BR9808325A - Formas de dosagem compreendendo porções separadas de r- e senanciÈmeros - Google Patents

Formas de dosagem compreendendo porções separadas de r- e senanciÈmeros

Info

Publication number
BR9808325A
BR9808325A BR9808325-2A BR9808325A BR9808325A BR 9808325 A BR9808325 A BR 9808325A BR 9808325 A BR9808325 A BR 9808325A BR 9808325 A BR9808325 A BR 9808325A
Authority
BR
Brazil
Prior art keywords
dosage form
dosage forms
senancièmeros
separate portions
drug
Prior art date
Application number
BR9808325-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Julian Clive Gilbert
Andrew John Mcglashan Richards
Hazel Judith Bardsley
Original Assignee
Darwin Discovery 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
Priority claimed from GBGB9704978.7A external-priority patent/GB9704978D0/en
Priority claimed from GBGB9719261.1A external-priority patent/GB9719261D0/en
Application filed by Darwin Discovery Ltd filed Critical Darwin Discovery Ltd
Publication of BR9808325A publication Critical patent/BR9808325A/pt

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
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
BR9808325-2A 1997-03-11 1998-03-11 Formas de dosagem compreendendo porções separadas de r- e senanciÈmeros BR9808325A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9704978.7A GB9704978D0 (en) 1997-03-11 1997-03-11 Dosage forms
GBGB9719261.1A GB9719261D0 (en) 1997-09-10 1997-09-10 Dosage forms
US09/038,873 US6056968A (en) 1997-03-11 1998-03-11 Pharmaceutical drug dosage forms providing different release rates
PCT/GB1998/000726 WO1998040053A1 (en) 1997-03-11 1998-03-11 Dosage forms comprising separate portions of r- and s-enantiomers

Publications (1)

Publication Number Publication Date
BR9808325A true BR9808325A (pt) 2000-05-16

Family

ID=27268767

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808325-2A BR9808325A (pt) 1997-03-11 1998-03-11 Formas de dosagem compreendendo porções separadas de r- e senanciÈmeros

Country Status (15)

Country Link
US (2) US6056968A (enExample)
EP (1) EP0969818B1 (enExample)
JP (1) JP2001514651A (enExample)
CN (1) CN1251987A (enExample)
AT (1) ATE275394T1 (enExample)
AU (1) AU741821B2 (enExample)
BR (1) BR9808325A (enExample)
CA (1) CA2285407C (enExample)
DE (1) DE69826113T2 (enExample)
ES (1) ES2227814T3 (enExample)
HU (1) HUP0000759A3 (enExample)
IL (1) IL131713A (enExample)
NO (1) NO994412L (enExample)
PL (1) PL335619A1 (enExample)
WO (1) WO1998040053A1 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6262115B1 (en) * 1995-05-22 2001-07-17 Alza Coporation Method for the management of incontinence
US5912268A (en) * 1995-05-22 1999-06-15 Alza Corporation Dosage form and method for treating incontinence
JP2002531431A (ja) * 1998-12-02 2002-09-24 ダーウィン・ディスカバリー・リミテッド 治療用製品およびその使用
AU3064800A (en) * 1999-01-21 2000-08-07 Darwin Discovery Limited The therapeutic use of r-warfarin as anticoagulant
US20030170181A1 (en) * 1999-04-06 2003-09-11 Midha Kamal K. Method for preventing abuse of methylphenidate
PE20010623A1 (es) * 1999-10-05 2001-07-07 Gruenenthal Chemie Uso de (+)-tramadol y/o o-demetiltramadol para tratamiento de urgencia urinaria incrementada y/o incontinencia urinaria
EP1313460A2 (en) * 1999-11-09 2003-05-28 Darwin Discovery Limited Therapeutic use and formulation of (-)-tramadol
DE10004926A1 (de) 2000-02-04 2001-08-09 Gruenenthal Gmbh Verfahren zur enzymatischen Racematspaltung von Aminomethyl-Aryl-Cyclohexanol-Derivaten
AU3582101A (en) 2000-03-01 2001-09-12 Euro-Celtique S.A. The treatment of functional gastrointestinal disorders
US20010036959A1 (en) * 2000-04-03 2001-11-01 Gabel Rolf Dieter Carvedilol-hydrophilic solutions
CA2423558A1 (en) * 2000-10-03 2002-04-11 Penwest Pharmaceuticals Company Delivery system for multi-pharmaceutical active materials at various release rates
EP1335707A4 (en) * 2000-10-24 2005-07-06 Smithkline Beecham Corp NEW CARVEDILOL FORMULATIONS
US6562871B1 (en) * 2000-11-06 2003-05-13 Boehringer Ingelheim Pharmaceuticals, Inc. Dry granulation of pharmaceutical formulation comprising mexiletine
DE10108122A1 (de) * 2001-02-21 2002-10-02 Gruenenthal Gmbh Arzneimittel auf Basis von Tramadol
IN191028B (enExample) * 2001-05-17 2003-09-13 Sun Pharmaceutical Ind Ltd
US8101209B2 (en) * 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
US6780891B2 (en) 2001-11-30 2004-08-24 Sepracor Inc. Tramadol analogs and uses thereof
US20050182056A9 (en) * 2002-02-21 2005-08-18 Seth Pawan Modified release formulations of at least one form of tramadol
US8128957B1 (en) 2002-02-21 2012-03-06 Valeant International (Barbados) Srl Modified release compositions of at least one form of tramadol
AU2003275953A1 (en) * 2002-11-08 2004-06-07 Egalet A/S Controlled release carvedilol compositions
WO2004056336A2 (en) * 2002-12-20 2004-07-08 Ranbaxy Laboratories Limited Controlled release, multiple unit drug delivery systems
WO2004071501A1 (en) * 2003-02-10 2004-08-26 Shire Biochem Inc. Enantiomeric amphetamine compositions for the treatment of adhd
WO2004103361A2 (en) * 2003-05-20 2004-12-02 Ranbaxy Laboratories Limited A pharmaceutical dosage form of citalopram
AU2004246837B2 (en) * 2003-06-06 2009-07-16 Ethypharm Orally-dispersible multilayer tablet
US20060172006A1 (en) * 2003-10-10 2006-08-03 Vincent Lenaerts Sustained-release tramadol formulations with 24-hour clinical efficacy
US20070191815A1 (en) 2004-09-13 2007-08-16 Chrono Therapeutics, Inc. Biosynchronous transdermal drug delivery
US20050143350A1 (en) * 2003-11-19 2005-06-30 Seed John C. Combination drug therapy to treat obesity
EP1686967A4 (en) * 2003-11-25 2012-08-08 Smithkline Beecham Cork Ltd CARVEDILOL-FREE BASE, SALTS, WATER-FREE FORMS OR SOLVATES THEREOF, CORRESPONDING PHARMACEUTICAL COMPOSITIONS, CONTROLLED RELEASE FORMULAS AND TREATMENT OR DISPOSAL PROCEDURES
WO2005051322A2 (en) * 2003-11-25 2005-06-09 Sb Pharmco Puerto Rico Inc. Controlled release pharmaceutical formulations comprising carvedilol, free based and its salts
EP1795207A1 (en) * 2004-10-01 2007-06-13 Nippon Zoki Pharmaceutical Co. Ltd. Solid pharmaceutical preparation
JP2009507047A (ja) 2005-09-09 2009-02-19 ラボファーム インコーポレイテッド 持続性薬物放出組成物
WO2007080509A2 (en) * 2006-01-12 2007-07-19 Wockhardt Ltd Sustained release compositions of alfuzosin
US8367107B2 (en) * 2006-03-30 2013-02-05 Nippon Zoki Pharmaceutical Co., Ltd. Solid pharmaceutical preparation
AU2008216363B2 (en) 2007-02-12 2014-05-08 Aytu Bioscience, Inc. Reducing side effects of tramadol
WO2008100926A1 (en) * 2007-02-12 2008-08-21 Dmi Biosciences, Inc. Treatment of comorbid premature ejaculation and erectile dysfunction
EP2322168A1 (en) 2007-04-02 2011-05-18 Parkinson's Institute Methods and Compositions for Reduction of Side Effects of Therapeutic Treatments
JP2018511355A (ja) 2015-01-28 2018-04-26 クロノ セラピューティクス インコーポレイテッドＣｈｒｏｎｏ Ｔｈｅｒａｐｅｕｔｉｃｓ Ｉｎｃ． 薬剤送達方法及びシステム
JP2020503950A (ja) 2017-01-06 2020-02-06 クロノ セラピューティクス インコーポレイテッドＣｈｒｏｎｏ Ｔｈｅｒａｐｅｕｔｉｃｓ Ｉｎｃ． 経皮薬剤送達の装置及び方法
JP7420797B2 (ja) 2018-05-29 2024-01-23 モーニングサイド ベンチャー インベストメンツ リミテッド 薬剤送達の方法及びシステム
CA3119992A1 (en) 2018-11-16 2020-05-22 Morningside Venture Investments Limited Thermally regulated transdermal drug delivery system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818541A (en) * 1987-08-19 1989-04-04 Schering Corporation Transdermal delivery of enantiomers of phenylpropanolamine
US5145866A (en) * 1991-04-22 1992-09-08 Hoechst-Roussel Pharmaceuticals Incorporated Method of treating anxiety with the aid of r(+)-3-amino-1-hydroxy-pyrrolidin-2-one
US5204116A (en) * 1991-05-01 1993-04-20 Alza Corporation Dosage form providing immediate therapy followed by prolonged therapy
NZ260408A (en) * 1993-05-10 1996-05-28 Euro Celtique Sa Controlled release preparation comprising tramadol
DE4319438C1 (de) * 1993-06-11 1994-06-01 Gerd Dr Dr Geislinger Arzneimittel auf der Grundlage von Ketoprofen zur Bekämpfung von Schmerzen und/oder Entzündungen und/oder Fieber an Menschen und Tieren
GB9412689D0 (en) * 1994-06-23 1994-08-10 Chiroscience Ltd Cytotoxic agent and its use

Also Published As

Publication number Publication date
IL131713A0 (en) 2001-03-19
US6056968A (en) 2000-05-02
AU741821B2 (en) 2001-12-13
JP2001514651A (ja) 2001-09-11
WO1998040053A1 (en) 1998-09-17
EP0969818A1 (en) 2000-01-12
US6221394B1 (en) 2001-04-24
HUP0000759A3 (en) 2000-11-28
DE69826113D1 (de) 2004-10-14
EP0969818B1 (en) 2004-09-08
CA2285407A1 (en) 1998-09-17
CA2285407C (en) 2006-08-01
PL335619A1 (en) 2000-05-08
NO994412L (no) 1999-10-20
ES2227814T3 (es) 2005-04-01
CN1251987A (zh) 2000-05-03
HUP0000759A2 (hu) 2000-10-28
DE69826113T2 (de) 2005-01-20
ATE275394T1 (de) 2004-09-15
IL131713A (en) 2004-08-31
AU6508998A (en) 1998-09-29
NO994412D0 (no) 1999-09-10

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved

Free format text: ARAKIS LIMITED (GB)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1891 DE 03/04/2007.