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    ENERGY TREATMENT INSTRUMENT
    2.
    发明申请
    ENERGY TREATMENT INSTRUMENT 审中-公开

    公开(公告)号：US20170245880A1

    公开(公告)日：2017-08-31

    申请号：US15596234

    申请日：2017-05-16

    Applicant: OLYMPUS CORPORATION

    Inventor： Yoshitaka HONDA ,  Tatsuro YAMAMOTO

    IPC: A61B17/32 ,  A61B18/14 ,  A61B18/12

    Abstract: An energy treatment instrument includes a held unit capable of being held, and an electric-receiver-side resonator including an electric receiver coil wound around a coil axis, and resonating at the same resonance frequency as an electric-supplier-side resonator, thereby electric power being supplied from an electric supplier coil to the electric receiver coil. The energy treatment instrument includes an energy generator generating energy for use in a treatment by using the electric power supplied to the electric receiver coil, and a magnetic member including a magnetic material and located distant from the coil axis of the electric receiver coil.

    TREATMENT SYSTEM, CONTROL DEVICE AND TREATMENT METHOD
    3.
    发明申请
    TREATMENT SYSTEM, CONTROL DEVICE AND TREATMENT METHOD 审中-公开

    公开(公告)号：US20190059990A1

    公开(公告)日：2019-02-28

    申请号：US16170616

    申请日：2018-10-25

    Applicant: OLYMPUS CORPORATION

    Inventor： Tsuyoshi HAYASHIDA ,  Satomi SAKAO ,  Tatsuro YAMAMOTO

    IPC: A61B18/14 ,  A61B17/32

    Abstract: In a treatment system, an energy treatment instrument includes a pair of grasping pieces. An energy output source outputs electric energy to the energy treatment instrument, thereby applying treatment energy to a blood vessel grasped between the grasping pieces. A measurement section measures a blood pressure at a site related to the grasped blood vessel. A processor controls output of the electric energy from the energy output source based on a measurement result obtained by the measurement section, and thereby switches an actuation state of the energy treatment instrument between a first mode for coagulating the blood vessel and a second mode for coagulating the blood vessel target that is different from the first mode.

    NAVIGATION SYSTEM AND OPERATION METHOD OF NAVIGATION SYSTEM
    4.
    发明申请
    NAVIGATION SYSTEM AND OPERATION METHOD OF NAVIGATION SYSTEM 审中-公开

    公开(公告)号：US20170112578A1

    公开(公告)日：2017-04-27

    申请号：US15402634

    申请日：2017-01-10

    Applicant: OLYMPUS CORPORATION

    Inventor： Soichi IKUMA ,  Tatsuro YAMAMOTO

    IPC: A61B34/20 ,  A61B1/04 ,  A61B1/00

    CPC classification number: A61B34/20 ,  A61B1/00 ,  A61B1/00009 ,  A61B1/00045 ,  A61B1/00147 ,  A61B1/04 ,  A61B2034/2055

    Abstract: A navigation system includes an alignment unit configured to generate corrected position information in which position information of a viewpoint of an endoscope that is inserted in a subject is aligned with a three-dimensional image of a luminal organ, a determination unit configured to determine performance/non-performance of observation of a branch conduit based on the corrected position information, a target setting unit configured to set one unobserved conduit as a first target region based on a distance between the position information of the current viewpoint and the unobserved conduit, and a navigation information generation unit configured to generate navigation information for the first target region.

    MEDICAL EQUIPMENT SYSTEM AND OPERATION METHOD OF MEDICAL EQUIPMENT SYSTEM
    5.
    发明申请
    MEDICAL EQUIPMENT SYSTEM AND OPERATION METHOD OF MEDICAL EQUIPMENT SYSTEM 审中-公开

    公开(公告)号：US20170100019A1

    公开(公告)日：2017-04-13

    申请号：US15389543

    申请日：2016-12-23

    Applicant: OLYMPUS CORPORATION

    Inventor： Soichi IKUMA ,  Tatsuro YAMAMOTO

    IPC: A61B1/04 ,  A61B5/06 ,  A61B1/00

    Abstract: A medical equipment system includes an image pickup information storage unit configured to store images and image pickup position information by associating the images and the image pickup position information with each other; a unit configured to calculate an image pickup position in 3D information on a luminal organ during image acquisition; a control unit configured to calculate a current image pickup position or image pickup area of the image pickup system in the 3D information; and an image processing unit configured to acquire images at image pickup positions overlapping the current image pickup position or image pickup area from storage results of the image pickup information storage unit and arrange the images based on a predetermined criterion on a region by region basis.

    TREATMENT INSTRUMENT
    6.
    发明申请
    TREATMENT INSTRUMENT 审中-公开

    公开(公告)号：US20190175257A1

    公开(公告)日：2019-06-13

    申请号：US16227269

    申请日：2018-12-20

    Applicant: OLYMPUS CORPORATION

    Inventor： Kazuhiro TANAKA ,  Yuki KAWAGUCHI ,  Yusuke TAKEI ,  Ojiro KITAMURA ,  Akinori KOBAYASHI ,  Tomoyuki TAKASHINO ,  Tatsuro YAMAMOTO

    IPC: A61B18/14 ,  A61B17/29

    Abstract: A treatment instrument includes a rotating body and a housing. The rotating body includes a connecting portion including: a supported portion having a cylindrical outer peripheral surface, and an engaged portion that is adjacent to the supported surface. The housing includes a supporting portion that is configured to support the supported portion of the rotating body, the supporting portion being rotatable around a predetermined rotation axis; and an engaging portion that is configured to generate a frictional force larger than a frictional force between the supporting portion and the supported portion by coming into contact with the engaged portion.

    TREATMENT INSTRUMENT
    7.
    发明申请
    TREATMENT INSTRUMENT 审中-公开

    公开(公告)号：US20190117246A1

    公开(公告)日：2019-04-25

    申请号：US16208943

    申请日：2018-12-04

    Applicant: OLYMPUS CORPORATION

    Inventor： Kazuhiro TANAKA ,  Yusuke TAKEI ,  Ojiro KITAMURA ,  Akinori KOBAYASHI ,  Tatsuro YAMAMOTO

    IPC: A61B17/29 ,  A61B18/14

    Abstract: In a treatment instrument, one of a pair of jaws is supported by a supporter while being pivot able around the supporter with respect to the supporter. A drive member moves along a longitudinal axis so that the pair of the jaws are closed with respect to each other, thereby applying an axial force onto an elongated member from the drive member by way of the one of the jaws and the supporter in a direction along the longitudinal axis. A contact surface of the elongated member abuts on a housing when the elongated member moves with respect to the housing under the axial force, thereby suppressing rotation of the elongated member around the longitudinal axis with respect to the housing.

    ENDOSCOPE SYSTEM AND METHOD FOR OPERATING ENDOSCOPE SYSTEM
    9.
    发明申请
    ENDOSCOPE SYSTEM AND METHOD FOR OPERATING ENDOSCOPE SYSTEM 有权
    内窥镜系统和操作内窥镜系统的方法

    公开(公告)号：US20160353968A1

    公开(公告)日：2016-12-08

    申请号：US15244270

    申请日：2016-08-23

    Applicant: OLYMPUS CORPORATION

    Inventor： Soichi IKUMA ,  Tatsuro YAMAMOTO

    IPC: A61B1/00 ,  A61B5/06 ,  A61B1/04

    CPC classification number: A61B1/0005 ,  A61B1/00 ,  A61B1/00009 ,  A61B1/04 ,  A61B5/06 ,  A61B5/743 ,  G02B23/24

    Abstract: An endoscope system includes a portion configured to acquire a position of an objective optical system provided in an insertion portion of an endoscope; a portion configured to position the position of the objective optical system on three-dimensional image information about a subject; a portion configured to generate angle-of-view display information related to a picked-up image picked up by an image pickup system including the objective optical system; an instruction portion configured to output an instruction signal; and an image processing portion configured to create an overlapped image obtained by overlapping the angle-of-view display information at a position on the three-dimensional image information corresponding to the position of the objective optical system at a time point of inputting the instruction signal.

    Abstract translation: 一种内窥镜系统，包括被配置为获取设置在内窥镜的插入部中的物镜光学系统的位置的部分; 被配置为将物镜光学系统的位置定位在关于被摄体的三维图像信息上的部分; 被配置为产生与由包括所述物镜光学系统的图像拾取系统拾取的拾取图像相关的视角显示信息的部分; 指令部，被配置为输出指令信号; 以及图像处理部，其被配置为在输入指示信号的时间点处，创建通过将对应于物镜光学系统的位置的三维图像信息上的位置处的视角显示信息重叠而获得的重叠图像 。

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