发明名称 |
A METHOD FOR A DENTAL RESTORATION |
摘要 |
The present invention relates to a method for producing a dental restoration of at least part of at least one tooth. The method comprises measuring the surface of a preparation replica (1) of a preparation, for which the dental restoration is intended, and storing information about the topology of the preparation replica (1) in a data storage means (3), and creating a computer model (4) of the dental restoration, whereby at least some of the information stored in the previous step is used and/or user inputs from a computer operator is registered. At least one tool path is generated for the control of a machining equipment (5), using the computer model (4), and a restoration replica (6) is machined in a restoration replica material, using the at least one tool path. Finally a mould (7) is formed, using the restoration replica (6), and the dental restoration is cast, using the mould (7).
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申请公布号 |
WO0219940(A1) |
申请公布日期 |
2002.03.14 |
申请号 |
WO2001SE01889 |
申请日期 |
2001.09.05 |
申请人 |
DECIM AB;SUNDH, ANDERS;O´BRIAN, MICHAEL;LUKSCH, DERRICK |
发明人 |
SUNDH, ANDERS;O´BRIAN, MICHAEL;LUKSCH, DERRICK |
分类号 |
A61C9/00;A61C13/00;A61C13/20;G05B19/4099;G05B19/42;(IPC1-7):A61C13/00;G05B19/409 |
主分类号 |
A61C9/00 |
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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