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    SURGICAL APPARATUS
    12.
    发明申请
    SURGICAL APPARATUS 审中-公开
    外科手术

    公开(公告)号：US20160374713A1

    公开(公告)日：2016-12-29

    申请号：US15259276

    申请日：2016-09-08

    Applicant: OLYMPUS CORPORATION

    Inventor： Akihito KANO ,  Tsunetaka AKAGANE

    IPC: A61B17/32 ,  A61N7/00

    Abstract: A vibration transmitting member for use with a clamp member. The vibration transmitting member provided with vibration from an ultrasonic transducer and including: a body having a distal portion with a surface and an opposite surface, the body further having a proximal portion; wherein: the body extending along a longitudinal axis extending from the proximal toward the distal portion, the surface opposes the clamp member and having a ridge extending along the longitudinal axis, the ridge extends toward the clamp member in a thickness direction more than other portions of the surface, the opposite surface opposes the surface and having a projection extending along the longitudinal axis, the projection protrudes more than other portions of the opposite surface in the thickness direction, and a maximum thickness of the distal portion is smaller than a maximum width of the distal portion in a width direction perpendicular to the thickness direction.

    Abstract translation: 一种与夹紧构件一起使用的振动传递构件。 所述振动传递部件设置有来自超声换能器的振动，所述振动传递部件具有：具有表面和相对表面的远侧部分的主体，所述主体还具有近端部分; 其特征在于，所述主体沿着从所述近端向所述远端部延伸的纵向轴线延伸，所述表面与所述夹紧构件相对，并且具有沿所述纵向轴线延伸的脊部，所述脊部沿着厚度方向朝向所述夹紧构件延伸超过其他部分 表面相反的表面与表面相对并且具有沿着纵向轴线延伸的突出部，突出部在厚度方向上突出于相对表面的其他部分，并且远端部分的最大厚度小于 所述远端部分在垂直于所述厚度方向的宽度方向上。

    TREATMENT INSTRUMENT AND TREATMENT SYSTEM
    13.
    发明申请
    TREATMENT INSTRUMENT AND TREATMENT SYSTEM 有权

    公开(公告)号：US20210128226A1

    公开(公告)日：2021-05-06

    申请号：US17149808

    申请日：2021-01-15

    Applicant: OLYMPUS CORPORATION

    Inventor： Tsunetaka AKAGANE

    IPC: A61B18/14

    Abstract: A treatment instrument includes first and second treatment bodies. The second treatment body includes a contact portion and a first surface. The first surface is adjacent to the contact portion in a width direction perpendicular to a longitudinal axis. The first surface includes a proximity edge which is in proximity to the contact portion; and an outer edge spaced from the contact portion from the longitudinal axis toward a side surface of a treatment portion in the width direction. Assuming that a virtual plane is defined to be perpendicular to the opening and closing directions in the closed state and passing through the proximity edge of the first surface, a distance between the outer edge and the virtual plane is larger than a distance between the proximity edge and the virtual plane.

    METHOD OF MANUFACTURING MEDICAL HEATER, MEDICAL HEATER, TREATMENT TOOL, AND TREATMENT SYSTEM
    14.
    发明申请
    METHOD OF MANUFACTURING MEDICAL HEATER, MEDICAL HEATER, TREATMENT TOOL, AND TREATMENT SYSTEM 有权

    公开(公告)号：US20210000526A1

    公开(公告)日：2021-01-07

    申请号：US17028218

    申请日：2020-09-22

    Applicant: OLYMPUS CORPORATION

    Inventor： Michito MATSUOKA ,  Tsunetaka AKAGANE

    IPC: A61B18/08 ,  H01R43/02 ,  B23K11/00

    Abstract: A method of manufacturing a medical heater that includes arranging, on an electrically isolated substrate, (i) a heating element configured to generate heat based on a supply of electric current to the heating element, (ii) a metal film electrically connected to the heating element, and (iii) a wiring member bonded to the film. The method arranges a lead wire of the wiring member on the film, and arranges a metal bypass member on the film. A pair of welding electrodes are connected with the lead wire, and then welding the lead wire to the film occurs by allowing electric current to flow between the pair of welding electrodes.

    MEDICAL APPARATUS
    16.
    发明申请
    MEDICAL APPARATUS 审中-公开

    公开(公告)号：US20190262064A1

    公开(公告)日：2019-08-29

    申请号：US16407287

    申请日：2019-05-09

    Applicant: OLYMPUS CORPORATION

    Inventor： Tsunetaka AKAGANE

    IPC: A61B18/14

    Abstract: A medical apparatus includes a rod, a heat-insulating coat having a heat insulating property, an electrically conductive coat having an electric conductive property. The heat-insulating coat is formed on at least a part of the rod in a circumferential direction of the rod. The heat-insulating coat is configured to suppress conduction of heat from a treatment target to the rod. The electrically conductive coat is formed on the heat-insulating coat and contacts the treatment target. The electrically conductive coat is configured to treat the treatment target using high-frequency energy.

    TREATMENT INSTRUMENT AND TREATMENT SYSTEM
    17.
    发明申请
    TREATMENT INSTRUMENT AND TREATMENT SYSTEM 审中-公开

    公开(公告)号：US20180368907A1

    公开(公告)日：2018-12-27

    申请号：US16047561

    申请日：2018-07-27

    Applicant: OLYMPUS CORPORATION

    Inventor： Tsunetaka AKAGANE

    IPC: A61B18/12 ,  A61B18/08

    Abstract: A treatment instrument includes a treatment section including an electric heating member. The electric heating member is formed by mixture of a conductive material into a nonconductive material and includes one end and the other end. Resistance heating is caused in the electric heating member when a current is applied between the one end and the other end of the electric heating member.

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