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US20140046453 |
DIFFUSION-HARDENED MEDICAL IMPLANT
The present invention relates to a new composition and medical implant made therefrom, the composition comprising a thick diffusion hardened zone, and preferably further comprising a ceramic... |
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US20150258252 |
LEAN ELECTROLYTE FOR BIOCOMPATIBLE PLASMAELECTROLYTIC COATINGS ON MAGNESIUM IMPLANT MATERIAL
The present disclosure describes a coated implant for bone repair that is biodegradable. The coated implant includes an implant body formed from a magnesium alloy, and a porous ceramic coating... |
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US20110218646 |
BONE IMPLANT MATRIX AND METHOD OF PREPARING THE SAME
The present invention relates to a bone implant matrix, comprising a base matrix treated or to be treated with a reinforcing mixture containing at least a polymer. The described bone implant... |
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US20140067082 |
BIORESORBABLE CERAMIC COMPOSITION FOR FORMING A THREE DIMENSIONAL SCAFFOLD
The present disclosure is directed to a bioresorbable ceramic composition having a plurality of biocompatible ceramic granules, each of the granules having a coating of a plurality of calcium... |
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US20150025651 |
BONE REPAIR MATERIAL
Sliceable bone repair material is a porous block-shaped scaffold containing a hydrogel, wherein the hydrogel is formed by Michael type addition of at least two precursor molecules. Said scaffold... |
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US20120123555 |
Ceramic-Ceramic Articulation Surface Implants
A prosthesis for articulation (e.g., hip or joint prosthesis) is provided, which includes a pair of articulation components respectively defining a pair of articulation surfaces movably engageable... |
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US20070113951 |
Osteochondral composite scaffold for articular cartilage repair and preparation thereof
The present invention discloses a biomedical scaffold material for articular cartilage repair, which is a multi-layer composite scaffold in the cylindrical plug form. It includes a lower porous... |
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US20140031949 |
Ceramic antibacterial
Bacterial growth or infection, especially with respect to an implant and/or tissue about the implant, can be ameliorated, controlled or eliminated by identifying a potential for or a presence of... |
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US20050187638 |
Ceramic endoprosthesis components and processes for their production
The endoprosthesis component consists of a ceramic material which contains aluminium oxide and zirconium (di)oxide, the zirconium (di)oxide being present unstabilized or stabilized. The material... |
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US20070123996 |
Stem cell comprising tissue substitutes
A biocompatible composite includes a solid biocompatible material and stem cells attached thereto. The biocomposite provides a stable interface with endogenous tissue and the implanted composition... |
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US20110251698 |
METHODS FOR MAKING TEXTURED CERAMIC IMPLANTS
A ceramic implant having a rough surface texture and a method for forming the same. The method includes forming a green body of a first ceramic composition. The green body is reduced to smaller... |
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US20060247772 |
Synthetic loadbearing collagen-mineral composites useful for spinal implants, and methods of manufacture
Described are intervertebral spinal implants that include a biocompatible load bearing composite comprised of a particulate mineral material and collagen and having a wet compressive strength of... |
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US20100174383 |
CERAMIC LAYERED MEDICAL IMPLANT
A new composition and medical implant made there from comprises a thick diffusion hardened zone, and layered ceramic surface. Orthopedic implants comprising the new composition, methods of making... |
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US20110282463 |
TISSUE-BONDABLE MATERIAL FOR MEDICAL USE
The present invention relates to a medical tissue-binding material, especially a soft tissue-binding material capable of attaching to a soft biological tissue such as a bone reconstruction... |
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US20120219599 |
OSTEOGENIC PROMOTING IMPLANTS AND METHODS OF INDUCING BONE GROWTH
The present disclosure describes an implant for improving bone growth including an osteoconductive scaffold and an osteoinductive small molecule. The osteoconductive scaffold can further include a... |
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US20110190903 |
CONTINUOUS PHASE COMPOSITE FOR MUSCULOSKELETAL REPAIR
A composite material for positioning in the anatomy to form a selected function therein. The composite may be resorbable over a selected period of time. The composite may allow for selected bone... |
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US20120310365 |
REINFORCED BIOCOMPATIBLE CERAMIC IMPLANT AND MANUFACTURING METHOD THEREOF
A cranial implant designed to fill a cranial defect of the skull of a mammal or a human, wherein the cranial implant is made of biocompatible ceramic and includes an implant body having a shape... |
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US20090306789 |
BIOMEDICAL FILLER
A bone replacement filler comprising a biomedical ceramic particulate, wherein the filler is able to flow without the application of an external shear stress or compressive force or under a... |
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US20100016987 |
THERMALLY TREATED CERAMIC COATING FOR IMPLANTS
A prosthetic implant having a thermally treated ceramic coating and a method of producing a coated prosthetic implant. The ceramic coating is deposited onto the prosthetic implant such as by a... |
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US20140214173 |
DYNAMIC BIOACTIVE NANOFIBER SCAFFOLDING
A resorbable bone graft scaffold material, including a plurality of overlapping and interlocking fibers defining a scaffold structure, plurality of pores distributed throughout the scaffold, and a... |
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US20140180434 |
DYNAMIC BIOACTIVE NANOFIBER SCAFFOLDING
A resorbable bone graft scaffold material, including a plurality of overlapping and interlocking fibers defining a scaffold structure, plurality of pores distributed throughout the scaffold, and a... |
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US20080114468 |
Processes for making ceramic medical devices
A process for making a sintered ceramic medical device, comprising providing an unsintered ceramic composition, forming the unsintered ceramic composition into a green body that comprises... |
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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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US20070162151 |
Resorbable macroporous bioactive glass scaffold and method of manufacture
A resorbable, macroporous bioactive glass scaffold comprising approximately 24-45% CaO, 34-50% SiO2, 0-25% Na2O, 5-17% P2O5, 0-5% MgO and 0-1% CaF2 by mass percent, produced by mixing with pore... |
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US20060025866 |
Ceramic manufactures
Ceramic bodies can be made by providing an initial green body of ceramic; and machining the initial green body to provide a machined green ceramic body. Embedding the initial green body in an... |
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US20100076569 |
MEDICAL IMPLANT AND PRODUCTION THEREOF
Medical implants exhibiting optimized mechanical properties, and methods of making such implants, are disclosed. That is, the implants are fabricated of a porous metal substrate and include... |
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US20110125284 |
Improvements in or Relating to Joints and/or Implants
A joint part (1) has a porous portion (2) that is defined by a multiplicity of solid regions where material is present and a remaining multiplicity of pore regions where material is absent, the... |
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US20130041475 |
BIOCERAMIC COATING, METHOD OF MAKING AND USE THEREOF
Disclosed are a gradient bioceramic coating comprising a rare earth oxide, a broadband laser method for preparing the bioceramic coating, and the use of the bioceramic coating in the field of... |
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US20070224678 |
Functionalized artificial bone and joint compositions and methods of use and manufacture
The present invention provides a functionalized ceramic body for in vitro and in vivo use comprising a calcium aluminate containing phase that is functionalized with a linker group comprising at... |
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US20080208353 |
Reinforced medical implants
Medical implants having a ceramic body reinforced with a plurality of metal wires. Methods of making the implant and methods of implanting the medical implant are also provided. |
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US20130226310 |
CORAL BONE GRAFT SUBSTITUTE
This invention provides a method for producing bioactive coral bone graft substitutes and to products obtained thereby. |
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US20090187255 |
CERAMIC METAL COMPOSITE FOR ORTHOPAEDIC IMPLANTS
The invention relates to an orthopedic implant made of a ceramic metal composite. The composite (28, 48, 54) includes one phase that is a biocompatible metal or metal alloy and a second phase of... |
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US20120035739 |
DESIGNED SURFACES FOR USE IN MEDICAL IMPLANTS OR INSTRUMENTS
A medical implant device or component thereof comprising a metal substrate and a coating layer structure provided on the substrate. The coating layer structure comprises an outermost layer of a... |
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US20080275568 |
Biomedical Member and Method for Producing the Same
A biomedical member having high strength, high toughness and high hardness and an artificial joint that uses the same are provided. In addition, a biomedical member that exhibits high wear... |
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US20070078520 |
Traceable nanocrystals and preparation thereof
Hydroxyapatite (HAp) is widely accepted as bone graft substitutes for clinical application. A novel method is to synthesize an applicable HAp nanoparticles which emit fluorescence or maintain... |
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US20060191610 |
Surface preparation of an implant
A process of forming a prosthetic implant component, such as the femoral component of a knee replacement prosthesis. The process comprises the steps of: (i) forming a prosthetic component having a... |
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US20070213832 |
Surface treatments for calcium phosphate-based implants
Bioresorbable unsintered calcium phosphate prosthetic bone implants with surface mineral coatings capable of acting as a pharmaceutical carriers for bioactive agents of therapeutic use are... |
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US20060265081 |
Bone substitute material
A method of fabricating a bone substitute material, the method comprises the steps of: providing a foam material (4) having an open cell structure, substantially filling the cells of the foam... |
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US20060271203 |
Implant cavity coating device
Implant device having a coating of a chemically bonded ceramic material exhibiting improved adhesion of the coating to the surface, wherein the surface of the implant underlying the coating... |
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US20050085922 |
Shaped filler for implantation into a bone void and methods of manufacture and use thereof
The invention is directed to shaped bone void filler pieces having defined porosity. In embodiments of the invention, the shaped bone void filler pieces are presented substantially as wedges,... |
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US20130096693 |
WEAR-REDUCING GEOMETRY OF ARTICULATIONS IN TOTAL JOINT REPLACMENTS
The invention reduces wear in total joint articulations by modifications of the shape of either component of the kinematic pair, so as to result in an annular surface contact between the two... |
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US20050177248 |
Method for treating an implant, and such an implant
The invention relates to a method for treating an implant, and to an implant treated by said method. All or some of the outer surfaces of the implant are oxidized with a layer (1a) of substantial... |
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US20090281633 |
POROUS CERAMIC MATERIAL AND METHOD OF PRODUCING THE SAME
Provision of a porous ceramic material which rapidly induces bone tissue formation and has practical strength. A porous ceramic material 11 having substantially unidirectionally oriented pores 12,... |
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US20100274361 |
IMPLANT AND PROCESS FOR PRODUCING IT, IN PARTICULAR MODIFICATION OF ITS SURFACE
A process for producing a ceramic implant which is structured on the surface at least in the region in contact with bone and/or tissue is described. The process is characterized in that the... |
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US20050197713 |
Ternary single-phase ceramic medical devices
The invention relates to medical devices made from ternary single-phase ceramics. In an embodiment, the invention is a medical orthopedic implant comprising at least a portion made of a... |
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US20140214174 |
PROCESS FOR PREPARING CERAMIC IMPLANTS FOR MEDICAL PURPOSES
A process for manufacturing a ceramic implant with a surface which forms a permanent bonding to bone cell tissues, the surface providing improved osseointegration, the process comprising the step... |
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US20060122706 |
Synthetic bone graft biomaterial
A biomaterial comprising a ceramic material, the ceramic material having a plurality of connecting micropores of an average diameter of between 1 μm and 10 μm, substantially evenly distributed... |
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US20060225619 |
Medical bone prosthetic material and process for producing the same
There is disclosed a bone substitute material for medical use which satisfies all the requirements of (1) no histotoxicity, (2) osteoconductivity, (3) bone replacement capability, and (4)... |
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US20050049715 |
Porous article of sintered calclium phosphate, process for producing the same and artificial bone and histomorphological scaffold using the same
The present invention provides porous material of calcium phosphate of high strength whose open pores penetrate the porous body and have a size of 70 μm or more, preferably 100 μm or more, and are... |
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US20130282134 |
MULTI-LAYERED PROSTHETIC CONSTRUCTS, KITS, AND METHODS
Multi-layered prosthetic constructs, kits, and methods are disclosed. A prosthetic construct can include a first ceramic component having a first surface, the first ceramic component comprising a... |