AU2005273865B2 - Gas-filled microvesicles composition for contrast imaging - Google Patents

Gas-filled microvesicles composition for contrast imaging Download PDF

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Publication number
AU2005273865B2
AU2005273865B2 AU2005273865A AU2005273865A AU2005273865B2 AU 2005273865 B2 AU2005273865 B2 AU 2005273865B2 AU 2005273865 A AU2005273865 A AU 2005273865A AU 2005273865 A AU2005273865 A AU 2005273865A AU 2005273865 B2 AU2005273865 B2 AU 2005273865B2
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AU
Australia
Prior art keywords
microvesicles
gas
composition according
mhz
composition
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU2005273865A
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English (en)
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AU2005273865A1 (en
Inventor
Philippe Bussat
Peter Frinking
Christian Guillot
Michel Schneider
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Bracco Suisse SA
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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
Publication of AU2005273865A1 publication Critical patent/AU2005273865A1/en
Application granted granted Critical
Publication of AU2005273865B2 publication Critical patent/AU2005273865B2/en
Assigned to BRACCO SUISSE S.A. reassignment BRACCO SUISSE S.A. Request to Amend Deed and Register Assignors: BRACCO RESEARCH SA
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AU2005273865A 2004-08-18 2005-08-17 Gas-filled microvesicles composition for contrast imaging Ceased AU2005273865B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04019557.0 2004-08-18
EP04019557 2004-08-18
PCT/EP2005/054041 WO2006018433A1 (en) 2004-08-18 2005-08-17 Gas-filled microvesicles composition for contrast imaging

Publications (2)

Publication Number Publication Date
AU2005273865A1 AU2005273865A1 (en) 2006-02-23
AU2005273865B2 true AU2005273865B2 (en) 2011-02-24

Family

ID=34926209

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2005273865A Ceased AU2005273865B2 (en) 2004-08-18 2005-08-17 Gas-filled microvesicles composition for contrast imaging

Country Status (7)

Country Link
US (2) US9248204B2 (enExample)
EP (1) EP1784228B1 (enExample)
JP (1) JP4837663B2 (enExample)
CN (2) CN101005858A (enExample)
AU (1) AU2005273865B2 (enExample)
CA (1) CA2575677C (enExample)
WO (1) WO2006018433A1 (enExample)

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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
WO2005063305A1 (en) 2003-12-22 2005-07-14 Bracco Research Sa Gas-filled microvesicle assembly for contrast imaging
WO2006094951A1 (en) 2005-03-03 2006-09-14 Bracco Research Sa Medical imaging system based on a targeted contrast agent
CA2624608C (en) 2005-11-10 2016-06-07 Bracco Research Sa Detection of immobilized contrast agent in medical imaging applications based on flow dynamics analysis
EP1952349B1 (en) * 2005-11-10 2018-10-17 Bracco Suisse SA Instantaneous visualization of contrast agent concentration in imaging applications
WO2008074889A1 (en) 2006-12-21 2008-06-26 Bracco International Bv Detection of the detachment of immobilized contrast agent in medical imaging applications
JP5524860B2 (ja) 2007-12-28 2014-06-18 ブラッコ・シュイス・ソシエテ・アノニム 医療画像用途における固定化された造影剤の定量分析
US10130342B2 (en) 2007-12-28 2018-11-20 Bracco Suisse Sa Initialization of fitting parameters for perfusion assessment based on bolus administration
JP2010005512A (ja) * 2008-06-25 2010-01-14 Kao Corp 微細気泡前駆体組成物
GB0811856D0 (en) 2008-06-27 2008-07-30 Ucl Business Plc Magnetic microbubbles, methods of preparing them and their uses
CN101745126B (zh) * 2008-12-10 2012-04-25 温州医学院 一种包载水溶性药物超声造影剂的制备方法
WO2011025893A1 (en) 2009-08-28 2011-03-03 The Trustees Of Columbia University In The City Of New York Systems, methods, and devices for production of gas-filled microbubbles
EP2566459A1 (en) * 2010-05-01 2013-03-13 The Trustees of Columbia University in the City of New York Methods devices and systems of preparing targeted microbubble shells
US20130129635A1 (en) * 2010-05-24 2013-05-23 Wilson Sonsini Goodrch & Rosati Polymerized shell lipid microbubbles and uses thereof
WO2014096041A1 (en) 2012-12-21 2014-06-26 Bracco Suisse Sa Segmentation in diagnostic imaging applications based on statistical analysis over time
EP3128921B1 (en) 2014-04-07 2020-06-24 Bracco Suisse SA Estimation of acoustic level in-situ with non-fundamental analysis
KR102720431B1 (ko) 2015-12-10 2024-10-23 브라코 스위스 에스.에이. 동적 역치화에 의한 고정된 조영제의 검출
JP2020525167A (ja) * 2017-06-29 2020-08-27 インサイテック・リミテッド キャビテーション強化型の標的化薬物送達および投与
US11035740B1 (en) * 2017-07-31 2021-06-15 Prasidiux, Llc Stimulus indicating device employing thermoreversible amphiphilic gels
WO2019170606A1 (en) * 2018-03-07 2019-09-12 Bracco Suisse Sa Preparation of size-controlled microvesicles
CN113573803B (zh) * 2018-12-21 2024-05-28 博莱科瑞士股份有限公司 含有配体的充气微泡
US11246945B2 (en) 2019-06-07 2022-02-15 National Defense Medical Center Cisplatin-loaded microbubbles, pharmaceutical composition for treatment of cancer, method for preparing pharmaceutical compositions and method for treating cancer
CN116917029A (zh) * 2021-03-01 2023-10-20 国立大学法人东京大学 微颗粒和微颗粒分散液
NL2033467B1 (en) 2022-11-04 2024-05-24 Demcon Curonix B V System for generating microvesicles having a predefined size and/or size distribution
NL2037565B1 (en) 2024-04-26 2025-11-11 Demcon Curonix B V Fluid delivery system for providing a flow of microvesicle containing liquid to a subject
CN121107681A (zh) * 2025-11-07 2025-12-12 陕西新天地固体废物综合处置有限公司 一种污泥脱水处理用高效复合絮凝剂及其制备方法

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Also Published As

Publication number Publication date
EP1784228B1 (en) 2016-10-05
AU2005273865A1 (en) 2006-02-23
JP2008509970A (ja) 2008-04-03
JP4837663B2 (ja) 2011-12-14
CA2575677A1 (en) 2006-02-23
WO2006018433A1 (en) 2006-02-23
US10076580B2 (en) 2018-09-18
US9248204B2 (en) 2016-02-02
CN103120799A (zh) 2013-05-29
CA2575677C (en) 2013-01-22
EP1784228A1 (en) 2007-05-16
US20160184464A1 (en) 2016-06-30
US20080008657A1 (en) 2008-01-10
CN101005858A (zh) 2007-07-25

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Legal Events

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired