Certified Tissue Bank Specialist (CTBS) Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

The correct characteristic that drapes used during tissue recovery must possess is that they are sterile. Sterility is crucial in tissue recovery procedures to prevent contamination of the tissue, which can compromise the integrity of the recovery and lead to infection or other complications for both the donor and recipient. Sterile drapes create a barrier against microbial contamination during the recovery process, ensuring the safety and efficacy of the tissue being collected.

While aseptic techniques are important in the overall recovery process, and antiseptic solutions may be used to cleanse the area before draping, it is the sterility of the drapes themselves that is critical in maintaining a safe surgical environment. The concept of being open by two people is not generally a requirement for the drapes but rather pertains to how an operative field is managed during procedures. Thus, the emphasis on sterility is paramount to uphold the quality and safety of tissue recovery practices.