NO932054L - Fremgangsmaate for fremstilling av en fast enhetsdoseringsform med regulert frigjoeringseffekt - Google Patents

Fremgangsmaate for fremstilling av en fast enhetsdoseringsform med regulert frigjoeringseffekt

Info

Publication number
NO932054L
NO932054L NO93932054A NO932054A NO932054L NO 932054 L NO932054 L NO 932054L NO 93932054 A NO93932054 A NO 93932054A NO 932054 A NO932054 A NO 932054A NO 932054 L NO932054 L NO 932054L
Authority
NO
Norway
Prior art keywords
preparing
procedure
dosage form
unit dosage
release effect
Prior art date
Application number
NO93932054A
Other languages
English (en)
Other versions
NO932054D0 (no
Inventor
Per Johan Lundberg
Original Assignee
Astra Ab
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 Astra Ab filed Critical Astra Ab
Publication of NO932054L publication Critical patent/NO932054L/no
Publication of NO932054D0 publication Critical patent/NO932054D0/no

Links

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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient

Abstract

Fremgangsmåte for fremstilling av orale doseringsenheter med regulert frigjøringseffekt inneholdene hydroksypropylmetylcellulose hvor den vandige granu- lering utføres i nærvær av ett eller flere oppløste produkter som inhiberer geldannelse under granuler- ingen, men som tillater dannelse av en gel ved oral administrasjon. Innbefattet er også de nye doserings- enhetene fremstilt ifølge oppfinnelsen.
NO932054A 1990-12-07 1993-06-04 Fremgangsmaate for fremstilling av en fast enhetsdoseringsform med regulert frigjoeringseffekt NO932054D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9003904A SE9003904D0 (sv) 1990-12-07 1990-12-07 Method for the manufacture of a pharmaceutical dosage form
PCT/SE1991/000813 WO1992010169A1 (en) 1990-12-07 1991-12-03 Method for the manufacture of a controlled release solid unit dosage form

Publications (2)

Publication Number Publication Date
NO932054L true NO932054L (no) 1993-06-04
NO932054D0 NO932054D0 (no) 1993-06-04

Family

ID=20381123

Family Applications (1)

Application Number Title Priority Date Filing Date
NO932054A NO932054D0 (no) 1990-12-07 1993-06-04 Fremgangsmaate for fremstilling av en fast enhetsdoseringsform med regulert frigjoeringseffekt

Country Status (20)

Country Link
US (1) US5419918A (no)
EP (1) EP0560822B1 (no)
JP (1) JP3239319B2 (no)
AT (1) ATE130188T1 (no)
AU (1) AU659114B2 (no)
CA (1) CA2097175A1 (no)
DE (1) DE69114721T2 (no)
DK (1) DK0560822T3 (no)
ES (1) ES2079689T3 (no)
FI (1) FI932552A (no)
GR (1) GR3018685T3 (no)
HU (1) HUT64212A (no)
IE (1) IE914229A1 (no)
IS (1) IS3789A7 (no)
NO (1) NO932054D0 (no)
PL (1) PL168605B1 (no)
PT (1) PT99721A (no)
SE (1) SE9003904D0 (no)
WO (1) WO1992010169A1 (no)
YU (1) YU182091A (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2144077C (en) * 1992-09-18 2005-05-24 Kazuhiro Sako Hydrogel-type sustained-release preparation
JP3598049B2 (ja) * 1992-09-18 2004-12-08 山之内製薬株式会社 ハイドロゲル徐放性製剤
ES2059260B1 (es) * 1992-10-06 1995-04-16 Espanola Prod Quimicos Procedimiento de preparacion de comprimidos conteniendo diclofenaco; dispersables en agua.
US5393765A (en) * 1993-12-13 1995-02-28 Hoffmann-La Roche Inc. Pharmaceutical compositions with constant erosion volume for zero order controlled release
US5948437A (en) * 1996-05-23 1999-09-07 Zeneca Limited Pharmaceutical compositions using thiazepine
JP2000034224A (ja) * 1998-05-11 2000-02-02 Freunt Ind Co Ltd 徐放性錠剤、その添加剤組成物及びそれらの製造方法
US6368625B1 (en) 1998-08-12 2002-04-09 Cima Labs Inc. Orally disintegrable tablet forming a viscous slurry
US6214381B1 (en) 1998-09-08 2001-04-10 Effcon, Inc. Methazolamide composition and method of use
WO2003011256A1 (en) * 2001-07-30 2003-02-13 Sun Pharmaceutical Industries Limited Oral controlled release pharmaceutical composition of a prokinetic agent
US20030068375A1 (en) 2001-08-06 2003-04-10 Curtis Wright Pharmaceutical formulation containing gelling agent
US20040185093A1 (en) * 2003-03-18 2004-09-23 Szymczak Christopher E. Compositions containing sucralose
US20060062811A1 (en) * 2004-09-21 2006-03-23 Szymczak Christopher E Medicinal cooling emulsions
SA07280459B1 (ar) 2006-08-25 2011-07-20 بيورديو فارما إل. بي. أشكال جرعة صيدلانية للتناول عن طريق الفم مقاومة للعبث تشتمل على مسكن شبه أفيوني
KR102271048B1 (ko) * 2013-04-16 2021-06-30 머레이 앤 풀 엔터프라이지즈, 리미티드 콜히친의 서방형 제형 및 이의 이용 방법
US9980946B1 (en) 2017-01-25 2018-05-29 Effcon Laboratories, Inc. Extended release methazolamide formulation
JP7426685B2 (ja) * 2018-06-14 2024-02-02 株式会社東洋新薬 錠剤

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369172A (en) * 1981-12-18 1983-01-18 Forest Laboratories Inc. Prolonged release therapeutic compositions based on hydroxypropylmethylcellulose
FR2525474A1 (fr) * 1982-04-26 1983-10-28 Roussel Uclaf Nouvelle forme pharmaceutique orale de clometacine
EP0149186B1 (en) * 1983-12-20 1988-03-16 Tosoh Corporation Process for preventing agglomeration of powders
US4795327A (en) * 1984-03-26 1989-01-03 Forest Laboratories, Inc. Controlled release solid drug dosage forms based on mixtures of water soluble nonionic cellulose ethers and anionic surfactants
KR910002669B1 (ko) * 1986-12-25 1991-05-03 데이산세이야꾸 가부시끼가이샤 서방성 과립 및 그를 함유하는 지속성 복합과립
US4786503A (en) * 1987-04-06 1988-11-22 Alza Corporation Dosage form comprising parallel lamine
US4971805A (en) * 1987-12-23 1990-11-20 Teysan Pharmaceuticals Co., Ltd. Slow-releasing granules and long acting mixed granules comprising the same
US5024842A (en) * 1988-04-28 1991-06-18 Alza Corporation Annealed coats
CA2002492A1 (en) * 1988-11-11 1990-05-11 Sandra T. A. Malkowska Pharmaceutical ion exchange resin composition

Also Published As

Publication number Publication date
JP3239319B2 (ja) 2001-12-17
FI932552A0 (fi) 1993-06-04
PT99721A (pt) 1993-04-30
AU8930991A (en) 1992-07-08
GR3018685T3 (en) 1996-04-30
CA2097175A1 (en) 1992-06-08
HU9301672D0 (en) 1993-09-28
YU182091A (sh) 1994-04-05
SE9003904D0 (sv) 1990-12-07
WO1992010169A1 (en) 1992-06-25
EP0560822B1 (en) 1995-11-15
EP0560822A1 (en) 1993-09-22
PL299376A1 (en) 1994-03-07
DK0560822T3 (da) 1996-03-11
DE69114721T2 (de) 1996-04-18
PL168605B1 (pl) 1996-03-29
AU659114B2 (en) 1995-05-11
IE914229A1 (en) 1992-06-17
JPH06503310A (ja) 1994-04-14
HUT64212A (en) 1993-12-28
ES2079689T3 (es) 1996-01-16
IS3789A7 (is) 1992-06-08
ATE130188T1 (de) 1995-12-15
NO932054D0 (no) 1993-06-04
FI932552A (fi) 1993-06-04
DE69114721D1 (de) 1995-12-21
US5419918A (en) 1995-05-30

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