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Title:
MEMBER FOR DENTAL PROSTHESIS AND METHOD OF MANUFACTURING MEMBER FOR DENTAL PROSTHESIS
Document Type and Number:
Japanese Patent JP2014104119
Kind Code:
A
Abstract:

To provide a member for a dental prosthesis which is a member constituting a dental prosthesis having excellent strength and aesthetic property and using an artificial dental root.

Members 12, 13 for a dental prosthesis constitute a dental prosthesis 10 including an artificial dental root 12, and the members are formed of Zr-14Nb alloy. A surface layer which is a layer mainly composed of ZrO2 is formed on the surface of the member with a thickness under 80 μm, and the surface is Gly 8.0 or more of a color sheet according to Practical Color Coordinate System 201 series.


Inventors:
HANAWA TAKAO
KASUGAI SHOHEI
Application Number:
JP2012258775A
Publication Date:
June 09, 2014
Filing Date:
November 27, 2012
Export Citation:
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Assignee:
UNIV TOKYO MEDICAL & DENTAL
G C DENTAL IND CORP
International Classes:
A61C8/00; A61K6/04
Domestic Patent References:
JP2009519750A2009-05-21
JP2007513736A2007-05-31
JPH05269156A1993-10-19
JP2010046153A2010-03-04
JP2009519750A2009-05-21
JP2007513736A2007-05-31
JPH05269156A1993-10-19
JP2010046153A2010-03-04
Attorney, Agent or Firm:
Noriyuki Yamamoto
Koji Yamamoto