发明名称 |
HEAL IN-PLACE ABUTMENT SYSTEM |
摘要 |
A prosthodontic assembly for installing a prosthetic tooth comprises a dental implant and abutment combination and a healing cap. The combination includes an implant body portion and an abutment portion. The implant body portion is located at a distal end of the combination and is configured to lie at least partially below a crest of a patient's jawbone. The abutment portion is located at a proximate end of the combination and is configured to lie at least partially above the crest of the patient's jawbone. The abutment portion comprises a flared portion, a shoulder portion and a final restoration portion. The shoulder portion lies between the flared portion and the final restoration portion. A healing cap includes a body portion having a proximal and a distal end. The body portion defines an inner cavity which is sized and adapted so that the healing cap fits over the final restoration portion. The healing cap further includes a tissue retraction flange at the distal end that extends below the shoulder portion when the healing cap is coupled to the abutment portion. |
申请公布号 |
WO0185050(A2) |
申请公布日期 |
2001.11.15 |
申请号 |
WO2001US15391 |
申请日期 |
2001.05.11 |
申请人 |
NOBEL BIOCARE AB;HURSON, STEVEN, M. |
发明人 |
HURSON, STEVEN, M. |
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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