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1. 发明公开

EP3744276A1 MULTIFUNCTIONAL MEDICAL DEVICE 有权
公开(公告)号：EP3744276A1
公开(公告)日：2020-12-02
申请号：EP20178054.1
申请日：2016-09-26
申请人： Gyrus ACMI, Inc. D.B.A. Olympus Surgical Technologies America
发明人： Kurtycz, Eric , Cook, Christopher A. , Batchelor, Kester J. , Curtis, Richard J.
IPC分类号： A61B18/04 , A61B18/12 , A61B18/14 , A61B18/00 , A61B18/16
摘要： A multifunctional medical device, apparatus or system that is capable of performing a surgical procedure or operation and also capable of attracting, collecting, removing or reducing debris generated by the surgical procedure or operation on a subject. The apparatus comprising a plurality of electrodes, two of which are configured to be in electrical communication with or being electrically connectable to opposite poles of a source of high voltage dc electricity to ionize, attract, collect, and remove or reduce debris. At least one of the electrodes is also configured to be part of a RF circuit to perform a surgical procedure or operation such as tissue cutting, cauterization, tissue sealing or coagulating at a surgical site on the subject.

2. 发明公开

EP3581133A1 MEDICAL FORCEPS WITH VESSEL TRANSECTION CAPABILITY 审中-公开
公开(公告)号：EP3581133A1
公开(公告)日：2019-12-18
申请号：EP19184649.2
申请日：2016-02-16
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Curtis, Richard J. , Batchelor, Kester J. , Windgassen, Ryan
IPC分类号： A61B18/14
摘要： An electrosurgical device includes a forceps and a blade. The forceps includes a first working jaw and a second working jaw. The blade extends along a longitudinal axis and includes a notched section. The blade is located between the first working jaw and the second working jaw. A first therapy current can be connected to the first working jaw, the second working jaw, or both so that tissue gripped between the first working jaw and the second working jaw and within the notched section can be coagulated. While the tissue is gripped between the first working jaw and the second working jaw, the blade is moveable along its longitudinal axis so that the tissue is cut with the notched section without repositioning the first working jaw, the second working jaw, or both.

3. 发明公开

EP3195821A3 MULTI-MODE COMBINATION ELECTROSURGICAL DEVICE 失效
公开(公告)号：EP3195821A3
公开(公告)日：2017-11-08
申请号：EP16206030.5
申请日：2015-08-19
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Batchelor, Kester J. , Curtis, Richard J. , Blus, Theodore
IPC分类号： A61B18/14 , A61B17/295
CPC分类号： A61B18/1442 , A61B17/2812 , A61B17/282 , A61B17/2833 , A61B17/295 , A61B18/085 , A61B18/1402 , A61B2017/00411 , A61B2018/00273 , A61B2018/00607 , A61B2018/00946 , A61B2018/00958 , A61B2018/1412 , A61B2018/1455 , A61B2018/1462
摘要： An electrosurgical device comprising: (a) forceps including: a first working arm, and a second working arm; (b) a blade; (c) one or more sliders that move along the forceps between at least a first position and a second position; (d) a first activation button; and (e) a second activation button; wherein the electrosurgical device is capable of being switched between: (A) a first configuration wherein: the first working arm and the second working arm are free to move in a direction towards each other so as to grasp tissue therebetween, the blade is retracted within a distal end of the first working arm and a distal end of the second working arm, and the first activation button is configured to produce a first therapy signal; and (B) a second configuration wherein: the first working arm and the second working arm are secured together to prevent movement in a direction towards each other, and the blade is extended so that a distal end of the blade is substantially flush with the distal end of the first working arm and the distal end of the second working arm; wherein at least one of the one or more sliders disable the second activation button when the at least one slider is in a first position, and wherein the at least one slider in a second position: secures the first working arm and the second working arm so that movement of the first working arm and the second working arm are prevented in a direction towards each other, extends the blade, or enables the second activation button to produce a second therapy signal.

4. 发明公开

EP3195821A2 MULTI-MODE COMBINATION ELECTROSURGICAL DEVICE 失效
标题翻译：多模式组合电外科装置
公开(公告)号：EP3195821A2
公开(公告)日：2017-07-26
申请号：EP16206030.5
申请日：2015-08-19
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Batchelor, Kester J. , Curtis, Richard J. , Blus, Theodore
IPC分类号： A61B18/14 , A61B17/295
CPC分类号： A61B18/1442 , A61B17/2812 , A61B17/282 , A61B17/2833 , A61B17/295 , A61B18/085 , A61B18/1402 , A61B2017/00411 , A61B2018/00273 , A61B2018/00607 , A61B2018/00946 , A61B2018/00958 , A61B2018/1412 , A61B2018/1455 , A61B2018/1462
摘要： An electrosurgical device comprising: (a) forceps including: a first working arm, and a second working arm; (b) a blade; (c) one or more sliders that move along the forceps between at least a first position and a second position; (d) a first activation button; and (e) a second activation button; wherein the electrosurgical device is capable of being switched between: (A) a first configuration wherein: the first working arm and the second working arm are free to move in a direction towards each other so as to grasp tissue therebetween, the blade is retracted within a distal end of the first working arm and a distal end of the second working arm, and the first activation button is configured to produce a first therapy signal; and (B) a second configuration wherein: the first working arm and the second working arm are secured together to prevent movement in a direction towards each other, and the blade is extended so that a distal end of the blade is substantially flush with the distal end of the first working arm and the distal end of the second working arm; wherein at least one of the one or more sliders disable the second activation button when the at least one slider is in a first position, and wherein the at least one slider in a second position: secures the first working arm and the second working arm so that movement of the first working arm and the second working arm are prevented in a direction towards each other, extends the blade, or enables the second activation button to produce a second therapy signal.
摘要翻译：一种电外科装置，包括：（a）镊子，包括：第一工作臂和第二工作臂; （b）刀片; （c）一个或多个滑块，其沿着所述钳子在至少第一位置和第二位置之间移动; （d）第一启动按钮; 和（e）第二启动按钮; 其中所述电外科手术装置能够在以下之间切换：（A）第一构造，其中：所述第一工作臂和所述第二工作臂能够沿朝向彼此的方向自由移动，以抓住其间的组织，所述刀片缩回到所述第一工作臂的远端和所述第二工作臂的远端，并且所述第一启动按钮被配置为产生第一治疗信号; 和（B）第二构型，其中：第一工作臂和第二工作臂固定在一起以防止彼此朝着彼此的方向运动，并且刀片延伸，使得刀片的远端基本与远端齐平第一工作臂的末端和第二工作臂的末端; 其中，当所述至少一个滑块处于第一位置时，所述一个或多个滑块中的至少一个滑块禁用所述第二启动按钮，并且其中所述至少一个滑块处于第二位置：将所述第一工作臂和所述第二工作臂固定第一工作臂和第二工作臂的运动在朝向彼此的方向上被阻止，延伸刀片或使得第二启动按钮能够产生第二治疗信号。

5. 发明授权

EP3354218B1 ELECTROSURGICAL DEVICE POWER CABLE 有权
公开(公告)号：EP3354218B1
公开(公告)日：2020-09-02
申请号：EP18152279.8
申请日：2018-01-18
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Curtis, Richard J. , Kratoska, William F. , Nelson, Jeffrey J. , Blus, Theodore C. , Batchelor, Kester J. , Kroll, Mark J. , Wood, Charles
IPC分类号： A61B18/14 , A61B18/12 , A61B18/16 , A61B10/06 , A61B17/22 , A61B18/02 , A61B18/08 , H01R9/03 , H01R29/00

6. 发明公开

EP3354218A2 ELECTROSURGICAL DEVICE POWER CABLE 有权
公开(公告)号：EP3354218A2
公开(公告)日：2018-08-01
申请号：EP18152279.8
申请日：2018-01-18
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Curtis, Richard J. , Kratoska, William F. , Nelson, Jeffrey J. , Blus, Theodore C. , Batchelor, Kester J. , Kroll, Mark J. , Wood, Charles
IPC分类号： A61B18/14 , A61B18/12 , A61B18/16 , A61B10/06 , A61B17/22 , A61B18/02 , A61B18/08 , H01R9/03 , H01R29/00
摘要： An electrosurgical device: (a) power cable comprising: (i) a primary lead that connects to a first pole of an AC power source and (ii) one or more auxiliary leads; wherein the power cable includes a dual core having the primary lead on a first side and the one or more auxiliary leads on a second side with a web being located between the first side and the second side.

7. 发明公开

EP3266399A1 MULTIPLE MODE ELECTROSURGICAL DEVICE 审中-实审
标题翻译：多模式电外科装置
公开(公告)号：EP3266399A1
公开(公告)日：2018-01-10
申请号：EP17178239.4
申请日：2017-06-27
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Batchelor, Kester J. , Tate, Eric , Blus, Theodore C. , Curtis, Richard J. , Murdeshwar, Nikhil
IPC分类号： A61B18/12 , A61B18/14
CPC分类号： A61B17/3476 , A61B17/285 , A61B17/295 , A61B18/1233 , A61B18/1402 , A61B18/1442 , A61B2017/00367
摘要： An electrosurgical device having first and second poles; blade electrode with a metal shim having two opposing faces and one or more facets, a nonconductive coating which covers at least the faces and a portion of the facets of the metal shim, while a distal portion of the one or more facets remains uncovered by the nonconductive coating; a lateral electrode comprised of a broad shim having one or more conductive faces and is placed parallel to the blade electrode so that at least one of the one or more conductive faces is exposed and a distal end of the blade electrode protrudes from the lateral electrode; the lateral electrode is fixed stationary relative to the blade electrode; the nonconductive coating insulates the blade electrode from the lateral electrode; and the first pole is connected to the blade electrode and the second pole is connected to the lateral electrode.
摘要翻译：一种具有第一和第二极的电外科装置; 刀片电极，其具有金属垫片，所述金属垫片具有两个相对的面和一个或多个小面;至少覆盖所述金属垫片的所述面和所述小面的一部分的非导电涂层，同时所述一个或多个小面的远端部分未被所述非导电涂层; 由具有一个或多个导电面的宽垫片构成的横向电极，该横向电极平行于所述刀形电极放置，使得所述一个或多个导电面中的至少一个露出并且所述刀形电极的远端从所述横向电极突出; 横向电极相对于刀形电极静止地固定; 非导电涂层将刀形电极与侧向电极绝缘; 并且第一极连接到刀形电极并且第二极连接到横向电极。

8. 发明授权

EP3195821B1 MULTI-MODE COMBINATION ELECTROSURGICAL DEVICE 失效
公开(公告)号：EP3195821B1
公开(公告)日：2019-05-22
申请号：EP16206030.5
申请日：2015-08-19
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Batchelor, Kester J. , Curtis, Richard J. , Blus, Theodore
IPC分类号： A61B18/14 , A61B17/295

9. 发明公开

EP3427682A1 COMBINATION ELECTROSURGICAL DEVICE 有权
公开(公告)号：EP3427682A1
公开(公告)日：2019-01-16
申请号：EP18186355.6
申请日：2014-03-12
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Batchelor, Kester J. , Curtis, Richard J. , Blus, Theodore C. , Moe, Riyad , Mensch, John
IPC分类号： A61B18/14 , H01R29/00 , A61B18/00 , A61B18/12
摘要： An electrosurgical system comprising: a handpiece (120) including: (a) a first power connector (52, 52A, 52B, 52R); (b) a second power connector (52, 52A, 52B, 52R); and (c) one or more moveable members having a first position and a second position; and an activation circuit (300) having a first switch state (310) and a second switch state (312), wherein the activation circuit (300) in the first switch state (310) does not allow either a first electrosurgical therapy signal or a second electrosurgical therapy signal to exit the handpiece (120); wherein when the activation circuit (300) is in the second switch state (312) and the one or more moveable members are in the first position the activation circuit (300) allows the first electrosurgical therapy signal to exit the handpiece (120) so that a first therapy current extends between the first power connector (52, 52A, 52B, 52R) and the second power connector (52, 52A, 52B, 52R), and wherein when the activation circuit (120) is in the second switch state (312) and the one or more moveable members are in the second position the activation circuit (300) allows the second electrosurgical therapy signal to exit the handpiece (120) so that a second therapy current extends between the first power connector (52, 52A, 52B, 52R) and the second power connector (52, 52A, 52B, 52R).

10. 发明公开

EP3354218A3 ELECTROSURGICAL DEVICE POWER CABLE 有权
公开(公告)号：EP3354218A3
公开(公告)日：2018-08-29
申请号：EP18152279.8
申请日：2018-01-18
申请人： Gyrus ACMI, Inc. (D.B.A. Olympus Surgical Technologies America)
发明人： Curtis, Richard J. , Kratoska, William F. , Nelson, Jeffrey J. , Blus, Theodore C. , Batchelor, Kester J. , Kroll, Mark J. , Wood, Charles
IPC分类号： A61B18/14 , A61B18/12 , A61B18/16 , A61B10/06 , A61B17/22 , A61B18/02 , A61B18/08 , H01R9/03 , H01R29/00
摘要： An electrosurgical device: (a) power cable comprising: (i) a primary lead that connects to a first pole of an AC power source and (ii) one or more auxiliary leads; wherein the power cable includes a dual core having the primary lead on a first side and the one or more auxiliary leads on a second side with a web being located between the first side and the second side.

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