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1. 发明授权

US08236012B2 Surgical clip advancement mechanism 有权
标题翻译：手术夹推进机构
公开(公告)号：US08236012B2
公开(公告)日：2012-08-07
申请号：US11781680
申请日：2007-07-23
申请人： Nicholas G. Molitor , Dario Vitali , Robert L. Koch, Jr. , Thomas W. Huitema , Kevin A. Larson , Richard P. Fuchs
发明人： Nicholas G. Molitor , Dario Vitali , Robert L. Koch, Jr. , Thomas W. Huitema , Kevin A. Larson , Richard P. Fuchs
IPC分类号： A61F2/06
CPC分类号： A61B17/1285 , A61B2090/032
摘要： A surgical clip applier and methods for applying surgical clips to a vessel, duct, shunt, etc., during a surgical procedure are provided. In one exemplary embodiment, a surgical clip applier is provided having a housing with a trigger movably coupled thereto and an elongate shaft extending therefrom with opposed jaws formed on a distal end thereof. The trigger is adapted to advance a clip to position the clip between the jaws, and to move the jaws from an open position to a closed position to crimp the clip positioned therebetween.
摘要翻译：提供外科手术夹具和在手术过程中将手术夹子应用于血管，导管，分流器等的方法。在一个示例性实施例中，提供了具有壳体的手术夹具，其具有可移动地联接到其上的触发器，以及从其延伸的细长轴，在其远端形成有相对的夹爪。触发器适于推进夹子以将夹子定位在钳口之间，并且将钳口从打开位置移动到关闭位置，以夹紧位于其间的夹子。

2. 发明授权

US08753356B2 Surgical clip applier methods 有权
标题翻译：手术夹施法器方法
公开(公告)号：US08753356B2
公开(公告)日：2014-06-17
申请号：US11869105
申请日：2007-10-09
申请人： Dario Vitali , Nicholas G. Molitor , Thomas W. Huitema , Robert L. Koch, Jr. , Brian D. Bertke , Kevin A. Larson , Robert P. Fuchs , Mark A. Davison
发明人： Dario Vitali , Nicholas G. Molitor , Thomas W. Huitema , Robert L. Koch, Jr. , Brian D. Bertke , Kevin A. Larson , Robert P. Fuchs , Mark A. Davison
IPC分类号： A61B17/128 , A61B17/10
CPC分类号： A61B17/1285 , A61B17/10 , A61B17/122 , A61B17/128 , A61B2090/032 , A61B2090/034
摘要： A surgical clip applier and methods for applying surgical clips to a vessel, duct, shunt, etc., during a surgical procedure are provided. In one exemplary embodiment, a surgical clip applier is provided having a housing with a trigger movably coupled thereto and an elongate shaft extending therefrom with opposed jaws formed on a distal end thereof. The trigger is adapted to advance a clip to position the clip between the jaws, and to move the jaws from an open position to a closed position to crimp the clip positioned therebetween.
摘要翻译：提供外科手术夹具和在手术过程中将手术夹子应用于血管，导管，分流器等的方法。在一个示例性实施例中，提供外科夹具施加器，其具有壳体，其具有可移动地联接到其上的触发器，以及从其延伸的细长轴，其上形成有在其远端上的相对的夹爪。触发器适于推进夹子以将夹子定位在钳口之间，并且将钳口从打开位置移动到关闭位置，以夹紧位于其间的夹子。

3. 发明授权

US08075571B2 Surgical clip applier methods 有权
标题翻译：手术夹施法器方法
公开(公告)号：US08075571B2
公开(公告)日：2011-12-13
申请号：US11869124
申请日：2007-10-09
申请人： Dario Vitali , Nicholas G. Molitor , Thomas W. Huitema , Robert L. Koch, Jr. , Brian D. Bertke , Kevin A. Larson , Robert P. Fuchs , Mark A. Davison
发明人： Dario Vitali , Nicholas G. Molitor , Thomas W. Huitema , Robert L. Koch, Jr. , Brian D. Bertke , Kevin A. Larson , Robert P. Fuchs , Mark A. Davison
IPC分类号： A61B17/122
CPC分类号： A61B17/1285 , A61B17/10 , A61B17/122 , A61B17/128 , A61B2090/032 , A61B2090/034
摘要： A surgical clip applier and methods for applying surgical clips to a vessel, duct, shunt, etc., during a surgical procedure are provided. In one exemplary embodiment, a surgical clip applier is provided having a housing with a trigger movably coupled thereto and an elongate shaft extending therefrom with opposed jaws formed on a distal end thereof. The trigger is adapted to advance a clip to position the clip between the jaws, and to move the jaws from an open position to a closed position to crimp the clip positioned therebetween.
摘要翻译：提供外科手术夹具和在手术过程中将手术夹子应用于血管，导管，分流器等的方法。在一个示例性实施例中，提供了具有壳体的手术夹具，其具有可移动地联接到其上的触发器，以及从其延伸的细长轴，在其远端形成有相对的夹爪。触发器适于推进夹子以将夹子定位在钳口之间，并且将钳口从打开位置移动到关闭位置，以夹紧位于其间的夹子。

4. 发明申请

US20080251037A1 STEAM GENERATOR ARRANGEMENT 有权
标题翻译：蒸汽发生器装置
公开(公告)号：US20080251037A1
公开(公告)日：2008-10-16
申请号：US12101513
申请日：2008-04-11
申请人： Eric M. Warren , Kevin A. Larson , Thomas A. Laursen , Christopher J. Thompson , Shan A. Shanmugavel
发明人： Eric M. Warren , Kevin A. Larson , Thomas A. Laursen , Christopher J. Thompson , Shan A. Shanmugavel
IPC分类号： F22B3/00
CPC分类号： F22B35/001
摘要： A method and apparatus effectively bypasses flue gas through or around selected boiler convection heat transfer tube banks within a new or existing boiler flue. Heat transfer tubes are removed, or omitted in the design of a new boiler flue, forming one or more voids at one or more locations within the tube banks. A bypass flue or conduit is formed within each void, for example using steel plates, along with existing flue walls, or using an integral sleeve. A wall of the bypass flue may include water or steam-cooled tubes. Dampers may be installed at either end of or within the bypass flue to control the amount of flue gas directed through each bypass flue.
摘要翻译：一种方法和设备有效地绕过新的或现有的锅炉烟道内的选定的锅炉对流换热管组或其周围的烟气。换热管在新的锅炉烟道的设计中被去除或省略，在管组内的一个或多个位置处形成一个或多个空隙。在每个空隙内形成旁路烟道或导管，例如使用钢板以及现有烟道壁，或使用一体式套管。旁路烟道的壁可以包括水或蒸汽冷却的管。阻尼器可以安装在旁路烟道的两端或旁边，以控制通过每个旁路烟道的烟气量。

5. 发明授权

US09247938B2 Suture fastening device 有权
标题翻译：缝合紧固装置
公开(公告)号：US09247938B2
公开(公告)日：2016-02-02
申请号：US13467333
申请日：2012-05-09
申请人： David T. Martin , James A. Woodard, Jr. , Carl J. Shurtleff , Kevin A. Larson , Mark J. Bookbinder , John L. Stammen
发明人： David T. Martin , James A. Woodard, Jr. , Carl J. Shurtleff , Kevin A. Larson , Mark J. Bookbinder , John L. Stammen
IPC分类号： A61B17/04 , A61B17/062 , A61B17/29
CPC分类号： A61B17/062 , A61B17/0469 , A61B17/0483 , A61B2017/2926
摘要： An apparatus is operable to secure suture fasteners to sutures to eliminate the need to tie knots in the sutures. The apparatus comprises a shaft, an end effector disposed at the distal end of the shaft, and a suture fastener removably secured to the end effector. The end effector may include a pivoting jaw or a suture cutter. The suture fastener may be secured to one, two, or more strands of suture. The apparatus may include several suture fasteners and may secure those fasteners to one or more sutures in a serial fashion without having to remove the apparatus from the patient for reloading. A plurality of fasteners may be arranged within the apparatus in an end-to-end configuration. The suture fastener may include an inner fastener member and an outer fastener member, and may capture one or more strands of suture between the inner and outer fastener members.
摘要翻译：一种可操作的装置可将缝合线紧固件固定到缝合线上，以消除将缝结在缝合线上的需要。该装置包括轴，设置在轴的远端处的末端执行器和可拆卸地固定到端部执行器的缝合线紧固件。端部执行器可以包括枢转钳口或缝合线切割器。缝线紧固件可以固定到一条，两条或更多条缝合线。该装置可以包括多个缝合紧固件，并且可以将这些紧固件以串联的方式固定到一个或多个缝合线上，而不必从患者中移除装置以便重新加载。多个紧固件可以以端对端配置布置在设备内。缝合紧固件可以包括内部紧固件构件和外部紧固件构件，并且可以在内部和外部紧固件构件之间捕获一根或多根缝合线。

6. 发明申请

US20110184434A1 Tissue Retrieval Device with Gusseted Pouch 有权
标题翻译：组织检索装置与角撑袋
公开(公告)号：US20110184434A1
公开(公告)日：2011-07-28
申请号：US12693485
申请日：2010-01-26
申请人： Shailendra K. Parihar , Atul M. Godbole , Kevin A. Larson , Sean P. Conlon
发明人： Shailendra K. Parihar , Atul M. Godbole , Kevin A. Larson , Sean P. Conlon
IPC分类号： A61B17/221
CPC分类号： A61B17/00234 , A61B2017/00287
摘要： A tissue retrieval device includes an introducer tube and a tissue retrieval bag. The introducer tube is insertable into a patient through a trocar. The bag may be selectively exposed at the distal end of the introducer tube, receive a tissue specimen, and be withdrawn from the patient. The bag includes a plurality of folds allowing the bag to transition from a folded configuration to an unfolded configuration. The folds may extend along a length of the bag transverse to the introducer tube; or along a length of the bag parallel to the introducer tube. The folds may extend about a perimeter of the bag, such as a circumference of the bag, and may be spaced apart along a length of the bag transverse to the introducer tube. The folds may be formed by petals that provide the bag with a generally spherical configuration when the bag is unfolded.
摘要翻译：组织取出装置包括导引管和组织取出袋。导引管可通过套管针插入患者体内。袋可以选择性地暴露在导引管的远端，接收组织标本，并从患者中取出。该袋包括允许袋从折叠构型转变成展开构型的多个折叠。折叠部可以沿着袋的长度横向于导引管延伸; 或沿着平行于导引管的袋的长度。折叠物可以围绕袋的周边延伸，例如袋的圆周，并且可以沿着横向于导引管的袋的长度间隔开。褶皱可以由花瓣形成，当袋子展开时，该袋子具有大致球形的构造。

7. 发明授权

US08425533B2 Tissue retrieval device with pouch stretching arm 有权
标题翻译：带袋伸缩臂的组织取出装置
公开(公告)号：US08425533B2
公开(公告)日：2013-04-23
申请号：US12693476
申请日：2010-01-26
申请人： Shailendra K. Parihar , Frederick E. Shelton, IV , Kevin A. Larson , Wells D. Haberstich
发明人： Shailendra K. Parihar , Frederick E. Shelton, IV , Kevin A. Larson , Wells D. Haberstich
IPC分类号： A61B17/22
CPC分类号： A61B17/00234 , A61B2017/00287
摘要： A tissue retrieval device comprises a tissue retrieval bag and resilient arms. The bag is releasably engaged with the resilient arms. One or two resilient arms expand the bag along a first plane to open the mouth of the bag. Another resilient arm expands the bag along a second plane to unfurl the bag. The first plane is substantially perpendicular to the second plane. The device further comprises a support tube having a passageway and a push/pull rod slidingly positioned within the passageway. The resilient arms are engaged with the push/pull rod such that the resilient arms and the push/pull rod travel uniformly relative to the longitudinal axis of the support tube. The arms collapse within the support tube and are resiliently biased to extend outwardly when the push/pull rod is translated distally relative to the support tube to expose the bag and arms.
摘要翻译：组织取出装置包括组织取出袋和弹性臂。该袋与弹性臂可释放地接合。一个或两个弹性臂沿着第一平面展开袋以打开袋的口。另一个弹性臂沿着第二个平面扩展袋子以展开袋子。第一平面基本上垂直于第二平面。该装置还包括支撑管，其具有通道和滑动地定位在通道内的推/拉杆。弹性臂与推/拉杆接合，使得弹性臂和推/拉杆相对于支撑管的纵向轴线均匀地行进。当推/拉杆相对于支撑管向远侧平移以暴露袋和臂时，臂在支撑管内折叠并且被弹性偏压以向外延伸。

8. 发明授权

US08414596B2 Tissue retrieval device with gusseted pouch 有权
标题翻译：带有角撑袋的组织取出装置
公开(公告)号：US08414596B2
公开(公告)日：2013-04-09
申请号：US12693485
申请日：2010-01-26
申请人： Shailendra K. Parihar , Atul M. Godbole , Kevin A. Larson , Sean P. Conlon
发明人： Shailendra K. Parihar , Atul M. Godbole , Kevin A. Larson , Sean P. Conlon
IPC分类号： A61B17/22
CPC分类号： A61B17/00234 , A61B2017/00287
摘要： A tissue retrieval device includes an introducer tube and a tissue retrieval bag. The introducer tube is insertable into a patient through a trocar. The bag may be selectively exposed at the distal end of the introducer tube, receive a tissue specimen, and be withdrawn from the patient. The bag includes a plurality of folds allowing the bag to transition from a folded configuration to an unfolded configuration. The folds may extend along a length of the bag transverse to the introducer tube; or along a length of the bag parallel to the introducer tube. The folds may extend about a perimeter of the bag, such as a circumference of the bag, and may be spaced apart along a length of the bag transverse to the introducer tube. The folds may be formed by petals that provide the bag with a generally spherical configuration when the bag is unfolded.
摘要翻译：组织取出装置包括导引管和组织取出袋。导引管可通过套管针插入患者体内。袋可以选择性地暴露在导引管的远端，接收组织标本，并从患者中取出。该袋包括允许袋从折叠构型转变成展开构型的多个折叠。折叠部可以沿着袋的长度横向于导引管延伸; 或沿着平行于导引管的袋的长度。折叠物可以围绕袋的周边延伸，例如袋的圆周，并且可以沿着横向于导引管的袋的长度间隔开。褶皱可以由花瓣形成，当袋子展开时，该袋子具有大致球形的构造。

9. 发明授权

US08409217B2 Tissue retrieval device with bladders 有权
标题翻译：带膀胱的组织检索装置
公开(公告)号：US08409217B2
公开(公告)日：2013-04-02
申请号：US12692733
申请日：2010-01-25
申请人： Shailendra K. Parihar , Atul M. Godbole , Kevin A. Larson , Gregory W. Johnson
发明人： Shailendra K. Parihar , Atul M. Godbole , Kevin A. Larson , Gregory W. Johnson
IPC分类号： A61B17/22
CPC分类号： A61B17/00234 , A61B2017/00287 , A61B2017/00336 , A61B2017/00398 , A61B2017/00557 , A61B2017/00867 , A61B2017/00898
摘要： A tissue retrieval device includes an introducer tube and a tissue retrieval bag. The introducer tube is sized to be inserted into a patient through a trocar. The tissue retrieval bag may be selectively exposed at the distal end of the introducer tube within the patient. The tissue retrieval bag may receive a tissue specimen and be withdrawn from the patient. The tissue retrieval bag may include an inflatable portion. When inflated, the inflatable portion may extend the tissue retrieval bag from a contracted configuration to an expanded configuration. The inflatable portion may substantially seal a tissue specimen within the tissue retrieval bag. The tissue retrieval bag may me formed of an environmentally sensitive material such that the size of the tissue retrieval bag expands when the tissue retrieval bag is exposed within the patient.
摘要翻译：组织取出装置包括导引管和组织取出袋。导引管的尺寸设计成通过套管针插入患者体内。组织取出袋可以选择性地暴露在患者体内的导引管的远端。组织取出袋可以接收组织标本并从患者中取出。组织取回袋可以包括可充气部分。当充气时，可充气部分可将组织取出袋从收缩构型延伸至扩张构型。可膨胀部分可以基本上密封组织取出袋内的组织标本。组织取出袋可以由环境敏感的材料形成，使得当组织取出袋暴露在患者体内时，组织取出袋的尺寸膨胀。

10. 发明申请

US20120290005A1 SUTURE FASTENING DEVICE 有权
标题翻译：紧固装置
公开(公告)号：US20120290005A1
公开(公告)日：2012-11-15
申请号：US13467333
申请日：2012-05-09
申请人： David T. Martin , James A. Woodard, JR. , Carl J. Shurtleff , Kevin A. Larson , Mark J. Bookbinder , John L. Stammen
发明人： David T. Martin , James A. Woodard, JR. , Carl J. Shurtleff , Kevin A. Larson , Mark J. Bookbinder , John L. Stammen
IPC分类号： A61B17/04
CPC分类号： A61B17/062 , A61B17/0469 , A61B17/0483 , A61B2017/2926
摘要： An apparatus is operable to secure suture fasteners to sutures to eliminate the need to tie knots in the sutures. The apparatus comprises a shaft, an end effector disposed at the distal end of the shaft, and a suture fastener removably secured to the end effector. The end effector may include a pivoting jaw or a suture cutter. The suture fastener may be secured to one, two, or more strands of suture. The apparatus may include several suture fasteners and may secure those fasteners to one or more sutures in a serial fashion without having to remove the apparatus from the patient for reloading. A plurality of fasteners may be arranged within the apparatus in an end-to-end configuration. The suture fastener may include an inner fastener member and an outer fastener member, and may capture one or more strands of suture between the inner and outer fastener members.
摘要翻译：一种可操作的装置可将缝合线紧固件固定到缝合线上，以消除将缝结在缝合线上的需要。该装置包括轴，设置在轴的远端处的末端执行器和可拆卸地固定到端部执行器的缝合线紧固件。端部执行器可以包括枢转钳口或缝合线切割器。缝线紧固件可以固定到一条，两条或更多条缝合线。该装置可以包括多个缝合紧固件，并且可以将这些紧固件以串联的方式固定到一个或多个缝合线上，而不必从患者中移除装置以便重新加载。多个紧固件可以以端对端配置布置在设备内。缝合紧固件可以包括内部紧固件构件和外部紧固件构件，并且可以在内部和外部紧固件构件之间捕获一根或多根缝合线。

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