self-retaining FR I Retractor
RETRACTOR separate the edges of a surgical incision or wound hold back underlying organs and tissues
A retractor is a surgical instrument by which a surgeon can either actively separate the edges of a surgical incision or wound, or can hold back underlying organs and tissues, so that body parts under the incision may be accessed. The two are each available in many shapes, sizes, and styles.
self-retaining FR I Retractor