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公开(公告)号：US10143511B2
公开(公告)日：2018-12-04
申请号：US14751447
申请日：2015-06-26
申请人： OLYMPUS CORPORATION
发明人： Shinji Yasunaga
摘要： A living tissue to be treated is brought into contact with a first high-frequency electrode having high thermal conductivity. A substrate on which an electric resistance pattern is formed is longer than the first electrode. The substrate includes an end portion projected from the first high-frequency electrode. A first lead connection portion electrically connected to the electric resistance pattern is formed on the projected end portion. The substrate is pasted to the first electrode by use of a high-thermal-conductivity heat-resistant adhesive sheet. A lead line for applying power to the electric resistance pattern is arranged in the first lead connection portion where it extends in the longitudinal direction of the first electrode and on the side close to the first electrode.
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公开(公告)号：US09833278B2
公开(公告)日：2017-12-05
申请号：US13893695
申请日：2013-05-14
申请人： OLYMPUS CORPORATION
发明人： Shinji Yasunaga
CPC分类号： A61B18/082 , A61B18/085 , A61B18/1445 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00791 , A61B2018/1455
摘要： A medical treatment apparatus includes a heat transfer portion, a heating chip, a temperature measurement unit and a control unit. The heat transfer portion comes into contact with a living tissue and transfers heat to the living tissue. The heating chip includes a heating region, is joined to the heat transfer portion, and heats the heat transfer portion by inputting energy to the heating region. The temperature measurement unit acquires a temperature of the heating region. The control unit controls a temperature of the heat transfer portion to a target temperature by controlling the temperature of the heating region to a temperature differing from the target temperature by an offset value which changes in accordance with an amount of the energy.
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公开(公告)号：US09186205B2
公开(公告)日：2015-11-17
申请号：US13761628
申请日：2013-02-07
申请人： OLYMPUS CORPORATION
发明人： Shinji Yasunaga
CPC分类号： A61B18/1445 , A61B18/085 , A61B18/1447 , A61B2018/0063 , A61B2018/00994 , A61B2018/1455
摘要： A surgical treatment system include a pair of holding members holding a living tissue and a plurality of heater members disposed on at least one of the holding members. The surgical treatment system further includes a resistance pattern which transfer heat to the living tissue, a pair of electrodes disposed at opposite ends of the resistance pattern to generate the heat based on a energy to supply the heat to the resistance pattern, wires each connecting one of the heater members to another heater member and heater member energization line connected to the wire and to a energy source to supply the energy from the energy source to the electrodes via the wire.
摘要翻译： 手术治疗系统包括保持活组织的一对保持构件和设置在至少一个保持构件上的多个加热器构件。 手术治疗系统还包括将热量传递到生物体组织的电阻图案，设置在电阻图案的相对端的一对电极，以基于向电阻图案供给热量的能量产生热量，每个电极连接一个电极 加热器构件连接到另一个加热器构件和连接到导线的加热器构件通电线和能量源，以通过导线将能量从能量源提供给电极。
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公开(公告)号：US20150289922A1
公开(公告)日：2015-10-15
申请号：US14751447
申请日：2015-06-26
申请人： OLYMPUS CORPORATION
发明人： Shinji Yasunaga
IPC分类号： A61B18/08
CPC分类号： A61B18/085 , A61B18/1445 , A61B2017/0023 , A61B2017/00477 , A61B2017/00526 , A61B2017/00973 , A61B2018/00083 , A61B2018/00095 , A61B2018/00178 , A61B2018/00589 , A61B2018/00595 , A61B2018/00607 , A61B2018/00916 , A61B2018/00988 , F04C2270/041 , H05B3/26 , H05B2203/003 , H05B2203/017
摘要： A living tissue to be treated is brought into contact with a first high-frequency electrode having high thermal conductivity. A substrate on which an electric resistance pattern is formed is longer than the first electrode. The substrate includes an end portion projected from the first high-frequency electrode. A first lead connection portion electrically connected to the electric resistance pattern is formed on the projected end portion. The substrate is pasted to the first electrode by use of a high-thermal-conductivity heat-resistant adhesive sheet. A lead line for applying power to the electric resistance pattern is arranged in the first lead connection portion where it extends in the longitudinal direction of the first electrode and on the side close to the first electrode.
摘要翻译： 待处理的活组织与具有高导热性的第一高频电极接触。 其上形成有电阻图案的基板比第一电极长。 基板包括从第一高频电极突出的端部。 电连接到电阻图案的第一引线连接部分形成在突出的端部上。 通过使用高导热性耐热粘合片将基板粘贴到第一电极。 在第一引线连接部分中布置有用于向电阻图案施加电力的引线，其中它在第一电极的纵向方向上延伸并且靠近第一电极。
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公开(公告)号：US10603096B2
公开(公告)日：2020-03-31
申请号：US15673715
申请日：2017-08-10
申请人： Olympus Corporation
发明人： Kotaro Nakamura , Shinji Yasunaga
摘要： A treatment-energy applying structure includes a flexible substrate having a wiring pattern having a heat-generation region and a connection region. A heat transfer plate faces a surface of the flexible substrate, and transfers heat to a body tissue. An adhesive sheet, having heat conductivity, is disposed between the flexible substrate and the heat transfer plate to cover the entirety of the heat-generation region and the heat transfer plate. A region of the adhesive sheet protrudes from the heat transfer plate to cover a region of the connection region. A pair of lead wires connects to the connection region outside of the covered region. The adhesive sheet is longer than the heat transfer plate and shorter than the flexible substrate. A gap between an end of the heat transfer plate and the lead wires is longer than a diameter of the lead wires or a thickness of the heat transfer plate.
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公开(公告)号：US09675402B2
公开(公告)日：2017-06-13
申请号：US14172125
申请日：2014-02-04
申请人： OLYMPUS CORPORATION
发明人： Shinji Yasunaga
CPC分类号： A61B18/10 , A61B18/085 , A61B18/1445 , A61B2018/00589 , A61B2018/00595 , A61B2018/00642 , A61B2018/00702 , A61B2018/00791 , A61B2018/087 , A61B2018/1412 , A61B2018/1455
摘要： A treatment device for a medical treatment heats a biotissue. The device includes first and second heat transfer portions which come in contact with the biotissue. The device includes first and second resistance elements which are supplied a power having a first power value and a second power value to heat the first heat transfer portion and second heat transfer portion, respectively. The device includes temperature acquiring section which acquires a first temperature of the first heat transfer portion. The device includes a control section which calculates the first power value based on the first temperature, and determines the second power value corresponding to the first power value. The device includes first and second power supplying sections which supply the power having the first and second power value to the first and second resistance elements, respectively.
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公开(公告)号：US09445710B2
公开(公告)日：2016-09-20
申请号：US13785323
申请日：2013-03-05
CPC分类号： A61B1/00131 , A61B1/0008 , A61B1/128 , F04B43/025 , F04B43/046
摘要： A pump unit which can be made to be small-sized, and which enables to achieve a sufficient flow and an endoscope apparatus using such pump are provided. The pump unit which transports a fluid in a channel upon generating a progressive wave which is propagated in a longitudinal direction of the channel, in a first flexible thin film which constitutes at least a part of a channel-wall surface, includes a vibration exciter unit.
摘要翻译： 提供了一种可以制成小尺寸并且能够实现足够流动的泵单元和使用这种泵的内窥镜装置。 在构成通道壁表面的至少一部分的第一柔性薄膜中，在产生在通道的纵向方向上传播的行进波的通道中输送流体的泵单元包括振动激励器单元 。
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公开(公告)号：US20170333108A1
公开(公告)日：2017-11-23
申请号：US15673715
申请日：2017-08-10
申请人： Olympus Corporation
发明人： Kotaro Nakamura , Shinji Yasunaga
CPC分类号： A61B18/085 , A61B18/04 , A61B18/1445 , A61B2017/00017 , A61B2017/00973 , A61B2018/00095 , A61B2018/00619 , A61B2018/00994 , A61N7/02
摘要： A treatment-energy applying structure includes a flexible substrate having a wiring pattern having a heat-generation region and a connection region. A heat transfer plate faces a surface of the flexible substrate, and transfers heat to a body tissue. An adhesive sheet, having heat conductivity, is disposed between the flexible substrate and the heat transfer plate to cover the entirety of the heat-generation region and the heat transfer plate. A region of the adhesive sheet protrudes from the heat transfer plate to cover a region of the connection region. A pair of lead wires connects to the connection region outside of the covered region. The adhesive sheet is longer than the heat transfer plate and shorter than the flexible substrate. A gap between an end of the heat transfer plate and the lead wires is longer than a diameter of the lead wires or a thickness of the heat transfer plate.
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公开(公告)号：US09504515B2
公开(公告)日：2016-11-29
申请号：US14084765
申请日：2013-11-20
申请人： OLYMPUS CORPORATION
发明人： Shinji Yasunaga
CPC分类号： A61B18/1206 , A61B18/085 , A61B18/10 , A61B18/1445 , A61B2018/00196 , A61B2018/00595 , A61B2018/00601 , A61B2018/00642 , A61B2018/00702 , A61B2018/00797 , A61B2018/00821 , A61B2018/1455
摘要： A treatment device treats a biotissue by heating the biotissue to a target temperature. The device includes a heat-transfer member conveying heat to the biotissue, a heat-generating chip including a heat-generating member, a first temperature-measuring module, a temperature-measuring element disposed on the heat-transfer member, a second temperature-measuring module, and a controller. The heat-generating member heats the heat-transfer member. The first temperature-measuring module obtains a first temperature of the heat-generating member. The second temperature-measuring module obtains a second temperature measured by the temperature-measuring element. The controller determines the supplied electric power based on the first temperature after start of heating and before a transition point in time, and based on the second temperature after the transition point in time.
摘要翻译： 治疗装置通过将生物组织加热到目标温度来治疗生物组织。 该装置包括将热传递到生物组织的传热构件，包括发热构件的发热芯片，第一温度测量模块，设置在传热构件上的温度测量元件，第二温度 - 测量模块和控制器。 发热部件加热传热部件。 第一温度测量模块获得发热元件的第一温度。 第二温度测量模块获得由温度测量元件测量的第二温度。 控制器基于开始加热之后和转变时间点之前的第一温度，并且基于时间过渡点之后的第二温度来确定所提供的电力。
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公开(公告)号：US08986194B2
公开(公告)日：2015-03-24
申请号：US13905252
申请日：2013-05-30
申请人： Olympus Corporation
发明人： Jin Ohara , Shinji Yasunaga
CPC分类号： A61B1/12 , A61B1/0008 , A61B1/125 , A61B1/128 , G02B7/008 , G02B23/2492
摘要： The endoscope apparatus includes a heat exchanger, a first tube, and a second tube. The front-end portion is cooled down by repeating alternately, the other operation which is opposite an one operation, which is an operation of generating a flow of the cooling liquid from the other end of the first tube to the one end of the first tube, and a flow of the cooling liquid from the one end of the second tube to the other end of the second tube, and the one operation which is an operation of generating a flow of the cooling liquid from the other end of the second tube to the one end of the second tube, and a flow of the cooling liquid from the one end of the first tube to the other end of the first tube.
摘要翻译： 内窥镜装置包括热交换器，第一管和第二管。 前端部通过交替地重复进行冷却，另一个操作是与一个操作相反的操作，其是从第一管的另一端向第一管的一端产生冷却液流的操作 以及从第二管的一端到第二管的另一端的冷却液的流动，以及作为从第二管的另一端产生冷却液的流动的操作的一个操作， 第二管的一端，以及从第一管的一端到第一管的另一端的冷却液的流动。
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