Surgical Retractors

Surgical retractors are instruments used to hold back tissues, organs, or skin during surgery.
They help keep the surgical field open and provide better visibility for the surgeon.
Retractors may be hand-held or self-retaining (which stay in place without assistance).
Common types include Langenbeck, Deaver, Senn, and Weitlaner retractors.
Self-retaining retractors like Balfour and Gelpi are used in deeper or longer surgeries.
They are made from stainless steel and come in various shapes and sizes.
Some retractors have blunt ends for soft tissue, while others have sharp prongs for firm grip.
Proper selection ensures safe access with minimal trauma to surrounding tissues.