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AU589983B2 - Controlled and delayed release pharmaceutical composition - Google Patents
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AU589983B2 - Controlled and delayed release pharmaceutical composition - Google Patents

Controlled and delayed release pharmaceutical composition

Info

Publication number
AU589983B2
AU589983B2 AU60304/86A AU6030486A AU589983B2 AU 589983 B2 AU589983 B2 AU 589983B2 AU 60304/86 A AU60304/86 A AU 60304/86A AU 6030486 A AU6030486 A AU 6030486A AU 589983 B2 AU589983 B2 AU 589983B2
Authority
AU
Australia
Prior art keywords
controlled
pharmaceutical composition
delayed release
release pharmaceutical
agent
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU60304/86A
Other versions
AU6030486A (en
Inventor
Bernd Zierenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boehringer Ingelheim International GmbH
Original Assignee
Boehringer Ingelheim International 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 Boehringer Ingelheim International GmbH filed Critical Boehringer Ingelheim International GmbH
Publication of AU6030486A publication Critical patent/AU6030486A/en
Application granted granted Critical
Publication of AU589983B2 publication Critical patent/AU589983B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7084—Transdermal patches having a drug layer or reservoir, and one or more separate drug-free skin-adhesive layers, e.g. between drug reservoir and skin, or surrounding the drug reservoir; Liquid-filled reservoir patches
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The pharmaceutical composition is in the form of a carrier material with a pharmaceutical agent with controlled and delayed release of agent. The release of the agent can be adjusted by varying the particle size and the glass transition temperature.
AU60304/86A 1985-07-19 1986-07-18 Controlled and delayed release pharmaceutical composition Ceased AU589983B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3525767 1985-07-19
DE19853525767 DE3525767A1 (en) 1985-07-19 1985-07-19 PHARMACEUTICAL PREPARATION WITH CONTROLLED AND DELAYED ACTIVE SUBSTANCE RELEASE AND METHOD FOR THE PRODUCTION THEREOF

Publications (2)

Publication Number Publication Date
AU6030486A AU6030486A (en) 1987-01-22
AU589983B2 true AU589983B2 (en) 1989-10-26

Family

ID=6276155

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60304/86A Ceased AU589983B2 (en) 1985-07-19 1986-07-18 Controlled and delayed release pharmaceutical composition

Country Status (22)

Country Link
EP (1) EP0209121B1 (en)
JP (1) JPH0816068B2 (en)
KR (1) KR930007246B1 (en)
AT (1) ATE72110T1 (en)
AU (1) AU589983B2 (en)
CA (1) CA1289076C (en)
CS (1) CS264133B2 (en)
DD (2) DD265327A5 (en)
DE (2) DE3525767A1 (en)
DK (1) DK343586A (en)
ES (1) ES2001858A6 (en)
FI (1) FI88674C (en)
GR (1) GR861872B (en)
HU (1) HU196314B (en)
IE (1) IE59024B1 (en)
IL (1) IL79439A (en)
NO (1) NO174086C (en)
NZ (1) NZ216897A (en)
PH (1) PH22993A (en)
PL (1) PL260689A1 (en)
PT (1) PT83009B (en)
ZA (1) ZA865363B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9021674D0 (en) * 1990-10-05 1990-11-21 Ethical Pharma Ltd Transdermal device
DE19603402A1 (en) * 1995-02-24 1996-08-29 Basf Ag Soft gelatin capsules
DE19940238A1 (en) 1999-08-25 2001-03-01 Lohmann Therapie Syst Lts Therapeutic system containing active ingredients for application to the skin with at least two polymer-containing layers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28316E (en) * 1968-09-03 1975-01-21 Entrapment compositions and processes
JPS57116011A (en) * 1981-01-08 1982-07-19 Nitto Electric Ind Co Ltd Pharmaceutical preparation
DE3204551A1 (en) * 1982-02-10 1983-08-18 Boehringer Ingelheim KG, 6507 Ingelheim METHOD FOR PRODUCING A PHARMACEUTICAL PREPARATION IN THE FORM OF A POLYACRYLATE FILM
DE3314003A1 (en) * 1983-04-18 1984-10-18 Boehringer Ingelheim KG, 6507 Ingelheim DIVISIBLE TABLET WITH DELAYED ACTIVE SUBSTANCE RELEASE AND METHOD FOR THE PRODUCTION THEREOF

Also Published As

Publication number Publication date
CS545286A2 (en) 1988-09-16
NO174086C (en) 1994-03-16
GR861872B (en) 1986-11-24
EP0209121A2 (en) 1987-01-21
FI88674B (en) 1993-03-15
JPH0816068B2 (en) 1996-02-21
CA1289076C (en) 1991-09-17
JPS6270322A (en) 1987-03-31
DD272604A5 (en) 1989-10-18
FI862967L (en) 1987-01-20
DE3683700D1 (en) 1992-03-12
DK343586A (en) 1987-01-20
IE59024B1 (en) 1993-12-15
DK343586D0 (en) 1986-07-18
PT83009A (en) 1986-08-01
FI88674C (en) 1993-06-28
ES2001858A6 (en) 1988-07-01
AU6030486A (en) 1987-01-22
IL79439A (en) 1990-03-19
ZA865363B (en) 1988-03-30
PH22993A (en) 1989-02-24
FI862967A0 (en) 1986-07-17
KR930007246B1 (en) 1993-08-04
DE3525767A1 (en) 1987-01-22
EP0209121A3 (en) 1988-03-09
HU196314B (en) 1988-11-28
HUT42957A (en) 1987-09-28
EP0209121B1 (en) 1992-01-29
ATE72110T1 (en) 1992-02-15
CS264133B2 (en) 1989-06-13
NO862907L (en) 1987-01-20
PL260689A1 (en) 1987-11-30
DD265327A5 (en) 1989-03-01
NO174086B (en) 1993-12-06
IE861914L (en) 1987-01-19
KR870000925A (en) 1987-03-10
PT83009B (en) 1989-01-30
NO862907D0 (en) 1986-07-18
NZ216897A (en) 1989-10-27

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired