The liquid capacity of a home liquid oxygen system is 40 Litres. The home care patient uses the system for 8 hours during sleep at a flow of 3 L/min. How many days with the home oxygen system last?
A. 24 days
B. 29 days
C. 42 days
D. 12 days
Answer:A
The liquid capacity of a home liquid oxygen system is 40 Litres. The home care patient uses the system for 8 hours during sleep at a flow of 3 L/min. How many days with the home oxygen system last?
A. 24 days B. 29 days C. 42 days D. 12 days