HUP0102362A2 - Retard tabletta lineáris, vízben oldhatatlan poliszacharidokból - Google Patents

Retard tabletta lineáris, vízben oldhatatlan poliszacharidokból

Info

Publication number
HUP0102362A2
HUP0102362A2 HU0102362A HUP0102362A HUP0102362A2 HU P0102362 A2 HUP0102362 A2 HU P0102362A2 HU 0102362 A HU0102362 A HU 0102362A HU P0102362 A HUP0102362 A HU P0102362A HU P0102362 A2 HUP0102362 A2 HU P0102362A2
Authority
HU
Hungary
Prior art keywords
controlled release
release tablet
linear water
tablet produced
insoluble polysaccharides
Prior art date
Application number
HU0102362A
Other languages
English (en)
Inventor
Holger Bengs
Gitte Böhm
Jürgen Grande
Arnold Schneller
Silke Schuth
Original Assignee
Axiva Gmbh.
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 Axiva Gmbh. filed Critical Axiva Gmbh.
Publication of HUP0102362A2 publication Critical patent/HUP0102362A2/hu

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • 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
    • A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • 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
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin

Abstract

A találmány tárgya retard tabletta, amely retard anyagként részbenvagy egészben lineáris poliszacharidot tartalmaz, előnyösen poli(1,4-a-D-glukán)-t mikrorészecskék formájában. A tabletta szabályozotthatóanyag kibocsátásra képes. Ó
HU0102362A 1998-04-09 1999-04-08 Retard tabletta lineáris, vízben oldhatatlan poliszacharidokból HUP0102362A2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19816070A DE19816070A1 (de) 1998-04-09 1998-04-09 Retardtablette hergestellt aus linearen wasserunlöslichen Polysacchariden
PCT/EP1999/002386 WO1999052558A1 (de) 1998-04-09 1999-04-08 Retardtablette hergestellt aus linearen wasserunlöslichen polysacchariden

Publications (1)

Publication Number Publication Date
HUP0102362A2 true HUP0102362A2 (hu) 2001-11-28

Family

ID=7864214

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0102362A HUP0102362A2 (hu) 1998-04-09 1999-04-08 Retard tabletta lineáris, vízben oldhatatlan poliszacharidokból

Country Status (14)

Country Link
US (1) US6592897B1 (hu)
EP (1) EP1069914B1 (hu)
JP (1) JP2002511429A (hu)
KR (1) KR20010034767A (hu)
CN (1) CN1167470C (hu)
AT (1) ATE364403T1 (hu)
AU (1) AU3706999A (hu)
CA (1) CA2327883A1 (hu)
DE (2) DE19816070A1 (hu)
ES (1) ES2285839T3 (hu)
HU (1) HUP0102362A2 (hu)
NO (1) NO20004981L (hu)
PL (1) PL343376A1 (hu)
WO (1) WO1999052558A1 (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839214C1 (de) * 1998-08-28 2000-05-25 Aventis Res & Tech Gmbh & Co Verfahren zur Herstellung von sphärischen Mikropartikeln mit glatter Oberfläche, die ganz oder teilweise aus mindestens einem wasserunlöslichen linearen Polysaccharid bestehen, sowie mit diesem Verfahren erhältliche Mikropartikel und deren Verwendung
DE19860371A1 (de) 1998-12-28 2000-06-29 Aventis Res & Tech Gmbh & Co Kosmetische oder medizinische Zubereitung für die topische Anwendung
EP1441727B1 (en) 2001-10-30 2010-12-29 Novartis AG Depot formulations of iloperidone and a star polymer
GB0216416D0 (en) 2002-07-15 2002-08-21 Novartis Ag Organic compounds
WO2006121803A1 (en) 2005-05-05 2006-11-16 Sensient Flavors Inc. Production of beta-glucans and mannans
AR083417A1 (es) * 2010-10-14 2013-02-21 Novartis Ag Composiciones farmaceuticas que contienen un dgat1 inhibidor
US20130118512A1 (en) * 2011-11-16 2013-05-16 R.J. Reynolds Tobacco Company Smokeless tobacco products with starch component
AU2018347551B2 (en) * 2017-10-13 2023-09-14 Nutrition & Biosciences USA 4, Inc. Flowable bulk granular polysaccharide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1255522B (it) * 1992-09-24 1995-11-09 Ubaldo Conte Compressa per impiego terapeutico atta a cedere una o piu' sostanze attive con differenti velocita'
IT1276689B1 (it) * 1995-06-09 1997-11-03 Applied Pharma Res Forma farmaceutica solida ad uso orale
DE19737481A1 (de) 1997-08-28 1999-03-04 Hoechst Ag Sphärische lineare Polysaccharide enthaltende Mikropartikel

Also Published As

Publication number Publication date
PL343376A1 (en) 2001-08-13
JP2002511429A (ja) 2002-04-16
US6592897B1 (en) 2003-07-15
DE19816070A1 (de) 1999-10-14
ATE364403T1 (de) 2007-07-15
CN1296418A (zh) 2001-05-23
NO20004981D0 (no) 2000-10-03
EP1069914B1 (de) 2007-06-13
NO20004981L (no) 2000-11-21
KR20010034767A (ko) 2001-04-25
EP1069914A1 (de) 2001-01-24
DE59914377D1 (de) 2007-07-26
CA2327883A1 (en) 1999-10-21
WO1999052558A1 (de) 1999-10-21
AU3706999A (en) 1999-11-01
CN1167470C (zh) 2004-09-22
ES2285839T3 (es) 2007-11-16

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