AU3080592A - Slow-release pharmaceutic form of a medicament containing 3-indolylacetic acid derivate and its preparation - Google Patents

Slow-release pharmaceutic form of a medicament containing 3-indolylacetic acid derivate and its preparation

Info

Publication number
AU3080592A
AU3080592A AU30805/92A AU3080592A AU3080592A AU 3080592 A AU3080592 A AU 3080592A AU 30805/92 A AU30805/92 A AU 30805/92A AU 3080592 A AU3080592 A AU 3080592A AU 3080592 A AU3080592 A AU 3080592A
Authority
AU
Australia
Prior art keywords
slow
preparation
medicament containing
indolylacetic acid
acid derivate
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.)
Abandoned
Application number
AU30805/92A
Inventor
Jurgen Freidenreich
Ursula Schick
Jurgen Werry
Jens-Christian Wunderlich
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.)
Alfatec Pharma GmbH
Original Assignee
Alfatec Pharma 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 Alfatec Pharma GmbH filed Critical Alfatec Pharma GmbH
Publication of AU3080592A publication Critical patent/AU3080592A/en
Abandoned 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
    • 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
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5169—Proteins, e.g. albumin, gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
    • A61K31/404—Indoles, e.g. pindolol
    • A61K31/405—Indole-alkanecarboxylic acids; Derivatives thereof, e.g. tryptophan, indomethacin
    • 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
    • A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
    • 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
    • A61K9/2063—Proteins, e.g. gelatin
    • 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
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing

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)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU30805/92A 1991-12-05 1992-12-04 Slow-release pharmaceutic form of a medicament containing 3-indolylacetic acid derivate and its preparation Abandoned AU3080592A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914140191 DE4140191C2 (en) 1991-12-05 1991-12-05 Retard form for a drug containing indomethacin or acemetacin and its manufacture
DE4140191 1991-12-05

Publications (1)

Publication Number Publication Date
AU3080592A true AU3080592A (en) 1993-06-28

Family

ID=6446392

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30805/92A Abandoned AU3080592A (en) 1991-12-05 1992-12-04 Slow-release pharmaceutic form of a medicament containing 3-indolylacetic acid derivate and its preparation

Country Status (3)

Country Link
AU (1) AU3080592A (en)
DE (1) DE4140191C2 (en)
WO (1) WO1993010769A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3557279A (en) * 1969-06-12 1971-01-19 Merck & Co Inc Microencapsulation form of an anti-inflammatory drug
US4107288A (en) * 1974-09-18 1978-08-15 Pharmaceutical Society Of Victoria Injectable compositions, nanoparticles useful therein, and process of manufacturing same
US4173626A (en) * 1978-12-11 1979-11-06 Merck & Co., Inc. Sustained release indomethacin
GB2075458B (en) * 1980-04-21 1983-06-02 Nicholas Pty Ltd Encapsulation of indomethacin
US4855134A (en) * 1983-10-14 1989-08-08 Sumitomo Pharmaceuticals Company, Limited Sustained-release preparation
DE3484584D1 (en) * 1983-10-14 1991-06-20 Sumitomo Pharma INJECTIONS WITH DELAYED DELIVERY.
HU205861B (en) * 1986-12-19 1992-07-28 Sandoz Ag Process for producing hydrosole of pharmaceutically effective material
FR2608988B1 (en) * 1986-12-31 1991-01-11 Centre Nat Rech Scient PROCESS FOR THE PREPARATION OF COLLOIDAL DISPERSIBLE SYSTEMS OF A SUBSTANCE, IN THE FORM OF NANOPARTICLES

Also Published As

Publication number Publication date
WO1993010769A1 (en) 1993-06-10
DE4140191A1 (en) 1993-06-09
DE4140191C2 (en) 1998-02-19

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