NO841490L - Ultralydkontrastmiddel inneholdende mikropartikler og gassblaerer - Google Patents

Ultralydkontrastmiddel inneholdende mikropartikler og gassblaerer

Info

Publication number
NO841490L
NO841490L NO841490A NO841490A NO841490L NO 841490 L NO841490 L NO 841490L NO 841490 A NO841490 A NO 841490A NO 841490 A NO841490 A NO 841490A NO 841490 L NO841490 L NO 841490L
Authority
NO
Norway
Prior art keywords
contrast agent
agent containing
micro particles
containing micro
ultrasonic contrast
Prior art date
Application number
NO841490A
Other languages
English (en)
Other versions
NO163669B (no
NO163669C (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 NO841490L publication Critical patent/NO841490L/no
Publication of NO163669B publication Critical patent/NO163669B/no
Publication of NO163669C publication Critical patent/NO163669C/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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22082—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
    • A61B2017/22089—Gas-bubbles
    • 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)
  • 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)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
NO841490A 1983-04-15 1984-04-13 Kontrastmiddel for ultralyddiagnostikk inneholdende mikropartikler og gassbobler. NO163669C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3313947A DE3313947A1 (de) 1983-04-15 1983-04-15 Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel

Publications (3)

Publication Number Publication Date
NO841490L true NO841490L (no) 1984-10-16
NO163669B NO163669B (no) 1990-03-26
NO163669C NO163669C (no) 1990-07-04

Family

ID=6196666

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841490A NO163669C (no) 1983-04-15 1984-04-13 Kontrastmiddel for ultralyddiagnostikk inneholdende mikropartikler og gassbobler.

Country Status (12)

Country Link
EP (1) EP0123235B1 (no)
JP (1) JPS59205329A (no)
AT (1) ATE36959T1 (no)
AU (1) AU569072B2 (no)
CA (1) CA1232837A (no)
DE (2) DE3313947A1 (no)
DK (1) DK165622C (no)
FI (1) FI81265C (no)
IE (1) IE57197B1 (no)
NO (1) NO163669C (no)
NZ (1) NZ207854A (no)
ZA (1) ZA842800B (no)

Families Citing this family (84)

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DE3529195A1 (de) * 1985-08-14 1987-02-26 Max Planck Gesellschaft Kontrastmittel fuer ultraschalluntersuchungen und verfahren zu seiner herstellung
DE3637926C1 (de) * 1986-11-05 1987-11-26 Schering Ag Ultraschall-Manometrieverfahren in einer Fluessigkeit mittels Mikroblaeschen
DE3741201A1 (de) * 1987-12-02 1989-06-15 Schering Ag Ultraschallarbeitsverfahren und mittel zu dessen durchfuehrung
DE3741199A1 (de) * 1987-12-02 1989-08-17 Schering Ag Verwendung von ultraschallkontrastmitteln fuer die ultraschall-lithotripsie
DE3803972A1 (de) * 1988-02-05 1989-08-10 Schering Ag Ultraschallkontrastmittel
US5425366A (en) * 1988-02-05 1995-06-20 Schering Aktiengesellschaft Ultrasonic contrast agents for color Doppler imaging
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NZ276167A (en) 1993-12-15 1996-11-26 Bracco Research Sa Ultrasound contrast medium comprising two gases in aqueous suspension
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
US5540909A (en) * 1994-09-28 1996-07-30 Alliance Pharmaceutical Corp. Harmonic ultrasound imaging with microbubbles
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
US5804162A (en) * 1995-06-07 1998-09-08 Alliance Pharmaceutical Corp. Gas emulsions stabilized with fluorinated ethers having low Ostwald coefficients
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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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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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
CA1170569A (en) * 1980-11-17 1984-07-10 Julia S. Rasor Microbubble precursors and methods for their production and use
DE3141641A1 (de) * 1981-10-16 1983-04-28 Schering Ag, 1000 Berlin Und 4619 Bergkamen Ultraschall-kontrastmittel und dessen herstellung
DE3313946A1 (de) * 1983-04-15 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel

Also Published As

Publication number Publication date
FI81265B (fi) 1990-06-29
DK79084D0 (da) 1984-02-20
CA1232837A (en) 1988-02-16
JPS59205329A (ja) 1984-11-20
FI841463A (fi) 1984-10-16
EP0123235A2 (de) 1984-10-31
EP0123235A3 (en) 1986-11-20
DK165622B (da) 1992-12-28
NO163669B (no) 1990-03-26
EP0123235B1 (de) 1988-09-07
DE3473829D1 (en) 1988-10-13
DK79084A (da) 1984-10-16
ATE36959T1 (de) 1988-09-15
FI841463A0 (fi) 1984-04-12
IE840836L (en) 1984-10-15
IE57197B1 (en) 1992-06-03
FI81265C (fi) 1990-10-10
NO163669C (no) 1990-07-04
DE3313947A1 (de) 1984-10-18
AU2680684A (en) 1984-10-18
AU569072B2 (en) 1988-01-21
ZA842800B (en) 1984-11-28
NZ207854A (en) 1988-01-08
JPH0417164B2 (no) 1992-03-25
DK165622C (da) 1993-06-01

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2003