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US20130013080 |
PROSTHETIC IMPLANT SUPPORT STRUCTURE
A prosthetic system that includes a prosthetic implant and a support structure secured to an inner surface of a cavity of a bone is disclosed. The support structure defines a channel that extends... |
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US20140277559 |
Hard-Tissue Implant
Hard-tissue implants are provided that include a bulk implant, a face, pillars, and slots. The pillars are for implantation into a hard tissue. The slots are to be occupied by the hard tissue. The... |
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US20130158672 |
BONE IMPLANT INTERFACE SYSTEM AND METHOD
An orthopedic implant that includes an implant body having a bone contact surface to be in contact or near contact with a bone structure during use, wherein the bone contact surface has a bone... |
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US20130274890 |
INTERBODY BONE IMPLANT DEVICE
A composite interbody bone implant device is provided including a body having a non-bone composition, such as a polymer, formed into a shape and including one or more cavities. An osteoinductive... |
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US20150012107 |
NOVEL BIOLOGICAL IMPLANT COMPOSITIONS, IMPLANTS AND METHODS
The present application is directed to the field of implants comprising processed hard or soft biological tissues for use in implantation in humans. The molded biological tissue implants of the... |
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US20140005793 |
NOVEL BIOLOGICAL IMPLANT COMPOSITIONS, IMPLANTS AND METHODS
The present application is directed to the field of implants comprising processed hard or soft biological tissues for use in implantation in humans. The molded biological tissue implants of the... |
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US20140288662 |
Devices, Systems, and Methods for Elongating Bone
The present invention comprises devices, systems, and methods for elongating bone using an extension implant having a first end and a second end. The first end of the extension implant is inserted... |
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US20140358238 |
BIOABSORBABLE PLUG IMPLANTS AND METHOD FOR BONE TISSUE REGENERATION
A bioabsorbable plug implant, suitable for bone tissue regeneration, comprising a first portion, and a second portion extending outwardly from the first portion, the first and second portions... |
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US20110190902 |
METHODS AND DEVICES FOR IMPLANTS WITH IMPROVED CEMENT ADHESION
Biomedical implants (e.g., orthopedic implants) with modified surfaces that can enhance a cement bond's strength (e.g., tensile, shear, and/or fatigue) are disclosed, along with methods of... |
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US20050119758 |
Surgical implant for promotion of osseo-integration
An implant for surgical insertion into tissue of a patient includes a microgeometric, repetitive pattern, in the form of a multiplicity of alternating ridges and grooves, each having an... |
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US20110160869 |
BIOCOMPATIBLE MATERIALS FOR MAMMALIAN STEM CELL GROWTH AND DIFFERENTIATION
A biocompatible material, wherein at least a part of a surface of the biocompatible material is characterized by a micro or nano-meter scale topographical structure comprising a plurality of... |
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US20120253468 |
MEDICAL IMPLANT DEVICE
A medical implant device comprises a substrate (10) having an undulating surface provided by peaks (12) which are separated by recesses (14). The device includes a porous coating layer provided on... |
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US20140200667 |
Implants for Soft and Hard Tissue Regeneration
Implants for osteo and osteochondral repair have been developed. These implants include a series of channels between the upper and lower surfaces of the implants, such that when implanted the... |
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US20130004549 |
CELL SUPPORT AND BONE REGENERATION MATERIAL
An object of the present invention is to provide a three-dimensional cell support that is capable of uniformly distributing cells and retaining the cells in a state without nonuniformity and is... |
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US20130131824 |
POROUS COATINGS FOR ORTHOPEDIC IMPLANTS
A high-purity porous metal coating is formed over a substrate by thermal spraying a metal coating material over the desired portion of the substrate in an atmospheric air environment. The metal... |
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US20130211536 |
Method And Apparatus For Augumenting Bone Defects
A bone augment for repairing a bone defect and associated method. The bone augment includes a porous body and a reinforcement member. The porous body defines a plurality of pores and is configured... |
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US20140195001 |
High Strength Injection Molded Orthopedic Devices
High strength implantable devices having complex surfaces are injection molded from powder metal wherein the surface is defined by a monolithic insert made by additive manufacturing. The insert... |
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US20140121772 |
CORTICAL BONE IMPLANT
Bone implant compositions and methods are provide that have a first surface and a second surface, the first surface and the second surface comprising a demineralized bone matrix and having a... |
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US20070116734 |
POROUS, LOAD-BEARING, CERAMIC OR METAL IMPLANT
A method and apparatus for adjusting the modulus of elasticity, flexural strength, or porosity of metal and ceramic implants is disclosed in one embodiment of the invention as including a green... |
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US20140155356 |
CURABLE BONE SUBSTITUTE
A novel composition, kit, and method of using the composition as a bone substitute for dental, orthopedic and drug delivery purposes. Specifically, the bone substitute comprises a plurality of... |
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US20060178749 |
Modular porous implant
A modular porous implant and method of intraoperative assembly are presented. |
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US20140005794 |
GRANULATE MIXTURE COMPRISING TWO DIFFERENT GRANULATES FOR ARTIFICIAL CALLUS DISTRACTION
The present invention relates to a granulated material mixture for regenerating bone, in particular by way of three-dimensional callus distraction, and to uses of said granulated material mixture.... |
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US20130253657 |
METHOD FOR PRODUCING IMPLANT MATERIAL
The production method of an implant material of the present invention includes step (A): a step of setting a porous ceramic material having substantially unidirectionally arrayed pores at any... |
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US20140058526 |
DIRECTIONAL POROUS COATING
Porous regions are formed using selected additive manufacturing techniques. The porous regions can assist in fibro-inductive regions and/or osteo-inductive regions. A prosthetic member can be... |
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US20130218288 |
DYNAMIC POROUS COATING FOR ORTHOPEDIC IMPLANT
A dynamic porous coating for an orthopedic implant, wherein the dynamic porous coating is adapted to apply an expansive force against adjacent bone so as to fill gaps between the dynamic porous... |
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US20100222892 |
JOINT ASSEMBLY INCORPORATING UNDERCUT SURFACE DESIGN TO ENTRAP ACCUMULATING WEAR DEBRIS FROM PLASTIC JOINT ASSEMBLY
A layer applied to a joint defined surface including a general mat shape body exhibiting a plurality of recesses, such that abrading contact with an opposing joint surface creates debris which are... |
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US20150245911 |
REINFORCED MULTI-LAYERED MEMBRANE
A multi-layered membrane may include a first layer made by polytetrafluoroethylene polymer (PTFE), a second layer made by fluorinated ethylene propylene polymer (FEP), a third layer made by a... |
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US20070179607 |
Cartilage resurfacing implant
A cartilage resurfacing implant is provided for replacing cartilage of an articulating portion of a bone at a skeletal joint having opposed joint surfaces. The cartilage resurfacing implant... |
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US20080208351 |
Biocompatible Material for Surgical Implants and Cell Guiding Tissue Culture Surfaces
A biocompatible material, wherein at least a part of a surface of the biocompatible material is characterized by a micro or nano-meter scale topographical structure comprising a plurality of... |
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US20050182494 |
Textured surfaces for orthopedic implants
A bearing surface having increased wear resistance. Generally, certain aspects of the present invention are directed to an implant design based on concepts of unidirectional load application and... |
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US20080125868 |
Implant And An Implant Member
An implant and an implant member for attaching to living biological tissue of a human being or an animal. The implant has an outer surface comprising a first part and a second part which have... |
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US20140188242 |
DEMINERALIZED CANCELLOUS BONE SCAFFOLDS
The present invention provides a cancellous bone scaffold to use in the replacement or repair of connective tissue such as ligaments and tendons. The cancellous bone scaffold has a fully... |
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US20060136071 |
Biodegradable biocompatible implant
There is described a biocompatible implant for the filling of a cavity in a living organism if such as, for example, a bone defect or an extraction wound, comprising an open porous scaffold and/or... |
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US20050049716 |
Bearing and composite structure
A bearing, a composite structure, an implant and a method for producing a bearing with a micro-rough bearing surface are proposed. An improvement in the bearing properties—minimization of particle... |
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US20070010892 |
Structural body constituted of biocompatible material impregnated with fine bone dust and process for producing the same
A porous structure or surface-roughened structure impregnated with fine bone powder is usable as an artificial bone or artificial dental root. The porous structure has communicating macro-pores... |
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US20060293757 |
Osteograft treatment to promote osteoinduction and osteograft incorporation
The invention provides a bone implant, or osteograft, with improved retention of bioactive agents within the surface of the osteograft. Pits or pits formed within the surface of the osteograft... |
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US20110046746 |
DEVICES AND METHODS FOR BONE ALIGNMENT, STABILIZATION AND DISTRACTION
An embodiment of a bone stabilization and distraction system of the present disclosure includes a light-sensitive liquid; a light source for providing light energy; a light-conducting fiber for... |
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US20130268085 |
SURFACE MODIFIED UNIT CELL LATTICE STRUCTURES FOR OPTIMIZED SECURE FREEFORM FABRICATION
Aspects of the present disclosure relate generally to preparing models of three-dimensional structures. In particular, a model of a three-dimensional structure constructed of porous geometries is... |
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US20060224244 |
Hydrogel implant
A hydrogel implant for replacing a portion of a skeletal joint. |
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US20150173904 |
BONE IMPLANTS FOR ORTHOPEDIC PROCEDURES AND CORRESPONDING METHODS
Implants and procedures for joint fusion make use of implants comprising cortical bone. The implants have lamellae that are generally aligned. In some embodiments, the implants can have indicia... |
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US20130231750 |
PROSTHESIS
A prosthesis comprising: an inner layer (4) formed from a polyaryletherketone; a first outer layer (2a) adjacent to said inner layer formed from a porous polyaryletherketone, at least some of said... |
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US20130304226 |
PYROCARBON COATED BONE IMPLANTS
Methods for forming bone implants for the repair of the ends of bones at orthopedic joints, which implants have a Young's modulus close to that of human cortical bone. Substrates of dense... |
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US20060235541 |
Bearing implant
An implant is provided having a bearing surface joined to a substrate. |
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US20050177245 |
Absorbable orthopedic implants
The invention provides orthopedic implants which are at least partially absorbable. The implants of the invention may include a biocompatible material in the form of a ring, which may be used in... |
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US20050159820 |
Member for regenerating joint cartilage and process for producing the same, method of regenerating joint cartilage and artificial cartilage for transplantation
A regeneration member which, under nearly natural surroundings, is integrated into adjacent, surrounding, existent articular cartilage under good conditions and which is capable of early... |
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US20060015187 |
Pulsed current sintering for surfaces of medical implants
A porous medical implant and a method of making same is described. The medical implant comprises a porous surface formed by application of pulsed electrical energy ins such a way as to cause a... |
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US20140025179 |
BRITTLE BIOCOMPATIBLE COMPOSITES AND METHODS
Reticulated composites are formed with a thin coating of a ductile biocompatible metal such as tantalum on a brittle biocompatible substrate such as vitreous carbon. Such composites exhibit... |
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US20060184250 |
Cement-less type artificial joint stem with the use of composite material
This invention provides cement-less type artificial joint stems with the use of complex material which can be connected to bone without using cement, does not get loose over a long period of time,... |
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US20100075419 |
BIOMATERIAL, METHOD OF CONSTRUCTING THE SAME AND USE THEREOF
The present provides a biomaterial composed in part of a porous material having an internal structure that has been completely controlled so as to optimize living tissue infiltration or cell... |
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US20060149376 |
Bioimplant with nonuniformly configured protrusions on the load bearing surfaces thereof
A bioimplant is configured with at least two load-bearing surfaces each having a plurality of protrusions oriented at an angle with respect to one another to resist translation in all directions... |