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1. 发明申请

US20080243162A1 TROCAR 审中-公开
公开(公告)号：US20080243162A1
公开(公告)日：2008-10-02
申请号：US11695146
申请日：2007-04-02
申请人： Norikiyo Shibata , Naomi Sekino , Hideo Sanai
发明人： Norikiyo Shibata , Naomi Sekino , Hideo Sanai
IPC分类号： A61B17/34
CPC分类号： A61B17/3476 , A61B1/3132 , A61B17/3417 , A61B17/3421 , A61B18/1477 , A61B2017/32007 , A61B2017/320089 , A61B2018/00982 , A61B2018/1425 , A61B2090/306 , A61B2090/364 , A61B2090/371
摘要： A trocar is provided with an inner needle unit including an optical observing device and a puncture-assisting device that is provided on an outer peripheral face of the inner needle unit and assists puncture of the inner needle unit into a body cavity, where the puncture-assisting device includes at least one of an ultrasonic energy applying device and an electric energy applying device.
摘要翻译：套针针设置有内针单元，该内针单元包括设置在内针单元的外周面上的光学观察装置和穿刺辅助装置，并且有助于将内针单元刺入体腔内，辅助装置包括超声能量施加装置和电能施加装置中的至少一个。

2. 发明授权

US08663223B2 Surgical treatment apparatus 有权
标题翻译：手术治疗仪
公开(公告)号：US08663223B2
公开(公告)日：2014-03-04
申请号：US13281875
申请日：2011-10-26
申请人： Shinya Masuda , Hideo Sanai , Takeshi Onaga , Norikiyo Shibata
发明人： Shinya Masuda , Hideo Sanai , Takeshi Onaga , Norikiyo Shibata
IPC分类号： A61B18/00
CPC分类号： A61B17/320092 , A61B18/1445 , A61B2017/2825 , A61B2018/00994
摘要： A surgical treatment apparatus includes a receptacle which is configured to abut onto a treatment section so that a predetermined clearance is formed between an electrode section and the treatment section when a grip member is closed relative to the treatment section. The surgical treatment apparatus includes a regulating section which is provided in the grip member so that a closing-direction end located on a closing-direction side of the grip member does not protrude from the receptacle toward the closing direction, the regulating section being made of a material harder than the receptacle, and a handle unit configured to operate the grip member so that the regulating section is closed up to a position where the regulating section contacts the treatment section except when the receptacle contacts the treatment section.
摘要翻译：手术治疗装置包括容纳部，其被构造成抵接在处理部上，使得当握持部件相对于处理部闭合时，在电极部和处理部之间形成规定的间隙。手术治疗装置包括：限制部，其设置在握持部件中，使得位于握持部件的关闭方向侧的封闭方向端部不从容器向封闭方向突出，该限制部件由比所述容器更硬的材料，以及手柄单元，其构造成操作所述握持构件，使得所述调节部分被关闭到所述调节部分接触所述治疗部分的位置，除了所述容器接触所述治疗部分。

3. 发明申请

US20100168741A1 SURGICAL OPERATION APPARATUS 审中-公开
标题翻译：手术操作装置
公开(公告)号：US20100168741A1
公开(公告)日：2010-07-01
申请号：US12344769
申请日：2008-12-29
申请人： Hideo Sanai , Norikiyo Shibata , Satoshi Honma , Yusuke Tadami
发明人： Hideo Sanai , Norikiyo Shibata , Satoshi Honma , Yusuke Tadami
IPC分类号： A61B18/00 , A61B18/14
CPC分类号： A61B18/148 , A61B2017/320069 , A61B2017/320073 , A61B2017/320077 , A61B2018/00589 , A61B2018/1405 , A61B2018/1412
摘要： A surgical operation apparatus includes a probe to which ultrasonic vibration is transmitted, and a flat plate-like blade which is formed at a distal end part of the probe, and can simultaneously output ultrasonic vibration and a high-frequency current, wherein the blade includes a contact area reduction part for reducing an area of contact with the living tissue to thereby increase a current density of the high-frequency current.
摘要翻译：一种外科手术装置，包括：超声波振动传播的探针;以及形成在探针的前端部的平板状的刀片，能够同时输出超声波振动和高频电流，用于减小与生物体组织的接触面积的接触面积减少部，从而增加高频电流的电流密度。

4. 发明授权

US08303579B2 Surgical operation system and surgical operation method 有权
标题翻译：手术操作系统及外科手术方法
公开(公告)号：US08303579B2
公开(公告)日：2012-11-06
申请号：US12347034
申请日：2008-12-31
申请人： Norikiyo Shibata
发明人： Norikiyo Shibata
IPC分类号： A61B18/04
CPC分类号： A61B18/148 , A61B17/320068 , A61B18/1206 , A61B2017/00026 , A61B2018/00589 , A61B2018/00875 , A61B2018/00994
摘要： The surgical operation system includes a treatment section for treating a living tissue of a treatment target; an ultrasound generation section for providing ultrasound to the treatment section; an ultrasound drive power supply section for supplying ultrasound drive power to generate ultrasound to the ultrasound generation section; a high-frequency power supply section for supplying high-frequency power to the treatment section; an impedance detection section for detecting the impedance of the ultrasound provided to the living tissue and the impedance of the high-frequency power supplied to the living tissue; and a control section for controlling the ultrasound energy amount and the amount of high-frequency power or a crest factor value thereof in response to the detected impedance values of ultrasound and high-frequency wave.
摘要翻译：外科手术系统包括：处理对象的生物体组织的处理部; 用于向所述治疗部提供超声波的超声波产生部; 超声波驱动电源部，其向超声波发生部供给超声波驱动电力，生成超声波; 用于向处理部提供高频电力的高频电源部; 用于检测提供给生物体组织的超声波的阻抗和提供给生物体组织的高频电力的阻抗的阻抗检测部; 以及控制部分，用于响应于检测到的超声波和高频波的阻抗值来控制超声能量量和高频功率量或波峰因数值。

5. 发明授权

US06986686B2 Electrical plug for supplying electric power from a power supply to a medical instrument 有权
标题翻译：用于从电源向医疗器械供电的电插头
公开(公告)号：US06986686B2
公开(公告)日：2006-01-17
申请号：US10082619
申请日：2002-02-21
申请人： Norikiyo Shibata , Shinya Masuda , Hitoshi Karasawa , Manabu Ishikawa
发明人： Norikiyo Shibata , Shinya Masuda , Hitoshi Karasawa , Manabu Ishikawa
IPC分类号： H01R25/00 , H01R27/02 , H01R31/00 , H01R33/88 , H01R33/90 , H01R33/92 , H01R33/94 , H01R3/00 , H01R13/627
CPC分类号： H01R33/765 , H01R33/7664 , H01R2201/12
摘要： A connector for medical instruments has an elongated plate-like electrode provided in a socket connected to a plug of the medical instrument and extending in a moving operation direction in which the socket is connected to the medical instrument and an elongated plate-like electrode provided in the plug and extending in a moving operation direction in which the socket is connected. The connector further has an annular wall provided in the plug to surround the electrode of the plug.
摘要翻译：用于医疗器械的连接器具有细长的板状电极，设置在连接到医疗器械的插头的插座中并且在插座连接到医疗器械的移动操作方向上延伸，并且设置在细长板状电极插头并且在插座连接的移动操作方向上延伸。连接器还具有设置在插头中以环绕插头的电极的环形壁。

6. 发明授权

US06416525B1 Ultrasonic vibrator capable of infallably preventing drops of water from entering the inside of a casing of the vibrator even if autoclave sterilization without a drying process is performed 有权
标题翻译：超声波振动器即使在不进行干燥处理的高压釜灭菌的情况下也能够防止水滴进入振动器的壳体内部
公开(公告)号：US06416525B1
公开(公告)日：2002-07-09
申请号：US09587847
申请日：2000-06-06
申请人： Norikiyo Shibata
发明人： Norikiyo Shibata
IPC分类号： A61B1700
CPC分类号： A61B17/320068 , A61B2090/0813
摘要： An ultrasonic vibrator has a very versatile, simple structure without a rotational structure. In order to infallibly prevent drops of water from entering the inside of the casing of the vibrator even if autoclave sterilization is performed without a drying process, the ultrasonic vibrator has a connecting member and a partition member, each used as a barrier plate member making up the inside of the vibrator body. The ultrasonic vibrator additionally has O-rings disposed in a packing, an electrode, and an airtight cap. By the O-rings, water is prevented from entering a lumen of a transducer. The electrode is insulated by a sealing agent, and a short circuit is prevented.
摘要翻译：超声波振动器具有非常通用，简单的结构，而没有旋转结构。即使在没有干燥处理的情况下进行高压灭菌灭菌的情况下，为了防止水滴进入振动器的壳体的内部，超声波振动器具有连接部件和分隔部件，分别用作阻挡板部件振动器体内部。超声波振动器还具有设置在填料，电极和气密盖中的O形环。通过O形环，防止水进入换能器的内腔。电极被密封剂绝缘，并且防止了短路。

7. 发明授权

US6099537A Medical treatment instrument 失效
标题翻译：医疗器械
公开(公告)号：US6099537A
公开(公告)日：2000-08-08
申请号：US805556
申请日：1997-02-25
申请人： Toshiya Sugai , Hiroyuki Nagamizu , Minoru Tsuruta , Yoshihito Shimizu , Toshihiko Suzuta , Norikiyo Shibata , Shinichi Nishigaki , Naoki Uchiyama , Yoshinao Oaki
发明人： Toshiya Sugai , Hiroyuki Nagamizu , Minoru Tsuruta , Yoshihito Shimizu , Toshihiko Suzuta , Norikiyo Shibata , Shinichi Nishigaki , Naoki Uchiyama , Yoshinao Oaki
IPC分类号： A61B17/00 , A61B17/068 , A61B17/072 , A61B17/115 , A61B17/122 , A61B17/128 , A61B17/10
CPC分类号： A61B17/0684 , A61B17/07207 , A61B17/115 , A61B17/122 , A61B17/1285 , A61B17/1155 , A61B17/1227 , A61B2017/00464
摘要： A medical treatment instrument is provided with a treatment section for treating issue, an insertion section which has at one end the treatment section, and an operating section which is provided at the other end of the insertion section, operates the treatment section, and has a fixed portion and a movable portion. The treatment section is actuated by pivoting the movable portion with respect to the fixed portion. The medical treatment instrument is further provided with an actuating main body and a cover. The cover is displaceable between a first position in which the medical treatment instrument is used and a second position in which the inside of the operating section is uncovered.
摘要翻译：医疗器具具有处理问题的处理部，具有一端处理部的插入部和设置在插入部的另一端的操作部，操作处理部，具有固定部分和可移动部分。处理部通过相对于固定部枢转可动部而被致动。医疗器具还具有致动主体和盖子。盖子可以在其中使用医疗器械的第一位置和操作部分的内部未被覆盖的第二位置之间移动。

8. 发明授权

US06425907B1 Ultrasonic medical instrument 有权
标题翻译：超声波医疗器械
公开(公告)号：US06425907B1
公开(公告)日：2002-07-30
申请号：US09602421
申请日：2000-06-23
申请人： Norikiyo Shibata , Makoto Miyawaki , Mitsumasa Okada
发明人： Norikiyo Shibata , Makoto Miyawaki , Mitsumasa Okada
IPC分类号： A61B1732
CPC分类号： A61B17/320092 , A61B17/320068 , A61B18/1445 , A61B2017/2825 , A61B2017/2926 , A61B2017/2937
摘要： A hand-piece comprises an arm main body which moves relative to a grip section, and an arm section having a clamp member openable and closable with respect to a probe section. As a result of movement of the arm main body relative to the grip section, the clamp member is shifted between a closure position in which the clamp member cooperates with the probe section to hold living tissue between the clamp member and the probe section, and an open position in which the clamp member is separated from the probe section to release the living tissue.
摘要翻译：手柄包括相对于把手部分移动的臂主体和具有相对于探针部分可开启和关闭的夹持构件的臂部。由于臂主体相对于握持部分的移动，夹紧构件在夹紧构件与探针部分配合的关闭位置之间移动，以将活组织夹持在夹紧构件和探针区段之间，并且打开位置，其中夹持构件与探针部分分离以释放生物体组织。

9. 发明授权

US06193709B1 Ultrasonic treatment apparatus 有权
标题翻译：超音波治疗仪
公开(公告)号：US06193709B1
公开(公告)日：2001-02-27
申请号：US09310646
申请日：1999-05-12
申请人： Makoto Miyawaki , Toshihiko Hashiguchi , Mitsumasa Okada , Norikiyo Shibata
发明人： Makoto Miyawaki , Toshihiko Hashiguchi , Mitsumasa Okada , Norikiyo Shibata
IPC分类号： A61B1732
CPC分类号： A61B17/320092 , A61B2017/2825 , A61B2017/320088
摘要： An ultrasonic treatment apparatus according to the present invention comprises an ultrasonic transducer for generating ultrasonic vibration, a vibration transmitting member for transmitting the ultrasonic vibration generated by the ultrasonic transducer, the vibration transmitting member having a proximal end connected to the ultrasonic transducer and a distal end portion used to treat a living organism by means of the transmitted ultrasonic vibration, a grasping member opposed to the distal end portion of the vibration transmitting member and having a grasping surface capable of grasping the living organism in cooperation with the distal end portion, an operating mechanism for moving the grasping member between a closed position in which the grasping member engages the distal end portion of the vibration transmitting member and an open position in which the grasping member is separated from distal end portion, and a follow-up mechanism for driving or allowing the grasping member in the closed position to follow a deflective displacement of the distal end portion of the vibration transmitting member so that the substantially whole surface of the grasping surface of the grasping member contacts with the distal end portion of the vibration transmitting member.
摘要翻译：根据本发明的超声波处理装置包括用于产生超声波振动的超声波换能器，用于传递由超声波换能器产生的超声波振动的振动传递部件，所述振动传递部件具有连接到超声波换能器的近端和远端用于通过传送的超声波振动来处理活体的部分;与振动传递部件的远端部分相对的抓握部件，具有能够与前端部一起抓住活体的抓握面，用于使把持构件在其中抓握构件接合振动传递构件的远端部分的关闭位置和把持构件与远端部分分离的打开位置之间移动的机构，以及用于驱动或允许抓握部件在 e关闭位置以跟随振动传递部件的远端部分的偏转位移，使得把持部件的把持表面的大致整个表面与振动传递部件的远端部分接触。

10. 发明授权

US6165191A Ultrasonic treating tool 有权
标题翻译：超声波处理工具
公开(公告)号：US6165191A
公开(公告)日：2000-12-26
申请号：US318053
申请日：1999-05-25
申请人： Norikiyo Shibata , Kenichi Kimura
发明人： Norikiyo Shibata , Kenichi Kimura
IPC分类号： A61B17/28 , A61B17/32
CPC分类号： A61B17/320092 , A61B2017/2825 , A61B2017/320088
摘要： An ultrasonic treating tool comprises a gripping section incorporating an ultrasonic vibration element for generating an ultrasonic vibration, a vibration transmitting section for transmitting a vibration from the ultrasonic vibration element to a distal end, a clamping member opened and closed relative to the probe, and a handle provided at the gripping section to open and close the clamping member, in which a force applying point of the handle is displaced more on a proximal end side than at a swing center of the handle and the acting direction of a force application point is toward and away from the gripping section.
摘要翻译：一种超声波处理工具，包括：包括用于产生超声波振动的超声波振动元件的抓持部，将振动从超声波振动元件传递到前端的振动传递部，相对于探针开闭的夹持部，手柄设置在抓握部分处以打开和关闭夹持构件，其中手柄的施力点在基端侧比在手柄的摆动中心位移更多，并且施力点的作用方向朝向并远离抓握部分。

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