Model 613 Large Animal Volume Controlled Ventilator User`s Manual
Contents
1. and lubricants Also included is a set of instructions for overhauling procedures The kit contains the following items Model No Description Quantity Per Unit 0606 028 Gaskets Intake and Exhaust Valves 4 0606 030 Nylon Plunger Tip 1 0606 060 Oil 3 4 oz Bottle 1 0606 082 Intake Valve Assembly 1 0606 083 Exhaust Valve Assembly 1 0606 084 Silicone Grease 1 5009 152 Spring for Slide Valve 1 5013 002 O Rings for Slide Valve Rod 5 8 3 5013 023 O Rings for Piston 3 1 4 OD 2 5013 038 O Rings Intake and Exhaust Valves 4 Publication 5230 001 REV A2. Rate for Laboratory Mammals in Resting State Apparatus dead spade must be added 200 300 400 600 800 1 Harvard Apparatus Ventilator Model 613 User s Manual reaths per Minute 10 15 8 8 0 a 2 Q lt 8 3 gt T 200 300 400 600 800 1 Grams Tidal Volume Kilograms Figure 5 Ventilation Graph Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Maintenance Instructions Lubrication Requirements Pump The slide valve and the inside of the cylinder should be lubricated every six months with Dow Corning 33 Compound silicone grease 1 ounce jar is provided This grease is also available as part of the Model 616 Repair Kit for Model 613 Ventilators The connecting rod has an oil hole at each end for application of light machine oil Machine oil is also available as part of the 616 kit Motor Motor bearings and ball bearings all bearings are grease lubricated Additional lubrica tion is required if the pump has been run for 5 years or 10 000 operating hours whichever comes first These figures should serve as a guide providing that the pump is run at normal ambients and is not overly abused F
3. Large Animal Volume Controlled Ventilator User s Manual Large Animal Volume Controlled Ventilator 115 0 Hz MAI 55 0715 Large Animal Volume Controlled Ventilator 230 VAC 50 Hz MAI 55 0723 HARVARD APPARATUS WEEE RoHS Compliance Statement EU Directives WEEE and RoHS To Our Valued Customers We are committed to being a good corporate citizen As part of that commitment we strive to maintain an environmentally conscious manufacturing operation The European Union EU has enacted two Directives the first on product recycling Waste Electrical and Electronic Equipment WEEE and the second limiting the use of certain substances Restriction on the use of Hazardous Substances RoHS Over time these Directives will be implemented in the national laws of each EU Member State Once the final national regulations have been put into place recycling will be offered for our products which are within the scope of the WEEE Directive Products falling under the scope of the WEEE Directive available for sale after August 13 2005 will be identified with a wheelie bin symbol Two Categories of products covered by the WEEE Directive are currently exempt from the RoHS Directive Category 8 medical devices with the exception of implanted or infected products and Category 9 monitoring and control instruments Most of our products fall into either Category 8 or 9 and are currently exempt from the RoHS Directive We wil
4. air parts When ordering please describe parts as completely as possible preferably using our part numbers If practi cal enclose a sample or drawing We offer a complete reconditioning service A CAUTION Not for clinical use on human patients Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual General Information Description The Large Animal Volume Controlled Ventilator Model 613 is designed for use with dogs and other large animals over 1 kilogram body weight It has variable controls for inspiration rate speed control and inspiratory ratios ranging from 25 50 The verti cal slide valve provides separate pathways for inspired and expired air Volume adjustment is made on the piston shaft and therefore accurate volume adjust ment cannot be made while the ventilator is running However the rate and the LE can be varied while the ventilator is running Air gas valving is by the four port system with separate ports for gas inlet gas outlet to animal gas return from animal and ventilator exhaust The gas inlet can be used to supply air or any non flammable gas supply Like the other Harvard mechanical ventilators attachment of the ventilator exhaust to a column of water can be used to produce a positive and expiratory pressure PEEP Specifications Volume Adjustable from 30 to 750 cc stroke Note Volume adjust ment is made on crank and therefore accurate volume adjustments canno
5. blication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Operation Connecting Rod Calibration Panel Adjusting Nut Figure 2 Stroke Volume Adjustment Inspiration This knob controls the inspiratory ratio The inspiratory ratio can be changed from 25 50 of a single stroke cycle This control is continuously variable while the pump is in operation Breaths Min This knob controls the number of strokes minute to be delivered by the pump The stroke rate is affected by the phase control setting Please refer to graph on page 7 The Stroke Rate Control is continuously variable while the pump is in operation Stroke Volume Adjustment Stroke Volume is determined by the position of the Connecting Rod on the crank Loosen the Adjusting Nut set the Connecting Rod to the desired position according to the Calibration Panel and then tighten See Ventilation Graph pg 8 CAUTION Stroke volume should not be adjusted while the pump is in operation CAUTION A Stroke volume should not be adjusted while pump is in operation Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Operation Y Connector Tracheal close to animal From Animal Expired Air Cannula or Endotrach Tube To Animal Plastic Tubing Air Gas Input q Cylinder Figure 3 Setup Configuration Recommended Setup The basic pump is equipped wit
6. h a length of plastic tubing connecting the output port on the Cylinder to the input port on the Valve The lower port Input on the Valve directs air to the animal while the upper port Output conducts air from the animal to the room atmosphere A Y Connector should be used to couple the upper and lower port tubes to the tracheal cannula The Y Connector should be placed as close as possible to the animal in order to minimize the common pathway between inspired and expired air Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Dual Phase Rate Compensation Chart oc Lu a a m z Pa 2 o lt 10 RATE ON BREATHS PER MIN DIAL Phase Ratio Inspiration Typical plot of actual stroke rate at various ratios and strokes Figure 4 Dual Phase Rate Compensation Chart Note Actual I E ration range is 25 75 to 50 50 The graph above taken from tests on a Harvard Model 613 Ventilator is typical of the performance expected from a dual phase motor control pump As observed actual stroke rate varies considerably as the phase ratio reaches its outer limits Users should be aware of this relationship and develop appropriate curves to assure experimental data Publication 5230 001 REV A Ventilation Graph Tidal Volume vs Weight and Rate for Laboratory Mammals in Resting State apparatus dead space must be added Ventilation Graph Tidal Volume vs Weight and
7. l continue to monitor the application of the RoHS Directive to its products and will comply with any changes as they apply Do Not Dispose Product with Municipal Waste Special Collection Disposal Required Harvard Apparatus Ventilator Model 613 User s Manual Table of Contents SUBJECT PAGE NO Warranty and Repair Information 2 General Information 69561101161507 aaa asa ads 3 Specifications uuu u Sa 3 Operation Volume Adjustment 4 5 Recommended Seluup 6 Dual Rate Compensation Chart 7 Ventilation Graph 8 Maintenance Instructions 9 Model 613 Parts and Assembly Drawing 10 Parts Bist ti la usta kayps 11 Repair Kit Information 12 Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Warranty and Repair Information Serial Numbers All inquires concerning our product should refer to the serial number of the unit s Warranty Harvard Apparatus warranties the instrument s for a period of two years from date of purchase At its option Harvard Apparatus will repair or replace the unit s if it is found to be defective as to workmanship or material This warranty does not extend t
8. o damage resulting from misuse neglect or abuse nor mal wear and tear or accident This warranty extends only to the original customer purchaser IN NO EVENT SHALL HARVARD APPARATUS BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES Some states do not allow exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you THERE ARE NO IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR OF ANY OTHER NATURE Some states do not allow this limitation on an implied warranty so the above limitation may not apply to you If a defect arises within the two year warranty period promptly contact Harvard Apparatus Inc 84 October Hill Road Holliston Massachusetts 01746 1371 using our U S only toll free number 1 800 272 2775 or dial 508 893 8999 Goods will not be accepted for return unless an RMA returned materials authorization number has been issued by our customer service department The customer is responsible for shipping charges Please allow a reasonable period of time for completion of repairs replacement and return If the unit is replaced the replacement unit is covered only for the remainder of the original warranty period dating from the purchase of the orig inal device This warranty gives you specific rights and you may also have other rights which vary from state to state Repair Facilities and Parts Harvard Apparatus stocks replacement and rep
9. or more severe conditions more frequent servicing is required Andok C Penola Inc or BRB 4 Socony Oil should be used for lubrication Gear Reducers Reducer housings have no sight gauge or level plug The housings are filled to 3 4 capacity with Hodson 2 1000 No Melt Grease This will be sufficient for a 5 year peri od To relubricate types N 10R6 reducers remove the gear housing clean out the old grease and refill to 3 4 capacity with Hodson Lubricant mentioned above To relubri cate types N 1RH N 3R N 3RH and N 5R reducers remove the gear housing end shields supporting the drive shaft clean out the old lubricant and refill to 3 4 capaci ty with the same Hodson grease Note Some gear reducers also have oilers on the output shaft binding bubs For normal duty lubricate every 3 months with 02 fluid ounces of the oil supplied or any equivalent oil such as 3 in 1 oil Cylinder Valves Disassemble every six months for inspection and removal of foreign matter Water Removal Water removal plug is provided at the bottom of the cylinder Periodically release the valve to drain off any excess moisture that has accumulated Publication 5230 001 REV A Model 615 Ventilator Schematic 1 51 quiassy PUV SIVA SI9 10POW 401D 1lu A D9110 4u0D tun oA JVULLUY IBAVT 9 ANSIA 919 Uy 1 eday u p llddns xEZO ELOS SOL ZLLS 00 OLLS LZO EOLS 80 9090 Lv0 9090 00 E SLS jen
10. t be made while ventilator is running Rate Adjustable from 7 to 50 strokes min while ventilator is run ning Phase Adjustable from 25 to 50 of single stroke cycle continuous ly variable while pump is in operation Port Size ID 12 7 mm 1 2 in OD 15 9 mm 5 8 in Dimensions HxWxD 30 x 50 x 22 5 cm 12 x 20 x 9 in Weight 21 kg 45 Ib Power Requirements 110 120 V 50 60 Hz unless otherwise specified 110 watt max Inspire Expire Ratio 25 75 to 50 50 Motor Dual phase 1 15 h p gear head motor Variable Speed Control Motor speed is electronically controlled by solid state SCR system AC line voltage is rectified to provide fixed DC volt age to motor field and variable DC voltage to armature Variable Phase Control Solid state dual phase electronic motor control is coupled to DC shunt wound motor Cam actuated micro switch operates electronic phase control Fuse Motor control is protected by 2 Amp Slo Blo fuse DO NOT REPLACE with higher rated fuse Plug 3 prong molded connector Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Operation atmosphere or with any explosive gases such as ether CAUTION This pump is not to be used in an explosive cyclopropane etc HARVARD APPARATUS DUAL PHASE CONTROL RESPIRATOR PUMP INSPIRATION BREATHS MIN 50 30 20 10 5 259 2 0A S B Figure 1 Control Panel for Large Animal Volume Controlled Ventilator Model 613 Pu
11. uey 8 1296 49 epon Joye QUeA sne eddy premey Publication 5230 001 REV A Harvard Apparatus Ventilator Model 613 User s Manual Model 615 Ventilator Parts List Model No 0606 010 0606 030 0606 031 0606 039 0606 041 0606 044 5122 001 0606 082 0606 083 0606 091 0606 114 0613 023 0614 030 5009 087 5013 002 5013 017 5013 023 5013 038 5100 013 5103 021 5110 003 5112 105 5153 003 Description Cap Chrome Cam Follower Plunger Block Crank Sliding Washer Flat Precision Cam Tubing Plastic per foot Assembly Intake Valve Assembly Exhaust Valve Pin Crank Volume Adjusting Knob Crank Male Valve Cover Spring O Ring Parker 2 111 O Ring Parker 2 8 O Ring Parker 2 336 O Ring Parker 2 21 Thumb Screw 10 32 Acorn Nut 1 4 28 Curved Spring Washer Micro Switch Only Motor Speed Control Publication 5230 001 REV A Quantity Per Unit 1 1 1 1 1 1 RM oO wP LP Harvard Apparatus Ventilator Model 613 User s Manual Repair Kit Information Model 616 Repair Kit for 607 and 613 Ventilators The 613 Ventilator is built for many years of reliable operation However it does require reasonable care and maintenance to keep it in good condition We strongly rec ommend that the pump undergo yearly parts replacement and lubrication The Model 616 Repair Kit for the 613 Ventilator contains a complete collection of rings valves springs gaskets
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