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公开(公告)号：US20170360277A1
公开(公告)日：2017-12-21
申请号：US15679715
申请日：2017-08-17
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru MATSUKI , Akira MATSUI , Shoei TSURUTA
IPC: A61B1/00 , A61B18/14 , A61B17/02 , A61B17/34 , H01F38/14 , H02J50/10 , A61B18/12 , A61B17/00 , A61B17/29
CPC classification number: A61B1/00029 , A61B1/00124 , A61B1/00135 , A61B17/0218 , A61B17/34 , A61B17/3417 , A61B17/3421 , A61B17/3476 , A61B17/3498 , A61B18/1442 , A61B18/1482 , A61B2017/00398 , A61B2017/2925 , A61B2018/1286 , H01F38/14 , H02J50/10
Abstract: A medical power supply includes a medical instrument and a guide tube. The power receiving member is arranged radially outside the insertion portion, and when the insertion portion is inserted into the guide tube to a predetermined length such that the power transmitting member and the power receiving member are close to each other, a power transmitting side proximal end surface of the power transmitting member and a power receiving side distal end surface of the power receiving member face each other in an axial direction of the insertion portion and are in a positional relationship such that wireless power supply is possible.
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公开(公告)号：US20150366610A1
公开(公告)日：2015-12-24
申请号：US14841014
申请日：2015-08-31
Applicant: OLYMPUS CORPORATION
Inventor： Shoei TSURUTA , Yuta SUGIYAMA , Akira MATSUI
CPC classification number: A61B18/1492 , A61B1/00029 , A61B1/00124 , A61B1/018 , A61B18/1206 , A61B18/1445 , A61B2017/0034 , A61B2018/00178 , A61B2018/00601 , A61B2018/00982 , A61B2018/1286 , A61B2018/147 , A61B2560/0214 , G02B23/2476 , H02J50/05
Abstract: An endoscope system having: an endoscope having: a first transmission electrode arranged to a channel defined by the endoscope; and a second transmission electrode arranged to the channel, wherein the first transmission electrode and the second transmission electrode are electrically connected to the power source; and a treatment tool having: a first reception electrode arranged to a treatment tool insertion section, and spaced apart from the first transmission electrode to form a first capacitor; a second reception electrode arranged to the treatment tool insertion section, and spaced apart from the second transmission electrode to form a second capacitor; and an electrically powered treatment device configured to be moved by the treatment tool insertion section, wherein the electrically powered treatment device is electrically connected to the first reception electrode and the second reception electrode to be powered to perform a treatment on a subject.
Abstract translation: 一种内窥镜系统，具有：内窥镜，其具有：第一透射电极，配置于由所述内窥镜限定的通道; 以及布置在所述沟道上的第二透射电极，其中所述第一透射电极和所述第二透射电极电连接到所述电源; 以及处理工具，具有：第一接收电极，配置在治疗工具插入部上，与第一传输电极间隔开，形成第一电容器; 第二接收电极，布置在治疗工具插入部分上，并与第二传输电极间隔开以形成第二电容器; 以及被配置为由所述治疗工具插入部移动的电动治疗装置，其中所述电动治疗装置电连接到所述第一接收电极和所述第二接收电极，以对被检体进行治疗。
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公开(公告)号：US20180344380A1
公开(公告)日：2018-12-06
申请号：US16047501
申请日：2018-07-27
Applicant: OLYMPUS CORPORATION
Inventor： Akira MATSUI , Shoei TSURUTA
CPC classification number: A61B18/08
Abstract: An energy treatment tool includes: a heat transfer plate including a treatment surface for treating body tissue; an energy generating unit configured to generate thermal energy and transmit the thermal energy to the heat transfer plate; and a wiring unit connected to the energy generating unit and serving as an electrical conduction path to the energy generating unit. The wiring unit includes: a low thermal resistance unit; and a high thermal resistance unit that has higher thermal resistance than the low thermal resistance unit and connects the low thermal resistance unit and the energy generating unit.
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公开(公告)号：US20150366434A1
公开(公告)日：2015-12-24
申请号：US14840987
申请日：2015-08-31
Applicant: OLYMPUS CORPORATION
Inventor： Shoei TSURUTA , Yuta SUGIYAMA , Akira MATSUI
CPC classification number: A61B1/00029 , A61B1/00071 , A61B1/005 , A61B1/018 , A61B18/12 , A61B18/1442 , A61B18/1492 , A61B2017/0034 , A61B2018/00077 , A61B2018/00178 , A61B2018/00982 , A61B2560/0214 , H02J50/10
Abstract: An endoscope system having: an endoscope having: an endoscope insertion section wherein the endoscope defines a channel having a distal opening in the endoscope insertion section; and a first inductance element arranged to the channel, and configured to receive a high-frequency power to generate an AC magnetic field; and a treatment tool having: a treatment tool insertion section configured to be movably inserted in the channel; an electrically powered treatment device attached to the treatment tool insertion section; and a second inductance element arranged to the treatment tool insertion section, wherein the second inductance element is electrically connected to the electrically powered treatment device, and wherein the second inductance element is inductively coupled to the first inductance element such that the AC magnetic field induces an electromotive force to generate an induced current in the second inductance element to power the electrically powered treatment device.
Abstract translation: 一种内窥镜系统，具有：内窥镜，其具有：内窥镜插入部，其中，所述内窥镜在所述内窥镜插入部中限定具有远端开口的通道; 以及第一电感元件，被布置到所述通道，并且被配置为接收高频电力以产生AC磁场; 以及处理工具，其具有：处理工具插入部，其构造成可移动地插入所述通道中; 附接到所述治疗工具插入部的电动治疗装置; 以及布置到治疗工具插入部分的第二电感元件，其中第二电感元件电连接到电动治疗装置，并且其中第二电感元件感应耦合到第一电感元件，使得AC磁场诱导 电动势以在第二电感元件中产生感应电流以为电动治疗装置供电。
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公开(公告)号：US20170194667A1
公开(公告)日：2017-07-06
申请号：US15467487
申请日：2017-03-23
Applicant: OLYMPUS CORPORATION
Inventor： Shoei TSURUTA , Akira MATSUI , Kaoru MATSUKI
CPC classification number: H01M10/425 , A61B17/28 , A61B2017/00734 , H01M2/1016 , H01M2/1022 , H01M10/0525 , H01M10/44 , H01M10/46 , H01M2220/30 , H02J7/0045 , H02J7/025 , H02J50/05
Abstract: A battery (1) comprises a chargeable and dischargeable battery cell (23); a first electrode (21) and a second electrode (22) connected to the battery cell and electrically connected to an external electrode in a non-contact state; a switching circuit (24) which is provided in a battery circuit comprising the battery cell, the first electrode and the second electrode, and switches the current flowing in the battery circuit to alternating current or direct current; and an insulating housing (10) which houses the battery cell, the first electrode, the second electrode and the switching circuit therein.
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Patent Agency Ranking
公开(公告)号：US20170332881A1
公开(公告)日：2017-11-23
申请号：US15638437
申请日：2017-06-30
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru MATSUKI , Akira MATSUI
CPC classification number: A61B1/00029 , A61B1/00124 , A61B1/00135 , A61B17/0218 , A61B17/29 , A61B17/34 , A61B17/3403 , A61B17/3476 , A61B17/3478 , A61B17/3498 , A61B18/12 , A61B18/1442 , A61B18/1482 , A61B2017/00398 , A61B2017/2925 , A61B2017/3409 , H02J50/10
Abstract: A medical power supply system includes: a medical device including an elongated insertion section, a power receiving unit including a power receiving member and movable relative to the insertion section in a longitudinal direction of the insertion section, and a biasing unit biasing the power receiving unit toward a distal end side of the insertion section; and a guide unit including a power transmitting unit including a power transmitting member, the insertion section being inserted into the guide unit. When the insertion section is inserted into the guide unit to a predetermined amount, the power receiving unit comes in contact with the power transmitting unit with being biased by the biasing unit, and the power transmitting member and the power receiving member face each other in an axial direction of the insertion section and have a positional relation in which wireless power transmission is possible.
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公开(公告)号：US20170035402A1
公开(公告)日：2017-02-09
申请号：US15299632
申请日：2016-10-21
Applicant: OLYMPUS CORPORATION
Inventor： Akira MATSUI , Yuta SUGIYAMA
IPC: A61B17/00 , A61B10/06 , A61B18/14 , A61B17/32 , H02J50/40 , A61B17/28 , A61B17/16 , A61B17/22 , A61B17/34 , H02J50/10 , A61B1/00 , A61N7/00
CPC classification number: A61B17/00234 , A61B1/00029 , A61B1/00114 , A61B10/06 , A61B17/16 , A61B17/2202 , A61B17/28 , A61B17/320068 , A61B17/34 , A61B17/3421 , A61B17/3476 , A61B18/1206 , A61B18/14 , A61B18/1442 , A61B2018/1286 , A61N7/00 , H02J50/10 , H02J50/12 , H02J50/70
Abstract: A treatment instrument includes a power receiver and a treatment section configured to be driven by power received by the power receiver. The power receiver includes a first solenoid-shaped power receiving coil and a second solenoid-shaped power receiving coil having a winding direction opposite to a winding direction of the first power receiving coil. The first power receiving coil and the second power receiving coil have the same length and the same number of turns, and are arranged concentrically. The first power receiving coil and the second power receiving coil are electrically connected to a treatment section so that a direction in which a current flows through the first power receiving coil is opposite to a direction in which a current flows through the second power receiving coil.
Abstract translation: 治疗仪器包括电力接收器和被配置为由电力接收器接收的电力驱动的治疗部分。 电力接收机包括第一螺线管状的受电线圈和具有与第一受电线圈的卷绕方向相反的卷绕方向的第二螺线管状的受电线圈。 第一受电线圈和第二受电线圈具有相同的长度和相同的匝数，并且同心地布置。 第一受电线圈和第二受电线圈电连接到处理部，使得电流流过第一受电线圈的方向与电流流过第二受电线圈的方向相反。
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公开(公告)号：US20160242845A1
公开(公告)日：2016-08-25
申请号：US15147049
申请日：2016-05-05
Applicant: OLYMPUS CORPORATION
Inventor： Akira MATSUI
CPC classification number: A61B18/1492 , A61B1/00009 , A61B1/00029 , A61B1/0051 , A61B1/018 , A61B1/045 , A61B1/273 , A61B18/12 , A61B2018/00083 , A61B2018/00595 , A61B2018/00875
Abstract: A treatment device includes: an insertion portion inserted into a channel of an endoscope; a treatment section configured to perform treatment according to power supplied from a power source; a power reception electrode installed along an outer circumferential face of the insertion portion and configured to form a capacitor by capacitively coupling to a power transmission electrode that generates an electric field according to the power supplied from the power source on an outer circumferential face of the channel when the insertion portion is inserted into the channel; and a position restriction section that restricts a position of the insertion portion in the channel in a radial direction such that a distance between a center axis of the channel and a center axis of the insertion portion is equal to or smaller than a predetermined value.
Abstract translation: 治疗装置包括：插入到内窥镜的通道中的插入部; 治疗部，被配置为根据从电源供给的电力进行治疗; 电力接收电极，沿着插入部的外周面安装，并且被构造成通过电容耦合到电力传输电极形成电容器，该电力传输电极根据从电源在通道的外周面上提供的电力产生电场 当插入部分插入通道中时; 以及位置限制部，其限制所述通道中的所述插入部在径向方向上的位置，使得所述通道的中心轴线与所述插入部的中心轴线之间的距离等于或小于预定值。
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公开(公告)号：US20150366441A1
公开(公告)日：2015-12-24
申请号：US14842288
申请日：2015-09-01
Applicant: OLYMPUS CORPORATION
Inventor： Shoei TSURUTA , Yuta SUGIYAMA , Akira MATSUI
CPC classification number: A61B1/018 , A61B1/00029 , A61B1/00087 , A61B1/00124 , A61B18/1442 , A61B18/1492 , A61B18/16 , A61B2017/00296 , A61B2017/0034 , A61B2018/00178 , A61B2018/00982 , A61B2018/1286 , A61B2018/1412 , A61B2560/0214 , H02J50/05
Abstract: An endoscope system having: an endoscope having: an endoscope insertion section configured to be inserted into a subject, wherein the endoscope insertion section defines a channel having a distal opening; and a power transmission electrode arranged to the endoscope insertion section and electrically connected to a power source configured to output a high-frequency power; and a treatment tool having: an electrically powered treatment device; a treatment tool insertion section attached to the electrically powered treatment device, wherein the treatment tool insertion section is configured to be arranged in the channel of the endoscope; and a power reception electrode arranged to the treatment tool insertion section, wherein the power reception electrode is separated from the power transmission electrode to form a capacitor to transfer power from the power source through an electric field between the power transmission electrode and the power reception electrode to power the electrically powered treatment device.
Abstract translation: 一种内窥镜系统，具有：内窥镜，其具有：内窥镜插入部，被配置为插入到被检体内，其中，所述内窥镜插入部限定具有远端开口的通道; 以及电力传输电极，配置在所述内窥镜插入部上，与被配置为输出高频电力的电源电连接; 以及具有：电动治疗装置的治疗工具; 治疗工具插入部，其安装在所述电动治疗装置上，所述治疗工具插入部构造成配置在所述内窥镜的通道内; 以及受电极，配置在所述治疗工具插入部，所述受电电极与所述电力传输电极分离，以形成电容器，以通过所述电力传输电极和所述受电电极之间的电场从所述电源传递电力 为电动治疗装置供电。
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公开(公告)号：US20170224412A1
公开(公告)日：2017-08-10
申请号：US15496079
申请日：2017-04-25
Applicant: OLYMPUS CORPORATION
Inventor： Akira MATSUI
CPC classification number: A61B18/1482 , A61B1/018 , A61B17/3476 , A61B18/12 , A61B18/1442 , A61B18/1492 , A61B90/70 , A61B2018/00601 , A61B2018/00976 , A61B2090/701 , A61B2576/00
Abstract: This endoscopic energy treatment instrument includes: a treatment instrument insertion part having flexibility and having a power reception part that is capacitively coupled by facing to a power transmission electrode arranged in a treatment instrument channel provided in an endoscope; a treatment part that is arranged on a distal end of the treatment instrument insertion part, and that uses electric power supplied from the power reception part to perform energy treatment; and a cleaning part that is arranged on the treatment instrument insertion part between the power reception part and the treatment part so as to be able to come into contact with the treatment instrument channel, the cleaning part being configured to clean an inside of the treatment instrument channel in accordance with a movement of the treatment instrument insertion part.
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