HUE057189T2 - Eljárás kapszulázásra és az így elõállított mikrokapszulák - Google Patents

Eljárás kapszulázásra és az így elõállított mikrokapszulák

Info

Publication number
HUE057189T2
HUE057189T2 HUE14792784A HUE14792784A HUE057189T2 HU E057189 T2 HUE057189 T2 HU E057189T2 HU E14792784 A HUE14792784 A HU E14792784A HU E14792784 A HUE14792784 A HU E14792784A HU E057189 T2 HUE057189 T2 HU E057189T2
Authority
HU
Hungary
Prior art keywords
encapsulation
methods
microcapsules produced
microcapsules
produced
Prior art date
Application number
HUE14792784A
Other languages
English (en)
Inventor
Elzbieta Gorecka
Jaroslaw Dziadek
Wojciech Ambroziak
Original Assignee
Proteon Pharmaceuticals 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 Proteon Pharmaceuticals S A filed Critical Proteon Pharmaceuticals S A
Publication of HUE057189T2 publication Critical patent/HUE057189T2/hu

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
    • A61K9/5089—Processes
    • 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
    • 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
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/206—Hardening; drying

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (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)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
HUE14792784A 2013-10-28 2014-10-27 Eljárás kapszulázásra és az így elõállított mikrokapszulák HUE057189T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL405820A PL231923B1 (pl) 2013-10-28 2013-10-28 Sposób enkapsulacji materiału zawierającego bakteriofagi, otrzymywana nim mikrokapsułka oraz jej zastosowania
GB1410898.9A GB2527335A (en) 2013-10-28 2014-06-19 Methods for encapsulation and microparticles produced thereby

Publications (1)

Publication Number Publication Date
HUE057189T2 true HUE057189T2 (hu) 2022-04-28

Family

ID=51409808

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE14792784A HUE057189T2 (hu) 2013-10-28 2014-10-27 Eljárás kapszulázásra és az így elõállított mikrokapszulák

Country Status (9)

Country Link
US (1) US10478401B2 (hu)
EP (1) EP3062820B1 (hu)
CA (1) CA2928967A1 (hu)
ES (1) ES2902551T3 (hu)
GB (1) GB2527335A (hu)
HU (1) HUE057189T2 (hu)
PL (1) PL231923B1 (hu)
PT (1) PT3062820T (hu)
WO (1) WO2015063015A1 (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3376864B1 (en) * 2015-11-20 2022-03-30 Battelle Memorial Institute Encapsulation for microbial seed treatment stabilization
CN117482062A (zh) 2016-05-06 2024-02-02 雀巢产品有限公司 缬草组合物和相关方法
US11413319B2 (en) 2016-06-23 2022-08-16 Phagelux (Canada) Inc. Microencapsulation of bacteriophages and related products
EP3474898A4 (en) 2016-06-23 2020-04-15 Phagelux (Canada) Inc. MICRO-ENCAPSULATION OF BACTERIOPHAGES AND RELATED PRODUCTS
CN111358711B (zh) * 2018-12-25 2023-08-11 万华化学集团股份有限公司 光敏感材料/海藻酸钙核壳纳米胶囊分散体及其制备方法
WO2020255041A1 (en) * 2019-06-20 2020-12-24 Phagelux Canada Inc. Disinfection of bacteriophages products using supercritical carbon dioxide
WO2022035825A1 (en) * 2020-08-11 2022-02-17 Timothy Childs System and method for extraction of valorized organic bioactive compounds from waste-streams reapplied to foods for targeted delivery to the gut
CN114403290B (zh) * 2022-01-28 2023-07-07 青岛诺安百特生物技术有限公司 一种噬菌体微胶囊及其制备方法
CN114652697B (zh) * 2022-04-20 2023-10-13 仲恺农业工程学院 一种天然多糖高分子螯合锌微胶囊及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1541132A1 (en) * 2000-05-12 2005-06-15 Pharmacia & Upjohn Company LLC Vaccine composition, method of preparing the composition and method of vaccinating vertebrates
US20100239682A1 (en) * 2007-09-17 2010-09-23 Antoine Andremont Colonic delivery of antimicrobial agents
NZ585407A (en) * 2007-11-14 2011-10-28 Univ Queensland Device and method for preparing microparticles
CN102475691B (zh) * 2010-11-30 2014-04-16 中国科学院大连化学物理研究所 海藻酸盐-壳聚糖酰基衍生物微胶囊及其制备和应用
US9788563B2 (en) * 2011-04-15 2017-10-17 Pepsico, Inc. Encapsulation system for protection of probiotics during processing
PL217019B1 (pl) 2011-08-25 2014-06-30 Proteon Pharmaceuticals Spółka Akcyjna Sposób otrzymywania szczepu bakteriofaga, specyficzne szczepy bakteriofagowe oraz ich zastosowanie

Also Published As

Publication number Publication date
PT3062820T (pt) 2022-01-06
PL231923B1 (pl) 2019-04-30
EP3062820A1 (en) 2016-09-07
EP3062820B1 (en) 2021-09-29
US20160279070A1 (en) 2016-09-29
GB201410898D0 (en) 2014-08-06
ES2902551T3 (es) 2022-03-28
GB2527335A (en) 2015-12-23
CA2928967A1 (en) 2015-05-07
US10478401B2 (en) 2019-11-19
WO2015063015A1 (en) 2015-05-07
PL405820A1 (pl) 2015-05-11

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