CA2413990A1 - Composition pour le traitement de l'acne - Google Patents

Composition pour le traitement de l'acne Download PDF

Info

Publication number
CA2413990A1
CA2413990A1 CA002413990A CA2413990A CA2413990A1 CA 2413990 A1 CA2413990 A1 CA 2413990A1 CA 002413990 A CA002413990 A CA 002413990A CA 2413990 A CA2413990 A CA 2413990A CA 2413990 A1 CA2413990 A1 CA 2413990A1
Authority
CA
Canada
Prior art keywords
composition
package
components
erythromycin
acne
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
CA002413990A
Other languages
English (en)
Inventor
Vincent E. Manetta
Linda M. Mahoney
Michael T. Nordsiek
Kodumudi S. Balaji
Jay Dorrell
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.)
Aventis Pharmaceuticals Inc
Original Assignee
Individual
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
Priority claimed from GBGB0023891.5A external-priority patent/GB0023891D0/en
Application filed by Individual filed Critical Individual
Publication of CA2413990A1 publication Critical patent/CA2413990A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/042—Gels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/38—Percompounds, e.g. peracids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/60—Sugars; Derivatives thereof
    • A61K8/602—Glycosides, e.g. rutin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • 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
    • A61P17/10—Anti-acne agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/54—Polymers characterized by specific structures/properties
    • A61K2800/542—Polymers characterized by specific structures/properties characterized by the charge
    • A61K2800/5422—Polymers characterized by specific structures/properties characterized by the charge nonionic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/88—Two- or multipart kits

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

L'invention porte sur un conditionnement comprenant des composants qui, lorsqu'on le mélange, sont capables de former une composition pharmaceutique efficace dans le traitement de l'acné, cette composition ayant tendance à se dégrader prématurément. L'un des composants comprend un agent d'oxydation et l'autre un antibiotique efficace contre les espèces bactériennes associées à l'acné. Ces deux composants sont séparés dans le conditionnement, l'un ayant une viscosité représentant environ 50 % de la viscosité de l'autre. Ce conditionnement comprend de plus : (A) des composants qui, lorsqu'on les mélange, peuvent former une composition pharmaceutique efficace dans le traitement de l'acné, l'un des composants comprenant un gel de peroxyde de benzoyle et l'autre un gel d'érythromycine et d'hydroxypropylcellulose ; et (B) des réceptacles accueillant les composants et séparés l'un de l'autre dans le conditionnement. Ces composants ont des viscosités telles que, lors de l'application d'une force uniforme sur les composants, des volumes pratiquement égaux des composants peuvent être distribués simultanément depuis les réceptacles. La composition de traitement de l'acné comprend également : (A) un peroxyde de benzoyle ; (b) érythromycine ; et (c) hydroxypropylcellulose.
CA002413990A 2000-06-02 2001-06-01 Composition pour le traitement de l'acne Abandoned CA2413990A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US20933000P 2000-06-02 2000-06-02
US60/209,330 2000-06-02
GB0023891.5 2000-09-29
GBGB0023891.5A GB0023891D0 (en) 2000-09-29 2000-09-29 Composition
PCT/US2001/018033 WO2001091726A1 (fr) 2000-06-02 2001-06-01 Composition pour le traitement de l'acne

Publications (1)

Publication Number Publication Date
CA2413990A1 true CA2413990A1 (fr) 2001-12-06

Family

ID=26245076

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002413990A Abandoned CA2413990A1 (fr) 2000-06-02 2001-06-01 Composition pour le traitement de l'acne

Country Status (4)

Country Link
AR (1) AR028666A1 (fr)
AU (1) AU2001275201A1 (fr)
CA (1) CA2413990A1 (fr)
WO (1) WO2001091726A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6774100B2 (en) 2000-12-06 2004-08-10 Imaginative Research Associates, Inc. Anhydrous creams, lotions and gels
US20060189552A1 (en) * 2000-12-12 2006-08-24 Mohan Vishnupad Dispenser for dispensing three or more actives
US6462025B2 (en) * 2000-12-12 2002-10-08 Imaginative Research Associates, Inc. Antibiotic/benzoyl peroxide dispenser
US7060732B2 (en) 2000-12-12 2006-06-13 Imaginative Research Associates, Inc. Antibiotic/benzoyl peroxide dispenser
US20020193321A1 (en) * 2000-12-12 2002-12-19 Mohan Vishnupad Dual dispenser for aesthitically acceptable delivery of anhydrous skin treatment compositions
GB0301577D0 (en) * 2003-01-23 2003-02-26 Edko Pazarlama Tanitim Ltd Sti Topical pharmaceutical and/or cosmetic dispense systems
WO2007092312A2 (fr) 2006-02-03 2007-08-16 Stiefel Laboratories, Inc. Compositions pour traitement cutane topique
GB2445934B (en) * 2007-01-23 2011-08-03 Lrc Products Treatment device and method of using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954487A (en) * 1979-01-08 1990-09-04 The Procter & Gamble Company Penetrating topical pharmaceutical compositions
IT1210608B (it) * 1980-12-08 1989-09-14 Rorer Int Overseas Composizione per il trattamento topico dell'acne
CA2015111A1 (fr) * 1990-04-23 1991-10-23 Tom Y. Woo Nouveau distributeur a deux compartiments pour substances fluides, mi-fluides ou mi-solides
TW203552B (en) * 1992-02-18 1993-04-11 J Baroody Lloyd Compositions of clindamycin and benzoyl peroxide for acne treatment
US6448233B1 (en) * 1997-07-08 2002-09-10 Cosmoferm B.V. Topical application of a combination of benzoyl peroxide and a second active ingredient

Also Published As

Publication number Publication date
AU2001275201A1 (en) 2001-12-11
WO2001091726A1 (fr) 2001-12-06
WO2001091726A9 (fr) 2002-08-15
AR028666A1 (es) 2003-05-21

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FZDE Dead