Why is the humidity in the operating room maintained between 55 and 60
a. To provide maximum comfort to personnel.
b. To provide maximum comfort to the patient.
To reduce the explosion hazard.
d. To promote sterile conditions.
The floor should be grounded in each individual operating room. The electrical
circuits supplying current for lighting and wall outlets should be:
Alternating current only.
Direct current only.
In preparing an operating table for surgery, the casters must be:
The Mayo stand is constructed with a detachable tray in order to facilitate:
a. Passing the tray to the surgeon.
b. Sterilization of the tray.
Setting up the tray with sterile goods.
d. Moving the stand into position for surgery.