公开(公告)号：US20130030322A1

公开(公告)日：2013-01-31

申请号：US13561722

申请日：2012-07-30

申请人： Jamie P. LEVINE ,  Alexes HAZEN ,  Marc-Alan LEVINE

发明人： Jamie P. LEVINE ,  Alexes HAZEN ,  Marc-Alan LEVINE

IPC分类号： A61B10/02

CPC分类号： A61B10/0283

摘要： The present invention relates to a tissue collection system. The system includes an outer housing, a first cylindrical fenestrated member within and immovable relative to the outer housing, a second cylindrical fenestrated member defining an inner tissue collection chamber and being positioned within and rotatable relative to the first cylindrical fenestrated member, a plunger axially movable within the second fenestrated member, an elongate rod being connected to the plunger, and one or more stop units attached to the outer housing. The present invention also relates to methods for separating components of a tissue sample using a system according to the present invention.

摘要翻译： 本发明涉及组织收集系统。 该系统包括外壳体，相对于外壳体内并且不可移动的第一圆柱形开窗构件，限定内组织收集室并定位在第一圆柱形开窗构件内并可相对于第一圆柱形开窗构件旋转的第二圆柱形开窗构件， 在第二开窗构件内的细长杆连接到柱塞，以及连接到外壳的一个或多个止挡单元。 本发明还涉及使用根据本发明的系统分离组织样品的组分的方法。

公开(公告)号：US09480464B2

公开(公告)日：2016-11-01

申请号：US13561722

申请日：2012-07-30

申请人： Jamie P. Levine ,  Alexes Hazen ,  Marc-Alan Levine

发明人： Jamie P. Levine ,  Alexes Hazen ,  Marc-Alan Levine

IPC分类号： A61B10/02

CPC分类号： A61B10/0283

摘要： The present invention relates to a tissue collection system. The system includes an outer housing, a first cylindrical fenestrated member within and immovable relative to the outer housing, a second cylindrical fenestrated member defining an inner tissue collection chamber and being positioned within and rotatable relative to the first cylindrical fenestrated member, a plunger axially movable within the second fenestrated member, an elongate rod being connected to the plunger, and one or more stop units attached to the outer housing. The present invention also relates to methods for separating components of a tissue sample using a system according to the present invention.

摘要翻译： 本发明涉及组织收集系统。 该系统包括外壳体，相对于外壳体内并且不可移动的第一圆柱形开窗构件，限定内组织收集室并定位在第一圆柱形开窗构件内并可相对于第一圆柱形开窗构件旋转的第二圆柱形开窗构件， 在第二开窗构件内的细长杆连接到柱塞，以及连接到外壳的一个或多个止挡单元。 本发明还涉及使用根据本发明的系统分离组织样品的组分的方法。

公开(公告)号：US20110011916A1

公开(公告)日：2011-01-20

申请号：US12833696

申请日：2010-07-09

申请人： Jamie P. LEVINE

发明人： Jamie P. LEVINE

IPC分类号： A61B17/115

CPC分类号： A61B17/115 ,  A61B2017/07257 ,  A61B2017/111

摘要： The present invention is directed to a circular anastomosis surgical stapler and methods of use. The circular anastomosis surgical stapler includes an operator control assembly, a tubular shaft having a distal end that is associated with a head portion, and an actuating head portion. The actuating head portion includes a detachable anvil portion with an axially extending stem portion. The anvil portion is engagable with the remainder of the head portion, which receives an array of staples. The head portion also includes an associated stapling portion with a stapling mechanism for firing an array of staples against the anvil portion. The anvil portion and the head portion matingly engage along a mating edge. The mating edge is defined by locations around the stem portion spaced from a particular position on the axis of the stem portion at axially and/or radially varying distances.

摘要翻译： 本发明涉及一种圆形吻合口吻合器及其使用方法。 圆形吻合手术吻合器包括操作者控制组件，具有与头部相关联的远端的管状轴和致动头部。 致动头部分包括具有轴向延伸的杆部分的可拆卸的砧座部分。 砧座部分可与头部的其余部分接合，头部部分接收钉排。 头部还包括相关联的装订部分，其具有用于将钉排放置在砧座部分上的装订机构。 砧座部分和头部部分沿着配合边缘配合地接合。 配合边缘由围绕杆部分的轴向和/或径向变化的距离处与杆部分的轴线上的特定位置间隔开的位置限定。