ATE64849T1 - Formulierung mit langsamer freisetzung. - Google Patents

Formulierung mit langsamer freisetzung.

Info

Publication number
ATE64849T1
ATE64849T1 AT87301231T AT87301231T ATE64849T1 AT E64849 T1 ATE64849 T1 AT E64849T1 AT 87301231 T AT87301231 T AT 87301231T AT 87301231 T AT87301231 T AT 87301231T AT E64849 T1 ATE64849 T1 AT E64849T1
Authority
AT
Austria
Prior art keywords
slow release
granules
matrix
dispersible
water soluble
Prior art date
Application number
AT87301231T
Other languages
English (en)
Inventor
Alan Rhodes
Original Assignee
Ethical Pharma Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10592976&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE64849(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ethical Pharma Ltd filed Critical Ethical Pharma Ltd
Application granted granted Critical
Publication of ATE64849T1 publication Critical patent/ATE64849T1/de

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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT87301231T 1986-02-13 1987-02-12 Formulierung mit langsamer freisetzung. ATE64849T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08603523A GB2186485B (en) 1986-02-13 1986-02-13 Slow release formulation
EP87301231A EP0235986B2 (de) 1986-02-13 1987-02-12 Formulierung mit langsamer Freisetzung

Publications (1)

Publication Number Publication Date
ATE64849T1 true ATE64849T1 (de) 1991-07-15

Family

ID=10592976

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87301231T ATE64849T1 (de) 1986-02-13 1987-02-12 Formulierung mit langsamer freisetzung.

Country Status (14)

Country Link
US (1) US4880830A (de)
EP (1) EP0235986B2 (de)
JP (1) JPH0655669B2 (de)
AT (1) ATE64849T1 (de)
DE (1) DE3771091D1 (de)
DK (1) DK175055B1 (de)
ES (1) ES2029269T5 (de)
FI (1) FI91482C (de)
GB (1) GB2186485B (de)
GR (2) GR3002822T3 (de)
IE (1) IE59451B1 (de)
NO (1) NO175240C (de)
PH (1) PH25347A (de)
ZA (1) ZA871030B (de)

Families Citing this family (65)

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EP0418596A3 (en) * 1989-09-21 1991-10-23 American Cyanamid Company Controlled release pharmaceutical compositions from spherical granules in tabletted oral dosage unit form
IL96311A (en) † 1989-12-01 1995-05-26 Abbott Lab Medications with delayed release
JP3011752B2 (ja) * 1990-10-23 2000-02-21 フロイント産業株式会社 徐放性製剤およびその製造方法
US5380535A (en) * 1991-05-28 1995-01-10 Geyer; Robert P. Chewable drug-delivery compositions and methods for preparing the same
ATE245023T1 (de) * 1991-05-28 2003-08-15 Mcneil Ppc Inc Kaubare zusammensetzung zur arzneimittelfreisetzung
DE4119306C2 (de) * 1991-06-12 1996-05-30 Wheli Inter Ag Organische Rohstoffe, Zwischen- und Endprodukte für die Ernährung und zur Verwendung für technische Zwecke, die Vitalstoffe enthalten
DE4122591C1 (en) * 1991-07-08 1993-02-18 Roland 8012 Ottobrunn De Bodmeier Producing microcapsules of water insoluble polymer and active agent - includes dissolving or dispersing active agent in aq. polymer contg. gellable assistants
US5356629A (en) * 1991-07-12 1994-10-18 United States Surgical Corporation Composition for effecting bone repair
US5478577A (en) * 1993-11-23 1995-12-26 Euroceltique, S.A. Method of treating pain by administering 24 hour oral opioid formulations exhibiting rapid rate of initial rise of plasma drug level
US5968551A (en) 1991-12-24 1999-10-19 Purdue Pharma L.P. Orally administrable opioid formulations having extended duration of effect
US5958459A (en) * 1991-12-24 1999-09-28 Purdue Pharma L.P. Opioid formulations having extended controlled released
NZ260408A (en) 1993-05-10 1996-05-28 Euro Celtique Sa Controlled release preparation comprising tramadol
IL110014A (en) * 1993-07-01 1999-11-30 Euro Celtique Sa Solid controlled-release oral dosage forms of opioid analgesics
US7740881B1 (en) 1993-07-01 2010-06-22 Purdue Pharma Lp Method of treating humans with opioid formulations having extended controlled release
AU7966694A (en) * 1993-07-21 1996-05-02 University Of Kentucky Research Foundation, The A multicompartment hard capsule with control release properties
US5879705A (en) * 1993-07-27 1999-03-09 Euro-Celtique S.A. Sustained release compositions of morphine and a method of preparing pharmaceutical compositions
US5891471A (en) * 1993-11-23 1999-04-06 Euro-Celtique, S.A. Pharmaceutical multiparticulates
KR100354702B1 (ko) * 1993-11-23 2002-12-28 유로-셀티크 소시에떼 아노뉨 약학조성물의제조방법및서방형조성물
US5458887A (en) * 1994-03-02 1995-10-17 Andrx Pharmaceuticals, Inc. Controlled release tablet formulation
US5843480A (en) * 1994-03-14 1998-12-01 Euro-Celtique, S.A. Controlled release diamorphine formulation
US5938990A (en) * 1994-07-01 1999-08-17 Roche Vitamins Inc. Encapsulation of oleophilic substances and compositions produced thereby
DE4426396A1 (de) * 1994-07-26 1996-02-01 Ulrich Prof Dr Zimmermann Verfahren zur Herstellung konzentrierter Lösungen von mikroverkapselten Zellen oder von suspendierten Wirkstoffen in mikroverkapselter Form
GB9422154D0 (en) * 1994-11-03 1994-12-21 Euro Celtique Sa Pharmaceutical compositions and method of producing the same
US5965161A (en) 1994-11-04 1999-10-12 Euro-Celtique, S.A. Extruded multi-particulates
US6166024A (en) 1995-03-30 2000-12-26 Mayo Foundation For Medical Education And Research Use of topical azathioprine and thioguanine to treat colorectal adenomas
JP3628809B2 (ja) * 1996-06-10 2005-03-16 アルケア株式会社 薬剤徐放性医療用配合物及びその製造方法
US20030100532A1 (en) * 1997-02-14 2003-05-29 Gary S. Jacob Use of n-substituted-1,5-dideoxy-1,5-imino-d-glucitol compounds in combination therapy for treating hepatitis virus infections
US6656508B2 (en) * 1997-04-17 2003-12-02 Amgen Inc. Sustained-release alginate gels
IN186245B (de) 1997-09-19 2001-07-14 Ranbaxy Lab Ltd
ES2216327T3 (es) 1997-11-10 2004-10-16 G.D. SEARLE & CO. Uso de iminoazucares alquilados para tratar la resistencia a multiples a farmacos.
ID27290A (id) 1998-02-12 2001-03-22 Searle & Co Penggunaan senyawa 1,5-dideoksi-1,5-imino-d-glusitol tersubstitusi-n pada pengobatan infeksi virus hepatitis
US6689759B1 (en) 1998-02-12 2004-02-10 G. D. Searle & Co. Methods of Treating hepatitis virus infections with N-substituted-1,5-dideoxy-1,5-imino-d-glucitol compounds in combination therapy
US6806294B2 (en) 1998-10-15 2004-10-19 Euro-Celtique S.A. Opioid analgesic
WO2000033818A1 (en) 1998-12-11 2000-06-15 Nostrum Pharmaceuticals, Inc. Sustained release tablet containing hydrocolloid and cellulose ether
US6673367B1 (en) * 1998-12-17 2004-01-06 Euro-Celtique, S.A. Controlled/modified release oral methylphenidate formulations
US6419960B1 (en) 1998-12-17 2002-07-16 Euro-Celtique S.A. Controlled release formulations having rapid onset and rapid decline of effective plasma drug concentrations
AU3858600A (en) 1999-02-12 2001-02-19 G.D. Searle & Co. Glucamine compounds for treating hepatitis virus infections
ATE402701T1 (de) * 1999-02-12 2008-08-15 United Therapeutics Corp N-(8,8,8-trifluorooctyl)-1,5-dideoxy-1,5-imino- - glucitol zur behandlung von hepatitis-virus- infektionen
DE19918325A1 (de) 1999-04-22 2000-10-26 Euro Celtique Sa Verfahren zur Herstellung von Arzneiformen mit regulierter Wirkstofffreisetzung mittels Extrusion
US6555139B2 (en) 1999-06-28 2003-04-29 Wockhardt Europe Limited Preparation of micron-size pharmaceutical particles by microfluidization
NZ517466A (en) 1999-09-02 2003-11-28 Nostrum Pharmaceuticals Inc Controlled release oral dosage suitable for oral administration
US7235258B1 (en) 1999-10-19 2007-06-26 Nps Pharmaceuticals, Inc. Sustained-release formulations for treating CNS-mediated disorders
KR100889069B1 (ko) 1999-10-29 2009-03-17 유로-셀티크 소시에떼 아노뉨 서방성 하이드로코돈 제형
US10179130B2 (en) 1999-10-29 2019-01-15 Purdue Pharma L.P. Controlled release hydrocodone formulations
GB2356346A (en) * 1999-11-19 2001-05-23 Mars Uk Ltd Food product for oral delivery of a pharmaceutical agent to a non-human animal comprising encapsulated particles of said agent distributed within the product
AU2001236938A1 (en) * 2000-02-14 2001-08-27 Pharmacia Corporation Use of n-substituted-1,5-dideoxy-1,5-imino-d-glucitol compounds for treating hepatitis virus infections
BR0115382A (pt) 2000-10-30 2003-09-16 Euro Celtique Sa Formulações para liberação controlada de hidrocodona, método de produzir analgesia efetiva, processo de preparação de uma forma farmacêutica de um sólido oral de liberação controlada, liberação controlada da forma farmacêutica oral e uso da forma farmacêutica
UA81224C2 (uk) 2001-05-02 2007-12-25 Euro Celtic S A Дозована форма оксикодону та її застосування
US20110104214A1 (en) 2004-04-15 2011-05-05 Purdue Pharma L.P. Once-a-day oxycodone formulations
KR100540035B1 (ko) * 2002-02-01 2005-12-29 주식회사 태평양 다단계 경구 약물 방출 제어 시스템
CA2578224A1 (en) * 2004-08-25 2006-03-09 Essentialis, Inc. Pharmaceutical formulations of potassium atp channel openers and uses thereof
US20060128794A1 (en) 2004-12-13 2006-06-15 Indevus Pharmaceuticals, Inc. Treatment of interstitial cystitis using (6aR,10aR)-delta8-tetrahydrocannabinol-11-OIC acids
WO2006065792A2 (en) * 2004-12-13 2006-06-22 Indevus Pharmaceuticals, Inc. Treatment of interstitial cystitis using cannabinoid analogs
US9757384B2 (en) 2005-04-06 2017-09-12 Essentialis, Inc. Methods for treating subjects with Prader-Willi syndrome or Smith-Magenis syndrome
EP1968601B1 (de) 2006-01-05 2011-10-19 Essentialis, Inc. Salze von kalium-atp-kanal-öffnern und ihre verwendungen
US20080075768A1 (en) * 2006-07-21 2008-03-27 Vaughn Jason M Hydrophobic opioid abuse deterrent delivery system using opioid antagonists
EP2170341A4 (de) * 2007-07-02 2010-12-01 Essentialis Inc Salze von kalium-atp-kanal-öffnern und ihre verwendungen
WO2012048045A1 (en) * 2010-10-05 2012-04-12 Jb Therapeutics, Inc. Compositions, dosages, and methods of using tetrahydrocannabinol derivatives
EP2819675A4 (de) 2012-02-27 2015-07-22 Essentialis Inc Salze von kalium-atp-kanalöffnern und verwendungen davon
JP6689078B2 (ja) 2013-02-12 2020-04-28 コーバス ファーマシューティカルズ インク． 超高純度なテトラヒドロカンナビノール−１１−酸
CA3018328A1 (en) 2014-10-31 2016-04-30 Purdue Pharma Methods and compositions particularly for treatment of attention deficit disorder
HUE050895T2 (hu) 2014-11-14 2021-01-28 Essentialis Inc Módszerek prader-willi szindrómával vagy smith-magenis szindrómával kezelt betegek kezelésére
US10722473B2 (en) 2018-11-19 2020-07-28 Purdue Pharma L.P. Methods and compositions particularly for treatment of attention deficit disorder
NL2022614B1 (en) 2019-02-21 2020-08-31 Patrick Alexander Unger Pharmaceutical, phyto-cannabinoid based compositions
NL2022616B1 (en) 2019-02-21 2020-09-18 Patrick Alexander Unger Cannabigerol and pharmaceutical compositions comprising cannabigerol for use in the treatment of insomnia

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US2809917A (en) * 1955-10-17 1957-10-15 Victor M Hermelin Sustained release pharmaceutical tablets
US2809916A (en) * 1955-10-17 1957-10-15 Victor M Hermelin Sustained release pharmaceutical preparations
US3402240A (en) * 1957-06-25 1968-09-17 Pfizer & Co C Medicinal tablet and process of making same
US3148124A (en) * 1962-06-12 1964-09-08 William E Gaunt Method of preparing sustained release pharmaceutical tablets
GB1021924A (en) * 1962-06-22 1966-03-09 Smith Kline French Lab Improvements in or relating to method of preparing sustained release tablets
US3279998A (en) * 1962-06-22 1966-10-18 Smith Kline French Lab Method of preparing sustained release tablets
GB1033484A (en) * 1963-06-28 1966-06-22 Mead Johnson & Co Process for preparing tablets containing chloral betaine
US3400197A (en) * 1965-01-26 1968-09-03 Robins Co Inc A H Compressible sustained release pharmaceutical tablet lipid-colloidal silica gel matrix fragment granules
GB1137379A (en) * 1967-10-26 1968-12-18 Dow Chemical Co Pharmaceutical preparation
US3870790A (en) * 1970-01-22 1975-03-11 Forest Laboratories Solid pharmaceutical formulations containing hydroxypropyl methyl cellulose
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GB1405088A (en) * 1971-06-03 1975-09-03 Mundipharma Ag Slow release formulation
US3962414A (en) * 1972-04-27 1976-06-08 Alza Corporation Structured bioerodible drug delivery device
FR2250793B1 (de) * 1973-11-09 1978-12-29 Commissariat Energie Atomique
US3946110A (en) * 1974-05-30 1976-03-23 Peter, Strong Research And Development Company, Inc. Medicinal compositions and methods of preparing the same
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FI63335B (fi) * 1979-02-02 1983-02-28 Orion Yhtymae Oy Foerfarande foer framstaellning av tabletter med foerdroejd loslighet av effektaemne
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DE3218150C2 (de) * 1982-05-14 1986-09-25 Akzo Gmbh, 5600 Wuppertal Wirkstoff enthaltender Körper für die Langzeitabgabe sowie Verfahren zu dessen Herstellung
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SE457505B (sv) * 1984-01-10 1989-01-09 Lejus Medical Ab Laminatbelagd oral farmaceutisk komposition och foerfarande foer dess framstaellning
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US4590062A (en) * 1984-04-16 1986-05-20 Tech Trade Corp. Dry direct compression compositions for controlled release dosage forms
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Also Published As

Publication number Publication date
EP0235986B2 (de) 1999-04-21
NO175240C (no) 1998-02-10
FI91482B (fi) 1994-03-31
FI870588A7 (fi) 1987-08-14
GB2186485A (en) 1987-08-19
ES2029269T3 (es) 1992-08-01
DK74187A (da) 1987-08-14
DE3771091D1 (de) 1991-08-08
ES2029269T5 (es) 1999-07-01
GB8603523D0 (en) 1986-03-19
NO870558L (no) 1987-08-14
PH25347A (en) 1991-05-13
IE59451B1 (en) 1994-02-23
NO870558D0 (no) 1987-02-12
ZA871030B (en) 1988-04-27
GB2186485B (en) 1988-09-07
IE870332L (en) 1987-08-13
DK175055B1 (da) 2004-05-10
FI91482C (fi) 1997-05-27
NO175240B (no) 1994-06-13
FI870588A0 (fi) 1987-02-12
GR3002822T3 (en) 1993-01-25
EP0235986A1 (de) 1987-09-09
JPH0655669B2 (ja) 1994-07-27
GR3030706T3 (en) 1999-11-30
EP0235986B1 (de) 1991-07-03
AU6877687A (en) 1987-08-20
DK74187D0 (da) 1987-02-13
JPS62215519A (ja) 1987-09-22
US4880830A (en) 1989-11-14
AU589254B2 (en) 1989-10-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time