发明名称 Dental brace and plate has ramp on rear of plate to position tongue with respect to palate
摘要 The dental brace and plate has an angled continuous lingual ramp (15) with a curved cross section to allow guidance of the tongue in the direction of the palate to come into contact with the palate and provide a contact point. The ramp can be positioned on the lingual edge of the brace plate.
申请公布号 FR2786089(A1) 申请公布日期 2000.05.26
申请号 FR19980014795 申请日期 1998.11.24
申请人 DELTERME GUY 发明人 DELTERME GUY
分类号 A61C7/06;A61C7/08;(IPC1-7):A61C7/08;A61C7/36 主分类号 A61C7/06
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