INCORPORATING ACTIVE SUBSTANCES INTO CARRIER MATRICES Russian patent published in 2003 - IPC

Abstract RU 2208435 C2

FIELD: pharmaceutics. SUBSTANCE: invention relates to formulation of drugs containing active substance(s) bound to a carrier. Method consists in preparing emulsion by mixing liquid nonaqueous phase and liquid aqueous phase, the latter containing active substance(s) and carrier being present in at least one of these phases, after which emulsion is brought into contact with liquid gas and, using "antisolvent' technology, liquid phase-free components are obtained. EFFECT: enabled incorporation of active substance(s) into carrier system. 33 cl, 4 tbl, 4 ex

Similar patents RU2208435C2

Title	Year	Author	Number
S-OMEPRASOL IN NEUTRAL FORM, METHODS OF ITS PREPARING, PHARMACEUTICAL COMPOSITION CONTAINING S-OMEPRASOL IN NEUTRAL FORM AND METHOD OF TREATMENT OF STATE ASSOCIATED WITH GASTRIC ACID	1997	Bokhlin Martin Khorvat Karol' Von Unge Sverker	RU2184734C2
NOVEL 2-HETEROARYL-SUBSTITUTED BENZOTHIOPHENES AND BENZOFURANS 709	2008	Arzel' Ehrvan Svan Britt-Mari Vensbo David	RU2472789C2
METHOD FOR PREPARING METOPROLOL-CONTAINING MICROPARTICLES	2002	D'Jurle Al'F Khansson Mikaehl' Sederbom Malin	RU2292878C2
ESSENTIALLY CRYSTALLINE MELAGATRAN FORM	2000	Khedstrem Lena Lundblad Anita Nogor Sofia	RU2243973C2
SOLID MEDICINAL FORM, CONTAINING PROTON PUMP INHIBITOR, AND SUSPENSION OBTAINED FROM IT	2005	Persson Ehva Trofast Ehva	RU2397756C2
FULVESTRANT COMPOSITIONS	2001	Ehvans Dzhon Rehjmond Grandi Rozalind Ursula	RU2263507C2
GRANULES WITH POLYETHYLENE GLYCOL MATRIX FOR FAT, OILY OR GLUE MEDICINAL SUBSTANCES	1998	Karlsson Krister Lundberg Per Jokhan Rosinski Adam Sederbom Malin	RU2216316C2
PHARMACEUTICAL PREPARATION WITH MODIFIED ELUTION	2003	Magnusson Anders Tune Mikaehl'	RU2352323C2
NOVEL CRYSTALLINE FORM OF TRIAZOLO(4,5-d)PYRIMIDINE	2005	Bolin Martin Kosgrouv Stiv Lassen Bo	RU2418802C2
TIME-RELEASE PHARMACEUTICAL COMPOSITION AND USE THEREOF	2003	Magnusson Anders Tune Mikaehl'	RU2474416C2

RU 2 208 435 C2

Authors

Andersson Mari-Luiz

Boissier Katerina

Juppo Anne Mari

Larsson Anette

Dates

2003-07-20—Published

1999-04-09—Filed