发明名称 |
Collagen modulators for use in photoablation excimer laser keratectomy |
摘要 |
A method of smoothing irregular corneal surfaces and removing protuberances from corneal surfaces by photoablative excimer laser keratectomy is provided. Collagen compositions for use in making collagen modulators useful in photoablative procedures are described. These compositions are applied to irregular corneal surfaces in sufficient amounts to at least fill in depressions or other irregularities on a corneal surface and are converted into a modulator, as a gel or polymerized film, prior to photoablation. The collagen modulators facilitate the photoablative smoothing of irregular corneal surfaces and protect adjacent corneal tissue from undesired photoablation.
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申请公布号 |
US5492135(A) |
申请公布日期 |
1996.02.20 |
申请号 |
US19920942657 |
申请日期 |
1992.09.09 |
申请人 |
DEVORE, DALE P.;EIFERMAN, RICHARD A. |
发明人 |
DEVORE, DALE P.;EIFERMAN, RICHARD A. |
分类号 |
A61F9/008;A61F9/01;A61L26/00;A61L31/04;C07K14/78;C08H1/06;C08L89/06;(IPC1-7):A61B17/00 |
主分类号 |
A61F9/008 |
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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