CBIC: ENVIRONMENT OF CARE EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/

CBIC: ENVIRONMENT OF CARE EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/ Acceptable route for diffusion of air in an OR? - -Noninductional unidirectional infusion of air with a supply over the surgical table and an exhaust near the floor at the periphery or room AFter giving Varicella-Zoster Immunoglobin to HCP, how long should the HCP be excluded from work? - -28 days Appropriate hot water temperature for laundering linen is...? - -160 F Construction and renovation policies should include... [2] - ---Phasing and commissioning of projects --Authority for determining unit closure issues Construction Matrix of Risk Groups [4] - ---Low: office areas --Medium: treatment areas --High: care areas (nursing units) --Highest: critical areas (OR, ICU) Containers of cleaning agents must have...? [3] - ---chemical content --name --expiration date Detergents are acceptable for cleaning floors if... - -The room was not previous used as an isolation room Dilution of bleach for non-porous surfaces? - -1:100 (0.25 cp in 1 gallon) Dilution of bleach for porous surfaces? - -1:10 (1.5 cp in 1 gallon) Environmentally-friendly products include... - -Detergents If an EVS worker has to clean up a large blood spill on floor, what is the procedure? [2] - ---Place absorbent material over spill --Pour correct dilution of disinfectant over the material for recommended contact time If HD Water culture is over the limit for cfu/mL, what should be done first? - -Disinfect the system Infection Control approval required for which class of control precautions? - -Class III or Class IV Minimum Efficiency Reporting Values (MERV) to meet minimum OR standards? - -MERV 14 Precautions for Class II [9] - -BEFORE: --provide active means to prevent airborne dus