公开(公告)号：US20120245694A1

公开(公告)日：2012-09-27

申请号：US13484528

申请日：2012-05-31

申请人： Peter F. Ullrich, JR. ,  Chad J. Patterson ,  Michelle B. Gallagher

发明人： Peter F. Ullrich, JR. ,  Chad J. Patterson ,  Michelle B. Gallagher

IPC分类号： A61F2/44

CPC分类号： A61F2/4465 ,  A61F2/30965 ,  A61F2/447 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30014 ,  A61F2002/30112 ,  A61F2002/30133 ,  A61F2002/30138 ,  A61F2002/30148 ,  A61F2002/30153 ,  A61F2002/30154 ,  A61F2002/30156 ,  A61F2002/30164 ,  A61F2002/30354 ,  A61F2002/30405 ,  A61F2002/30436 ,  A61F2002/30441 ,  A61F2002/30448 ,  A61F2002/30454 ,  A61F2002/30469 ,  A61F2002/30472 ,  A61F2002/30479 ,  A61F2002/30481 ,  A61F2002/30487 ,  A61F2002/305 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30772 ,  A61F2002/30785 ,  A61F2002/30836 ,  A61F2002/30892 ,  A61F2002/30906 ,  A61F2002/30925 ,  A61F2002/30973 ,  A61F2002/4475 ,  A61F2002/448 ,  A61F2002/4629 ,  A61F2220/0025 ,  A61F2230/0015 ,  A61F2250/0018 ,  A61F2310/00017 ,  A61F2310/00023

摘要： An interbody spinal implant including a body having a top surface, a bottom surface, opposing lateral sides, opposing anterior and posterior portions, a substantially hollow center, and single vertical aperture, as well as an integration plate having a roughened surface topography on its top surface. The integration plate and implant body are joined together with a durable connection.

摘要翻译： 一种体间脊柱植入物，其包括具有顶表面，底表面，相对侧面，相对的前部和后部，基本中空的中心和单个垂直孔的主体，以及在其顶部具有粗糙表面形貌的整合板 表面。 整合板和植入体通过耐用的连接连接在一起。

公开(公告)号：US20120239152A1

公开(公告)日：2012-09-20

申请号：US13484504

申请日：2012-05-31

申请人： Peter F. Ullrich, JR. ,  Chad J. Patterson

发明人： Peter F. Ullrich, JR. ,  Chad J. Patterson

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61F2/30965 ,  A61F2/4465 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30014 ,  A61F2002/30112 ,  A61F2002/30133 ,  A61F2002/30138 ,  A61F2002/30148 ,  A61F2002/30154 ,  A61F2002/30156 ,  A61F2002/30164 ,  A61F2002/30354 ,  A61F2002/30405 ,  A61F2002/30436 ,  A61F2002/30441 ,  A61F2002/30448 ,  A61F2002/30454 ,  A61F2002/30469 ,  A61F2002/30472 ,  A61F2002/30479 ,  A61F2002/30481 ,  A61F2002/30487 ,  A61F2002/305 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30772 ,  A61F2002/30784 ,  A61F2002/30785 ,  A61F2002/30836 ,  A61F2002/30838 ,  A61F2002/30892 ,  A61F2002/30906 ,  A61F2002/30922 ,  A61F2002/30924 ,  A61F2002/30925 ,  A61F2002/30927 ,  A61F2002/3093 ,  A61F2002/30973 ,  A61F2002/4475 ,  A61F2002/448 ,  A61F2002/4629 ,  A61F2220/0025 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179

摘要： An interbody spinal implant including a body having a top surface, a bottom surface, opposing lateral sides, opposing anterior and posterior portions, a substantially hollow center, and single vertical aperture, as well as an integration plate having a roughened surface topography on its top surface.

摘要翻译： 一种体间脊柱植入物，其包括具有顶表面，底表面，相对侧面，相对的前部和后部，基本中空的中心和单个垂直孔的主体，以及在其顶部具有粗糙表面形貌的整合板 表面。

公开(公告)号：US6361563B2

公开(公告)日：2002-03-26

申请号：US85495801

申请日：2001-05-15

申请人： WRIGHT MEDICAL TECH INC

发明人： TERRILL-GRISONI LAURALAN ,  GRUSIN NATHANIEL KELLEY ,  PATTERSON STUART D ,  THEIS-HANDWERKER MAUREEN ,  JOHNSON JAMES A ,  KING GRAHAM J W

IPC分类号： A61F2/00 ,  A61F2/30 ,  A61F2/38 ,  A61F2/46 ,  B25B13/12 ,  A61B4/28

CPC分类号： A61F2/4637 ,  A61F2/3804 ,  A61F2/4605 ,  A61F2/4657 ,  A61F2/4684 ,  A61F2002/30113 ,  A61F2002/30143 ,  A61F2002/30233 ,  A61F2002/30332 ,  A61F2002/30479 ,  A61F2002/30505 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30691 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30878 ,  A61F2002/3827 ,  A61F2002/4666 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0006 ,  A61F2230/0017 ,  A61F2230/0069 ,  A61F2250/0064 ,  A61F2310/00029 ,  Y10S623/911

摘要： A modular radial head system including a modular implant for replacing the head of the proximal end of a radius and for articulating with the capitellum of a humerus. The modular implant includes a modular head and an modular stem. The system further includes a modular radial head locking instrument for locking the modular head and the modular stem of the modular implant to one another. The locking instrument includes a first jaw, a second jaw, and a control mechanism for urging the first and second jaws together to provide offset axial compression of the modular head and the modular stem of the modular implant.

摘要翻译： 一种模块化的径向头部系统，包括用于替换半径的近端的头部并用于与肱骨的头皮铰接的模块化植入物。 模块化植入物包括模块化头部和模块化杆。 该系统还包括用于将模块化头部和模块化植入物的模块化杆彼此锁定的模块化径向头部锁定工具。 锁定仪器包括第一钳口，第二钳口和用于将第一和第二钳口一起推动以提供模块化头部和模块化植入物的模块化杆的偏移轴向压缩的控制机构。

公开(公告)号：US6106559A

公开(公告)日：2000-08-22

申请号：US275987

申请日：1999-03-25

申请人： Dennis E. Meyer

发明人： Dennis E. Meyer

IPC分类号： A61F2/00 ,  A61F2/50 ,  A61F2/68 ,  A61F2/76 ,  A61F2/80

CPC分类号： A61F2/76 ,  A61F2/80 ,  A61F2002/30364 ,  A61F2002/3037 ,  A61F2002/30373 ,  A61F2002/30433 ,  A61F2002/30438 ,  A61F2002/30479 ,  A61F2002/30505 ,  A61F2002/5083 ,  A61F2002/6854 ,  A61F2002/7875 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2220/0041

摘要： The stump of an amputee's limb receives a sleeve which is inserted into a formed plastic socket, and a locking stud with axially spaced peripheral grooves projects from the sleeve. A coupler is mounted within the bottom of the socket and has a top conical surface with inclined tapering guide grooves which extend to a tubular center bushing slidable within a tubular fitting. A set of circumferentially spaced locking balls are confined within holes in the bushing and move between locking positions projecting into one of the grooves of the locking stud and retracted release positions in response to axial movement of the bushing within the fitting. An actuator stem projects laterally from the coupler and has cam surfaces effective to rotate a pair of actuating pins to shift the bushing and release the locking balls in response to axial or rotary movement of the actuator stem. The actuator stem may also be rotated to a position where the actuator stem is locked against axial movement and accidental release of the locking stud. The actuator stem also has a gripping knob which provides an indication of the stem's rotational position.

摘要翻译： 被截肢肢体的残端接受插入形成的塑料插座中的套筒，并且具有轴向隔开的周向槽的锁定柱从套筒突出。 耦合器安装在插座的底部内并且具有顶部锥形表面，其具有倾斜的锥形引导槽，其延伸到可在管状配件内滑动的管状中心衬套。 一组周向间隔开的锁定球被限制在衬套的孔内，并且响应于衬套在配件内的轴向运动而在突出到锁定螺柱的一个凹槽中的锁定位置和回缩释放位置之间移动。 致动器杆从联接器侧向突出并且具有凸轮表面，其有效地旋转一对致动销以移动衬套并响应于致动器杆的轴向或旋转运动而释放锁定球。 致动器杆也可以旋转到致动器杆被锁定的位置，以防止锁定螺栓的轴向移动和意外释放。 致动器杆还具有抓握旋钮，其提供杆的旋转位置的指示。

公开(公告)号：US11849984B2

公开(公告)日：2023-12-26

申请号：US16905525

申请日：2020-06-18

申请人： H. Lee Moffitt Cancer Center and Research Institute, Inc. ,  University of South Florida

发明人： Frank D. Vrionis ,  Kamran Aghayev ,  Sabrina A. Gonzalez Blohm ,  James J. Doulgeris

IPC分类号： A61B17/70 ,  A61F2/44 ,  A61F2/30 ,  A61B17/86 ,  A61F2/28

CPC分类号： A61B17/861 ,  A61B17/70 ,  A61B17/863 ,  A61B17/8635 ,  A61B17/8665 ,  A61B17/8685 ,  A61F2/447 ,  A61F2/4455 ,  A61B17/8625 ,  A61F2002/2835 ,  A61F2002/3055 ,  A61F2002/30153 ,  A61F2002/30261 ,  A61F2002/30354 ,  A61F2002/30405 ,  A61F2002/30471 ,  A61F2002/30479 ,  A61F2002/30492 ,  A61F2002/30505 ,  A61F2002/30556 ,  A61F2002/30565 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30772 ,  A61F2002/30904

摘要： A method and system for performing bone fusion and/or securing one or more bones, such as adjacent vertebra, are disclosed. The screws include a threaded tip connected to a main shaft and a threaded outer sleeve that rotates relative to the outer shaft until locked down. Independent rotation of the threaded outer sleeve relative to the threaded distal tip allows compression or distraction to modify the gap between the vertebral bodies. The screws are passed from the inferior to superior vertebra or superior to inferior, for example, through a trans-pedicular route to avoid neurological compromise. At the same time, the path of screw insertion is oriented to reach superior or inferior vertebra. An intervertebral cage of the system is configured for lateral expansion from a nearly straight configuration to form a large footprint in the disc space. The screws and cage may be combined for improved fixation with minimal invasiveness.

公开(公告)号：US20190175352A1

公开(公告)日：2019-06-13

申请号：US16257363

申请日：2019-01-25

申请人： Jonathan P. Garino

发明人： Jonathan P. Garino

IPC分类号： A61F2/38

CPC分类号： A61F2/3836 ,  A61F2/3859 ,  A61F2/389 ,  A61F2002/30462 ,  A61F2002/30479 ,  A61F2002/305

摘要： A prosthetic knee with an artificial ACL/PCL. The prosthetic knee includes a femoral component and a tibial component. The artificial ACL/PCL connects the femoral component and the tibial component and includes an anterior cruciate ligament portion connecting an anterior anchor point on the tibial component to a posterior anchor point on the femoral component, and a posterior cruciate ligament portion connecting a posterior anchor point on the tibial component to an anterior anchor point on the femoral component. The artificial ligament may be provided as single length of material and may be pre-assembled into an ACL/PCL module having portions that may be inserted into at least one of the femoral component or the tibial component. A system is also provided for total knee replacement that includes a selection of femoral components, tibial components, and one or more ACL/PCL modules of varying sizes.

公开(公告)号：US09796074B2

公开(公告)日：2017-10-24

申请号：US14783101

申请日：2014-04-10

申请人： ETABLISSEMENTS MAURICE MARLE

发明人： Lionel Mugnier

IPC分类号： A61B17/17 ,  B25G3/04 ,  A61F2/46 ,  A61B17/16 ,  A61B17/14 ,  B25G3/28 ,  A61B17/00 ,  A61F2/30

CPC分类号： B25G3/04 ,  A61B17/14 ,  A61B17/1659 ,  A61B17/1668 ,  A61B2017/00464 ,  A61B2017/00477 ,  A61F2/4607 ,  A61F2002/30479 ,  B25G3/28

摘要： The present invention relates to a removable handle (1) for a surgical rasp (2) or similar, the handle (1) and the rasp (2) cooperating, at right angles to their joining ends, via contact faces which at least intersect the mean direction of transmission of the forces between the handle (1) and the rasp (2), said handle (1) having a detachable assembly device (5) and being characterized in that the detachable assembly device (5) has, on the one hand, a means of assembly (6) by engagement in a direction generally perpendicular to said contact faces and using at least two complementary elements, namely a hollow tenon (7) and a mortice (8), and, on the other hand, a locking means (9) for locking said complementary elements (7, 8) in their engaged position, that is to say when the removable handle (1) and the rasp (2) are joined together, with their contact faces applied against each other.

公开(公告)号：US20140277139A1

公开(公告)日：2014-09-18

申请号：US14347442

申请日：2012-10-05

申请人： University of South Florida ,  H. Lee Moffitt Cancer Center and Research Institute, Inc.

发明人： Frank D. Vrionis ,  Kamran Aghayev ,  Sabrina A. Gonzalez Blohm ,  James J. Doulgeris

IPC分类号： A61F2/44 ,  A61B17/86

CPC分类号： A61B17/861 ,  A61B17/70 ,  A61B17/8625 ,  A61B17/863 ,  A61B17/8635 ,  A61B17/8665 ,  A61B17/8685 ,  A61F2/4455 ,  A61F2/447 ,  A61F2002/2835 ,  A61F2002/30153 ,  A61F2002/3027 ,  A61F2002/30354 ,  A61F2002/30405 ,  A61F2002/30471 ,  A61F2002/30479 ,  A61F2002/30492 ,  A61F2002/30505 ,  A61F2002/3055 ,  A61F2002/30556 ,  A61F2002/30565 ,  A61F2002/30579 ,  A61F2002/30772 ,  A61F2002/30904 ,  A61F2002/4475

摘要： A method and system for performing bone fusion and/or securing one or more bones, such as adjacent vertebra, are disclosed. The screws include a threaded tip connected to a main shaft and a threaded outer sleeve that rotates relative to the outer shaft until locked down. Independent rotation of the threaded outer sleeve relative to the threaded distal tip allows compression or distraction to modify the gap between the vertebral bodies. The screws are passed from the inferior to superior vertebra or superior to inferior, for example, through a trans-pedicular route to avoid neurological compromise. At the same time, the path of screw insertion is oriented to reach superior or inferior vertebra. An intervertebral cage of the system is configured for lateral expansion from a nearly straight configuration to form a large footprint in the disc space. The screws and cage may be combined for improved fixation with minimal invasiveness.

摘要翻译： 公开了一种用于执行骨融合和/或固定一个或多个骨骼（例如相邻椎骨）的方法和系统。 螺钉包括连接到主轴的螺纹尖端和相对于外轴旋转直到锁定的螺纹外套筒。 螺纹外套筒相对于螺纹远侧末端的独立旋转允许压缩或牵引以改变椎体之间的间隙。 螺钉从下至上椎骨或上下穿通，例如通过跨椎弓根途径以避免神经损伤。 同时，螺钉插入的路径定向到达上或下椎骨。 该系统的椎间框架构造成用于从几乎直线的构型侧向膨胀以在盘空间中形成大的占地面积。 可以组合螺钉和保持架以改善固定并且具有最小的侵入性。

公开(公告)号：US08465547B2

公开(公告)日：2013-06-18

申请号：US12694778

申请日：2010-01-27

申请人： Anthony J. Melkent ,  William David Armstrong ,  Lindsey G. Waugh ,  Frank J. Schwab ,  Christopher I. Shaffrey ,  Brian Bulter ,  Stanley Palmatier

发明人： Anthony J. Melkent ,  William David Armstrong ,  Lindsey G. Waugh ,  Frank J. Schwab ,  Christopher I. Shaffrey ,  Brian Bulter ,  Stanley Palmatier

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61B17/88 ,  A61B17/90 ,  A61B17/60

CPC分类号： A61F2/447 ,  A61F2/442 ,  A61F2/4611 ,  A61F2/4637 ,  A61F2002/30387 ,  A61F2002/30479 ,  A61F2002/30482 ,  A61F2002/305 ,  A61F2002/30515 ,  A61F2002/30598 ,  A61F2002/30616 ,  A61F2002/30784 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2002/4628 ,  A61F2002/4661 ,  A61F2002/4667 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179 ,  A61F2310/00293 ,  A61F2310/00976

摘要： Methods and devices for spacing vertebral members using modular intervertebral devices and insertion tools. The devices may include opposing first and second endplates, and an intermediate member configured to fit between and support the endplates. The insertion tool may include an elongated handle and a distracter. A method of inserting the device using the tool may include inserting the endplates positioned on opposing sides of the handle into the intervertebral space and positioning the endplates in the intervertebral space relative to first and second vertebral members. The method may include deploying the distracter and increasing a distance between the endplates. Another step may include inserting the intermediate member into the intervertebral space and between the endplates and supporting the endplates with the intermediate member. The insertion tool may then be removed from the intervertebral space.

摘要翻译： 使用模块化椎间装置和插入工具间隔脊椎成员的方法和装置。 这些装置可以包括相对的第一和第二端板，以及构造成装配在端板之间并支撑端板的中间构件。 插入工具可以包括细长手柄和分隔器。 使用该工具插入装置的方法可以包括将位于手柄的相对侧上的端板插入椎间空间并将终板相对于第一和第二椎骨构件定位在椎间空间中。 该方法可以包括部署分离器并增加端板之间的距离。 另一步骤可以包括将中间构件插入椎间空间中，并且在端板之间并且用中间构件支撑端板。 然后可以从椎间空间移除插入工具。

公开(公告)号：US20040049271A1

公开(公告)日：2004-03-11

申请号：US10250489

申请日：2003-07-02

发明人： Lutz Biedermann ,  Jurgen Harms ,  Peter Ostermann

IPC分类号： A61F002/44

CPC分类号： A61F2/44 ,  A61F2/4465 ,  A61F2002/30148 ,  A61F2002/3024 ,  A61F2002/30471 ,  A61F2002/30479 ,  A61F2002/30507 ,  A61F2002/30525 ,  A61F2002/30528 ,  A61F2002/3055 ,  A61F2002/30551 ,  A61F2002/30601 ,  A61F2002/30774 ,  A61F2002/30777 ,  A61F2002/30787 ,  A61F2002/30892 ,  A61F2002/4475 ,  A61F2220/0025 ,  A61F2220/0091 ,  A61F2230/0017 ,  A61F2230/0069

摘要： A space keeper for insertion between two vertebrae which has a variable axial length is provided. The space keeper possesses a sleeve-like first member (2) and a second member (3) guided in the latter and movable relative to the first member in the axial direction for adjusting an overall length. In order that adjustability during operating is facilitated the two members (2, 3) are connected to one another by a lever (7, 8), wherein one centre of motion (16) of the lever is connected to one member (3) and the other centre of motion (18) is connected in terms of action to the other member (2).

摘要翻译： 提供了用于插入具有可变轴向长度的两个椎骨之间的间隔器。 空间保持器具有套筒状的第一构件（2）和第二构件（3），第二构件（3）在后者中被引导并且可相对于第一构件在轴向方向上移动以调整总长度。 为了便于操作中的可调性，两个构件（2,3）通过杠杆（7,8）彼此连接，其中杠杆的一个运动中心（16）连接到一个构件（3）和 另一个运动中心（18）在作用方面连接到另一个构件（2）。