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PROTHÈSE DENTAIRE
专利权人:
Straumann Holding AG
发明人:
申请号:
EP18214605.0
公开号:
EP3669820A1
申请日:
2018.12.20
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
The present invention relates to a dental prosthesis (10) for tooth replacement designed to be fixated to a dental implant system anchored in the patient's jawbone, said prosthesis comprising at least one tooth-like structure (12) and a base (14) onto which the at least one tooth-like structure (12) is mounted. The base (14) comprises a gingiva-mimicking support structure (16), which is at least partially made of a ceramic material and to which the at least one tooth-like structure is fixedly connected, and a contacting structure (28) arranged on a side (30) of the support structure (16) facing away from the at least one tooth-like structure (12) and having a contacting surface (36) designed to be in direct contact with a gingival area of contact (37) in a patient's oral cavity. According to the invention, the contacting structure (28) comprises or essentially consists of a polymeric material.
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来源网址:
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