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    • 24. 发明授权
    • Return pad cable connector
    • 回焊垫电缆连接器
    • US07229307B2
    • 2007-06-12
    • US11243886
    • 2005-10-04
    • Chris J. EhrJoe D. Sartor
    • Chris J. EhrJoe D. Sartor
    • H01R13/62
    • A61N1/04A61B18/14A61B18/16A61B2017/00477A61B2018/00178A61B2018/00988H01R4/04H01R4/26H01R11/22H01R13/6205H01R2201/12Y10S128/908Y10S439/909
    • An electrosurgical system is provided which includes an electrosurgical energy source; a return pad including a conductive surface; and a return pad cable connector selectively connectable to the electrosurgical generator. The return pad cable connector includes a cord having a conductive wire disposed therethrough, the conductive wire have a first end which connects to the electrosurgical energy source; and a connector operatively coupled to the cord. The connector includes a conductive surface which is selectively engageable with a corresponding conductive surface disposed on the return pad and is in electrical contact with a second end of the conductive wire, the conductive surface of the connector including a conductive adhesive disposed thereon; and a non-conductive adhesive disposed about the periphery of the conductive surface of the connector for engagement with a corresponding non-conductive adhesive disposed about the periphery of the conductive surface of the return pad.
    • 提供电外科系统,其包括电外科能源; 包括导电表面的返回垫; 以及可选择性地连接到电外科发生器的回焊垫电缆连接器。 所述回焊垫电缆连接器包括具有穿过其的导电线的导线,所述导线具有连接到所述电外科能源的第一端; 以及可操作地连接到所述绳索的连接器。 连接器包括导电表面,该导电表面可选择性地与布置在返回焊盘上的对应导电表面接合并与导电线的第二端电接触,连接器的导电表面包括设置在其上的导电粘合剂; 以及设置在连接器的导电表面的周边周围的非导电粘合剂,用于与设置在返回焊盘的导电表面的周边周围的相应的非导电粘合剂接合。
    • 26. 发明申请
    • Electrosurgical forceps with energy based tissue division
    • 电外科钳具有基于能量的组织分裂
    • US20070118111A1
    • 2007-05-24
    • US11285432
    • 2005-11-22
    • Craig Weinberg
    • Craig Weinberg
    • A61B18/14
    • A61B18/1445A61B18/1442A61B2018/0019A61B2018/00404A61B2018/00601
    • An electrosurgical bipolar forceps for sealing and dividing tissue is disclosed. The forceps includes one or more shaft members having an end effector assembly disposed at a distal end thereof. The end effector assembly includes two jaw members movable from a first position to a second position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members includes an electrically conductive surface adapted to connect to a first energy source which communicates electrosurgical energy through tissue held therebetween. The forceps also include an energy-based cutting element adapted to connect to a second energy source and disposed between the jaw members. The energy-based cutting element is moveable from a first configuration when said jaw members are in the first position to a second configuration wherein the energy-based cutting element is disposed at an angle between the jaw members.
    • 公开了用于密封和分割组织的电外科双极钳。 镊子包括一个或多个轴构件,其具有设置在其远端处的末端执行器组件。 末端执行器组件包括从第一位置移动到第二位置的两个钳口构件,其中钳口构件协作以在其间夹住组织。 每个钳口构件包括适于连接到第一能量源的导电表面,所述第一能量源通过其间保持的组织传导电外科能量。 镊子还包括适于连接到第二能量源并且设置在颚构件之间的基于能量的切割元件。 当所述钳口构件处于第一位置时,能量切割元件可从第一构造移动到第二构造,其中基于能量的切割元件以颚构件之间的角度设置。
    • 29. 发明授权
    • Valved catheter
    • 导管导管
    • US07211074B2
    • 2007-05-01
    • US10639792
    • 2003-08-12
    • Michael Sansoucy
    • Michael Sansoucy
    • A61M25/16
    • A61M39/26A61M25/003A61M25/0032A61M25/007A61M25/0075A61M39/02A61M2025/0031A61M2025/0039
    • A catheter apparatus is provided that includes a tubular body having a distal end. The body defines first and second lumens. The first lumen has a first adapter that includes a first valve biased to seal the proximal end. The first lumen defines a first lateral port and the second lumen defines a second lateral port. A push rod is connected to the first valve for corresponding movement therewith and extends to a tip. The tip includes a first member extending into the first lumen and a second member extending into the second lumen such that the first member seals the first lateral port and the second member seals the second lateral port in a closed position of the tip. The first valve is engageable such that fluid communication is established between the proximal end of the first lumen and the first lumen, and the first and second members move to an open position whereby fluid communication is established. The first and second lumens may be coaxial whereby the first lumen has a first port that seals a second port of the second lumen.
    • 提供一种导管装置,其包括具有远端的管状体。 身体定义第一和第二流明。 第一管腔具有第一适配器,其包括偏置以密封近端的第一阀。 第一腔限定第一侧向端口,第二腔限定第二侧向端口。 推杆连接到第一阀,用于与其相应的运动并延伸到尖端。 尖端包括延伸到第一腔的第一构件和延伸到第二腔的第二构件,使得第一构件密封第一侧向端口,并且第二构件将第二侧向端口密封在尖端的关闭位置。 第一阀可接合,使得在第一内腔的近端和第一管腔之间建立流体连通,并且第一和第二构件移动到打开位置,从而建立流体连通。 第一和第二管腔可以是同轴的,由此第一管腔具有密封第二管腔的第二端口的第一端口。