| 发明名称 |
Dental light device |
| 摘要 |
<p>The device has a light hardening device with at least one semiconducting radiation source (24,26) and a light distribution device with which the light from the semiconducting source can be fed to a dental repair material. The semiconducting light source has an emission spectrum with at least two maxima, of which at least one lies at approximately 420 nm.</p> |
| 申请公布号 |
EP1260193(A3) |
申请公布日期 |
2003.05.21 |
| 申请号 |
EP20020008013 |
申请日期 |
2002.04.10 |
| 申请人 |
FIRMA IVOCLAR VIVADENT AG |
发明人 |
PLANK, WOLFGANG;BURTSCHER, PETER, DR.;ROHNER, GOTTFRIED |
| 分类号 |
A61C19/00;A61C13/15;(IPC1-7):A61C13/15 |
主分类号 |
A61C19/00 |
| 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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