NO176826C - Konsentrert, romtemperaturstabilt ultralydbildemiddel av mikrobobletype - Google Patents

Konsentrert, romtemperaturstabilt ultralydbildemiddel av mikrobobletype

Info

Publication number
NO176826C
NO176826C NO885796A NO885796A NO176826C NO 176826 C NO176826 C NO 176826C NO 885796 A NO885796 A NO 885796A NO 885796 A NO885796 A NO 885796A NO 176826 C NO176826 C NO 176826C
Authority
NO
Norway
Prior art keywords
imaging agent
room temperature
ultrasound imaging
temperature stable
microspheres
Prior art date
Application number
NO885796A
Other languages
English (en)
Norwegian (no)
Other versions
NO885796D0 (no
NO885796L (no
NO176826B (no
Inventor
Kenneth J Widder
Peter J Westkaemper
Original Assignee
Molecular Biosystems Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26837357&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO176826(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/139,576 external-priority patent/US4844882A/en
Application filed by Molecular Biosystems Inc filed Critical Molecular Biosystems Inc
Publication of NO885796D0 publication Critical patent/NO885796D0/no
Publication of NO885796L publication Critical patent/NO885796L/no
Publication of NO176826B publication Critical patent/NO176826B/no
Publication of NO176826C publication Critical patent/NO176826C/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/481—Diagnostic techniques involving the use of contrast agent, e.g. microbubbles introduced into the bloodstream
    • 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)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Acoustics & Sound (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Surgical Instruments (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
NO885796A 1987-12-29 1988-12-28 Konsentrert, romtemperaturstabilt ultralydbildemiddel av mikrobobletype NO176826C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13957787A 1987-12-29 1987-12-29
US07/139,576 US4844882A (en) 1987-12-29 1987-12-29 Concentrated stabilized microbubble-type ultrasonic imaging agent

Publications (4)

Publication Number Publication Date
NO885796D0 NO885796D0 (no) 1988-12-28
NO885796L NO885796L (no) 1989-06-30
NO176826B NO176826B (no) 1995-02-27
NO176826C true NO176826C (no) 1995-06-14

Family

ID=26837357

Family Applications (1)

Application Number Title Priority Date Filing Date
NO885796A NO176826C (no) 1987-12-29 1988-12-28 Konsentrert, romtemperaturstabilt ultralydbildemiddel av mikrobobletype

Country Status (7)

Country Link
EP (1) EP0324938B2 (de)
AT (1) ATE97325T1 (de)
DE (1) DE3885730T2 (de)
DK (1) DK173528B1 (de)
FI (1) FI93698C (de)
IE (1) IE61591B1 (de)
NO (1) NO176826C (de)

Families Citing this family (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957656A (en) * 1988-09-14 1990-09-18 Molecular Biosystems, Inc. Continuous sonication method for preparing protein encapsulated microbubbles
US5305757A (en) 1989-12-22 1994-04-26 Unger Evan C Gas filled liposomes and their use as ultrasonic contrast agents
US6001335A (en) 1989-12-22 1999-12-14 Imarx Pharmaceutical Corp. Contrasting agents for ultrasonic imaging and methods for preparing the same
US5773024A (en) 1989-12-22 1998-06-30 Imarx Pharmaceutical Corp. Container with multi-phase composition for use in diagnostic and therapeutic applications
US5922304A (en) 1989-12-22 1999-07-13 Imarx Pharmaceutical Corp. Gaseous precursor filled microspheres as magnetic resonance imaging contrast agents
US5469854A (en) 1989-12-22 1995-11-28 Imarx Pharmaceutical Corp. Methods of preparing gas-filled liposomes
US5352435A (en) * 1989-12-22 1994-10-04 Unger Evan C Ionophore containing liposomes for ultrasound imaging
US5542935A (en) 1989-12-22 1996-08-06 Imarx Pharmaceutical Corp. Therapeutic delivery systems related applications
US6551576B1 (en) 1989-12-22 2003-04-22 Bristol-Myers Squibb Medical Imaging, Inc. Container with multi-phase composition for use in diagnostic and therapeutic applications
US5705187A (en) 1989-12-22 1998-01-06 Imarx Pharmaceutical Corp. Compositions of lipids and stabilizing materials
US5656211A (en) * 1989-12-22 1997-08-12 Imarx Pharmaceutical Corp. Apparatus and method for making gas-filled vesicles of optimal size
US5733572A (en) 1989-12-22 1998-03-31 Imarx Pharmaceutical Corp. Gas and gaseous precursor filled microspheres as topical and subcutaneous delivery vehicles
US5580575A (en) 1989-12-22 1996-12-03 Imarx Pharmaceutical Corp. Therapeutic drug delivery systems
US6146657A (en) 1989-12-22 2000-11-14 Imarx Pharmaceutical Corp. Gas-filled lipid spheres for use in diagnostic and therapeutic applications
US5776429A (en) 1989-12-22 1998-07-07 Imarx Pharmaceutical Corp. Method of preparing gas-filled microspheres using a lyophilized lipids
US6088613A (en) 1989-12-22 2000-07-11 Imarx Pharmaceutical Corp. Method of magnetic resonance focused surgical and therapeutic ultrasound
US5585112A (en) 1989-12-22 1996-12-17 Imarx Pharmaceutical Corp. Method of preparing gas and gaseous precursor-filled microspheres
DE4004430A1 (de) * 1990-02-09 1991-08-14 Schering Ag Aus polyaldehyden aufgebaute kontrastmittel
US5578292A (en) 1991-11-20 1996-11-26 Bracco International B.V. Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof
USRE39146E1 (en) 1990-04-02 2006-06-27 Bracco International B.V. Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof
US6989141B2 (en) 1990-05-18 2006-01-24 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
US7083778B2 (en) 1991-05-03 2006-08-01 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
US6613306B1 (en) 1990-04-02 2003-09-02 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
IN172208B (de) * 1990-04-02 1993-05-01 Sint Sa
AU636481B2 (en) * 1990-05-18 1993-04-29 Bracco International B.V. Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography
DE69110656T2 (de) * 1990-10-05 1995-11-09 Bracco Int Bv Verfahren zur herstellung von stabilen suspensionen von hohlen mit gasgefüllten mikrosphären zur verwendung in ultraschallechographie.
US5370901A (en) 1991-02-15 1994-12-06 Bracco International B.V. Compositions for increasing the image contrast in diagnostic investigations of the digestive tract of patients
GB9106686D0 (en) † 1991-03-28 1991-05-15 Hafslund Nycomed As Improvements in or relating to contrast agents
US5205290A (en) 1991-04-05 1993-04-27 Unger Evan C Low density microspheres and their use as contrast agents for computed tomography
US5874062A (en) 1991-04-05 1999-02-23 Imarx Pharmaceutical Corp. Methods of computed tomography using perfluorocarbon gaseous filled microspheres as contrast agents
GB9107628D0 (en) 1991-04-10 1991-05-29 Moonbrook Limited Preparation of diagnostic agents
US5993805A (en) 1991-04-10 1999-11-30 Quadrant Healthcare (Uk) Limited Spray-dried microparticles and their use as therapeutic vehicles
GB9116610D0 (en) * 1991-08-01 1991-09-18 Danbiosyst Uk Preparation of microparticles
NZ244147A (en) † 1991-09-03 1994-09-27 Hoechst Ag Echogenic particles which comprise a gas and at least one shaping substance, and their use as diagnostic agents
US6723303B1 (en) 1991-09-17 2004-04-20 Amersham Health, As Ultrasound contrast agents including protein stabilized microspheres of perfluoropropane, perfluorobutane or perfluoropentane
US5409688A (en) * 1991-09-17 1995-04-25 Sonus Pharmaceuticals, Inc. Gaseous ultrasound contrast media
DK0605477T4 (da) * 1991-09-17 2007-10-01 Ge Healthcare As Gasformige ultralydskontrastmidler
MX9205298A (es) * 1991-09-17 1993-05-01 Steven Carl Quay Medios gaseosos de contraste de ultrasonido y metodo para seleccionar gases para usarse como medios de contraste de ultrasonido
US5233995A (en) * 1991-11-21 1993-08-10 Sterling Winthrop Inc. Encapsulated particles useful as contrast agents in ultrasound and x-ray imaging compositions and methods
IL104084A (en) * 1992-01-24 1996-09-12 Bracco Int Bv Sustainable aqueous suspensions of pressure-resistant and gas-filled blisters, their preparation, and contrast agents containing them
US6383470B1 (en) 1992-09-26 2002-05-07 Thomas Fritzsch Microparticle preparations made of biodegradable copolymers
GB9221329D0 (en) * 1992-10-10 1992-11-25 Delta Biotechnology Ltd Preparation of further diagnostic agents
US5558855A (en) * 1993-01-25 1996-09-24 Sonus Pharmaceuticals Phase shift colloids as ultrasound contrast agents
EP0680341B1 (de) * 1993-01-25 2001-05-09 Sonus Pharmaceuticals, Inc. Phase-Stift Kolloide zur Verwendung als Ultraschallkontrastmittel
IL108416A (en) 1993-01-25 1998-10-30 Sonus Pharma Inc Colloids with phase difference as contrast ultrasound agents
ATE264671T1 (de) * 1993-02-22 2004-05-15 American Bioscience Inc Verfahren für die in-vivo-verabreichung von biologischen substanzen und hierfür verwendbare zusammensetzungen
ES2068151B1 (es) 1993-06-23 1995-11-16 Cabrera Garrido Juan Microespuma inyectable para esclerosis.
CZ350895A3 (en) * 1993-07-02 1996-10-16 Molecular Biosystems Inc In protein encapsulated micro-spheres containing insoluble gas as well as their preparation and use as ultrasonic diagnostic
ATE234638T1 (de) 1993-12-15 2003-04-15 Bracco Research Sa Gas-mischungen verwendbar als ultraschallkontrastmittel
US5736121A (en) 1994-05-23 1998-04-07 Imarx Pharmaceutical Corp. Stabilized homogenous suspensions as computed tomography contrast agents
US5876697A (en) * 1994-08-04 1999-03-02 Gakko Houjin Toin Gakuen Method for the production of microbubble-type ultrasonic contrast agent using fatty acid surfactants
GB9423419D0 (en) * 1994-11-19 1995-01-11 Andaris Ltd Preparation of hollow microcapsules
US6743779B1 (en) 1994-11-29 2004-06-01 Imarx Pharmaceutical Corp. Methods for delivering compounds into a cell
US5830430A (en) 1995-02-21 1998-11-03 Imarx Pharmaceutical Corp. Cationic lipids and the use thereof
US5997898A (en) 1995-06-06 1999-12-07 Imarx Pharmaceutical Corp. Stabilized compositions of fluorinated amphiphiles for methods of therapeutic delivery
US5674469A (en) * 1995-06-07 1997-10-07 Molecular Biosystems, Inc. Gas-exchange method of making gas-filled microspheres
US6033645A (en) 1996-06-19 2000-03-07 Unger; Evan C. Methods for diagnostic imaging by regulating the administration rate of a contrast agent
US6231834B1 (en) 1995-06-07 2001-05-15 Imarx Pharmaceutical Corp. Methods for ultrasound imaging involving the use of a contrast agent and multiple images and processing of same
US6139819A (en) 1995-06-07 2000-10-31 Imarx Pharmaceutical Corp. Targeted contrast agents for diagnostic and therapeutic use
US6521211B1 (en) 1995-06-07 2003-02-18 Bristol-Myers Squibb Medical Imaging, Inc. Methods of imaging and treatment with targeted compositions
US5611344A (en) * 1996-03-05 1997-03-18 Acusphere, Inc. Microencapsulated fluorinated gases for use as imaging agents
DE69729088T2 (de) * 1996-03-05 2005-05-12 Acusphere, Inc., Cambridge Mikroverkapselte fluorierte gase zur anwendung als bilderzeugende mittel
WO1997040679A1 (en) 1996-05-01 1997-11-06 Imarx Pharmaceutical Corp. Methods for delivering compounds into a cell
US6652837B1 (en) 1996-05-24 2003-11-25 Massachusetts Institute Of Technology Preparation of novel particles for inhalation
US5874064A (en) * 1996-05-24 1999-02-23 Massachusetts Institute Of Technology Aerodynamically light particles for pulmonary drug delivery
US5985309A (en) * 1996-05-24 1999-11-16 Massachusetts Institute Of Technology Preparation of particles for inhalation
US5837221A (en) * 1996-07-29 1998-11-17 Acusphere, Inc. Polymer-lipid microencapsulated gases for use as imaging agents
US6414139B1 (en) 1996-09-03 2002-07-02 Imarx Therapeutics, Inc. Silicon amphiphilic compounds and the use thereof
US6017310A (en) * 1996-09-07 2000-01-25 Andaris Limited Use of hollow microcapsules
WO1998010798A1 (en) 1996-09-11 1998-03-19 Imarx Pharmaceutical Corp. Improved methods for diagnostic imaging using a contrast agent and a vasodilator
US5846517A (en) 1996-09-11 1998-12-08 Imarx Pharmaceutical Corp. Methods for diagnostic imaging using a renal contrast agent and a vasodilator
US6068600A (en) * 1996-12-06 2000-05-30 Quadrant Healthcare (Uk) Limited Use of hollow microcapsules
US6120751A (en) 1997-03-21 2000-09-19 Imarx Pharmaceutical Corp. Charged lipids and uses for the same
US6143276A (en) 1997-03-21 2000-11-07 Imarx Pharmaceutical Corp. Methods for delivering bioactive agents to regions of elevated temperatures
US6090800A (en) 1997-05-06 2000-07-18 Imarx Pharmaceutical Corp. Lipid soluble steroid prodrugs
US6537246B1 (en) 1997-06-18 2003-03-25 Imarx Therapeutics, Inc. Oxygen delivery agents and uses for the same
US6416740B1 (en) 1997-05-13 2002-07-09 Bristol-Myers Squibb Medical Imaging, Inc. Acoustically active drug delivery systems
GB9717476D0 (en) 1997-08-18 1997-10-22 Nycomed Imaging As Process
GB9717588D0 (en) * 1997-08-19 1997-10-22 Nycomed Imaging As Improvements in or relating to contrast agents
US6548047B1 (en) 1997-09-15 2003-04-15 Bristol-Myers Squibb Medical Imaging, Inc. Thermal preactivation of gaseous precursor filled compositions
US6123923A (en) 1997-12-18 2000-09-26 Imarx Pharmaceutical Corp. Optoacoustic contrast agents and methods for their use
US20010003580A1 (en) 1998-01-14 2001-06-14 Poh K. Hui Preparation of a lipid blend and a phospholipid suspension containing the lipid blend
GB9912356D0 (en) 1999-05-26 1999-07-28 Btg Int Ltd Generation of microfoam
US7678364B2 (en) 1999-08-25 2010-03-16 Alkermes, Inc. Particles for inhalation having sustained release properties
US6749835B1 (en) 1999-08-25 2004-06-15 Advanced Inhalation Research, Inc. Formulation for spray-drying large porous particles
EP2279757A3 (de) 2000-06-02 2011-08-03 Bracco Suisse SA Arzneimitteln zum Targeting von Endothelzellen
GB0028692D0 (en) 2000-11-24 2001-01-10 Btg Int Ltd Generation of therapeutic microform
WO2002053190A2 (en) 2000-12-29 2002-07-11 Advanced Inhalation Research, Inc. Particles for inhalation having sustained release properties
WO2002080774A2 (en) 2001-04-06 2002-10-17 Bracco Research S.A. Method for improved measurement of local physical parameters in afluid-filled cavity
WO2003013475A1 (es) * 2001-08-08 2003-02-20 Garcia-Olmedo Dominguez Maria Inyectables en espuma. nuevas aplicaciones farmaceuticas
US8512680B2 (en) 2001-08-08 2013-08-20 Btg International Ltd. Injectables in foam, new pharmaceutical applications
WO2004065621A1 (en) 2002-03-01 2004-08-05 Dyax Corp. Kdr and vegf/kdr binding peptides and their use in diagnosis and therapy
EP2301587B1 (de) 2002-03-01 2014-06-25 Dyax Corp. KDR- und VEGF/KDR-bindende Peptide sowie ihre Verwendung bei der Diagnose und Therapie
US7794693B2 (en) 2002-03-01 2010-09-14 Bracco International B.V. Targeting vector-phospholipid conjugates
US7261876B2 (en) 2002-03-01 2007-08-28 Bracco International Bv Multivalent constructs for therapeutic and diagnostic applications
US7211240B2 (en) 2002-03-01 2007-05-01 Bracco International B.V. Multivalent constructs for therapeutic and diagnostic applications
US8623822B2 (en) 2002-03-01 2014-01-07 Bracco Suisse Sa KDR and VEGF/KDR binding peptides and their use in diagnosis and therapy
DE602004029010D1 (de) 2003-02-04 2010-10-21 Bracco Suisse Sa Ultraschall kontrastmittel und verfahren zur erstellung
DK2284180T3 (en) 2003-03-03 2015-12-21 Dyax Corp Uses of peptides that specifically bind to the HGF receptor (cMET)
US8048439B2 (en) 2003-11-17 2011-11-01 Btg International Ltd. Therapeutic foam
CA2546227A1 (en) 2003-11-17 2005-06-02 Btg International Limited Methods of preparing a foam comprising a sclerosing agent
US9750821B2 (en) 2003-12-22 2017-09-05 Bracco Suisse S.A. Gas-filled microvesicle assembly for contrast imaging
US8012457B2 (en) 2004-06-04 2011-09-06 Acusphere, Inc. Ultrasound contrast agent dosage formulation
EP1784228B1 (de) 2004-08-18 2016-10-05 Bracco Suisse SA Gasgefüllte mikrovesikelzusammensetzung für kontrastbilddarstellungen
EP1714642A1 (de) 2005-04-18 2006-10-25 Bracco Research S.A. Pharmazeutische Formulierung mit gasgefüllten Mikrokapseln zur ultraschallgesteuerten Freisetzung
GB0509824D0 (en) 2005-05-13 2005-06-22 Btg Int Ltd Therapeutic foam
US8293214B2 (en) 2006-12-19 2012-10-23 Bracco Suisse S.A. Targeting and therapeutic compounds and gas-filled microvesicles comprising said compounds
US9023321B2 (en) 2008-03-21 2015-05-05 The Board Of Trustees Of The University Of Arkansas Methods for producing microbubbles
CA2748995C (en) 2008-10-07 2018-01-16 Bracco Suisse Sa Targeting construct comprising anti-polymer antibody and liposomes or microvesicles binding to the same
ES2673277T3 (es) 2010-08-09 2018-06-21 Bracco Suisse Sa Microvesículas dirigidas llenas de gas
JP5992920B2 (ja) 2010-12-24 2016-09-14 ブラッコ・スイス・ソシエテ・アノニム ワクチンとしての使用のためのガス入りの微小胞
JP2012246306A (ja) * 2012-08-22 2012-12-13 Btg Internatl Ltd 注射可能な泡製剤および新規な医薬的適用
WO2014052311A1 (en) * 2012-09-25 2014-04-03 The Board Of Trustees Of The University Of Arkansas Sonolysis with biodegradable nanoparticles
BR112017013787A2 (pt) 2014-12-31 2018-03-13 Lantheus Medical Imaging, Inc. Composições de microesfera de gás lipídio- encapsulado e métodos relacionados
CN108699130A (zh) 2016-02-09 2018-10-23 博莱科瑞士股份有限公司 用于选择素靶向的重组嵌合蛋白
CA3022698A1 (en) 2016-05-04 2017-11-09 Lantheus Medical Imaging, Inc. Methods and devices for preparation of ultrasound contrast agents
US9789210B1 (en) 2016-07-06 2017-10-17 Lantheus Medical Imaging, Inc. Methods for making ultrasound contrast agents
CN107519502B (zh) * 2017-08-20 2019-01-15 湖南康润药业有限公司 超声造影微泡的制备方法及超声造影微泡
WO2024133827A1 (en) 2022-12-21 2024-06-27 Bracco Suisse Sa Gas-filled microvesicles with perfluoro olefin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718433A (en) * 1983-01-27 1988-01-12 Feinstein Steven B Contrast agents for ultrasonic imaging

Also Published As

Publication number Publication date
NO885796D0 (no) 1988-12-28
FI93698B (fi) 1995-02-15
ATE97325T1 (de) 1993-12-15
NO885796L (no) 1989-06-30
IE883127L (en) 1989-06-29
EP0324938B2 (de) 2008-02-27
EP0324938A1 (de) 1989-07-26
IE61591B1 (en) 1994-11-16
DK721688A (da) 1989-06-30
FI93698C (fi) 1995-05-26
DE3885730D1 (de) 1993-12-23
NO176826B (no) 1995-02-27
FI886016A (fi) 1989-06-30
DK721688D0 (da) 1988-12-23
EP0324938B1 (de) 1993-11-18
DK173528B1 (da) 2001-01-29
DE3885730T2 (de) 1994-03-10

Similar Documents

Publication Publication Date Title
NO176826C (no) Konsentrert, romtemperaturstabilt ultralydbildemiddel av mikrobobletype
DE68905557D1 (de) Kontinuierliches beschallungsverfahren zur herstellung proteinverkapselter mikroblaeschen.
ATE319429T1 (de) Verwendung von einfachen aminosäuren zur herstellung von porösen partikeln
AU6609786A (en) Contrast agents for ultrasonic imaging
AU2618197A (en) Method of making suspensions of air or gas filled microbubbles
FI951210A (fi) Varjoaineisiin liittyviä parannuksia
KR950701823A (ko) 미세 입자, 그의 제조 방법 및 진단에의 그의 이용(Microparticles, Method of producing Them and Their Use for Diagnostic Purposes)
KR960700760A (ko) 개선된 조영제(Improvements in or Relating to Contrast Agents)
ATE205727T1 (de) Gas enthaltende mikropartikel, diese enthaltende mittel, deren verwendung in der ultraschalldiagnostik, sowie verfahren zur herstellung der partikel und mittel
SE9002623D0 (sv) Vattenhaltig flytande enzymkomposition
IT8422362A0 (it) Metodo per preparare una sospensione acquosa di particelledi combustibile carbonioso solido e sospensione acquosa cosi'preparata.
IT8723050A0 (it) Procedimento per la preparazione di sospensioni fluide stabili ed induribili e composizioni cosi'ottenute.
JPS6440614A (en) Deodorizing polyester fiber
RU98101501A (ru) Биосовместимая контрастная среда и способ получения ультразвукового изображения
TH12925EX (th) สารให้ความเปรียบต่างสำหรับการสร้างภาพด้วยอุลตร้าซาวด์
TH12925A (th) สารให้ความเปรียบต่างสำหรับการสร้างภาพด้วยอุลตร้าซาวด์
RU92004556A (ru) Контрастное вещество для ультразвуковой диагностики и способ его получения