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US20160287388 |
PROGRAMMABLE IMPLANT HAVING STRUTS WITH DIFFERENT PHYSICAL PROPERTIES
Various embodiments of implant systems and related apparatus, and methods of operating the same are described herein. In various embodiments, an implant for interfacing with a bone structure... |
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US20050049706 |
Radiolucent spinal fusion cage
An improved bone graft is provided for human implantation, particularly such as a spinal fusion cage for implantation into the inter-vertebral space between two adjacent vertebrae. The improved... |
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US20100161074 |
BIODEGRADABLE OSTEOGENIC POROUS BIOMEDICAL IMPLANT WITH IMPERMEABLE MEMBRANE
A biomedical implant is disclosed with osteogenic factors and a solid impermeable membrane occluding a portion of its surface for the generation of new bone growth at the target site of the... |
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US20060271169 |
Stent with nanoporous surface
Methods for fabricating a medical device having at least one porous layer include providing a medical device having at least one alloy and removing at least one component of the alloy to form the... |
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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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US20050267588 |
Dual function prosthetic bone implant and method for preparing the same
The present invention discloses a prosthetic bone implant made of a hardened calcium phosphate cement having an apatitic phase as a major phase, which includes a dense cortical portion bearing the... |
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US20050267587 |
Dual function prosthetic bone implant and method for preparing the same
The present invention discloses a prosthetic bone implant made of a hardened calcium phosphate cement having an apatitic phase as a major phase, which includes a dense cortical portion bearing the... |
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US20050079200 |
Biocompatibly coated medical implants
Implantable medical devices with biocompatible coatings and processes for their production are described. The present invention relates in particular to medical implantable devices coated with a... |
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US20090112315 |
MEDICAL IMPLANTS AND METHODS FOR DELIVERING BIOLOGICALLY ACTIVE AGENTS
Medical implants, such as orthopedic implants of the type used in partial or total joint replacement procedures, for example. The implants include a porous substrate, and a bearing portion of a... |
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US20080047931 |
IN-SITU OXIDIZED TEXTURED SURFACE FOR PROSTHETIC DEVICES
A textured surface and oxidation layer coating on a metallic material is accomplished through the chemical and/or electrochemical etching of the surface to modify the surface texture and an... |
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US20060095136 |
Bone fusion device
A bone fusion device provides stability to bones during a bone fusion period. The bones include, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more... |
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US20050267589 |
Dual function prosthetic bone implant and method for preparing the same
The present invention discloses a prosthetic bone implant made of a hardened calcium phosphate cement having an apatitic phase as a major phase, which includes a dense cortical portion bearing the... |
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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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US20050177162 |
Supporting element for attachment to bone
The invention relates to a supporting element for attachment to bone, including means for placement of attachment means, such as screws or tape, and a surface for positioning against the bone,... |
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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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US20070213827 |
Hardened calcium phosphate cement bone implants
In some embodiments, an implant may include a porous component and a load bearing component at least partially surrounding the porous component. The porous component has a porosity that is greater... |
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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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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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US20060229715 |
Implants incorporating nanotubes and methods for producing the same
A surface-modified implant comprising a plurality of nanotubes and a process for preparing the surface-modified implant. The metal-containing surface of the implant is modified using an... |
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US20050065307 |
Medical implant or medical implant part comprising porous UHMWPE and process for producing the same
The invention provides a medical implant or medical implant part comprising porous ultrahigh molecular weight polyethylene having a weight average molecular weight of about 400,000 atomic mass... |
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US20160317704 |
Metal Oxide Scaffolds
The present invention relates to a metal oxide scaffold comprising titanium oxide. The scaffolds of the invention are useful for implantation into a subject for tissue regeneration and for... |
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US20160201029 |
SCAFFOLD AND METHOD FOR IMPLANTING CELLS
The disclosure provides for a bone implant for replacing at least a portion of a bone of a patient. The bone implant includes a support structure being a non-antigenic porous natural collagen... |
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US20050165483 |
Bone grafts
Spinal spacers 20 are provided for fusion of a motion segment. The spacers include a load bearing member 21 having a wall 22 sized for engagement within a space between adjacent vertebrae to... |
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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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US20060052880 |
Plasma sprayed porous coating for medical implants
A prosthesis having an oxidized zirconium surface and a porous textured surface is described. A major advantage of the prosthesis is increased service life. Additionally, a process 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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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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US20060154206 |
Implant and a method for treating an implant surface
The invention relates to a method for treating an implant surface intended for implantation into bone tissue comprising providing fluorine/and/or fluoride on at least a part of the implant... |
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US20050234558 |
Implant and a method for treating an implant surface
The invention relates to a method for treating an implant surface intended for implantation into bone tissue wherein a microroughness comprising pores and peaks having a pore diameter of ≦1 μm, a... |
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US20160296672 |
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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US20060224244 |
Hydrogel implant
A hydrogel implant for replacing a portion of a skeletal joint. |
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US20160312186 |
NON-BIOLOGIC SURGICAL IMPLANT
A method of creating a non-biologic implant configured for implantation into a patient is provided. The method includes constructing a non-biologic three dimensional composite support structure... |
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US20060241777 |
Resorbable medical implants and methods
Resorbable medical implants and related methods are disclosed for placement against bone and/or for filling a void such as a void between bones. The resorbable medical implants can be structured... |
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US20060235541 |
Bearing implant
An implant is provided having a bearing surface joined to a substrate. |
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US20060100716 |
Open-pored metal coating for joint replacement implants and method for production thereof
The invention relates to a method of producing an open-pored coated joint replacement implant, wherein at least one layer of a biocompatible metal or an alloy thereof is applied to a virgin... |
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US20100211180 |
Tetrahedral Amorphous Carbon Coated Medical Devices
An orthopedic device having a protective coating bonded to the substrate material of the device. The protective coating includes a thin layer of tetrahedral bonded Carbon (ta-C). The substrate... |
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US20060178749 |
Modular porous implant
A modular porous implant and method of intraoperative assembly are presented. |
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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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US20060009857 |
Method and apparatus for surface hardening implants
A method for producing a prosthetic having metal articulating surfaces is disclosed. The method includes impinging at least a portion of the articulating surface with high energy laser... |
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US20150374503 |
IMPLANT FOR FUSION BETWEEN ADJACENT BONE BODIES
The invention relates to three-dimensional implants to facilitate fusion between two adjacent bone bodies and methods of manufacture thereof. |
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US20100094430 |
Device
An implant for bone replacement and attachment in an animal's body including, a structural portion having an outer porous surface, a ceramic material applied to the porous surface of the... |
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US20130304227 |
METHOD OF FORMING LOCAL BONDS TO FASTEN A POROUS METAL MATERIAL TO A SUBSTRATE
An orthopaedic prosthesis is provided having a porous layer and a substrate. A method is also provided for fastening the porous layer to the substrate. The porous layer defines a plurality of... |
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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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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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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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US20150366669 |
PERFORATED MEMBRANE FOR GUIDED BONE AND TISSUE REGENERATION
This disclosure describes a membrane configured to guide bone and tissue regeneration for a bone defect. The membrane may comprise a first layer, a second layer, one or more perforations, a... |
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US20070270975 |
Prosthesis
A prothesis having an articulating surface, wherein at least a portion of said articulating surface is provided with a plurality of continuous grooves. |
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US20090326671 |
MEDICAL DEVICES
The invention to which this application relates is to the provision of medical devices such as implants for use in hips, knees or the like and also tools which may be used in surgery or for... |
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US20170071741 |
OSTEOSYNTHETIC IMPLANT
Provided is an osteosynthetic implant including a base material composed of magnesium or a magnesium alloy and a ceramic membrane containing magnesium and formed on a surface of the base material.... |
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US20100131074 |
COMPOSITE POROUS OBJECT
A composite porous object which comprises a biodegradable and bioabsorbable polymer containing bioactive bioceramic particles dispersed therein, the composite porous object having in inner parts... |