发明名称 |
Method and apparatus for re-profiling the cornea to correct for hyperopia |
摘要 |
Hyperopia (far-sighted) refractive error of the cornea is corrected by a scraping procedure of rotating or oscillating a tool having a central pressure pad with a plurality of curved sharpened knife-edge blades that initially are tangential to and against an outer zone or band of the cornea and micro-axially advanced until the refractive error has been corrected.
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申请公布号 |
US5318044(A) |
申请公布日期 |
1994.06.07 |
申请号 |
US19910762866 |
申请日期 |
1991.09.18 |
申请人 |
CORNEAL CONTOURING, INC. |
发明人 |
KILMER, LAUREN G.;REYNOLDS, ALVIN E. |
分类号 |
A61F9/007;A61F9/013;(IPC1-7):A61F9/00 |
主分类号 |
A61F9/007 |
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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