DK0876142T3 - Topisk tilførsel af lægemidler til den nedre mavetarmkanal - Google Patents

Topisk tilførsel af lægemidler til den nedre mavetarmkanal

Info

Publication number
DK0876142T3
DK0876142T3 DK96903489T DK96903489T DK0876142T3 DK 0876142 T3 DK0876142 T3 DK 0876142T3 DK 96903489 T DK96903489 T DK 96903489T DK 96903489 T DK96903489 T DK 96903489T DK 0876142 T3 DK0876142 T3 DK 0876142T3
Authority
DK
Denmark
Prior art keywords
drugs
gastrointestinal tract
topical administration
lower gastrointestinal
colon
Prior art date
Application number
DK96903489T
Other languages
English (en)
Inventor
David L Berliner
Sergio Nacht
Original Assignee
Advanced Polymer Systems Inc
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 Advanced Polymer Systems Inc filed Critical Advanced Polymer Systems Inc
Application granted granted Critical
Publication of DK0876142T3 publication Critical patent/DK0876142T3/da

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
    • 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
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates
    • 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
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)
DK96903489T 1996-01-16 1996-01-16 Topisk tilførsel af lægemidler til den nedre mavetarmkanal DK0876142T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1996/000512 WO1997025980A1 (en) 1996-01-16 1996-01-16 Topical delivery of drugs to the lower gastrointestinal tract

Publications (1)

Publication Number Publication Date
DK0876142T3 true DK0876142T3 (da) 2001-11-19

Family

ID=22254620

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96903489T DK0876142T3 (da) 1996-01-16 1996-01-16 Topisk tilførsel af lægemidler til den nedre mavetarmkanal

Country Status (9)

Country Link
EP (1) EP0876142B1 (da)
KR (1) KR19990077278A (da)
AT (1) ATE206043T1 (da)
AU (1) AU710109B2 (da)
CA (1) CA2244421A1 (da)
DE (1) DE69615583T2 (da)
DK (1) DK0876142T3 (da)
ES (1) ES2163000T3 (da)
WO (1) WO1997025980A1 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972933A (en) * 1998-01-08 1999-10-26 Ed. Geistlich Sohne Ag Fur Chemische Industrie Method of treating microbial infections
US7022683B1 (en) * 1998-05-13 2006-04-04 Carrington Laboratories, Inc. Pharmacological compositions comprising pectins having high molecular weights and low degrees of methoxylation
IL124957A0 (en) * 1998-06-16 1999-01-26 Univ Ben Gurion Active ingredient delivery systems and devices based on porous matrices
IT1301947B1 (it) * 1998-07-28 2000-07-20 Chiesi Farma Spa Formulazioni farmaceutiche di beclometasone dipropionato per iltrattamento di malattie infiammatorie croniche della mucosa
AU764469B2 (en) 1999-01-29 2003-08-21 Disphar International B.V. Pharmaceutical compositions
US20020004502A1 (en) 2000-01-05 2002-01-10 Redmond H. Paul Treatment of inflammatory bowel disease
US7045589B2 (en) 2002-11-15 2006-05-16 A.P. Pharma, Inc. Bioerodible poly(ortho esters) from dioxane-based di(ketene acetals), and block copolymers containing them
CN103120653B (zh) 2007-04-04 2015-09-30 希格默伊德药业有限公司 一种口服药物组合物
CZ302789B6 (cs) * 2009-11-25 2011-11-09 Zentiva, K. S. Zpusob zvýšení rozpustnosti farmaceuticky aktivních látek a cílený (kontrolovaný) transport do streva
IT1405012B1 (it) 2010-08-06 2013-12-16 Sofar Spa Composizioni di beclometasone dipropionato in microsfere gastroresistenti a rilascio modificato e processo per il loro ottenimento
GB201119985D0 (en) * 2011-11-19 2012-01-04 Diurnal Ltd Treatment of adrenal insufficiency
GB201202433D0 (en) 2012-02-13 2012-03-28 Diurnal Ltd Controlled drug release
GB201304662D0 (en) 2013-03-14 2013-05-01 Sigmoid Pharma Ltd Compositions
GB201308933D0 (en) 2013-05-17 2013-07-03 Diurnal Ltd Paediatric composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD291668A7 (de) * 1986-02-28 1991-07-11 Berlin-Chemie Ag,De Verfahren zur herstellung einer oral anwendbaren gnrh-zubereitung
MC2288A1 (fr) * 1990-05-04 1993-07-14 Perio Prod Ltd Systeme d'administration de medicament au niveau du colon
DE69114006T2 (de) * 1990-06-20 1996-05-02 Advanced Polymer Systems Inc Zusammensetzungen und verfahren für die kontrollierte freisetzung von löslichen wirkstoffen.

Also Published As

Publication number Publication date
AU710109B2 (en) 1999-09-16
WO1997025980A1 (en) 1997-07-24
AU4756496A (en) 1997-08-11
DE69615583T2 (de) 2002-07-11
ATE206043T1 (de) 2001-10-15
EP0876142A1 (en) 1998-11-11
EP0876142B1 (en) 2001-09-26
DE69615583D1 (de) 2001-10-31
KR19990077278A (ko) 1999-10-25
ES2163000T3 (es) 2002-01-16
CA2244421A1 (en) 1997-07-24

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