Polymeric intraocular lens material having improved surface properties
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United States of America Patent
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Feb 25, 1992
Issued Date -
N/A
app pub date -
Oct 21, 1987
filing date -
Aug 23, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of making an improved intraocular lens for implanting in the eye by coating a glass or polymeric lens substrate with a fluorocarbon polymer to produce a rigid, low-energy surface that will significantly reduce adhesion and damage to corneal endothelial tissues upon implantation. The preferred lens material is produced by exposing the lens substrate to a gas plasma of a fluorocarbon monomer.
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