DecontaminationCâu 24 / 100
An enzymatic cleaner label lists protease, lipase, and amylase. What does this combination indicate?
a.The product will disinfect as well as clean
b.The product is intended for use only in ultrasonic cleaners
c.The product can be used at any temperature without losing effectiveness
d.The product targets several soil types, breaking down protein, fat, and starch or carbohydrate residues
Giải thích
Each enzyme acts on a specific substrate, so protease attacks protein such as blood and tissue, lipase attacks fatty deposits, and amylase attacks starches and carbohydrates. Enzymatic cleaners clean but do not disinfect or sterilize. They are used in sinks and mechanical equipment alike, and their activity is temperature dependent and destroyed by hot water.
Trích dẫn luật: AAMI ST79Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Instrument sets are consistently arriving in decontamination with hard, dried blood in box locks and serrations. What is the most likely root cause?
- A technician keeps a covered coffee cup on a shelf above the decontamination sink. How should this be addressed?
- Instruments are coming out of the washer with a chalky white film. Water testing shows high hardness. What is the appropriate corrective action?
- A technician finishes cleaning and is about to walk into the clean assembly area. What must occur?
- A case cart cannot be picked up for several hours because of staffing. What is the best interim measure for the soiled instruments?
- Why should the lid of an ultrasonic cleaner remain closed while the unit is running?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với HSPA Certified Registered Central Service Technician (CRCST) Exam · Quy trình kiểm tra