HUT75665A - A drug delivery device and a method of making such device - Google Patents

A drug delivery device and a method of making such device Download PDF

Info

Publication number
HUT75665A
HUT75665A HU9500042A HU9500042A HUT75665A HU T75665 A HUT75665 A HU T75665A HU 9500042 A HU9500042 A HU 9500042A HU 9500042 A HU9500042 A HU 9500042A HU T75665 A HUT75665 A HU T75665A
Authority
HU
Hungary
Prior art keywords
drug
polymer
matrix
delivery device
drug delivery
Prior art date
Application number
HU9500042A
Other languages
English (en)
Hungarian (hu)
Other versions
HU9500042D0 (en
Inventor
Helle Brondsted
Lars Hovgaard
Original Assignee
Astra Ab
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 Astra Ab filed Critical Astra Ab
Publication of HU9500042D0 publication Critical patent/HU9500042D0/hu
Publication of HUT75665A publication Critical patent/HUT75665A/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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin

Landscapes

  • Health & Medical Sciences (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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Retarders (AREA)
HU9500042A 1992-07-07 1993-07-06 A drug delivery device and a method of making such device HUT75665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK92895A DK89592D0 (da) 1992-07-07 1992-07-07 Laegemiddelafgivelsesindretning samt fremgangsmaade til fremstilling deraf

Publications (2)

Publication Number Publication Date
HU9500042D0 HU9500042D0 (en) 1995-03-28
HUT75665A true HUT75665A (en) 1997-05-28

Family

ID=8098759

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9500042A HUT75665A (en) 1992-07-07 1993-07-06 A drug delivery device and a method of making such device

Country Status (15)

Country Link
EP (1) EP0648129A1 (da)
JP (1) JPH07508735A (da)
KR (1) KR950702437A (da)
AU (1) AU671651B2 (da)
BR (1) BR9306700A (da)
CA (1) CA2139747A1 (da)
CZ (1) CZ3895A3 (da)
DK (1) DK89592D0 (da)
FI (1) FI950065A7 (da)
HU (1) HUT75665A (da)
NZ (1) NZ253678A (da)
PL (1) PL172724B1 (da)
RU (1) RU2139093C1 (da)
SK (1) SK1795A3 (da)
WO (1) WO1994001136A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5783214A (en) * 1994-06-13 1998-07-21 Buford Biomedical, Inc. Bio-erodible matrix for the controlled release of medicinals
US6497903B1 (en) 1996-07-01 2002-12-24 Wilhelmus Everhardus Hennink Hydrolysable hydrogels for controlled release
DZ3227A1 (fr) 1999-12-23 2001-07-05 Pfizer Prod Inc Compositions pharmaceutiques fournissant des concentrations de medicaments ameliorees
US8697105B2 (en) * 2010-03-29 2014-04-15 Surmodics, Inc. Injectable drug delivery formulation
US9205150B2 (en) 2011-12-05 2015-12-08 Incept, Llc Medical organogel processes and compositions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550750A (en) * 1947-09-22 1951-05-01 Arthur C Abelt Differential for automobiles
US4024073A (en) * 1972-01-08 1977-05-17 Toray Industries, Inc. Hydrogel and production thereof
WO1981002671A1 (en) * 1980-03-20 1981-10-01 Ferring Farma Lab Pharmaceutical composition and method for the treatment of colitis ulcerosa and crohn's disease by oral administration
IT1131833B (it) * 1980-06-20 1986-06-25 Crinos Industria Farmaco Eccipienti per sostanze spermicide
JPS5997346A (ja) * 1982-11-24 1984-06-05 Komatsu Ltd 車両のデイフアレンシヤル装置
US4925677A (en) * 1988-08-31 1990-05-15 Theratech, Inc. Biodegradable hydrogel matrices for the controlled release of pharmacologically active agents
SE9002339L (sv) * 1990-07-04 1992-01-05 Kabi Pharmacia Ab Terapeutisk komposition och foerfarande foer dess framstaellning

Also Published As

Publication number Publication date
WO1994001136A1 (en) 1994-01-20
PL307050A1 (en) 1995-05-02
KR950702437A (ko) 1995-07-29
AU671651B2 (en) 1996-09-05
FI950065A7 (fi) 1995-03-02
RU2139093C1 (ru) 1999-10-10
AU4417893A (en) 1994-01-31
BR9306700A (pt) 1998-12-08
NZ253678A (en) 1996-07-26
HU9500042D0 (en) 1995-03-28
FI950065A0 (fi) 1995-01-05
DK89592D0 (da) 1992-07-07
CZ3895A3 (en) 1995-09-13
JPH07508735A (ja) 1995-09-28
EP0648129A1 (en) 1995-04-19
PL172724B1 (pl) 1997-11-28
CA2139747A1 (en) 1994-01-20
SK1795A3 (en) 1995-09-13

Similar Documents

Publication Publication Date Title
Singh et al. pH‐responsive polymers for drug delivery: trends and opportunities
Cortes et al. Xanthan gum in drug release
US6284273B1 (en) Cross-linked high amylose starch resistant to amylase as a matrix for the slow release of biologically active compounds
RU2093148C1 (ru) Композиции с замедленным (пролонгированным) высвобождением
Hu et al. A review of recent advances in drug loading, mathematical modeling and applications of hydrogel drug delivery systems
Bourgeois et al. Polymer colon drug delivery systems and their application to peptides, proteins, and nucleic acids
JP2000515853A (ja) 放出制御用の加水分解可能なヒドロゲル
JP2000507561A (ja) 架橋されたアミロースに基づく担体とヒドロキシプロピルメチルセルロースとを含有した薬学的徐放性錠剤
HU210497B (en) Process for production of modified pectin
Verestiuc et al. Functionalized chitosan/NIPAM (HEMA) hybrid polymer networks as inserts for ocular drug delivery: Synthesis, in vitro assessment, and in vivo evaluation
Wang et al. A novel, potential microflora-activated carrier for a colon-specific drug delivery system and its characteristics
Li et al. Gellan film as an implant for insulin delivery
Rostami Chitosan‐based nanoparticles for drug delivery
JP3647859B2 (ja) 酵素的に制御された薬剤放出のための架橋されたポリヒドロキシ材料
Gunawan et al. Considerations in excipient selection for colon-targeted dosage forms
Dadou et al. Controlled Release Drug Carriers
AU671651B2 (en) A drug delivery device and a method of making such device
EP3846784B1 (en) Controlled drug release formulation
Ren et al. Design and preparation of a novel colon-targeted tablet of hydrocortisone
Ottenbrite et al. Polymer systems for biomedical applications: An overview
Manna et al. Marine biopolymer-based oral in situ gel: drug delivery application
Bajpai et al. Ionotropically crosslinked pectinate-based systems for drug delivery
Sharma et al. Various Approaches Used For Colonic Drug Delivery System
Nussinovitch Beads as drug carriers
Sheu Chia-Yu Su1, Hsiu-O Ho1, Ying-Chen Chen1, Yu-Ting Yu1, Der-Zen Liu2, Fang-Ching Chao1 &

Legal Events

Date Code Title Description
DFD9 Temporary protection cancelled due to non-payment of fee