JPS4954519A - - Google Patents

Info

Publication number
JPS4954519A
JPS4954519A JP7216673A JP7216673A JPS4954519A JP S4954519 A JPS4954519 A JP S4954519A JP 7216673 A JP7216673 A JP 7216673A JP 7216673 A JP7216673 A JP 7216673A JP S4954519 A JPS4954519 A JP S4954519A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP7216673A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4954519A publication Critical patent/JPS4954519A/ja
Pending legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
JP7216673A 1972-06-26 1973-06-26 Pending JPS4954519A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26645272A 1972-06-26 1972-06-26

Publications (1)

Publication Number Publication Date
JPS4954519A true JPS4954519A (en, 2012) 1974-05-27

Family

ID=23014648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7216673A Pending JPS4954519A (en, 2012) 1972-06-26 1973-06-26

Country Status (8)

Country Link
JP (1) JPS4954519A (en, 2012)
BR (1) BR7304698D0 (en, 2012)
CA (1) CA1018456A (en, 2012)
DE (1) DE2332484C2 (en, 2012)
DK (1) DK146434C (en, 2012)
FR (1) FR2190409B1 (en, 2012)
GB (1) GB1430684A (en, 2012)
NL (1) NL183808C (en, 2012)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145514A (en) * 1976-05-05 1977-12-03 Forest Laboratories Production of carrier base material for oral dosage form and dosage unit made from same
JPS5857315A (ja) * 1981-09-14 1983-04-05 エフ・ホフマン―ラ　ロシユ　アーゲー 製薬学的調製物
JPS59210022A (ja) * 1983-04-09 1984-11-28 Nikken Kagaku Kk テオフイリン徐放性製剤
JPS6072813A (ja) * 1983-06-14 1985-04-24 シンテックス・ファーマシユーテイカルズ・インターナシヨナル・リミテツド 制御放出性ナプロキセンおよびナプロキセンナトリウム錠
JPS62123133A (ja) * 1979-12-10 1987-06-04 ハンス　ロウイ 制御された作用の長い調合製剤用の乾燥担体の調整方法及びその乾燥担体
JPH07112934A (ja) * 1993-10-15 1995-05-02 Taiyo Yakuhin Kogyo Kk ペントキシフィリンの徐放化製剤およびその製法

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455459A1 (fr) * 1979-05-02 1980-11-28 Sertog Procede d'obtention d'une matrice contenant un principe actif et le liberant progressivement
US4357469A (en) 1979-06-14 1982-11-02 Forest Laboratories, Inc. Carrier base material for prolonged release therapeutic compositions
US4226849A (en) * 1979-06-14 1980-10-07 Forest Laboratories Inc. Sustained release therapeutic compositions
US4369172A (en) * 1981-12-18 1983-01-18 Forest Laboratories Inc. Prolonged release therapeutic compositions based on hydroxypropylmethylcellulose
GB2133284A (en) * 1983-01-07 1984-07-25 English Grains Limited Resilient pharmaceutical unit for treating mouth ulcers
US4680323A (en) * 1983-12-01 1987-07-14 Hans Lowey Method and composition for the preparation of controlled long-acting pharmaceuticals for oral administration
US4775535A (en) * 1986-04-04 1988-10-04 Hans Lowey Method of preparing controlled long-acting pharmaceutical formulations in unit dosage form having uniform and comparable bioavailability characteristics
US4855143A (en) * 1986-04-04 1989-08-08 Hans Lowey Method of preparing controlled long-acting pharmaceutical formulations in unit dosage form having uniform and comparable bioavailability characteristics
DE69122478T2 (de) * 1990-07-19 1997-05-28 Otsuka Pharma Co Ltd Feste zusammensetzung
DK0746310T3 (da) 1994-02-23 1999-08-02 Bm Res As Præparat med styret afgivelse
US5948437A (en) * 1996-05-23 1999-09-07 Zeneca Limited Pharmaceutical compositions using thiazepine
DE69917618T2 (de) 1998-04-03 2005-06-23 Egalet A/S Zusammensetzung mit kontrollierter wirkstoff-freisetzung
EP2957281A1 (en) 2001-09-21 2015-12-23 Egalet Ltd. Polymer release system
US20040253310A1 (en) 2001-09-21 2004-12-16 Gina Fischer Morphine polymer release system
US20060134193A1 (en) * 2002-09-24 2006-06-22 Pieter De Haan Method to improve pharmaceutical tablets having a matrix of cellulose ether
EP1562552A1 (en) 2002-11-08 2005-08-17 Egalet A/S Controlled release carvedilol compositions
DK1610768T3 (da) 2003-03-26 2008-09-22 Egalet As Matrikskompositioner til styret afgivelse af lægemiddelsubstanser
EP2301526B1 (en) 2003-03-26 2016-03-23 Egalet Ltd. Morphine controlled release system
EP2155167A2 (en) 2007-06-04 2010-02-24 Egalet A/S Controlled release pharmaceutical compositions for prolonged effect
CA2751667C (en) 2009-02-06 2016-12-13 Egalet Ltd. Immediate release composition resistant to abuse by intake of alcohol
CA2766179A1 (en) 2009-06-24 2010-12-29 Egalet Ltd. Controlled release formulations
EP2877161A1 (en) 2012-07-06 2015-06-03 Egalet Ltd. Abuse deterrent pharmaceutical compositions for controlled release

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171691A (en) * 1967-02-24 1969-11-26 Forest Laboratories Lond-Acting Oral Carrier
GB1279214A (en) * 1970-01-22 1972-06-28 Forest Laboratories Long-acting oral carrier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145514A (en) * 1976-05-05 1977-12-03 Forest Laboratories Production of carrier base material for oral dosage form and dosage unit made from same
JPS62123133A (ja) * 1979-12-10 1987-06-04 ハンス　ロウイ 制御された作用の長い調合製剤用の乾燥担体の調整方法及びその乾燥担体
JPS5857315A (ja) * 1981-09-14 1983-04-05 エフ・ホフマン―ラ　ロシユ　アーゲー 製薬学的調製物
JPS59210022A (ja) * 1983-04-09 1984-11-28 Nikken Kagaku Kk テオフイリン徐放性製剤
JPS6072813A (ja) * 1983-06-14 1985-04-24 シンテックス・ファーマシユーテイカルズ・インターナシヨナル・リミテツド 制御放出性ナプロキセンおよびナプロキセンナトリウム錠
JPH07112934A (ja) * 1993-10-15 1995-05-02 Taiyo Yakuhin Kogyo Kk ペントキシフィリンの徐放化製剤およびその製法

Also Published As

Publication number Publication date
DE2332484A1 (de) 1974-01-10
FR2190409B1 (en, 2012) 1977-04-15
FR2190409A1 (en, 2012) 1974-02-01
DK146434C (da) 1984-03-19
DK146434B (da) 1983-10-10
NL183808C (nl) 1989-02-01
DE2332484C2 (de) 1984-11-15
NL183808B (nl) 1988-09-01
CA1018456A (en) 1977-10-04
NL7308859A (en, 2012) 1973-12-28
GB1430684A (en) 1976-03-31
BR7304698D0 (pt) 1974-09-24

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