NO963617D0 - Gassfylte mikrokapsler til bruk som kontrastmidler - Google Patents

Gassfylte mikrokapsler til bruk som kontrastmidler

Info

Publication number
NO963617D0
NO963617D0 NO963617A NO963617A NO963617D0 NO 963617 D0 NO963617 D0 NO 963617D0 NO 963617 A NO963617 A NO 963617A NO 963617 A NO963617 A NO 963617A NO 963617 D0 NO963617 D0 NO 963617D0
Authority
NO
Norway
Prior art keywords
gas
contrast agents
filled microcapsules
microcapsules
filled
Prior art date
Application number
NO963617A
Other languages
English (en)
Other versions
NO963617L (no
Inventor
Jo Klaveness
Balin Balinov
Original Assignee
Nycomed Imaging As
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 Nycomed Imaging As filed Critical Nycomed Imaging As
Priority to NO963617A priority Critical patent/NO963617L/no
Publication of NO963617D0 publication Critical patent/NO963617D0/no
Publication of NO963617L publication Critical patent/NO963617L/no

Links

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
NO963617A 1994-03-01 1996-08-29 Gassfylte mikrokapsler til bruk som kontrastmidler NO963617L (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO963617A NO963617L (no) 1994-03-01 1996-08-29 Gassfylte mikrokapsler til bruk som kontrastmidler

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO940711A NO940711D0 (no) 1994-03-01 1994-03-01 Preparation of gas-filled microcapsules and contrasts agents for diagnostic imaging
PCT/GB1995/000437 WO1995023615A1 (en) 1994-03-01 1995-03-01 Gas-containing microcapsules useful as contrast agents for diagnostic imaging
NO963617A NO963617L (no) 1994-03-01 1996-08-29 Gassfylte mikrokapsler til bruk som kontrastmidler

Publications (2)

Publication Number Publication Date
NO963617D0 true NO963617D0 (no) 1996-08-29
NO963617L NO963617L (no) 1996-10-31

Family

ID=19896882

Family Applications (2)

Application Number Title Priority Date Filing Date
NO940711A NO940711D0 (no) 1994-03-01 1994-03-01 Preparation of gas-filled microcapsules and contrasts agents for diagnostic imaging
NO963617A NO963617L (no) 1994-03-01 1996-08-29 Gassfylte mikrokapsler til bruk som kontrastmidler

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO940711A NO940711D0 (no) 1994-03-01 1994-03-01 Preparation of gas-filled microcapsules and contrasts agents for diagnostic imaging

Country Status (6)

Country Link
US (1) US6110444A (no)
EP (1) EP0748227A1 (no)
JP (1) JPH09509612A (no)
AU (1) AU1818695A (no)
NO (2) NO940711D0 (no)
WO (1) WO1995023615A1 (no)

Families Citing this family (46)

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US5701899A (en) * 1993-05-12 1997-12-30 The Board Of Regents Of The University Of Nebraska Perfluorobutane ultrasound contrast agent and methods for its manufacture and use
US5695740A (en) * 1993-05-12 1997-12-09 The Board Of Regents Of The University Of Nebraska Perfluorocarbon ultrasound contrast agent comprising microbubbles containing a filmogenic protein and a saccharide
US5736121A (en) * 1994-05-23 1998-04-07 Imarx Pharmaceutical Corp. Stabilized homogenous suspensions as computed tomography contrast agents
US5560364A (en) * 1995-05-12 1996-10-01 The Board Of Regents Of The University Of Nebraska Suspended ultra-sound induced microbubble cavitation imaging
US5648098A (en) * 1995-10-17 1997-07-15 The Board Of Regents Of The University Of Nebraska Thrombolytic agents and methods of treatment for thrombosis
AU1354497A (en) * 1995-12-21 1997-07-14 Drexel University Hollow polymer microcapsules and method of producing
US5611344A (en) * 1996-03-05 1997-03-18 Acusphere, Inc. Microencapsulated fluorinated gases for use as imaging agents
US6245747B1 (en) 1996-03-12 2001-06-12 The Board Of Regents Of The University Of Nebraska Targeted site specific antisense oligodeoxynucleotide delivery method
US5976501A (en) * 1996-06-07 1999-11-02 Molecular Biosystems, Inc. Use of pressure resistant protein microspheres encapsulating gases as ultrasonic imaging agents for vascular perfusion
US5849727A (en) 1996-06-28 1998-12-15 Board Of Regents Of The University Of Nebraska Compositions and methods for altering the biodistribution of biological agents
DE19626530A1 (de) * 1996-07-02 1998-01-15 Byk Gulden Lomberg Chem Fab MR-Kontrastmittelzubereitungen
AU3665297A (en) * 1996-07-19 1998-02-10 Sonus Pharmaceuticals, Inc. Enhanced ultrasound contrast imaging using inhaled gases
US6083484A (en) * 1996-10-17 2000-07-04 Molecular Biosystems, Inc. Microparticles stabilized by polynuclear chromium complexes and their use as ultrasound contrast agents
US6045777A (en) * 1997-06-30 2000-04-04 Acusphere, Inc. Method for enhancing the echogenicity and decreasing the attenuation of microencapsulated gases
US20010003580A1 (en) 1998-01-14 2001-06-14 Poh K. Hui Preparation of a lipid blend and a phospholipid suspension containing the lipid blend
GB9808599D0 (en) * 1998-04-22 1998-06-24 Nycomed Imaging As Improvements in or realting to contrast agents
ES2292250T5 (es) * 1998-07-15 2010-09-14 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. Envolventes de polielectrolitos sobre plantillas (templates) biologicas.
DE19925311B4 (de) * 1999-05-27 2004-06-09 Schering Ag Mehrstufen-Verfahren zur Herstellung von gasgefüllten Mikrokapseln
ES2184716T3 (es) * 1999-06-10 2003-04-16 Max Planck Gesellschaft Encapsulacion de cristales por medio de recubrimientos multicapa.
US6439236B1 (en) 1999-10-25 2002-08-27 The Board Of Regents Of The University Of Nebraska Methods for inducing atrial and ventricular rhythms using ultrasound and microbubbles
WO2001064329A1 (de) * 2000-02-29 2001-09-07 Rainer Pommersheim Mikrokapsel insbesondere zur immobilisierung von organischen oder anorganischen feststoffen, flüssigkeiten und/oder gasen
US6488870B1 (en) 2000-11-27 2002-12-03 Xerox Corporation Encapsulation process
US6492025B1 (en) 2000-11-27 2002-12-10 Xerox Corporation Microcapsule composition
JP4586159B2 (ja) * 2000-12-31 2010-11-24 国立大学法人 鹿児島大学 マイクロカプセルによるｘ線回折造影装置
GB0120645D0 (en) 2001-08-24 2001-10-17 Smiths Group Plc Medico-surgical devices
MXPA05007730A (es) 2003-02-04 2006-01-31 Bracco Int Bv Agentes de contraste para ultrasonido y proceso para la preparacion de los mismos.
GB0307350D0 (en) 2003-03-29 2003-05-07 Smiths Group Plc Catheters
US20050074406A1 (en) * 2003-10-03 2005-04-07 Scimed Life Systems, Inc. Ultrasound coating for enhancing visualization of medical device in ultrasound images
JP4527962B2 (ja) * 2003-10-31 2010-08-18 トッパン・フォームズ株式会社 マイクロカプセル含有油性インキの製造方法
EP1696965B1 (en) * 2003-12-22 2014-12-10 Bracco Suisse SA Assembly of gas-filled microvesicle with active component for contrast imaging
CA2547024C (en) * 2003-12-22 2013-12-17 Bracco Research Sa Gas-filled microvesicle assembly for contrast imaging
WO2006003581A1 (en) * 2004-06-29 2006-01-12 Koninklijke Philips Electronics N.V. System for manufacturing micro-spheres
AU2005273865B2 (en) 2004-08-18 2011-02-24 Bracco Suisse S.A. Gas-filled microvesicles composition for contrast imaging
US8123693B2 (en) 2005-06-20 2012-02-28 Conceptus, Inc. Methods and devices for determining lumen occlusion
KR101693332B1 (ko) * 2009-02-09 2017-01-17 셀루테크 에이비 중합체 쉘
WO2010123918A1 (en) * 2009-04-20 2010-10-28 Drexel University Encapsulation of microbubbles within the aqueous core of microcapsules
US10058837B2 (en) * 2009-08-28 2018-08-28 The Trustees Of Columbia University In The City Of New York Systems, methods, and devices for production of gas-filled microbubbles
US8585616B2 (en) 2009-10-09 2013-11-19 Conceptus, Inc. Methods and apparatus for determining fallopian tube occlusion
WO2012136813A2 (en) 2011-04-07 2012-10-11 Universitetet I Oslo Agents for medical radar diagnosis
EP2545908A1 (en) * 2011-07-11 2013-01-16 RWTH Aachen Medium for microbubbles or microparticles and preparation thereof
US20130072854A1 (en) 2011-09-19 2013-03-21 General Electric Company Microbubble complexes and methods of use
NZ733010A (en) 2014-12-31 2023-01-27 Lantheus Medical Imaging Inc Lipid-encapsulated gas microsphere compositions and related methods
CN109641068B (zh) 2016-05-04 2022-09-30 蓝瑟斯医学影像公司 用于制备超声波造影剂的方法及装置
US9789210B1 (en) 2016-07-06 2017-10-17 Lantheus Medical Imaging, Inc. Methods for making ultrasound contrast agents
CN112642371A (zh) * 2020-12-10 2021-04-13 东南大学 一种基于气泡法薄壁大尺度软性微胶囊的制备方法
DE102022120500B3 (de) * 2022-08-15 2023-10-12 FILK Freiberg Institute gGmbH Verfahren und Vorrichtung zur Herstellung von Hohlkugeln aus Kollagen und Kollagenderivaten und Hohlkugeln aus Kollagen und Gelatine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2504825B2 (ja) * 1989-03-31 1996-06-05 三田工業株式会社 マイクロカプセルトナ−
GB9003821D0 (en) * 1990-02-20 1990-04-18 Danbiosyst Uk Diagnostic aid
US5147631A (en) * 1991-04-30 1992-09-15 Du Pont Merck Pharmaceutical Company Porous inorganic ultrasound contrast agents
GB9116610D0 (en) * 1991-08-01 1991-09-18 Danbiosyst Uk Preparation of microparticles
EP0835664A3 (en) * 1992-09-16 1998-08-12 Nycomed As Improvements in or relating to contrast agents
US5362478A (en) * 1993-03-26 1994-11-08 Vivorx Pharmaceuticals, Inc. Magnetic resonance imaging with fluorocarbons encapsulated in a cross-linked polymeric shell

Also Published As

Publication number Publication date
JPH09509612A (ja) 1997-09-30
NO940711D0 (no) 1994-03-01
WO1995023615A1 (en) 1995-09-08
NO963617L (no) 1996-10-31
AU1818695A (en) 1995-09-18
US6110444A (en) 2000-08-29
EP0748227A1 (en) 1996-12-18

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