WO2010122473A3 - A medicinal antifungal and steroid cream incorporating a biopolymer and a process to make it - Google Patents

A medicinal antifungal and steroid cream incorporating a biopolymer and a process to make it Download PDF

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Publication number
WO2010122473A3
WO2010122473A3 PCT/IB2010/051689 IB2010051689W WO2010122473A3 WO 2010122473 A3 WO2010122473 A3 WO 2010122473A3 IB 2010051689 W IB2010051689 W IB 2010051689W WO 2010122473 A3 WO2010122473 A3 WO 2010122473A3
Authority
WO
WIPO (PCT)
Prior art keywords
skin
biopolymer
treating fungal
clotrimazole
infections
Prior art date
Application number
PCT/IB2010/051689
Other languages
French (fr)
Other versions
WO2010122473A2 (en
Inventor
Sulur Subramaniam Vanangamudi
Madhavan Srinivasan
Neelakandan Narayanan Chulliel
Balkrishnana Selvaraj
Original Assignee
Sulur Subramaniam Vanangamudi
Madhavan Srinivasan
Neelakandan Narayanan Chulliel
Balkrishnana Selvaraj
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 Sulur Subramaniam Vanangamudi, Madhavan Srinivasan, Neelakandan Narayanan Chulliel, Balkrishnana Selvaraj filed Critical Sulur Subramaniam Vanangamudi
Publication of WO2010122473A2 publication Critical patent/WO2010122473A2/en
Publication of WO2010122473A3 publication Critical patent/WO2010122473A3/en

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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/415—1,2-Diazoles
    • 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
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023—Polysaccharides
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/0066—Medicaments; Biocides
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
    • 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
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • 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
    • 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
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/22—Lipids, fatty acids, e.g. prostaglandins, oils, fats, waxes
    • A61L2300/222—Steroids, e.g. corticosteroids
    • 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
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • 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
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/45—Mixtures of two or more drugs, e.g. synergistic mixtures

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

The present invention is directed to a composition for treating fungal skin infections & skin inflammation, along with skin rejuvenation containing a) a biopolymer in the form of Chitosan, b) a combination of active pharmaceutical ingredients (APIs), namely Clotrimazole & Mometasone Furoate, used in treating fungal skin infections & skin inflammations, c) a cream base containing primary and secondary emulsifiers, waxy materials, co-solvents, acids, preservatives, buffering agents, anti oxidants, chelating agents, and humectants, and d) water. The active ingredients, namely chitosan, a corticosteroid in the form of Mometasone Furoate, and an antifungal agent in the form of Clotrimazole, are incorporated in cream base for use in treating fungal skin infections and skin inflammation due to allergy & itching, & wounds on human skin involving contacting human skin with the above identified composition.
PCT/IB2010/051689 2009-04-20 2010-04-19 A medicinal antifungal and steroid cream incorporating a biopolymer and a process to make it WO2010122473A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1023/MUM/2009 2009-04-20
IN1023MU2009 2009-04-20

Publications (2)

Publication Number Publication Date
WO2010122473A2 WO2010122473A2 (en) 2010-10-28
WO2010122473A3 true WO2010122473A3 (en) 2010-12-29

Family

ID=42945116

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/051689 WO2010122473A2 (en) 2009-04-20 2010-04-19 A medicinal antifungal and steroid cream incorporating a biopolymer and a process to make it

Country Status (1)

Country Link
WO (1) WO2010122473A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080206161A1 (en) * 2002-10-25 2008-08-28 Dov Tamarkin Quiescent foamable compositions, steroids, kits and uses thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080206161A1 (en) * 2002-10-25 2008-08-28 Dov Tamarkin Quiescent foamable compositions, steroids, kits and uses thereof

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
ABDELMAGEED O H ET AL: "Spectrophotometric determination of clotrimazole in bulk drug and dosage forms", TALANTA, ELSEVIER, AMSTERDAM, NL LNKD- DOI:10.1016/0039-9140(93)80200-B, vol. 40, no. 8, 1 August 1993 (1993-08-01), pages 1289 - 1294, XP026552334, ISSN: 0039-9140, [retrieved on 19930801] *
MARRAS F: "THERAPEUTIC USEFULNESS OF A CORTICOSTEROID ANTIBACTERIAL AND ANTIFUNGAL COMBINATION IN SKIN DISEASES OF VARIOUS ORIGINS", PHARMATHERAPEUTICA, CLAYTON-WRAY PUBLICATIONS, LONDON, GB, vol. 4, no. 2, 1 January 1985 (1985-01-01), pages 88 - 91, XP009133482, ISSN: 0308-051X *
PAZZAGLIA A: "THERAPEUTIC EFFECTS AND TOLERANCE OF AN EXTEMPORE COMBINATION OF AN ANTIBACTERIAL ANTI-INFLAMMATORY AND ANTIMYCOTIC CREAM IN SKIN DISEASES OF VARIOUS ORIGINS", PHARMATHERAPEUTICA, CLAYTON-WRAY PUBLICATIONS, LONDON, GB, vol. 4, no. 2, 1 January 1985 (1985-01-01), pages 122 - 125, XP009133483, ISSN: 0308-051X *
RAVI KUMAR M N V: "A review of chitin and chitosan applications", REACTIVE & FUNCTIONAL POLYMERS, ELSEVIER SCIENCE PUBLISHERS BV, NL LNKD- DOI:10.1016/S1381-5148(00)00038-9, vol. 46, no. 1, 1 November 2000 (2000-11-01), pages 1 - 27, XP004224437, ISSN: 1381-5148 *
REGOS J ET AL: "ANTIMICROBIAL SPECTRUM OF TRICLOSAN, A BROAD-SPECTRUM ANTIMICROBIAL AGENT FOR TOPICAL APPLICATON II. COMPARISON WITH SOME OTHER ANTIMICROBIAL AGENTS", DERMATOLOGICA, S.KARGER, BASEL, CH, vol. 158, no. 1, 1 January 1979 (1979-01-01), pages 72 - 79, XP008034149, ISSN: 0011-9075 *

Also Published As

Publication number Publication date
WO2010122473A2 (en) 2010-10-28

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