PHARMACEUTICAL COMPOSITION AS CARBONATED PELLETS AND METHOD OF THEIR PRODUCTION Russian patent published in 1995 - IPC

Abstract RU 2043099 C1

FIELD: chemical and pharmaceutical industry. SUBSTANCE: proposed composition contains (g): acetylsalicylic acid 0.05-0.5, sodium carboxymethyl cellulose 0.1-1.5, sodium hydrocarbonate 0.5-1.5, sodium dihydrocitrate 0.8-1.5, hydrate of sodium phosphate 0.01-0.1. Said composition is prepared by separate granulation of mixture of said components being ground to 50 μm in size. Thus prepared granulates are dried and screened to size 1200 μm. The process is followed by mixing said granulates, weight ratio of the first granulate to the second one is 60-70:30-40. Then powdering and tableting are carried out. EFFECT: improves quality of desired product. 4 cl

Similar patents RU2043099C1

Title Year Author Number
PHARMACEUTICAL COMPOSITION AS CARBONATED TABLET 1994
  • Dobrotvorskij Anatolij Evgen'Evich
  • Belokon' Jurij Nikolaevich
  • Kravchuk Ivan Jakovlevich
RU2065300C1
METHOD OF PRODUCING QUICK SOLUBLE TABLETTED FORM OF ACETYL-SALICYLIC ACID 2000
  • Dushkin A.V.
  • Timofeeva N.V.
RU2170582C1
FOOT MYCOSES PREVENTION AND TREATMENT DRUG (VERSIONS) 2008
  • Krasnjuk Ivan Ivanovich
  • Matjushina Galina Pavlovna
  • Beljatskaja Anastasija Vladimirovna
RU2356545C1
METHOD FOR PREPARING COMPOSITION AS CARBONATED TABLET 2003
  • Kazakova G.L.
  • Luk'Janov A.B.
  • Ioffe I.D.
RU2257891C1
PHARMACEUTICAL COMPOSITION AS CARBONATED SOLUBLE TABLETS AND METHOD OF ITS PREPARING 2001
  • Mikhajlov V.I.
  • Ponomareva E.B.
  • Aksenova V.I.
  • Sabsaj A.V.
RU2189228C1
PHARMACEUTICAL COMPOSITION AND METHOD OF ITS PREPARING 1997
  • Jankovskij Nikolaj Andreevich
  • Tugolukov Aleksandr Vladimirovich
  • Fedchenko Leonid Vasil'Evich
  • Khmara Stanislav Jakovlevich
  • Nesgovorov Andrej Vjacheslavovich
  • Orljak Ljubov' Alekseevna
  • Spitsin Aleksandr Olegovich
RU2153875C2
COMBINED MEDICINAL PREPARATION IN FORM OF EFFERVESCENT TABLETS AND METHOD FOR PRODUCTION THEREOF 2015
RU2686694C2
INSTANTLY SOLUBLE DOSAGE FORM OF METRONIDAZOLE AND METHOD OF ITS OBTAINING (VERSIONS) 2021
  • Krasniuk Ivan Ivanovich
  • Naryshkin Savva Ruslanovich
  • Krasniuk Ivan Ivanovich
  • Beliatskaia Anastasiia Vladimirovna
  • Stepanova Olga Ivanovna
RU2797947C2
RAPIDLY DISSOLVING DOSAGE FORM OF FURAZOLIDONE AND METHOD FOR PRODUCTION THEREOF 2021
  • Beliatskaia Anastasiia Vladimirovna
  • Elagina Anastasiia Olegovna
  • Krasniuk Ivan Ivanovich
  • Krasniuk Ivan Ivanovich
  • Stepanova Olga Ivanovna
RU2772430C1
COMPOSITION AND METHOD FOR PREPARING A RAPIDLY SOLUBLE ANTIMICROBIAL DRUG BASED ON NITROFURAL (VERSIONS) 2018
  • Filippov Yurij Valerevich
  • Khamidullin Rustem Tafkilevich
  • Gazizova Nailya Ganievna
  • Avdonina Nina Nikolaevna
RU2712123C1

RU 2 043 099 C1

Authors

Dobrotvorskij Anatolij Evgen'Evich

Belokon' Jurij Nikolaevich

Kravchuk Ivan Jakovlevich

Dates

1995-09-10Published

1994-01-31Filed