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1. 发明授权

US06736813B2 High-frequency treatment tool 有权
标题翻译：高频治疗工具
公开(公告)号：US06736813B2
公开(公告)日：2004-05-18
申请号：US09884920
申请日：2001-06-20
申请人： Koji Yamauchi , Naomi Sekino , Koji Iida
发明人： Koji Yamauchi , Naomi Sekino , Koji Iida
IPC分类号： A61B1814
CPC分类号： A61B18/1442 , A61B18/1445 , A61B2017/00973 , A61B2017/2945 , A61B2018/00083 , A61B2018/1432 , A61B2018/146
摘要： The present invention provides a bipolar high-frequency treatment tool for coagulating and incising the vital tissue, comprising a pair of jaws provided at a distal end portion of an elongated member such that they can be closed and opened between a closed position and an open position, an operation unit having a handle provided at a proximal end portion of the elongated member, the operation unit closing and opening the jaws when the handle is operated, a first electrode portion provided at one of the jaws, and a second electrode portion provided at the other of the jaws. When vital tissue is gripped between the jaws, the effective electrode surface of the second electrode portion, which is to be brought into contact with the vital tissue, is smaller than that of the second electrode portion.
摘要翻译：本发明提供一种用于凝结和切开活组织的双极高频治疗工具，包括设置在细长构件的远端部分处的一对钳口，使得它们能够在关闭位置和打开位置之间关闭和打开具有设置在所述细长构件的基端部的手柄的操作单元，所述操作单元在所述手柄操作时闭合和打开所述夹爪，设置在所述钳口中的一个上的第一电极部分和设置在另一个下颚。当活动组织夹持在夹爪之间时，要与生物组织接触的第二电极部分的有效电极表面小于第二电极部分的有效电极表面。

2. 发明授权

US06270497B1 High-frequency treatment apparatus having control mechanism for incising tissue after completion of coagulation by high-frequency treatment tool 有权
标题翻译：高频处理装置具有通过高频处理工具完成凝固后切割组织的控制机构
公开(公告)号：US06270497B1
公开(公告)日：2001-08-07
申请号：US09324194
申请日：1999-06-02
申请人： Naomi Sekino , Koji Iida , Norihiko Hareyama , Shinji Hatta , Koji Yamauchi
发明人： Naomi Sekino , Koji Iida , Norihiko Hareyama , Shinji Hatta , Koji Yamauchi
IPC分类号： A61B1818
CPC分类号： A61B18/14 , A61B17/32 , A61B18/1206 , A61B18/1442 , A61B18/1445 , A61B2018/00178 , A61B2018/00345 , A61B2018/00404 , A61B2018/00601 , A61B2018/00607 , A61B2018/00619 , A61B2018/00702 , A61B2018/00755 , A61B2018/00875 , A61B2018/0091 , A61B2018/124 , A61B2018/1861
摘要： A high-frequency treatment apparatus has a high-frequency treatment tool having, at its distal end portion, a treatment portion for coagulating or incising tissue. A high-frequency output power supply unit is electrically connected to the high-frequency treatment tool to selectively generate a high-frequency coagulation output for coagulating tissue and a high-frequency incision output for incising the tissue on the basis of a signal generated upon manipulating a manipulation portion. The manipulation portion has a control mechanism for causing the high-frequency treatment tool to incise tissue after coagulation of the tissue by the high-frequency treatment tool is completed.
摘要翻译：高频处理装置具有高频处理工具，在其远端部分具有用于凝固或切开组织的处理部分。高频输出电源单元电连接到高频处理工具，以选择性地产生用于凝固组织的高频凝结输出和用于根据操纵产生的信号切割组织的高频切口输出一个操纵部分。操作部具有用于使高频处理工具在通过高频处理工具凝结组织之后切开组织的控制机构。

3. 发明授权

US07329257B2 Medical treatment instrument 有权
标题翻译：医疗器械
公开(公告)号：US07329257B2
公开(公告)日：2008-02-12
申请号：US10654178
申请日：2003-09-03
申请人： Eiji Kanehira , Koji Iida , Naomi Sekino , Makoto Inaba , Norihiko Hareyama , Taisuke Sato , Kenichi Kimura , Hideto Yoshimine
发明人： Eiji Kanehira , Koji Iida , Naomi Sekino , Makoto Inaba , Norihiko Hareyama , Taisuke Sato , Kenichi Kimura , Hideto Yoshimine
IPC分类号： A61B18/18
CPC分类号： A61B17/3201 , A61B18/085 , A61B18/1442 , A61B46/23 , A61B2017/2945 , A61B2018/1432 , A61B2018/1455 , A61B2018/1457
摘要： According to the present invention, a heat generating element to be current-carried is provided at a grasp portion on the tip side of a treatment portion, the patient's body tissue grasped between a pair of grasp portions is coagulated by heat of the heat generating element, and a metal scissors blade for cutting the patient's body tissue is provided on the rear side of the grasp portion in the treatment portion.
摘要翻译：根据本发明，在处理部的前端侧的把持部设置有要携带的发热元件，夹持在一对把持部之间的患者身体组织被发热元件的热量凝结并且在处理部分的抓握部分的后侧设置用于切割患者身体组织的金属剪刀。

4. 发明授权

US06273887B1 High-frequency treatment tool 有权
标题翻译：高频治疗工具
公开(公告)号：US06273887B1
公开(公告)日：2001-08-14
申请号：US09234161
申请日：1999-01-21
申请人： Kouji Yamauchi , Naomi Sekino , Koji Iida
发明人： Kouji Yamauchi , Naomi Sekino , Koji Iida
IPC分类号： A61B1814
CPC分类号： A61B18/1445 , A61B18/1442 , A61B2017/2945 , A61B2018/00083 , A61B2018/00404 , A61B2018/00601 , A61B2018/00755 , A61B2018/00875 , A61B2018/1253 , A61B2018/126 , A61B2018/1432 , A61B2018/146 , A61B2018/1467 , A61B2018/1861
摘要： A high-frequency treatment tool includes an insertion portion which can be inserted into a body, a pair of gripping portions arranged at a distal end portion of the insertion portion and having gripping surfaces for gripping vital tissue, a driving mechanism for opening/closing the gripping portions between closing positions where the gripping portions abut against each other and open positions where the gripping portions are separated from each other, electrode portions formed on the gripping surfaces of the gripping portions, to which a high-frequency current is flowed to coagulate/incise the vital tissue gripped by the gripping portions, and a short circuit prevention portion for preventing a short circuit between the electrode portions of the gripping portions when the gripping portions are placed at least at the closing positions.
摘要翻译：高频处理工具包括可插入到主体中的插入部分，布置在插入部分的远端部分的一对夹持部分，并且具有用于夹紧生命组织的夹持表面，用于打开/关闭在夹持部彼此抵接的关闭位置和夹持部分彼此分离的打开位置之间的夹持部分，形成在夹持部分的抓握表面上的电极部分，高频电流流向其中凝结/ 切割由夹持部夹持的重要组织，以及短路防止部，用于防止握持部至少位于关闭位置时把持部的电极部之间的短路。

5. 发明授权

US5328458A Insufflation apparatus 失效
标题翻译：吹气装置
公开(公告)号：US5328458A
公开(公告)日：1994-07-12
申请号：US984306
申请日：1992-11-30
申请人： Naomi Sekino , Kenji Noda , Yutaka Yanagawa , Takeo Usui , Kouji Tanikawa , Kazuhiro Takahashi , Shiro Bito
发明人： Naomi Sekino , Kenji Noda , Yutaka Yanagawa , Takeo Usui , Kouji Tanikawa , Kazuhiro Takahashi , Shiro Bito
IPC分类号： A61M13/00 , A61M37/00
CPC分类号： A61M13/003 , A61M2202/0225 , A61M2205/3344
摘要： An insufflation apparatus intended to insufflate gas supplied from a gas supply source into a cavity of the human body through a gas insufflating pipe, comprising a switch valve for opening and closing a gas supply pipe extending from the gas supply source to the gas insufflating pipe, a cavity pressure measuring unit arranged in the gas supply pipe to measure the pressure in the body cavity, a pressure setting section for setting an intended pressure in the body cavity, an arithmetic unit for calculating the difference of a value measured by the cavity pressure measuring unit relative to the value of pressure set by the pressure setting section, and a changeover control unit for changing over the timings at which the switch valve is opened and closed on the basis of values thus calculated by the arithmetic unit.
摘要翻译：一种用于通过气体吹入管将从气体供给源供给的气体吹入人体腔内的吹入装置，包括用于打开和关闭从气体供应源延伸到气体吹入管的气体供应管的切换阀，设置在所述气体供给管内以测量所述体腔内的压力的腔压力测量单元，用于设定所述体腔内的预期压力的压力设定部，用于计算由所述腔体压力测量值测量的值的差的运算单元单元，相对于由压力设定部设定的压力值，以及切换控制单元，用于根据由运算单元计算出的值来切换开关阀打开和关闭的定时。

6. 发明授权

US5273027A Method for dissolving a thickened mass within a living body and dissolving therapeutic apparatus for same 失效
标题翻译：将增稠物质溶解在生物体内并溶解治疗仪器的方法
公开(公告)号：US5273027A
公开(公告)日：1993-12-28
申请号：US589945
申请日：1990-09-28
申请人： Naomi Sekino , Koji Fujio , Koichiro Ishiwara , Naoki Uchiyama , Kenji Noda , Seiji Iwasaki , Shuichi Takayama , Tsuyoshi Tsukagoshi , Koji Koda
发明人： Naomi Sekino , Koji Fujio , Koichiro Ishiwara , Naoki Uchiyama , Kenji Noda , Seiji Iwasaki , Shuichi Takayama , Tsuyoshi Tsukagoshi , Koji Koda
IPC分类号： A61B17/22 , A61B17/225 , A61B19/00 , A61M1/00 , A61N7/00 , A61B17/00 , A61B8/00
CPC分类号： A61N7/00 , A61B17/22 , A61B8/4209 , A61B2017/22082 , A61B2090/064 , A61B2217/005 , A61B8/4218
摘要： In the method and dissolving therapeutic apparatus for dissolving a coagulation within a living body, a medicinal liquid for dissolving the coagulation within the living body is injected into the living body, the injected medicinal liquid is left within the living body for a predetermined time and the fluid within the living body containing the coagulation dissolved by the medicinal liquid and the medicinal liquid is substantially all discharged out of the living body. A series of steps including at least respective injecting, leaving and discharging steps is repeated. Preferably, vibrating waves are radiated toward the coagulation during the leaving step.
摘要翻译：在将生物体内的凝固溶解的方法和溶解治疗装置中，将生物体内凝固的溶解用药液注入生物体内，将注入的药液留在生物体内规定时间，含有由药液溶解的凝固物的生物体内的液体和药液基本上全部从生物体排出。重复包括至少相应的注射，离开和放电步骤的一系列步骤。优选地，在离开步骤期间，振动波朝着凝结物辐射。

7. 发明授权

US5078144A System for applying ultrasonic waves and a treatment instrument to a body part 失效
标题翻译：将超声波应用于身体部位的治疗仪器系统
公开(公告)号：US5078144A
公开(公告)日：1992-01-07
申请号：US366162
申请日：1989-06-14
申请人： Naomi Sekino , Shuichi Takayama , Masakazu Gotanda , Koichiro Ishihara , Naoki Uchiyama , Nobuhiko Watanabe , Masaaki Nakazawa , Tsuguhisa Sasai , Tsutomu Okada , Takeo Haneda , Masaaki Hayashi
发明人： Naomi Sekino , Shuichi Takayama , Masakazu Gotanda , Koichiro Ishihara , Naoki Uchiyama , Nobuhiko Watanabe , Masaaki Nakazawa , Tsuguhisa Sasai , Tsutomu Okada , Takeo Haneda , Masaaki Hayashi
IPC分类号： A61B8/08 , A61B17/00 , A61B17/22 , A61B17/225 , A61B17/34 , A61B19/00 , A61M5/42 , A61M37/00
CPC分类号： A61B17/2251 , A61B17/2256 , A61B8/0833 , A61B8/0841 , A61B8/4209 , A61B8/4218 , A61M37/0092 , A61M5/427 , A61B17/3403 , A61B2017/00106 , A61B2017/00115 , A61B2017/22072 , A61B2017/22084 , A61B2017/22088 , A61B2090/064
摘要： An ultrasonic treatment system for conducting treatment by converging ultrasonic waves which are generated outside of a body to a part to be treated in the body comprising an ultrasonic wave generator for generating the ultrasonic waves to be converged to the part to be treated; and an insertion tube connected to the ultrasonic wave generator for guiding an instrument, such as a syringe, employed to introduce and/or return a treatment material to the body.
摘要翻译：一种超声波处理系统，用于通过将在身体外部产生的超声波聚焦到所述体内的被处理部分进行处理，所述超声波发生器用于产生超声波以收敛到待处理的部分; 以及连接到超声波发生器的插入管，用于引导用于将治疗材料引入和/或返回到身体的诸如注射器的器械。

8. 发明授权

US07682366B2 Calculus manipulation apparatus 失效
标题翻译：微积分操纵装置
公开(公告)号：US07682366B2
公开(公告)日：2010-03-23
申请号：US10685060
申请日：2003-10-14
申请人： Tomohisa Sakurai , Koji Shimomura , Shinji Hatta , Naomi Sekino , Hiroshi Okabe , Hiroo Ono , Tsuruo Hatori , Takeaki Nakamura
发明人： Tomohisa Sakurai , Koji Shimomura , Shinji Hatta , Naomi Sekino , Hiroshi Okabe , Hiroo Ono , Tsuruo Hatori , Takeaki Nakamura
IPC分类号： A61B17/22
CPC分类号： A61B17/2202 , A61B17/221 , A61B2017/2212 , A61B2017/2215 , A61B2017/2217
摘要： An ultrasonic lithotripter comprising a first transmission probe which has a hollow portion in the form of a through hole and transmits ultrasonic vibration and a superfine second transmission probe which can be passed through the hollow portion of the first transmission probe. An object of manipulation is held by means of the second transmission probe as it is manipulated by means of the first transmission probe.
摘要翻译：一种超声波碎石机，其特征在于，具备第一透射探针，所述第一透射探针具有通孔形式的中空部，并且能够透过超声波振动，能够穿过所述第一透射探针的中空部的超细第二透射探针。通过第二传输探针通过第一传输探针来操纵操作的目的。

9. 发明授权

US06383183B1 High frequency treatment apparatus 有权
标题翻译：高频治疗仪
公开(公告)号：US06383183B1
公开(公告)日：2002-05-07
申请号：US09288579
申请日：1999-04-07
申请人： Naomi Sekino , Yasuhiko Kikuchi , Kazuya Hijii , Masahide Ohyama , Kouji Yamauchi , Hiroyuki Takahashi , Takahiro Kogasaka , Akio Nakada , Takeaki Nakamura , Masatoshi Tonomura , Hideto Yoshimine , Hiroaki Matsumoto
发明人： Naomi Sekino , Yasuhiko Kikuchi , Kazuya Hijii , Masahide Ohyama , Kouji Yamauchi , Hiroyuki Takahashi , Takahiro Kogasaka , Akio Nakada , Takeaki Nakamura , Masatoshi Tonomura , Hideto Yoshimine , Hiroaki Matsumoto
IPC分类号： A61B1804
CPC分类号： A61B18/1206 , A61B18/1477 , A61B18/1485 , A61B2018/00547 , A61B2018/00577 , A61B2018/0066 , A61B2018/00666 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/1425
摘要： A high frequency treatment apparatus of the present invention comprises a high frequency generation section for supplying high frequency power, a control section, which is connected to the high frequency generation section, and which controls output of the high frequency generation section, having a first control mode in which the maximal output value of high frequency power supplied from the high frequency generation section is confined to be equal to or less than a first predetermined value and a second control mode in which the maximal output value of high frequency power supplied from the high frequency generation section is confined to be equal to or less than a second predetermined value which is less than the first predetermined value, a treatment tool, which is connected to the high frequency generation section, and which performs a treatment of a diseased part by supplying high frequency power from the high frequency generation section controlled by the control section to the diseased part, and a control mode setting section, which is connected to the control section, for selecting one of the first and second control modes.
摘要翻译：本发明的高频处理装置包括：高频电力供给用的高频发生部，与高频发生部连接的控制部，控制高频发生部的输出，具有第一控制从高频发生部提供的高频功率的最大输出值被限制为等于或小于第一预定值的第二控制模式和从高电平提供的高频功率的最大输出值的第二控制模式频率产生部被限制为等于或小于小于第一预定值的第二预定值，连接到高频发生部的治疗工具，并且通过供应来执行患病部位的治疗来自由控制部控制的高频发生部的高频功率疾病部分和控制模式设置部分，其连接到控制部分，用于选择第一和第二控制模式之一。

10. 发明授权

US07645245B2 Endoscopic lithotripsy apparatus and lithotripsy method of treatment object using the apparatus 有权
标题翻译：内镜碎石仪和碎石术治疗对象使用该仪器
公开(公告)号：US07645245B2
公开(公告)日：2010-01-12
申请号：US10729074
申请日：2003-12-04
申请人： Naomi Sekino , Tsuruo Hatori , Koji Shimomura , Hiroshi Okabe , Shinji Hatta , Hiroo Ono , Tomohisa Sakurai , Takeaki Nakamura
发明人： Naomi Sekino , Tsuruo Hatori , Koji Shimomura , Hiroshi Okabe , Shinji Hatta , Hiroo Ono , Tomohisa Sakurai , Takeaki Nakamura
IPC分类号： A61H1/00
CPC分类号： A61B17/22012 , A61B17/2202 , A61B2017/22014 , A61B2017/22025 , A61B2017/922 , A61B2217/005
摘要： An endoscopic lithotripsy probe apparatus includes a probe, ultrasonic-vibration source, mechanical shock generation source, and switch-mechanism. The ultrasonic-vibration source is detachably attached to the probe to transmit an ultrasonic-vibration to the probe in a state in which the proximal end of the probe is connected to the ultrasonic-vibration source. The mechanical shock generation source, which is disposed on the side of the proximal end of the probe, applies a force to the ultrasonic-vibration source in a state in which the ultrasonic-vibration source is detached from the proximal end of the probe, and allows the ultrasonic-vibration source to collide with the proximal end of the probe so that a mechanical shock is applied to the probe. The switch-mechanism switches a state in which the ultrasonic-vibration from the ultrasonic-vibration source is transmitted to the probe and a state in which the mechanical shock from the mechanical shock generation source is transmitted.
摘要翻译：内窥镜碎石探针装置包括探针，超声波振动源，机械冲击发生源和开关机构。超声波振动源可拆卸地安装在探针上，以使探头的基端与超声波振动源连接的状态向探头传递超声波振动。设置在探头的近端侧的机械冲击产生源在超声波振动源从探头的近端分离的状态下向超声波振动源施加力，并且允许超声波振动源与探头的近端碰撞，从而对探头施加机械冲击。开关机构切换来自超声波振动源的超声波振动传递到探头的状态以及来自机械冲击发生源的机械冲击的状态。

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