发明名称 |
TISSUE CONVEYOR FOR USE IN GASTRIC REDUCTION SURGERY AND ASSOCIATED METHOD FOR USE |
摘要 |
A tissue conveyor (24) includes a conveyor body (25) having a proximal end (28) and a distal end (30). The proximal end includes a handle (32) allowing for operator control of an end effector (34) located at the distal end. The end effector includes a grasper assembly (38) composed of a first jaw bar (40) and a second jaw bar (42) connected by a support base (44) to define a cavity into which tissue is drawn. A first conveyor member (62) is positioned upon the first jaw bar for movement along an internal surface of the first jaw bar and a second conveyor member (64) is positioned upon the second jaw bar for movement along an internal surface of the second jaw bar. The method for creating a tissue fold includes positioning a tissue conveyor adjacent tissue, pushing the respective first jaw bar and the second jaw bar into the tissue in the area where a fold is desired, and pulling the first conveyor member and the second conveyor member proximally to draw the first and second conveyor members and tissue into a cavity defined by the first jaw bar and the second jaw bar to create a tissue fold.
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申请公布号 |
CA2722882(A1) |
申请公布日期 |
2009.11.05 |
申请号 |
CA20092722882 |
申请日期 |
2009.04.30 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
ZEINER, MARK S.;STOKES, MICHAEL J.;HARRIS, JASON L. |
分类号 |
A61F5/00;A61B17/00;A61B17/29 |
主分类号 |
A61F5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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