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公开(公告)号：EP2818129B1
公开(公告)日：2018-12-12
申请号：EP14174346.8
申请日：2014-06-26
发明人： Belk, Paul A. , Heisel, Jennifer M.
CPC分类号： A61B18/1492 , A61B18/02 , A61B18/1815 , A61B18/20 , A61B2017/00526 , A61B2018/0022 , A61B2018/00267 , A61B2018/00285 , A61B2018/00345 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00839 , A61B2018/1407 , A61B2018/1475 , A61N1/0551 , A61N1/0558 , A61N1/056
摘要： A catheter includes an inflation balloon and at least one electrode. The inflation balloon is inflatable within a vessel. The at least one electrode extends around at least a portion of a periphery of the inflation balloon. The at least one electrode is expandable as the inflation balloon is inflated, and contracts as the inflation balloon is deflated. The at least one electrode is held in place along a length of the inflation balloon with a tether member, which is secured at opposing distal and proximal ends of the inflation balloon.
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公开(公告)号：EP2268221B1
公开(公告)日：2018-10-03
申请号：EP09727303.1
申请日：2009-03-31
申请人： Covidien LP
发明人： FRY, Monte , KERR, Duane , RESCHKE, Arlan, J. , HEARD, David, N. , ALLEN, James, D. , HORNER, Glenn, A.
CPC分类号： A61B18/082 , A61B18/14 , A61B2018/00309 , A61B2018/00345 , A61B2018/00404 , A61B2018/00619 , A61B2018/00928 , A61B2018/00946 , H01H3/50 , H01H15/10 , H01H2215/00 , H01H2221/014 , H01H2239/078 , H01H2300/014
摘要： The present disclosure relates to electrosurgical devices having a plurality of hand-accessible variable controls. An electrosurgical device configured for connection to a source of electrosurgical energy is provided and includes a housing; an electrical circuit supported within the housing, the electrical circuit being connectable to the source of electrosurgical energy; and a controller slidably supported on the housing, wherein the controller is configured to exert a force on the electrical circuit to affect a change in the electrical circuit and to provide a tactile feedback to a user of the electrosurgical device as the controller is moved relative to the housing.
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公开(公告)号：EP2942026B1
公开(公告)日：2018-09-12
申请号：EP15171159.5
申请日：2004-11-19
申请人： Covidien AG
CPC分类号： A61B18/1442 , A61B17/32 , A61B17/3201 , A61B2017/2945 , A61B2018/00196 , A61B2018/00345 , A61B2018/00404 , A61B2018/00601 , A61B2018/00619 , A61B2018/0063 , A61B2018/00922 , A61B2018/1455
摘要： An open electrosurgical forceps for sealing tissue includes a pair of first and second shaft members each having a jaw member disposed at a distal end thereof. The jaw members are movable from a first position in spaced relation relative to one another to a subsequent position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members includes an electrically conductive sealing plate for communicating electrosurgical energy through tissue held therebetween. At least one of the jaw members includes a cutting slot defined along a length thereof which is dimensioned to reciprocate a cutting instrument therealong for cutting tissue disposed between jaw members. An actuator advances the cutting instrument from a first position wherein the cutting instrument is disposed proximal to tissue held between the jaw members to at least one subsequent position wherein the cutting instrument is disposed distal to tissue held between the jaw members.
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公开(公告)号：EP3363398A1
公开(公告)日：2018-08-22
申请号：EP18275022.4
申请日：2018-02-15
发明人： ROEDER, Blayne A. , ROEDER, Rebecca A. , CHAMBERS, Sean E. , NOBLET, Jillian , BERWICK, Zachery , PHILLIPS, Matthew J. , KASSAB, Ghassan , KRIEGER, Joshua F. , KRATZBERG, Jarin
CPC分类号： A61B18/1492 , A61B18/1206 , A61B2018/00166 , A61B2018/00214 , A61B2018/0022 , A61B2018/00267 , A61B2018/00345 , A61B2018/00416 , A61B2018/00601 , A61B2018/00702 , A61B2018/0072 , A61B2018/126 , A61B2018/144 , A61B2018/1467
摘要： A tissue cutting system (10) includes a first device (30) and a second device (50) adapted for coupling to a power supply (12), the first device including a conductive probe (38, 70) and the second device including a conductive material (58, 104), for example, as part of an expandable structure (100), having an outer surface area of conductive material that is larger than a surface area of the conductive probe. In use, the conductive probe and the conductive material are deployed along opposite sides of a body tissue, such as an aortic dissection flap, and selective electrical power is applied to the conductive probe and the conductive material to cut the body tissue.
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公开(公告)号：EP3334321A1
公开(公告)日：2018-06-20
申请号：EP16750744.1
申请日：2016-08-04
CPC分类号： A61B1/0607 , A61B1/00177 , A61B1/07 , A61B5/0084 , A61B5/6852 , A61B18/24 , A61B2018/00345 , A61B2018/00494 , A61B2018/00541 , A61B2018/00982 , A61B2018/2272
摘要： A radial illumination system is for projecting a light pattern radially. A light source generates a light output to an optical fiber. A ferrule is provided around the end of the optical fiber, and a reflector is mounted over or in the ferrule or integral with the ferrule, for redirecting the light to form generally radial light. In this way, a simple design with low component count is able to perform the optical alignment and optical reflecting functions.
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公开(公告)号：EP3170463A4
公开(公告)日：2018-03-28
申请号：EP15821275
申请日：2015-07-08
申请人： OLYMPUS CORP
发明人： AKAGANE TSUNETAKA
IPC分类号： A61B17/3201 , A61B17/32 , A61B18/00 , A61B18/12 , A61B18/14
CPC分类号： A61B17/320092 , A61B17/3201 , A61B18/00 , A61B18/12 , A61B18/1206 , A61B18/1445 , A61B2017/00402 , A61B2017/320088 , A61B2018/00083 , A61B2018/00136 , A61B2018/00142 , A61B2018/00345 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/00994 , A61B2018/126 , A61B2018/1452 , A61N7/02
摘要： A treatment tool comprising, a probe including a first surface that carries out incision of the living tissue with the ultrasonic vibrations, a second surface that carries out coagulation of the living tissue, and an insulation portion that covers the first surface, and a jaw which is engageable with the probe and disengageable from the probe, the jaw including a third surface facing the first surface in an engaging state and a fourth surface facing the second surface in the engaging state.
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公开(公告)号：EP3199118A1
公开(公告)日：2017-08-02
申请号：EP15845124.5
申请日：2015-09-22
发明人： PARK, Euljoon , OH, Jungsoo , PARK, Jae Hyung , JANG, Hyunhwan , SONG, Seungwoo , WON, Jongsuk , CHO, Jiyong
CPC分类号： A61B18/10 , A61B18/082 , A61B18/12 , A61B18/14 , A61B2018/00172 , A61B2018/00345 , A61B2018/00577 , A61B2018/00791 , A61M25/01 , H05K1/0213 , H05K1/028 , H05K3/12
摘要： Disclosed is a catheter, especially a catheter for denervation, having an improved head structure and its manufacturing method, which may have a small design, allow convenient production and ensure excellent reproduction. The catheter includes a cylinder member having a hollow formed therein, at least one electrode mounted to the cylinder member to generate heat, and a power supply wire printed on the cylinder member and connected to the electrode to give a power supply path for the electrode.
摘要翻译： 本发明公开了一种导管，特别是用于去神经支配的导管，其具有改进的头部结构及其制造方法，其可以具有小的设计，便于生产并确保优异的再现。 导管包括其中形成有中空部分的圆筒部件，至少一个安装在圆筒部件上用于产生热量的电极，以及印刷在圆筒部件上并连接到电极以给出电极供电路径的电源线。
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公开(公告)号：EP3175806A1
公开(公告)日：2017-06-07
申请号：EP16002268.7
申请日：2009-05-27
CPC分类号： A61B18/085 , A61B18/1445 , A61B2017/2945 , A61B2018/00345 , A61B2018/00404 , A61B2018/00601 , A61B2018/0063 , A61B2018/00916
摘要： A surgical instrument includes an elongated body having a distal end, a proximal end, and a bore extending between the distal and proximal ends, a pair of jaws for severing vessel mounted on the distal end of the body, wherein at least one of the jaws has an electrically conductive material, and a handle coupled to the proximal end of the elongated body, wherein in a first mode of operation, the electrically conductive material is for receiving energy from a DC source, and in a second mode of operation, the electrically conductive material is for receiving energy from a RF source.
摘要翻译： 手术器械包括细长体，其具有远端，近端和在远端和近端之间延伸的孔，一对钳口，用于切断安装在身体的远端上的血管，其中至少一个钳口 具有导电材料和连接到细长主体的近端的手柄，其中在第一操作模式中，导电材料用于从DC源接收能量，并且在第二操作模式中，电 导电材料用于从RF源接收能量。
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公开(公告)号：EP3170463A1
公开(公告)日：2017-05-24
申请号：EP15821275.3
申请日：2015-07-08
申请人： Olympus Corporation
发明人： AKAGANE, Tsunetaka
IPC分类号： A61B17/3201 , A61B18/00 , A61B18/12
CPC分类号： A61B17/320092 , A61B17/3201 , A61B18/00 , A61B18/12 , A61B18/1206 , A61B18/1445 , A61B2017/00402 , A61B2017/320088 , A61B2018/00083 , A61B2018/00136 , A61B2018/00142 , A61B2018/00345 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/00994 , A61B2018/126 , A61B2018/1452 , A61N7/02
摘要： A treatment tool comprising, a probe including a first surface that carries out incision of the living tissue with the ultrasonic vibrations, a second surface that carries out coagulation of the living tissue, and an insulation portion that covers the first surface, and a jaw which is engageable with the probe and disengageable from the probe, the jaw including a third surface facing the first surface in an engaging state and a fourth surface facing the second surface in the engaging state.
摘要翻译： 一种处理工具，包括：探针，其包括用超声波振动进行生物体组织切割的第一表面，进行生物体组织凝固的第二表面和覆盖第一表面的绝缘部;以及颚， 可与探针接合并且能够与探针脱离接合，所述钳口包括在接合状态下面向第一表面的第三表面和处于接合状态的面向第二表面的第四表面。
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公开(公告)号：EP2160993B1
公开(公告)日：2016-08-10
申请号：EP09169589.0
申请日：2009-09-07
申请人： Covidien LP
发明人： Orszulak, James H.
CPC分类号： A61B18/1233 , A61B18/1445 , A61B2018/00345 , A61B2018/00404 , A61B2018/00619 , A61B2018/0063 , A61B2018/00702 , A61B2018/00875 , A61B2018/00892
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