METHOD FOR TARGETED DRUG DELIVERY INTO CENTRAL NERVOUS SYSTEM OF LIVING BODY Russian patent published in 2013 - IPC A61B17/02 A61K31/44 A61P25/28 B82Y5/00 

Abstract RU 2479268 C2

FIELD: medicine.

SUBSTANCE: invention refers to medicine and veterinary medicine, namely to neurosurgery, and may be used for targeted drug delivery into the central nervous system of a living body. That is ensured by making a surgical approach to a segment of the central nervous system specified for local administration of the drug. Further, a drug source is placed therein. The drug source is a block of carbon composite - nanodiamond graphite-like carbon of the diamond content of 50-95 wt % and the porosity of 40-75 vol % pores of which are filled with the drug. The ratio of the block volume to its outer surface is 10-1000 mcm.

EFFECT: method provides a simplified and accurate targeted drug delivery to the specified region of the central nervous system.

2 cl, 2 ex

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RU 2 479 268 C2

Authors

Vol'Nova Anna Borisovna

Lenkov Dmitrij Nikolaevich

Gordeev Sergej Konstantinovich

Korchagina Svetlana Borisovna

Dates

2013-04-20Published

2011-07-05Filed