SEPARATEUR DENTAIRE ET SYSTEME DE MATRICE POUR PRODUIRE DES RESTAURATIONS DENTAIRES

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专利权人:

DENTSPLY INTERNATIONAL INC.

发明人:

PIERONI, ROBERT J.,COSTE, ANDREW J.

申请号：

CA2946156

公开号：

CA2946156C

申请日:

2010.01.25

申请国别(地区):

CA

年份:

2018

代理人:

摘要：

A dental separator device for applying pressure against adjacent teeth toseparatethe teeth from one another so that a dental restoration can be made. Theseparatordevice increases the interproximal space between the adjacent teeth giving thedental clinician improved visibility and working space. The invention alsoencompasses a flexible matrix band used for making the restoration. The matrixbandis wrapped around the tooth to define a desired mold or shape for therestoration.

来源网站：

中国工程科技知识中心

来源网址：

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