Safety & ComplianceCâu 54 / 100
A tube of blood breaks on the floor. What is the correct decontamination sequence?
a.Put on gloves, cover and absorb the spill, then apply an appropriate disinfectant such as 1:10 bleach and allow the required contact time
b.Spray disinfectant and wipe it up right away with a paper towel
c.Mop the area immediately with plain water
d.Leave it for housekeeping and mark the area with a chair
Giải thích
The spill is contained and absorbed while wearing appropriate PPE, then treated with an EPA-registered disinfectant or a freshly prepared 1:10 bleach solution left in place for the required contact time before final cleanup, with any glass picked up mechanically. Water does not disinfect and wiping immediately gives no contact time. Abandoning a biohazard spill leaves others exposed.
Trích dẫn luật: OSHA 29 CFR 1910.1030Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Which labeling is required on a container used to transport blood specimens off the collection floor?
- Which item is an example of an engineering control rather than a work practice control?
- Which statement best describes standard precautions?
- Which activity is prohibited in an area where blood specimens are handled?
- After a reported needlestick, what must the employer provide?
- A patient's adult daughter asks the phlebotomist for her mother's lab results. What is the appropriate response?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với NHA Certified Phlebotomy Technician (CPT) Exam · Quy trình kiểm tra