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porous coatings

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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
... Abstract Porous coatings are used in the field of joint replacement, particularly in cementless total hip/knee arthroplasty. This article reviews the offerings and biomaterial properties in orthopedic surgery for the contemporary class of highly porous metals. It describes the traditional...
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Published: 01 August 2013
Fig. 2 Plasma-sprayed titanium porous coating: porosity 40 to 70%, pore size 100 to 800 μm. Courtesy of Eurocoating SpA More
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Published: 01 June 2012
Fig. 1 Fiber-metal porous coating on femoral components for total hip arthroplasty. Courtesy of Zimmer Inc., Warsaw, IN More
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Published: 01 June 2012
Fig. 6 Acetabular component coated with a porous, plasma-sprayed titanium coating More
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003792
EISBN: 978-1-62708-177-1
... alloys, including stainless steels, cobalt-base alloys, titanium and titanium alloys, porous coatings, and emerging materials. biomedical orthopedic alloys cobalt-base alloys implantable surgical devices metallography microstructure porous coatings quality control stainless steels titanium...
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Published: 01 August 2013
Fig. 13 Chemical vapor deposition coating on a porous surface. Original magnification: 200×. More
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Published: 01 August 2013
Fig. 6 Solution-deposited hydroxyapatite (HA) coating onto porous CoCr-beaded surface on the backside of a tibia tray and femoral components for an artificial knee. Courtesy of Stryker Howmedica Osteonics More
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Published: 01 June 2012
Fig. 12 High-powered micrograph of a highly porous surface coating representing a highly roughened version of the standard Porocoat. Courtesy of Depuy, Warsaw, IN More
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Published: 01 June 2012
Fig. 13 High-powered micrograph of Stiktite, a porous titanium coating offered on a variety of orthopaedic implants. Courtesy of Smith and Nephew, Memphis, TN More
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Published: 01 December 2004
Fig. 17 A scanning electron microscope image of a commercially pure titanium fiber metal pad on the surface of a porous coated hip implant More
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Published: 01 June 2012
Fig. 11 Typical components found in an unassembled total hip replacement (THR) implant. It should be noted that this is one of many artificial joint designs used in THR arthroplasty. For example, implants secured by bone cements would not be porous coated. Similarly, the ultrahigh-molecular More
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005669
EISBN: 978-1-62708-198-6
... makes cast microstructures less sensitive to elevated-temperature anneals because recrystallization is not a concern, and only limited grain growth occurs. Surface modification involving the addition of sintered porous coatings ( Ref 21 ) to form so-called cementless implants is therefore more practical...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005741
EISBN: 978-1-62708-171-9
... of thermal spray coatings. The article focuses on plasma thermal spray, which is the technique most often used to make porous titanium and hydroxyapatite (HA) coatings, such as thermal spray titanium, thermal spray HA, solution-precipitated HA, thermal spray chromium oxide, and thermal spray chromium carbide...
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
... and Ottersberg ( Ref 18 ) also provide further detail on these materials and give a description of the history of their use in surgery. In some applications, to achieve secure biomechanical fixation, porous-coated layers that spur tissue ingrowth are sometimes used, as described below. Though many different...
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
... on these materials, when used for bone fracture fixation, is given by Tencer ( Ref 17 ). Shetty and Ottersberg ( Ref 18 ) also provide further detail on these materials and give a description of the history of their use in surgery. In some applications, to achieve secure biomechanical fixation, porous-coated layers...
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
... Abstract This article focuses on ceramics, glasses, glass-ceramics, and their derivatives, that is, inorganic-organic hybrids, in the forms of solid or porous bodies, oxide layers/coatings, and particles with sizes ranging from nanometers to micrometers, or even millimetres. These include inert...
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Published: 01 December 2004
Fig. 6 Proper sectioning of thermal spray coatings. (a) Sectioning of dense, nonfriable coatings. (b) Sectioning of porous, friable coatings. Source: Ref 9 More
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