发明名称 Method and apparatus for securing a dental restoration
摘要 A method for restoring a tooth by endodontically preparing the tooth to accept a dental post. Polyacrylic acid solution is supplied to the prepared area afterwhich it is rinsed out and the area dried. A drying agent has been applied to the prepared area and, likewise, the area is dried out. The dental post is then secured in place through the use of a cement. Preferably, the cement is a filled resin cement with the filler material being approximately 15%-30% of the cement. The drying agent is preferably an ethyl-methyl ketone. The invention also includes a kit containing the materials for implementing the method.
申请公布号 US5009593(A) 申请公布日期 1991.04.23
申请号 US19900475649 申请日期 1990.02.05
申请人 COLTENE/WHALEDENT, INC. 发明人 VOGELSTEIN, HENRY J.
分类号 A61C5/02;A61C5/04;A61C13/30 主分类号 A61C5/02
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