公开(公告)号：US08845668B2

公开(公告)日：2014-09-30

申请号：US13586259

申请日：2012-08-15

申请人： Marc Thorne ,  Jonh Sieh

发明人： Marc Thorne ,  Jonh Sieh

IPC分类号： A61B17/32 ,  A61B17/16 ,  A61B17/3207 ,  A61B17/00

CPC分类号： A61B17/320783 ,  A61B17/1622 ,  A61B17/1624 ,  A61B17/1633 ,  A61B17/32002 ,  A61B2017/00469 ,  A61B2017/00473

摘要： An apparatus, system and method are presented by which certain surgical procedures normally done by powered surgical handpieces may be accomplished by powered arthroscopic handpieces, thus obviating the need to use powered surgical handpieces.

摘要翻译： 提出了一种通过动力手术手术通常进行的某些外科手术的装置，系统和方法可以通过动力关节镜手术来实现，从而避免需要使用动力手术手机。

公开(公告)号：US08388690B2

公开(公告)日：2013-03-05

申请号：US10958036

申请日：2004-10-04

申请人： Wamis Singhatat ,  Giuseppe Lombardo ,  Drew Amery

发明人： Wamis Singhatat ,  Giuseppe Lombardo ,  Drew Amery

IPC分类号： A61F2/28 ,  A61F2/46 ,  A61B17/68 ,  A61B17/90

CPC分类号： A61B17/152 ,  A61B17/025 ,  A61B17/15 ,  A61B17/1728 ,  A61B17/1764 ,  A61B17/8095

摘要： An osteotomy system, typically for tibial alignment correction, includes a wedge implant and an osteotomy guide. The wedge implant is generally U-shaped and its upper and lower surfaces may be inclined with respect to one another in two orthogonal planes to correct respective misalignments. The osteotomy guide controls cutting of the osteotomy opening and the drilling of a hole defining the apex of the osteotomy, forming a bony hinge about which the osteotomy may be opened.

摘要翻译： 通常用于胫骨对准校正的截骨系统包括楔形植入物和截骨指南。 楔形植入物通常为U形，并且其上表面和下表面可以在两个正交平面中相对于彼此倾斜以校正相应的未对准。 截骨引导件控制切割截骨和切割定义截骨顶点的孔，形成骨折铰链，截骨可以围绕该骨折打开。

公开(公告)号：US20120316591A1

公开(公告)日：2012-12-13

申请号：US13586259

申请日：2012-08-15

申请人： Marc THORNE ,  Jonh SIEH

发明人： Marc THORNE ,  Jonh SIEH

IPC分类号： A61B17/32

CPC分类号： A61B17/320783 ,  A61B17/1622 ,  A61B17/1624 ,  A61B17/1633 ,  A61B17/32002 ,  A61B2017/00469 ,  A61B2017/00473

摘要： An apparatus, system and method are presented by which certain surgical procedures normally done by powered surgical handpieces may be accomplished by powered arthroscopic handpieces, thus obviating the need to use powered surgical handpieces.

摘要翻译： 提出了一种通过动力手术手术通常进行的某些外科手术的装置，系统和方法可以通过动力关节镜手术来实现，从而避免需要使用动力手术手机。

公开(公告)号：US08177796B2

公开(公告)日：2012-05-15

申请号：US12728768

申请日：2010-03-22

申请人： Ephraim Akyuz ,  Andrew R. Fauth ,  Joseph A. Fritz ,  Jason Glad ,  Daniel Justin ,  Douglas M. Lorang ,  Matthew C. Summitt ,  M. Mary Sinnott ,  Daniel J. Triplett

发明人： Ephraim Akyuz ,  Andrew R. Fauth ,  Joseph A. Fritz ,  Jason Glad ,  Daniel Justin ,  Douglas M. Lorang ,  Matthew C. Summitt ,  M. Mary Sinnott ,  Daniel J. Triplett

IPC分类号： A61B17/04

CPC分类号： A61B17/0469 ,  A61B17/0483 ,  A61B17/062 ,  A61B2017/00353 ,  A61B2017/06042

摘要： An endoscopic surgical instrument for passing a suture through tissue includes a first jaw member, a needle, and a capture feature actuable to grip and retain the suture after the suture has been passed through a tissue body. An actuation mechanism can both move the needle between retracted and extended positions, and move the capture feature between open and closed configurations, via a single actuation. The capture feature may be a trap door which is axially translatable relative to the first jaw member to overlap a portion of the first jaw member and trap a portion of the suture between the trap door and the overlapped portion. The first jaw member may be movable relative to a second jaw member to grasp a tissue body. The instrument can grasp a tissue body, pass the suture through the tissue, capture and retain the suture without being repositioned relative to the tissue.

摘要翻译： 用于使缝合线穿过组织的内窥镜手术器械包括第一钳口构件，针和捕获构件，其可致动以在缝合线已经通过组织体之后夹紧并保持缝合线。 致动机构可以在缩回位置和延伸位置之间移动针，并且通过单个致动将打开和关闭配置之间的捕获特征移动。 捕获特征可以是捕获门，该门可相对于第一钳口构件轴向平移，以与第一钳口构件的一部分重叠并且将捕获门和重叠部分之间的缝合线的一部分捕获。 第一钳口构件可以相对于第二钳口构件移动以抓握组织体。 仪器可以抓住组织体，使缝合线穿过组织，捕获并保持缝合线而不会相对于组织重新定位。

公开(公告)号：US08137383B2

公开(公告)日：2012-03-20

申请号：US12913222

申请日：2010-10-27

申请人： Hugh Sloan West, Jr. ,  Lehmann K. Li

发明人： Hugh Sloan West, Jr. ,  Lehmann K. Li

IPC分类号： A61B17/04

CPC分类号： A61B17/0401 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/0424 ,  A61B2017/0454 ,  A61B2017/0459

摘要： A method for securing first and second tissues with a suture anchor. The steps include forming a borehole in the first tissue; threading a suture through the second tissue forming a loop in the suture with the tissue thereby secured in the loop, the loop defining two suture portions; attaching the two suture portions to the anchor whereby the two suture portions are threaded through the anchor and initially movable with respect to the anchor; and providing a force to a shaft of the anchor, the force causing clamping of the two suture portions in the anchor and deformation of a deformable portion of the anchor to cause the deformable portion to engage a wall of the borehole thereby to secure the suture anchor in the first tissue and the loop holding the second tissue to the suture anchor.

摘要翻译： 一种用缝合锚固定第一和第二组织的方法。 所述步骤包括在所述第一组织中形成钻孔; 将缝合线穿过第二组织，在缝合线中与组织形成环，从而固定在环中，环设置两个缝线部分; 将两个缝合线部分附接到锚固件，由此两个缝合线部分穿过锚固件并且初始地相对于锚固件移动; 并且向所述锚固件的轴提供力，所述力使得所述锚固件中的所述两个缝合部分夹持并且所述锚固件的可变形部分的变形，以使所述可变形部分与所述钻孔的壁接合，由此固定所述缝合锚 在第一组织和将第二组织固定到缝合锚上的环中。

公开(公告)号：US08066704B2

公开(公告)日：2011-11-29

申请号：US12213556

申请日：2008-06-20

申请人： Michael DeCesare ,  Hugh S. West, Jr.

发明人： Michael DeCesare ,  Hugh S. West, Jr.

IPC分类号： A61B18/18

CPC分类号： A61B18/148 ,  A61B2018/00577 ,  A61B2018/1405 ,  A61B2218/007

摘要： An improved electrode for electrosurgery comprises at least one orifice in the active surface of the electrode connected to a lumen in the probe of larger cross-sectional area than the area of the orifice(s), the lumen being connected to a vacuum, such that a venturi is formed extending from the one or more orifices in the active surface of the electrode to the lumen, whereby flow of fluid, ablated tissue, and other debris in the vicinity of the surgical site is accelerated through the orifice(s), reducing clogging, whereby any particle passing through the orifice(s) is unlikely to become clogged downstream, and whereby the edges of the orifice(s) are ablative, tending to reduce any particles caught at the orifice(s) to a size small enough to pass therethrough.

摘要翻译： 用于电外科的改进的电极包括在电极的有源表面中的至少一个孔，其连接到探针中的具有比所述孔的面积更大的横截面面积的内腔，所述内腔连接到真空，使得 从电极的活性表面中的一个或多个孔口延伸到内腔形成文丘里管，由此在手术部位附近的流体，消融的组织和其它碎屑的流动通过孔加速，从而减少 堵塞，由此通过孔口的任何颗粒不太可能在下游堵塞，并且由此孔口的边缘是烧蚀的，倾向于将在孔口处捕获的任何颗粒减小到足够小的尺寸， 通过。

公开(公告)号：US20110040327A1

公开(公告)日：2011-02-17

申请号：US12913222

申请日：2010-10-27

申请人： Hugh Sloan West, JR. ,  Lehmann K. Li

发明人： Hugh Sloan West, JR. ,  Lehmann K. Li

IPC分类号： A61B17/04

CPC分类号： A61B17/0401 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/0424 ,  A61B2017/0454 ,  A61B2017/0459

摘要： A method for securing first and second tissues with a suture anchor comprising the steps of forming a borehole in the first tissue; threading a suture through the second tissue forming a loop in the suture with the tissue thereby secured in the loop, the loop defining two suture portions; attaching the two suture portions to the anchor whereby the two suture portions are threaded through the anchor and initially movable with respect to the anchor; and providing a force to a shaft of the anchor, the force causing clamping of the two suture portions in the anchor and deformation of a deformable portion of the anchor to cause the deformable portion to engage a wall of the borehole thereby to secure the suture anchor in the first tissue and the loop holding the second tissue to the suture anchor.

摘要翻译： 一种用缝合锚定固定第一和第二组织的方法，包括以下步骤：在第一组织中形成钻孔; 将缝合线穿过第二组织，在缝合线中与组织形成环，从而固定在环中，环设置两个缝线部分; 将两个缝合线部分附接到锚固件，由此两个缝合线部分穿过锚固件并且初始地相对于锚固件移动; 并且向所述锚固件的轴提供力，所述力使得所述锚固件中的所述两个缝合部分夹持并且所述锚固件的可变形部分的变形，以使所述可变形部分与所述钻孔的壁接合，由此固定所述缝合锚 在第一组织和将第二组织固定到缝合锚上的环中。

公开(公告)号：US20100100129A1

公开(公告)日：2010-04-22

申请号：US12645720

申请日：2009-12-23

申请人： Hugh Sloan West, JR. ,  Lehmann K. Li

发明人： Hugh Sloan West, JR. ,  Lehmann K. Li

IPC分类号： A61B17/04

CPC分类号： A61B17/0401 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/0424 ,  A61B2017/0454 ,  A61B2017/0459

摘要： A method for securing first and second tissues with a suture anchor comprising the steps of forming a borehole in the first tissue; threading a suture through the second tissue forming a loop in the suture with the tissue thereby secured in the loop, the loop defining two suture portions; attaching the two suture portions to the anchor whereby the two suture portions are threaded through the anchor and initially movable with respect to the anchor; and providing a force to a shaft of the anchor, the force causing clamping of the two suture portions in the anchor and deformation of a deformable portion of the anchor to cause the deformable portion to engage a wall of the borehole thereby to secure the suture anchor in the first tissue and the loop holding the second tissue to the suture anchor.

摘要翻译： 一种用缝合锚定固定第一和第二组织的方法，包括以下步骤：在第一组织中形成钻孔; 将缝合线穿过第二组织，在缝合线中与组织形成环，从而固定在环中，环设置两个缝线部分; 将两个缝合线部分附接到锚固件，由此两个缝合线部分穿过锚固件并且初始地相对于锚固件移动; 并且向所述锚固件的轴提供力，所述力使得所述锚固件中的所述两个缝合部分夹持并且所述锚固件的可变形部分的变形，以使所述可变形部分与所述钻孔的壁接合，由此固定所述缝合锚 在第一组织和将第二组织固定到缝合锚上的环中。

公开(公告)号：US07661641B2

公开(公告)日：2010-02-16

申请号：US11644156

申请日：2006-12-22

申请人： Jean T. Y. Wong ,  Jonathan Levesque ,  Vincent Carbonneau Martel

发明人： Jean T. Y. Wong ,  Jonathan Levesque ,  Vincent Carbonneau Martel

IPC分类号： E04G3/00

CPC分类号： A61G12/004 ,  A61B50/20 ,  A61G7/0503 ,  A61G12/002 ,  A61G13/107 ,  A61G2203/80

摘要： The present invention provides a medical equipment transfer system in which the medical equipment is transferable between alternative support bases. In one aspect of the invention, the system includes first and second support bases and an equipment carriage. The equipment carriage defines a first locking assembly for selectively locking with the first support base and a second locking assembly for selectively locking with the second support base and is simultaneously engageable with the first and second support bases via the first and second locking assemblies. An actuator is operable to simultaneously unlock the equipment carriage from the first support base and lock the equipment carriage to the second support base.

摘要翻译： 本发明提供一种医疗设备传送系统，其中医疗设备可在可替换的支持基座之间传送。 在本发明的一个方面，该系统包括第一和第二支撑基座和设备托架。 设备托架限定第一锁定组件，用于选择性地与第一支撑基座锁定，以及第二锁定组件，用于选择性地与第二支撑基座锁定，并且可以经由第一和第二锁定组件与第一和第二支撑基座同时接合。 致动器可操作以同时从第一支撑基座解锁设备托架并将设备托架锁定到第二支撑基座。

公开(公告)号：US07510542B2

公开(公告)日：2009-03-31

申请号：US11642269

申请日：2006-12-20

申请人： David D. Blight

发明人： David D. Blight

IPC分类号： A61M1/00

CPC分类号： A61M1/0058 ,  A61M1/0031 ,  A61M1/0072 ,  A61M3/0258 ,  A61M2205/12 ,  A61M2205/3344

摘要： A dual pump irrigation/aspiration pump system capable of operating in a plurality of different modes suitable for a variety of different endoscopic surgical procedures. The system monitors actual or calculated intra-articular pressure and adjusts flow to maintain surgeon requested pressure at the surgical site while controlling outflow. The irrigation/aspiration pump system has an inflow pump and tubing dedicated to communicating fluid to the surgical work site and an outflow pump and tubing dedicated to removing fluid from the work site at a controlled rate. The system further has different size inflow and outflow pumps and tubing cassettes, a subsystem for altering the outflow fluid flow rate to accommodate a surgical tool and a subsystem for declogging the surgical tool in the event of blockage. In a preferred embodiment a pressure control system provides inferred pressure information representative of the pressure at the work site.

摘要翻译： 一种双泵灌溉/抽吸泵系统，其能够以适合于各种不同内窥镜外科手术的多种不同模式操作。 系统监测实际或计算的关节内压力并调节流量，以在控制流出的同时维持手术部位的外科医生所需的压力。 灌溉/抽吸泵系统具有专用于将流体连通到外科手术部位的流入泵和管道，以及专用于以受控速率从工作地点移除流体的流出泵和管道。 该系统还具有不同尺寸的流入和流出泵和管道盒，用于改变流出流体流速以容纳外科手术工具的子系统和用于在发生堵塞的情况下对外科手术工具进行捣毁的子系统。 在优选实施例中，压力控制系统提供代表工作现场压力的推断压力信息。