知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.011 seconds)

    MANTLE TUBE AND TREATMENT TOOL
    1.
    发明申请
    MANTLE TUBE AND TREATMENT TOOL 有权
    手工管和工具

    公开(公告)号：US20160081714A1

    公开(公告)日：2016-03-24

    申请号：US14862945

    申请日：2015-09-23

    Applicant: OLYMPUS CORPORATION

    Inventor： Hiroyoshi KOBAYASHI ,  Takami SHIBAZAKI

    IPC: A61B17/34 ,  A61B17/00 ,  A61B17/29

    CPC classification number: A61B17/3417 ,  A61B17/00234 ,  A61B17/29 ,  A61B17/3421 ,  A61B17/3423 ,  A61B34/70 ,  A61B2017/00314 ,  A61B2017/00318 ,  A61B2017/00991 ,  A61B2017/2901 ,  A61B2017/2906 ,  A61B2017/2927 ,  A61B2017/3443 ,  A61B2090/508

    Abstract: A mantle tube including a bendable member, which is formed in such a way as to be received in an elongate, annular, cylindrical member, includes two fixed sites that are fixed to the cylindrical member and a bendable site that is interposed between these fixed sites and bendable in a direction intersecting a longitudinal direction thereof, an angle adjustment member that is capable of adjusting a bending angle of the bendable site, and an angle holding mechanism that is capable of holding, at any desired bending angle, the bendable site bent by the angle adjustment member.

    Abstract translation: 包括弯曲构件的套管，其形成为被容纳在细长的环形圆柱形构件中，包括固定到圆柱形构件的两个固定位置和介于这些固定位置之间的可弯曲位置 并且能够在与其纵向相交的方向上弯曲，能够调节可弯曲部位的弯曲角度的角度调节构件，以及能够以任何期望的弯曲角度保持弯曲部的弯曲位置的角度保持机构 角度调整构件。

    STEREOSCOPIC ENDOSCOPE DEVICE
    2.
    发明申请
    STEREOSCOPIC ENDOSCOPE DEVICE 有权
    立体内窥镜装置

    公开(公告)号：US20140221748A1

    公开(公告)日：2014-08-07

    申请号：US14247787

    申请日：2014-04-08

    Applicant: OLYMPUS CORPORATION

    Inventor： Satoru KIKUCHI ,  Hiroyoshi KOBAYASHI ,  Hiromu IKEDA ,  Osamu KONNO ,  Shinya FUKUSHIMA

    IPC: A61B1/00 ,  A61B1/05

    CPC classification number: A61B1/00193 ,  A61B1/00006 ,  A61B1/00096 ,  A61B1/05 ,  A61B1/0676 ,  A61B5/6886 ,  G02B23/2484

    Abstract: An appropriate stereoscopic image of a subject is readily acquired. Provided is a stereoscopic endoscope device including two image capture elements spaced apart from each other and disposed at a distal end of an insertion section to be inserted into a subject; an angle changing mechanism that changes a relative angle between optical axes of the image capture elements; a distance sensor that detects the distance from the image capture elements to the subject; and a controller that controls the angle changing mechanism on the basis of the distance detected by the distance sensor.

    Abstract translation: 容易获得对象的适当的立体图像。 提供了一种立体内窥镜装置，其包括彼此间隔开并且设置在插入对象的插入部的远端的两个图像捕获元件; 角度改变机构，其改变图像捕获元件的光轴之间的相对角度; 距离传感器，其检测从图像捕获元件到被摄体的距离; 以及控制器，其基于由距离传感器检测到的距离来控制角度改变机构。

    SURGICAL SYSTEM AND EXPANSION DEVICE
    3.
    发明申请
    SURGICAL SYSTEM AND EXPANSION DEVICE 有权

    公开(公告)号：US20210022723A1

    公开(公告)日：2021-01-28

    申请号：US17069470

    申请日：2020-10-13

    Applicant: OLYMPUS CORPORATION

    Inventor： Jun WAKASONE ,  Hiroyoshi KOBAYASHI ,  Takeshi MURATA ,  Shotaro TAKEMOTO

    IPC: A61B17/02 ,  A61B1/00 ,  A61B1/018 ,  A61B1/005

    Abstract: A surgical system includes: an overtube including a channel into which an endoscope is inserted; and an expansion device configured to ensure a surgical space by expanding an interior of a body at a distal side relative to a tip of the overtube. The expansion device includes a sheath and a wire configured to be protrudable from the sheath. The wire is configured to be switchable between a first configuration in which the wire protrudes from the sheath and a second configuration in which the wire protrudes from the sheath in a state where the wire is tilted, around a longitudinal axis, at an angle different from the first configuration.

    ILLUMINATION OPTICAL SYSTEM FOR ENDSCOPE AND ENDOSCOPE
    4.
    发明申请
    ILLUMINATION OPTICAL SYSTEM FOR ENDSCOPE AND ENDOSCOPE 审中-公开
    用于内镜和内镜的照明光学系统

    公开(公告)号：US20140357948A1

    公开(公告)日：2014-12-04

    申请号：US14460433

    申请日：2014-08-15

    Applicant: OLYMPUS CORPORATION

    Inventor： Satoru KIKUCHI ,  Hiroyoshi KOBAYASHI

    IPC: A61B1/06 ,  A61B1/018

    CPC classification number: A61B1/06 ,  A61B1/00096 ,  A61B1/018 ,  A61B1/0653 ,  A61B1/0676 ,  A61B1/07 ,  A61B2090/304 ,  A61B2090/306 ,  G02B23/2469

    Abstract: A wide range is illuminated with a sufficient light amount while a diameter of an insertion portion is reduced. Provided is an illumination optical system for endoscope including an optical fiber for guiding excitation light emitted from a light source; a first mirror and a second mirror disposed facing a light emission end at a distal end of the optical fiber and diffusing the excitation light emitted from the light emission end; and a phosphor on which the excitation light diffused by the first mirror and the second mirror is incident and which emits fluorescence.

    Abstract translation: 以足够的光量照射宽范围，同时减小插入部分的直径。 本发明提供一种用于内窥镜的照明光学系统，其包括用于引导从光源发射的激发光的光纤; 第一反射镜和第二反射镜，其在光纤的远端面对发光端并扩散从发光端发射的激发光; 以及由第一反射镜和第二反射镜扩散的激发光入射并发射荧光的磷光体。

    SURGICAL SYSTEM AND EXPANSION DEVICE
    6.
    发明申请
    SURGICAL SYSTEM AND EXPANSION DEVICE 有权

    公开(公告)号：US20240366067A1

    公开(公告)日：2024-11-07

    申请号：US18774640

    申请日：2024-07-16

    Applicant: OLYMPUS CORPORATION

    Inventor： Jun WAKASONE ,  Hiroyoshi KOBAYASHI ,  Takeshi MURATA ,  Shotaro TAKEMOTO

    IPC: A61B1/00 ,  A61B1/005 ,  A61B1/018 ,  A61B17/00 ,  A61B17/02

    Abstract: A surgical system includes: an overtube including a channel into which an endoscope is inserted; and an expansion device configured to ensure a surgical space by expanding an interior of a body at a distal side relative to a tip of the overtube. The expansion device includes a sheath and a wire configured to be protrudable from the sheath. The wire is configured to be switchable between a first configuration in which the wire protrudes from the sheath and a second configuration in which the wire protrudes from the sheath in a state where the wire is tilted, around a longitudinal axis, at an angle different from the first configuration.

    TROCAR
    7.
    发明申请
    TROCAR 有权

    公开(公告)号：US20150250498A1

    公开(公告)日：2015-09-10

    申请号：US14718450

    申请日：2015-05-21

    Applicant: OLYMPUS CORPORATION

    Inventor： Satoru KIKUCHI ,  Hiromu IKEDA ,  Yasuhiro MIYAZAKI ,  Hiroyoshi KOBAYASHI ,  Masafumi HARAGUCHI

    IPC: A61B17/34 ,  A61B17/00

    CPC classification number: A61B17/3421 ,  A61B17/00234 ,  A61B17/3417 ,  A61B17/3462 ,  A61B2017/00075 ,  A61B2017/00318 ,  A61B2017/00738 ,  A61B2017/00845 ,  A61B2017/3409 ,  A61B2017/3447 ,  A61B2017/3486 ,  A61B2090/062

    Abstract: A trocar including a distal-end tube portion that is disposed inside the body and has a first inner hole through which a medical device can be inserted; a proximal-end tube portion that is disposed outside the body and is connected to the distal-end tube portion, the proximal-end tube portion having a second inner hole that communicates with the first inner hole and has an axis which can be disposed in a direction not parallel to an axis of the first inner hole; and a movement facilitating portion that is disposed on at least one of the inner surface of the first inner hole and the inner surface of the second inner hole to facilitate the movement of the medical device inside the inner hole.

    Abstract translation: 一种套管针，包括设置在所述主体内部并具有可插入医疗装置的第一内孔的前端管部; 近端管部，其设置在所述主体的外部并且与所述前端管部连接，所述近端管部具有与所述第一内孔连通的第二内孔，所述第二内孔具有能够配置在所述第一内孔的轴线 不平行于所述第一内孔的轴线的方向; 以及运动辅助部，其设置在所述第一内孔的内表面和所述第二内孔的内表面中的至少一个上，以促进所述医疗装置在所述内孔内的移动。

Patent Agency Ranking