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11. 发明申请

US20070112250A1 Insertion support tool for medical instrument and insertion method for medical instrument 审中-公开
标题翻译：用于医疗仪器的插入支持工具和医疗仪器的插入方法
公开(公告)号：US20070112250A1
公开(公告)日：2007-05-17
申请号：US11288453
申请日：2005-11-16
申请人： Yasuhito Kura , Katsutaka Adachi , Shigeki Matsuo , Tsutomu Ishiguro , Ryuichi Toyama
发明人： Yasuhito Kura , Katsutaka Adachi , Shigeki Matsuo , Tsutomu Ishiguro , Ryuichi Toyama
IPC分类号： A61B1/00
CPC分类号： A61B1/05 , A61B1/00135 , A61B1/31
摘要： An insertion support tool which is detachably attached to a large-intestine endoscope including an elongated inserting portion which is inserted into a lumen is provided, and an external sheath which is extendable and contractible in an inserting direction of the inserting portion and a cover member which is arranged outside the external sheath and held in a state where it covers the external sheath when the external sheath is contracted are provided to this insertion support tool.
摘要翻译：提供了一种插入式支撑工具，其可拆卸地附接到包括插入到内腔中的细长插入部的大肠内窥镜，以及外插鞘，其在插入部的插入方向上可伸缩，盖部件设置在外护套的外侧，并且当将外护套收缩时将其保持在其覆盖外护套的状态，并被设置在该插入支撑工具上。

12. 发明申请

US20090023994A1 Endoscope Insertion Portion and Endoscope 审中-公开
标题翻译：内窥镜插入部分和内窥镜
公开(公告)号：US20090023994A1
公开(公告)日：2009-01-22
申请号：US11918019
申请日：2006-03-15
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： A61B1/00
CPC分类号： A61B1/31 , A61B1/0016
摘要： In order to realize an endoscope insertion portion and an endoscope system easily inserted into the body cavity such as a large intestine and is capable of improvement of invertibility into the body cavity without imposing pain on a patient, an endoscope insertion portion of the present invention includes an endoscope insertion portion capable of being inserted into a subject; a spiral tube as a propulsive force generation section mounted on the outer periphery side of the endoscope insertion portion and rotating around the longitudinal axis of the endoscope insertion portion; and a friction reduction spiral portion provided at a predetermined position on the outer periphery of a spiral-formed portion, for example, on the proximal end side, the friction reduction spiral portion being provided as a frictional force reduction member mounted on the spiral tube, reducing a frictional force generated between the spiral tube and a body-cavity inner wall.
摘要翻译：为了实现容易插入到大肠等体腔内的内窥镜插入部和内窥镜系统，能够改善对体腔的可逆性而不会对患者造成痛苦，本发明的内窥镜插入部包括：可插入被检体内的内窥镜插入部; 作为推进力产生部的螺旋管，安装在所述内窥镜插入部的外周侧并围绕所述内窥镜插入部的纵轴旋转; 以及摩擦减小螺旋部，其设置在螺旋形成部的外周的规定位置，例如在基端侧，摩擦减小螺旋部设置为安装在螺旋管上的摩擦力减小部，减少螺旋管与体腔内壁之间产生的摩擦力。

13. 发明申请

US20070066104A1 Insertion device 有权
标题翻译：插入装置
公开(公告)号：US20070066104A1
公开(公告)日：2007-03-22
申请号：US11599578
申请日：2006-11-14
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： H01R13/62
CPC分类号： A61B1/31 , A61B1/0016 , A61B1/04 , A61B1/0607 , A61B1/0676 , A61B1/0684
摘要： An insertion device comprises a long-sized insertion portion to be inserted into a subject, a propulsion force generating portion provided on the outer peripheral face of the insertion portion, a rotating portion for rotating the propulsion force generating portion on the longitudinal axis of the insertion portion, an image capturing device for observing the image of the subject, provided at the tip of the insertion portion so as to be rotatable according to the rotation of the propulsion force generating portion, a first electric contact which is connected electrically to the image capturing device and moves rotationally according to the rotation of the propulsion force generating portion provided on the insertion portion, and a second electric contact, on which the first electric contact which moves rotationally according to the rotation of the propulsion force generating portion, is provided slidably, and is connected electrically to the first electric contact.
摘要翻译：插入装置包括插入到被检体内的长尺寸插入部，设置在插入部的外周面的推进力产生部，用于使推进力产生部在插入部的纵轴上旋转的旋转部部分，用于观察被检体的图像的图像捕获装置，设置在插入部分的顶端，以便能够根据推进力产生部分的旋转而旋转;第一电触点，其与图像捕获电连接装置并且根据设置在插入部分上的推进力产生部分的旋转而旋转移动;第二电触点，其上滑动地设置有根据推进力产生部分的旋转而旋转移动的第一电触点，并且与第一电触头电连接。

14. 发明申请

US20070055097A1 Insertion device 审中-公开
标题翻译：插入装置
公开(公告)号：US20070055097A1
公开(公告)日：2007-03-08
申请号：US11522697
申请日：2006-09-18
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： A61B1/00
CPC分类号： A61B1/00156 , A61B1/31
摘要： An insertion device includes an insertion unit to be inserted into a subject and a rotating unit for rotating the insertion unit. The insertion unit assists insertion into the subject of medical equipment which performs medical activity in the subject. The insertion unit advances and retreats relatively as to the medical equipment in the insertion direction into the subject. The insertion unit is rotated by the rotating unit centered on the insertion axis direction, and advances and retracts inside of the subject by propulsion generated by the rotation.
摘要翻译：插入装置包括插入到被检体内的插入单元和旋转插入单元的旋转单元。插入单元帮助插入到在受试者中进行医疗活动的医疗设备的对象。插入单元相对于医疗设备沿插入方向前进和后退到被检体内。插入单元通过以插入轴方向为中心的旋转单元旋转，并且通过由旋转产生的推进而进退到被检体的内部。

15. 发明授权

US07621867B2 Insertion device 有权
标题翻译：插入装置
公开(公告)号：US07621867B2
公开(公告)日：2009-11-24
申请号：US11599578
申请日：2006-11-14
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： A61B1/00
CPC分类号： A61B1/31 , A61B1/0016 , A61B1/04 , A61B1/0607 , A61B1/0676 , A61B1/0684
摘要： An insertion device comprises a long-sized insertion portion to be inserted into a subject, a propulsion force generating portion provided on the outer peripheral face of the insertion portion, a rotating portion for rotating the propulsion force generating portion on the longitudinal axis of the insertion portion, an image capturing device for observing the image of the subject, provided at the tip of the insertion portion so as to be rotatable according to the rotation of the propulsion force generating portion, a first electric contact which is connected electrically to the image capturing device and moves rotationally according to the rotation of the propulsion force generating portion provided on the insertion portion, and a second electric contact, on which the first electric contact which moves rotationally according to the rotation of the propulsion force generating portion, is provided slidably, and is connected electrically to the first electric contact.
摘要翻译：插入装置包括插入到被检体内的长尺寸插入部，设置在插入部的外周面的推进力产生部，用于使推进力产生部在插入部的纵轴上旋转的旋转部部分，用于观察被检体的图像的图像捕获装置，设置在插入部分的顶端，以便能够根据推进力产生部分的旋转而旋转;第一电触点，其与图像捕获电连接装置并且根据设置在插入部分上的推进力产生部分的旋转而旋转移动;第二电触点，其上滑动地设置有根据推进力产生部分的旋转而旋转移动的第一电触点，并且与第一电触头电连接。

16. 发明申请

US20070173093A1 Insertion device 审中-公开
标题翻译：插入装置
公开(公告)号：US20070173093A1
公开(公告)日：2007-07-26
申请号：US11728484
申请日：2007-03-26
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： H01R29/00
CPC分类号： A61B1/0055 , A61B1/00147 , A61B1/0016 , A61B1/04 , A61B1/31
摘要： An insertion device includes a flexible insertion portion guiding section formed with a helically shaped portion around the outer circumferential surface thereof, a guiding section rotating device for rotating the insertion portion guiding section in a predetermined direction around the longitudinal axis thereof, and a propulsive force generating device for generating propulsive force in the insertion portion guiding section in the direction of the longitudinal axis of the insertion portion guiding section.
摘要翻译：插入装置包括：柔性插入部引导部，其形成有围绕其外周面的螺旋状部;导向部旋转装置，用于使插入部引导部沿其长轴方向的规定方向旋转;推进力产生用于在所述插入部引导部中沿所述插入部引导部的纵轴方向产生推进力的装置。

17. 发明申请

US20070059989A1 Insertion device 审中-公开
标题翻译：插入装置
公开(公告)号：US20070059989A1
公开(公告)日：2007-03-15
申请号：US11599530
申请日：2006-11-14
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： H01R24/00
CPC分类号： A61B1/31 , A61B1/0016 , A61B1/04 , A61B1/0607 , A61B1/0676 , A61B1/0684
摘要： An insertion device comprises a long-sized insertion portion to be inserted into a subject; a propulsion force generating portion provided on the outer peripheral face of the insertion portion; a rotating portion for rotating the propulsion force generating portion on the longitudinal axis of the insertion portion; an observation portion for observing an image of the subject; and a display control portion for displaying, on a screen of a display device, the image of the subject based on an observation signal outputted from the observation portion in a manner corresponding to a rotation of the propulsion force generating portion.
摘要翻译：插入装置包括插入被检体的长尺寸插入部; 推进力产生部，设置在所述插入部的外周面上; 用于使所述推进力产生部分在所述插入部分的纵向轴线上旋转的旋转部分; 用于观察被检体的图像的观察部; 以及显示控制部，其以与所述推进力产生部的旋转对应的方式，基于从所述观察部输出的观察信号，在显示装置的画面上显示所述被摄体的画面。

18. 发明申请

US20070038021A1 Insertion device 审中-公开
标题翻译：插入装置
公开(公告)号：US20070038021A1
公开(公告)日：2007-02-15
申请号：US11522602
申请日：2006-09-18
申请人： Yasuhito Kura , Katsutaka Adachi
发明人： Yasuhito Kura , Katsutaka Adachi
IPC分类号： A61B1/00
CPC分类号： A61B1/00156 , A61B1/31
摘要： An insertion device comprises an insertion unit to be inserted into a subject, an observation unit to be disposed at the tip side of this insertion unit, and a rotating unit for rotating the insertion unit further toward the base side than this observation unit centered on the insertion axial direction of this insertion unit. Propulsion is generated at the time of inserting the insertion unit into the subject by rotating the insertion unit by the rotating unit.
摘要翻译：插入装置包括插入到被检体内的插入单元，配置在该插入单元的前端侧的观察单元，以及旋转单元，用于使该插入单元进一步向基部侧旋转，该插入单元的插入轴向。通过旋转单元旋转插入单元而将插入单元插入到对象中时产生推进。

19. 发明申请

US20090137875A1 ENDOSCOPE INSERTION PORTION 审中-公开
标题翻译：内窥镜插入部分
公开(公告)号：US20090137875A1
公开(公告)日：2009-05-28
申请号：US11719943
申请日：2006-08-30
申请人： Hideya Kitagawa , Katsutaka Adachi , Takeo Suzuki , Yoshinori Nakaura , Yoshihide Sakashita
发明人： Hideya Kitagawa , Katsutaka Adachi , Takeo Suzuki , Yoshinori Nakaura , Yoshihide Sakashita
IPC分类号： A61B1/01
CPC分类号： G02B23/2476 , A61B1/00073 , A61B1/0052 , A61B1/0055 , A61B1/0057
摘要： An easy-to-manufacture endoscope is provided.An endoscope insertion portion includes an inside tubular member (28a) shaped substantially a cylinder, and extended over at least a bending portion (20), an outside tubular member (28b) shaped substantially a cylinder, provided over an outside of the inside tubular member (28a), and extended over at least a bending portion (20), and an operation wire (36) for bending operation of the inside tubular member (28a) and outside tubular member (28b), wherein at least one tubular member (28a) of the inside tubular member (28a) and outside tubular member (28b) is formed as one body, and includes at least two cylindrical portions (31) and a joint portion (31) including elasticity and connecting the adjacent cylindrical portions to be bendable to each other, and a wire holding portion (34) is formed by the inside tubular member (28a) and outside tubular member (28b) and holds the operation wire (36) to be movable forward and backward between the inside tubular member (28a) and outside tubular member (28b).
摘要翻译：提供易于制造的内窥镜。内窥镜插入部分包括形成基本上圆柱体的内部管状构件（28a），并且在至少一个弯曲部分（20）上延伸，外部管状构件（28b）基本上形成为圆柱体，设置在内侧管状构件的外侧（28a）并且延伸至少一个弯曲部分（20），以及用于弯曲内部管状构件（28a）和外部管状构件（28b）的操作线（36），其中至少一个管状构件（28a）内部管状构件（28a）和外部管状构件（28b）形成为一体，并且包括至少两个圆柱形部分（31）和包括弹性的接合部分（31），并将相邻的圆柱形部分连接成可弯曲的并且由内侧管状部件（28a）和外部管状部件（28b）形成有电线保持部（34），并且将操作线（36）保持在内侧管状部件（28a）之间前后移动）和外管m 余烬（28b）。

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