DK3990032T3 - Frysetørret sammensætning til fremstilling af kalibrerede gasfyldte mikrovesikler - Google Patents

Frysetørret sammensætning til fremstilling af kalibrerede gasfyldte mikrovesikler Download PDF

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Publication number
DK3990032T3
DK3990032T3 DK20733837.7T DK20733837T DK3990032T3 DK 3990032 T3 DK3990032 T3 DK 3990032T3 DK 20733837 T DK20733837 T DK 20733837T DK 3990032 T3 DK3990032 T3 DK 3990032T3
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DK
Denmark
Prior art keywords
freeze
manufacture
dried composition
filled microvesicles
calibrated gas
Prior art date
Application number
DK20733837.7T
Other languages
English (en)
Inventor
Anne Lassus
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 DK3990032T3 publication Critical patent/DK3990032T3/da

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasonic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasonic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK20733837.7T 2019-06-25 2020-06-24 Frysetørret sammensætning til fremstilling af kalibrerede gasfyldte mikrovesikler DK3990032T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19182223 2019-06-25
PCT/EP2020/067752 WO2020260420A1 (en) 2019-06-25 2020-06-24 Freeze-dried composition for preparing calibrated gas-filled microvesicles

Publications (1)

Publication Number Publication Date
DK3990032T3 true DK3990032T3 (da) 2023-12-18

Family

ID=67070594

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20733837.7T DK3990032T3 (da) 2019-06-25 2020-06-24 Frysetørret sammensætning til fremstilling af kalibrerede gasfyldte mikrovesikler

Country Status (7)

Country Link
US (1) US20220339301A1 (da)
EP (1) EP3990032B1 (da)
JP (2) JP7712878B2 (da)
CN (1) CN114025807A (da)
DK (1) DK3990032T3 (da)
ES (1) ES2967186T3 (da)
WO (1) WO2020260420A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12233131B2 (en) 2021-07-14 2025-02-25 Bracco Suisse Sa Cationic calibrated-size gas-filled microvesicles
CN117839462A (zh) * 2023-10-13 2024-04-09 北京大学 一种标准气体的制备方法、装置和用途
WO2025125516A1 (en) 2023-12-13 2025-06-19 Bracco Suisse Sa Calibrated gas-filled microvesicles with ligand
WO2025252942A1 (en) 2024-06-06 2025-12-11 Bracco Suisse Sa Anionic gas-filled microvesicles with calibrated sizes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030194376A1 (en) * 1990-05-18 2003-10-16 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
WO1997029782A1 (en) 1996-02-19 1997-08-21 Nycomed Imaging A/S Thermally stabilized contrast agent
JP4670083B2 (ja) * 2003-02-04 2011-04-13 ブラッコ・シュイス・ソシエテ・アノニム 超音波造影剤およびその製造方法
US20070128117A1 (en) * 2003-02-04 2007-06-07 Bracco International B.V. Ultrasound contrast agents and process for the preparation thereof
GB201405735D0 (en) 2014-03-31 2014-05-14 Ge Healthcare As Ultrasound precursor preparation method
CN105999314B (zh) * 2016-07-11 2018-12-18 四川省人民医院 一种超声造影剂及其制备方法
US10918605B2 (en) * 2016-08-30 2021-02-16 Bracco Suisse Sa Preparation of size-controlled microparticles
EP3528820B1 (en) * 2016-10-19 2023-10-04 Avive, Inc. Novel pegylated liposomal formulations of apelin for treatment of cardiovascular-related diseases
CA3091952A1 (en) * 2018-03-07 2019-09-12 Bracco Suisse Sa Preparation of size-controlled microvesicles

Also Published As

Publication number Publication date
WO2020260420A1 (en) 2020-12-30
ES2967186T3 (es) 2024-04-29
EP3990032A1 (en) 2022-05-04
JP2025118721A (ja) 2025-08-13
CN114025807A (zh) 2022-02-08
JP7712878B2 (ja) 2025-07-24
JP2022538770A (ja) 2022-09-06
US20220339301A1 (en) 2022-10-27
EP3990032B1 (en) 2023-12-06

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