公开(公告)号：US20060095055A1

公开(公告)日：2006-05-04

申请号：US10977766

申请日：2004-10-29

申请人： Peter Douglas ,  Willem Suyker ,  Mark Howansky ,  Clifford Volpe ,  Paul Suyker ,  Simon Cohn ,  James Rudnick

发明人： Peter Douglas ,  Willem Suyker ,  Mark Howansky ,  Clifford Volpe ,  Paul Suyker ,  Simon Cohn ,  James Rudnick

IPC分类号： A61B17/22

CPC分类号： A61B17/3211 ,  A61B17/32 ,  A61B17/32053 ,  A61B17/3209 ,  A61B2017/00778 ,  A61B2017/1135

摘要： A device for incising a hollow tissue structure includes at least one gripping portion, a stationary blade attached to the gripping portion, the stationary blade having a neck and a foot connected to the neck. The foot has a cutting edge along an upper surface. The device also includes a relatively blunt moving blade having a leading edge and being operatively movable with respect to the stationary blade between a first position and a second position to cut tissue disposed between the upper surface of the stationary blade and the leading edge of the moving blade.

摘要翻译： 用于切割中空组织结构的装置包括至少一个抓握部分，附接到抓握部分的固定刀片，固定刀片具有连接到颈部的颈部和脚部。 脚沿着上表面具有切割边。 该装置还包括相对钝的可动叶片，其具有前缘并且可在第一位置和第二位置之间相对于固定叶片可操作地移动，以切割设置在固定叶片的上表面与移动的前缘之间的组织 刀。

公开(公告)号：US20060095056A1

公开(公告)日：2006-05-04

申请号：US10978317

申请日：2004-10-29

申请人： Peter Douglas ,  Willem Suyker ,  Mark Howansky ,  Clifford Volpe ,  Paul Suyker ,  Simon Cohn ,  James Rudnick

发明人： Peter Douglas ,  Willem Suyker ,  Mark Howansky ,  Clifford Volpe ,  Paul Suyker ,  Simon Cohn ,  James Rudnick

IPC分类号： A61B17/22

CPC分类号： A61B17/3211 ,  A61B17/3201 ,  A61B17/3209 ,  A61B2017/00778 ,  A61B2017/32113

摘要： A device for incising a blood vessel includes a handle having a longitudinal axis, a stationary blade having an upper surface and extending from the distal end of the handle at an angle out of line with respect to the longitudinal axis, and a moving blade having a distal portion that includes a leading edge. The moving blade is slidable with respect to the stationary blade. The distal portion of the moving blade is substantially aligned with the stationary blade. The moving blade has a first position and is movable to a second position to cut tissue disposed between the upper surface of the stationary blade and the leading edge of the moving blade.

摘要翻译： 用于切割血管的装置包括具有纵向轴线的手柄，具有上表面并且从手柄的远端相对于纵向轴线成一定角度延伸的固定刀片，以及具有 远端部分包括前缘。 动叶片可相对于固定叶片滑动。 动叶片的远侧部分基本上与固定叶片对准。 活动叶片具有第一位置，并且可移动到第二位置以切割设置在固定叶片的上表面和动叶片的前缘之间的组织。