Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

anesthesia machine > pressure systems > Flashcards

pressure systems Flashcards

1
Q

hanger yoke

A

high pressure

PISS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

gas cylinders (E)
O2
N2O
Air

A

high pressure
O2= 1900 psi, 660L 2,5
N2O= 745psi, 1600L 3,5
Air= 1900 psi, 600L 1,5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

cylinder pressure gauge

A

high pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

cylinder pressure regulators

A

high pressure
decrease pressure and maintains constant pressure
lower than wall so that it pulls from wall first

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

check valve

A

high pressure
prevents exit from machine when no cylinder present
prevents transfilling

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

master switch

A

intermediate pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

pipeline inlet connections

A

intermediate pressure

DISS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

pipeline pressure gauges

A

intermediated pressure

read 50-55 psi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

oxygen pressure failure device

A

intermediated pressure
Loss of O2 pressure decreases N2O
does not know gas, just pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

oxygen supply failure alarm

A

intermediate pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

gas selector switch

A

intermediate pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

second stage pressure regulator

A

intermediate pressure
not present in all
reduces pipeline pressure to flowmeters

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

O2 flush

A

intermediated pressure

35-75L

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

flow adjustment controls

A

intermediate pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

alternate oxygen control

A

intermediated pressure

on Aysis- use if electrical failure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

flowmeters

A

low pressure

17
Q

hypoxia prevention safety devices

A

low pressure

18
Q

unidirectional check valves

A

low pressure

19
Q

pressure relief devices

A

low pressure

20
Q

common fresh gas outlet

A

low pressure

21
Q

auxiliary O2 flowmeter

A

low pressure

22
Q

breathing circuit

A 
low pressure
y port
CO2 absorber
I and E valves
APL
Reservoir bag
23
Q

NOT reliant on electrical power

A 
manual ventilation
mechanical flow meteres
scavenging
O2 flush
auxiliary flow meters
24
Q

Dependent on electrical power

A

mechanical ventilators
electronic monitors
digital flowmeters
electronic vaporizers

25
Q

What to do with loss of pipeline pressure

A

open cylinder of O2
disconnect rom wall
ventilate by hand

26
Q

low flow in flow meters is governed by

A

viscosity

27
Q

high flow in flow meters is governed by

A

density

28
Q

where is the O2 flow meter related to the others

A

last, to the right

29
Q

NIOSH trace gas recommendations

A

N2O alone= 25 ppm
N2O in combo = 25 ppm
Halogenated along =2
Halogenated in combo= .5

anesthesia machine (1 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions