发明名称 |
Dental restorative system and components |
摘要 |
Disclosed within is a dental restorative system including a dental abutment having a longitudinal axis, lingual and facial aspects, a base portion for engagement with a dental implant, and a tapered coronal portion. The dental abutment further includes an emergence profile portion between the base portion and the tapered coronal portion. The emergence profile portion includes at least a first concave surface and at least a first convex surface. The dental abutment may further include an interproximally sloping margin shoulder and a reduced terminal portion located at the upper end of the tapered coronal portion. Alternative embodiments of the dental abutment are also disclosed. |
申请公布号 |
US8506296(B2) |
申请公布日期 |
2013.08.13 |
申请号 |
US20060380560 |
申请日期 |
2006.04.27 |
申请人 |
BASSETT JEFFREY A.;WOOLF KENT;SALAMA MAURICE;SALAMA HENRY;GARBER DAVID;ZIMMER DENTAL, INC. |
发明人 |
BASSETT JEFFREY A.;WOOLF KENT;SALAMA MAURICE;SALAMA HENRY;GARBER DAVID |
分类号 |
A61C8/00 |
主分类号 |
A61C8/00 |
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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