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
NO161356B (no
NO841489L (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)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Manufacturing Of Micro-Capsules (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
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DE3834705A1 (de) * 1988-10-07 1990-04-12 Schering Ag Ultraschallkontrastmittel aus gasblaeschen und fettsaeure enthaltenden mikropartikeln
DE3313947A1 (de) * 1983-04-15 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel
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
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
AU635200B2 (en) 1988-02-05 1993-03-18 Schering Aktiengesellschaft Berlin Und Bergkamen Ultrasonic contrast agents, process for producing them and their use as diagnostic and therapeutic agents
DE3803972A1 (de) * 1988-02-05 1989-08-10 Schering Ag Ultraschallkontrastmittel
DE3803971C2 (de) * 1988-02-05 1997-09-18 Schering Ag Ultraschallkontrastmittel
US5425366A (en) * 1988-02-05 1995-06-20 Schering Aktiengesellschaft Ultrasonic contrast agents for color Doppler imaging
US5922304A (en) * 1989-12-22 1999-07-13 Imarx Pharmaceutical Corp. Gaseous precursor filled microspheres as magnetic resonance imaging contrast agents
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US6989141B2 (en) 1990-05-18 2006-01-24 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
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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
US5445813A (en) 1992-11-02 1995-08-29 Bracco International B.V. Stable microbubble suspensions as enhancement agents for ultrasound echography
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
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
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ATE151992T1 (de) † 1991-06-03 1997-05-15 Nycomed Imaging As Verbesserungen im bezug auf kontrastmittel
FI940028A7 (fi) * 1991-07-05 1994-02-25 Univ Rochester Kaasukuplia sisäänsä sulkevia ultrapieniä aggregoitumattomia huokoisia hiukkasia
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
PL182223B1 (pl) * 1993-12-15 2001-11-30 Bracco Research Sa Biokompatybilna faza rozproszona do otrzymywania srodka kontrastowego do badan ultradzwiekowych, srodek kontrastowy do badan ultradzwiekowych, suchy preparat srodka kontrastowego oraz dwuskladnikowy zestaw do otrzymywania srodka kontrastowego do badan ultradzwiekowych PL PL PL
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Also Published As

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

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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