DE605477T1 - Gasförmige ultraschallkontrastmittel und verfahren zur auswahl von gasen für die verwendung als ultraschallkontrastmittel. - Google Patents

Gasförmige ultraschallkontrastmittel und verfahren zur auswahl von gasen für die verwendung als ultraschallkontrastmittel.

Info

Publication number
DE605477T1
DE605477T1 DE0605477T DE92919150T DE605477T1 DE 605477 T1 DE605477 T1 DE 605477T1 DE 0605477 T DE0605477 T DE 0605477T DE 92919150 T DE92919150 T DE 92919150T DE 605477 T1 DE605477 T1 DE 605477T1
Authority
DE
Germany
Prior art keywords
agents
gases
contrasting agents
microbubbles
ultrasonic
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE0605477T
Other languages
English (en)
Inventor
Steven C Quay
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonus Pharmaceuticals Inc
Original Assignee
Sonus Pharmaceuticals 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=27116965&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE605477(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/893,657 external-priority patent/US5409688A/en
Application filed by Sonus Pharmaceuticals Inc filed Critical Sonus Pharmaceuticals Inc
Publication of DE605477T1 publication Critical patent/DE605477T1/de
Pending legal-status Critical Current

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
DE0605477T 1991-09-17 1992-09-02 Gasförmige ultraschallkontrastmittel und verfahren zur auswahl von gasen für die verwendung als ultraschallkontrastmittel. Pending DE605477T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US76131191A 1991-09-17 1991-09-17
US07/893,657 US5409688A (en) 1991-09-17 1992-06-05 Gaseous ultrasound contrast media
PCT/US1992/007250 WO1993005819A1 (en) 1991-09-17 1992-09-02 Gaseous ultrasound contrast media and method for selecting gases for use as ultrasound contrast media

Publications (1)

Publication Number Publication Date
DE605477T1 true DE605477T1 (de) 1998-09-24

Family

ID=27116965

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69230885T Expired - Lifetime DE69230885T3 (de) 1991-09-17 1992-09-02 Gasförmige ultraschallkontrastmittel
DE0605477T Pending DE605477T1 (de) 1991-09-17 1992-09-02 Gasförmige ultraschallkontrastmittel und verfahren zur auswahl von gasen für die verwendung als ultraschallkontrastmittel.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69230885T Expired - Lifetime DE69230885T3 (de) 1991-09-17 1992-09-02 Gasförmige ultraschallkontrastmittel

Country Status (19)

Country Link
US (1) US5558094B1 (de)
EP (1) EP0605477B2 (de)
JP (2) JP3231768B2 (de)
KR (1) KR100191303B1 (de)
AT (1) ATE191346T1 (de)
AU (2) AU679428C (de)
CA (1) CA2119129C (de)
CZ (1) CZ286149B6 (de)
DE (2) DE69230885T3 (de)
DK (1) DK0605477T4 (de)
ES (1) ES2145011T5 (de)
FI (1) FI119466B (de)
GR (1) GR3033908T3 (de)
HK (1) HK1012564A1 (de)
HU (1) HU218018B (de)
NO (1) NO313577B1 (de)
RU (1) RU2114637C1 (de)
SG (1) SG54121A1 (de)
WO (1) WO1993005819A1 (de)

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DE69230885T2 (de) 2001-06-07
AU2550392A (en) 1993-04-27
AU3995997A (en) 1998-02-05
FI941242A (fi) 1994-05-16
JPH07501319A (ja) 1995-02-09
US5558094A (en) 1996-09-24
HUT68083A (en) 1995-05-29
EP0605477B2 (de) 2007-06-20
HU9400786D0 (en) 1994-08-29
DE69230885T3 (de) 2008-01-24
AU679428B2 (en) 1997-07-03
ES2145011T5 (es) 2008-02-01
GR3033908T3 (en) 2000-11-30
HU218018B (hu) 2000-05-28
EP0605477A1 (de) 1994-07-13
CZ286149B6 (cs) 2000-01-12
US5558094B1 (en) 1999-01-19
DE69230885D1 (de) 2000-05-11
RU2114637C1 (ru) 1998-07-10
ES2145011T3 (es) 2000-07-01
CZ61294A3 (en) 1994-10-19
NO940956D0 (no) 1994-03-16
CA2119129A1 (en) 1993-04-01
EP0605477A4 (en) 1994-09-07
EP0605477B1 (de) 2000-04-05
KR100191303B1 (ko) 1999-06-15
DK0605477T3 (da) 2000-08-14
JP2001026554A (ja) 2001-01-30
SG54121A1 (en) 1998-11-16
FI941242A0 (fi) 1994-03-16
NO313577B1 (no) 2002-10-28
JP3231768B2 (ja) 2001-11-26
FI119466B (fi) 2008-11-28
WO1993005819A1 (en) 1993-04-01
CA2119129C (en) 1999-11-09
HK1012564A1 (en) 1999-08-06
NO940956L (no) 1994-03-16
ATE191346T1 (de) 2000-04-15
DK0605477T4 (da) 2007-10-01

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