CBSPD Decontamination - Certification Exam Review 2023 with complete solution
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Course
CBSPD
Institution
CBSPD
CBSPD Decontamination - Certification Exam Review 2023 with complete solution
Define Cleaning
"the removal of contamination from an item to the extent necessary for further processing or for the intended use"
Define Decontamination
"the use of physical or chemical means to remove, inactivate,...
cbspd decontamination certification exam review 2023 with complete solution define cleaning the removal of contamination from an item to the extent necessary for further processing or for the i
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CBSPD Decontamination - Certification Exam Review
2023 with complete solution
Define Cleaning
"the removal of contamination from an item to the extent necessary for further
processing or for the intended use"
Define Decontamination
"the use of physical or chemical means to remove, inactivate, or destroy BBP on a
surface or item to the point where they are no longer capable of transmitting infectious
particles and the surface or item is rendered safe for handling, use, or disposal"
Donning PPE (order)
Head cover already on
1. Shoe Covers
2. Gown
3. Mask
4. Goggles/Face Shield
5. Gloves
Doffing PPE (order)
1. Shoe Covers (dirtiest)
2. Gloves
3. Goggles/Face Shield
4. Gown
5. Mask
Gross Soil
- Removed at point of use
- Use wet towel with distilled water (no saline)
- spray enzymatic foam
Should you soak contaminated instruments?
No
(soaking causes the formation of biofilms)
Regulates the transport of supplies, goods, and containers
Department of Transportation
(DOT)
8 Factors that affect cleaning
1. Water Quality
2. Water Temperature
3. Detergent Cleaning Activity
4. Mechanical Action
5. Type of Soil
6. Instrument Design
7. Cleaning and Verification
8. Quality Assurance
Who prohibits HCWs from putting hands in bins/containers with soiled instruments?
OSHA
Which type of water is used during the first rinse (utility)?
, Tap Water
(washing, flushing, rinsing)
Which type of water is used during the final rinse?
Critical - extensively treated
(treated with deionization, reverse osmosis, or distillation)
What pH is best for cleaning?
7 - neutral
reduces corrosion
What impedes rinsing and alters pH of detergent?
Hard Water Substances
What causes corrosion, staining, spotting, and increases microbial levels?
Poor Water Quality
How often should water quality be tested?
Daily
How do you dislodge/remove soils using enzyme-based detergents?
1. Lower surface tension
2. Suspend items in solution for easy washing/rinsing
3. Low sudsing, free rinsing
Water temperature range for detergents
109°-140°F
Why shouldn't the water temperature be higher than 140°F for detergents?
Breakdown and destroys enzymes in detergent
Why shouldn't the water temperature be lower than 109°F for detergents?
Causes enzymes to become sluggish
Which detergent breaks down albumin?
Proteolytic Detergents
Which detergent breaks down blood?
Proteolytic Detergents
Which detergent breaks down feces?
Proteolytic Detergents
Which detergent breaks down mucus?
Proteolytic Detergents
Which detergent breaks down adipose tissue?
Lipolytic Detergents
Which detergent breaks down bone marrow?
Lipolytic Detergents
Which detergent breaks down fat?
Lipolytic Detergents
Which detergent breaks down carbohydrates?
Amylase Detergents
Which detergent breaks down starches?
Amylase Detergents
Which detergent removes severe stains and rust off stainless steel instruments?
Organic Acid Detergents
Soak time for organic acid detergents used on stainless steel instruments
5-10 minutes
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