公开(公告)号：US10376277B2

公开(公告)日：2019-08-13

申请号：US15046522

申请日：2016-02-18

Applicant: CREA IP B.V.

Inventor： Adriaantje Coliene Dam-Huisman ,  Ferenc Kuhn

IPC: A61B17/28 ,  A61B17/30 ,  A61F9/007 ,  A61B17/00 ,  A61B17/29 ,  A61B90/00

Abstract: A forceps comprising a first jaw and a second jaw arranged along a longitudinal axis of the forceps for relative movement toward and away from one another. The first and second forceps jaws have respective first and second jaw surfaces facing each other. The first and second jaw surfaces have a serrated surface texture at least on a distal part thereof. A serration direction of the serrated surface texture is at an angle which is non-perpendicular to the longitudinal axis, resulting in additional profile structure elements at a tip portion surface, allowing to handle and manipulate fine tissue materials such as membranes in an eye.

公开(公告)号：US20170238956A1

公开(公告)日：2017-08-24

申请号：US15046522

申请日：2016-02-18

Applicant: CREA IP B.V.

Inventor： Adriaantje Coliene Dam-Huisman ,  Ferenc Kuhn

IPC: A61B17/30

CPC classification number: A61B17/30 ,  A61B17/282 ,  A61B2017/00455 ,  A61B2017/2926 ,  A61B2017/305 ,  A61B2090/0811 ,  A61F9/00709

Abstract: A forceps comprising a first jaw and a second jaw arranged along a longitudinal axis of the forceps for relative movement toward and away from one another. The first and second forceps jaws have respective first and second jaw surfaces facing each other. The first and second jaw surfaces have a serrated surface texture at least on a distal part thereof. A serration direction of the serrated surface texture is at an angle which is non-perpendicular to the longitudinal axis, resulting in additional profile structure elements at a tip portion surface, allowing to handle and manipulate fine tissue materials such as membranes in an eye.