DK3506882T3 - Fremstilling af størrelseskontrollerede mikropartikler - Google Patents

Fremstilling af størrelseskontrollerede mikropartikler Download PDF

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Publication number
DK3506882T3
DK3506882T3 DK17758869.6T DK17758869T DK3506882T3 DK 3506882 T3 DK3506882 T3 DK 3506882T3 DK 17758869 T DK17758869 T DK 17758869T DK 3506882 T3 DK3506882 T3 DK 3506882T3
Authority
DK
Denmark
Prior art keywords
manufacture
size
controlled microparticles
microparticles
controlled
Prior art date
Application number
DK17758869.6T
Other languages
English (en)
Inventor
Tim Segers
Peter Frinking
Anne Lassus
Philippe Bussat
Emmanuel Gaud
Samir Cherkaoui
Original Assignee
Bracco Suisse Sa
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 Bracco Suisse Sa filed Critical Bracco Suisse Sa
Application granted granted Critical
Publication of DK3506882T3 publication Critical patent/DK3506882T3/da

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Classifications

    • 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
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/22Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/223Microbubbles, hollow microspheres, free gas bubbles, gas microspheres
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/22Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/226Solutes, emulsions, suspensions, dispersions, semi-solid forms, e.g. hydrogels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/107Emulsions ; Emulsion preconcentrates; Micelles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Liposomes
    • 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
    • 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
    • A61K9/5089Processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DK17758869.6T 2016-08-30 2017-08-30 Fremstilling af størrelseskontrollerede mikropartikler DK3506882T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16186356 2016-08-30
PCT/EP2017/071788 WO2018041906A1 (en) 2016-08-30 2017-08-30 Preparation of size-controlled microparticles

Publications (1)

Publication Number Publication Date
DK3506882T3 true DK3506882T3 (da) 2022-03-21

Family

ID=56842765

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17758869.6T DK3506882T3 (da) 2016-08-30 2017-08-30 Fremstilling af størrelseskontrollerede mikropartikler

Country Status (11)

Country Link
US (1) US10918605B2 (da)
EP (1) EP3506882B1 (da)
JP (1) JP7197465B2 (da)
KR (1) KR102474554B1 (da)
CN (1) CN109640951B (da)
AU (1) AU2017317646B2 (da)
CA (1) CA3032062A1 (da)
DK (1) DK3506882T3 (da)
ES (1) ES2908708T3 (da)
IL (1) IL265070B (da)
WO (1) WO2018041906A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107999155A (zh) * 2017-12-25 2018-05-08 四川蓝光英诺生物科技股份有限公司 微流控芯片及其控制方法、液滴生成装置和微球制备装置
KR20210003737A (ko) 2018-03-07 2021-01-12 브라코 스위스 에스.에이. 크기-제어 미세소포의 제조
KR102180629B1 (ko) * 2018-12-24 2020-11-20 서강대학교 산학협력단 세포외 소포 기반의 초음파 조영제용 마이크로버블 및 이의 제조방법
KR102044676B1 (ko) * 2019-03-27 2019-11-14 주식회사 씨트리 생체적합성 고분자 기반 아픽사반 함유 미립구의 제조방법
EP3990032B1 (en) 2019-06-25 2023-12-06 Bracco Suisse SA Freeze-dried composition for preparing calibrated gas-filled microvesicles
CN114007656A (zh) * 2019-06-25 2022-02-01 博莱科瑞士股份有限公司 用于制备标准化充气微泡的冻干组合物
WO2022139583A1 (en) * 2020-12-27 2022-06-30 Solstice Pharmaceuticals B.V. A cartridge for mixing a phospholipid composition intended for intracorporeal use
NL2027237B1 (en) * 2020-12-27 2022-07-21 Solstice Pharmaceuticals B V Process for controlled manufacturing of mono-disperse microbubbles
CN114011478B (zh) * 2021-02-20 2023-06-02 中国海洋石油集团有限公司 一种多功能微流控芯片及其制作方法
WO2023285628A1 (en) 2021-07-14 2023-01-19 Bracco Suisse Sa Cationic calibrated-size gas-filled microvesicles

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0751496B2 (ja) * 1986-04-02 1995-06-05 武田薬品工業株式会社 リポソ−ムの製造法
US7083572B2 (en) 1993-11-30 2006-08-01 Bristol-Myers Squibb Medical Imaging, Inc. Therapeutic delivery systems
ES2192572T3 (es) 1993-12-15 2003-10-16 Bracco Research Sa Medios de contraste de ultrasonidos, agentes de contraste que contienen los medios, y metodo.
US20020159951A1 (en) * 1997-05-06 2002-10-31 Unger Evan C. Novel targeted compositions for diagnostic and therapeutic use
DE602004029010D1 (de) 2003-02-04 2010-10-21 Bracco Suisse Sa Ultraschall kontrastmittel und verfahren zur erstellung
WO2005041897A2 (en) * 2003-10-31 2005-05-12 Point Biomedical Corporation Reconstitutable microsphere compositions useful as ultrasonic contrast agents
US8567425B2 (en) * 2009-11-24 2013-10-29 Opko Diagnostics, Llc Fluid mixing and delivery in microfluidic systems
WO2012098937A1 (ja) * 2011-01-21 2012-07-26 国立大学法人 神戸大学 リポソームの製造方法
GB201111082D0 (en) * 2011-06-29 2011-08-10 Univ Leeds Bubble generation
EP2827979A1 (en) 2012-03-22 2015-01-28 Universiteit Twente Apparatus and method for mass producing a monodisperse microbubble agent

Also Published As

Publication number Publication date
JP7197465B2 (ja) 2022-12-27
EP3506882B1 (en) 2022-01-12
CN109640951B (zh) 2023-08-25
ES2908708T3 (es) 2022-05-03
WO2018041906A1 (en) 2018-03-08
US20190175516A1 (en) 2019-06-13
CA3032062A1 (en) 2018-03-08
JP2019526551A (ja) 2019-09-19
AU2017317646A1 (en) 2019-02-21
IL265070B (en) 2022-09-01
US10918605B2 (en) 2021-02-16
KR102474554B1 (ko) 2022-12-06
IL265070A (da) 2019-04-30
CN109640951A (zh) 2019-04-16
EP3506882A1 (en) 2019-07-10
AU2017317646B2 (en) 2023-07-06
KR20190042681A (ko) 2019-04-24

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