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Document |
Document Title |
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7625406 |
Elbow prosthesis
A prosthetic joint kit, particularly well suited for an elbow, transmits load through the prosthetic joint through a pair of spherically shaped bearing surfaces so as to transmit load over a...
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7611540 |
Extra-articular implantable mechanical energy absorbing systems and implantation method
A system and method for sharing and absorbing energy between body parts. In one aspect, the method involves identifying link pivot locations, fixing base components and minimally invasive insertion...
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7473278 |
Method of surface oxidizing zirconium and zirconium alloys and resulting product
A coating of blue-black or black oxidized zirconium of uniform and controlled thickness on a zirconium or zirconium alloy material is accomplished through the oxidative treatment of an amorphous...
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7160331 |
Sigmoid notch implant
A sigmoid notch resurfacing prosthesis for application to the sigmoid notch of the distal radius. The sigmoid notch prosthesis generally includes a saddle and a radius portion for attachment to the...
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7108719 |
Joint prosthesis
In a joint prosthesis with a base piece for anchoring in the bone, a collar piece articulated thereon and defining a collar axis, and a collar extension on the collar piece situated on the collar...
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6818020 |
Non-oxidizing polymeric medical implant
A medical implant made of polymeric material having an increased oxidation resistance is formed by a method including the steps of placing a resin powder in a sealed container. A substantial...
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6695884 |
Joint implant having porous coating for mitigation of wear debris dispersion when implanted
Prosthetic joint replacement ensemble includes an artificial joint implant component having a non-bone-interfacing rough surface for ingrowth of fibrous tissue, preferably about a peripheral...
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6626949 |
Diamond coated joint implant
A joint implant, which is not itself a femoral component for a conventional hip joint replacement prosthesis having a diamond or diamond like coated ball, has a diamond or diamond like coated...
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6610095 |
Prosthetic joint having substrate surface topographical featurers and at least one diamond articulation surface
Prosthetic joints, components for prosthetic joints, superhard bearing and articulation surfaces, diamond bearing and articulation surfaces, substrate surface topographical features, materials for...
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6589285 |
Apparatus for, and method of, providing hip prosthesis implantation
Surface irregularities are removed from the inner wall of a femur cavity, preferably tapered. A tamp having an opening and a socket is disposed in the cavity. The tamp may be one of a plurality of...
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6423097 |
Artificial finger joint
The invention shows an artificial finger joint comprising a convex joint head and comprising a concave joint shell which can be fastened independently of one another with a respective shaft in a...
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6375684 |
Hip prosthesis and method for fitting such hip prosthesis
A hip prosthesis comprising a first fastening assembly ( 1, 2, 6, 12, 13 ) intended for being mounted in the hip bone (A) and a second fastening assembly ( 4, 5, 7, 14 ) intended for being mounted...
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5824096 |
Hinged knee prosthesis with condylar bearing
A femoral component with a femoral stabilizing implanted rod has condylar surfaces of different radii which mate with a thermoplastic bearing. A mating tibial platform is stabilized in the tibia...
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5593445 |
Bi-axial prosthetic joint
Bi-axial implants for the replacement of human joints which require multi-axis rotation and translation as well as for the replacement of anatomical ball and socket joints. A first member has a...
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5443516 |
Joint prosthesis
A joint prosthesis is disclosed. The joint prosthesis is preferably used for small joints, such as finger joints, and comprises at least one distal prosthesis element and at least one proximal...
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5360449 |
Artificial joint mechanism for reconstructing human joints
An artificial joint mechanism for use in reconstructing joints such as wrists and finger joints. The joint mechanism is designed for use between fixtures anchored in the bone and/or tissue on each...
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RE34632 |
Device at artificial joints
Fastening means for artificial joints including two titanium wires that are wound into a spiral and wherein the wires clamp a number of bristles between them that extend essentially radially...
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5007932 |
Artificial bone joint
An artificial joint has a first member mounted on a first bone and a second member mounted on a second member. An angle defined between the first and second members is variable. The first member...
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4911719 |
Joint prosthesis
This invention pertains to an articulated prothesis for a joint such as for a finger. The prosthesis, capable of joining two bones, basically consists of two stems, each having a bearing component...
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4813961 |
Dampener for a bearing arthro-prothesis
Dampener for a bearing arthro-prosthesis made up of a cradle (1) with a base zone of spherical shape to be interposed between the presser, head (3,2) and the cotyle (4) of the prosthesis, which has...
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4349922 |
Joint prosthesis with improved articulation means
A prosthesis for a joint of the human body, such as the metacarpophalangeal, knee, or other joint. The prosthesis includes at least a pair of elongated stem members adapted to be inserted into and...
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4194250 |
Load-stabilizing prosthetic joint and connecting component thereof
A load-stabilizing prosthetic joint is comprised of three basic components. A first component is adapted to be associated with a first bone and has an arcuate bearing surface and a shank...
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3990118 |
Joint prosthesis
An implantable prosthetic joint comprising a first member and a second member, both of which include a stem portion implantable in bone. The first member has a neck portion and a protuberant head...
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3946445 |
Endoprosthetic bone joint
An endoprosthetic replacement for the metacarpophalangeal joint has two components, each with a rounded bearing body and integrally projecting intramedullary stem. The metacarpal component body...
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3824631 |
BONE JOINT FUSION PROSTHESIS
A prosthesis for use in fusion of a bone joint especially for managing the severely disabled rheumatoid wrist. The prosthesis serves as a bridge across the joint and is formed of an appropriate...
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