歯科補綴物比較模型

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专利权人:

株式会社シケン

发明人:

島 隆寛

申请号：

JP2008184678

公开号：

JP5165483B2

申请日:

2008.07.16

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

PROBLEM TO BE SOLVED: To clearly show a difference between an all-ceramic crown and a metal bond crown and to irradiate an external part with light from the all-ceramic crown and the metal bond crown to make the difference clear without directly irradiating a patient with light in an environment where external conditions vary.

SOLUTION: In the dental prosthesis comparison model, a dental prosthesis sample 1 composed of the all-ceramic crown 2 and the metal bond crown 3 is fixed to a jaw model 4. The jaw model 4 has the whole body or a support table 5 fitted with the dental prosthesis sample 1 of a transparent material. The jaw model 4 embeds a light source 8 for radiating light toward the dental prosthesis sample 1 fitted by the support table part 5. Light radiated by the light source 8 is radiated to both the all-ceramic crown 2 and the metal bond crown 3 from the support table part 5 so as to discriminate the all-ceramic crown 2 from the metal bond crown 3 according to light emitted outward.

COPYRIGHT: (C)2010,JPO&INPIT

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/