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metallic implant materials

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Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005656
EISBN: 978-1-62708-198-6
... metal/coating due to the limitations of traditional porous metals for numerous open-cell-structured metals, such as titanium-base foams and trabecular metal. cancellous-structured titanium cobalt-chromium beads fiber-metal mesh joint replacement metallic implant materials orthopedic surgery...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005659
EISBN: 978-1-62708-198-6
.... biocompatibility ceramics medical implants metals nonresorbable polymers polymers resorbable polymers ultrahigh-molecular-weight polyethylene IDEALLY, THE DESIGN AND MATERIALS of which an implant is fabricated should accomplish the defined clinical objective. The local tissue response should produce a...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005682
EISBN: 978-1-62708-198-6
... Abstract This article outlines some of the selection criteria for choosing an implant material for biomedical devices in orthopedic, dental, soft-tissue, and cardiovascular applications. It details the development of implants based on materials, such as metallic implants, ceramic implants...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005660
EISBN: 978-1-62708-198-6
... cardiovascular applications ceramics composites dental applications drug-delivery systems endovascular devices glass knee implants medical device design metals nanomaterials natural materials neurostimulation ophthalmic applications orthopedic applications polymers stem cells total hip...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004205
EISBN: 978-1-62708-184-9
... and particulate materials to corrosion. The effect of metal ions from an implanted device on the human body is also discussed. The article concludes with information on the possible cancer-causing effects of metallic biomaterials. biocompatibility corrosion metallic biomaterials metal ions...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005652
EISBN: 978-1-62708-198-6
... Abstract This article discusses the mechanisms of metal and alloy biocompatibility. It provides information on early testing and experience with metals in medical device applications. The article describes the response to severe corrosion of implant and particulate materials. It provides a...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001819
EISBN: 978-1-62708-180-1
... surface attack of implants. A number of metals and alloys have proven to be satisfactory as implant materials during years of surgical application. They are specified as implant materials by standards of the American Society for Testing and Materials (ASTM) and the International Organization for...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005654
EISBN: 978-1-62708-198-6
... metallic biomaterials orthopedic surgery stress-corrosion cracking stress-corrosion cracking testing surgical implants susceptibility AS THE FIELD OF BIOMATERIALS SCIENCE proceeds into the 21st century, many changes are taking place. Traditionally, biomaterials have been defined as materials that...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005666
EISBN: 978-1-62708-198-6
... despite there being less debris mass of metal-on-metal, because dose is more affected by particle size. Fig. 1 Implant debris from two types of materials. The metal (cobalt alloy) is more rounded versus the polymeric (ultrahigh-molecular-weight polyethylene, or UHMWPE) debris, which is more...
Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006093
EISBN: 978-1-62708-175-7
.... 18 Damping properties of FeNi36-matrix syntactic foams contrasted to other metallic and nonmetallic materials. Source: Ref 59 Fig. 16 Quasi-static tensile stress-strain curves of FeNi36-matrix syntactic foams containing different levels of S60HS glass microspheres (MS) Fig. 17...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004208
EISBN: 978-1-62708-184-9
... patient are of supreme importance. This leads to the important concept of implant material/device failure. While there are several mechanisms by which metallic load-bearing implants may not achieve their intended goal, the primary engineering-related mechanisms are by wear, corrosion, fretting corrosion...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004206
EISBN: 978-1-62708-184-9
... of cobalt, nickel, and iron have been used. More recently, the use of titanium has increased dramatically in dental applications such as dental implants. Metal alloys have been used in orthopedic applications in greatest amounts related to fracture fixation devices and total joint arthroplasties...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005653
EISBN: 978-1-62708-198-6
... implants. Metal alloys have been used in orthopaedic applications in greatest amounts related to fracture fixation devices and total joint arthroplasties. Alloys of cobalt, titanium, and iron also have been used in cardiovascular applications such as heart valves, stents, and pacemakers. In spinal...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005675
EISBN: 978-1-62708-198-6
... (morphological fixation) Al 2 O 3 (single-crystal and polycrystalline) LTI (low-temperature isotropic carbon) For porous inert implants, bone ingrowth occurs, which mechanically attaches the bone to the materials (biological fixation) Al 2 O 3 (polycrystalline) Hydroxylapatite-coated porous metals...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005687
EISBN: 978-1-62708-198-6
... Abstract This article tabulates materials that are known to have been used in orthopaedic and/or cardiovascular medical devices. The materials are grouped as metals, ceramics and glasses, and synthetic polymers in order. These tables were compiled from the Medical Materials Database which is a...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005683
EISBN: 978-1-62708-198-6
... Abstract The interaction of an implant with the human body environment may result in degradation of the implant, called corrosion. This article discusses the corrosion testing of metallic implants and implant materials. The corrosion environments for medical implants are the extracellular human...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001283
EISBN: 978-1-62708-170-2
...-reactor chemical vapor deposition free-standing structures high-temperature coatings laser chemical vapor deposition metal-organic chemical vapor deposition nonsemiconductor materials plasma chemical vapor deposition thermal chemical vapor deposition CHEMICAL VAPOR DEPOSITION (CVD) is a...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006497
EISBN: 978-1-62708-207-5
... aluminum (247/2.7 = 91) has twice the mass or specific thermal conductivity of pure copper (398/8.8 = 45). In reality, the exact conductivity values will depend on the alloying additions made to strengthen the materials, but invariably they will tend to be lower than the pure metals. Aluminum and its...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003005
EISBN: 978-1-62708-200-6
... materials, including ferrous alloys, nonferrous alloys, ceramics, cermets and cemented carbides, engineering plastics, polymer-matrix composites, metal-matrix composites, ceramic-matrix and carbon-carbon composites, and reviews their general property characteristics and applications. It describes the...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001284
EISBN: 978-1-62708-170-2
... compounds via the metal-organic CVD (MOCVD) method is emphasized, because that method has become the most widely used and commercially important process for depositing these materials. The advantages of MOCVD, when compared with techniques such as MBE and VPE, are defined. The thermodynamic and kinetic...