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AR071334A1 - Gel de quitosano para aplicaciones dermatologicas, proceso de obtencion y uso del mismo - Google Patents

Gel de quitosano para aplicaciones dermatologicas, proceso de obtencion y uso del mismo

Info

Publication number
AR071334A1
AR071334A1 ARP090100136A ARP090100136A AR071334A1 AR 071334 A1 AR071334 A1 AR 071334A1 AR P090100136 A ARP090100136 A AR P090100136A AR P090100136 A ARP090100136 A AR P090100136A AR 071334 A1 AR071334 A1 AR 071334A1
Authority
AR
Argentina
Prior art keywords
extract
gel
chitosan
skin
tissues
Prior art date
Application number
ARP090100136A
Other languages
English (en)
Inventor
Ariel Saul Hason Nisis
Original Assignee
Gynopharm S A
Igloo Zone Chile S A
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 Gynopharm S A, Igloo Zone Chile S A filed Critical Gynopharm S A
Publication of AR071334A1 publication Critical patent/AR071334A1/es

Links

Classifications

    • 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
    • A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • 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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/164—Amides, e.g. hydroxamic acids of a carboxylic acid with an aminoalcohol, e.g. ceramides
    • 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
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic 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
    • A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
    • A61K31/201—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids having one or two double bonds, e.g. oleic, linoleic acids
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/722—Chitin, chitosan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/28—Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/32—Burseraceae (Frankincense family)
    • A61K36/324—Boswellia, e.g. frankincense
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/32—Burseraceae (Frankincense family)
    • A61K36/328—Commiphora, e.g. mecca myrrh or balm of Gilead
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/36—Caryophyllaceae (Pink family), e.g. babysbreath or soapwort
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • 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
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12—Carboxylic acids; Salts or anhydrides thereof
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Mycology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Medical Informatics (AREA)
  • Dermatology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Este gel es de aplicacion externa y puede ser usado en pieles irritadas, quemaduras superficiales, dermo-abrasiones, post-peeling, post-láser y en general en pieles erosionadas. Reivindicacion 1: Un gel estable hidrofilo, en base a un polímero para aplicacion topica, caracterizado porque: a) contiene quitosano, b) el quitosano es disuelto mediante la adicion de un solvente, c) contiene una o más sustancias que aumentan la capacidad restauradora de los tejidos, d) contiene preservantes inocuos para la piel. Reivindicacion 2: Un gel de acuerdo a la reivindicacion 1 caracterizado porque el quitosano tiene de un peso molecular entre 25.000 y 1.250.000 g/mol., es el principal constituyente del hidrogel y se encuentra en proporciones que varían entre un 2 y un 8%. Reivindicacion 4: Un gel de acuerdo a las reivindicaciones 1 a 3 caracterizado porque las sustancias de origen natural, que mejoran la capacidad restauradora de tejidos, se seleccionan de extracto de Portulaca oleracea, extracto de Boswellia sacra, extracto de Stellania media, extracto de Plantago mayor, extracto de Caléndula officinalis, extracto de Boswellia carteri, extracto de Commiphora myrrha, extracto de Chamaemelum nobile, extracto de Pelargonium graveolens, pantenol y ácido linoleico.
ARP090100136A 2008-01-18 2009-01-16 Gel de quitosano para aplicaciones dermatologicas, proceso de obtencion y uso del mismo AR071334A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL200800156A CL2008000156A1 (es) 2008-01-18 2008-01-18 Gel estable hidrofilo en base a un polimero para aplicacion topica porque comprende quitosano disuelto en un solvente; proceso para obtener el gel para uso topico antes mencionado; uso del gel.

Publications (1)

Publication Number Publication Date
AR071334A1 true AR071334A1 (es) 2010-06-16

Family

ID=40261146

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090100136A AR071334A1 (es) 2008-01-18 2009-01-16 Gel de quitosano para aplicaciones dermatologicas, proceso de obtencion y uso del mismo

Country Status (14)

Country Link
US (1) US20100316739A1 (es)
EP (1) EP2452673B1 (es)
JP (1) JP5615717B2 (es)
CN (1) CN101977589B (es)
AR (1) AR071334A1 (es)
BR (1) BRPI0906932A2 (es)
CA (1) CA2712527C (es)
CL (1) CL2008000156A1 (es)
CO (1) CO6331421A2 (es)
EC (1) ECSP10010352A (es)
ES (1) ES2361459B1 (es)
MX (1) MX2010007902A (es)
PE (1) PE20091363A1 (es)
WO (1) WO2009090624A2 (es)

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BR112016021415A2 (pt) * 2014-03-17 2017-08-15 Gfs Corp Aus Pty Ltd Composições de higienização antimicrobianas, método de higienização ou desinfecção da pele, método de tratamento ou prevenção de uma infecção fúngica da pele e método de desodorização e/ou higienização do ar
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WO2018005145A1 (en) * 2016-06-28 2018-01-04 Victor Matthew Phillips Flowable hemostatic gel composition and its methods of use
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CN109731021A (zh) * 2019-03-20 2019-05-10 武汉市思泰利医疗器械发展有限公司 一种用于治疗修复造口皮肤的壳聚糖水凝胶及其制备方法
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EP4228595A1 (en) * 2020-10-14 2023-08-23 Medoderm GmbH Liquid composition for use in the prevention or reduction of skin irritation, allergy and/or an infectious disease
DE102021109834A1 (de) * 2021-04-19 2022-10-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Zusammensetzung zur Desinfektion und für kosmetische Anwendungen
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TR2022019803A1 (tr) * 2022-12-20 2024-07-22 Aüstrateji̇ Geli̇şti̇rme Dai̇resi̇ Başkanliği Melaleuca viridiflora L. ve Boswellia carterii L. İçeren Yara İyi Edici Jel Formülasyonu
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Also Published As

Publication number Publication date
ES2361459A8 (es) 2011-07-21
ES2361459A1 (es) 2011-06-17
JP2012515710A (ja) 2012-07-12
JP5615717B2 (ja) 2014-10-29
CN101977589A (zh) 2011-02-16
MX2010007902A (es) 2010-11-25
WO2009090624A2 (es) 2009-07-23
ES2361459B1 (es) 2012-04-24
EP2452673A4 (en) 2013-04-03
CO6331421A2 (es) 2011-10-20
ECSP10010352A (es) 2010-11-30
CN101977589B (zh) 2014-12-10
EP2452673A2 (en) 2012-05-16
PE20091363A1 (es) 2009-10-15
CA2712527A1 (en) 2009-07-23
BRPI0906932A2 (pt) 2015-07-28
CL2008000156A1 (es) 2008-08-01
EP2452673B1 (en) 2017-04-26
WO2009090624A3 (es) 2009-09-11
CA2712527C (en) 2017-02-28
US20100316739A1 (en) 2010-12-16

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