BG61592B1 - Нов дифузионно-осмотичен фармацевтичен състав с контролирано освобождаване на лекарството и метод за получаването му - Google Patents

Нов дифузионно-осмотичен фармацевтичен състав с контролирано освобождаване на лекарството и метод за получаването му Download PDF

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Publication number
BG61592B1
BG61592B1 BG99252A BG9925294A BG61592B1 BG 61592 B1 BG61592 B1 BG 61592B1 BG 99252 A BG99252 A BG 99252A BG 9925294 A BG9925294 A BG 9925294A BG 61592 B1 BG61592 B1 BG 61592B1
Authority
BG
Bulgaria
Prior art keywords
weight
core
layer
active agent
tablet
Prior art date
Application number
BG99252A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG99252A (en
Inventor
Pal Fekete
Geb. Ignacz Maria Kiraly
Gabor Sipos
Geb. Hoffmann Zsuzsanna Jambor
Gyoergy Ujfalussy
Geb. Hernyes Magdolna Gora
Imre Klebovich
Sandor Drabant
Attila Mandi
Geb. Szabo Gizella Kiss
Erzsebet Barczay
Maria Kriszitian
Original Assignee
Egis Gyogyszergyar Rt.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Egis Gyogyszergyar Rt. filed Critical Egis Gyogyszergyar Rt.
Publication of BG99252A publication Critical patent/BG99252A/bg
Publication of BG61592B1 publication Critical patent/BG61592B1/bg

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BG99252A 1993-12-09 1994-12-09 Нов дифузионно-осмотичен фармацевтичен състав с контролирано освобождаване на лекарството и метод за получаването му BG61592B1 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9303504A HU213407B (en) 1993-12-09 1993-12-09 Process for producing tablet with diffusive-osmotic release

Publications (2)

Publication Number Publication Date
BG99252A BG99252A (en) 1995-09-29
BG61592B1 true BG61592B1 (bg) 1998-01-30

Family

ID=10984230

Family Applications (1)

Application Number Title Priority Date Filing Date
BG99252A BG61592B1 (bg) 1993-12-09 1994-12-09 Нов дифузионно-осмотичен фармацевтичен състав с контролирано освобождаване на лекарството и метод за получаването му

Country Status (21)

Country Link
US (1) US5543155A (cs)
EP (1) EP0662321B1 (cs)
JP (1) JPH07277957A (cs)
KR (1) KR950016714A (cs)
AT (1) ATE185693T1 (cs)
BE (1) BE1009867A3 (cs)
BG (1) BG61592B1 (cs)
CA (1) CA2137426A1 (cs)
CZ (1) CZ288014B6 (cs)
DE (1) DE69421263T2 (cs)
ES (1) ES2114423B1 (cs)
FR (1) FR2713484B1 (cs)
GR (1) GR1002349B (cs)
HR (1) HRP940979A2 (cs)
HU (1) HU213407B (cs)
IT (1) IT1271122B (cs)
PL (1) PL306181A1 (cs)
RU (1) RU2133605C1 (cs)
SK (1) SK279735B6 (cs)
UA (1) UA34458C2 (cs)
YU (1) YU71894A (cs)

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US6399101B1 (en) 2000-03-30 2002-06-04 Mova Pharmaceutical Corp. Stable thyroid hormone preparations and method of making same
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US20040062787A1 (en) * 2001-12-17 2004-04-01 Daley William Lionel Therapeutic combination of amlodipineand benazepril/benazeprilat
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AU2002355686B2 (en) * 2001-07-04 2007-11-29 Sun Pharmaceutical Industries Limited Gastric retention controlled drug delivery system
US6419903B1 (en) * 2001-08-20 2002-07-16 Colgate Palmolive Company Breath freshening film
IN191024B (cs) * 2001-09-25 2003-09-13 J B Chemicals And Pharmaceutic
US20030185882A1 (en) * 2001-11-06 2003-10-02 Vergez Juan A. Pharmaceutical compositions containing oxybutynin
US8329217B2 (en) 2001-11-06 2012-12-11 Osmotica Kereskedelmi Es Szolgaltato Kft Dual controlled release dosage form
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Also Published As

Publication number Publication date
RU2133605C1 (ru) 1999-07-27
FR2713484A1 (fr) 1995-06-16
HRP940979A2 (en) 1997-02-28
IT1271122B (it) 1997-05-26
UA34458C2 (uk) 2001-03-15
ES2114423B1 (es) 1999-07-01
PL306181A1 (en) 1995-06-12
HU213407B (en) 1997-06-30
RU94043798A (ru) 1996-11-10
HU9303504D0 (en) 1994-04-28
ES2114423A1 (es) 1998-05-16
DE69421263T2 (de) 2000-05-11
US5543155A (en) 1996-08-06
SK152494A3 (en) 1995-07-11
EP0662321B1 (en) 1999-10-20
ATE185693T1 (de) 1999-11-15
SK279735B6 (sk) 1999-03-12
GR1002349B (el) 1996-05-29
DE69421263D1 (de) 1999-11-25
YU71894A (sh) 1997-03-07
BE1009867A3 (fr) 1997-10-07
BG99252A (en) 1995-09-29
KR950016714A (ko) 1995-07-20
FR2713484B1 (fr) 1997-12-12
CZ288014B6 (cs) 2001-04-11
CA2137426A1 (en) 1995-06-10
ITMI942484A0 (it) 1994-12-09
ITMI942484A1 (it) 1996-06-09
JPH07277957A (ja) 1995-10-24
CZ309994A3 (en) 1995-07-12
HUT69397A (en) 1995-09-28
EP0662321A1 (en) 1995-07-12

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