ACTIVE DRUG DELIVERY TO DISTANT EYE REGION BY SUBCONJUNCTIVAL OR PERIOCULAR PRODRUG DELIVERY Russian patent published in 2009 - IPC A61K47/48 A61F9/00 A61K47/14 A61P27/02 

Abstract RU 2353393 C2

FIELD: medicine.

SUBSTANCE: disclosed method refers to medicine, namely to ophthalmology. Long-continued delivery of active retinoid to posterior pole of mammal's eye enables treatment or prevention of proliferative vitreoretinopathy, age-related macular degeneration, and pigmentary retinopathy. It involves subconjunctival or periocular delivery of prodrug retinoid in effective amount actually being ether derivative of active drug 10 times more active than prodrug.

EFFECT: method allows for reduced risk of potential complications with decreased concentration of introduced drug.

13 cl, 10 dwg, 2 tbl, 8 ex

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RU 2 353 393 C2

Authors

Kh'Jus Patrik

Oledzhnik Krest

Dates

2009-04-27Published

2004-07-07Filed