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188 条记录 (耗时 0.039 秒)

    SPECIMEN RETRIEVAL DEVICE
    81.
    发明申请
    SPECIMEN RETRIEVAL DEVICE 有权
    样本检索设备

    公开(公告)号：US20100152609A1

    公开(公告)日：2010-06-17

    申请号：US12332938

    申请日：2008-12-11

    申请人： Andrew M. Zwolinski ,  James T. Spivey ,  Michael J. Stokes ,  Daniel H. Duke

    发明人： Andrew M. Zwolinski ,  James T. Spivey ,  Michael J. Stokes ,  Daniel H. Duke

    IPC分类号： A61B10/02

    CPC分类号： A61B10/06 ,  A61B10/0096 ,  A61B10/0283

    摘要： A surgical instrument can be used to capture and retrieve tissue, or other specimens, from within the body of a patient through a single trocar port. The surgical instrument can include a grasper, wherein the grasper can be configured to capture a specimen, and a specimen retrieval bag, wherein the specimen retrieval bag can be configured to at least partially surround, or encapsulate, the captured specimen when the specimen retrieval bag is in a deployed position. In certain embodiments, the retrieval bag can be inverted as it is moved between undeployed and deployed positions. In various embodiments, the surgical instrument can further include a snare operably engaged with the specimen retrieval bag, wherein the snare can be configured to at least partially close the bag. A vacuum can be placed in communication with the bag to reduce the size of the bag before it is removed from the surgical site.

    摘要翻译： 手术器械可用于通过单个套管针端口从患者体内捕获和回收组织或其他标本。 手术器械可以包括抓取器，其中抓取器可以构造成捕获样本和样本取回袋，其中样本取回袋可被构造成至少部分地包围或封装所捕获的样本，当样本取回袋 处于部署位置。 在某些实施例中，当取出袋在未部署位置和展开位置之间移动时可以反转。 在各种实施例中，手术器械还可以包括可操作地与样本回收袋接合的圈套，其中所述圈套可被构造成至少部分地封闭所述袋。 可以将真空放置成与袋连通，以在袋从手术部位移除之前减小袋的尺寸。

    TISSUE CONVEYOR FOR USE IN GASTRIC REDUCTION SURGERY AND ASSOCIATED METHOD FOR USE
    83.
    发明申请
    TISSUE CONVEYOR FOR USE IN GASTRIC REDUCTION SURGERY AND ASSOCIATED METHOD FOR USE 有权
    用于胃肠减容手术的组织输送机及相关使用方法

    公开(公告)号：US20090275977A1

    公开(公告)日：2009-11-05

    申请号：US12113765

    申请日：2008-05-01

    申请人： Mark S. Zeiner ,  Michael J. Stokes ,  Jason L. Harris

    发明人： Mark S. Zeiner ,  Michael J. Stokes ,  Jason L. Harris

    IPC分类号： A61B17/28

    CPC分类号： A61F5/0086 ,  A61B17/00491 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/0487 ,  A61B17/08 ,  A61B17/1114 ,  A61B2017/00818 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/06052 ,  A61B2017/081 ,  A61B2017/2926

    摘要： A tissue conveyor includes a conveyor body having a proximal end and a distal end. The proximal end includes a handle allowing for operator control of an end effector located at the distal end. The end effector includes a grasper assembly composed of a first jaw bar and a second jaw bar connected by a support base to define a cavity into which tissue is drawn. A first conveyor member is positioned upon the first jaw bar for movement along an internal surface of the first jaw bar and a second conveyor member 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.

    摘要翻译： 纸巾输送机包括具有近端和远端的输送机主体。 近端包括允许操作者控制位于远端的末端执行器的手柄。 端部执行器包括由第一钳口杆和由支撑基座连接的第二钳口条组成的抓紧器组件，以限定抽出组织的空腔。 第一传送器构件定位在第一钳口杆上，用于沿着第一钳口杆的内表面移动，并且第二传送构件定位在第二钳口杆上，用于沿着第二钳口杆的内表面移动。 用于产生组织折叠的方法包括将组织输送器定位成邻近组织，将相应的第一钳口条和第二钳口杆推向需要折叠的区域中的组织中，并且将第一传送构件和第二传送构件向近侧拉 以将第一和第二传送器构件和组织拉入由第一颚板和第二颚条限定的空腔中以产生组织折叠。

    SAFE TISSUE PUNCTURE DEVICE
    84.
    发明申请
    SAFE TISSUE PUNCTURE DEVICE 有权
    安全组织装置

    公开(公告)号：US20090275967A1

    公开(公告)日：2009-11-05

    申请号：US12113758

    申请日：2008-05-01

    申请人： Michael J. Stokes ,  Mark S. Ortiz

    发明人： Michael J. Stokes ,  Mark S. Ortiz

    IPC分类号： A61B17/34

    CPC分类号： A61F5/0083 ,  A61B17/0469 ,  A61B17/1114 ,  A61B17/3474 ,  A61B17/3478 ,  A61B18/1477 ,  A61B2017/00278 ,  A61B2017/00818 ,  A61B2017/308 ,  A61B2018/00291 ,  A61B2018/1425

    摘要： A method for safely penetrating the tissue of a gastric wall includes deploying a tissue puncture assembly including a suction device proximate the gastric wall tissue, applying a vacuum source to the suction device to draw a portion of the gastric wall tissue thereto and extending a needle through the portion of gastric wall tissue drawn into contact with the suction device. A device for safely penetrating the tissue of a gastric wall includes a tissue puncture assembly including a suction device in the form of a cup with suction ports therein and an open end. A needle is surrounded by the cup and extends through the cup toward the open end.

    摘要翻译： 一种用于安全地穿透胃壁组织的方法包括：将包括靠近胃壁组织的抽吸装置的组织穿刺组件展开，向抽吸装置施加真空源以将胃壁组织的一部分拉出并延伸针穿过 胃壁组织的部分与抽吸装置接触。 用于安全地穿透胃壁的组织的装置包括组织穿刺组件，该组织穿刺组件包括具有吸入口的杯形式的抽吸装置和开口端。 针被杯子包围，并且穿过杯子朝向开口端延伸。

    METHOD OF ROLLING STOMACH TISSUE SO AS TO MAXIMIZE THE CONTACT SURFACE AREA OF A FOLD
    85.
    发明申请
    METHOD OF ROLLING STOMACH TISSUE SO AS TO MAXIMIZE THE CONTACT SURFACE AREA OF A FOLD 审中-公开
    滚动组织的方法，以便最大限度地减少接触面的面积

    公开(公告)号：US20090275964A1

    公开(公告)日：2009-11-05

    申请号：US12113773

    申请日：2008-05-01

    申请人： Mark S. Zeiner ,  Jason L. Harris ,  Michael J. Stokes ,  Daniel E. Alesi ,  Mark S. Ortiz ,  Thomas E. Albrecht ,  James T. Spivey ,  Lawrence Crainich

    发明人： Mark S. Zeiner ,  Jason L. Harris ,  Michael J. Stokes ,  Daniel E. Alesi ,  Mark S. Ortiz ,  Thomas E. Albrecht ,  James T. Spivey ,  Lawrence Crainich

    IPC分类号： A61B17/12 ,  A61B17/34

    CPC分类号： A61B17/00234 ,  A61B2017/00827 ,  A61B2017/00867 ,  A61B2017/0649 ,  A61B2017/081 ,  A61B2017/2926 ,  A61F5/0086

    摘要： A rolling instrument for rolling the outside surface of the stomach for reducing stomach volume in bariatric surgery includes an elongated tubular body that is sufficiently flexible to allow for access to the outside surface. The tubular body includes a proximal end and a distal end. The proximal end is shaped and dimensioned for use by the medical practitioner performing the medical procedure and includes a handle for manipulation of the rolling instrument. The distal end of the tubular body includes a mechanism allowing for gripping of the stomach in a manner permitting rolling thereof. A coiled retainer shaped and dimensioned is provided for application to the rolled portion of the stomach in a manner holding the rolled portion of the stomach in its rolled configuration. The coiled retainer includes a helically coiled body having a first end and a second end, the first end is pointed such that it may puncture tissue as the coiled body is rotated during its application to the stomach.

    摘要翻译： 用于在减肥手术中滚动用于减少胃体积的胃的外表面的滚动仪器包括具有足够柔性以允许进入外表面的细长管状体。 管状体包括近端和远端。 近端的形状和尺寸被医生执行医疗程序所使用，并且包括用于操纵滚动仪器的手柄。 管状体的远端包括允许以允许其滚动的方式夹持胃的机构。 提供成形和尺寸的盘形保持器，以使其处于卷成形状的胃的卷绕部分的方式施加到胃的卷绕部分。 卷绕的保持器包括具有第一端和第二端的螺旋状卷绕体，第一端是尖的，使得当线圈体在其施加到胃部期间旋转时可能刺穿组织。

    FASTENER AND FASTENER APPLIER HAVING SELECTIVE SUTURE ATTACHMENT
    87.
    发明申请
    FASTENER AND FASTENER APPLIER HAVING SELECTIVE SUTURE ATTACHMENT 有权
    具有选择性附件的紧固件和紧固件应用

    公开(公告)号：US20090272783A1

    公开(公告)日：2009-11-05

    申请号：US12113644

    申请日：2008-05-01

    申请人： Lawrence Crainich ,  Mark S. Zeiner ,  Michael J. Stokes ,  Jason L. Harris

    发明人： Lawrence Crainich ,  Mark S. Zeiner ,  Michael J. Stokes ,  Jason L. Harris

    IPC分类号： A61B17/068

    CPC分类号： A61B17/0684 ,  A61B17/0401 ,  A61B17/0644 ,  A61B2017/0409 ,  A61B2017/0488

    摘要： A surgical stapling device for deploying staples connected with suture to tissue includes a handle having a staple actuator mechanism, a tubular support shaft having a longitudinal axis and extending from the handle, and a staple cartridge mounted on the support shaft and connected to the staple actuator mechanism for applying one or more staples to the tissue. The cartridge has a cartridge housing adapted to receive a plurality of staples in a row for longitudinal movement therethrough and an anvil mounted on the housing. The cartridge further includes a mechanism for advancing the forwardmost staple in the row into engagement with the anvil, and a suture guide supporting a length of suture that extends in a loop for attachment to the staples as they are secured to the tissue.

    摘要翻译： 一种用于将与缝合线连接的组织部署到外科缝合装置的手术装置包括具有缝钉致动器机构的手柄，具有纵向轴线并从手柄延伸的管状支撑轴，以及安装在支撑轴上并连接到钉子致动器 用于将一个或多个钉钉施加到组织的机构。 该盒具有一个盒壳体，其适于容纳一行中的多个钉，用于纵向运动，并且安装在壳体上的砧座。 所述筒还包括用于将所述排中的最前面的钉向前推进与所述砧座接合的机构，以及缝合线引导件，所述缝合线引导件支撑一定长度的缝合线，所述缝线引导件在环路中延伸，以便在固定到所述组织上时与所述缝钉连接。

    Flexible endoscope shapelock
    90.
    发明申请
    Flexible endoscope shapelock 审中-公开
    柔性内窥镜锁定

    公开(公告)号：US20080200762A1

    公开(公告)日：2008-08-21

    申请号：US11707831

    申请日：2007-02-16

    申请人： Michael J. Stokes ,  David Stefanchik

    发明人： Michael J. Stokes ,  David Stefanchik

    IPC分类号： A61B1/12

    CPC分类号： A61B1/31 ,  A61B1/00078 ,  A61B1/00128 ,  A61B1/00135 ,  A61B1/0014 ,  A61B1/00147 ,  A61B1/0055 ,  A61B1/0057 ,  A61B1/018 ,  A61B1/12

    摘要： A medical apparatus includes a flexible sheath adapted to receive an endoscope. A first flexible rail is formed on the flexible sheath. The first flexible rail extends longitudinally along the length of the flexible sheath. A first rigidizable guide member includes a first track channel adapted to receive the first flexible rail. The first rigidizable guide member is adapted to slideably move along the first flexible rail and the first track channel.

    摘要翻译： 医疗装置包括适于接收内窥镜的柔性护套。 第一柔性导轨形成在柔性护套上。 第一柔性导轨沿着柔性护套的长度纵向延伸。 第一可固化导向构件包括适于接收第一柔性导轨的第一轨道通道。 第一可固化导向构件适于沿着第一柔性导轨和第一轨道通道可滑动地移动。