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    Multiple mode electrosurgical device
    2.
    发明授权
    Multiple mode electrosurgical device 有权

    公开(公告)号：US11510698B2

    公开(公告)日：2022-11-29

    申请号：US15632786

    申请日：2017-06-26

    Applicant: GYRUS ACMI, INC.

    Inventor： Kester J. Batchelor ,  Eric G. Tate ,  Theodore C. Blus ,  Richard J. Curtis ,  Nikhil M. Murdeshwar

    IPC: A61B18/14 ,  A61B17/34 ,  A61B18/12 ,  A61B17/285 ,  A61B17/295 ,  A61B17/00

    Abstract: An electrosurgical device having first and second poles; blade electrode with a metal shim having two opposing faces and one or more facets, a nonconductive coating which covers at least the faces and a portion of the facets of the metal shim, while a distal portion of the one or more facets remains uncovered by the nonconductive coating; a lateral electrode comprised of a broad shim having one or more conductive faces and is placed parallel to the blade electrode so that at least one of the one or more conductive faces is exposed and a distal end of the blade electrode protrudes from the lateral electrode; the lateral electrode is fixed stationary relative to the blade electrode; the nonconductive coating insulates the blade electrode from the lateral electrode; and the first pole is connected to the blade electrode and the second pole is connected to the lateral electrode.

    DISTAL WIRE ROUTING FOR STRAIGHT JAW FORCEPS
    3.
    发明申请
    DISTAL WIRE ROUTING FOR STRAIGHT JAW FORCEPS 有权

    公开(公告)号：US20220287761A1

    公开(公告)日：2022-09-15

    申请号：US17653486

    申请日：2022-03-04

    Applicant: GYRUS ACMI, INC,D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

    Inventor： Theodore C. Blus ,  Daniel C. weber

    IPC: A61B18/14 ,  A61B18/12

    Abstract: The present disclosure includes, among other things, a surgical forceps device and system. The device can include first and second opposing jaws with correlating jaw flanges meeting at a pivot point, and a distal wire guide situated within the device proximal of the jaw flanges. Wiring can run on an outside surface of the jaws, through the distal wire guide, and be routed internally as the wiring extends proximally down the device. The wire guide can act as a spacer to help guide the wiring in the device.

    Laparoscopic forceps assembly for gripping and dissection
    4.
    发明授权
    Laparoscopic forceps assembly for gripping and dissection 有权

    公开(公告)号：US11350957B2

    公开(公告)日：2022-06-07

    申请号：US16365854

    申请日：2019-03-27

    Applicant: GYRUS ACMI, INC.

    Inventor： Theodore C. Blus ,  Zane R Ward ,  Jeffrey J. Nelson ,  Riyad Moe

    IPC: A61B17/29 ,  A61B17/00

    Abstract: A surgical device can include a first jaw, a second jaw opposing the first jaw, a clamp lever in communication with the first jaw and the second jaw and operable to move the first jaw, the second jaw, or both from a jaw nominal position to a jaw clamped position when an external force is imparted upon the clamp lever in a first direction, and a stop bias member that stops movement of the clamp lever when the external force is removed so that the first jaw and the second jaw are in the jaw nominal position at rest.

    SURGICAL PROTECTION SYSTEM
    5.
    发明申请
    SURGICAL PROTECTION SYSTEM 审中-公开

    公开(公告)号：US20200306004A1

    公开(公告)日：2020-10-01

    申请号：US16365898

    申请日：2019-03-27

    Applicant: GYRUS ACMI, INC.,d/b/a Olympus Surgical Technologies America

    Inventor： Kester J. Batchelor ,  Huisun Wang ,  Theodore C. Blus ,  Nikhil M. Murdeshwar

    IPC: A61B90/00 ,  A61B90/90

    Abstract: A device comprising: (a) one or more markers, some or all of which are expandable rounded members that are expandable from a stored state to an expanded state and when in the expanded state each of the expandable rounded members expand to move into contact with a lumen in an organ; and (b) one or more tissue tags connected to the expandable rounded members or the expandable rounded members being made of a magnetized material; and wherein the expandable rounded members are configured to be located within and deployed from an insertion mechanism into the lumen in the organ.

    FORCEPS GUIDE TUBE
    6.
    发明申请
    FORCEPS GUIDE TUBE 审中-公开

    公开(公告)号：US20200305958A1

    公开(公告)日：2020-10-01

    申请号：US16830130

    申请日：2020-03-25

    Applicant: GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

    Inventor： Zane R. Ward ,  Theodore C. Blus

    IPC: A61B18/14

    Abstract: A surgical tool can include a handle, an outer tube, an end effector, an inner tube, and a guide tube. The outer tube can be connected to the handle and can extend along a longitudinal axis. The end effector can be connected to the outer tube. The inner shaft can be located within the outer tube and can extend along the longitudinal axis. The inner shaft can be connected to the end effector and the outer shaft. The handle can be operable to translate the inner shaft with respect to the outer tube to operate the end effector. The guide tube can be located within the outer tube between the handle and the end effector. The guide tube can include a conduit extending therethrough.

    FORCEPS WITH TWO-PART DRIVE BAR
    10.
    发明申请
    FORCEPS WITH TWO-PART DRIVE BAR 有权

    公开(公告)号：US20220361904A1

    公开(公告)日：2022-11-17

    申请号：US17808258

    申请日：2022-06-22

    Applicant: GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

    Inventor： Jeffrey D. Holton ,  Theodore C. Blus ,  Mark Kroll ,  John Mensch

    IPC: A61B17/28 ,  A61B17/29 ,  A61B18/14 ,  A61B17/128 ,  A61B90/00 ,  A61B17/285 ,  B23K26/21

    Abstract: A forceps having a first jaw and a second jaw, where at least one of the first and second jaws is capable of moving between an open position and a closed positions. The forceps including an inner shaft located within an outer shaft and extending along the longitudinal axis, and a drive bar coupled to and extending distally from the inner shaft. The drive bar including a pair of drive bar struts extending from a distal portion of the inner shaft and positioned laterally inward of at least one of first and second set of flanges of the first and second jaws. A drive pin is securable to the pair of drive bar struts and the drive bar is translatable within the outer shaft to translate the drive pin to move the first jaw and/or the second jaw between open and closed positions.

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