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    Biological tissue transfer method and biological tissue treatment method
    1.
    发明授权
    Biological tissue transfer method and biological tissue treatment method 有权
    生物组织转移法和生物组织处理方法

    公开(公告)号：US08857441B2

    公开(公告)日：2014-10-14

    申请号：US13178976

    申请日：2011-07-08

    申请人： Nobuko Matsuo ,  Takahiro Kogasaka ,  Kunihide Kaji ,  Ken Yamatani ,  Seigo Kitano ,  Kazuhiro Yasuda

    发明人： Nobuko Matsuo ,  Takahiro Kogasaka ,  Kunihide Kaji ,  Ken Yamatani ,  Seigo Kitano ,  Kazuhiro Yasuda

    IPC分类号： A61B19/00 ,  A61B17/04 ,  A61B1/32 ,  A61B17/02 ,  A61B17/00 ,  A61B17/062

    CPC分类号： A61B17/0218 ,  A61B17/0469 ,  A61B17/062 ,  A61B2017/00278 ,  A61B2017/00818

    摘要： The present application relates to a biological tissue transfer method for transferring a biological target tissue within the body, the method comprising: (a) attaching part of a first traction member to a first position which is different from a connecting position at which the target tissue is connected to other biological tissue; (b) attaching part of a second traction member to a second position which serves as the apex of a triangle formed together with the connecting position and the first position that surrounds the target site; (c) extending the first traction member in the direction from the connecting position to the first position, and extending the second traction member in the direction from the connecting position to the second position; and (d) transferring the target tissue within the body by applying traction on the first traction member and the second traction member respectively.

    摘要翻译： 本申请涉及用于在体内转移生物靶组织的生物组织转移方法，所述方法包括：（a）将第一牵引构件的一部分附接到第一位置，所述第一位置与所述靶组织 连接到其他生物组织; （b）将第二牵引构件的一部分连接到第二位置，该第二位置用作与连接位置形成的三角形的顶点和围绕目标位置的第一位置; （c）沿着从连接位置到第一位置的方向延伸第一牵引构件，并且使第二牵引构件在从连接位置到第二位置的方向上延伸; 和（d）分别通过在第一牵引构件和第二牵引构件上施加牵引力来将目标组织转移到身体内。

    Method of taking out liquid present inside subject therefrom
    4.
    发明授权
    Method of taking out liquid present inside subject therefrom 有权
    从其中取出物品内的液体的方法

    公开(公告)号：US08801630B2

    公开(公告)日：2014-08-12

    申请号：US13249471

    申请日：2011-09-30

    申请人： Ken Yamatani ,  Kunihide Kaji

    发明人： Ken Yamatani ,  Kunihide Kaji

    IPC分类号： A61B5/00

    CPC分类号： A61B10/0045 ,  A61B1/015 ,  A61B10/04

    摘要： A method is provided to collect liquid, such as pancreatic juice water, and saline, from a body cavity of a subject. In the method, a tool is inserted through the body cavity to reach a target site in the body cavity. A body position of the subject is adjusted such that the wall surface of the body cavity including the target site intersects with a direction of gravitational force and the liquid present in the body cavity gathers on the wall surface intersecting with the direction of gravitational force. A recess is formed to be concaved on the wall surface in the direction of the gravitational force by making the tool press the wall surface of the body cavity. Therefore, the liquid present or discharged in the body cavity is accumulated in the recess. The liquid accumulated in the recess is taken out of the body of the subject.

    摘要翻译： 提供一种从受试者的体腔收集诸如胰液水和盐水的液体的方法。 在该方法中，将工具插入体腔内以到达体腔中的目标部位。 调整对象的身体位置，使得包括目标位置的体腔的壁表面与重力方向相交，并且存在于体腔中的液体聚集在与重力方向相交的壁表面上。 通过使工具压制体腔的壁面，在重力方向上，在壁面上形成凹部凹陷。 因此，体腔内存在或排出的液体积聚在凹部中。 积存在凹部中的液体从被检体的体内取出。

    Suturing instrument
    6.
    发明授权
    Suturing instrument 失效
    缝合仪器

    公开(公告)号：US5643293A

    公开(公告)日：1997-07-01

    申请号：US360397

    申请日：1994-12-21

    申请人： Takahiro Kogasaka ,  Toshihiko Suzuta ,  Shiro Bito ,  Minoru Tsuruta ,  Naoki Uchiyama ,  Kunihide Kaji

    发明人： Takahiro Kogasaka ,  Toshihiko Suzuta ,  Shiro Bito ,  Minoru Tsuruta ,  Naoki Uchiyama ,  Kunihide Kaji

    IPC分类号： A61B17/04 ,  A61B17/06 ,  A61B17/28 ,  A61B17/34 ,  A61B17/00

    CPC分类号： A61B17/0469 ,  A61B17/0483 ,  A61B17/062 ,  A61B17/0482 ,  A61B17/06061 ,  A61B17/29 ,  A61B17/34 ,  A61B2017/0472 ,  A61B2017/0477 ,  A61B2017/0479

    摘要： A medical instrument performs at least one of suture and ligation to form a suitable knot in a piece of suture within a body cavity. This medical instrument includes a suture having a first end portion, a second end portion, and at least one loop formed in advance at an intermediate portion between the first and second end portions to have a predetermined size, and a suture suitable for application to a body tissue, and a cylindrical body for holding the loop to almost maintain the size thereof. The body has a fastening portion for fastening at least one portion of the suture. The medical instrument further includes an inserting instrument which is to be inserted into the body cavity, which has a distal end portion that can be arranged in the body cavity, and an operating portion, arranged outside the body, for operating the distal end portion thereof, and on which a holding member having the suture wound thereon is mounted. The distal end portion of the inserting instrument projects beyond the loop held by the holding member, and has a gripping member capable of gripping the suture. This inserting instrument causes the first end portion of the suture gripped near an insertion port to the body cavity and in the body cavity to pass through the loop, thereby forming a knot.

    摘要翻译： 医疗器械执行缝合线和连接中的至少一种，以在体腔内的一条缝合线中形成合适的结。 该医疗器械包括具有第一端部，第二端部和预先在第一和第二端部之间的中间部分处形成以具有预定尺寸的缝合线，以及适于应用于 身体组织和用于保持环以几乎保持其尺寸的圆柱体。 主体具有用于紧固缝合线的至少一部分的紧固部分。 医疗器具还包括插入体腔内的插入器具，其具有能够配置在体腔内的前端部，以及设置在主体外侧的操作部，用于使其前端部 并且其上安装有其上缠绕有缝合线的保持构件。 插入器具的远端部分突出超过由保持构件保持的环，并且具有能够夹持缝合线的夹持构件。 该插入器械使缝合线的第一端部靠近体腔的插入口并且在体腔内被夹持以通过环，从而形成结。

    METHOD OF TAKING OUT LIQUID PRESENT INSIDE SUBJECT THEREFROM
    7.
    发明申请
    METHOD OF TAKING OUT LIQUID PRESENT INSIDE SUBJECT THEREFROM 有权
    在液体内存在液体的方法

    公开(公告)号：US20130085414A1

    公开(公告)日：2013-04-04

    申请号：US13249471

    申请日：2011-09-30

    申请人： Ken Yamatani ,  Kunihide Kaji

    发明人： Ken Yamatani ,  Kunihide Kaji

    IPC分类号： A61B5/00

    CPC分类号： A61B10/0045 ,  A61B1/015 ,  A61B10/04

    摘要： A method is provided to collect liquid, such as pancreatic juice water, and saline, from a body cavity of a subject. In the method, a tool is inserted through the body cavity to reach a target site in the body cavity. A body position of the subject is adjusted such that the wall surface of the body cavity including the target site intersects with a direction of gravitational force and the liquid present in the body cavity gathers on the wall surface intersecting with the direction of gravitational force. A recess is formed to be concaved on the wall surface in the direction of the gravitational force by making the tool press the wall surface of the body cavity. Therefore, the liquid present or discharged in the body cavity is accumulated in the recess. The liquid accumulated in the recess is taken out of the body of the subject.

    摘要翻译： 提供一种从受试者的体腔收集诸如胰液水和盐水的液体的方法。 在该方法中，将工具插入体腔内以到达体腔中的目标部位。 调整对象的身体位置，使得包括目标位置的体腔的壁表面与重力方向相交，并且存在于体腔中的液体聚集在与重力方向相交的壁表面上。 通过使工具压制体腔的壁面，在重力方向上，在壁面上形成凹部凹陷。 因此，体腔内存在或排出的液体积聚在凹部中。 积存在凹部中的液体从被检体的体内取出。

    Tissue fastner production method and tissue fastener
    8.
    发明授权
    Tissue fastner production method and tissue fastener 有权
    组织快速生产方法和组织紧固件

    公开(公告)号：US08833130B2

    公开(公告)日：2014-09-16

    申请号：US13357954

    申请日：2012-01-25

    申请人： Rei Matsunaga ,  Masatoshi Sato ,  Kunihide Kaji ,  Shinji Takahashi

    发明人： Rei Matsunaga ,  Masatoshi Sato ,  Kunihide Kaji ,  Shinji Takahashi

    IPC分类号： B21D11/14 ,  B21F3/04 ,  B21F35/00 ,  B21F45/00 ,  A61B17/064 ,  A61B17/11 ,  A61B17/00

    CPC分类号： A61B17/0644 ,  A61B17/1114 ,  A61B2017/00526 ,  A61B2017/00862 ,  A61B2017/00867 ,  A61B2017/0645 ,  A61B2017/0649 ,  B21F3/04 ,  B21F35/00 ,  B21F45/008

    摘要： A tissue fastener production method of clamping two living tissues together by bringing the two living tissues into close contact includes the following steps: fixing one end of a wire material made of a metal to a shaft body, and winding the wire material around an outer periphery of the shaft body while twisting the wire material round an axis of the wire material, thereby forming a coil on which a predetermined force is exerted in the winding direction; heat treating the wire material to impart superelasticity thereto; and deforming the wire material to which the superelasticity is imparted in a range in which the wire material is elastically deformable, and reversing the winding direction of the coil in a direction reverse to the winding direction of the coil wound in the step of forming the coil so as to obtain an initial tension corresponding to the predetermined force.

    摘要翻译： 通过使两个活组织紧密接触将两个活组织夹在一起的组织紧固件制造方法包括以下步骤：将由金属制成的线材的一端固定到轴体上，并将线材绕在外周 使线材绕线材的轴线旋转，从而形成在卷绕方向上施加预定力的线圈; 对线材进行热处理以赋予其超弹性; 并且在线材可弹性变形的范围内使施加超弹性的线材变形，并且在形成线圈的步骤中缠绕的线圈的缠绕方向与卷绕方向相反的方向使线圈的卷绕方向反转 以获得对应于预定力的初始张力。

    Method of identifying a lesion inside patient'S tubular organ
    10.
    发明授权
    Method of identifying a lesion inside patient'S tubular organ 有权
    识别病人管状器官内病变的方法

    公开(公告)号：US07953473B2

    公开(公告)日：2011-05-31

    申请号：US11052575

    申请日：2005-02-07

    申请人： Kunihide Kaji ,  Shinji Hatta ,  Keita Suzuki ,  Yuichi Morizane ,  Toshiyuki Takara ,  Tatsuya Saito ,  Takeshi Takigawa

    发明人： Kunihide Kaji ,  Shinji Hatta ,  Keita Suzuki ,  Yuichi Morizane ,  Toshiyuki Takara ,  Tatsuya Saito ,  Takeshi Takigawa

    IPC分类号： A61B6/00 ,  A61B10/00

    CPC分类号： A61B19/54 ,  A61B5/06 ,  A61B90/30 ,  A61B90/39 ,  A61B2090/3908 ,  A61B2090/3933 ,  A61B2090/3941 ,  A61B2090/3945 ,  A61B2090/395

    摘要： A lesion identification system for surgical operations has a light marker adapted for placement in the vicinity of a lesion inside an organ of an organism, and a location-identifying device detecting a light emitted from the light marker at an outside of the organ for identifying a location of the lesion. The marker includes a light emitter and an engagement member associated with the emitter to be engageable with a wall of the organ. The engagement member includes a clip. The light emitter emits light with a wavelength in a near-infrared range. The device includes an endoscope comprising an inserter section having an image pickup element picking up a reflected light, involving the light from the light marker, at an outside of the organ, and an image pickup unit allowing the reflected light, picked by the image pickup element, to be generated as an image for display on a monitor.

    摘要翻译： 用于外科手术的病变识别系统具有适于放置在生物器官器官内部的病变附近的光标记，以及检测在器官外部从光标记器发射的光的位置识别装置，用于识别 病变的位置。 标记器包括光发射器和与发射器相关联的能够与器官的壁接合的接合构件。 接合构件包括夹子。 发光体发射波长在近红外范围的光。 该装置包括内窥镜，该内窥镜包括插入器部分，该插入器部分具有拾取元件，该图像拾取元件在器官外部拾取涉及来自光标记的光的反射光，以及允许由图像拾取器拾取的反射光的图像拾取单元 元素，被生成为用于在监视器上显示的图像。