Week 3 notes

Question 1

Murphy tubes have?

Answer 1

bevled end and a side opening

Question 2

Cole tubes are used mostly for?

Answer 2

species that have complete tracheal rings

Question 3

what are the 3 kinds of ET tubes?

Answer 3

PVC, red rubber, and silicone

Question 4

PVC tubes are ___________ and ___________

Answer 4

transparent and stiff

Question 5

Red rubber tubes are ________, but ____________and _____________

Answer 5

flexible but absorb disinfectants/ dry and crack

Question 6

Silicone tubes are ____________ but __________ and ______________

Answer 6

strong but pilable/ expensive

Question 7

Answer 7

A. beveled tip

B. murphy eye

C. connector

D. valve

E. cuff

Question 8

Answer 8

A. Pop off valve

B. Flow meter

C. Vaporizer

D. Oxygen Flush Valve

E. CO2 Absorber

F. Inhalent Unidirectional Valve

G. Exhalant Unidirectional Valve

H. Pressure Manometer

Question 9

Answer 9

A. Compressed Gas Cylinder

B. Pressure Reducing Valve

Question 10

Explain the flow of gas through the anesthestic machine. Include pressures.

Answer 10

Gas cylinders (2200 psi) to the pressure reducing valve (50) to the flow meter (10) to the vaporizer to the inhalant unidirectional valve (to patient) to the exhalant unidirectional valve (out patient to machine) into CO2 absorber out the pop off valve