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    SURGICAL OPERATION APPARATUS
    3.
    发明公开
    SURGICAL OPERATION APPARATUS 审中-公开

    公开(公告)号：EP3199116A4

    公开(公告)日：2018-06-13

    申请号：EP15854938

    申请日：2015-08-28

    申请人： OLYMPUS CORP

    发明人： SUZUKI TATSUYA ,  SANAI HIDEO ,  KIMURA KENICHI

    IPC分类号： A61B18/00 ,  A61B17/32 ,  A61B18/04 ,  A61B18/14

    CPC分类号： A61B18/04 ,  A61B17/320068 ,  A61B18/00 ,  A61B18/1402 ,  A61B2017/00876 ,  A61B2018/00184 ,  A61B2018/00928 ,  A61N7/00

    摘要： A surgical treatment apparatus includes a treatment portion unit; at least one operation portion provided in the treatment portion unit that is movable in response to an operation of an operator; a detection subject portion provided in the operation portion; a gripping portion that is detachable and attachable relative to the treatment portion unit; a non-contact type detection portion that is provided in the gripping portion separately from the operation portion and is capable of detecting an operation of the detection subject portion in accordance with the operation of the operation portion; an energy supply portion provided within the gripping portion, that supplies energy to the treatment portion; and a driving device connected to the gripping portion, that supplies energy to the energy supply portion in accordance with a detection result of the detection portion.

    TREATMENT ASSEMBLY, METHOD FOR PRODUCING SAME, AND TREATMENT TOOL
    4.
    发明公开
    TREATMENT ASSEMBLY, METHOD FOR PRODUCING SAME, AND TREATMENT TOOL 审中-公开
    BEHANDLUNGSANORDNUNG，VERFAHREN ZUR HERSTELLUNG DAVON UND BEHANDLUNGSWERKZEUG

    公开(公告)号：EP2898844A4

    公开(公告)日：2016-06-01

    申请号：EP13838563

    申请日：2013-07-12

    申请人： OLYMPUS CORP

    发明人： SANAI HIDEO ,  KIMURA KENICHI

    IPC分类号： A61B18/00

    CPC分类号： A61B18/00 ,  A61B17/320068 ,  A61B18/1482 ,  A61B2017/00477 ,  A61B2017/00526 ,  A61B2017/320072 ,  A61B2017/320088 ,  A61B2018/0091 ,  A61B2018/1422 ,  A61B2018/1475 ,  A61N7/00 ,  Y10T29/49826

    摘要： A treatment assembly which is configured to treat a biological tissue includes a probe and a sheath. The probe defines a longitudinal axis and the sheath defines a central axis. The sheath inserts the probe in a state that a distal end portion of the probe protrudes toward a distal end side with respect to a distal end and a proximal end portion of the probe protrudes toward a proximal end side with respect to a proximal end. The sheath includes a cylindrical inner tube having an opening, which allows an inner side and an outer side thereof to communicate with each other in a side surface thereof, a support section which is arranged on the inner side of the sheath from the outer side of the sheath through the opening, and supports the probe in a state that the longitudinal axis of the probe is matched with the central axis of the sheath, and an outer tube which covers the outer side of the inner tube, and fixes the support section in a state that the longitudinal axis of the probe is matched with the central axis of the sheath.

    摘要翻译： 被配置为治疗生物组织的治疗组件包括探针和鞘。 探针限定纵向轴线，护套限定中心轴线。 护套将探头插入到探针的远端部相对于远端突出到远端侧的状态，并且探针的近端部分相对于近端朝向近端侧突出。 护套包括具有开口的圆柱形内管，其允许其内侧和外侧在其侧表面中彼此连通;支撑部，其从外侧设置在护套的内侧 护套穿过开口，并且在探针的纵向轴线与护套的中心轴线匹配的状态下支撑探针，以及外套管，其覆盖内管的外侧，并将支撑部分固定在 探针的纵向轴线与护套的中心轴线相配合的状态。

    TREATMENT TOOL, DISTAL SIDE PROBE UNIT, AND BASE END SIDE PROBE UNIT
    5.
    发明公开
    TREATMENT TOOL, DISTAL SIDE PROBE UNIT, AND BASE END SIDE PROBE UNIT 审中-公开

    公开(公告)号：EP3189803A4

    公开(公告)日：2018-04-04

    申请号：EP15838190

    申请日：2015-04-24

    申请人： OLYMPUS CORP

    发明人： SANAI HIDEO ,  KIMURA KENICHI

    IPC分类号： A61B17/32 ,  A61B17/00

    CPC分类号： A61N7/00 ,  A61B17/320068 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/2929 ,  A61B2017/293

    摘要： A treatment instrument includes: a proximal side probe transmits ultrasonic vibration from an ultrasonic transducer from its proximal end to its distal end; a distal side probe configured to transmit the ultrasonic vibration from its proximal end to a treatment portion at its distal end; a holding portion which holds a state where the proximal end of the distal side probe is into collision with the distal end of the proximal side probe, and a state where vibration from the ultrasonic transducer is transmittable from the proximal end of the proximal side probe to the distal end of the distal side probe; and an operation portion provided in the holding portion and rotating the distal side probe relative to the proximal side probe around a central axis by an operation to rotate the distal side probe around the central axis, to direct the treatment portion at the distal end of the distal side probe in a desired direction.