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公开(公告)号：US11849936B2
公开(公告)日：2023-12-26
申请号：US17177563
申请日：2021-02-17
Applicant: Covidien LP
Inventor： Ramiro Cabrera , Thomas Wingardner , David N. Fowler , Brian J. Creston , Dmitri Menn , Paul D. Richard , Gene Stellon
CPC classification number: A61B17/0469 , A61B1/00087 , A61B17/00234 , A61B17/0491 , A61B17/0625 , A61B17/06166 , A61B34/71 , A61B1/0055 , A61B17/062 , A61B2017/003 , A61B2017/00367 , A61B2017/0608 , A61B2017/0609 , A61B2017/06047 , A61B2017/06176 , A61B2017/2905 , A61B2017/2912 , A61B2017/2929
Abstract: The present disclosure relates to devices, systems and methods for endoscopic suturing or stitching through an access tube or the like. An endoscopic stitching device is provided and includes a handle assembly; an elongate shaft supported by and extending from the handle assembly; and an end effector supported on a distal end of the elongate shaft. The end effector includes a neck assembly configured and adapted for articulation in one direction between a substantially linear configuration and an off-axis configuration, and a pair of juxtaposed jaws pivotally associated with one another. Each jaw defines a suture needle receiving recess formed in a tissue contacting surface thereof.
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公开(公告)号：US10413289B2
公开(公告)日：2019-09-17
申请号：US15372616
申请日：2016-12-08
Applicant: Covidien LP
Inventor： Ramiro Cabrera , Thomas Wingardner , David N. Fowler , Brian J. Creston , Dmitri Menn , Paul D. Richard , Gene Stellon
Abstract: The present disclosure relates to devices, systems and methods for endoscopic suturing or stitching through an access tube or the like. An endoscopic stitching device is provided and includes a handle assembly; an elongate shaft supported by and extending from the handle assembly; and an end effector supported on a distal end of the elongate shaft. The end effector includes a neck assembly configured and adapted for articulation in one direction between a substantially linear configuration and an off-axis configuration, and a pair of juxtaposed jaws pivotally associated with one another. Each jaw defines a suture needle receiving recess formed in a tissue contacting surface thereof.
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公开(公告)号：US20190235910A1
公开(公告)日：2019-08-01
申请号：US16375902
申请日：2019-04-05
Applicant: Covidien LP
Inventor： Kelly Valentine , Thomas Wingardner , David McCuen , Michael Ingmanson , Gene Stellon , Michael Zemlok , Ethan Collins , Peter Collings
CPC classification number: G06F9/45558 , G06F11/1448 , G06F11/1464 , G06F11/1469 , G06F2009/45575 , G06F2201/815
Abstract: An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
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公开(公告)号：US10251725B2
公开(公告)日：2019-04-09
申请号：US14671037
申请日：2015-03-27
Applicant: Covidien LP
Inventor： Kelly Valentine , Thomas Windgardner , David McCuen , Michael Ingmanson , Gene Stellon , Michael Zemlock , Ethan Collins , Peter Collings
Abstract: An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
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公开(公告)号：US20210169468A1
公开(公告)日：2021-06-10
申请号：US17177563
申请日：2021-02-17
Applicant: Covidien LP
Inventor： Ramiro Cabrera , Thomas Wingardner , David N. Fowler , Brian J. Creston , Dmitri Menn , Paul D. Richard , Gene Stellon
Abstract: The present disclosure relates to devices, systems and methods for endoscopic suturing or stitching through an access tube or the like. An endoscopic stitching device is provided and includes a handle assembly; an elongate shaft supported by and extending from the handle assembly; and an end effector supported on a distal end of the elongate shaft. The end effector includes a neck assembly configured and adapted for articulation in one direction between a substantially linear configuration and an off-axis configuration, and a pair of juxtaposed jaws pivotally associated with one another. Each jaw defines a suture needle receiving recess formed in a tissue contacting surface thereof.
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Patent Agency Ranking
公开(公告)号：US10945722B2
公开(公告)日：2021-03-16
申请号：US16211398
申请日：2018-12-06
Applicant: Covidien LP
Inventor： Ramiro Cabrera , Thomas Wingardner , David N. Fowler , Brian J. Creston , Dmitri Menn , Paul D. Richard , Gene Stellon
Abstract: The present disclosure relates to devices, systems and methods for endoscopic suturing or stitching through an access tube or the like. An endoscopic stitching device is provided and includes a handle assembly; an elongate shaft supported by and extending from the handle assembly; and an end effector supported on a distal end of the elongate shaft. The end effector includes a neck assembly configured and adapted for articulation in one direction between a substantially linear configuration and an off-axis configuration, and a pair of juxtaposed jaws pivotally associated with one another. Each jaw defines a suture needle receiving recess formed in a tissue contacting surface thereof.
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公开(公告)号：US10891149B2
公开(公告)日：2021-01-12
申请号：US16375902
申请日：2019-04-05
Applicant: Covidien LP
Inventor： Kelly Valentine , Thomas Wingardner , David McCuen , Michael Ingmanson , Gene Stellon , Michael Zemlok , Ethan Collins , Peter Collings
IPC: A61B17/068 , G06F9/455 , G06F11/14
Abstract: An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
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公开(公告)号：US20190105033A1
公开(公告)日：2019-04-11
申请号：US16211398
申请日：2018-12-06
Applicant: Covidien LP
Inventor： Ramiro Cabrera , Thomas Wingardner , David N. Fowler , Brian J. Creston , Dmitri Menn , Paul D. Richard , Gene Stellon
Abstract: The present disclosure relates to devices, systems and methods for endoscopic suturing or stitching through an access tube or the like. An endoscopic stitching device is provided and includes a handle assembly; an elongate shaft supported by and extending from the handle assembly; and an end effector supported on a distal end of the elongate shaft. The end effector includes a neck assembly configured and adapted for articulation in one direction between a substantially linear configuration and an off-axis configuration, and a pair of juxtaposed jaws pivotally associated with one another. Each jaw defines a suture needle receiving recess formed in a tissue contacting surface thereof.
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公开(公告)号：US20170150962A1
公开(公告)日：2017-06-01
申请号：US15372616
申请日：2016-12-08
Applicant: Covidien LP
Inventor： Ramiro Cabrera , Thomas Wingardner , David N. Fowler , Brian J. Creston , Dmitri Menn , Paul D. Richard , Gene Stellon
IPC: A61B17/04 , A61B17/00 , A61B17/062 , A61B34/00 , A61B17/06
CPC classification number: A61B17/0469 , A61B1/0008 , A61B1/0055 , A61B17/00234 , A61B17/0491 , A61B17/06166 , A61B17/062 , A61B17/0625 , A61B34/71 , A61B2017/003 , A61B2017/00367 , A61B2017/06047 , A61B2017/0608 , A61B2017/0609 , A61B2017/06176 , A61B2017/2905 , A61B2017/2912 , A61B2017/2929
Abstract: The present disclosure relates to devices, systems and methods for endoscopic suturing or stitching through an access tube or the like. An endoscopic stitching device is provided and includes a handle assembly; an elongate shaft supported by and extending from the handle assembly; and an end effector supported on a distal end of the elongate shaft. The end effector includes a neck assembly configured and adapted for articulation in one direction between a substantially linear configuration and an off-axis configuration, and a pair of juxtaposed jaws pivotally associated with one another. Each jaw defines a suture needle receiving recess formed in a tissue contacting surface thereof.
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10.发明申请公开(公告)号：US20150351765A1
公开(公告)日：2015-12-10
申请号：US14671037
申请日：2015-03-27
Applicant: Covidien LP
Inventor： Kelly Valentine , Thomas Wingardner , David McCuen , Michael Ingmanson , Gene Stellon , Michael Zemlok , Ethan Collins , Peter Collings
IPC: A61B17/10 , A61B17/068
CPC classification number: A61B90/90 , A61B17/07207 , A61B90/06 , A61B90/98 , A61B2017/00017 , A61B2017/00022 , A61B2017/00393 , A61B2017/00398 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473 , A61B2017/2927 , A61B2090/064 , A61B2090/0807 , A61B2090/0811 , A61B2090/0814
Abstract: An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
Abstract translation: 用于外科缝合装置的认证和信息系统包括具有控制器的手柄组件，所述控制器具有至少一个程序和存储器，适配器组件和具有安装用于铰接的工具组件的装载单元， 所述装载单元具有至少一个芯片组件，所述至少一个芯片组件具有芯片，所述芯片存储指示当所述工具组件处于完全铰接位置时所述构件的位置的数据。
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