CL2009001081A1 - Procedimiento para producir un vehiculo en forma de particulas que comprende disolver polibutilcianoacrilado en un disolvente organico para formar una solucion polimerica, anadir una solucion acuosa, mezclar y obtener el vehiculo en forma de particulas; composicion farmaceutica que comprende dicho vehiculo. - Google Patents

Procedimiento para producir un vehiculo en forma de particulas que comprende disolver polibutilcianoacrilado en un disolvente organico para formar una solucion polimerica, anadir una solucion acuosa, mezclar y obtener el vehiculo en forma de particulas; composicion farmaceutica que comprende dicho vehiculo.

Info

Publication number
CL2009001081A1
CL2009001081A1 CL2009001081A CL2009001081A CL2009001081A1 CL 2009001081 A1 CL2009001081 A1 CL 2009001081A1 CL 2009001081 A CL2009001081 A CL 2009001081A CL 2009001081 A CL2009001081 A CL 2009001081A CL 2009001081 A1 CL2009001081 A1 CL 2009001081A1
Authority
CL
Chile
Prior art keywords
vehicle
particulate
polybutylcyan
acrylated
mixing
Prior art date
Application number
CL2009001081A
Other languages
English (en)
Inventor
Mehmet Fidanboylu
Irene Papanicolaou
Original Assignee
Glaxo Group Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40944671&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2009001081(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of CL2009001081A1 publication Critical patent/CL2009001081A1/es

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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5138—Organic macromolecular compounds; Dendrimers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts or implants
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • A61K9/5153—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5192—Processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/06—Antiglaucoma agents or miotics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedimiento para producir un vehículo en forma de partículas que comprende disolver polibutilcianoacrilado en un disolvente orgánico para formar una solución polimérica, añadir una solución acuosa, mezclar y obtener el vehículo en forma de partículas; composición farmacéutica que comprende dicho vehículo.
CL2009001081A 2008-05-06 2009-05-05 Procedimiento para producir un vehiculo en forma de particulas que comprende disolver polibutilcianoacrilado en un disolvente organico para formar una solucion polimerica, anadir una solucion acuosa, mezclar y obtener el vehiculo en forma de particulas; composicion farmaceutica que comprende dicho vehiculo. CL2009001081A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5077508P 2008-05-06 2008-05-06
US7417108P 2008-06-20 2008-06-20

Publications (1)

Publication Number Publication Date
CL2009001081A1 true CL2009001081A1 (es) 2010-09-24

Family

ID=40944671

Family Applications (4)

Application Number Title Priority Date Filing Date
CL2009001080A CL2009001080A1 (es) 2008-05-06 2009-05-05 Procedimiento para encapsular agentes biologicamente activos en un vehiculo en forma de particulas, que comprende solubilizar en un agente de apareamiento de ion hidrofobo y un disolvente, disolver, formar la emulsion y obtener el vehiculo; vehiculo en forma de particulas; y composicion farmaceutica que comprende el vehiculo.
CL2009001076A CL2009001076A1 (es) 2008-05-06 2009-05-05 Nanoparticulas que comprende una sustancia formadora de particulas y una proteina; composicion que comprende dichas nanoparticulas; procedimiento para suministrar una proteina a traves de la membrana hematoencefalica; uso de la composicion para profilaxis o tratar enfermedades del sistema nervioso central.
CL2009001077A CL2009001077A1 (es) 2008-05-06 2009-05-05 Vehiculo particulado polimerico que comprende un agente biologico en fase acuosa en un lumen hueco; procedimiento para suministrar una proteina en el ojo; composicion farmaceutica que comprende dicho vehiculo; y su uso para profilaxis y tratar enfermedades o trastornos del ojo.
CL2009001081A CL2009001081A1 (es) 2008-05-06 2009-05-05 Procedimiento para producir un vehiculo en forma de particulas que comprende disolver polibutilcianoacrilado en un disolvente organico para formar una solucion polimerica, anadir una solucion acuosa, mezclar y obtener el vehiculo en forma de particulas; composicion farmaceutica que comprende dicho vehiculo.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CL2009001080A CL2009001080A1 (es) 2008-05-06 2009-05-05 Procedimiento para encapsular agentes biologicamente activos en un vehiculo en forma de particulas, que comprende solubilizar en un agente de apareamiento de ion hidrofobo y un disolvente, disolver, formar la emulsion y obtener el vehiculo; vehiculo en forma de particulas; y composicion farmaceutica que comprende el vehiculo.
CL2009001076A CL2009001076A1 (es) 2008-05-06 2009-05-05 Nanoparticulas que comprende una sustancia formadora de particulas y una proteina; composicion que comprende dichas nanoparticulas; procedimiento para suministrar una proteina a traves de la membrana hematoencefalica; uso de la composicion para profilaxis o tratar enfermedades del sistema nervioso central.
CL2009001077A CL2009001077A1 (es) 2008-05-06 2009-05-05 Vehiculo particulado polimerico que comprende un agente biologico en fase acuosa en un lumen hueco; procedimiento para suministrar una proteina en el ojo; composicion farmaceutica que comprende dicho vehiculo; y su uso para profilaxis y tratar enfermedades o trastornos del ojo.

Country Status (11)

Country Link
US (1) US20110064821A1 (es)
EP (2) EP2271323A2 (es)
JP (1) JP2011522792A (es)
KR (3) KR20110010760A (es)
AR (4) AR072359A1 (es)
CA (1) CA2721241A1 (es)
CL (4) CL2009001080A1 (es)
PE (4) PE20091964A1 (es)
TW (4) TW201006495A (es)
UY (4) UY31809A (es)
WO (1) WO2009135853A2 (es)

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EA201001568A1 (ru) * 2008-05-06 2011-10-31 Глаксо Груп Лимитед Инкапсуляция биологически активных агентов
WO2013021353A1 (en) 2011-08-11 2013-02-14 Bar-Ilan University Surface modified proteinaceous spherical particles and uses thereof
US10112987B2 (en) * 2012-01-09 2018-10-30 Icb International, Inc. Blood-brain barrier permeable peptide compositions comprising a vab domain of a camelid single domain heavy chain antibody against an amyloid-beta peptide
US10112988B2 (en) 2012-01-09 2018-10-30 Icb International, Inc. Methods of assessing amyloid-beta peptides in the central nervous system by blood-brain barrier permeable peptide compositions comprising a vab domain of a camelid single domain heavy chain antibody against an anti-amyloid-beta peptide
EP3148516A1 (en) * 2014-05-30 2017-04-05 AbbVie Deutschland GmbH & Co. KG Nanoencapsulation of antigen-binding molecules
CA2946807A1 (en) * 2014-05-30 2015-12-03 AbbVie Deutschland GmbH & Co. KG Highly drug-loaded poly(alkyl 2-cyanoacrylate) nanocapsules
US20150359804A1 (en) * 2014-06-12 2015-12-17 Orbis Biosciences, Inc. Extended-release drug delivery compositions
JP6554493B2 (ja) 2014-06-24 2019-07-31 ザ・トラスティーズ・オブ・プリンストン・ユニバーシティＴｈｅ Ｔｒｕｓｔｅｅｓ Ｏｆ Ｐｒｉｎｃｅｔｏｎ Ｕｎｉｖｅｒｓｉｔｙ 可溶性生物製剤、治療薬およびイメージング剤をカプセル化するためのプロセス
WO2019055539A1 (en) 2017-09-12 2019-03-21 Prudhomme Robert K CELLULOSIC POLYMER NANOPARTICLES AND METHODS OF FORMING THE SAME
JP2021501753A (ja) * 2017-11-03 2021-01-21 ザ・トラスティーズ・オブ・プリンストン・ユニバーシティＴｈｅ Ｔｒｕｓｔｅｅｓ Ｏｆ Ｐｒｉｎｃｅｔｏｎ Ｕｎｉｖｅｒｓｉｔｙ 徐放性ナノキャリア製剤を形成するための疎水性イオン対化およびフラッシュナノ沈殿
US12186436B2 (en) 2018-07-19 2025-01-07 The Trustees Of Princeton University Triblock copolymer stabilizers for the formation of nanoparticles encapsulating soluble biologics, therapeutics, and imaging agents
US11731099B2 (en) 2018-07-20 2023-08-22 The Trustees Of Princeton University Method for controlling encapsulation efficiency and burst release of water soluble molecules from nanoparticles and microparticles produced by inverse flash nanoprecipitation
US20220031630A1 (en) * 2018-09-13 2022-02-03 The Brigham And Women's Hospital, Inc. Nanoparticle formulations and methods of their use
US20200147032A1 (en) 2018-11-14 2020-05-14 Robert K. Prud'homme Dihydromyricetin hot melt extrusion formulations and methods for forming them

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Also Published As

Publication number Publication date
WO2009135853A3 (en) 2011-05-12
AR071634A1 (es) 2010-06-30
CA2721241A1 (en) 2009-11-12
UY31807A (es) 2009-12-14
WO2009135853A2 (en) 2009-11-12
JP2011522792A (ja) 2011-08-04
PE20091965A1 (es) 2010-01-09
TW201012489A (en) 2010-04-01
UY31808A (es) 2009-12-14
AR071633A1 (es) 2010-06-30
KR20110010758A (ko) 2011-02-07
CL2009001080A1 (es) 2010-09-24
PE20091829A1 (es) 2009-12-12
AR072359A1 (es) 2010-08-25
AR072668A1 (es) 2010-09-15
KR20110015604A (ko) 2011-02-16
TW201012488A (en) 2010-04-01
EP2271323A2 (en) 2011-01-12
KR20110010760A (ko) 2011-02-07
UY31809A (es) 2009-12-14
UY31810A (es) 2009-12-14
EP2441447A1 (en) 2012-04-18
CL2009001076A1 (es) 2010-09-24
PE20091964A1 (es) 2010-01-09
TW201006495A (en) 2010-02-16
PE20091882A1 (es) 2009-12-24
CL2009001077A1 (es) 2010-09-24
US20110064821A1 (en) 2011-03-17
TW201012490A (en) 2010-04-01

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