Animals artificial respirator
Animals artificial respirator is a commonly used experimental equipment,it widely used in basic medicine, clinical medicine, animal medicine and other scientific research experiments in artificial respiration, respiratory management, animal first aid, respiratory treatment etc.It is convenient to use and controlling accurately,High pressure air source is not required, and the output of tidal volume is accurate,and performance stable.Working principle is a constant volume type positive pressure breathing breathing machine, powered by motor, controlled by the driving circuit, the output to airflow, the suction tube into the animal lungs, expand the lung, in order to achieve the purpose of gas exchange.
Technical parameters:
1.Brand:ZHENGHUA
2.Breathing frequency adjusting range:1-200/min
3.Tidal volume adjusting range:1-200,300,500ml for choose.
4.respiratory quotient:1:5-5:1(25types)
5.When input air pressure over 6kpa that it will automation pressure relief protection.
6.Parameters display:LCD
7.Touching button
8.Voltage:AC 220V/50Hz
9.Temperature:0-50℃
10.Working environment relative humidity:<85%
11.Size:360×300×145mm
12.Suitable for mice,rat,guinea pigs,rabbit,cat,dog etc.
Below is commonly used experimental breathing parameters setting,only for reference.respiratory quotient normally set 1:1 or 1:2.
|
animals
|
weight(kg)
|
breathing frequency(time/min)
|
Tidal volume(ml)
|
|
monkey
|
2-4
|
30-50
|
20-100
|
|
dog
|
10
|
16-20
|
150-200
|
|
cat
|
2-3
|
20-30
|
20-70
|
|
rabbit
|
2-3
|
35-50
|
20-70
|
|
guinea pigs
|
0.27-0.94
|
70-110
|
4-25
|
|
rat
|
0.15-0.40
|
70-110
|
4-25
|
|
mice
|
0.02-0.04
|
100-130
|
1-3
|
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