发明名称 |
A DEVICE FOR FIXING ORTHODONTIC DEVICES |
摘要 |
A fixing device (1: 20) for orthodontic devices which includes a screw (2; 40) complete with an operating head (3; 42) with longitudinal slots (4; 45) for the insertion of orthodontic devices and a threaded shank (5) designed to be screwed inside the patient's oral cavity; apparatus for fixing orthodontic devices contained inside the operating head (3; 42). The fixing apparatus includes a shaped body (6) engaging inside a recess (7, 47) in the operating head (3; 42) and revolvable inside the recess (7; 47). The shaped body (6) has a through opening (8) for the insertion of the orthodontic device and opposing apparatus that anchor the orthodontic device to the operating head (3; 42) when the shaped body (6) is rotated inside the recess (7; 47) after the orthodontic device has been inserted in the through opening (8) and in the longitudinal slots (4; 45). |
申请公布号 |
EP2378997(B1) |
申请公布日期 |
2013.06.19 |
申请号 |
EP20090804197 |
申请日期 |
2009.12.29 |
申请人 |
NICOS S.R.L |
发明人 |
BENVEGNU', MARCO;MAINO, BORTOLO, GIULIANO |
分类号 |
A61C7/00;A61C8/00 |
主分类号 |
A61C7/00 |
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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