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CCHT Q'S EXAM QUESTIONS
Qs and Ans - Expert- Explanation - ing score -11 Questions and Answers
-Format: Multiple-choice / Flashcard
Question 1: total microbial count of dialysate shall not exceed
Answer:
100 CFU/ml Question 2: AAMI recommendations lowered the acceptable endotoxin concentration in dialysis water to <
Answer:
0.25 EU/ml Question 3: AAMI. Conventional dialysis requires the endotoxin concentration in the dialysis water and dialysate to be <
Answer:
- EU/ml with an action level of 1 EU/ml
Question 4: According to AAMI standards, the maximum allowable level for bacteria in water is typically considered to be
Answer:
less than 200 colony-forming units (CFU) per milliliter
Question 5: endotoxin in conventional dialysate should be less than:
Answer:
50 CFU/ml Question 6: the capability of a dialyzer to remove fluid, expressed as ml/mmhg/hr
Answer:
UF coefficient Question 7: According to AAMI standards, the maximum allowable limit for chloramines in water used for dialysis is
Answer:
0.1 mg/L (parts per million)
Question 8: action level for bacteria in dialysate =
Answer:
50 CFU's Question 9: AAMI recommendations lowered the acceptable endotoxin concentration in the dialysate to <
Answer:
0.50 EU/ml
Question 10: how often should bacterial cultures be sampled?
Answer:
monthly Question 11: AAMI standard for conventional dialysate requires the total microbial count be less than
Answer:
100 CFU/ml
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