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1. 发明公开

EP3338686A2 LATERALLY ACTUATABLE ARTICULATION LOCK ARRANGEMENTS FOR LOCKING AN END EFFECTOR OF A SURGICAL INSTRUMENT IN AN ARTICULATED CONFIGURATION 有权
公开(公告)号：EP3338686A2
公开(公告)日：2018-06-27
申请号：EP17209478.1
申请日：2017-12-21
申请人： Ethicon LLC
发明人： SWAYZE, Jeffrey S. , SHELTON, IV, Frederick E. , OVERMYER, Mark D.
IPC分类号： A61B17/072 , A61B17/29 , A61B17/00
CPC分类号： A61B17/072 , A61B17/07207 , A61B2017/00477 , A61B2017/0053 , A61B2017/07257 , A61B2017/07271 , A61B2017/2927 , A61B2017/2929 , A61B2017/2934
摘要： A surgical instrument that includes an elongate shaft that has an end effector coupled thereto for selective articulation relative to the shaft. At least one articulation link operably interfaces with a source of articulation motions and is coupled to the end effector for applying articulation motions thereto. An articulation lock member corresponds to each articulation link and is configured to laterally move into locking engagement with the corresponding articulation link from an unlocked position that is laterally adjacent to the corresponding articulation link. An actuation system operably interfaces with each of the articulation lock members to selectively laterally move each articulation lock member from the unlocked position into locking engagement with the corresponding articulation link.

2. 发明公开

EP3338680A1 FIRING ASSEMBLY COMPRISING A MULTIPLE FAILED-STATE FUSE 有权
公开(公告)号：EP3338680A1
公开(公告)日：2018-06-27
申请号：EP17209443.5
申请日：2017-12-21
申请人： Ethicon LLC
发明人： SHELTON, IV, Frederick E. , BAKOS, Gregory J. , HARRIS, Jason L.
IPC分类号： A61B17/072
CPC分类号： A61B17/07207 , A61B17/068 , A61B17/0682 , A61B17/072 , A61B17/2816 , A61B17/2833 , A61B34/30 , A61B90/92 , A61B90/94 , A61B2017/00017 , A61B2017/00039 , A61B2017/00398 , A61B2017/0046 , A61B2017/00469 , A61B2017/00477 , A61B2017/00734 , A61B2017/00818 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/0725 , A61B2017/07257 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2017/2912 , A61B2017/2927 , A61B2017/2933 , A61B2017/2934 , A61B2017/2936 , A61B2017/2937 , A61B2017/2943 , A61B2017/2946 , A61B2090/034 , A61B2090/037 , A61B2090/0808 , A61B2090/0811 , A61B2090/0814
摘要： Surgical instruments (4300) are disclosed comprising a firing assembly (4350) including a fuse having a plurality of operating states.

3. 发明公开

EP2967283A4 GRASPER WITH MAGNETICALLY-CONTROLLED POSITIONING 有权转让
标题翻译：具有磁控定位的钳子
公开(公告)号：EP2967283A4
公开(公告)日：2016-08-17
申请号：EP14778895
申请日：2014-02-25
申请人： LEVITA MAGNETICS INTERNAT CORP
发明人： RODRIGUEZ-NAVARRO ALBERTO , BEEBY RUTH , BRUNELL STEVE , FABRO MARIEL
IPC分类号： A61B1/01 , A61B1/32 , A61B10/02 , A61B10/04 , A61B10/06 , A61B17/24 , A61B17/26 , A61B17/28 , A61B17/29 , A61B17/50 , A61B17/52 , A61B18/18
CPC分类号： A61B17/29 , A61B17/0218 , A61B17/10 , A61B17/2812 , A61B17/2833 , A61B2017/00283 , A61B2017/00473 , A61B2017/00477 , A61B2017/00876 , A61B2017/2913 , A61B2017/2925 , A61B2017/2927 , A61B2017/2931 , A61B2017/2933 , A61B2017/2934 , A61B2017/2946
摘要： Described here are devices, systems, and methods for providing remote traction to tissue. Generally, the systems may include a grasper and a delivery device configured to releasably couple to the grasper. The grasper may have a first jaw and a second jaw and a main body having a barrel portion. The barrel portion may have a lumen extending therethrough, and a portion of the delivery device may be advanced through the lumen to rotate one or both of the jaws. The delivery devices may include a handle, a shaft, and a distal engagement portion. The delivery devices may further include an actuation rod which may be advanced through a barrel portion of a grasper to actuate the grasper. In some instances, the delivery device may further include a locking sheath, wherein the locking sheath is configured to temporarily couple to a grasper.

4. 发明公开

EP3007633A1 SURGICAL TOOL 审中-公开
标题翻译：香水仪器仪表
公开(公告)号：EP3007633A1
公开(公告)日：2016-04-20
申请号：EP14734706.6
申请日：2014-06-10
申请人： Agile Endosurgery, Inc.
发明人： STEEGE, Adam T.C. , MOSLER, Theodore J.
IPC分类号： A61B17/29 , A61B90/00
CPC分类号： A61B17/29 , A61B34/70 , A61B34/71 , A61B2017/00367 , A61B2017/00424 , A61B2017/0046 , A61B2017/0069 , A61B2017/291 , A61B2017/2934 , A61B2034/305 , A61B2034/715
摘要： A surgical tool comprises a manipulator adapted to receive at least a portion of a hand of an operator. A proximal universal joint has a first end mounted to the manipulator. A hollow elongated member has a first end mounted to a second end of the proximal universal joint. A distal universal joint has a first end mounted to a second end of the elongated member. An end effector comprises a universal joint element pivotally mounted to a second end of the distal universal joint for rotation about a first axis, and a base member pivotally connected to the joint element for rotation about a second axis perpendicular to the first axis. Pivoting of the first end of the proximal universal joint causes the end effector to move in a corresponding motion.
摘要翻译：手术工具包括适于接收操作者的手的至少一部分的操纵器。近端万向接头具有安装到操纵器的第一端。中空细长构件具有安装到近端万向接头的第二端的第一端。远端万向节具有安装到细长构件的第二端的第一端。端部执行器包括枢转地安装到远端万向接头的第二端以用于围绕第一轴线旋转的万向接头元件，以及枢转地连接到接头元件的基部件，用于围绕垂直于第一轴线的第二轴线旋转。近端万向接头的第一端的枢转使端部执行器以相应的运动方式移动。

5. 发明公开

EP2735274A1 Surgical apparatus 失效
标题翻译：外科设备
公开(公告)号：EP2735274A1
公开(公告)日：2014-05-28
申请号：EP13193635.3
申请日：2013-11-20
申请人： Covidien LP
发明人： Kendrick, Stephen M.
IPC分类号： A61B17/29 , A61B18/14 , A61B17/295
CPC分类号： A61B17/29 , A61B17/295 , A61B18/1445 , A61B18/1447 , A61B2017/2901 , A61B2017/2933 , A61B2017/2934 , A61B2018/1455 , F04C2270/0421
摘要： A surgical apparatus is provided. The surgical apparatus includes a housing that supports a shaft assembly. The shaft assembly defines a longitudinal axis therethrough and includes coaxially aligned outer and inner shaft members. The inner shaft member is movable within the outer shaft member. An end effector includes a pair of jaw members disposed at a distal end of the outer shaft. At least one of the jaw members is pivotably coupled to the outer shaft and is movable between open and clamping configurations for grasping tissue. The inner shaft contacts a proximal end of the moveable jaw member to maintain the movable jaw member in the open configuration and is slidable against the movable jaw member to move the moveable jaw member between the open configuration and clamping configuration.

6. 发明公开

EP2651316A2 MEDICAL DEVICES WITH DETACHABLE PIVOTABLE JAWS 有权
标题翻译：医疗设备与可拆卸的PIVOTABLE JAWS
公开(公告)号：EP2651316A2
公开(公告)日：2013-10-23
申请号：EP11808058.9
申请日：2011-12-15
申请人： Cook Medical Technologies LLC
发明人： MCLAWHORN, Tyler, Evans , MARTINEZ, Michelle, D. , SURTI, Vihar, C. , SIGMON, John, Crowder, Jr.
IPC分类号： A61B17/122
CPC分类号： A61B17/122 , A61B17/08 , A61B17/10 , A61B17/1285 , A61B17/29 , A61B2017/00473 , A61B2017/12004 , A61B2017/2931 , A61B2017/2934 , A61B2017/2936 , A61B2017/2939 , A61B2017/294 , A61B2017/2944
摘要： Medical systems, devices and methods are provided for engaging tissue, e.g. for clipping tissue, closing a perforation or performing hemostasis. Generally, the medical system including a housing, first and second jaws rotatable relative to the housing, first and second links attached to both the jaws and the housing, and a driver. The housing, first and second jaws, and first and second links form a linkage mechanism that allows the jaws to engage tissue and be left in vivo.
摘要翻译：提供了用于接合组织的医疗系统，装置和方法，例如，用于夹闭组织，闭合穿孔或执行止血。通常，医疗系统包括壳体，相对于壳体可旋转的第一和第二钳口，连接到钳口和壳体的第一和第二连杆以及驱动器。壳体，第一和第二钳口以及第一和第二连杆形成连杆机构，该连杆机构允许钳口接合组织并留在体内。

7. 发明公开

EP2485670A2 SURGICAL GENERATOR FOR ULTRASONIC DEVICES AND FOR ELECTROSURGICAL DEVICES 有权
标题翻译：手术发生器超声装置与电热手术设备
公开(公告)号：EP2485670A2
公开(公告)日：2012-08-15
申请号：EP10768130.6
申请日：2010-10-07
申请人： Ethicon Endo-Surgery, Inc.
发明人： WEINER, Eitan, T. , ALDRIDGE, Jeffrey, L. , MESSERLY, Jeffrey, D. , GIORDANO, James, R. , STULEN, Foster, B. , MILLER, Matthew, C. , WILEY, Jeffrey, P. , PRICE, Daniel, W. , KOCH, Robert, L. , BROTZ, Joseph, A. , HEIN, John, E. , VOEGELE, Aaron, C. , ABBOTT, Daniel, J. , KILLINGER, Scott, B. , DAVISON, Mark, A. , YATES, David, C. , MONSON, Gavin, M. , TEBBE, Mark E. , CLEM, William E.
IPC分类号： A61B18/12 , B06B1/02
CPC分类号： A61B18/1206 , A61B17/320068 , A61B17/320092 , A61B18/1233 , A61B18/14 , A61B18/1445 , A61B2017/00017 , A61B2017/00477 , A61B2017/00482 , A61B2017/00486 , A61B2017/2934 , A61B2017/2936 , A61B2018/00178 , A61B2018/00601 , A61B2018/0063 , A61B2018/00666 , A61B2018/00678 , A61B2018/00684 , A61B2018/00702 , A61B2018/0072 , A61B2018/00732 , A61B2018/00767 , A61B2018/00779 , A61B2018/00803 , A61B2018/00827 , A61B2018/00875 , A61B2018/00892 , A61B2018/00988 , A61B2018/00994 , H01L41/042 , H01R2201/12
摘要： A surgical generator (102) that may produce a drive signal or signals of particular voltages, currents and frequencies, e.g. 55,500 cycles per second (Hz). The drive signal or signals may be provided to an ultrasonic surgical device (104) and specifically to a transducer. In one embodiment, the generator may be configured to produce a drive signal of a particular voltage, current and/or frequency that can be stepped with high resolution, accuracy and repeatability. Additionally, the surgical generator may generate a drive signal or signals with output power sufficient to perform bipolar electrosurgery using radio frequency (RF) energy. The drive signal may be provided, for example, to electrodes of the electrosurgical device (106). Accordingly, the generator may be configured for therapeutic purposes by applying electrical signals to an ultrasonic transducer or electrical energy to the tissue sufficient for treating the tissue (e.g., cutting, coagulation, cauterization, tissue welding).

8. 发明公开

EP2476381A1 Zerlegbares chirurgisches Instrument mit flachem Kopf 审中-公开
标题翻译： Zerlegbares chirurgisches仪器仪表灯泡Kopf
公开(公告)号：EP2476381A1
公开(公告)日：2012-07-18
申请号：EP11000220.1
申请日：2011-01-13
申请人： Eberle GmbH & Co. KG
发明人： Löffler, Heiko
IPC分类号： A61B17/29 , A61B17/295
CPC分类号： A61B17/295 , A61B17/1608 , A61B2017/2902 , A61B2017/2934 , A61B2017/294 , A61B2090/0813
摘要： Die Erfindung betrifft ein zerlegbares chirurgisches Instrument, umfassend ein Außenrohr (2) mit einer an einem Endbereich (20) angeordneten Außenklinge (7), ein hohles Innenrohr (3), welches im Außenrohr (2) linear verschiebbar angeordnet ist, wobei an einem Ende des Innenrohrs ein Schubkopf (30) angeordnet ist, eine bewegliche Schneidbacke 5, welche am Endbereich (20) des Außenrohrs (2) angeordnet ist und lösbar mit dem Schubkopf in Eingriff bringbar ist und eine zwischen dem Endbereich (20) und der beweglichen Schneidbacke (5) angeordnete Führungskulisse (11) mit wenigstens einem vorstehenden Bereich (12) und wenigstens einer Ausnehmung (13), welche sich mit dem vorstehenden Bereich (12) im Eingriff befindet, wobei die Führungskulisse (11) eine über den Schubkopf (30) auf die bewegliche Schneidbacke (5) ausgeübte Linearkraft in eine Drehbewegung der Schneidbacke (5) umwandelt, und wobei zwischen dem Innenrohr (3) und der Schneidbacke (5) eine lösbare Verbindung (8) vorgesehen ist.
摘要翻译：可拆卸外科器械（1）具有外管（2），外管（2）具有布置在一个端部（20）的外刀片（7）和中空内管，其中外管线性可移位地布置。可移动切割钳口（5）设置在外管的端部区域处并且可拆卸地连接到推动头（30）。

9. 发明授权

EP1408846B1 PLATFORM LINK WRIST MECHANISM 有权
标题翻译：联动机制有关平台连接
公开(公告)号：EP1408846B1
公开(公告)日：2012-03-07
申请号：EP02756362.6
申请日：2002-06-28
申请人： Intuitive Surgical Operations, Inc.
发明人： WALLACE, Daniel, T. , ANDERSON, S., Christopher , MANZO, Scott
IPC分类号： A61B19/00 , A61B17/29
CPC分类号： A61B34/70 , A61B17/00234 , A61B34/30 , A61B34/71 , A61B34/72 , A61B2017/2929 , A61B2017/2934 , A61B2034/304 , A61B2034/305 , Y10S606/914 , Y10T74/20305 , Y10T74/20317 , Y10T74/20335
摘要： The present invention provides a robotic surgical tool (50) for use in a robotic surgical system. The robotic surgical tool (50) includes a wrist mechanism (10) disposed near the distal end of a shaft (52) that connects with an end effector (66). The wrist mechanism (10) includes a distal member (12) configured to support the end effector (66), and a plurality of rods (14) extending generally along an axial direction within the shaft (52) and moveable generally along this axial direction to adjust the orientation of the distal member (12) with respect to the shaft (52). The distal member (12) has a base to which the rods are rotatably connected by orthogonal linkage assemblies (16). This configuration allows for movement of the end effector (66) in pitch, yaw, and roll directions.

10. 发明公开

EP2364655A1 Medizinisches Instrument 有权转让
标题翻译： Medizinisches仪器
公开(公告)号：EP2364655A1
公开(公告)日：2011-09-14
申请号：EP11157250.9
申请日：2011-03-08
申请人： Karl Storz GmbH & Co. KG
发明人： Hahn, Martin , Doll, Frank
IPC分类号： A61B17/42 , A61B17/29
CPC分类号： A61B17/4241 , A61B2017/00853 , A61B2017/2927 , A61B2017/2934
摘要： Die Erfindung betrifft ein medizinisches Instrument mit einem proximalen Instrumententeil und einem distalen Instrumententeil, die über einen langgestreckten Schaft miteinander verbunden sind, wobei das distale Instrumententeil ein in Bezug auf den Schaft schwenkbar gelagertes Schwenkelement umfasst, das durch ein translatorisch bewegbares Betätigungselement verschwenkbar ist. In dem Instrument ist das Schwenkelement durch wenigstens ein Koppelelement mit dem Betätigungselement gekoppelt, wobei das Koppelelement mit dem Schwenkelement über eine erste Gelenkverbindung und mit dem Betätigungselement über eine zweite Gelenkverbindung gelenkig verbunden ist. Hierbei ist die zweite Gelenkverbindung des Koppelements durch wenigstens eine vom distalen Instrumententeil geformte nicht-lineare Führung so geführt, dass das Schwenkelement sowohl in der einen Schwenkrichtung als auch in der anderen Schwenkrichtung verschwenkbar ist. Zudem ist das Betätigungselement zur Führung durch die nicht-lineare Führung geeignet ausgebildet.
摘要翻译：仪器具有通过铰链连接（39）与枢转元件连接的联接部分（21），并且具有致动元件即压力和/或拉杆（20），通过另一铰链连接件（36）以铰接方式连接。后者的连接由非线性导向件引导，即由远端仪器部件形成的滑动引导件（32）。枢转元件在两个枢转方向上枢转。致动元件由引导件形成。致动元件包括远端部分，即杆头（22），其可枢转地铰接在致动元件的杆部分处。

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