DOD A-A-54039-1990 SUCTION APPARATUS OROPHARYNGEAL TRACHEAL AEROMEDICAL PORTABLE DUAL VOLTAGE《便携式或双电压航空医学的便携式气管口咽的吸力器械》.pdf

《DOD A-A-54039-1990 SUCTION APPARATUS OROPHARYNGEAL TRACHEAL AEROMEDICAL PORTABLE DUAL VOLTAGE《便携式或双电压航空医学的便携式气管口咽的吸力器械》.pdf》由会员分享，可在线阅读，更多相关《DOD A-A-54039-1990 SUCTION APPARATUS OROPHARYNGEAL TRACHEAL AEROMEDICAL PORTABLE DUAL VOLTAGE《便携式或双电压航空医学的便携式气管口咽的吸力器械》.pdf（10页珍藏版）》请在麦多课文档分享上搜索。

1、Q ri A-A-54037 65 m 9399774 0053793 B A-A-54 O 3 9 30 March 1990 COMMERCIAL ITEM DESCRIPTION SUCTION APPARATUS, OROPHARYNGEAL Tracheal, Aeromedical, Portable/Dual Voltage The General Services Administration has authorized , the use of this Commercial Item Description. This Commercial Item Descriptio

2、n covers a portable, battery operated, oropharyngeal suction apparatus, 120 volts, 50/60/400 Hz, AC, with separate stepdown transformer for operation on 230 volts, 50/60 Ha, AC. Salient characteristics: Suction apparatus. oropharyngeal/tracheal suction apparatus. It shall be self- contained in a car

3、rying case complete with a rechargeable battery, suitable for use in hospitals, ambulances, and field uses with no external power available, and in miitary aeromedical aircrafts. It shall be suitable for providing aspiration of secretions, blood or vomitus.duning emergency treatment of an unconsciou

4、s or injured patient. The suction apparatus shall be a portable, e Major components. The suction apparatus shall be provisioned with the following integrated-components: vacuum pump and motor, battery charger, internal battery, interlocking switch(es1, indicating lamps, circuit breaker, EM1 and RFI

5、shielding circuitry, collection container, patient suction tube, tracheal catheters, AC power cord, vehicle power cord, vacuum valve, vacuum gauge, rinse bottle, litter mounting attachment, and separate transformer Vacuum pump and motor. The design of the punip-motor shall be such that overflow of p

6、atient debris shall not jam or clog it during usage. It shall be readily cleanable for next use. Vacuum range. The vacuum capacity shall include an adjustable range from O to at least 500 mmHg. The high end of this range shall be adjustable by a control valve which regulates the pump output vacuum.

7、Using the internal battery, the unit shall be capable of maintaining the specified vacuum for at AMSC N/A FSC 6515 distribution is unlimited. DISTRIBUTION STATEMENT A. Approved for public release; Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-5

8、4 O 3 9 least 30 minutes. This requirement shall be tested in accordance with ASTM F960 using the internal battery, the 120 amp hour external battery, and using 110 volts AC at 50, 60, and 400 Hz. It shall also be tested using its internal battery in accordance with test C, “Vacuum Capacity Using Ba

9、ttery“ stated herein. Flow rate. The free airflow at the patient end of the suction tube shall be at least 30 LPM using any of the specified power sources (see paragraph titled “Power Sources“) and operating at specified temperature extremes (see paragraph titled “Operating Temperature Range“). This

10、 requirement shall be tested in accordance with ASTM F960 using the internal battery, the 120 amp hour externa battery, and 110 volts at 50, 60 and 400 Hz. Battery charger. This apparatus shall be provisioned with a battery charger, operational from nominal 110-125 volts, 50/60 Hz. It shall be capab

11、le of recharging the totally depleted internal battery within 24 hours. Internal battery. The apparatus shal be equipped with a 12 volt internal battery capable of operating the unit in accordance with the requirements specified herein. (Multiple batteries wired to provide 12 volts DC is acceptable)

12、. Totally depleted internal battery shall be rechargeable within 24 hours. This requirement shall be tested in accordance with test B, “Recharge Time“ stated herein. Internal battery operating time. The battery operating time, with vacuum adiusted at 120 mmHq, shal be at least 30 minutes when cycled

13、 thiough 5 cycles of-6 minutes each. cycle shall have periods of a 2 minute period with patient tube occluded, a 1 minute period with patient tube open (free air flow), a 2 minute period with patient tube occluded, and a 1 minute period with the pump turned off (rest period). This requirement shall

14、be tested in accordance with test C, “Fully Charged Battery Operating Time“ stated herein. Interlocking switch(es1. with interlocking switch(es1 to seect “OFF/CHARGE“, “AC/ON“, “EXT. DC/ON“, and “INT. BAT/ON“. Switch arrangement shall not allow inappropriate selection of circuitry, causing damage to

15、 apparatus. Indicating lamps. The apparatus shall contain separate indicating lamps, indicating “PUMP ON“ and “CHARGER ON“. Each The apparatus shall be provisioned 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-540 3 9 Electromaqnetic interfer

16、ence (EMI) and radio frequency interference (RFI). The apparatus shall be designed to control electromagnetic interference (EMI) and radio frequency - interference (RFI) aircraft (including associated ground - support equipment and portable medical equipment used for aeromedical airlift). Proof of c

17、ompliance shall be accomplished by aeromedical testing of first article sample dedicated solely for these tests. Collection container. The collection container shall have a minimum capacity of 500 ML. The container shall meet the testing reguirements of ASTM F960. Patient suction tube. The apparatus

18、 shall be provisioned with a patient suction tube not less than 45 inches long. Tracheal suction catheters. The apparatus shall be provisioned with 2 catheters, both with thumb vacuum control to adjust vacuum level. Two sizes are required, one 14 FR and the other 18 FR. AC power cord. The apparatus

19、shall be provisioned with a power cord at least 6 feet long, with hospital grade male Vehicle power cord. The apparatus shall include a 6 foot electric cord assembly to obtain power from external vehicle DC source. Plug . Vacuum valve. The apparatus shall be provisioned with a control valve (in addi

20、tion to catheter thumb control), which shall regulate the high end of vacuum level. Vacuum gauqe. The apparatus shall be provisioned with a vacuum gauge calibrated both in millimeters and inches of mercury. It shall include the range of O to 500 mmHg . Rinse bottle. A rinse bottle shall be provided

21、with at least 250 ml capacity. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-_l_l_ A-A-54037 65 m 7777774 0053774 3 W A-A-5 4 039 Litter mountinq attachment. The self-contained apparatus shall include a litter mounting attachment consisting of fo

22、ur D-rings, two attached to the case front and two attached to I the case rear, and two 24 inch long hook and pile/nylon webbing attachment straps. The straps shall be shipped in the carrying case. Separate stepdown transformer. The unit shall include a separate stepdown transformer as a separate co

23、mponent not required to be in the carrying case, but shipped in the same shipping package. The transformer shall accept 220-250 volts, 50/60 Hz and provide one half output voltage for the suction apparatus. The transformer shall include a hospital grade, 110 volt receptacle to accept the suction app

24、aratus specified male line cord. The transformer shall include 3 posts in a compartment with a wire strain-relief attachment for SJT-16/3 wire. The three posts shall be wired to accept any worldwide wiring scheme required to connect a cord for 220-250 volts, single phase AC service. The separate ste

25、pdown transformer shall be rated for continuous standby use. The transformer shall comply with UL-1012, including testing. Power sources. The self-contained apparatus shall be operational from external 12-14 volts DC vehicle generating system rated at 120 amperes at 14 volts, external 120 amp-hour h

26、eavy duty 12 volt battery, 12 volt internal battery, and 110-125 volt, 50/60/400 Hz power sources. In addition, the separate transformer shall be employed as a power source for the apparatus by reducing 220-250 volts, 50/60 Hz to 110-125 volts. Operatinq temperature ranqe. The operating temperature

27、range shall include -4OF to +1156F. The apparatus shall meet the requirements in accordance with ASTM-F960 using the internal battery, the 120 amp hour external battery, and 110 volts AC at 50, 60, and 400 Hz. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro

28、m IHS-,-,-A-A-540 3 9 a AC operatinq time limitation. The apparatus shall be rated to operate 27 minutes per hour with a 10 year life when in AC operation run mode. For this purpose a 10 year life is defined as being in AC run mode for 27 minutes per hour, 5 hours per day, 3 days per week, 50 weeks

29、per year, for 10 years. (Continuous 24 hour charging mode is allowed.) Circuit breaker(s)/fuse(s) shall protect the pump and transformer(s) of the apparatus in case of current overload. unit such as “RECOMMENDED AC USAGE SHOULD NOT EXCEED 27 MINUTES PER HOUR“. A warning label shall be placed on the

30、DC operatinq time. The apparatus shall be rated for continuous duty on external DC battery operation. Cleaning and sterilizing. The catheters, patient tubing, and plastic collection container shall be sterilizable via ethylene oxide gas and cold liquid disinfectants. They shall be readily removable

31、without tools for emptying and cleaning during emergencies. Carrying case. The carrying case shall be fabricated of semi- rigid, dual-wall, high density suitable plastic, or of corrosion- resistant metal. It shall house all components except possibly the transformer and/or the two specified sets of

32、operating and maintenance instruction manuals. Components not in the carrying case shall be in the unit package. Brief operatinq instructions. The apparatus shall be supplied with brief operating instructions which shall be markings on the case. The brief instructions are in addition to the specifie

33、d operating and maintenance manuals. Maintainability. The apparatus shall be capable of being disassembled and assembled for maintenance without use of special tools. Weiqht. The apparatus in its carrying case, less the transformer and the two sets of specified operating and maintenance instruction

34、manuals, shall not weigh more than 20 pounds. Dimensions. Dimensions of the carrying case shall not exceed 20 inches by 15 inches by 12 inches high. Markinq. The carrying case shall be marked with commercial identification and the National Stock Number (NSN). 5 Provided by IHSNot for ResaleNo reprod

35、uction or networking permitted without license from IHS-,-,-A-A-54037 65 m 9999774 0053776 7 U A-A-54 O 3 9 Workmanship. The complete suction apparatus, carrying case, and separate transformer shall be free from defects which detract from their appearance or impair their serviceability. Unit. Each (

36、EA). One suction apparatus, as specified, constitutes one unit. Oualitv Assurance Provisions. Responsibility for ins2ection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as o

37、therwise specified in the contract or purchase order, the contractor may use his own or any facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in

38、the specification where such inspections are deemed necessary to assure suppies and services conform to prescribed requirements. Records. Records of examinations and tests performed by or orthecontractor shall be maintained by the contractor and made available to the Government upon the Governments

39、request, at any time, or from time to time, during the performance of the contractand for a period of three years after delivery of the supplies to which such records relate. Inspection. Inspection, as used herein, is defined as both examination (such as visual or auditory investigation without the

40、use of special laboratory appliances or procedures) and testing (determination by technical means of physical and chemical properties) of the item. Sampling for examination. Sampling for examination shall be conducted in accordance with MIL-STD-105, with an AQL of 4.0 (percent defective) and an insp

41、ection level of II. The unit of product for examination purposes shall be one suction apparatus as specified in this description. test shall be conducted in accordance with MIL-STD-105, with an AQL of 2.5 (percent defective) and an inspection level of S.2. The unit of product for test purposes shall

42、 be one suction apparatus. Sampling for tests. Sampling for tests incluing dimensional 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-54039 First article. Two first article samples are required, one dedicated solely for EM1 and RFI testing by

43、biomedical personnel. All other required tests shall be performed on the second sample. a Tests. Tests shall be conducted to determine compliance with specification requirements. Where feasible, the same sample shall be used for the determination of two or more test characteristics. The following te

44、sts shall be conducted to determine compliance with this specification. a. Minimum suction test. Using a Hg column with the apparatus running at room temperature, measure at least 500 mmHg suction at patient end of the suction tube. b. Recharge time test. At room temperature, operating on the intern

45、al battery, run the apparatus until the internal battery(s) has expired. Condition the battery at -4OF for 8 hours. Next, using any one of the specified power supplies while temperature is rising from -40F to 600F during the first 1/2 hour then maintaining 60F, charge the battery using the component

46、 charger, for a period of time not to exceed 24 hours. Test the battery for having a full charge in accordance with the instructions of the battery manufacturer. This test shall be conducted once per specified power supply, testing the charging time using each of the specified power sources (except

47、internal battery and 110 volts, 400 Hz). 0 c. Fully charqed battery operatinq time, operatinq temperature range, free airflow at patient end of suction tube. Using the internal battery that was charged in test “b“ above (the last test conducted in b), without additional charge, condition the apparat

48、us at 60OF for 8 hours. Next, in ambient temperature of -4OF run the apparatus for at least 35 minutes. During the first 32 minutes, alternately occlude and open (to atmosphere) the suction tube for 2 minute periods. Measure a free airflow of at least 30 LPM at the patient end of the suction tube du

49、ring the last 2 minutes. Measure the vacuum to be at least 500 mmHg during the last minute (thumb valve occluded). Repeat this test except leave the patient tube continuously open to atmosphere during the first 34 minutes. Measure the free airflow to be at least 30 LPM during the 34th minute. Then measure the vacuum to be at least 500 mmHg during the last minute. 7 y- I d Provided by IHSNot for ResaleNo reproduction or networking permitted without li