Surface area of a ceramic body and ceramic body

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United States of America Patent

PATENT NO 11786342
APP PUB NO 20200360114A1
SERIAL NO

16986772

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Abstract

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Disclosed is a dental implant with a post element that can be inserted into a jawbone with a mounting element attached to the post element, and a dental element affixed to the mounting element, with the post element designed as a ceramic body of yttrium and/or aluminum oxide stabilized zirconium oxide. The dental implant should have an even additionally improved ingrowth or integration behavior during the osseous implant healing, compared with the prior art. The surface of the dental implant is provided with at least one partial area that has nanoscopic pores or an otherwise executed nanoscopic structure that has a depletion zone with a reduced yttrium and/or aluminum oxide element, compared to the internal volume

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zipprich, Holger Darmstadt, DE 26 133

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