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Characterization of electrolytically prepared brushite and hydroxyapatite coatings on orthopedic alloys

✍ Scribed by Redepenning, Jody ;Schlessinger, Tom ;Burnham, Sandra ;Lippiello, Louis ;Miyano, John

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
780 KB
Volume
30
Category
Article
ISSN
0021-9304

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✦ Synopsis

Details of a procedure for electrolytically preparing highly pure brushite (CaHPO, . 2H,O) coatings on high surface area metal substrates are provided. The influence of current density and deposition time on coating morphology is described. After a discussion of procedures used to convert the brushite coatings to hydroxyapatite, results from a preliminary animal study that demonstrate the propensity of these coatings to stimulate bony ingrowth into porous plugs are presented.

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