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    • 3. 发明申请
    • Catheter kit for burrow
    • 导管套件为洞穴
    • US20070016134A1
    • 2007-01-18
    • US10554499
    • 2004-04-26
    • Yutaka SuzukiYukihiko SakaguchiiKiyotaka ArikawaYasunori Kojo
    • Yutaka SuzukiYukihiko SakaguchiiKiyotaka ArikawaYasunori Kojo
    • A61M29/00
    • A61J15/0015A61J15/0007A61J15/0038A61J15/0065
    • A catheter kit for a burrow having a catheter and an obturator and excellent in operability. The catheter comprises a tube having, inside, a nutrient passage leading nutrition or chemicals from the outside of a body to the inside of a stomach and extending along the wall surface of the burrow and a non-balloon type endodwelling member fitted to the tip part of the tube, normally placed in an expanded state and reduced in diameter less than that in the expanded state when an external force acts thereon by the obturator, and indwelled in the stomach in a buried state in a living body. The obturator comprises a guide wire passage detachably engaged with the catheter and allowing a guide wire installed in the obturator ranging from the tip to the midway thereof to be inserted therein and an operation part for transmitting the external force to the endodwelling member fitted to the rear end thereof. The rear end part of the guide wire passage and the operation part are arranged in a separated state.
    • 一种用于具有导管和闭孔器的穴的导管套件,并且具有优异的可操作性。 导管包括管,其内部具有营养物通道,其将营养物或化学物质从身体的外部引导到胃内并且沿着洞穴的壁表面延伸;以及非气囊型内耳构件,其装配到尖端部分 通常放置在膨胀状态并且当外力通过闭孔器作用在膨胀状态时直径减小,并且以埋藏状态留在生物体内的胃中。 闭塞器包括可拆卸地与导管接合的引导线通道,并且允许安装在从顶端到中途的闭塞器中的导丝线插入其中,以及用于将外力传递到安装在后部的内耳部件的操作部分 结束。 导丝通路的后端部和操作部被配置成分离状态。
    • 4. 发明授权
    • Catheter kit for burrow
    • 导管套件为洞穴
    • US07625361B2
    • 2009-12-01
    • US10554499
    • 2004-04-26
    • Yutaka SuzukiYukihiko SakaguchiKiyotaka ArikawaYasunori Kojo
    • Yutaka SuzukiYukihiko SakaguchiKiyotaka ArikawaYasunori Kojo
    • A61M29/00
    • A61J15/0015A61J15/0007A61J15/0038A61J15/0065
    • A catheter kit for a burrow having a catheter and an obturator and excellent in operability. The catheter comprises a tube having, inside, a nutrient passage leading nutrition or chemicals from the outside of a body to the inside of a stomach and extending along the wall surface of the burrow and a non-balloon type endodwelling member fitted to the tip part of the tube, normally placed in an expanded state and reduced in diameter less than that in the expanded state when an external force acts thereon by the obturator, and indwelled in the stomach in a buried state in a living body. The obturator comprises a guide wire passage detachably engaged with the catheter and allowing a guide wire installed in the obturator ranging from the tip to the midway thereof to be inserted therein and an operation part for transmitting the external force to the endodwelling member fitted to the rear end thereof. The rear end part of the guide wire passage and the operation part are arranged in a separated state.
    • 一种用于具有导管和闭孔器的穴的导管套件,并且具有优异的可操作性。 导管包括管,其内部具有营养物通道,其将营养物或化学物质从身体的外部引导到胃内并且沿着洞穴的壁表面延伸;以及非气囊型内耳构件,其装配到尖端部分 通常放置在膨胀状态并且当外力通过闭孔器作用在膨胀状态时直径减小,并且以埋藏状态留在生物体内的胃中。 闭塞器包括可拆卸地与导管接合的引导线通道,并且允许安装在从顶端到中途的闭塞器中的导丝线插入其中,以及用于将外力传递到安装在后部的内耳部件的操作部分 结束。 导丝通路的后端部和操作部被配置成分离状态。
    • 5. 发明授权
    • Medical device
    • 医疗装置
    • US08303607B2
    • 2012-11-06
    • US12677025
    • 2008-09-26
    • Yutaka SuzukiHideaki MatsunamiYukihiko SakaguchiMasao IkedaYasunori Kojo
    • Yutaka SuzukiHideaki MatsunamiYukihiko SakaguchiMasao IkedaYasunori Kojo
    • A61B17/04
    • A61B17/0482A61B17/0485A61B17/3403A61B17/3415A61B2017/06052A61B2017/3407A61B2017/3409A61B2090/061A61B2090/062
    • A medical device includes a main body elongated in a vertical direction. A guide section protrudes from a lower end of the main body in a direction crossing the vertical direction and includes first and second guide holes. A first unit includes a first puncture needle slidably supported by the main body near an upper end of the first puncture needle in the vertical direction and having a sharp lower end slidably inserted into the first guide hole from above. The first unit has a first holding plate integrally fixed to the first puncture needle. A second unit includes a second puncture needle slidably inserted into the second guide hole from above and a second holding plate integrally fixed to the second puncture needle. The second holding plate separably abuts on the first holding plate from above. A position of the second guide hole is selectable along the guide section.
    • 医疗装置包括沿垂直方向伸长的主体。 引导部分从主体的下端沿垂直方向交叉的方向突出并包括第一和第二引导孔。 第一单元包括第一穿刺针,所述第一穿刺针在垂直方向上靠近所述第一穿刺针的上端附近被所述主体可滑动地支撑,并且具有从上方可滑动地插入到所述第一引导孔中的尖锐的下端。 第一单元具有与第一穿刺针一体地固定的第一保持板。 第二单元包括从上方可滑动地插入第二引导孔的第二穿刺针和与第二穿刺针一体地固定的第二保持板。 第二保持板从上方可分离地抵接在第一保持板上。 第二引导孔的位置沿引导部可选择。