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公开(公告)号：US5690676A
公开(公告)日：1997-11-25
申请号：US509966
申请日：1995-08-01
申请人： Gene Philip DiPoto , Jeffrey C. Cerier , Russell F. Warren , Gerard S. Carlozzi , Paul DiCarlo , James W. Dwyer , Alan Attridge Small
发明人： Gene Philip DiPoto , Jeffrey C. Cerier , Russell F. Warren , Gerard S. Carlozzi , Paul DiCarlo , James W. Dwyer , Alan Attridge Small
CPC分类号： A61F2/0811 , A61B17/0401 , A61B90/06 , A61B2017/00004 , A61B2017/0409 , A61B2017/0414 , A61B2017/0458 , A61B2017/0496 , A61B2017/06142 , A61B2090/062 , A61F2002/0888 , Y10S606/908 , Y10S606/91 , Y10S606/916
摘要： A suture anchor and anchor driver device for securely and accurately positioning and installing the suture anchor in place. The anchor has a rounded or pointed head and one or more ridges around it to help force fit the anchor into a hole and to hold it in place. A suture is positioned through the anchor for subsequent use during the surgical procedure. The driver device has a handle and an elongated shaft and is used to position and install the anchor in place. The anchor preferably snap fits onto the end of the shaft. A depth guide can be integrally or removably positioned on the shaft to ensure correct depth of placement. Alternately, the driver shaft is hollow and the anchor is positioned inside it and is implanted with a pusher member. The ends of the suture are affixed to the driver handle. Grooves can be provided on the driver and the anchor to prevent the suture from interfering with the positioning and installation procedure.
摘要翻译： 一种缝合锚和锚固器驱动装置，用于将缝线锚定位和安装到位。 锚具有圆形或尖头和围绕其的一个或多个脊，以帮助将锚固件压入孔并将其保持在适当位置。 缝合线定位穿过锚固件，以便在手术过程中随后使用。 驱动装置具有手柄和细长轴，并用于将锚定位和安装到位。 锚固件优选卡扣配合到轴的端部上。 深度引导件可以一体地或可拆卸地定位在轴上以确保正确的放置深度。 或者，驱动器轴是中空的，并且锚定件位于其内部并且被植入推动器构件。 缝合线的末端固定在驾驶员手柄上。 可以在驾驶员和锚上提供槽，以防止缝合线干扰定位和安装过程。
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公开(公告)号：US5258016A
公开(公告)日：1993-11-02
申请号：US836679
申请日：1992-02-14
申请人： Gene P. DiPoto , Jeffrey C. Cerier , Russell F. Warren , Gerard S. Carlozzi , Paul DiCarlo , James W. Dwyer , Alan A. Small
发明人： Gene P. DiPoto , Jeffrey C. Cerier , Russell F. Warren , Gerard S. Carlozzi , Paul DiCarlo , James W. Dwyer , Alan A. Small
CPC分类号： A61F2/0811 , A61B17/0401 , A61B90/06 , A61B2017/00004 , A61B2017/0409 , A61B2017/0414 , A61B2017/0458 , A61B2017/0496 , A61B2017/06142 , A61B2090/062 , A61F2002/0888 , Y10S606/908 , Y10S606/91 , Y10S606/916
摘要： A suture anchor and anchor driver device for securely and accurately positioning and installing the suture anchor in place. The anchor has a rounded or pointed head and one or more ridges around it to help force fit the anchor into a hole and to hold it in place. A suture is positioned through the anchor for subsequent use during the surgical procedure. The driver device has a handle and an elongated shaft and is used to position and install the anchor in place. The anchor preferably snap fits onto the end of the shaft. A depth guide can be integrally or removably positioned on the shaft to ensure correct depth of placement. Alternately, the driver shaft is hollow and the anchor is positioned inside it and is implanted with a pusher member. The ends of the suture are affixed to the driver handle. Grooves can be provided on the driver and the anchor to prevent the suture from interfering with the positioning and installation procedure.
摘要翻译： 一种缝合锚和锚固器驱动装置，用于将缝线锚定位和安装到位。 锚具有圆形或尖头和围绕其的一个或多个脊，以帮助将锚固件压入孔并将其保持在适当位置。 缝合线定位穿过锚固件，以便在手术过程中随后使用。 驱动装置具有手柄和细长轴，并用于将锚定位和安装到位。 锚固件优选卡扣配合到轴的端部上。 深度引导件可以一体地或可拆卸地定位在轴上以确保正确的放置深度。 或者，驱动器轴是中空的，并且锚定件位于其内部并且被植入推动器构件。 缝合线的末端固定在驾驶员手柄上。 可以在驾驶员和锚上提供槽，以防止缝合线干扰定位和安装过程。
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公开(公告)号：US5100417A
公开(公告)日：1992-03-31
申请号：US552440
申请日：1990-07-13
CPC分类号： A61B17/0401 , A61B90/06 , A61B2017/00004 , A61B2017/0409 , A61B2017/0414 , A61B2017/0496 , A61B2017/06142 , A61B2090/062
摘要： An anchor and anchor driver device for securely and accurately positioning and installing a bone (suture) anchor in place are disclosed. The bone anchor has a rounded or pointed head and a series of ridges around it which are used to help force fit the anchor into a hole and to hold it in place. A suture is positioned through the anchor for subsequent use during the surgical procedure. The driver device has a handle and elongated shaft and is used to position and install the anchor in place. The anchor snap fits onto the end of the shaft over an anti-rotation pin which mates with slots in the anchor. The ends of the suture are affixed to the driver handle. Means are provided on the driver to prevent the suture from interfering with the positioning and installation procedure.
摘要翻译： 公开了一种用于将骨（缝合线）锚固件安全地和准确地定位和安装到位的锚固和锚固驱动装置。 骨锚具有圆形或尖的头部和围绕其的一系列脊，其用于帮助将锚固件压入孔并将其保持在适当位置。 缝合线定位穿过锚固件，以便在手术过程中随后使用。 驱动装置具有手柄和细长轴，并用于将锚定位和安装到位。 锚固件卡扣安装在轴的端部上，并在与锚固件中的狭槽相配合的防旋转销上。 缝合线的末端固定在驾驶员手柄上。 装置设置在驾驶员上以防止缝线干扰定位和安装过程。
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公开(公告)号：US20110288199A1
公开(公告)日：2011-11-24
申请号：US12783393
申请日：2010-05-19
申请人： Anthony M. Lowman , Giuseppe R. Palmese , Suzanne A. Maher , Russell F. Warren , Timothy M. Wright , Julianne L. Holloway
发明人： Anthony M. Lowman , Giuseppe R. Palmese , Suzanne A. Maher , Russell F. Warren , Timothy M. Wright , Julianne L. Holloway
CPC分类号： A61L27/48 , A61F2/30965 , A61F2/3872
摘要： The present invention includes tailored fiber-reinforced hydrogel composites for implantation into a subject. The present invention also includes systems and methods for controlling the relative percent volume of the hydrogel and fibers, cross-linking, fiber orientation, weave and density, such that the material properties of the composite can be controlled and/or customized to match particular tissue types. The composites of the present invention are suitable for repairing or replacing musculoskeletal tissues and/or fibrocartilage, such as the meniscus, ligaments and tendons.
摘要翻译： 本发明包括用于植入受试者的量身定制的纤维增强水凝胶复合材料。 本发明还包括用于控制水凝胶和纤维的相对百分比体积，交联，纤维取向，编织和密度的系统和方法，使得可以控制和/或定制复合材料的材料性质以匹配特定组织 类型。 本发明的复合材料适用于修复或替代肌肉骨骼组织和/或纤维软骨，如半月板，韧带和腱。
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公开(公告)号：US08721728B2
公开(公告)日：2014-05-13
申请号：US13447627
申请日：2012-04-16
IPC分类号： A61F2/40
CPC分类号： A61F2/4081 , A61F2002/30332 , A61F2002/30354 , A61F2002/30357 , A61F2002/30383 , A61F2002/30607 , A61F2002/30736 , A61F2002/30787 , A61F2002/30878 , A61F2002/30891 , A61F2002/30892 , A61F2002/4085
摘要： The present teachings provide a modular glenoid prosthesis for replacing a portion of the anatomy. The prosthesis can comprise a platform having a coupling portion, a base and a central bore that extends from the coupling portion through the base. The central bore can define a tapered region, and the coupling portion can include a plurality of bores and a groove coupling feature. The prosthesis can include a glenoid component having a plurality of pegs. Each of the plurality of pegs in combination with at least one tab, the tab configured to engage the groove coupling feature of the platform can be coupled to a respective one of the plurality of bores. The prosthesis can include a glenosphere including a tapered stem couplable to the tapered region. The glenoid component and the glenosphere are selectively couplable to the platform for replacing the portion of the anatomy.
摘要翻译： 本教导提供了用于替换解剖结构的一部分的模块化关节假体。 假体可以包括具有联接部分，基部和从联接部分穿过基部延伸的中心孔的平台。 中心孔可以限定锥形区域，并且联接部分可以包括多个孔和凹槽联接特征。 假体可以包括具有与至少一个突片组合的多个栓钉的关节盂部件，该突出部构造成接合平台的凹槽连接部件。 多个钉中的每一个可以联接到多个孔中的相应一个孔。 该假体可以包括一个包括可与锥形区域连接的锥形杆的大球面。 关节盂部件和青光眼层可以选择性地联接到平台以替代解剖结构的部分。
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公开(公告)号：US07105027B2
公开(公告)日：2006-09-12
申请号：US10356657
申请日：2003-01-31
申请人： Joseph D. Lipman , Russell F. Warren , Thomas L. Wickiewicz , Timothy M. Wright , Donald L. Bartel , Frank Hoffman , Christoph Fankhauser , Daniel Delfosse , Walter Supper
发明人： Joseph D. Lipman , Russell F. Warren , Thomas L. Wickiewicz , Timothy M. Wright , Donald L. Bartel , Frank Hoffman , Christoph Fankhauser , Daniel Delfosse , Walter Supper
IPC分类号： A61F2/38
CPC分类号： A61F2/3868 , A61F2/4202 , A61F2/442 , A61F2002/30604 , A61F2002/30878 , A61F2002/30884 , A61F2002/3895 , A61F2002/4631 , A61F2310/00029 , A61F2310/00179
摘要： A prosthesis for repairing a knee is made with an insert sandwiched between a femoral component and a tibial tray. The parts are shaped so that both the femoral component and the tibial tray will slidingly interface with the insert during motion of the knee. At regions where the femoral component interfaces with the insert during extension and during an initial range of flexion of the knee, the femoral component's radius of curvature (R1) for flexion rotation is larger than its radius of curvature (R3) for varus/valgus rotation. In a preferred embodiment, the surface of the tibial tray is convex and spherically curved, and the insert is free to move in both the posterior-anterior direction and the medial-lateral direction with respect to the tibial tray.
摘要翻译： 修补膝盖的假体是用夹在股骨部件和胫骨托之间的刀片制成的。 这些部件被成形为使得股骨部件和胫骨托盘在膝盖运动期间将滑动地与插入件相接触。 股骨部件在延伸期间和膝关节的初始弯曲范围内与插入件相接触的区域处，用于屈曲旋转的股骨部件的曲率半径（R 1）大于其内翻曲率半径（R 3） 外翻旋转 在优选实施例中，胫骨托的表面是凸形的并且球形弯曲的，并且插入件相对于胫骨托自由地在前后方向和内侧方向上移动。
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公开(公告)号：US06187742B1
公开(公告)日：2001-02-13
申请号：US09274575
申请日：1999-03-23
IPC分类号： A61K3700
CPC分类号： C07K14/51 , A61K38/1875 , A61L27/227 , A61L27/24 , A61L27/54 , A61L27/56 , A61L2300/252 , A61L2300/414 , A61L2430/10
摘要： Methods and compositions are provided for the treatment of defects and disease involving the functional attachment of connective tissue, such as tendon or ligament, to bone. Preferred methods comprise administering a composition containing a bone morphogenetic protein and a suitable carrier. The method results in the regeneration of functional attachment between the connective tissue and bone, such that minimal fibrous or granulation tissue is formed at the interface between the regenerated bone and connective tissue. The method and composition are useful for augmenting tissue grafts in reconstructive surgery. The method and compositions result in closer apposition of bone to the connective tissue at earlier time points and increased strength of fixation at earlier time points.
摘要翻译： 提供了方法和组合物用于治疗涉及结缔组织（例如肌腱或韧带）到骨骼的功能性附着的缺陷和疾病。 优选的方法包括施用含有骨形态发生蛋白和合适载体的组合物。 该方法导致结缔组织与骨之间功能性附着的再生，使得在再生骨与结缔组织之间的界面处形成最小的纤维或肉芽组织。 该方法和组合物可用于在重建手术中增加组织移植物。 该方法和组合物在较早的时间点导致骨骼对结缔组织的更紧密的连接，并且在较早的时间点增加了固定的强度。
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8.发明授权公开(公告)号：US06875234B2
公开(公告)日：2005-04-05
申请号：US10682836
申请日：2003-10-08
CPC分类号： A61F2/4081 , A61F2/40 , A61F2002/30158 , A61F2002/3066 , A61F2002/30884 , A61F2002/30934 , A61F2002/4018 , A61F2230/0026
摘要： A dual-radius glenoid component of a shoulder joint prosthesis for use in total shoulder arthroplasty has two radii of curvature. At substantially the center of the articulating surface a first non-conforming radius of curvature is provided, while a second conforming radius of curvature, smaller than that of the first radius of curvature and more closely conforming to the curvature of the humeral component, is disposed about the periphery of the articulating surface. The central non-conforming radius of curvature provides reduced constraint of the humeral component. In contrast, the conforming peripheral radius of curvature provides maximum constraint of the humeral component. When the humeral component is substantially centered on the articulating surface reduced constraint is placed on the prosthesis and less load is transferred to the bone-implant interface. As the humeral component translates towards the periphery, constraint on the prosthesis increases to prevent dislocation.
摘要翻译： 用于全肩关节置换术的肩关节假体的双半径关节盂部件具有两个半径曲率。 在基本上关节表面的中心处提供了第一不相符的曲率半径，同时设置比第一曲率半径更接近于肱骨部件的曲率的第二适形曲率半径 围绕关节表面的周边。 中心不规则的曲率半径提供了肱骨组件的减小的约束。 相反，符合周边的曲率半径提供肱骨组件的最大约束。 当肱骨组件基本上位于关节表面上时，减少的约束被放置在假体上，并且较少的负载被传递到骨 - 植入物界面。 当肱骨组件向外周转移时，对假体的约束增加以防止脱位。
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公开(公告)号：US20090112329A1
公开(公告)日：2009-04-30
申请号：US12349550
申请日：2009-01-07
IPC分类号： A61F2/40
CPC分类号： A61B17/72 , A61B17/7233 , A61B17/7266
摘要： A modular humeral implant for implantation into a humerus that includes a natural humeral shaft and a natural humeral head. The implant includes a humeral stem implantable into the natural humeral shaft, and an adapter couplable to the humeral stem, the adapter including an anchoring projection forming a disk directly insertable into an underside of the natural humeral head.
摘要翻译： 用于植入肱骨的模块化肱骨植入物，其包括天然肱骨轴和天然肱骨头。 植入物包括可植入自然肱骨轴的肱骨柄和可连接到肱骨柄的适配器，该适配器包括形成可直接插入天然肱骨头下侧的盘的锚固突起。
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公开(公告)号：US4790819A
公开(公告)日：1988-12-13
申请号：US88743
申请日：1987-08-24
CPC分类号： A61B17/00491 , A61B17/320016
摘要： A delivery device for depositing an exogenous fibrin clot into a wound site during an arthroscopic surgical operation. The delivery device having a tubular body and plunger. The body including a large internal diameter collection chamber and a small internal diameter ejection chamber with an internal frusto-conical transition chamber positioned therebetween. The plunger having a rear tamping knob on one end and an ejection tip on the other end. The rear knob having a matching frusto-conical portion used for tamping the fibrin clot material from the collection chamber into the ejection chamber. The tip of the plunger being insertable into the injection chamber to push the fibrin clot material out of the delivery device. The plunger also having a forward stop knob which limits the depth of insertion of the plunger into the body. The tip of the plunger when fully inserted extends axially beyond the end of the ejection chamber. A method of depositing a fibrin clot material into a wound site during an arthroscopic operation is also disclosed.
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