发明名称 |
Oral mucous membrane protector for orthodontic applications |
摘要 |
An oral mucous membrane protector for orthodontic appliances formed of a protective element or member arranged on the distal end of the archwire that projects from the molar tube, covering or enveloping the archwire and fixing it to the molar tube by means of an elastic ring joined to the protective element. The protective element may be reinforced on the bottom thereof so as to prevent tearing or perforation.
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申请公布号 |
US7713057(B2) |
申请公布日期 |
2010.05.11 |
申请号 |
US20050599126 |
申请日期 |
2005.11.18 |
申请人 |
DE SALAZAR VINAS MARIA PILAR |
发明人 |
DE SALAZAR VINAS MARIA PILAR |
分类号 |
A61C3/00 |
主分类号 |
A61C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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