What is the correct practice for passing sterile instruments between team members to prevent contamination?

• A. Pass instruments only with sterile gloves or forceps, maintain sterile contact, and avoid passing over non-sterile areas
• B. Hand instruments directly to recipient
• C. Pass over non-sterile area
• D. Move instruments quickly without maintaining sterile contact

Answer: (A)

Maintaining a sterile transfer is essential to protect the sterile field from contamination. When passing instruments, use sterile gloves or forceps to hold the instrument and keep the instrument in sterile contact as it moves from one team member to the next. This ensures the instrument remains sterile throughout the transfer and minimizes the chance that non-sterile surfaces or air can contaminate it. Also, avoid passing over non-sterile areas, because any contact or exposure to non-sterile zones can introduce contaminants into the instrument or the sterile field.

Direct hand-to-hand transfer without a sterile barrier risks transferring microorganisms from one person to another. Passing over non-sterile areas elevates the risk of contamination from non-sterile surfaces or splashes. Moving instruments quickly without preserving sterile contact may still break the sterile barrier if sterility isn’t maintained during the transfer. The defined method—using sterile gloves or forceps, maintaining sterile contact, and avoiding non-sterile zones—best preserves asepsis during instrument exchange.