Certified Instrument Specialist (CIS) 2025 Practice Exam – 400 Free Practice Questions to Pass the Exam

Lewin bone holding forceps are specifically designed for the purpose of securely holding bone fragments or sections in place during surgical procedures. This function is crucial in orthopedic and neurosurgical operations where precise alignment and stability are necessary for optimal healing and effective surgical interventions. By holding the bone steady, these forceps allow surgeons to perform tasks such as drilling, plating, or other manipulations with greater accuracy and safety.

The other options do not accurately reflect the primary purpose of Lewin bone holding forceps. While cutting, shaping, retracting, and elevating are important functions in surgical practice, they pertain to other instruments that serve distinct roles. For instance, cutting and shaping are tasks typically associated with saws or osteotomes, while retractors are used specifically to hold back soft tissue. Therefore, the correct identification of the forceps’ primary function enhances the understanding of surgical instrumentation and techniques.