Dispositif et procédé permettant de distribuer une pâte dentaire et un flux d'air

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专利权人:

3M Innovative Properties Company

发明人:

申请号：

EP13197092.3

公开号：

EP2883514A1

申请日:

2013.12.13

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A device for dispensing a dental paste comprises a first nozzle for delivering the paste and a second nozzle for delivering a gas stream. The device is adapted for simultaneously delivering the gas stream and the paste toward a working area. The invention helps minimizing efforts in a dental treatment and maximizing the quality of that dental treatment.

来源网站：

中国工程科技知识中心

来源网址：

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