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    TISSUE GRASPING DEVICE
    1.
    发明申请
    TISSUE GRASPING DEVICE 有权
    组织成形装置

    公开(公告)号：US20170000509A1

    公开(公告)日：2017-01-05

    申请号：US15264435

    申请日：2016-09-13

    Applicant: OLYMPUS CORPORATION

    Inventor： Satoko KATO ,  Takayasu MIKKAICHI

    IPC: A61B17/3205 ,  A61B17/32

    CPC classification number: A61B17/32056 ,  A61B17/22031 ,  A61B17/221 ,  A61B17/29 ,  A61B17/320016 ,  A61B2017/00358 ,  A61B2017/00818 ,  A61B2017/2926 ,  A61B2017/320064

    Abstract: A tissue grasping device includes a longitudinal axis member; an actuating member provided at a distal end portion of the longitudinal axis member; a wire member elongated to an outside of the actuating member and being curved in a loop shape; a through hole formed in a distal end surface of the actuating member and holding a first end side of the wire member such that the first end side of the wire member is capable of moving with respect to the actuating member; and a direction restriction portion provided at a side surface of the actuating member and fixing a second end portion of the wire member to the actuating member such that an elongated direction of a second end side of the wire member is coincide with a direction intersecting a side surface of the actuating member.

    Abstract translation: 组织夹持装置包括纵轴构件; 驱动构件，其设置在所述纵轴构件的远端部; 细长到致动构件的外部并弯曲成环形的线构件; 形成在所述致动构件的远端表面中并且保持所述线构件的第一端侧的通孔，使得所述线构件的所述第一端侧能够相对于所述致动构件移动; 以及设置在致动构件的侧表面处的方向​​限制部分，并且将线构件的第二端部固定到致动构件，使得线构件的第二端侧的细长方向与与侧面相交的方向一致 致动构件的表面。

    METHOD OF MARKING LESION IN TUBULAR ORGAN OF AN OBJECT
    2.
    发明申请
    METHOD OF MARKING LESION IN TUBULAR ORGAN OF AN OBJECT 审中-公开
    在对象的管状机构中标记的方法

    公开(公告)号：US20160066983A1

    公开(公告)日：2016-03-10

    申请号：US14479690

    申请日：2014-09-08

    Applicant: Olympus Corporation

    Inventor： Takayasu MIKKAICHI

    IPC: A61B18/14

    CPC classification number: A61B18/1492 ,  A61B2018/00494 ,  A61B2018/00589 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B2018/00708

    Abstract: A method used to mark a tubular organ of a subject. In a first step, at a position near a lesion on a wall surface of the tubular organ, a first electrode is supplied with high-frequency current, so that the first electrode punctures the wall surface from a surface of a mucosal layer on the wall surface to a predetermined depth. In a second step, the first electrode is supplied with the high-frequency current for a predetermined time such that a first marking is made by cauterization on a muscle layer. In a third step, a second electrode, which is disposed coaxially with the first electrode, is supplied with high-frequency current for a predetermined time such that a second marking is made by cauterization on the surface of the mucosal layer. During the third step, the first electrode is held as is after the second step.

    Abstract translation: 用于标记受试者的管状器官的方法。 在第一步骤中，在管状器官的壁表面上的病变附近的位置处，向第一电极提供高频电流，使得第一电极从壁上的粘膜层的表面刺穿壁表面 表面到预定深度。 在第二步骤中，向第一电极供给预定时间的高频电流，使得通过在肌肉层上的烧灼进行第一标记。 在第三步骤中，与第一电极同轴设置的第二电极被提供高频电流达预定时间，使得通过在粘膜层的表面上进行烧灼来制造第二标记。 在第三步骤期间，第一电极在第二步骤之后保持原状。

    CYTODIAGNOSIS DEVICE AND CYTODIAGNOSIS METHOD
    3.
    发明申请
    CYTODIAGNOSIS DEVICE AND CYTODIAGNOSIS METHOD 有权

    公开(公告)号：US20210156841A1

    公开(公告)日：2021-05-27

    申请号：US17163665

    申请日：2021-02-01

    Applicant: OLYMPUS CORPORATION

    Inventor： Takayasu MIKKAICHI

    IPC: G01N33/483 ,  G01N1/31 ,  G01N15/00

    Abstract: A cytodiagnosis method includes a preparation step, a first injection step, a first discharge step, a second injection step, a second discharge step, a contact step of bringing a filter and a pressing member into contact with each other after the second discharge step, a flattening step of flattening the fine undulations of the filter by pressing the filter with the pressing member after the contact step, and an observation step of observing the cells on the filter flattened by the flattening step with an observation unit while illuminating the filter with a light source while the filter is located between the light source and the observation unit.

    ENDOSCOPE ATTACHMENT
    5.
    发明申请
    ENDOSCOPE ATTACHMENT 审中-公开

    公开(公告)号：US20170258299A1

    公开(公告)日：2017-09-14

    申请号：US15607836

    申请日：2017-05-30

    Applicant: OLYMPUS CORPORATION

    Inventor： Yoshie AIKAWA ,  Takayasu MIKKAICHI

    IPC: A61B1/00

    Abstract: An endoscope attachment of the present invention includes a light-shielding member disposed in a distal direction from a distal end of an endoscope insertion portion of an endoscope and shields a part of light emitted from a light source of the endoscope at a position separated from the light source; and a support portion connected to the endoscope insertion portion and being capable of holding the light-shielding member at a position distant from the distal end of the endoscope insertion portion.

    MARKING SYSTEM
    6.
    发明申请
    MARKING SYSTEM 审中-公开
    标记系统

    公开(公告)号：US20170020629A1

    公开(公告)日：2017-01-26

    申请号：US15287991

    申请日：2016-10-07

    Applicant: OLYMPUS CORPORATION

    Inventor： Takayasu MIKKAICHI

    IPC: A61B90/00 ,  A61B17/00 ,  A61B90/30 ,  A61B17/34

    CPC classification number: A61B90/39 ,  A61B1/0008 ,  A61B1/00137 ,  A61B1/018 ,  A61B1/273 ,  A61B17/00 ,  A61B17/00234 ,  A61B17/3403 ,  A61B17/3468 ,  A61B90/30 ,  A61B2017/00269 ,  A61B2017/00296 ,  A61B2090/309 ,  A61B2090/3908 ,  A61B2090/3945 ,  A61B2090/3987

    Abstract: A marking system includes: an applicator that has a puncturing part capable of being punctured into a wall part of a luminal organ from an outside of the luminal organ; a marker that is accommodated in the applicator; and a pointer device including an insertion that has flexibility, is formed in an elongated manner, and is capable of being inserted into an inside of the luminal organ, and a light-emitting part that is disposed inside the insertion at a distance from a distal end of the insertion. An opening into which the puncturing part is capable of being inserted is formed at the distal end of the insertion. A leakage of light, which is emitted from the light-emitting part, to an outside of the insertion is suppressed between the light-emitting part and the distal end of the insertion.

    Abstract translation: 标记系统包括：具有能够从管腔器官的外部刺入腔内器官的壁部分的穿刺部分的施用器; 容纳在敷贴器中的标记; 并且包括具有柔性的插入物的指针装置以细长的方式形成，并且能够插入到管腔器官的内部，以及发光部件，其布置在插入件的远离远端的距离处 插入结束。 在插入的远端形成有能够插入穿刺部的开口。 从发光部发出的光的泄漏在插入的发光部与前端之间被抑制。

    MEDICAL DEVICE
    7.
    发明申请
    MEDICAL DEVICE 审中-公开
    医疗装置

    公开(公告)号：US20160192979A1

    公开(公告)日：2016-07-07

    申请号：US15068045

    申请日：2016-03-11

    Applicant: OLYMPUS CORPORATION

    Inventor： Takayasu MIKKAICHI ,  Yoshie AIKAWA

    IPC: A61B18/14

    CPC classification number: A61B18/14 ,  A61B18/1492 ,  A61B90/39 ,  A61B2017/00269 ,  A61B2018/00595 ,  A61B2018/1407 ,  A61B2090/306 ,  A61B2090/309 ,  A61B2090/3937 ,  A61B2090/3945 ,  A61B2090/395

    Abstract: A medical device includes: an insertion portion that includes a distal end and a proximal end and is capable of being inserted into a body; a light-emitting portion that is disposed at the distal end of the insertion portion and is configured to emit light containing a wavelength capable of passing through a biological tissue; and a marking portion that is disposed at the distal end of the insertion portion and is configured to form a marking on the biological tissue. The light-emitting portion and the marking portion are disposed at the insertion portion such that a positional relationship between the light-emitting portion and the marking portion can be fixed.

    Abstract translation: 医疗装置包括：插入部分，其包括远端和近端并且能够插入体内; 发光部，其设置在所述插入部的前端，并且被配置为发射含有能够穿过生物体组织的波长的光; 以及设置在所述插入部的前端的构造成在所述生物体组织上形成标记的标记部。 发光部分和标记部分设置在插入部分处，使得可以固定发光部分和标记部分之间的位置关系。

    BODY FLUID COLLECTION DEVICE
    9.
    发明申请
    BODY FLUID COLLECTION DEVICE 审中-公开
    身体液体收集装置

    公开(公告)号：US20160174948A1

    公开(公告)日：2016-06-23

    申请号：US15055093

    申请日：2016-02-26

    Applicant: OLYMPUS CORPORATION

    Inventor： Satoko KATO ,  Hiroko SAKAMOTO ,  Takayasu MIKKAICHI ,  Yoshie AIKAWA ,  Tatsutoshi HASHIMOTO

    IPC: A61B10/00

    CPC classification number: A61B10/0045 ,  A61B1/00174 ,  A61B1/05 ,  A61B1/0676 ,  A61B1/07 ,  A61B5/150045 ,  A61B5/150083 ,  A61B5/150358 ,  A61B10/04 ,  A61B2010/0061 ,  A61B2010/009

    Abstract: A body fluid collection device includes a long shaft member having a lumen formed along a longitudinal axis, an absorption body configured to expand from an initial state in which a body fluid is not absorbed into the absorption body as the body fluid is absorbed, and having a proximal end portion configured to be disposed in the lumen when a predetermined amount of the body fluid is absorbed into the absorption body, and an identification section configured to indicate that the absorption body has absorbed the predetermined amount of the body fluid.

    Abstract translation: 一种体液采集装置，其具有长轴构件，该长轴构件具有沿着纵轴形成的内腔，所述吸收体被构造成在体液被吸收时从不吸收体液的初始状态膨胀， 当预定量的体液被吸收到吸收体中时，被配置为设置在内腔中的近端部分和被构造成指示吸收体吸收了预定量的体液的识别部。

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