The design of the physical space within an OR attempts to minimize horizontal surfaces by placing cabinets flush with the wall.This prevents dust settling on multiple surfaces and decreases the areas that have to be monitored and cleaned.Another concern with horizontal surfaces is that air turbulence from staff movement and activity plus door movement,when it opens and closes,can:
A) mobilize resting dust from these surfaces.
B) contaminate sterile areas.
C) disrupt the unidirectional airflow.
D) All of the options are correct.

Question

Quizplus · Accepted Answer

Movement and activity in the OR can create a turbulent airflow and may recirculate settled bacteria.Doors to ORs should be kept closed to maintain correct ventilation,airflow,and air pressure.Cabinets should be recessed into the wall if possible.For noncabinet shelving,open wire shelves are preferred because dust and bacteria do not accumulate,and air can circulate freely around shelf contents.

The Design of the Physical Space Within an OR Attempts