WO2001039725A3 - Drug preparations - Google Patents

Drug preparations Download PDF

Info

Publication number
WO2001039725A3
WO2001039725A3 PCT/US2000/041961 US0041961W WO0139725A3 WO 2001039725 A3 WO2001039725 A3 WO 2001039725A3 US 0041961 W US0041961 W US 0041961W WO 0139725 A3 WO0139725 A3 WO 0139725A3
Authority
WO
WIPO (PCT)
Prior art keywords
drug preparations
compositions
preparations
drug
semisolid
Prior art date
Application number
PCT/US2000/041961
Other languages
French (fr)
Other versions
WO2001039725A2 (en
Inventor
Alan Drizen
Michael Micalizzi
Original Assignee
L A M Pharmaceutical Corp
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 L A M Pharmaceutical Corp filed Critical L A M Pharmaceutical Corp
Priority to EP00992485A priority Critical patent/EP1231897A2/en
Priority to CA002390841A priority patent/CA2390841A1/en
Priority to AU45042/01A priority patent/AU4504201A/en
Publication of WO2001039725A2 publication Critical patent/WO2001039725A2/en
Publication of WO2001039725A3 publication Critical patent/WO2001039725A3/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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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
    • 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
    • A61K47/38—Cellulose; Derivatives thereof
    • 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
    • A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/44—Medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/602—Type of release, e.g. controlled, sustained, slow

Abstract

Semisolid, sustained-release drug delivery compositions based on hyaluronic acid and its salts, and more particularly to the manufacture and use of such compositions.
PCT/US2000/041961 1999-11-08 2000-11-08 Drug preparations WO2001039725A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP00992485A EP1231897A2 (en) 1999-11-08 2000-11-08 Drug preparations
CA002390841A CA2390841A1 (en) 1999-11-08 2000-11-08 Drug preparations
AU45042/01A AU4504201A (en) 1999-11-08 2000-11-08 Drug preparations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16414999P 1999-11-08 1999-11-08
US60/164,149 1999-11-08

Publications (2)

Publication Number Publication Date
WO2001039725A2 WO2001039725A2 (en) 2001-06-07
WO2001039725A3 true WO2001039725A3 (en) 2002-05-10

Family

ID=22593194

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/041961 WO2001039725A2 (en) 1999-11-08 2000-11-08 Drug preparations

Country Status (4)

Country Link
EP (1) EP1231897A2 (en)
AU (1) AU4504201A (en)
CA (1) CA2390841A1 (en)
WO (1) WO2001039725A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005079824A1 (en) * 2004-02-25 2005-09-01 Hidemoto Kusaka Beverage or drug containing bamboo extract as main ingredient
US7972636B2 (en) 2004-02-25 2011-07-05 Hidemoto Kusaka Beverage and medicament containing bamboo extract as a main ingredient
WO2009091622A1 (en) * 2008-01-18 2009-07-23 Dow Global Technologies Inc. Method to enhance aqueous solubility of poorly soluble actives using methoxypolyethylene glycol

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059123A (en) * 1990-05-14 1991-10-22 Jernberg Gary R Periodontal barrier and method for aiding periodontal tissue regeneration
US5783214A (en) * 1994-06-13 1998-07-21 Buford Biomedical, Inc. Bio-erodible matrix for the controlled release of medicinals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059123A (en) * 1990-05-14 1991-10-22 Jernberg Gary R Periodontal barrier and method for aiding periodontal tissue regeneration
US5783214A (en) * 1994-06-13 1998-07-21 Buford Biomedical, Inc. Bio-erodible matrix for the controlled release of medicinals

Also Published As

Publication number Publication date
CA2390841A1 (en) 2001-06-07
WO2001039725A2 (en) 2001-06-07
EP1231897A2 (en) 2002-08-21
AU4504201A (en) 2001-06-12

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