METHOD FOR PRODUCING ANTIBIOTIC NANOCAPSULES IN SODIUM ALGINATE

FIELD: medicine.SUBSTANCE: suspension of sodium alginate in butanol and preparation E472c is added with powdered antibiotic, then acetonitrile; the prepared suspension of nanocapsules is filtered and dried.EFFECT: simplifying and accelerating the process of antibiotic nanocapsules, and increasing th...

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Hauptverfasser:	KROLEVETS ALEKSANDR ALEKSANDROVICH, BOGACHEV IL'JA ALEKSANDROVICH, MEDVEDEVA JANA VLADIMIROVNA, BOJKO EKATERINA EVGEN'EVNA, NIKITIN KIRILL SERGEEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BABY COMFORTERS CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY DEVICES FOR RECEIVING SPITTLE DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS HUMAN NECESSITIES HYGIENE MANUFACTURE OR TREATMENT THEREOF MEDICAL OR VETERINARY SCIENCE NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS,MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES ASDISCRETE UNITS NANOTECHNOLOGY PERFORMING OPERATIONS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES TRANSPORTING
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Zusammenfassung:	FIELD: medicine.SUBSTANCE: suspension of sodium alginate in butanol and preparation E472c is added with powdered antibiotic, then acetonitrile; the prepared suspension of nanocapsules is filtered and dried.EFFECT: simplifying and accelerating the process of antibiotic nanocapsules, and increasing their weight yield.4 dwg, 12 ex Изобретение относится к способу получения нанокапсул антибиотиков в альгинате натрия. Указанный способ характеризуется тем, что в суспензию альгината натрия в бутаноле и препарата Е472с добавляют порошок антибиотика, затем добавляют ацетонитрил, полученную суспензию нанокапсул отфильтровывают и сушат. Изобретение обеспечивает упрощение и ускорение процесса получения нанокапсул антибиотиков, а также увеличение их выхода по массе. 4 ил., 12 пр.