ITMI931014A0 - Composizione farmaceutica a lento rilascio contenente come sostanza attiva un acido biliare - Google Patents

Composizione farmaceutica a lento rilascio contenente come sostanza attiva un acido biliare

Info

Publication number
ITMI931014A0
ITMI931014A0 IT93MI1014A ITMI931014A ITMI931014A0 IT MI931014 A0 ITMI931014 A0 IT MI931014A0 IT 93MI1014 A IT93MI1014 A IT 93MI1014A IT MI931014 A ITMI931014 A IT MI931014A IT MI931014 A0 ITMI931014 A0 IT MI931014A0
Authority
IT
Italy
Prior art keywords
slow
pharmaceutical composition
composition containing
active substance
bile acid
Prior art date
Application number
IT93MI1014A
Other languages
English (en)
Inventor
Fabio Borella
Alberto Brandt
Fabio Carli
Original Assignee
Istituto Biochimico Italiano
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 Istituto Biochimico Italiano filed Critical Istituto Biochimico Italiano
Priority to IT93MI001014A priority Critical patent/IT1265074B1/it
Publication of ITMI931014A0 publication Critical patent/ITMI931014A0/it
Priority to EP94106838A priority patent/EP0625353B1/en
Priority to DE69419365T priority patent/DE69419365T2/de
Priority to US08/236,986 priority patent/US5510114A/en
Priority to ES94106838T priority patent/ES2136139T3/es
Publication of ITMI931014A1 publication Critical patent/ITMI931014A1/it
Application granted granted Critical
Publication of IT1265074B1 publication Critical patent/IT1265074B1/it

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/575Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1611Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5026Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5084Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IT93MI001014A 1993-05-18 1993-05-18 Composizione farmaceutica a lento rilascio contenente come sostanza attiva un acido biliare IT1265074B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT93MI001014A IT1265074B1 (it) 1993-05-18 1993-05-18 Composizione farmaceutica a lento rilascio contenente come sostanza attiva un acido biliare
EP94106838A EP0625353B1 (en) 1993-05-18 1994-05-02 Slow-release pharmaceutical composition containing a bile acid as an active ingredient
DE69419365T DE69419365T2 (de) 1993-05-18 1994-05-02 Arzneizusammensetzung mit verzögerter Wirkstoffabgabe enthaltend eine Gallensäure als Wirkstoff
US08/236,986 US5510114A (en) 1993-05-18 1994-05-02 Slow release pharmaceutical composition containing a bile acid as an active ingredient
ES94106838T ES2136139T3 (es) 1993-05-18 1994-05-02 Componente farmaceutico de accion ralentizada que contiene acido bilico como componente activo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001014A IT1265074B1 (it) 1993-05-18 1993-05-18 Composizione farmaceutica a lento rilascio contenente come sostanza attiva un acido biliare

Publications (3)

Publication Number Publication Date
ITMI931014A0 true ITMI931014A0 (it) 1993-05-18
ITMI931014A1 ITMI931014A1 (it) 1994-11-18
IT1265074B1 IT1265074B1 (it) 1996-10-30

Family

ID=11366211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001014A IT1265074B1 (it) 1993-05-18 1993-05-18 Composizione farmaceutica a lento rilascio contenente come sostanza attiva un acido biliare

Country Status (5)

Country Link
US (1) US5510114A (it)
EP (1) EP0625353B1 (it)
DE (1) DE69419365T2 (it)
ES (1) ES2136139T3 (it)
IT (1) IT1265074B1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6368586B1 (en) 1996-01-26 2002-04-09 Brown University Research Foundation Methods and compositions for enhancing the bioadhesive properties of polymers
US5985312A (en) * 1996-01-26 1999-11-16 Brown University Research Foundation Methods and compositions for enhancing the bioadhesive properties of polymers
US7122207B2 (en) * 1998-05-22 2006-10-17 Bristol-Myers Squibb Company High drug load acid labile pharmaceutical composition
UA69413C2 (uk) * 1998-05-22 2004-09-15 Брістол-Майерс Сквібб Компані Фармацевтична композиція, яка містить серцевину та ентеросолюбільну оболонку, фармацевтична композиція у вигляді сфероїдальних гранул, спосіб одержання сфероїдальних гранул та спосіб одержання фармацевтичної композиції
UA73092C2 (uk) 1998-07-17 2005-06-15 Брістол-Майерс Сквібб Компані Таблетка з ентеросолюбільним покриттям і спосіб її приготування
DE19906290A1 (de) * 1999-02-15 2000-08-17 Falk Pharma Gmbh Arzneimittel zur Behandlung bzw. Prävention von Darmkrebs
DE19918325A1 (de) 1999-04-22 2000-10-26 Euro Celtique Sa Verfahren zur Herstellung von Arzneiformen mit regulierter Wirkstofffreisetzung mittels Extrusion
ES2162746B1 (es) * 1999-10-21 2003-02-16 Lipotec Sa Microcapsulas para la estabilizacion de productos cosmeticos, farmaceuticos o de alimentacion.
AR030557A1 (es) * 2000-04-14 2003-08-27 Jagotec Ag Una tableta en multicapa de liberacion controlada y metodo de tratamiento
EP1896002A4 (en) 2005-06-27 2009-11-25 Biovail Lab Int Srl BUPROPIONAL SALT FORMULATIONS WITH MODIFIED RELEASE
US8119162B2 (en) 2005-11-10 2012-02-21 Colgate-Palmolive Company Particles that disrupt or impede bacterial adhesion, related compositions and methods
US20090246276A1 (en) 2008-01-28 2009-10-01 Graham Jackson Pharmaceutical Compositions
US20100233259A1 (en) * 2008-12-12 2010-09-16 Pascal Grenier Dosage form of ropinirole
KR101480280B1 (ko) * 2012-01-06 2015-01-14 주식회사 대웅제약 타우로우루소데옥시콜릭산을 포함하는 조성물
EP3703724A1 (en) 2017-11-02 2020-09-09 NatureCeuticals Sdn. Bhd. Extract of orthosiphon stamineus, formulations, and uses thereof
KR20220046623A (ko) * 2019-08-12 2022-04-14 메사추세츠 인스티튜트 오브 테크놀로지 치료제의 투여를 위한 물품 및 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918411A (en) * 1957-11-01 1959-12-22 Olin Mathieson Pharmaceutical preparations
IT1101649B (it) * 1978-12-15 1985-10-07 Lehner Ag Composizione farmaceutica ad azione prolungata contenente acidi biliari
DK151608C (da) * 1982-08-13 1988-06-20 Benzon As Alfred Fremgangsmaade til fremstilling af et farmaceutisk peroralt polydepotpraeparat med kontrolleret afgivelse
IT1249686B (it) * 1991-07-22 1995-03-09 Boniscontro E Gazzone S R L Preparazioni farmaceutiche orali, a base di acidi biliari, a cessione protratta e controllata con le quali e' possibile adottare una sola somministrazione giornaliera
IT1251153B (it) * 1991-08-06 1995-05-04 Vectorpharma Int Composizioni farmaceutiche solide per somministrazione orale aventi proungata residenza gastrica
US5262172A (en) * 1992-06-19 1993-11-16 Digestive Care Inc. Compositions of gastric acid-resistant microspheres containing buffered bile acids

Also Published As

Publication number Publication date
ES2136139T3 (es) 1999-11-16
DE69419365T2 (de) 2000-03-30
ITMI931014A1 (it) 1994-11-18
US5510114A (en) 1996-04-23
EP0625353B1 (en) 1999-07-07
DE69419365D1 (de) 1999-08-12
IT1265074B1 (it) 1996-10-30
EP0625353A1 (en) 1994-11-23

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Legal Events

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

Effective date: 19970530