IT1246350B - Metodo per ottenere una rapida sospensione in acqua di farmaci insolubili - Google Patents

Metodo per ottenere una rapida sospensione in acqua di farmaci insolubili

Info

Publication number
IT1246350B
IT1246350B IT02090890A IT2090890A IT1246350B IT 1246350 B IT1246350 B IT 1246350B IT 02090890 A IT02090890 A IT 02090890A IT 2090890 A IT2090890 A IT 2090890A IT 1246350 B IT1246350 B IT 1246350B
Authority
IT
Italy
Prior art keywords
water
pct
drug
suspension
obtaining
Prior art date
Application number
IT02090890A
Other languages
English (en)
Other versions
IT9020908A0 (it
IT9020908A1 (it
Inventor
Marco Zema
Luigi Mapelli
Marco Marconi
Original Assignee
Eurand Int
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 Eurand Int filed Critical Eurand Int
Publication of IT9020908A0 publication Critical patent/IT9020908A0/it
Priority to IT02090890A priority Critical patent/IT1246350B/it
Priority to KR1019920700541A priority patent/KR100209175B1/ko
Priority to PCT/EP1991/001268 priority patent/WO1992000731A1/en
Priority to JP3511640A priority patent/JP2552785B2/ja
Priority to EP91912620A priority patent/EP0491910B1/en
Priority to ES91912620T priority patent/ES2064112T3/es
Priority to AT91912620T priority patent/ATE113832T1/de
Priority to AU81833/91A priority patent/AU640253B2/en
Priority to DE69105106T priority patent/DE69105106T2/de
Priority to DK91912620.1T priority patent/DK0491910T3/da
Priority to US07/838,818 priority patent/US5306506A/en
Priority to IE238291A priority patent/IE66048B1/en
Priority to ZA915284A priority patent/ZA915284B/xx
Priority to NZ238901A priority patent/NZ238901A/en
Priority to PT98272A priority patent/PT98272B/pt
Priority to CA002046679A priority patent/CA2046679C/en
Publication of IT9020908A1 publication Critical patent/IT9020908A1/it
Application granted granted Critical
Publication of IT1246350B publication Critical patent/IT1246350B/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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • 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
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
    • 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
    • A61K9/0007—Effervescent
    • 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
    • A61K9/10—Dispersions; Emulsions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
IT02090890A 1990-07-11 1990-07-11 Metodo per ottenere una rapida sospensione in acqua di farmaci insolubili IT1246350B (it)

Priority Applications (16)

Application Number Priority Date Filing Date Title
IT02090890A IT1246350B (it) 1990-07-11 1990-07-11 Metodo per ottenere una rapida sospensione in acqua di farmaci insolubili
DE69105106T DE69105106T2 (de) 1990-07-11 1991-07-04 Im wasser schnell suspendierbare pharmazeutische zusammensetzung.
US07/838,818 US5306506A (en) 1990-07-11 1991-07-04 Pharmaceutical composition for rapid suspension in water
JP3511640A JP2552785B2 (ja) 1990-07-11 1991-07-04 水中にて迅速に懸濁する医薬組成物
EP91912620A EP0491910B1 (en) 1990-07-11 1991-07-04 Pharmaceutical composition for rapid suspension in water
ES91912620T ES2064112T3 (es) 1990-07-11 1991-07-04 Composicion farmaceutica para suspension rapida en agua.
AT91912620T ATE113832T1 (de) 1990-07-11 1991-07-04 Im wasser schnell suspendierbare pharmazeutische zusammensetzung.
AU81833/91A AU640253B2 (en) 1990-07-11 1991-07-04 Pharmaceutical composition for rapid suspension in water
KR1019920700541A KR100209175B1 (ko) 1990-07-11 1991-07-04 수중에서 신속하게 현탁되는 약제학적 조성물
DK91912620.1T DK0491910T3 (da) 1990-07-11 1991-07-04 Farmaceutisk præparat til hurtig suspendering i vand
PCT/EP1991/001268 WO1992000731A1 (en) 1990-07-11 1991-07-04 Pharmaceutical composition for rapid suspension in water
IE238291A IE66048B1 (en) 1990-07-11 1991-07-08 Pharmaceutical composition for rapid suspension in water
ZA915284A ZA915284B (en) 1990-07-11 1991-07-08 Pharmaceutical composition for rapid suspension in water
NZ238901A NZ238901A (en) 1990-07-11 1991-07-10 Suspension-producing pharmaceuticals
PT98272A PT98272B (pt) 1990-07-11 1991-07-10 Processo para a preparacao de uma composicao farmaceutica para suspensao rapida em agua
CA002046679A CA2046679C (en) 1990-07-11 1991-07-10 Pharmaceutical composition for rapid suspension in water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02090890A IT1246350B (it) 1990-07-11 1990-07-11 Metodo per ottenere una rapida sospensione in acqua di farmaci insolubili

Publications (3)

Publication Number Publication Date
IT9020908A0 IT9020908A0 (it) 1990-07-11
IT9020908A1 IT9020908A1 (it) 1992-01-11
IT1246350B true IT1246350B (it) 1994-11-17

Family

ID=11173904

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02090890A IT1246350B (it) 1990-07-11 1990-07-11 Metodo per ottenere una rapida sospensione in acqua di farmaci insolubili

Country Status (16)

Country Link
US (1) US5306506A (it)
EP (1) EP0491910B1 (it)
JP (1) JP2552785B2 (it)
KR (1) KR100209175B1 (it)
AT (1) ATE113832T1 (it)
AU (1) AU640253B2 (it)
CA (1) CA2046679C (it)
DE (1) DE69105106T2 (it)
DK (1) DK0491910T3 (it)
ES (1) ES2064112T3 (it)
IE (1) IE66048B1 (it)
IT (1) IT1246350B (it)
NZ (1) NZ238901A (it)
PT (1) PT98272B (it)
WO (1) WO1992000731A1 (it)
ZA (1) ZA915284B (it)

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EP0624364B1 (de) * 1993-04-15 1996-07-24 Gerhard Dr. Gergely Brausesystem mit einem alkali- und/oder metallempfindlichen, pharmazeutischen Wirkstoff, und Verfahren zur Herstellung
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US6964771B1 (en) 1995-06-07 2005-11-15 Elan Drug Delivery Limited Method for stably incorporating substances within dry, foamed glass matrices
US5560928A (en) * 1995-06-23 1996-10-01 Defelice; Stephen L. Nutritional and/or dietary composition and method of using the same
US5958455A (en) * 1996-02-09 1999-09-28 Quadrant Holdings Cambridge Ltd Oral solid dosage forms, methods of making same and compositions thereof
US5762961A (en) * 1996-02-09 1998-06-09 Quadrant Holdings Cambridge Ltd. Rapidly soluble oral solid dosage forms, methods of making same, and compositions thereof
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US5712310A (en) * 1996-06-14 1998-01-27 Alpharma Uspd, Inc. Suspension of substantially water-insoluble drugs and methods of their manufacture
FR2753097A1 (fr) * 1996-09-11 1998-03-13 Barrau Francois Gel aqueux ou hydroalcoolique extemporane a viscosite controlee
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US20030035778A1 (en) * 1997-07-14 2003-02-20 Robert Platz Methods and compositions for the dry powder formulation of interferon
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US20060165606A1 (en) 1997-09-29 2006-07-27 Nektar Therapeutics Pulmonary delivery particles comprising water insoluble or crystalline active agents
US6565885B1 (en) * 1997-09-29 2003-05-20 Inhale Therapeutic Systems, Inc. Methods of spray drying pharmaceutical compositions
US6309623B1 (en) * 1997-09-29 2001-10-30 Inhale Therapeutic Systems, Inc. Stabilized preparations for use in metered dose inhalers
NZ333474A (en) 1998-01-02 1999-06-29 Mcneil Ppc Inc A chewable tablet containing ibuprofen, fumaric acid and a non hydrocolloid binder e.g. a wax or a fat
US6723342B1 (en) 1999-02-08 2004-04-20 Fmc Corporation Edible coating composition
US6432448B1 (en) 1999-02-08 2002-08-13 Fmc Corporation Edible coating composition
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IT1319655B1 (it) 2000-11-15 2003-10-23 Eurand Int Microsfere di enzimi pancreatici con elevata stabilita' e relativometodo di preparazione.
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US8067032B2 (en) 2000-12-22 2011-11-29 Baxter International Inc. Method for preparing submicron particles of antineoplastic agents
US9700866B2 (en) 2000-12-22 2017-07-11 Baxter International Inc. Surfactant systems for delivery of organic compounds
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US20060003012A9 (en) 2001-09-26 2006-01-05 Sean Brynjelsen Preparation of submicron solid particle suspensions by sonication of multiphase systems
IL160570A0 (en) 2001-09-26 2004-07-25 Baxter Int Preparation of submicron sized nanoparticles via dispersion and solvent or liquid phase removal
JP2005514393A (ja) 2001-12-19 2005-05-19 ネクター セラピューティクス アミノグリコシドの肺への供給
ITMI20022358A1 (it) * 2002-11-07 2004-05-08 Bsd Bioscience Dev Snc Composizioni farmaceutiche effervescenti per la realizzazione di sospensioni non convenzionali.
US20040170686A1 (en) * 2003-01-31 2004-09-02 Fredrickson Jennifer K. Suspension vehicle for coated drug particles
US20040191326A1 (en) * 2003-03-31 2004-09-30 Reo Joseph P. Taste-masking vehicle for coated oxazolidinone particles
US20050095320A1 (en) * 2003-10-29 2005-05-05 Richard Botteri [An Isotonic Sports Drink for Female Athletes Fortified with Iron, Calcium and Essential Vitamins for Use in Rehydration and Nutrition During Execise and Competition]
US20050100636A1 (en) * 2003-11-10 2005-05-12 Megan Botteri [A Low-Calorie Sports Drink For Physically Active Women That is Fortified with Iron, Calcium and Essential Vitamins for Use in Rehydration and Replacing Electrolytes Lost During Periods of Physical Activity]
US20060134210A1 (en) * 2004-12-22 2006-06-22 Astrazeneca Ab Solid dosage form comprising proton pump inhibitor and suspension made thereof
US20070031342A1 (en) * 2005-06-22 2007-02-08 Nektar Therapeutics Sustained release microparticles for pulmonary delivery
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WO2009109856A2 (en) 2008-03-07 2009-09-11 Axcan Pharma Inc. Method for detecting infectious parvovirus in pharmaceutical preparations
US7782646B2 (en) * 2008-06-30 2010-08-24 International Business Machines Corporation High density content addressable memory using phase change devices
PL2621476T5 (pl) 2010-10-01 2022-06-06 Société des Produits Nestlé S.A. Dojelitowe powlekane preparaty pankrelipazy o niskiej mocy
RU2016119726A (ru) 2011-08-08 2018-11-02 Апталис Фарма Лтд. Способ проведения теста на растворение твердых композиций, содержащих пищеварительные ферменты
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JP5993336B2 (ja) * 2013-04-26 2016-09-14 株式会社メディオン・リサーチ・ラボラトリーズ 二酸化炭素経皮・経粘膜吸収用組成物
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Also Published As

Publication number Publication date
JP2552785B2 (ja) 1996-11-13
KR920702215A (ko) 1992-09-03
DE69105106T2 (de) 1995-04-27
ATE113832T1 (de) 1994-11-15
AU640253B2 (en) 1993-08-19
ZA915284B (en) 1993-03-31
EP0491910A1 (en) 1992-07-01
KR100209175B1 (ko) 1999-07-15
PT98272B (pt) 1999-01-29
AU8183391A (en) 1992-02-04
CA2046679A1 (en) 1992-01-12
IE912382A1 (en) 1992-01-15
DK0491910T3 (da) 1995-01-09
NZ238901A (en) 1992-08-26
IE66048B1 (en) 1995-12-13
IT9020908A0 (it) 1990-07-11
IT9020908A1 (it) 1992-01-11
JPH05501421A (ja) 1993-03-18
PT98272A (pt) 1992-05-29
WO1992000731A1 (en) 1992-01-23
CA2046679C (en) 2001-11-20
EP0491910B1 (en) 1994-11-09
DE69105106D1 (de) 1994-12-15
ES2064112T3 (es) 1995-01-16
US5306506A (en) 1994-04-26

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970919