发明名称 |
CERAMIC/METALLIC DENTAL ABUTMENT |
摘要 |
A ceramic/metallic dental abutment for use with an implant, the abutment generally including a ceramic body portion having a base region, a transgingival region, and a supragingival region. The base region includes an anti-rotational implant interface, such as an external polygonal fitting, for engaging a cooperating internal polygonal fitting of an implant to prevent relative rotation between the abutment and the implant. The ceramic abutment body portion additionally includes a metal implant contact portion for contacting the implant and providing a load-bearing, metal-on-metal interface between the abutment and the implant. |
申请公布号 |
WO2007100966(A1) |
申请公布日期 |
2007.09.07 |
申请号 |
WO2007US61819 |
申请日期 |
2007.02.08 |
申请人 |
ZIMMER DENTAL, INC.;SANCHEZ, RAMIRO;GERVAIS, CHRISTOPHER M.;BASSETT, JEFF A. |
发明人 |
SANCHEZ, RAMIRO;GERVAIS, CHRISTOPHER M.;BASSETT, JEFF A. |
分类号 |
A61C8/00 |
主分类号 |
A61C8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|