EP0804169A4 - NSAID ADMINISTRATION USING A POWDERED HYDROCOLLOID GUM MACHINABLE FROM HIGHER PLANTS - Google Patents

NSAID ADMINISTRATION USING A POWDERED HYDROCOLLOID GUM MACHINABLE FROM HIGHER PLANTS

Info

Publication number
EP0804169A4
EP0804169A4 EP95944048A EP95944048A EP0804169A4 EP 0804169 A4 EP0804169 A4 EP 0804169A4 EP 95944048 A EP95944048 A EP 95944048A EP 95944048 A EP95944048 A EP 95944048A EP 0804169 A4 EP0804169 A4 EP 0804169A4
Authority
EP
European Patent Office
Prior art keywords
higher plants
hydrocolloid gum
nsaid delivery
delivery employing
gum obtainable
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.)
Withdrawn
Application number
EP95944048A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0804169A1 (en
Inventor
Eric H Kuhrts
David R Friend
Karen Yu
Jagdish Parasrampuria
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.)
Cibus Pharmaceutical Inc
Original Assignee
Cibus Pharmaceutical Inc
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 Cibus Pharmaceutical Inc filed Critical Cibus Pharmaceutical Inc
Publication of EP0804169A1 publication Critical patent/EP0804169A1/en
Publication of EP0804169A4 publication Critical patent/EP0804169A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/60—Salicylic acid; Derivatives thereof
    • A61K31/612—Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid
    • A61K31/616—Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid by carboxylic acids, e.g. acetylsalicylic acid
    • 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
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/192—Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • 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)
  • 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)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
EP95944048A 1994-12-01 1995-11-30 NSAID ADMINISTRATION USING A POWDERED HYDROCOLLOID GUM MACHINABLE FROM HIGHER PLANTS Withdrawn EP0804169A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34760194A 1994-12-01 1994-12-01
US347601 1994-12-01
PCT/US1995/015599 WO1996016639A1 (en) 1994-12-01 1995-11-30 Nsaid delivery employing a powdered hydrocolloid gum obtainable from higher plants

Publications (2)

Publication Number Publication Date
EP0804169A1 EP0804169A1 (en) 1997-11-05
EP0804169A4 true EP0804169A4 (en) 1998-08-19

Family

ID=23364417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95944048A Withdrawn EP0804169A4 (en) 1994-12-01 1995-11-30 NSAID ADMINISTRATION USING A POWDERED HYDROCOLLOID GUM MACHINABLE FROM HIGHER PLANTS

Country Status (8)

Country Link
EP (1) EP0804169A4 (ja)
JP (1) JPH10509982A (ja)
AU (1) AU690417B2 (ja)
CA (1) CA2205442C (ja)
FI (1) FI972305A (ja)
MX (1) MX9704079A (ja)
NO (1) NO972485L (ja)
WO (1) WO1996016639A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811388A (en) * 1995-06-07 1998-09-22 Cibus Pharmaceutical, Inc. Delivery of drugs to the lower GI tract
AU695734B2 (en) * 1996-07-08 1998-08-20 Penwest Pharmaceuticals Co. Sustained release matrix for high-dose insoluble drugs
US5955107A (en) * 1997-12-12 1999-09-21 Fmc Corporation Pharmaceutical suspension tablet compositions
US6106862A (en) 1998-08-13 2000-08-22 Andrx Corporation Once daily analgesic tablet
DK1104289T3 (da) * 1998-08-21 2006-05-15 Novartis Ag Hidtil ukendte orale formuleringer for 5-HT4-agonister eller -antagonister
SE0003125D0 (sv) * 2000-09-05 2000-09-05 Astrazeneca Ab Modified polymers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2143059A1 (ja) * 1971-06-19 1973-02-02 Merck Patent Gmbh
GB1327938A (en) * 1969-12-17 1973-08-22 Sucrest Corp Composition for use in forming tablets
WO1986006627A1 (en) * 1985-05-15 1986-11-20 Riker Laboratories, Inc. Sustained release theophylline compositions and processes
WO1994015643A1 (en) * 1992-12-30 1994-07-21 Fmc Corporation Readily available konjac glucomannan sustained release excipient

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096714A (en) * 1988-06-28 1992-03-17 Hauser-Kuhrts, Inc. Prolonged release drug tablet formulations
US5292534A (en) * 1992-03-25 1994-03-08 Valentine Enterprises, Inc. Sustained release composition and method utilizing xanthan gum and an active ingredient

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1327938A (en) * 1969-12-17 1973-08-22 Sucrest Corp Composition for use in forming tablets
FR2143059A1 (ja) * 1971-06-19 1973-02-02 Merck Patent Gmbh
WO1986006627A1 (en) * 1985-05-15 1986-11-20 Riker Laboratories, Inc. Sustained release theophylline compositions and processes
WO1994015643A1 (en) * 1992-12-30 1994-07-21 Fmc Corporation Readily available konjac glucomannan sustained release excipient

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9616639A1 *

Also Published As

Publication number Publication date
CA2205442C (en) 2003-01-21
NO972485L (no) 1997-07-31
FI972305A0 (fi) 1997-05-30
CA2205442A1 (en) 1996-06-06
JPH10509982A (ja) 1998-09-29
WO1996016639A1 (en) 1996-06-06
AU4595196A (en) 1996-06-19
EP0804169A1 (en) 1997-11-05
AU690417B2 (en) 1998-04-23
FI972305A (fi) 1997-05-30
NO972485D0 (no) 1997-05-30
MX9704079A (es) 1997-12-31

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Legal Events

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