IT1294760B1 - Procedimento per la preparazione di compresse farmaceutiche in grado di cedere,secondo schemi predeterminabili, principi attivi poco - Google Patents

Procedimento per la preparazione di compresse farmaceutiche in grado di cedere,secondo schemi predeterminabili, principi attivi poco

Info

Publication number
IT1294760B1
IT1294760B1 IT97MI002003A ITMI972003A IT1294760B1 IT 1294760 B1 IT1294760 B1 IT 1294760B1 IT 97MI002003 A IT97MI002003 A IT 97MI002003A IT MI972003 A ITMI972003 A IT MI972003A IT 1294760 B1 IT1294760 B1 IT 1294760B1
Authority
IT
Italy
Prior art keywords
predeterminable
schemes
release
procedure
preparation
Prior art date
Application number
IT97MI002003A
Other languages
English (en)
Inventor
Lauretta Maggi
Ubaldo Conte
Pascal Grenier
Guy Vergnault
Robert Zimmer
Original Assignee
Jagotec Ag
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 Jagotec Ag filed Critical Jagotec Ag
Priority to IT97MI002003A priority Critical patent/IT1294760B1/it
Priority to US09/144,711 priority patent/US6221395B1/en
Publication of ITMI972003A1 publication Critical patent/ITMI972003A1/it
Application granted granted Critical
Publication of IT1294760B1 publication Critical patent/IT1294760B1/it

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
    • A61K9/0002—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
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4422—1,4-Dihydropyridines, e.g. nifedipine, nicardipine

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IT97MI002003A 1997-09-03 1997-09-03 Procedimento per la preparazione di compresse farmaceutiche in grado di cedere,secondo schemi predeterminabili, principi attivi poco IT1294760B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT97MI002003A IT1294760B1 (it) 1997-09-03 1997-09-03 Procedimento per la preparazione di compresse farmaceutiche in grado di cedere,secondo schemi predeterminabili, principi attivi poco
US09/144,711 US6221395B1 (en) 1997-09-03 1998-09-01 Controlled release pharmaceutical tablets containing an active principle of low water solubility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002003A IT1294760B1 (it) 1997-09-03 1997-09-03 Procedimento per la preparazione di compresse farmaceutiche in grado di cedere,secondo schemi predeterminabili, principi attivi poco

Publications (2)

Publication Number Publication Date
ITMI972003A1 ITMI972003A1 (it) 1999-03-03
IT1294760B1 true IT1294760B1 (it) 1999-04-12

Family

ID=11377815

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002003A IT1294760B1 (it) 1997-09-03 1997-09-03 Procedimento per la preparazione di compresse farmaceutiche in grado di cedere,secondo schemi predeterminabili, principi attivi poco

Country Status (2)

Country Link
US (1) US6221395B1 (it)
IT (1) IT1294760B1 (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100247636A1 (en) * 1998-11-02 2010-09-30 Elan Corporation, Plc Nanoparticulate and controlled release compositions comprising nilvadipine
US6248363B1 (en) * 1999-11-23 2001-06-19 Lipocine, Inc. Solid carriers for improved delivery of active ingredients in pharmaceutical compositions
US20030236236A1 (en) * 1999-06-30 2003-12-25 Feng-Jing Chen Pharmaceutical compositions and dosage forms for administration of hydrophobic drugs
JP3470096B2 (ja) 2000-09-19 2003-11-25 沢井製薬株式会社 ニルバジピン含有易溶性固形製剤およびその製造法
US6524615B2 (en) * 2001-02-21 2003-02-25 Kos Pharmaceuticals, Incorporated Controlled release pharmaceutical composition
US20030152622A1 (en) * 2001-10-25 2003-08-14 Jenny Louie-Helm Formulation of an erodible, gastric retentive oral diuretic
US20030091630A1 (en) * 2001-10-25 2003-05-15 Jenny Louie-Helm Formulation of an erodible, gastric retentive oral dosage form using in vitro disintegration test data
CA2409552A1 (en) 2001-10-25 2003-04-25 Depomed, Inc. Gastric retentive oral dosage form with restricted drug release in the lower gastrointestinal tract
US20030104052A1 (en) * 2001-10-25 2003-06-05 Bret Berner Gastric retentive oral dosage form with restricted drug release in the lower gastrointestinal tract
US6759030B2 (en) * 2002-03-21 2004-07-06 Carl M. Kosti Bleach stable toothpaste
JP2003146878A (ja) * 2002-11-22 2003-05-21 Sawai Pharmaceutical Co Ltd ニルバジピン含有易溶性固形製剤およびその製造法
EP1829541A1 (en) * 2002-12-17 2007-09-05 Abbott GmbH & Co. KG Formulation comprising fenofibric acid or a physiologically acceptable salt thereof
CN101480384A (zh) * 2002-12-17 2009-07-15 阿伯特有限及两合公司 包含非诺贝酸、其生理可接受的盐或衍生物的制剂
US20080051411A1 (en) * 2002-12-17 2008-02-28 Cink Russell D Salts of Fenofibric Acid and Pharmaceutical Formulations Thereof
US20050096365A1 (en) * 2003-11-03 2005-05-05 David Fikstad Pharmaceutical compositions with synchronized solubilizer release
US20060003002A1 (en) * 2003-11-03 2006-01-05 Lipocine, Inc. Pharmaceutical compositions with synchronized solubilizer release
US6984403B2 (en) * 2003-12-04 2006-01-10 Pfizer Inc. Azithromycin dosage forms with reduced side effects
EP1701725B1 (en) * 2003-12-16 2013-07-31 Relevare Aust. Pty Ltd Compositions comprising flupirtine and an opioid for use in the treatment of neuropathic pain
EP1698349A4 (en) * 2003-12-25 2009-12-16 Takeda Pharmaceutical PROCESS FOR IMPROVING GRANULATION ABILITY
WO2006138202A2 (en) * 2005-06-14 2006-12-28 Baxter International Inc. Pharmaceutical formulations for minimizing drug-drug interactions
US20090285862A1 (en) * 2006-05-03 2009-11-19 Cnsbio Pty Ltd. Methods and composition for treatment of inflammatory pain
CA2662123C (en) * 2006-08-30 2015-12-01 Jagotec Ag Controlled release oral dosage formulations comprising a core and one or more barrier layers
BRPI0720472A2 (pt) * 2006-12-22 2014-01-14 Yuhan Corp Dispersão sólida contendo revaprazan e processo para a preparação da mesma
CA2718416C (en) * 2008-03-13 2018-01-02 Mallinckrodt Inc. Multi-function, foot-activated controller for imaging system
US11304960B2 (en) 2009-01-08 2022-04-19 Chandrashekar Giliyar Steroidal compositions
US9358241B2 (en) 2010-11-30 2016-06-07 Lipocine Inc. High-strength testosterone undecanoate compositions
US20180153904A1 (en) 2010-11-30 2018-06-07 Lipocine Inc. High-strength testosterone undecanoate compositions
US9034858B2 (en) 2010-11-30 2015-05-19 Lipocine Inc. High-strength testosterone undecanoate compositions
US20120148675A1 (en) 2010-12-10 2012-06-14 Basawaraj Chickmath Testosterone undecanoate compositions
US9498485B2 (en) 2014-08-28 2016-11-22 Lipocine Inc. Bioavailable solid state (17-β)-hydroxy-4-androsten-3-one esters
WO2016033549A2 (en) 2014-08-28 2016-03-03 Lipocine Inc. (17-ß)-3-OXOANDROST-4-EN-17-YL TRIDECANOATE COMPOSITIONS AND METHODS OF THEIR PREPARATION AND USE
US20160361322A1 (en) 2015-06-15 2016-12-15 Lipocine Inc. Composition and method for oral delivery of androgen prodrugs
US11559530B2 (en) 2016-11-28 2023-01-24 Lipocine Inc. Oral testosterone undecanoate therapy
WO2020018974A1 (en) 2018-07-20 2020-01-23 Lipocine Inc. Liver disease
CN115624533B (zh) * 2022-12-22 2023-04-07 山东则正医药技术有限公司 一种硝苯地平控释片、制备方法及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1188212B (it) 1985-12-20 1988-01-07 Paolo Colombo Sistema per il rilascio a velocita' controllata di sostanze attive
IT1237904B (it) 1989-12-14 1993-06-18 Ubaldo Conte Compresse a rilascio a velocita' controllata delle sostanze attive
IT1246188B (it) 1990-07-27 1994-11-16 Resa Farma Procedimento per la preparazione di composizioni farmaceutiche aventi aumentata velocita' di dissoluzione della sostanza attiva e composizioni ottenute.
IT1265240B1 (it) * 1993-11-30 1996-10-31 Ekita Investments Nv Compressa farmaceutica a rilascio controllato, di forma lenticolare
US5464633A (en) * 1994-05-24 1995-11-07 Jagotec Ag Pharmaceutical tablets releasing the active substance after a definite period of time
IT1282650B1 (it) * 1996-02-19 1998-03-31 Jagotec Ag Compressa farmaceutica,caratterizzata da elevato aumento di volume a contatto con liquidi biologici

Also Published As

Publication number Publication date
US6221395B1 (en) 2001-04-24
ITMI972003A1 (it) 1999-03-03

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