RU2519715C2 - Фармацевтические гранулы, содержащие модифицированный крахмал, и их терапевтические применения - Google Patents

Фармацевтические гранулы, содержащие модифицированный крахмал, и их терапевтические применения Download PDF

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Publication number
RU2519715C2
RU2519715C2 RU2011120438/15A RU2011120438A RU2519715C2 RU 2519715 C2 RU2519715 C2 RU 2519715C2 RU 2011120438/15 A RU2011120438/15 A RU 2011120438/15A RU 2011120438 A RU2011120438 A RU 2011120438A RU 2519715 C2 RU2519715 C2 RU 2519715C2
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RU
Russia
Prior art keywords
granules
starch
vaginal
composition
crystalline
Prior art date
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RU2011120438/15A
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English (en)
Russian (ru)
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RU2011120438A (ru
Inventor
Жан Поль РЕМОН
Крис ВЕРВАТ
Пол ФОРМАН
Original Assignee
Хенкель Корпорейшн
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Publication of RU2011120438A publication Critical patent/RU2011120438A/ru
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Publication of RU2519715C2 publication Critical patent/RU2519715C2/ru

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0034Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716Glucans
    • A61K31/718Starch or degraded starch, e.g. amylose, amylopectin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/02Drugs for genital or sexual disorders; Contraceptives for disorders of the vagina
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10Antimycotics

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Reproductive Health (AREA)
  • Gynecology & Obstetrics (AREA)
  • Urology & Nephrology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Rheumatology (AREA)
  • Inorganic Chemistry (AREA)
  • Endocrinology (AREA)
  • Molecular Biology (AREA)
  • Pain & Pain Management (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
RU2011120438/15A 2008-10-23 2009-10-22 Фармацевтические гранулы, содержащие модифицированный крахмал, и их терапевтические применения RU2519715C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10778408P 2008-10-23 2008-10-23
US61/107,784 2008-10-23
PCT/US2009/061662 WO2010048389A2 (en) 2008-10-23 2009-10-22 Pharmaceutical pellets comprising modified starch and therapeutic applications therefor

Publications (2)

Publication Number Publication Date
RU2011120438A RU2011120438A (ru) 2012-11-27
RU2519715C2 true RU2519715C2 (ru) 2014-06-20

Family

ID=42118112

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011120438/15A RU2519715C2 (ru) 2008-10-23 2009-10-22 Фармацевтические гранулы, содержащие модифицированный крахмал, и их терапевтические применения

Country Status (9)

Country Link
US (2) US20100105784A1 (enExample)
EP (1) EP2344121B1 (enExample)
JP (1) JP5608167B2 (enExample)
KR (1) KR20110073618A (enExample)
CN (1) CN102202648B (enExample)
BR (1) BRPI0919869A2 (enExample)
RU (1) RU2519715C2 (enExample)
TW (1) TWI500429B (enExample)
WO (1) WO2010048389A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2554347C2 (ru) 2008-08-19 2015-06-27 Ксенопорт, Инк. Пролекарства метилгидрофумарата, фармацевтические композиции с ними и способы применения
MX2013012745A (es) * 2011-05-02 2014-12-05 Aptalis Pharmatech Inc Composiciones en forma de comprmido de disolución rápida para administración vaginal.
EP2887934A1 (en) 2012-08-22 2015-07-01 XenoPort, Inc. Methods of administering monomethyl fumarate and prodrugs thereof having reduced side effects
AU2013305684B2 (en) 2012-08-22 2016-11-24 Xenoport, Inc. Oral dosage forms of methyl hydrogen fumarate and prodrugs thereof
WO2014160633A1 (en) 2013-03-24 2014-10-02 Xenoport, Inc. Pharmaceutical compositions of dimethyl fumarate
US9302977B2 (en) 2013-06-07 2016-04-05 Xenoport, Inc. Method of making monomethyl fumarate
WO2014205392A1 (en) 2013-06-21 2014-12-24 Xenoport, Inc. Cocrystals of dimethyl fumarate
WO2015035184A1 (en) 2013-09-06 2015-03-12 Xenoport, Inc. Crystalline forms of (n,n-diethylcarbamoyl)methyl methyl (2e)but-2-ene-1,4-dioate, methods of synthesis and use
US9999672B2 (en) 2014-03-24 2018-06-19 Xenoport, Inc. Pharmaceutical compositions of fumaric acid esters
EP3787656A1 (en) * 2018-05-04 2021-03-10 The Procter & Gamble Company Compositions and methods for treating vaginal dryness

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281276A (en) * 1992-03-25 1994-01-25 National Starch And Chemical Investment Holding Corporation Process for making amylase resistant starch from high amylose starch

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Publication number Priority date Publication date Assignee Title
GB8723846D0 (en) * 1987-10-10 1987-11-11 Danbiosyst Ltd Bioadhesive microsphere drug delivery system
CH678697A5 (enExample) * 1989-04-03 1991-10-31 Warner Lambert Co
US5468286A (en) * 1989-10-25 1995-11-21 National Starch And Chemical Investment Holding Corporation Enzymatically debranched starches as tablet excipients
US5260068A (en) * 1992-05-04 1993-11-09 Anda Sr Pharmaceuticals Inc. Multiparticulate pulsatile drug delivery system
NL9201195A (nl) * 1992-07-03 1994-02-01 Tno Preparaat voor de gereguleerde afgifte van een werkzame stof en werkwijze ter bereiding van een dergelijk preparaat.
CA2211778A1 (en) * 1997-08-14 1999-02-14 Francois Carriere Preparation of pregelatinized high amylose starch and debranched starch useful as an excipient for controlled release of active agents
DK1079810T3 (da) * 1998-04-22 2004-11-01 Glycologic Ltd Oralt administrerbare sammensætninger, der omfatter kationtværbundet polysaccharid og en polymer, som er fordöjelig i den nedre mave-tarmkanal
US7262170B2 (en) * 1998-04-26 2007-08-28 Zhongming Zeng Pharmaceutical composition for reducing vaginal acidity and treatment of vaginitis, and the use thereof
US7238677B2 (en) * 2003-03-28 2007-07-03 Kimberly-Clark Worldwide, Inc. Prevention of urogenital infections
US7276486B2 (en) * 2004-03-15 2007-10-02 Kimberly-Clark Worldwide, Inc. Compositions for vaginal treatment
US20050214364A1 (en) * 2004-03-23 2005-09-29 Hutman Herbert W Products and methods for treating vaginal infections
BRPI0602614A (pt) * 2005-05-02 2006-12-26 Nat Starch Chem Invest utilização de amido desramificado na extrusão - esferonização de pelotas farmacêuticas
US8318230B2 (en) * 2005-05-02 2012-11-27 Henkel Ag & Co. Kgaa Use of debranched starch in extrusion-spheronization pharmaceutical pellets
EP1872775A1 (en) * 2006-06-29 2008-01-02 Polichem S.A. Use of a hydrophilic matrix comprising a polyacrylic acid derivative, a cellulose ether and a disintegrant for the manufacture of a medicament for treating female genital disorders

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281276A (en) * 1992-03-25 1994-01-25 National Starch And Chemical Investment Holding Corporation Process for making amylase resistant starch from high amylose starch

Also Published As

Publication number Publication date
US20100105784A1 (en) 2010-04-29
US20120207823A1 (en) 2012-08-16
JP2012506861A (ja) 2012-03-22
EP2344121B1 (en) 2017-07-12
RU2011120438A (ru) 2012-11-27
EP2344121A2 (en) 2011-07-20
WO2010048389A2 (en) 2010-04-29
TWI500429B (zh) 2015-09-21
CN102202648A (zh) 2011-09-28
BRPI0919869A2 (pt) 2015-12-15
CN102202648B (zh) 2014-07-23
WO2010048389A3 (en) 2010-10-07
JP5608167B2 (ja) 2014-10-15
KR20110073618A (ko) 2011-06-29
TW201021850A (en) 2010-06-16

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PC41 Official registration of the transfer of exclusive right

Effective date: 20160901

MM4A The patent is invalid due to non-payment of fees

Effective date: 20161023