Multi-purpose extraocular forceps for small-gauge pars plana vitrectomy.

摘要

A multi-purpose titanium forceps has been developed for small-gauge pars plana vitrectomy surgery. These forceps were designed to provide the vitreoretinal surgeon with a single tool for the extraocular manipulations that are necessary for the placement and removal of 23- and 25-gauge trochars for small-incision, sutureless pars plana vitrectomy surgery. The forceps has been designed to allow for the atraumatic manipulation of the conjunctiva, measurement of distance from the limbus, and a strong purchase of the trochar for both its fixation and removal.