Cylinder & Anesthesia Machine
Regarding the rebreathing prevention valve which of the following is incorrect: (AIPG 12)
|A||Should be as far as possible from patient|
|B||Should be light|
|D||Installed at the expiratory end of the tube|
Should be as far as possible from patient
Rebreathing prevention valve is also called as expiratory valve or more commonly known by the name adjustable pressure limiting valve (APL valve). It should be as near to the patient to permit maximum exhalation of expired gases. The most commonly used valve is of Heidbrink type.