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    Connector for medical device
    1.
    发明授权
    Connector for medical device 有权
    医疗器械连接器

    公开(公告)号：US09583896B2

    公开(公告)日：2017-02-28

    申请号：US14307094

    申请日：2014-06-17

    Applicant: Intuitive Surgical Operations, Inc.

    Inventor： Dominique Brichard ,  Peter M. Herzlinger ,  Willard Curtis Lomax

    IPC: H01R24/30 ,  H05K1/02 ,  H01R13/6595

    CPC classification number: H01R24/30 ,  H01R13/6595 ,  H01R2201/12 ,  H05K1/0201

    Abstract: A connector system employs an electromechanical connector to connect to a complementary electromechanical connector on an electronic device in a medical system. A shroud surrounds the electromechanical connector and is conductive and shaped to provide a thermal contact to the electronic device. A shielded cable can be electrically coupled to the electromechanical connector and extending through an opening in the shroud, and an electromagnetic shield attaches to the shroud and surrounds the portion of the shielded cable extending from the shroud. A mechanical lock may be included with a spring to press the shroud against the electronic device when the mechanical lock engages the electronic device.

    Abstract translation: 连接器系统使用机电连接器来连接到医疗系统中的电子设备上的互补机电连接器。 护罩围绕机电连接器并且是导电和成形的以向电子设备提供热接触。 屏蔽电缆可以电耦合到机电连接器并延伸穿过护罩中的开口，并且电磁屏蔽件附接到护罩并且围绕从护罩延伸的屏蔽电缆的部分。 机械锁可以包括在弹簧中，以在机械锁接合电子装置时将护罩按压在电子装置上。

    LOW CAPACITANCE ENDOSCOPIC SYSTEM
    7.
    发明申请
    LOW CAPACITANCE ENDOSCOPIC SYSTEM 有权

    公开(公告)号：US20250089994A1

    公开(公告)日：2025-03-20

    申请号：US18967850

    申请日：2024-12-04

    Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

    Inventor： Dominique Brichard ,  Peter M. Herzlinger ,  David D. Scott ,  Klaus Zietlow

    IPC: A61B1/00 ,  A61B5/00 ,  A61B5/02 ,  A61B34/30

    Abstract: An endoscopic system includes a shaft comprising a proximal end portion and a distal end portion; a sensor system; a floating ground element electrically coupled to the sensor system; a power regulator electrically coupled to a power transmission line and to the floating ground element, the power regulator configured to convert ground-referenced power received from an earth ground referenced power source into floating ground element referenced power and to output the floating ground element referenced power through the power transmission line; and a circuit enclosure at least partially enclosing a transceiver circuit and the power regulator, the circuit enclosure being electrically coupled with the floating ground element.

    Low capacitance endoscope system
    8.
    发明授权
    Low capacitance endoscope system 有权

    公开(公告)号：US12171401B2

    公开(公告)日：2024-12-24

    申请号：US17699913

    申请日：2022-03-21

    Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

    Inventor： Dominique Brichard ,  Peter M. Herzlinger ,  David D. Scott ,  Klaus Zietlow

    IPC: A61B1/00 ,  A61B5/00 ,  A61B5/02 ,  A61B34/30

    Abstract: An endoscopic system for sensing one or more characteristics at an environment of a worksite comprises a shaft comprising a proximal end portion and a distal end portion; an electrically active sensor system comprising a sensor positioned to sense at least one characteristic of an environment in which the distal end portion of the shaft is located; an electrical power transmission line electrically coupled to the sensor and extending along the shaft, the electrical power transmission line configured to transmit power to the sensor; and a floating ground element electrically isolated from an earth ground and operably coupled to the electrically active sensor system. An overall capacitance between the electrical power transmission line and the floating ground element is greater than an overall capacitance between the floating ground element and earth ground.

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