发明名称 |
DENTAL IMPLANT ABUTMENT AND METHOD FOR MANUFACTURING SAME |
摘要 |
The present invention relates to a dental implant abutment and to a method for manufacturing same, and more particularly, to a dental implant abutment which supports a porcelain prosthesis so as to define the outer appearance of an artificial tooth, and which his fixedly coupled to a fixture, and to a method for manufacturing same. The dental implant abutment includes: a first part having a coupling structure corresponding to the inner structure of a fixture such that the first part is coupled to the fixture; a second part extending upward from the first part so as to contact the gums; and a third part extending upward from the second part, the outer circumferential surface of the third part including side and top surfaces, wherein porcelain is attached to the outer circumferential surface of the third part, a concave portion that is inwardly recessed is defined in the top surface, and the third part has a horizontal cross-sectional area that gradually increases as it progresses upward from the concave portion. |
申请公布号 |
WO2012134051(A2) |
申请公布日期 |
2012.10.04 |
申请号 |
WO2012KR00876 |
申请日期 |
2012.02.07 |
申请人 |
OSSTEMIMPLANT CO., LTD.;RYU, JAE HO;PARK, MOO YOUNG;KIM, BYUNG KOOK |
发明人 |
RYU, JAE HO;PARK, MOO YOUNG;KIM, BYUNG KOOK |
分类号 |
A61C8/00;A61C13/083;A61C13/263;A61C13/38;A61C19/04 |
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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