专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06530932B1 Anastomosis device having improved tissue presentation 有权
标题翻译：具有改善的组织呈现的吻合装置
公开(公告)号：US06530932B1
公开(公告)日：2003-03-11
申请号：US09650577
申请日：2000-08-30
申请人： Jeffrey S. Swayze , Douglas B. Hoffman , David Stefanchik , Mark A. Goldin , Rudolph H. Nobis
发明人： Jeffrey S. Swayze , Douglas B. Hoffman , David Stefanchik , Mark A. Goldin , Rudolph H. Nobis
IPC分类号： A61B1704
CPC分类号： A61B17/11 , A61B17/0469 , A61B2017/06076 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139
摘要： In accordance with the present invention there is provided a surgical device for presenting a first hollow organ and a second hollow organ for creation a passageway therebetween. The surgical device includes a member, an upper pin for entering a first hollow organ, and a lower pin for entering a the second hollow organ, the pins having proximal ends attached to the member, distal ends extending therefrom and longitudinal axis extending therebetween. The device further includes a first actuator assembly coupled to the member for laterally moving the distal and proximal ends of the lower pin relative to the first member, and a second actuator coupled to the member for moving the distal ends of the upper and lower pins adjacent to one another so as to move the hollow organs close together.
摘要翻译：根据本发明，提供了一种用于呈现第一中空器官和第二中空器官的手术装置，用于在其间形成通道。手术装置包括构件，用于进入第一中空器官的上销和用于进入第二中空器官的下销，所述销具有附接到构件的近端，从其延伸的远端和在它们之间延伸的纵向轴线。所述装置还包括联接到所述构件的第一致动器组件，用于相对于所述第一构件侧向移动所述下销的远端和近端，以及联接到所述构件的第二致动器，用于使所述上销和下销的远端相邻相互靠近，将中空器官靠近在一起。

2. 发明授权

US5897563A Method for using a needle holder to assist in suturing 失效
标题翻译：使用针架来辅助缝合的方法
公开(公告)号：US5897563A
公开(公告)日：1999-04-27
申请号：US947115
申请日：1997-10-08
申请人： InBae Yoon , Ronald J. Brinkerhoff , David Stefanchik , Jeffrey S. Swayze , Bryan Knodel , Rudolph H. Nobis
发明人： InBae Yoon , Ronald J. Brinkerhoff , David Stefanchik , Jeffrey S. Swayze , Bryan Knodel , Rudolph H. Nobis
IPC分类号： A61B17/04
CPC分类号： A61B17/062 , A61B17/0469 , A61B17/0491
摘要： In accordance with the present invention there is provided a method for suturing tissue using a needle holder device, The device includes a handle for holding it, the handle has distal and proximal ends. The device also has right and left arms extending distally from the handle. The arms of the device have proximal ends attached to the handle and distal ends having grippers attached thereto for gripping and releasing a needle. The device includes at least one mechanism for moving the distal ends of the arms closely adjacent to one another and for passing the needle from one gripper to the other and thereafter for moving the distal ends of the arms further apart from one another. The right gripper is holding a needle having a suture attached thereto. The method first involves moving the distal ends of the arms apart from one another and manually inserting the needle into the tissue and back out again. Thereafter, the method involves actuating the mechanism so as to move the arms closely adjacent one another so that the left gripper holds the needle, the right gripper releases the needle. Then the method involves moving the distal ends of the arms further apart from one another. Lastly, the method involves removing the needle from the tissue.
摘要翻译：根据本发明，提供了一种使用针保持器装置缝合组织的方法。该装置包括用于保持其的手柄，手柄具有远端和近端。该装置还具有从手柄向远侧延伸的右臂和左臂。装置的臂具有附接到手柄的近端，并且远端具有附接到其上的夹持器，用于夹紧和释放针。该装置包括至少一个用于使臂的远端彼此靠近移动并将针从一个夹持器传递到另一个并且此后用于将臂的远端彼此远离移动的至少一个机构。右夹具保持具有附着于其上的缝合线的针。该方法首先涉及将臂的远端彼此分开移动并手动将针插入组织并再次退出。此后，该方法包括致动该机构以使臂彼此靠近地移动，使得左夹具保持针，右夹具释放针。然后，该方法包括使臂的远端彼此远离地移动。最后，该方法包括从组织中去除针。

3. 发明申请

US20110132964A1 END EFFECTOR COUPLING ARRANGEMENTS FOR A SURGICAL CUTTING AND STAPLING INSTRUMENT 有权
标题翻译：外科切割和装订仪器的终端效应器联轴器安装
公开(公告)号：US20110132964A1
公开(公告)日：2011-06-09
申请号：US13027641
申请日：2011-02-15
申请人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
发明人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
IPC分类号： A61B17/068
CPC分类号： A61B17/105 , A61B17/068 , A61B17/07207 , A61B17/3205 , A61B17/3209 , A61B2017/00473 , A61B2017/07214 , A61B2017/2931
摘要： In various embodiments, a surgical stapling instrument can include a handle, a shaft extending from the handle, wherein the shaft defines an axis, and a disposable loading unit which is assembled to the shaft in a direction which is transverse to the shaft axis. Such a connection between the disposable loading unit and the shaft can prevent, or at least inhibit, the disposable loading unit from being unintentionally displaced proximally and/or distally relative to the shaft of the surgical instrument. The surgical stapling instrument and/or disposable loading unit can further include a threaded collar and/or detent assembly configured to hold the disposable loading unit in place. In various embodiments, a disposable loading unit can include a lockout feature which can prevent, or at least inhibit, an expended disposable loading unit from being reassembled to the elongated body of the surgical instrument.
摘要翻译：在各种实施例中，外科缝合器械可以包括手柄，从手柄延伸的轴，其中轴限定轴线，以及一个一次性加载单元，其在横向于轴线的方向上组装到轴上。一次性加载单元和轴之间的这种连接可以防止或至少阻止一次性加载单元相对于外科器械的轴向近侧和/或远端被无意地移位。外科缝合器械和/或一次性装载单元还可包括构造成将一次性装载单元保持在适当位置的螺纹环和/或制动组件。在各种实施例中，一次性加载单元可以包括锁定特征，其可以防止或至少抑制消耗的一次性装载单元被重新组装到外科器械的细长主体。

4. 发明申请

US20090206140A1 END EFFECTORS FOR A SURGICAL CUTTING AND STAPLING INSTRUMENT 有权
标题翻译：外科切割和装订仪器的终端效果
公开(公告)号：US20090206140A1
公开(公告)日：2009-08-20
申请号：US12031873
申请日：2008-02-15
申请人： Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Frederick E. Shelton, IV , William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Gregory B. Blair
发明人： Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Frederick E. Shelton, IV , William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Gregory B. Blair
IPC分类号： A61B17/068 , A61B17/064
CPC分类号： A61B17/07207 , A61B2017/00473 , A61B2017/07214 , A61B2017/320052
摘要： In various embodiments, an anvil of a disposable loading unit including a first member having staple pockets for deforming staples, a first cover plate secured to the first member, and a second cover plate secured to at least one of the first member and the first cover plate, wherein the first and second cover plates can be configured to support the first member. In at least one embodiment, an anvil can include a first member inserted into a second member, where at least one of the first and second members can be deformed to retain one to the other. In various embodiments, a surgical stapling instrument can include a disposable loading unit comprising a staple cartridge, an anvil, and a sleeve, wherein the sleeve can be configured to be slid relative to the staple cartridge and the anvil to hold the anvil in a closed position.
摘要翻译：在各种实施例中，一次性加载单元的砧座包括具有用于使订书钉变形的订书钉仓的第一构件，固定到第一构件的第一盖板和固定到第一构件和第一盖板中的至少一个的第二盖板板，其中第一和第二盖板可被配置为支撑第一构件。在至少一个实施例中，砧可以包括插入第二构件中的第一构件，其中第一构件和第二构件中的至少一个可以变形以保持彼此。在各种实施例中，外科缝合器械可以包括一次性加载单元，其包括钉仓，砧座和套筒，其中所述套筒可以被构造成相对于钉仓和砧座滑动以将砧座保持在闭合状态位置。

5. 发明授权

US08875972B2 End effector coupling arrangements for a surgical cutting and stapling instrument 有权
标题翻译：用于外科切割和缝合器械的末端执行器联接装置
公开(公告)号：US08875972B2
公开(公告)日：2014-11-04
申请号：US13027641
申请日：2011-02-15
申请人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
发明人： William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Gregory B. Blair , Frederick E. Shelton, IV
IPC分类号： A61B17/068 , A61B17/072 , A61B17/29 , A61B17/00
CPC分类号： A61B17/105 , A61B17/068 , A61B17/07207 , A61B17/3205 , A61B17/3209 , A61B2017/00473 , A61B2017/07214 , A61B2017/2931
摘要： In various embodiments, a surgical stapling instrument can include a handle, a shaft extending from the handle, wherein the shaft defines an axis, and a disposable loading unit which is assembled to the shaft in a direction which is transverse to the shaft axis. Such a connection between the disposable loading unit and the shaft can prevent, or at least inhibit, the disposable loading unit from being unintentionally displaced proximally and/or distally relative to the shaft of the surgical instrument. The surgical stapling instrument and/or disposable loading unit can further include a threaded collar and/or detent assembly configured to hold the disposable loading unit in place. In various embodiments, a disposable loading unit can include a lockout feature which can prevent, or at least inhibit, an expended disposable loading unit from being reassembled to the elongated body of the surgical instrument.
摘要翻译：在各种实施例中，外科缝合器械可以包括手柄，从手柄延伸的轴，其中轴限定轴线，以及一个一次性加载单元，其在横向于轴线的方向上组装到轴上。一次性加载单元和轴之间的这种连接可以防止或至少阻止一次性加载单元相对于外科器械的轴向近侧和/或远端被无意地移位。外科缝合器械和/或一次性装载单元还可包括构造成将一次性装载单元保持在适当位置的螺纹环和/或制动组件。在各种实施例中，一次性加载单元可以包括锁定特征，其可以防止或至少抑制消耗的一次性装载单元被重新组装到外科器械的细长主体。

6. 发明授权

US07083075B2 Multi-stroke mechanism with automatic end of stroke retraction 有权
标题翻译：多行程机构，自动终点行程缩回
公开(公告)号：US07083075B2
公开(公告)日：2006-08-01
申请号：US11052632
申请日：2005-02-07
申请人： Jeffrey S. Swayze , Frederick E. Shelton, IV , Kevin Ross Doll , Douglas B. Hoffman
发明人： Jeffrey S. Swayze , Frederick E. Shelton, IV , Kevin Ross Doll , Douglas B. Hoffman
IPC分类号： A61B17/068
CPC分类号： A61B17/07207 , A61B17/2909 , A61B2017/2923 , A61B2017/2925
摘要： A surgical stapling and severing instrument particularly suited to endoscopic procedures incorporates a handle that produces separate closing and firing motions to actuate an end effector. In particular, the handle produces multiple firing strokes in order to reduce the required amount of force required to fire (i.e., staple and sever) the end effector. A linked transmission reduces the required handle longitudinal length, yet achieves a rigid, strong configuration when straightened for firing. A traction biased firing mechanism avoids binding in driving this straightened linked rack in cooperation with an anti-backup mechanism, with a lockout mechanism that prevents releasing the closure trigger during firing. Furthermore, an external indicator gives feedback to the surgeon as to how far firing has progressed, as well as providing a manual retraction capability.
摘要翻译：特别适用于内窥镜手术的手术吻合器和切断器具有一个手柄，其产生分开的关闭和发射运动来致动末端执行器。特别地，手柄产生多个点火冲程，以便减少火焰所需的所需力量（即订书钉和切断）末端执行器。连接的传动减少了所需的手柄纵向长度，而在拉直时用于烧制，实现了刚性的强结构。牵引偏压发射机构与防抱死机构协作，避免了在驱动该矫直联接架时的装订，其中锁定机构防止在击发期间释放闭合触发器。此外，外部指示器向外科医生反馈射击进展的程度以及提供手动回缩能力。

7. 发明授权

US07434715B2 Surgical stapling instrument having multistroke firing with opening lockout 有权
标题翻译：手术缝合器具有多次点火开启锁定
公开(公告)号：US07434715B2
公开(公告)日：2008-10-14
申请号：US10674236
申请日：2003-09-29
申请人： Frederick E. Shelton, IV , Jeffrey S. Swayze , Douglas B. Hoffman
发明人： Frederick E. Shelton, IV , Jeffrey S. Swayze , Douglas B. Hoffman
IPC分类号： A61B17/10
CPC分类号： A61B17/07207 , A61B2017/2923 , A61B2017/2925 , A61B2017/2946 , A61B2090/0811
摘要： A surgical stapling and severing instrument particularly suited to endoscopic procedures incorporates a handle that produces separate closing and firing motions to actuate an end effector. In particular, the handle produces multiple firing strokes in order to reduce the required amount of force required to fire (i.e., staple and sever) the end effector. A linked transmission reduces the required handle longitudinal length, yet achieves a rigid, strong configuration when straightened for firing. A traction biased firing mechanism avoids binding in driving this straightened linked rack in cooperation with an anti-backup mechanism, with a lockout mechanism that prevents releasing the closure trigger during firing. Furthermore, an external indicator gives feedback to the surgeon as to how far firing has progressed, as well as providing a manual retraction capability.
摘要翻译：特别适用于内窥镜手术的手术吻合器和切断器具有一个手柄，其产生分开的关闭和发射运动来致动末端执行器。特别地，手柄产生多个点火冲程，以便减少火焰所需的所需力量（即订书钉和切断）末端执行器。连接的传动减少了所需的手柄纵向长度，而在拉直时用于烧制，实现了刚性的强结构。牵引偏压发射机构与防抱死机构协作，避免了在驱动该矫直联接架时的装订，其中锁定机构防止在击发期间释放闭合触发器。此外，外部指示器向外科医生反馈射击进展的程度以及提供手动回缩能力。

8. 发明授权

US07143926B2 Surgical stapling instrument incorporating a multi-stroke firing mechanism with return spring rotary manual retraction system 有权
公开(公告)号：US07143926B2
公开(公告)日：2006-12-05
申请号：US11052387
申请日：2005-02-07
申请人： Frederick E. Shelton, IV , Kevin Ross Doll , Douglas B. Hoffman , Michael Earl Setser , Jeffrey S. Swayze
发明人： Frederick E. Shelton, IV , Kevin Ross Doll , Douglas B. Hoffman , Michael Earl Setser , Jeffrey S. Swayze
IPC分类号： A61B17/068 , A61B17/072 , A61B17/03
CPC分类号： A61B17/07207 , A61B2017/2923
摘要： A surgical stapling and severing instrument particularly suited to endoscopic procedures incorporates a handle that produces separate closing and firing motions to actuate an end effector. In particular, the handle produces multiple firing strokes in order to reduce the required amount of force required to fire (i.e., staple and sever) the end effector. A linked transmission reduces the required handle longitudinal length, yet achieves a rigid, strong configuration when straightened for firing. A traction biased firing mechanism avoids binding in driving this straightened linked rack in cooperation with an anti-backup mechanism, with a lockout mechanism that prevents releasing the closure trigger during firing. Furthermore, an external indicator gives feedback to the surgeon as to how far firing has progressed, as well as providing a manual retraction capability.

9. 发明授权

US07980443B2 End effectors for a surgical cutting and stapling instrument 有权
标题翻译：手术切割和缝合器械的终端执行器
公开(公告)号：US07980443B2
公开(公告)日：2011-07-19
申请号：US12031873
申请日：2008-02-15
申请人： Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Frederick E. Shelton, IV , William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Gregory B. Blair
发明人： Charles J. Scheib , Geoffrey C. Hueil , Mark S. Ortiz , Douglas B. Hoffman , Patrick A. Weizman , Dean B. Bruewer , Kevin R. Doll , Bret W. Smith , William D. Kelly , Ronald J. Kolata , Joshua R. Uth , Frederick E. Shelton, IV , William B. Weisenburgh, II , Jerome R. Morgan , Kyle P. Moore , Mark H. Ransick , Steven G. Hall , Randall J. Tanguay , Jeffrey D. Messerly , Galen C. Robertson , Andrew M. Zwolinski , Jeffrey S. Swayze , Thomas W. Huitema , Glen A. Armstrong , Shailendra K. Parihar , Donna L. Korvick , Richard W. Timm , Gregory B. Blair
IPC分类号： A61B17/068
CPC分类号： A61B17/07207 , A61B2017/00473 , A61B2017/07214 , A61B2017/320052
摘要： In various embodiments, an anvil of a disposable loading unit including a first member having staple pockets for deforming staples, a first cover plate secured to the first member, and a second cover plate secured to at least one of the first member and the first cover plate, wherein the first and second cover plates can be configured to support the first member. In at least one embodiment, an anvil can include a first member inserted into a second member, where at least one of the first and second members can be deformed to retain one to the other. In various embodiments, a surgical stapling instrument can include a disposable loading unit comprising a staple cartridge, an anvil, and a sleeve, wherein the sleeve can be configured to be slid relative to the staple cartridge and the anvil to hold the anvil in a closed position.
摘要翻译：在各种实施例中，一次性加载单元的砧座包括具有用于使订书钉变形的订书钉仓的第一构件，固定到第一构件的第一盖板和固定到第一构件和第一盖板中的至少一个的第二盖板板，其中第一和第二盖板可被配置为支撑第一构件。在至少一个实施例中，砧可以包括插入第二构件中的第一构件，其中第一构件和第二构件中的至少一个可以变形以保持彼此。在各种实施例中，外科缝合器械可以包括一次性加载单元，其包括钉仓，砧座和套筒，其中所述套筒可以被构造成相对于钉仓和砧座滑动以将砧座保持在闭合状态位置。

10. 发明授权

US07111769B2 Surgical instrument incorporating an articulation mechanism having rotation about the longitudinal axis 有权
标题翻译：具有围绕纵向轴线旋转的关节运动机构的外科器械
公开(公告)号：US07111769B2
公开(公告)日：2006-09-26
申请号：US10615973
申请日：2003-07-09
申请人： Kenneth S. Wales , Douglas B. Hoffman , Frederick E. Shelton, IV , Jeffrey S. Swayze
发明人： Kenneth S. Wales , Douglas B. Hoffman , Frederick E. Shelton, IV , Jeffrey S. Swayze
IPC分类号： A61B17/64
CPC分类号： A61B17/07207 , A61B17/00234 , A61B2017/2927 , A61B2017/2929
摘要： A surgical instrument particularly suited to endoscopic articulates an end effector by including an end effector having a geared articulation mechanism that converts rotational motion from a handle portion. A hollow articulation drive tube transfers the rotation motion in some versions to a spear gear, bevel gear or snaggle tooth gear articulation mechanism. Alternatively, one or more threaded drive rod offset from a longitudinal axis engages a worm gear or flex-neck articulation mechanism.
摘要翻译：特别适用于内窥镜的手术器械通过包括具有齿轮关节运动机构的端部执行器来铰接端部执行器，所述齿轮传动机构转换来自把手部分的旋转运动。空心铰接驱动管将某些形式的旋转运动传递给矛齿轮，锥齿轮或齿轮齿齿轮铰接机构。或者，偏离纵向轴线的一个或多个螺纹驱动杆接合蜗轮或挠性颈部铰接机构。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式