The collagen forceps includes two elongate members coupled at a proximal live hinge. The elongate members are each provided with a knurled finger pad ergonomically contoured to stably receive a finger or thumb of a physician, and a manipulation tip having an interior collagen rod gripping surfaces. The...http://www.google.fr/patents/US6174321?utm_source=gb-gplus-shareBrevet US6174321 - Collagen forceps
