PERLE POUR MAINTINIR UN APPAREIL ORTHODONTIQUE

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专利权人:

3C

发明人:

申请号：

EP18305717.3

公开号：

EP3581141A1

申请日:

2018.06.12

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

A pearl (10) made by additive manufacturing has a first surface for being in contact with a tooth (14) and the second surface (22) being opposite to the first surface, wherein the second surface (22) does not comprise any sharp corner. Said pearl (10), placed on a tooth, is used as a holding element for a splint (40) placed over the teeth of the jaw.

来源网站：

中国工程科技知识中心

来源网址：

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