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NO20010873D0 - Mikropartikkel-blanding - Google Patents

Mikropartikkel-blanding

Info

Publication number
NO20010873D0
NO20010873D0 NO20010873A NO20010873A NO20010873D0 NO 20010873 D0 NO20010873 D0 NO 20010873D0 NO 20010873 A NO20010873 A NO 20010873A NO 20010873 A NO20010873 A NO 20010873A NO 20010873 D0 NO20010873 D0 NO 20010873D0
Authority
NO
Norway
Prior art keywords
microparticle composition
microparticle
composition
Prior art date
Application number
NO20010873A
Other languages
English (en)
Other versions
NO20010873L (no
Inventor
Araceli Delgado
Original Assignee
West Pharm Serv Drug Res 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
Application filed by West Pharm Serv Drug Res Ltd filed Critical West Pharm Serv Drug Res Ltd
Publication of NO20010873L publication Critical patent/NO20010873L/no
Publication of NO20010873D0 publication Critical patent/NO20010873D0/no

Links

Classifications

    • 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
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • 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
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61K9/1682Processes
    • A61K9/1694Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • 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
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5026Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Biological Depolymerization Polymers (AREA)
NO20010873A 1998-08-27 2001-02-21 Mikropartikkel-blanding NO20010873D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9818591.1A GB9818591D0 (en) 1998-08-27 1998-08-27 Pharmaceutical composition
PCT/GB1999/002775 WO2000012065A1 (en) 1998-08-27 1999-08-23 Microparticulate composition

Publications (2)

Publication Number Publication Date
NO20010873L NO20010873L (no) 2001-02-21
NO20010873D0 true NO20010873D0 (no) 2001-02-21

Family

ID=10837855

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010873A NO20010873D0 (no) 1998-08-27 2001-02-21 Mikropartikkel-blanding

Country Status (9)

Country Link
US (1) US20010043949A1 (no)
EP (1) EP1107736A1 (no)
JP (1) JP2003517440A (no)
AR (1) AR022370A1 (no)
AU (1) AU5437599A (no)
CA (1) CA2341596A1 (no)
GB (1) GB9818591D0 (no)
NO (1) NO20010873D0 (no)
WO (1) WO2000012065A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7022683B1 (en) 1998-05-13 2006-04-04 Carrington Laboratories, Inc. Pharmacological compositions comprising pectins having high molecular weights and low degrees of methoxylation
US7494669B2 (en) 2001-02-28 2009-02-24 Carrington Laboratories, Inc. Delivery of physiological agents with in-situ gels comprising anionic polysaccharides
US20040082618A1 (en) * 2002-07-03 2004-04-29 Rajneesh Taneja Liquid dosage forms of acid labile drugs
GB2407500A (en) * 2003-11-03 2005-05-04 Ist Superiore Sanita Use of microparticles for antigen delivery
US20060071357A1 (en) * 2004-09-27 2006-04-06 Pilon Laurent G Method and apparatus for liquid microencapsulation with polymers using ultrasonic atomization
US20080280360A1 (en) * 2004-10-12 2008-11-13 Trustees Of Tufts College Method for Producing Biomaterial Scaffolds
US11524058B2 (en) 2008-09-29 2022-12-13 The Corporation Of Mercer University Oral dissolving films containing microencapsulated vaccines and methods of making same
US10004790B2 (en) * 2008-09-29 2018-06-26 The Corporation Of Mercer University Nanospheres encapsulating bioactive material and method for formulation of nanospheres
BR112012002963A2 (pt) 2009-08-12 2017-10-24 Sigmoid Pharma Ltd composições imunomoduladoras compreendendo uma matriz de polímero e uma fase oleosa
US8691974B2 (en) 2009-09-28 2014-04-08 Virginia Tech Intellectual Properties, Inc. Three-dimensional bioprinting of biosynthetic cellulose (BC) implants and scaffolds for tissue engineering
BR112016012838B1 (pt) 2013-12-06 2023-02-28 Intervet International B.V Composição para a administração oral de um agente bioativo incluindo partículas que compreendem um agente bioativo e um polímero mucoadesivo em uma solução aquosa, e, método de preparação da composição
EP3107568B1 (en) * 2014-02-20 2024-03-27 Vaxart, Inc. Formulations for small intestinal delivery
CA2843943A1 (en) * 2014-02-20 2014-05-28 Pankaj Modi Oral formulations of chemotherapeutic agents
CN106460050A (zh) * 2014-04-28 2017-02-22 西格马-奥尔德里奇有限责任公司 使用靶向核酸内切酶进行哺乳动物基因组的表观遗传修饰
US20160220498A1 (en) * 2015-01-29 2016-08-04 Aneesh SONI Fully or partially biodegradable device for controlled drug delivery
CN108024955A (zh) 2015-06-12 2018-05-11 瓦克萨特公司 用于rsv和诺如病毒抗原的小肠递送的制剂
CN109793916B (zh) * 2019-01-17 2022-09-23 苏州恒瑞宏远医疗科技有限公司 一种粒径均一的聚乙烯醇栓塞微球的制备方法
GB202007546D0 (en) * 2020-05-20 2020-07-01 Univ Leeds Innovations Ltd Formulation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603992B2 (en) * 1992-12-22 2000-12-06 University Of Cincinnati Oral administration of immunologically active biomolecules and other therapeutic proteins
US6139865A (en) * 1996-10-01 2000-10-31 Eurand America, Inc. Taste-masked microcapsule compositions and methods of manufacture
US6312731B1 (en) * 1997-08-29 2001-11-06 Southern Research Institute Rapid release encapsulated bioactive agents for inducing or potentiating an immune response and methods of using thereof

Also Published As

Publication number Publication date
GB9818591D0 (en) 1998-10-21
EP1107736A1 (en) 2001-06-20
AU5437599A (en) 2000-03-21
AR022370A1 (es) 2002-09-04
US20010043949A1 (en) 2001-11-22
NO20010873L (no) 2001-02-21
JP2003517440A (ja) 2003-05-27
WO2000012065A1 (en) 2000-03-09
CA2341596A1 (en) 2000-03-09

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