发明名称 |
Method of surface-cleaning and/or sterilizing optical components, especially contact lenses |
摘要 |
In order to remove impurities and contaminations adhering to the surfaces of an optical component, especially to the front and rear faces of a contact lens, electromagnetic radiation is caused to act on the optical component. Using that electromagnetic radiation, preferably the light of an excimer laser the wavelength, energy density and intensity of which are adjustable, the adherent impurities and any microorganisms present are killed, deactivated and removed photo-ablatively.
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申请公布号 |
US5439642(A) |
申请公布日期 |
1995.08.08 |
申请号 |
US19940220943 |
申请日期 |
1994.03.31 |
申请人 |
CIBA-GEIGY CORPORATION |
发明人 |
HAGMANN, PETER;HOEFER, PETER;HERBRECHTSMEIER, PETER |
分类号 |
A61L2/08;A61L12/06;G02C7/04;G02C13/00;(IPC1-7):A61L2/08;A61L2/10 |
主分类号 |
A61L2/08 |
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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