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公开(公告)号:US08409200B2
公开(公告)日:2013-04-02
申请号:US12203330
申请日:2008-09-03
申请人: Matthew D. Holcomb , James T. Spivey , Omar J. Vakharia , Frederick Q. Johnson , Surag S. Mantri , Hoang V. Nguyen , Steven P. Woodard
发明人: Matthew D. Holcomb , James T. Spivey , Omar J. Vakharia , Frederick Q. Johnson , Surag S. Mantri , Hoang V. Nguyen , Steven P. Woodard
IPC分类号: A61B18/18
CPC分类号: A61B18/1445 , A61B18/1492 , A61B2017/2934 , A61B2017/2936 , A61B2017/2939 , A61B2017/2944
摘要: A surgical device comprising a clevis defining a longitudinal axis and a jaw comprising a first member and a second member. A slider is slidably engaged to the clevis, the slider comprising a pin. The pin is receiveably engaged in the first slot and the jaw is selectively moveable between a first position and a second position through longitudinal movement of the slider. In various embodiments, the first and second members are movable between an angular open position, a parallel open position, and a parallel closed position.
摘要翻译: 一种手术装置,包括限定纵向轴线的U形夹和包括第一构件和第二构件的钳口。 滑块可滑动地接合到U形夹上,滑块包括销。 销可接收地接合在第一槽中,并且通过滑块的纵向移动,夹爪可选择性地在第一位置和第二位置之间移动。 在各种实施例中,第一和第二构件可在角度打开位置,平行打开位置和平行关闭位置之间移动。
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公开(公告)号:US20100261975A1
公开(公告)日:2010-10-14
申请号:US12766086
申请日:2010-04-23
申请人: Kevin M. Huey , Matthew D. Holcomb
发明人: Kevin M. Huey , Matthew D. Holcomb
IPC分类号: A61B1/32
CPC分类号: A61B17/3423 , A61B17/3462 , A61B17/3498 , A61B2017/3445 , A61B2017/3449 , A61B2017/3464 , A61B2017/3466 , A61B2017/347 , A61B2017/3492 , A61B2090/0801
摘要: Methods and devices are provided for accessing a body cavity. In one embodiment, a surgical access device is provided that includes a housing having at least one access or sealing port for receiving a surgical instrument, and a retractor removably coupled to the housing and having a working channel configured to extend into a body cavity. The housing can include releasably matable upper and lower portions, with the upper portion being configured to freely rotate 360° relative to the lower portion and to the retractor when the housing is mated thereto.
摘要翻译: 提供用于访问体腔的方法和装置。 在一个实施例中,提供了一种外科进入装置,其包括具有用于接收外科器械的至少一个进入或密封端口的壳体,以及可移除地联接到所述壳体并具有延伸到体腔中的工作通道的牵开器。 壳体可以包括可释放地配合的上部和下部,上部部分构造成当壳体配合时自由地相对于下部自由旋转360°并且与牵开器自由旋转。
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公开(公告)号:US20090062792A1
公开(公告)日:2009-03-05
申请号:US12109673
申请日:2008-04-25
申请人: Omar J. Vakharia , Kurt R. Bally , Andrew M. Zwolinski , Gregory J. Bakos , Matthew D. Holcomb , Gary L. Long
发明人: Omar J. Vakharia , Kurt R. Bally , Andrew M. Zwolinski , Gregory J. Bakos , Matthew D. Holcomb , Gary L. Long
IPC分类号: A61B18/14
CPC分类号: A61B18/1492 , A61B18/1445 , A61B18/1477 , A61B2018/1266 , A61B2018/1412 , A61B2018/1425 , A61B2018/1455
摘要: An electrical ablation device includes an elongated flexible member having a proximal end and a distal end. A clamp jaw portion is located at the distal end of the elongated flexible member. The clamp jaw portion is operatively movable from an open position to a closed position. A cutting blade is located in the clamp jaw portion. The clamp jaw portion is adapted to couple to an electrical waveform generator and to receive an electrical waveform.
摘要翻译: 电消融装置包括具有近端和远端的细长柔性构件。 钳夹部分位于细长柔性构件的远端。 钳夹部分可操作地从打开位置移动到关闭位置。 切割刀片位于钳夹部分中。 钳夹部分适于耦合到电波形发生器并接收电波形。
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