公开(公告)号：EP3158974A1

公开(公告)日：2017-04-26

申请号：EP15810141.0

申请日：2015-05-27

申请人： Chukyo Medical Co., Inc.

发明人： ICHIKAWA, Kazuo ,  YOSHIDA, Norihiko

IPC分类号： A61F2/16

CPC分类号： A61F2/16 ,  A61F2002/1681 ,  A61F2002/1682 ,  A61F2002/1683 ,  A61F2002/16903

摘要： An intraocular lens (1) that comprises a lens (2) and a pair of loop-shaped haptics (3) formed in both sides of the lens, each of said haptics (3) being provided with a hooking member (30) at the top end thereof. In the case of, for example, implanting the intraocular lens (1) in an eye in such a manner that the top end of the haptic (3) is inserted into the scleral tunnel, the hooking member (30) hooks to somewhere within the scleral tunnel. Thus, the haptic (3) is strongly restrained in the scleral tunnel, which ensures the fixation of the intraocular lens. Namely, provided is an intraocular lens that is designed so that the top end of a supporting part of the intraocular lens can be kept outside or inside of the sclera without stitching.

摘要翻译： 1。一种眼内透镜（1），其包括透镜（2）和形成在透镜两侧的一对环形触觉件（3），每个所述触觉件（3）在所述触觉件 顶端。 在例如将眼内透镜（1）以将触觉件（3）的顶端插入巩膜通道的方式植入眼睛的情况下，钩件（30）钩到眼内透镜 巩膜隧道。 因此，触觉部件（3）在巩膜隧道中被强烈地限制，这确保了人工晶状体的固定。 即，提供一种眼内透镜，其被设计成使得人工晶状体的支撑部分的顶端可以保持在巩膜的外侧或内侧而不需要缝合。

公开(公告)号：EP2754427A1

公开(公告)日：2014-07-16

申请号：EP12830334.4

申请日：2012-08-13

申请人： Chukyo Medical Co., Inc.

发明人： ICHIKAWA, Kazuo

IPC分类号： A61F9/007

CPC分类号： A61B17/3203 ,  A61B17/3205 ,  A61B2017/00544 ,  A61B2090/08021 ,  A61F9/00763 ,  A61F9/00781

摘要： A surgical instrument (1) is provided with a rigid probe (2), and cuts off the trabecular meshwork by inserting this probe (2) into the canal of Schlemm. An inner tube portion having a cutter is equipped inside the probe, and the trabecular meshwork sucked in from a hole portion (22) is cut off by the cutter due to the movement of the inner tube portion. A protection portion (21) is formed on the tip the probe (2) and protects the outer wall of the canal of Schlemm when cutting the trabecular meshwork. According to the invention, an ophthalmic surgical instrument for glaucoma patients is provided, the surgical instrument having excellent operability and preventing cutting of parts that should not be cut off without fail.

摘要翻译： 手术器械（1）设置有刚性探头（2），并将该探针（2）插入Schlemm的管道中，从而切断小梁网。 具有切割器的内管部分配置在探针内部，并且由于内管部分的移动，由孔部分（22）吸入的小梁网被切割器切断。 保护部分（21）形成在探头（2）的尖端上，并且在切割小梁网时保护施莱姆管道的外壁。 根据本发明，提供了一种用于青光眼患者的眼科手术器械，该手术器械具有优异的可操作性，并且防止不会被切断的部件的切割。