| 发明名称 |
VARIABLE MULTIPLE COLOR LED ILLUMINATION SYSTEM |
| 摘要 |
An ophthalmic illumination system is provided that emits a light that is controllably variable in color. Because the light originates from LEDs, less heat is generated the emitted light as compared to conventional ophthalmic illumination systems using tungsten or discharge sources.
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| 申请公布号 |
WO0054655(A1) |
申请公布日期 |
2000.09.21 |
| 申请号 |
WO2000US05835 |
申请日期 |
2000.03.06 |
| 申请人 |
BAUSCH & LOMB SURGICAL, INC. |
发明人 |
NEUBERT, WILLIAM, J. |
| 分类号 |
F21S2/00;A61B3/00;A61B19/00;A61F9/007;F21V8/00;F21W131/20;F21Y101/02;H01L33/00;H05B37/02;(IPC1-7):A61B3/00 |
主分类号 |
F21S2/00 |
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