Blasting metallic implants with titanium oxide

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United States of America Patent

PATENT NO 9108295
APP PUB NO 20130165020A1
SERIAL NO

13719895

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Abstract

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A method of processing a surface of a metallic implant, such as a dental implant, to provide a desirable surface roughness, comprising subjecting the metallic implant to blasting with particles of one or more titanium oxides, including at least one non-stoichiometric titanium oxide, the particles having a compact morphology and a particle size in the range of from 1 to 300 μm. The resulting implant surface showed unexpectedly high retention strength after implantation in bone.

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Patent Owner(s)

Patent OwnerAddress
DENTSPLY INTERNATIONAL INC570 WEST COLLEGE AVENUE YORK PA 174013880

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hansson, Stig Askim, SE 31 549

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