发明名称 |
DEVICE AND METHOD FOR GINGIVAL ATTACHMENT ASSOCIATED WITH ENDOSSEOUS IMPLANTS |
摘要 |
<p>A gingival attachment device associated with an endosseous implant, which comprises a cervically located component of a dental implant coated on a gingival facing surface thereof with a biocompatible and non-degradable polymeric scaffold, to which epithelial and connective tissue cells of the gingiva are attachable. The polymeric scaffold may be polyvinylpyrronidole mixed with butyl-methylmethacrylate, silk fibroin fibrous protein polymer mixed with chitosan or with derivatives of chitosan, and polyHEMA and may be coated on all gingival facing surfaces of the cervically located component.</p> |
申请公布号 |
WO2008004220(A2) |
申请公布日期 |
2008.01.10 |
申请号 |
WO2007IL00820 |
申请日期 |
2007.07.02 |
申请人 |
MEDINTAL LTD.;BINDERMAN, ITZHAK;YAFFE, AVINOAM;BAHAR, HILA |
发明人 |
BINDERMAN, ITZHAK;YAFFE, AVINOAM;BAHAR, HILA |
分类号 |
A61C17/16 |
主分类号 |
A61C17/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|