发明申请
- 专利标题： APPARATUS AND METHODS FOR CONTROLLING MOISTURE DURING ORTHODONTIC INDIRECT BONDING PROCEDURES
- 专利标题（中）： 用于控制正交粘连程序期间水分的装置和方法
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申请号： US11422613申请日： 2006-06-07
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公开(公告)号： US20070287120A1公开(公告)日： 2007-12-13
- 发明人: David K. Cinader , Raymond P. Johnston , David S. Arney , Oliver L. Puttler
- 申请人： David K. Cinader , Raymond P. Johnston , David S. Arney , Oliver L. Puttler
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 主分类号： A61C3/00
- IPC分类号： A61C3/00
摘要：
An indirect bonding tray for orthodontic bonding procedures has moisture control structure that is located next to the patient's teeth when the tray is placed over the patient's dental arch. The moisture control structure tends to draw moisture away from the adhesive used to bond the appliances to the teeth. As a consequence, the probability that the resulting bond between the appliances and the teeth is adversely affected by the presence of moisture, blood or other fluids in the patient's mouth is decreased.
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