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1. 发明申请

US20070287962A1 Gastrostomy Tube Extension Device 有权
标题翻译：胃造口管扩张装置
公开(公告)号：US20070287962A1
公开(公告)日：2007-12-13
申请号：US11631831
申请日：2005-04-29
申请人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
发明人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
IPC分类号： A61M25/01
CPC分类号： A61J15/0038 , A61B17/3415 , A61J15/0015 , A61J15/0026 , A61J15/0057 , A61M25/04 , A61M25/0662
摘要： To provide a gastrostomy tube extension device which can facilitate the insertion or removal operation in and from the patient, as well as to increase the simplicity of manufacture without sacrificing safety of operation. [Solving Means] A gastrostomy tube extension device 20 used for inserting or taking out the gastrostomy tube 10 into/from the hole on the patient includes a rod 21, a fixing member 22, and an engaging member 23. The rod 21 is formed of a rod-shaped member, and is formed with engaging stepped portions 24a on the proximal portion thereof. The fixing member 22 is adapted to be capable of moving along the longitudinal direction of the rod 21, and an engaging projection 35 which can be fixed to the tube member 11 is formed on the peripheral surface of the fixing member 22. The engaging member 23 includes a lower engaging portion 26 engageable with the engaging projection 35 and an upper engaging portion 27 which is engageable with the engaging stepped portion 24a. This assembly allows the extension to be locked, allowing the operator to manipulate the device with a single hand.
摘要翻译：提供一种胃造口管延伸装置，其能够有助于患者和患者的插入或移除操作，以及增加制造的简单性而不牺牲手术的安全性。 [解决方案]用于将胃造口管10插入或取出患者的孔中的胃造口管延伸装置20包括杆21，固定构件22和接合构件23。杆21由杆状构件形成，并且在其近端部分上形成有接合台阶部分24a。固定构件22能够沿着杆21的长度方向移动，并且在固定构件22的周面上形成可固定到管构件11的接合突起35。接合构件23包括可与接合突起35接合的下接合部分26和可与接合台阶部分24a接合的上接合部分27。该组件允许扩展被锁定，允许操作者用单手操纵设备。

2. 发明申请

US20120220946A1 Gastrostomy Tube Extension Device 有权
标题翻译：胃造口管扩张装置
公开(公告)号：US20120220946A1
公开(公告)日：2012-08-30
申请号：US13408603
申请日：2012-02-29
申请人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
发明人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
IPC分类号： A61M39/08
CPC分类号： A61J15/0038 , A61B17/3415 , A61J15/0015 , A61J15/0026 , A61J15/0057 , A61M25/04 , A61M25/0662
摘要： A gastrostomy tube extension device which can facilitate the insertion or removal operation in and from the patient, and increase the simplicity of manufacture. A gastrostomy tube extension device for inserting or taking out the gastrostomy tube into/from the patient includes a rod, a fixing member, and an engaging member. The rod is formed of a rod-shaped member with engaging stepped portions. The fixing member is capable of moving along the longitudinal direction of the rod, and an engaging projection which can be fixed to the tube member is formed on the peripheral surface of the fixing member. The engaging member includes a lower engaging portion engageable with the engaging projection and an upper engaging portion which is engageable with the engaging stepped portion This assembly allows the extension to be locked.
摘要翻译：一种胃造口管延伸装置，其可以促进患者和患者的插入或移除操作，并且增加制造的简单性。用于将胃造口管插入/取出患者的胃造口管延伸装置包括杆，固定构件和接合构件。杆由具有接合阶梯部分的杆状构件形成。固定构件能够沿着杆的纵向方向移动，并且在固定构件的周面上形成可固定到管构件的接合突起。接合构件包括可与接合突起接合的下接合部分和可与接合台阶部分接合的上接合部分。该组件允许延伸部被锁定。

3. 发明授权

US08147454B2 Gastrostomy tube extension device 有权
标题翻译：胃造口管延长装置
公开(公告)号：US08147454B2
公开(公告)日：2012-04-03
申请号：US11631831
申请日：2005-04-29
申请人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
发明人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
IPC分类号： A61M5/178 , A61M5/32
CPC分类号： A61J15/0038 , A61B17/3415 , A61J15/0015 , A61J15/0026 , A61J15/0057 , A61M25/04 , A61M25/0662
摘要： A gastrostomy tube extension device used for inserting or taking out the gastrostomy tube into/from the hole on the patient includes a rod, a fixing member, and an engaging member. The rod is formed of a rod-shaped member, and may be formed with engaging stepped portions on the proximal portion thereof. The fixing member is adapted to be capable of moving along the longitudinal direction of the rod, and an engaging projection which can be fixed to the tube member is formed on the peripheral surface of the fixing member. The engaging member includes a lower engaging portion engageable with the engaging projection and an upper engaging portion which is engageable with the engaging stepped portion. This assembly allows the extension to be locked, allowing the operator to manipulate the device with a single hand.
摘要翻译：用于将胃造口管插入或取出患者的孔中的胃造口管延长装置包括杆，固定构件和接合构件。杆由棒状构件形成，并且可以在其近端部分上形成有接合台阶部分。固定构件能够沿着杆的纵向方向移动，并且在固定构件的周面上形成可固定到管构件的接合突起。接合构件包括可与接合突起接合的下接合部分和可与接合台阶部分接合的上接合部分。该组件允许扩展被锁定，允许操作者用单手操纵设备。

4. 发明授权

US08622968B2 Gastrostomy tube extension device 有权
标题翻译：胃造口管延长装置
公开(公告)号：US08622968B2
公开(公告)日：2014-01-07
申请号：US13408603
申请日：2012-02-29
申请人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
发明人： Motonori Watanabe , Kazuhiro Abe , Katsuki Nagata
IPC分类号： A61M5/178 , A61M5/32
CPC分类号： A61J15/0038 , A61B17/3415 , A61J15/0015 , A61J15/0026 , A61J15/0057 , A61M25/04 , A61M25/0662
摘要： A gastrostomy tube extension device which can facilitate the insertion or removal operation in and from the patient, and increase the simplicity of manufacture. A gastrostomy tube extension device for inserting or taking out the gastrostomy tube into/from the patient includes a rod, a fixing member, and an engaging member. The rod is formed of a rod-shaped member with engaging stepped portions. The fixing member is capable of moving along the longitudinal direction of the rod, and an engaging projection which can be fixed to the tube member is formed on the peripheral surface of the fixing member. The engaging member includes a lower engaging portion engageable with the engaging projection and an upper engaging portion which is engageable with the engaging stepped portion This assembly allows the extension to be locked.
摘要翻译：一种胃造口管延伸装置，其可以促进患者和患者的插入或移除操作，并且增加制造的简单性。用于将胃造口管插入/取出患者的胃造口管延伸装置包括杆，固定构件和接合构件。杆由具有接合阶梯部分的杆状构件形成。固定构件能够沿着杆的纵向方向移动，并且在固定构件的周面上形成可固定到管构件的接合突起。接合构件包括可与接合突起接合的下接合部分和可与接合台阶部分接合的上接合部分。该组件允许延伸部被锁定。

5. 发明授权

US08986263B2 Catheter with valve 有权
标题翻译：导管与阀门
公开(公告)号：US08986263B2
公开(公告)日：2015-03-24
申请号：US13412845
申请日：2012-03-06
申请人： Takashi Tanaka , Motonori Watanabe , Masashige Hori
发明人： Takashi Tanaka , Motonori Watanabe , Masashige Hori
IPC分类号： A61M25/00
CPC分类号： A61M25/0075
摘要： A catheter with a valve is disclosed that allows smooth flow of a solution in-both when a solution is flowing from the inside of a catheter towards the outside of a catheter and when a solution is flowing from the outside of a catheter towards the inside of a catheter. The catheter includes a tubular body 12 made of an elastic and flexible synthetic resin material and is equipped with a valve having a slit 16 passing through the outer surface 12b of the tubular body. The catheter is also provided with the movable wall 15 sunken towards the inside of the tubular body 12 at an end tip member region 14 of the tubular body 12. The location where the movable wall 15 exists has a structure with differences in hardness in the thickness direction of the tubular body 12.
摘要翻译：公开了具有阀的导管，其允许溶液在溶液从导管的内部朝向导管的外部流动的同时溶液的平稳流动，并且当溶液从导管的外部流向导管的内部时导管。导管包括由弹性和柔性的合成树脂材料制成的管状体12，并配备有具有通过管状体的外表面12b的狭缝16的阀。导管还设置有在管状体12的端部末端构件区域14处朝向管状体12的内部凹陷的可动壁15.存在可动壁15的位置具有厚度方面的硬度差异的结构管状体12的方向。

6. 发明授权

US08939939B2 Fistula catheter 有权
标题翻译：瘘导管
公开(公告)号：US08939939B2
公开(公告)日：2015-01-27
申请号：US13246411
申请日：2011-09-27
申请人： Shigeaki Funamura , Motonori Watanabe
发明人： Shigeaki Funamura , Motonori Watanabe
IPC分类号： A61M5/32 , A61J15/00
CPC分类号： A61J15/0015 , A61J15/0034 , A61J15/0038 , A61J15/0061 , A61J15/0065
摘要： A fistula catheter which allows a supply tube to be easily connected to a body-external fixing member positioned on the body surface side, and which is only slightly invasive for a patient is provided. The fistula catheter 10 includes a tube body 11 which is inserted into a fistula formed in the abdominal wall and the wall of the alimentary canal; a body-external fixing part 12 which is linked to one end of the tube body 11 and positioned on the abdominal wall surface side of the fistula; and a body-internal fixing part 13 which is linked to the other end of the tube body 11 and positioned inside the wall of the alimentary canal. The body-internal fixing part 13, and the fistula catheter has a flow path allowing fluid to flow through the body-external and body-internal fixing members. The body-external fixing part 12 includes a flexible tube 1 and is connected substantially at right-angles to the axial direction of the tube body 11.
摘要翻译：提供一种瘘导管，其允许供应管容易地连接到位于身体表面侧的体外固定构件，并且仅对患者轻微侵入。瘘导管10包括管体11，其插入形成在腹壁和消化道壁的瘘管中; 本体外固定部12，其与管主体11的一端连接并位于瘘管的腹壁面侧; 以及与管体11的另一端连接并位于消化道的壁内的体内固定部13。体内固定部13和瘘导管具有允许流体流过身体外部和身体内部固定构件的流动路径。主体外部固定部12包括柔性管1，并且大致与管体11的轴向成直角连接。

7. 发明授权

US08226613B2 Stylet and catheter set 有权
标题翻译：管心针和导管套
公开(公告)号：US08226613B2
公开(公告)日：2012-07-24
申请号：US12841205
申请日：2010-07-22
申请人： Motonori Watanabe , Nobuatsu Kanie
发明人： Motonori Watanabe , Nobuatsu Kanie
IPC分类号： A61M5/178
CPC分类号： A61M25/0043 , A61M16/0472 , A61M16/0484 , A61M16/0486 , A61M25/0102 , A61M2025/0063
摘要： A stylet is provided which makes it possible to improve the handling of a catheter while also facilitating insertion of the catheter. A catheter set having such a stylet is also provided. A stylet with a hole and a stylet without a hole include, respectively: a stylet main body; an engaging part; a film-like linking part for linking the stylet main body and the engaging part; and a soft tip end part which is provided at a tip end of the engaging part. The engaging part has a tapered tubular shape which can expand and contract thanks to an alternating arrangement of soft parts and rigid parts in the peripheral direction. The stylet main body is then pulled rearwards from a state in which the stylet with a hole and the stylet without a hole are assembled with a catheter, thereby enabling the engaging part, which can engage with the edge of the opening of the catheter, to contract in the radial direction and be withdrawn.
摘要翻译：提供了一种探针，其可以改善导管的处理，同时还便于插入导管。还提供了具有这样一个探针的导管组。带孔的探针和没有孔的探针分别包括：探针主体; 参与部分; 用于连接探针主体和接合部的膜状连接部; 以及设置在所述接合部的前端的软末端部。接合部具有锥形管状，其可以通过在周向方向上的软部件和刚性部件的交替布置而膨胀和收缩。然后将探针主体从具有孔的管心针的状态向后拉，并且没有孔的探针与导管组装在一起，从而能够将与导管的开口的边缘接合的接合部分在径向合同并撤回。

8. 发明申请

US20110028904A1 Stylet and Catheter Set 有权
标题翻译：管刺针和导管套
公开(公告)号：US20110028904A1
公开(公告)日：2011-02-03
申请号：US12841205
申请日：2010-07-22
申请人： Motonori Watanabe , Nobuatsu Kanie
发明人： Motonori Watanabe , Nobuatsu Kanie
IPC分类号： A61M25/01
CPC分类号： A61M25/0043 , A61M16/0472 , A61M16/0484 , A61M16/0486 , A61M25/0102 , A61M2025/0063
摘要： A stylet is provided which makes it possible to improve the handling of a catheter while also facilitating insertion of the catheter. A catheter set having such a stylet is also provided. A stylet with a hole and a stylet without a hole include, respectively: a stylet main body; an engaging part; a film-like linking part for linking the stylet main body and the engaging part; and a soft tip end part which is provided at a tip end of the engaging part. The engaging part has a tapered tubular shape which can expand and contract thanks to an alternating arrangement of soft parts and rigid parts in the peripheral direction. The stylet main body is then pulled rearwards from a state in which the stylet with a hole and the stylet without a hole are assembled with a catheter, thereby enabling the engaging part, which can engage with the edge of the opening of the catheter, to contract in the radial direction and be withdrawn.
摘要翻译：提供了一种探针，其可以改善导管的处理，同时还便于插入导管。还提供了具有这样一个探针的导管组。带孔的探针和没有孔的探针分别包括：探针主体; 参与部分; 用于连接探针主体和接合部的膜状连接部; 以及设置在所述接合部的前端的软末端部。接合部具有锥形管状，其可以通过在周向方向上的软部件和刚性部件的交替布置而膨胀和收缩。然后将探针主体从具有孔的管心针的状态向后拉，并且没有孔的探针与导管组装在一起，从而能够将与导管的开口的边缘接合的接合部分在径向合同并撤回。

9. 发明申请

US20120232494A1 CATHETER WITH VALVE 有权
标题翻译：带阀的导管
公开(公告)号：US20120232494A1
公开(公告)日：2012-09-13
申请号：US13412845
申请日：2012-03-06
申请人： Takashi Tanaka , Motonori Watanabe , Masashige Hori
发明人： Takashi Tanaka , Motonori Watanabe , Masashige Hori
IPC分类号： A61M25/00
CPC分类号： A61M25/0075
摘要： A catheter with a valve is disclosed that allows smooth flow of a solution when a solution is flowing from the inside of a catheter towards the outside of a catheter and when a solution is flowing from the outside of a catheter towards the inside of a catheter. The catheter includes a tubular body 12 made of an elastic and flexible synthetic resin material and is equipped with a valve having a slit 16 passing through the outer surface 12b of the tubular body. The catheter is also provided with the movable wall 15 sunken towards the inside of the tubular body 12 at an end tip member region 14 of the tubular body 12. The location where the movable wall 15 exists has a structure with differences in hardness in the thickness direction of the tubular body 12.
摘要翻译：公开了一种具有阀的导管，当溶液从导管的内部朝向导管的外部流动并且当溶液从导管的外部朝向导管的内部流动时，允许溶液平滑流动。导管包括由弹性和柔性的合成树脂材料制成的管状体12，并配备有具有通过管状体的外表面12b的狭缝16的阀。导管还设置有在管状体12的端部末端构件区域14处朝向管状体12的内部凹陷的可动壁15.存在可动壁15的位置具有厚度方面的硬度差异的结构管状体12的方向。

10. 发明申请

US20120078192A1 FISTULA CATHETER 有权
公开(公告)号：US20120078192A1
公开(公告)日：2012-03-29
申请号：US13246411
申请日：2011-09-27
申请人： Shigeaki Funamura , Motonori Watanabe
发明人： Shigeaki Funamura , Motonori Watanabe
IPC分类号： A61M25/04
CPC分类号： A61J15/0015 , A61J15/0034 , A61J15/0038 , A61J15/0061 , A61J15/0065
摘要： A fistula catheter which allows a supply tube to be easily connected to a body-external fixing member positioned on the body surface side, and which is only slightly invasive for a patient is provided. The fistula catheter 10 includes a tube body 11 which is inserted into a fistula formed in the abdominal wall and the wall of the alimentary canal; a body-external fixing part 12 which is linked to one end of the tube body 11 and positioned on the abdominal wall surface side of the fistula; and a body-internal fixing part 13 which is linked to the other end of the tube body 11 and positioned inside the wall of the alimentary canal. The body-internal fixing part 13, and the fistula catheter has a flow path allowing fluid to flow through the body-external and body-internal fixing members. The body-external fixing part 12 includes a flexible tube 1 and is connected substantially at right-angles to the axial direction of the tube body 11.
摘要翻译：提供一种瘘导管，其允许供应管容易地连接到位于身体表面侧的体外固定构件，并且仅对患者轻微侵入。瘘导管10包括管体11，其插入形成在腹壁和消化道壁的瘘管中; 本体外固定部12，其与管主体11的一端连接并位于瘘管的腹壁面侧; 以及与管体11的另一端连接并位于消化道的壁内的体内固定部13。体内固定部13和瘘导管具有允许流体流过身体外部和身体内部固定构件的流动路径。主体外部固定部12包括柔性管1，并且大致与管体11的轴向成直角连接。

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