CS545286A2 - Process for preparing pharmaceutical agent - Google Patents

Process for preparing pharmaceutical agent

Info

Publication number
CS545286A2
CS545286A2 CS865452A CS545286A CS545286A2 CS 545286 A2 CS545286 A2 CS 545286A2 CS 865452 A CS865452 A CS 865452A CS 545286 A CS545286 A CS 545286A CS 545286 A2 CS545286 A2 CS 545286A2
Authority
CS
Czechoslovakia
Prior art keywords
pharmaceutical agent
preparing pharmaceutical
agent
release
pharmaceutical
Prior art date
Application number
CS865452A
Other languages
Czech (cs)
Other versions
CS264133B2 (en
Inventor
Bernd Zierenberg
Original Assignee
Boehringer Ingelheim Kg
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 Kg filed Critical Boehringer Ingelheim Kg
Publication of CS545286A2 publication Critical patent/CS545286A2/en
Publication of CS264133B2 publication Critical patent/CS264133B2/en

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)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Saccharide Compounds (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.
CS865452A 1985-07-19 1986-07-17 Process for preparing pharmaceutical agent CS264133B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
CS545286A2 true CS545286A2 (en) 1988-09-16
CS264133B2 CS264133B2 (en) 1989-06-13

Family

ID=6276155

Family Applications (1)

Application Number Title Priority Date Filing Date
CS865452A CS264133B2 (en) 1985-07-19 1986-07-17 Process for preparing pharmaceutical agent

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
NO862907D0 (en) 1986-07-18
CA1289076C (en) 1991-09-17
PT83009A (en) 1986-08-01
IL79439A (en) 1990-03-19
PL260689A1 (en) 1987-11-30
IE59024B1 (en) 1993-12-15
FI862967A0 (en) 1986-07-17
DE3683700D1 (en) 1992-03-12
ES2001858A6 (en) 1988-07-01
NO862907L (en) 1987-01-20
DK343586D0 (en) 1986-07-18
FI88674B (en) 1993-03-15
AU6030486A (en) 1987-01-22
NO174086C (en) 1994-03-16
JPS6270322A (en) 1987-03-31
NZ216897A (en) 1989-10-27
FI88674C (en) 1993-06-28
FI862967A (en) 1987-01-20
NO174086B (en) 1993-12-06
IE861914L (en) 1987-01-19
EP0209121A3 (en) 1988-03-09
HUT42957A (en) 1987-09-28
GR861872B (en) 1986-11-24
EP0209121A2 (en) 1987-01-21
AU589983B2 (en) 1989-10-26
DE3525767A1 (en) 1987-01-22
DD265327A5 (en) 1989-03-01
DK343586A (en) 1987-01-20
PH22993A (en) 1989-02-24
PT83009B (en) 1989-01-30
EP0209121B1 (en) 1992-01-29
DD272604A5 (en) 1989-10-18
ATE72110T1 (en) 1992-02-15
HU196314B (en) 1988-11-28
CS264133B2 (en) 1989-06-13
ZA865363B (en) 1988-03-30
JPH0816068B2 (en) 1996-02-21
KR930007246B1 (en) 1993-08-04
KR870000925A (en) 1987-03-10

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