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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：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：US08900315B2
公开(公告)日：2014-12-02
申请号：US12947474
申请日：2010-11-16
CPC分类号： A61F2/3886 , A61F2/3859 , A61F2/389 , A61F2002/30301
摘要： A knee joint prosthesis includes a femoral component having a first condylar bearing surface and a second condylar bearing surface. Each of the first and second condylar bearing surfaces has a cross-section in a coronal plane that exhibits at least two different radii. The prosthesis also includes a tibial component and an insert component associated with the tibial component. The insert component has bearing surfaces that are complementary to the first and second condylar bearing surfaces, wherein a contact point is established between the bearing surfaces of the insert component and the first and second condylar bearing surface. In accordance with the present invention and as a result of the above construction, varus and valgus rotation of the femoral component relative to the insert component causes the contact point to move laterally as the knee is rotated. By shifting the contact pointy laterally/outwardly, the knee stability (i.e., stiffness) gradually increased.
摘要翻译： 膝关节假体包括具有第一髁支承表面和第二髁支承表面的股骨部件。 第一和第二髁支承表面中的每一个在冠状平面中具有展现至少两个不同半径的横截面。 假体还包括与胫骨部件相关联的胫骨部件和插入部件。 插入部件具有与第一和第二髁支承表面互补的支承表面，其中在插入部件的支承表面与第一和第二髁支承表面之间建立接触点。 根据本发明，并且作为上述结构的结果，股骨部件相对于插入部件的内翻和外翻旋转导致接触点在膝盖旋转时横向移动。 通过将触点侧向/向外移动，膝部稳定性（即，刚度）逐渐增加。
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公开(公告)号：US4834758A
公开(公告)日：1989-05-30
申请号：US199003
申请日：1988-05-26
CPC分类号： A61F2/3607 , A61F2/384 , A61B17/06166 , A61F2/0811 , A61F2/30767 , A61F2/367 , A61F2/3859 , A61F2/389 , A61F2002/30332 , A61F2002/30354 , A61F2002/30367 , A61F2002/30382 , A61F2002/30574 , A61F2002/30604 , A61F2002/30708 , A61F2002/30785 , A61F2002/3082 , A61F2002/365 , A61F2220/0033 , A61F2250/0084
摘要： A bone prosthesis for the leg and thigh comprises a distal femoral component that includes a body portion adapted to replace a resected portion of the distal femur and a condylar portion having a spherical surface along its inferior and posterior aspects and an axle hole extending through it in the latero-medial direction at the geometric center of the sperical surface and a proximal tibial component that includes a metal head portion having a cavity opening superiorly and defined by spaced-apart lateral and medial flange portions, each of which has an axle hole. A plastic tibial plateau insert is received in the cavity of the tibial head portion and has a spherical seat matching, receiving and pivotably supporting the femoral condylar spherical surface. A plastic bushing is received in the axle hole of each tibial flange portion, and a metal axle is received in the femoral and tibial axle holes. Clearances between the bushings and the portions of the axle received in the bushings provide latero-medial flexural and axial rotational laxities in the prosthetic joint throughout the range of flexural motion. A shaft component is used interchangeably to replace portions of the tibial and femoral shafts. A diaphysis component is provided or total femoral replacement. A proximal femoral component, used in conjunction with the shaft component or diaphysis component, replaces the femoral part of the hip joint. Identical Morse-type taper couplings are used to connect shaft components to joint components.
摘要翻译： 用于腿和大腿的骨假体包括远端股骨部件，其包括主体部分，该主体部分适于替换远端股骨的切除部分，以及沿其下部和后部方向具有球形表面的髁部分，以及延伸穿过其的轴孔 在手指表面的几何中心处的后内侧方向和近端胫骨部件，其包括金属头部部分，该金属头部部分具有通过间隔开的横向和内侧凸缘部分间隔开的空腔开口，每个凸缘部分具有轴孔。 塑料胫骨平台插入物容纳在胫骨头部分的空腔中，并具有一个球座，可以接受和可枢转地支撑股骨髁球面。 每个胫骨凸缘部分的轴孔中都装有一个塑料套筒，金属轴接纳在股骨和胫骨轴孔中。 衬套和轴套部分之间的间隙在整个挠曲运动范围内在假肢关节中提供了内侧弯曲和轴向旋转松弛。 轴部件可互换使用以代替胫骨和股骨轴的部分。 提供骨干组件或全股代替。 与轴部件或骨干组件结合使用的近端股骨部件代替髋关节的股骨部分。 相同的莫氏型锥形联轴器用于将轴部件连接到接头部件。
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公开(公告)号：US20220397273A1
公开(公告)日：2022-12-15
申请号：US17836085
申请日：2022-06-09
摘要： A backlit temperature control knob for water heater valves used with water heaters and more particularly to gas water heaters provides a way to read the temperature indication not previously known in the art. Some embodiments rely on a thermocouple or thermopile normally used to power a safety magnet with the pilot light system as a source of electrical energy to selectively illuminate a Light Emitting Diode (LED) which directs light through at least a portion of the knob to assist in reading the temperature indications.
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公开(公告)号：US20110125279A1
公开(公告)日：2011-05-26
申请号：US12947474
申请日：2010-11-16
IPC分类号： A61F2/38
CPC分类号： A61F2/3886 , A61F2/3859 , A61F2/389 , A61F2002/30301
摘要： A knee joint prosthesis includes a femoral component having a first condylar bearing surface and a second condylar bearing surface. Each of the first and second condylar bearing surfaces has a cross-section in a coronal plane that exhibits at least two different radii. The prosthesis also includes a tibial component and an insert component associated with the tibial component. The insert component has bearing surfaces that are complementary to the first and second condylar bearing surfaces, wherein a contact point is established between the bearing surfaces of the insert component and the first and second condylar bearing surface. In accordance with the present invention and as a result of the above construction, varus and valgus rotation of the femoral component relative to the insert component causes the contact point to move laterally as the knee is rotated. By shifting the contact pointy laterally/outwardly, the knee stability (i.e., stiffness) gradually increased.
摘要翻译： 膝关节假体包括具有第一髁支承表面和第二髁支承表面的股骨部件。 第一和第二髁支承表面中的每一个在冠状平面中具有展现至少两个不同半径的横截面。 假体还包括与胫骨部件相关联的胫骨部件和插入部件。 插入部件具有与第一和第二髁支承表面互补的支承表面，其中在插入部件的支承表面与第一和第二髁支承表面之间建立接触点。 根据本发明，并且作为上述结构的结果，股骨部件相对于插入部件的内翻和外翻旋转导致接触点在膝盖旋转时横向移动。 通过将触点侧向/向外移动，膝部稳定性（即，刚度）逐渐增加。
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7.发明申请公开(公告)号：US20110125275A1
公开(公告)日：2011-05-26
申请号：US12947572
申请日：2010-11-16
CPC分类号： A61F2/3886 , A61F2/3804 , A61F2/4202
摘要： A prosthetic joint according to the present invention includes a first implant component for attachment to a first bone and a second implant component for attachment to a second bone. The first implant component has a condylar portion that includes first and second condylar bearing surfaces and similarly, the second implant component has bearing surfaces that receive and are complementary to the first and second condylar bearing surfaces. Each of the first and second condylar bearing surfaces and each of the bearing surfaces of the second implant component has a cross-section in a coronal plane that exhibits two different radii and a contact point is established between the first and second condylar bearing surfaces and the bearing surfaces of the second implant component. The bearing surfaces of the respective implant components are configured such that varus and valgus rotation of the first implant component relative to the second implant component causes the contact point to move outwardly.
摘要翻译： 根据本发明的假体关节包括用于附接到第一骨骼的第一植入部件和用于附接到第二骨骼的第二植入部件。 第一植入部件具有包括第一和第二髁支承表面的髁部分，并且类似地，第二植入部件具有容纳并与第一和第二髁支承表面互补的支承表面。 所述第一和第二髁承载面和所述第二植入部件的每个所述承载面中的每一个在冠状平面中具有呈现两个不同半径的横截面，并且在所述第一和第二髁支承表面之间建立接触点， 第二植入部件的承载表面。 相应的植入部件的支承表面构造成使得第一植入部件相对于第二植入部件的内翻和外翻旋转导致接触点向外移动。
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8.发明授权Prosthetic condylar joints with articulating bearing surfaces having a translating contact point during rotation thereof 有权具有铰接的支承表面的假体髁关节在其旋转期间具有平移接触点公开(公告)号：US08870964B2
公开(公告)日：2014-10-28
申请号：US12947572
申请日：2010-11-16
CPC分类号： A61F2/3886 , A61F2/3804 , A61F2/4202
摘要： A prosthetic joint according to the present invention includes a first implant component for attachment to a first bone and a second implant component for attachment to a second bone. The first implant component has a condylar portion that includes first and second condylar bearing surfaces and similarly, the second implant component has bearing surfaces that receive and are complementary to the first and second condylar bearing surfaces. Each of the first and second condylar bearing surfaces and each of the bearing surfaces of the second implant component has a cross-section in a coronal plane that exhibits two different radii and a contact point is established between the first and second condylar bearing surfaces and the bearing surfaces of the second implant component. The bearing surfaces of the respective implant components are configured such that varus and valgus rotation of the first implant component relative to the second implant component causes the contact point to move outwardly.
摘要翻译： 根据本发明的假体关节包括用于附接到第一骨骼的第一植入部件和用于附接到第二骨骼的第二植入部件。 第一植入部件具有包括第一和第二髁支承表面的髁部分，并且类似地，第二植入部件具有容纳并与第一和第二髁支承表面互补的支承表面。 所述第一和第二髁承载面和所述第二植入部件的每个所述承载面中的每一个在冠状平面中具有呈现两个不同半径的横截面，并且在所述第一和第二髁支承表面之间建立接触点， 第二植入部件的承载表面。 相应的植入部件的支承表面构造成使得第一植入部件相对于第二植入部件的内翻和外翻旋转导致接触点向外移动。
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公开(公告)号：US08613774B2
公开(公告)日：2013-12-24
申请号：US12947506
申请日：2010-11-16
申请人： Donald L. Bartel , Mark P. Figgie , Robert N. Hotchkiss , Joseph D. Lipman , Darrick Lo , Timothy M. Wright
发明人： Donald L. Bartel , Mark P. Figgie , Robert N. Hotchkiss , Joseph D. Lipman , Darrick Lo , Timothy M. Wright
IPC分类号： A61F2/38
CPC分类号： A61F2/3804 , A61F2/384 , A61F2002/30286 , A61F2002/30331 , A61F2002/30345 , A61F2002/3038 , A61F2002/30383 , A61F2002/30387 , A61F2002/30405 , A61F2002/30492 , A61F2002/30604 , A61F2002/30624 , A61F2002/30738 , A61F2002/30934 , A61F2002/3813 , A61F2002/3831 , A61F2310/00011
摘要： Apparatus and methods for total elbow replacement are provided to allow a surgeon to intraoperatively select a linked or unlinked constraint by utilizing a connection located on the body of the ulnar and/or humeral stem. Additional modularity also allows the selection of a cemented or cementless stem as described herein. The modularity and adjustability provides a number of advantages.
摘要翻译： 提供了用于全肘置换的装置和方法，以允许外科医生通过利用位于尺骨和/或肱骨柄的身体上的连接来在手术中选择连接的或未被链接的约束。 额外的模块化还允许选择如本文所述的胶结或无骨干的茎。 模块化和可调性提供了许多优点。
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公开(公告)号：US20110125274A1
公开(公告)日：2011-05-26
申请号：US12947506
申请日：2010-11-16
申请人： Donald L. Bartel , Mark P. Figgie , Robert N. Hotchkiss , Joseph D. Lipman , Darrick Lo , Timothy M. Wright
发明人： Donald L. Bartel , Mark P. Figgie , Robert N. Hotchkiss , Joseph D. Lipman , Darrick Lo , Timothy M. Wright
IPC分类号： A61F2/38
CPC分类号： A61F2/3804 , A61F2/384 , A61F2002/30286 , A61F2002/30331 , A61F2002/30345 , A61F2002/3038 , A61F2002/30383 , A61F2002/30387 , A61F2002/30405 , A61F2002/30492 , A61F2002/30604 , A61F2002/30624 , A61F2002/30738 , A61F2002/30934 , A61F2002/3813 , A61F2002/3831 , A61F2310/00011
摘要： Apparatus and methods for total elbow replacement are provided to allow a surgeon to intraoperatively select a linked or unlinked constraint by utilizing a connection located on the body of the ulnar and/or humeral stem. Additional modularity also allows the selection of a cemented or cementless stem as described herein. The modularity and adjustability provides a number of advantages.
摘要翻译： 提供了用于全肘置换的装置和方法，以允许外科医生通过利用位于尺骨和/或肱骨柄的身体上的连接来在手术中选择连接的或未被链接的约束。 额外的模块化还允许选择如本文所述的胶结或无骨水泥的杆。 模块化和可调性提供了许多优点。
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