Rapid ophthalmic glycol/lower alkanol cleaning and disinfecting solution and method
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United States of America Patent
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Mar 29, 1994
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N/A
app pub date -
Nov 4, 1992
filing date -
Jan 31, 1989
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Abstract
A contact lens polymer material cleaning and disinfecting solution has about 21% by weight of a C.sub.3 -C.sub.8 alkylene glycol, about 16% by weight of a lower alkanol, and 5% by weight of an ophthalmic device material compatible surfactant, about 1% by weight of a pH adjusting or regulating agent, about 1% by weight of a tonicity builder, about 0.1% of a viscosity enhancing agent, and water.
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