PARTICLES AND METHOD FOR COATING PARTICLES Russian patent published in 2005 - IPC

Abstract RU 2250764 C2

FIELD: medicine; medical engineering.

SUBSTANCE: method involves supplying target materials and core materials, carrying out target materials ablation with washed-out particle materials being produced and coating core materials with the washed-out particle materials. The method is applied under pressure of approximately equal to 10 torr or higher. Coating of thickness from one to several nm is applied at atmospheric pressure with pseudo-fluidized particle substance state, achieved by means of pneumatic pseudo-fluidization, being used.

EFFECT: improved pharmacokinetic drug properties.

22 cl, 22 dwg

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RU 2 250 764 C2

Authors

Tehlton Dzhejms D.

Dates

2005-04-27Published

2000-06-06Filed