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    Vessel sealing instrument with electrical cutting mechanism
    81.
    发明授权
    Vessel sealing instrument with electrical cutting mechanism 有权
    船用密封仪具有电切割机构

    公开(公告)号：US09585716B2

    公开(公告)日：2017-03-07

    申请号：US14294316

    申请日：2014-06-03

    Applicant: COVIDIEN AG

    Inventor： Kristin D. Johnson ,  Gary M. Couture ,  Jeff Unger ,  Robert Sharp

    IPC: A61B18/14 ,  A61B17/00 ,  A61B17/29 ,  A61B18/00

    CPC classification number: A61B18/1445 ,  A61B18/1442 ,  A61B2017/00026 ,  A61B2017/00084 ,  A61B2017/00526 ,  A61B2017/2945 ,  A61B2018/00077 ,  A61B2018/00083 ,  A61B2018/00601 ,  A61B2018/00607 ,  A61B2018/0063 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00875 ,  A61B2018/1253 ,  A61B2018/126 ,  A61B2018/1432 ,  A61B2018/1455 ,  A61B2090/034 ,  A61B2562/125 ,  Y10T29/49117

    Abstract: An end effector assembly for use with an instrument for sealing vessels and cutting vessels includes a pair of opposing first and second jaw members which are movable relative to one another from a first spaced apart position to a second position for grasping tissue therebetween. Each jaw member includes a pair of spaced apart electrically conductive tissue contacting surfaces which each have an insulator disposed therebetween, the conductive surfaces are connected to an electrosurgical energy source. The first jaw member includes an electrically conductive cutting element disposed within the insulator which extends towards the second tissue contacting surface to create a gap therebetween. The cutting element is inactive during the sealing process while the two pairs of electrically conductive surfaces are activated to seal tissue. During the cutting process, the cutting element is energized to a first potential and at least one electrically conductive tissue contacting surface is energized to a different potential to effect a tissue cut through the tissue held between the jaw members along the already formed tissue seal.

    Abstract translation: 用于与用于密封容器和切割容器的仪器一起使用的端部执行器组件包括一对相对的第一和第二钳口构件，其可以相对于彼此从第一间隔开的位置移动到第二位置，用于抓握其间的组织。 每个钳口构件包括一对间隔开的导电组织接触表面，它们各自具有设置在其间的绝缘体，导电表面连接到电外科能量源。 第一钳口构件包括设置在绝缘体内的导电切割元件，其朝向第二组织接触表面延伸以在它们之间形成间隙。 切割元件在密封过程中是无效的，而两对导电表面被激活以密封组织。 在切割过程期间，切割元件被激励到第一电位，并且至少一个导电组织接触表面被激励到不同的电位，以沿着已经形成的组织密封件实现沿着钳夹构件保持的组织的组织切割。

    Surgical device
    82.
    发明授权
    Surgical device 有权
    手术装置

    公开(公告)号：US09566106B2

    公开(公告)日：2017-02-14

    申请号：US14163528

    申请日：2014-01-24

    Applicant: OLYMPUS CORPORATION

    Inventor： Hideo Sanai

    IPC: A61B18/14 ,  A61B17/32 ,  A61B17/00 ,  A61B18/00

    CPC classification number: A61B18/14 ,  A61B17/320092 ,  A61B18/1445 ,  A61B2017/00026 ,  A61B2018/00875 ,  A61B2218/002 ,  A61B2218/007

    Abstract: A surgical apparatus includes: a treatment section treating a living tissue; an energy generation section providing high-frequency current to the treatment section; a liquid feeding conduit feeding a liquid to the living tissue; a suction conduit suctioning the liquid; an energy control section that outputs a high-frequency output control signal for controlling the energy generation section; a first pump drive section that feeds the liquid from the liquid feeding conduit while the high-frequency current is output, according to a command of the high-frequency output control signal, and stops feeding of the liquid, according to a command of the high-frequency output control signal; and a second pump drive section that suctions the liquid from the suction conduit for a predetermined period of time or in a predetermined amount, according to a command for stopping the high-frequency output control signal, and stops suction of the liquid after the suction.

    Abstract translation: 手术装置包括：处理生物体组织的处理部; 向处理部提供高频电流的能量产生部; 将液体供给到生物体组织的液体供给管道; 抽吸液体的吸管; 能量控制部，其输出用于控制能量生成部的高频输出控制信号; 第一泵驱动部分，根据高频输出控制信号的指令，在输出高频电流的同时，从液体供给导管供给液体，并根据高频指令停止液体供给 频率输出控制信号; 以及第二泵驱动部，其根据用于停止高频输出控制信号的指令，从吸入管吸入液体预定时间段或预定量，并且在抽吸之后停止吸液。

    DEVICES AND METHODS FOR LUNG VOLUME REDUCTION
    84.
    发明申请
    DEVICES AND METHODS FOR LUNG VOLUME REDUCTION 审中-公开
    用于肺容量减少的装置和方法

    公开(公告)号：US20160374689A1

    公开(公告)日：2016-12-29

    申请号：US14903289

    申请日：2014-07-11

    Applicant: SHIFAMED HOLDING, LLC

    Inventor： Don TANAKA ,  Tom SAUL ,  Thomas MCGRATH ,  Jeffery A. KROLIK ,  Jeff BARBOUR ,  Amr SALAHIEH

    IPC: A61B17/12 ,  A61B17/00

    CPC classification number: A61B17/12104 ,  A61B17/00491 ,  A61B17/0401 ,  A61B17/12013 ,  A61B17/12131 ,  A61B17/12136 ,  A61B17/1214 ,  A61B17/12145 ,  A61B17/12172 ,  A61B17/12195 ,  A61B2017/00026 ,  A61B2017/005 ,  A61B2017/00867 ,  A61B2017/0417 ,  A61B2017/0427 ,  A61B2017/0461 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61B2017/1205

    Abstract: A device for mechanically reducing the volume of a lung, comprising a distal anchor, a proximal anchor, and a tether extending between the distal and proximal anchors, the device configured so that the distance between the anchors measured along the tether can be increased or decreased and maintained after release of a delivery device. Some embodiments are a method of endobronchially deploying an anchoring device within the lung to reduce the lung volume, the anchoring device comprising a distal anchor, a proximal anchor, and a tether extending between the distal and proximal anchors, the device configured such that the distance between the distal and proximal anchors measured along the tether can be increased or decreased and then maintained after release of the anchoring device from a delivery device, reducing the volume of the lung by decreasing the distance between the distal and proximal anchors, and maintaining the decreased distance.

    Abstract translation: 一种用于机械地减小肺的体积的装置，包括远端锚固件，近端锚固件和在远端锚固件和近端锚固件之间延伸的系绳，所述装置构造成使得沿着系绳测量的锚固件之间的距离可以增加或减少 并在释放输送装置之后维持。 一些实施例是一种在肺内部内部支撑锚定装置以减少肺容积的方法，所述锚固装置包括远端锚固件，近端锚固件和在远端锚固件和近端锚固件之间延伸的系绳，所述装置构造成使得距离 沿着系绳测量的远端锚固件和近端锚固件之间的距离可以增加或减小，然后在锚定装置从输送装置释放之后保持，通过减小远端和近端锚固件之间的距离来减小肺的体积，并且保持减小 距离。

    DEVICE FOR MODIFYING THE OPERATION OF SURGICAL BONE TOOLS AND/OR METHODS THEREOF
    86.
    发明申请
    DEVICE FOR MODIFYING THE OPERATION OF SURGICAL BONE TOOLS AND/OR METHODS THEREOF 有权
    用于修改手术工具操作的装置和/或其方法

    公开(公告)号：US20160361069A1

    公开(公告)日：2016-12-15

    申请号：US15177693

    申请日：2016-06-09

    Applicant: OrthoDrill Medical Ltd.

    Inventor： Ehud ARDEL ,  Shlomo David

    IPC: A61B17/16

    CPC classification number: A61B17/1626 ,  A61B17/15 ,  A61B17/1617 ,  A61B17/162 ,  A61B17/1622 ,  A61B17/1628 ,  A61B90/53 ,  A61B90/60 ,  A61B2017/00026 ,  A61B2017/00039 ,  A61B2017/00084 ,  A61B2017/00106 ,  A61B2017/00119 ,  A61B2017/00123 ,  A61B2017/00128 ,  A61B2017/00199 ,  A61B2017/00694 ,  A61B2034/2048 ,  A61B2090/571

    Abstract: Provided herein is an adaptor for modifying the operation of a surgical bone-tool, comprising: a housing having a distal end and a proximal end coupled between a chuck and an operating bit of said tool, such that force generated by a motor of the tool is delivered to the operating bit through the adaptor; a clutch, contained in the housing, having an engaged and a disengaged configurations, respectively interconnecting and disconnecting the chuck to the operating bit; the clutch automatically disengages in response to an electric current, causing a cutoff of the force delivery; wherein the housing comprises a proximal fastener, sized and shaped to connect with the operating bit and a distal fastener, sized and shaped to connect with the chuck.

    Abstract translation: 本文提供了一种用于修改手术骨工具的操作的适配器，包括：壳体，其具有联接在所述工具的卡盘和操作钻头之间的远端和近端，使得由所述工具的马达产生的力 通过适配器传送到操作位; 包含在壳体中的离合器具有接合和分离构造，分别将卡盘与操作钻头互连和断开; 离合器响应于电流自动脱开，导致力传递的截止; 其中所述壳体包括近似紧固件，所述近端紧固件的尺寸和形状与所述操作钻头和远侧紧固件连接，所述远端紧固件的尺寸和形状与所述卡盘连接。

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