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公开(公告)号：US20070265600A1
公开(公告)日：2007-11-15
申请号：US11652954
申请日：2007-01-12
CPC分类号： A61M5/14276 , A61B17/06066 , A61B17/12099 , A61B17/12136 , A61B17/12159 , A61B17/12181 , A61B2017/00278
摘要： A medical retainer is provided capable of independently controlling supplying air and water to a hollow organ like a stomach and a lumen of a small intestine. The medical retainer for sealing a fluid, the retainer being subject to be retained in a gastrointestinal tract of a patient, the medical retainer includes: a sealing section for sealing the fluid, the sealing section making contact with a wall of the gastrointestinal tract; a main body having passageways; and directional valves disposed in the passageways for allowing one of upward flow and downward flow of the fluid relative to the position of the retainer.
摘要翻译： 提供了一种医疗保持器，其能够独立地控制向诸如胃和小肠的内腔的中空器官供应空气和水。 用于密封流体的医疗保持器，保持器被保持在患者的胃肠道中，医疗保持器包括：用于密封流体的密封部分，密封部分与胃肠道的壁接触; 具有通道的主体; 以及设置在通道中的换向阀，用于允许流体相对于保持器的位置的向上流动和向下流动。
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公开(公告)号：US20070173859A1
公开(公告)日：2007-07-26
申请号：US11331966
申请日：2006-01-13
IPC分类号： A61B17/58
CPC分类号： A61M5/14276 , A61B17/06066 , A61B17/12099 , A61B17/12136 , A61B17/12159 , A61B17/12181 , A61B2017/00278
摘要： The medical procedure via a natural opening according to the present invention includes: adjusting the patient's body so that a target site on the anterior wall of a hollow organ faces in the direction opposite to the direction of gravitational force; introducing a liquid inflow conduit in the vicinity of the target site, and flowing liquid into the hollow organ via the liquid inflow conduit, to form a liquid holding area and a gas retaining area inside the hollow organ; introducing an observation device into the hollow organ, and confirming the position of the target site from the position of the gas retaining area; and incising while observation the target area.
摘要翻译： 根据本发明的通过天然开口的医疗程序包括：调节患者身体，使得中空器官前壁上的目标部位面向与重力方向相反的方向; 在目标位置附近引入液体流入管道，并且经由液体流入管道将液体流入中空器官，以在中空器官内部形成液体保持区域和气体保持区域; 将观察装置引入中空器官，并从气体保持区域的位置确认目标部位的位置; 并在观察目标区域时进行切割。
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公开(公告)号：US08540621B2
公开(公告)日：2013-09-24
申请号：US11652954
申请日：2007-01-12
CPC分类号： A61M5/14276 , A61B17/06066 , A61B17/12099 , A61B17/12136 , A61B17/12159 , A61B17/12181 , A61B2017/00278
摘要： A medical retainer is provided capable of independently controlling supplying air and water to a hollow organ like a stomach and a lumen of a small intestine. The medical retainer for sealing a fluid, the retainer being subject to be retained in a gastrointestinal tract of a patient, the medical retainer includes: a sealing section for sealing the fluid, the sealing section making contact with a wall of the gastrointestinal tract; a main body having passageways; and directional valves disposed in the passageways for allowing one of upward flow and downward flow of the fluid relative to the position of the retainer.
摘要翻译： 提供了一种医疗保持器，其能够独立地控制向诸如胃和小肠的内腔的中空器官供应空气和水。 用于密封流体的医疗保持器，保持器被保持在患者的胃肠道中，医疗保持器包括：用于密封流体的密封部分，密封部分与胃肠道的壁接触; 具有通道的主体; 以及设置在通道中的换向阀，用于允许流体相对于保持器的位置的向上流动和向下流动。
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公开(公告)号：US08002695B2
公开(公告)日：2011-08-23
申请号：US11331966
申请日：2006-01-13
CPC分类号： A61M5/14276 , A61B17/06066 , A61B17/12099 , A61B17/12136 , A61B17/12159 , A61B17/12181 , A61B2017/00278
摘要： The medical procedure via a natural opening according to the present invention includes: adjusting the patient's body so that a target site on the anterior wall of a hollow organ faces in the direction opposite to the direction of gravitational force; introducing a liquid inflow conduit in the vicinity of the target site, and flowing liquid into the hollow organ via the liquid inflow conduit, to form a liquid holding area and a gas retaining area inside the hollow organ; introducing an observation device into the hollow organ, and confirming the position of the target site from the position of the gas retaining area; and incising while observation the target area.
摘要翻译： 根据本发明的通过天然开口的医疗程序包括：调节患者身体，使得中空器官前壁上的目标部位面向与重力方向相反的方向; 在目标位置附近引入液体流入管道，并且经由液体流入管道将液体流入中空器官，以在中空器官内部形成液体保持区域和气体保持区域; 将观察装置引入中空器官，并从气体保持区域的位置确认目标部位的位置; 并在观察目标区域时进行切割。
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公开(公告)号：US08225794B2
公开(公告)日：2012-07-24
申请号：US11331976
申请日：2006-01-13
CPC分类号： A61B1/273 , A61B1/00082 , A61B1/00154 , A61B1/015 , A61M16/04 , A61M16/0415
摘要： An over-tube of the present invention is an over-tube which guides a device having an insertion section to be inserted into a body of a patient, when inserting the insertion section into or retracting the insertion section from the body of the patient, wherein: a gas-supplying passage is defined between an inner face of the over-tube and the device to be inserted into the over-tube; the gas-supplying passage communicates with a gas-supplying port which is provided on a proximal end side of the over-tube, and a communicating port which is formed on an over-tube insertion section and supplies a gas into a trachea of the patient; and a first sealing member which secures an air passage for communicating the gas-supplying passage and the trachea of the patient via the communicating rod by sealing between a body wall of the patient and the communicating port, is provided on a periphery of an over-tube insertion section.
摘要翻译： 本发明的上管是当将插入部插入患者体内或从患者的身体缩回插入部时，引导具有插入患者体内的插入部的装置的过管，其中， 在上管的内表面和待插入上管的装置之间限定供气通道; 气体供给通路与设置在上管的基端侧的供气口连通，形成在上管插入部上并将气体供给到患者的气管中的连通口 ; 以及第一密封构件，其通过密封在患者的身体壁与所述连通口之间的方式，通过所述连通杆固定用于使所述气体供给通道和所述患者气管连通的空气通道， 管插入部。
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公开(公告)号：US20070260214A1
公开(公告)日：2007-11-08
申请号：US11331967
申请日：2006-01-13
IPC分类号： A61M31/00
CPC分类号： A61B1/00179 , A61B1/00098 , A61B1/00135 , A61B1/00181 , A61B1/00188 , A61B1/0051 , A61B1/018 , A61B1/043 , A61B1/051 , A61B1/0638 , A61B1/2736 , A61B1/3132 , A61B1/3137 , A61B5/0071 , A61B5/0084 , A61B8/12
摘要： A medical procedure through a natural body orifice according to the present invention includes: introducing a first device having an insertion portion, from a patient's natural orifice into a hollow organ; performing a first medical procedure using the first device; withdrawing the first device from the body, and introducing a second device having an insertion portion, from a patient's natural orifice into the body; and performing a second medical procedure using the second device, wherein the first medical procedure is performed prior to the second medical procedure for performing the second medical procedure.
摘要翻译： 根据本发明的通过天然体孔的医疗程序包括：将具有插入部分的第一装置从患者的天然孔引入中空器官; 使用所述第一装置执行第一医疗程序; 从身体取出第一装置，并将具有插入部分的第二装置从患者的自然孔插入体内; 以及使用所述第二装置执行第二医疗程序，其中所述第一医疗程序在用于执行所述第二医疗程序的所述第二医疗程序之前执行。
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公开(公告)号：US20070163597A1
公开(公告)日：2007-07-19
申请号：US11331976
申请日：2006-01-13
IPC分类号： A61M16/00
CPC分类号： A61B1/273 , A61B1/00082 , A61B1/00154 , A61B1/015 , A61M16/04 , A61M16/0415
摘要： An over-tube of the present invention is an over-tube which guides a device having an insertion section to be inserted into a body of a patient, when inserting the insertion section into or retracting the insertion section from the body of the patient, wherein: a gas-supplying passage is defined between an inner face of the over-tube and the device to be inserted into the over-tube; the gas-supplying passage communicates with a gas-supplying port which is provided on a proximal end side of the over-tube, and a communicating port which is formed on an over-tube insertion section and supplies a gas into a trachea of the patient; and a sealing member which surrounds the communicating port and seals between a body wall of the patient and the communicating port, is provided on a periphery of an over-tube insertion section.
摘要翻译： 本发明的上管是当将插入部插入患者体内或从患者的身体缩回插入部时，引导具有插入患者体内的插入部的装置的过管，其中， 在上管的内表面和待插入上管的装置之间限定供气通道; 气体供给通路与设置在上管的基端侧的供气口连通，形成在上管插入部上并将气体供给到患者的气管中的连通口 ; 并且在上管插入部的周围设置有围绕所述连通口并密封所述患者的身体壁与所述连通口之间的密封构件。
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公开(公告)号：US20080015413A1
公开(公告)日：2008-01-17
申请号：US11708554
申请日：2007-02-20
申请人： David Barlow , Kunihide Kaji , Takayuki Suzuki , Masatoshi Sato , Junji Shiono , Takayasu Mikkaichi
发明人： David Barlow , Kunihide Kaji , Takayuki Suzuki , Masatoshi Sato , Junji Shiono , Takayasu Mikkaichi
IPC分类号： A61B1/01
CPC分类号： A61B1/273 , A61B1/00105 , A61B1/00147 , A61B1/041
摘要： This capsule endoscope system includes: a capsule endoscope having an internal lumen; a catheter tube connected to the capsule endoscope; and a connection portion for connecting the distal end of the catheter tube to the capsule endoscope so that the catheter tube is communicatively connected with the internal lumen of the capsule endoscope.
摘要翻译： 该胶囊型内窥镜系统具备：具有内腔的胶囊型内窥镜; 连接到胶囊型内窥镜的导管; 以及连接部，其将导管的前端与胶囊型内窥镜连接，使得导管与胶囊型内窥镜的内腔连通。
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公开(公告)号：US20080015409A1
公开(公告)日：2008-01-17
申请号：US11715166
申请日：2007-03-07
申请人： David Barlow , Kunihide Kaji , Takayuki Suzuki , Masatoshi Sato , Kensuke Hayashi , Takayasu Mikkaichi , Junji Shiono
发明人： David Barlow , Kunihide Kaji , Takayuki Suzuki , Masatoshi Sato , Kensuke Hayashi , Takayasu Mikkaichi , Junji Shiono
IPC分类号： A61B1/00
CPC分类号： A61B18/1492 , A61B2018/00559 , A61B2018/00601 , A61B2018/141 , A61B2018/1422 , A61B2018/144
摘要： This treatment device for endoscope is used for cutting body tissue while the treatment device is retractably projected from a catheter. The treatment device includes: a control wire inserted into the catheter; and a cutting electrode mounted at the distal end of the control wire with the cutting electrode being imparted a bent configuration in advance. The cutting electrode elastically deforms in a state where the cutting electrode is retracted into the catheter, thereby assuming such a shape as to resemble the configuration of the catheter.
摘要翻译： 该内窥镜用处理装置用于切割身体组织，同时治疗装置从导管缩回地突出。 治疗装置包括：插入导管中的控制线; 以及安装在控制线的远端的切割电极，切断电极预先赋予弯曲构造。 切割电极在切割电极缩回到导管中的状态下弹性变形，从而呈现与导管的形状相似的形状。
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公开(公告)号：US20070255165A1
公开(公告)日：2007-11-01
申请号：US11653145
申请日：2007-01-12
申请人： Takefumi Uesugi , Kenji Noda , Takayasu Mikkaichi , Kunihide Kaji , David Barlow
发明人： Takefumi Uesugi , Kenji Noda , Takayasu Mikkaichi , Kunihide Kaji , David Barlow
IPC分类号： A61M13/00
CPC分类号： A61B5/03 , A61B1/00135 , A61B1/015 , A61B2017/00278 , A61M13/003 , A61M2205/3331 , A61M2205/3344 , A61M2210/1021 , A61M2210/1053
摘要： In order to control the pressure in an abdominal cavity of a patient and a pressure in a hollow organ, a medical system includes: a first pressure sensor for measuring the pressure of a gas in the abdominal cavity; a first port for insufflating and evacuating the abdominal cavity; a second pressure sensor for measuring the pressure of a gas in the hollow organ; a second port for insufflating and evacuating the hollow organ; an air supply apparatus connected to the second port for controlling the air supply and evacuation based on the output by the first and second pressure sensors; a third port connected to the second pressure sensor in the air supply apparatus; an endoscope connected to the air supply apparatus; a pneumoperitoneum needle connected to the first port; and a puncture needle connected to the second port.
摘要翻译： 为了控制患者的腹腔内的压力和中空器官的压力，医疗系统包括：用于测量腹腔内气体压力的第一压力传感器; 第一个口腔，用于吸入和排空腹腔; 第二压力传感器，用于测量中空器官中的气体的压力; 第二个口腔，用于吹入和疏散空心器官; 连接到第二端口的空气供应装置，用于基于第一和第二压力传感器的输出来控制供气和排气; 连接到空气供应装置中的第二压力传感器的第三端口; 连接到空气供应装置的内窥镜; 连接到第一端口的气腹针; 以及连接到第二端口的穿刺针。
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