发明名称 Composite resin veneer
摘要 A veneer for primary teeth in children, composed of composite resin, provides an aesthetically pleasing restoration which displays good fit, durability, and is inexpensive. A composite resin veneer is adhered to a properly fitted stainless steel crown which has been sandblasted and primed. The veneer of the present invention is then selected from a kit of different sized veneers which corresponds to the crown size that has been used. A composite resin cement is used to cement the facing to the fitted stainless steel crown. The veneer crown is then cemented to the patient's tooth.
申请公布号 US5624261(A) 申请公布日期 1997.04.29
申请号 US19950512928 申请日期 1995.08.09
申请人 WIEDENFELD, KENNETH R. 发明人 WIEDENFELD, KENNETH R.
分类号 A61C5/08;(IPC1-7):A61C5/08;A61C5/10 主分类号 A61C5/08
代理机构 代理人
主权项
地址