NO161356C - Kontrastmiddel for ultralyddiagnostikk inneholdende mikropartikler og gassblaerer. - Google Patents

Kontrastmiddel for ultralyddiagnostikk inneholdende mikropartikler og gassblaerer.

Info

Publication number
NO161356C
NO161356C NO841489A NO841489A NO161356C NO 161356 C NO161356 C NO 161356C NO 841489 A NO841489 A NO 841489A NO 841489 A NO841489 A NO 841489A NO 161356 C NO161356 C NO 161356C
Authority
NO
Norway
Prior art keywords
blaes
contractor
gas
containing microparticles
ultra sound
Prior art date
Application number
NO841489A
Other languages
English (en)
Norwegian (no)
Other versions
NO841489L (no
NO161356B (no
Inventor
Juergen Hilmann
Lothar Lange
Ingfried Zimmermann
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of NO841489L publication Critical patent/NO841489L/no
Publication of NO161356B publication Critical patent/NO161356B/no
Publication of NO161356C publication Critical patent/NO161356C/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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3925—Markers, e.g. radio-opaque or breast lesions markers ultrasonic

Landscapes

  • 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)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Public Health (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
NO841489A 1983-04-15 1984-04-13 Kontrastmiddel for ultralyddiagnostikk inneholdende mikropartikler og gassblaerer. NO161356C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3313946A DE3313946A1 (de) 1983-04-15 1983-04-15 Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel

Publications (3)

Publication Number Publication Date
NO841489L NO841489L (no) 1984-10-16
NO161356B NO161356B (no) 1989-05-02
NO161356C true NO161356C (no) 1989-08-09

Family

ID=6196665

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841489A NO161356C (no) 1983-04-15 1984-04-13 Kontrastmiddel for ultralyddiagnostikk inneholdende mikropartikler og gassblaerer.

Country Status (12)

Country Link
EP (1) EP0122624B1 (cs)
JP (1) JPS59205328A (cs)
AT (1) ATE36958T1 (cs)
AU (1) AU566928B2 (cs)
CA (1) CA1239092A (cs)
DE (2) DE3313946A1 (cs)
DK (1) DK165171C (cs)
FI (1) FI81264C (cs)
IE (1) IE57272B1 (cs)
NO (1) NO161356C (cs)
NZ (1) NZ207853A (cs)
ZA (1) ZA842801B (cs)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313947A1 (de) * 1983-04-15 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel
DE3834705A1 (de) * 1988-10-07 1990-04-12 Schering Ag Ultraschallkontrastmittel aus gasblaeschen und fettsaeure enthaltenden mikropartikeln
US5141738A (en) * 1983-04-15 1992-08-25 Schering Aktiengesellschaft Ultrasonic contrast medium comprising gas bubbles and solid lipophilic surfactant-containing microparticles and use thereof
DK151366C (da) * 1984-12-05 1988-05-16 Tytex As Trusse samt fremgangsmaade til fremstilling heraf
DE3637926C1 (de) * 1986-11-05 1987-11-26 Schering Ag Ultraschall-Manometrieverfahren in einer Fluessigkeit mittels Mikroblaeschen
DE3741199A1 (de) * 1987-12-02 1989-08-17 Schering Ag Verwendung von ultraschallkontrastmitteln fuer die ultraschall-lithotripsie
DE3741201A1 (de) 1987-12-02 1989-06-15 Schering Ag Ultraschallarbeitsverfahren und mittel zu dessen durchfuehrung
EP0398935B1 (de) * 1988-02-05 1994-08-10 Schering Aktiengesellschaft Ultraschallkontrastmittel, verfahren zu deren herstellung und deren verwendung als diagnostika und therapeutika
US5425366A (en) * 1988-02-05 1995-06-20 Schering Aktiengesellschaft Ultrasonic contrast agents for color Doppler imaging
DE3803971C2 (de) * 1988-02-05 1997-09-18 Schering Ag Ultraschallkontrastmittel
DE3803972A1 (de) * 1988-02-05 1989-08-10 Schering Ag Ultraschallkontrastmittel
US5922304A (en) * 1989-12-22 1999-07-13 Imarx Pharmaceutical Corp. Gaseous precursor filled microspheres as magnetic resonance imaging contrast agents
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
US5445813A (en) 1992-11-02 1995-08-29 Bracco International B.V. Stable microbubble suspensions as enhancement agents for ultrasound echography
IN172208B (cs) 1990-04-02 1993-05-01 Sint Sa
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
US5205287A (en) * 1990-04-26 1993-04-27 Hoechst Aktiengesellschaft Ultrasonic contrast agents, processes for their preparation and the use thereof as diagnostic and therapeutic agents
US5190982A (en) * 1990-04-26 1993-03-02 Hoechst Aktiengesellschaft Ultrasonic contrast agents, processes for their preparation and the use thereof as diagnostic and therapeutic agents
US5137928A (en) * 1990-04-26 1992-08-11 Hoechst Aktiengesellschaft Ultrasonic contrast agents, processes for their preparation and the use thereof as diagnostic and therapeutic agents
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
US5147631A (en) * 1991-04-30 1992-09-15 Du Pont Merck Pharmaceutical Company Porous inorganic ultrasound contrast agents
FI935394L (fi) † 1991-06-03 1993-12-02 Nycomed Imaging As Foerbaettringar i betraeffande kontrastmedel
EP0593627A1 (en) * 1991-07-05 1994-04-27 The University Of Rochester Ultrasmall non-aggregated porous particles entrapping gas-bubbles
IE80926B1 (en) * 1991-07-05 1999-06-30 Nycomed Imaging As Improvements in or relating to contrast agents
JPH0521183U (ja) * 1991-09-02 1993-03-19 サンデン株式会社 回転斜板式圧縮機
GB9200387D0 (en) * 1992-01-09 1992-02-26 Nycomed As Improvements in or relating to contrast agents
GB9200391D0 (en) * 1992-01-09 1992-02-26 Nycomed As Improvements in or relating to contrast agents
GB9200388D0 (en) * 1992-01-09 1992-02-26 Nycomed As Improvements in or relating to contrast agents
IL104084A (en) 1992-01-24 1996-09-12 Bracco Int Bv Long-lasting aqueous suspensions of pressure-resistant gas-filled microvesicles their preparation and contrast agents consisting of them
KR100295173B1 (ko) 1993-12-15 2001-09-17 엔. 토모브 초음파콘트라스트매질로서유용한가스혼합물
DE4406474A1 (de) * 1994-02-23 1995-08-24 Schering Ag Gas enthaltende Mikropartikel, diese enthaltende Mittel, deren Verwendung in der Ultraschalldiagnostik, sowie Verfahren zur Herstellung der Partikel und Mittel
DE19510690A1 (de) * 1995-03-14 1996-09-19 Schering Ag Polymere Nano- und/oder Mikropartikel, Verfahren zu deren Herstellung, sowie Verwendung in medizinischen Diagnostik und Therapie
DE19543077C2 (de) * 1995-11-13 1997-10-16 Schering Ag Verwendung von gashaltigen Metallkomplexen als Ultraschallkontrastmittel
DE19602930A1 (de) * 1996-01-18 1997-07-24 Schering Ag Poröse Matrices aus niedermolekularen Substanzen zur Genierung stabiler Gasblasensuspensionen, deren Verwendung als Ultraschallkontrastmittel sowie Verfahren zu deren Herstellung
DE19813174A1 (de) * 1998-03-25 1999-05-27 Schering Ag Mikropartikel aus Polymeren und mindestens einer gerüstbildenden Komponente und ihre Herstellung und Verwendung in der Ultraschalldiagnostik und zur ultraschallinduzierten Wirkstofffreisetzung
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ATE319378T1 (de) 2001-12-03 2006-03-15 Ekos Corp Katheter mit mehreren ultraschall-abstrahlenden teilen
US7794693B2 (en) 2002-03-01 2010-09-14 Bracco International B.V. Targeting vector-phospholipid conjugates
US8623822B2 (en) 2002-03-01 2014-01-07 Bracco Suisse Sa KDR and VEGF/KDR binding peptides and their use in diagnosis and therapy
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US8012457B2 (en) 2004-06-04 2011-09-06 Acusphere, Inc. Ultrasound contrast agent dosage formulation
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US9011473B2 (en) 2005-09-07 2015-04-21 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
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KR101595795B1 (ko) 2014-03-19 2016-02-22 (주)아이엠지티 약물을 함유한 나노입자가 결합된 이중-목적 paｔ／초음파 조영제 및 이의 제조방법
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US4277367A (en) * 1978-10-23 1981-07-07 Wisconsin Alumni Research Foundation Phantom material and method
US4265251A (en) * 1979-06-28 1981-05-05 Rasor Associates, Inc. Method of determining pressure within liquid containing vessel
DE3173476D1 (en) * 1980-11-17 1986-02-20 Schering Ag Composition generating microbubbles
DE3141641A1 (de) * 1981-10-16 1983-04-28 Schering Ag, 1000 Berlin Und 4619 Bergkamen Ultraschall-kontrastmittel und dessen herstellung

Also Published As

Publication number Publication date
EP0122624A3 (en) 1986-11-20
NO841489L (no) 1984-10-16
ZA842801B (en) 1984-11-28
FI841462A0 (fi) 1984-04-12
EP0122624A2 (de) 1984-10-24
IE840835L (en) 1984-10-15
JPS59205328A (ja) 1984-11-20
EP0122624B1 (de) 1988-09-07
DE3473828D1 (en) 1988-10-13
AU566928B2 (en) 1987-11-05
CA1239092A (en) 1988-07-12
JPH0425934B2 (cs) 1992-05-06
DE3313946A1 (de) 1984-10-18
ATE36958T1 (de) 1988-09-15
IE57272B1 (en) 1992-07-01
FI841462L (fi) 1984-10-16
DK78984D0 (da) 1984-02-20
FI81264B (fi) 1990-06-29
AU2680584A (en) 1984-10-18
NZ207853A (en) 1988-01-08
DK165171B (da) 1992-10-19
FI81264C (fi) 1990-10-10
DK165171C (da) 1993-03-01
DK78984A (da) 1984-10-16
NO161356B (no) 1989-05-02

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Legal Events

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MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2003