Gamma-polyglutamic acid-based intraocular irrigation solutions

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United States of America Patent

PATENT NO 9457000
APP PUB NO 20130273186A1
SERIAL NO

13918963

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Abstract

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Ophthalmic irrigating solutions are disclosed. The ophthalmic irrigating solution comprises: a) γ-polyglutamic acid (γ-PGA) and/or salt thereof in an amount effective to increase the viscosity of the irrigating solution, and b) an ophthalmically acceptable aqueous vehicle for the γ-PGA and/or salt thereof. Also disclosed is a method of irrigating ocular tissues of a patient, in which the method comprises introducing to the ocular tissues of the patient an ophthalmic irrigating solution comprising γ-PGA) and/or salt thereof in an amount sufficient to irrigate the ocular tissues of the patient.

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Patent Owner(s)

Patent OwnerAddress
DAIMLER AG70327 STUTTGART

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Ko-Hua Taipei, TW 12 46
Chen, Yu-Chun Miaoli County, TW 95 196
Lee, Yen-Hsien Miaoli County, TW 9 17
Lin, Feng-Huei Miaoli County, TW 50 80
Su, Wen-Yu Miaoli County, TW 12 147

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