4 Probe LED Specifications a Wavelength Radiant Power RED 660 2nm IR 940 10nm 5 Power Requirements Two AAA alkaline Batteries Power consumption Less than 30mA Battery Life Two AAA 1 5V 600mAh alkaline batteries could be continuously operated as long as 30 hours It is equipped with a function switch through which the oximeter can be powered off in case no finger is the oximeter longer than 8 seconds 6 Outl
11. mplies with IEC 60601 1 2 2007 for electromagnetic compatibility However because of the proliferation of radio frequency transmitting equipment and other sources of electrical noise in healthcare and other environments it is possible that high levels of such interference due to close proximity or strength of a source might disrupt the performance of this device 12 Portable and mobile RF communications equipment can affect the equipment Inaccurate measurements may be caused by Significant levels of dysfunctional hemoglobin such as carbonyl hemoglobin or methemoglobin Intravascular dyes such as indocyanine green or methylene blue High ambient light Shield the sensor area if necessary Excessive user movement High frequency electrosurgical interference and defibrillators Venous pulsations Placement of a sensor on an extremity with a blood pressure cuff arterial catheter or intravascular line The user has hypotension severe vasoconstriction severe anemia or hypothermia The user is in cardiac arrest or is in shock 10 Fingernail polish or false fingernails 11 Weak pulse quality low perfusion 12 Low hemoglobin OON Oa RAN Product Properties Operation of the product is simple and convenient The product is small in volume light in weight and convenient to carry Power consumption of the product is low and the two AAA batteries can be operated continuously for 30 hours A low voltage warning will be indicated
12. tch Pulse bar graph Patient pulse quality signals are indicated by bar graph The bar is graded as 10 levels if the strength is level 2 to 3 the pulse signal is inadequate Product Accessories 1 One lanyard 2 Two AAA batteries 3 One instruction manual Battery Installation 1 Install two AAA batteries into the battery compartment Match the plus and minus signs in the compartment If the polarities are not matched damage may be caused to the oximeter 2 Slide the battery door cover horizontally along the arrow shown as the picture Notes Install the batteries with the correct polarity Incorrect placement may cause damage to the bracket Please remove the batteries if the pulse oximeter will not be used for long periods of time Using the Lanyard Is Thread thinner end of the lanyard through the hanging hole 2 Thread thicker end of the lanyard through the threaded end before pulling it tightly Warnings 1 Keep the oximeter away from young children Small items such as the battery door battery and lanyard are choking hazards 2 Do not hang the lanyard from the device s electrical wire Maintenance and Storage Replace the batteries in a timely manner when low voltage lamp is lighted Clean surface of the fingertip oximeter before it is used in diagnosis for patients Remove the batteries if the oximeter is not operated for a long time It is best to store the product in 20 C 55 C and
13. ttery be powered on 2 Batteries might be installed incorrectly 3 The oximeter might be damaged Problems 1 Please replace batteries 2 Please reinstall the batteries 3 Please contact with local customer service centre Indication lamps are 1 The product is automatically powered off when no 1 Normal suddenly off signal is detected longer than 8 seconds 2 Replace the batteries 2 The battery power is too low to work Error3 or 1 Err 3 means the red emission LED is damaged 1 Check the red emission LED Error4 is displayed 2 Err 4 means the infra red emission LED is damaged 2 Check the infra red emission LED on screen Error 6 Err 6 means the screen is failure Change the screen Error7 is displayed Err 7 means all the emission LED or reception dioxide is Check the emission LED and reception dioxide on screen damaged Symbol Definition Type BF applied part Attention consult accompanying documents Protected against dripping water o SpO Oxygen saturation PR bpm Pulse rate BPM a Low power indication 2X No SpO Alarm SN Serial No 551 max Storage temperature and relative humidity mn RH 93 wal Manufacturer s information m Date of Manufacture 0123 EC REP European union approval Authorized representative in the European community Note The illustrations used in this manual may differ slightly from the appearanc
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