Tissue Recovery Flashcards
7 cards from real CTBS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Tissue Recovery flashcards as text
Which federal regulation primarily governs the recovery of human tissue intended for transplantation in the United States?
Answer: 21 CFR Part 1271
21 CFR Part 1271 establishes FDA requirements for human cells, tissues, and cellular/tissue-based products (HCT/Ps) including recovery standards.
What is the correct technique for maintaining sterility when packaging tissue recovered in a non-sterile environment such as a funeral home?
Answer: Double-bag the tissue with inner and outer sterile packaging
Double-bagging with sterile inner and outer packaging maintains containment and reduces contamination risk during transport to the processing facility.
A tissue recovery technician notices the donor's skin has marbling and green discoloration. What is the BEST course of action?
Answer: Halt recovery and notify the medical director for evaluation
Marbling and green discoloration indicate significant decomposition, which requires medical director evaluation before continuing recovery.
Which type of consent is generally required for tissue donation in the United States?
Answer: First-person authorization or next-of-kin authorization
Tissue donation requires first-person authorization (e.g., donor registry) or, if unavailable, next-of-kin authorization per UAGA guidelines.
What is the recommended storage temperature for recovered musculoskeletal tissue during transport to the processing lab?
Answer: 1–10°C
Musculoskeletal tissue recovered without cryopreservation should be stored and transported at 1–10°C to slow cellular degradation.
Which of the following donor medical histories would MOST likely require referral to a medical director before proceeding with recovery?
Answer: History of Creutzfeldt-Jakob disease
Creutzfeldt-Jakob disease is a transmissible spongiform encephalopathy and an absolute contraindication to tissue donation, requiring immediate medical director review.
What does the acronym 'UAGA' stand for in the context of tissue recovery?
Answer: Uniform Anatomical Gift Act
The Uniform Anatomical Gift Act (UAGA) is the model legislation governing the donation of human bodies and organs/tissues for medical purposes.