NO953637D0 - Emulgert gass som ultralyd-kontrastmiddel - Google Patents

Emulgert gass som ultralyd-kontrastmiddel

Info

Publication number
NO953637D0
NO953637D0 NO953637A NO953637A NO953637D0 NO 953637 D0 NO953637 D0 NO 953637D0 NO 953637 A NO953637 A NO 953637A NO 953637 A NO953637 A NO 953637A NO 953637 D0 NO953637 D0 NO 953637D0
Authority
NO
Norway
Prior art keywords
gas
oil
contrast agent
ultrasonic contrast
emulsified gas
Prior art date
Application number
NO953637A
Other languages
English (en)
Norwegian (no)
Other versions
NO953637L (no
Inventor
Arne Berg
Harald Dugstad
Per A Foss
Jo Klaveness
Jonny Oestensen
Paal Rongved
Per Strande
Original Assignee
Nycomed Imaging As
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 Nycomed Imaging As filed Critical Nycomed Imaging As
Publication of NO953637D0 publication Critical patent/NO953637D0/no
Publication of NO953637L publication Critical patent/NO953637L/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
    • 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
    • A61K49/226—Solutes, emulsions, suspensions, dispersions, semi-solid forms, e.g. hydrogels
    • 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)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Coating Apparatus (AREA)
NO953637A 1993-03-16 1995-09-15 Emulgert gass som ultralyd-kontrastmiddel NO953637L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939305349A GB9305349D0 (en) 1993-03-16 1993-03-16 Improvements in or relating to contrast agents
PCT/GB1994/000521 WO1994021301A1 (en) 1993-03-16 1994-03-16 Improvements in or relating to contrast agents

Publications (2)

Publication Number Publication Date
NO953637D0 true NO953637D0 (no) 1995-09-15
NO953637L NO953637L (no) 1995-09-15

Family

ID=10732116

Family Applications (1)

Application Number Title Priority Date Filing Date
NO953637A NO953637L (no) 1993-03-16 1995-09-15 Emulgert gass som ultralyd-kontrastmiddel

Country Status (21)

Country Link
EP (1) EP0689461B1 (hu)
JP (1) JP3787639B2 (hu)
KR (1) KR960700759A (hu)
CN (1) CN1066963C (hu)
AT (1) ATE194292T1 (hu)
AU (1) AU696091B2 (hu)
BG (2) BG100272A (hu)
BR (1) BR9406228A (hu)
CA (1) CA2158365A1 (hu)
CZ (1) CZ237095A3 (hu)
DE (1) DE69425136T2 (hu)
ES (1) ES2147784T3 (hu)
FI (1) FI954325A (hu)
GB (1) GB9305349D0 (hu)
HK (1) HK1004981A1 (hu)
HU (1) HUT72982A (hu)
NO (1) NO953637L (hu)
PL (1) PL175128B1 (hu)
RU (1) RU2128520C1 (hu)
SK (1) SK113895A3 (hu)
WO (1) WO1994021301A1 (hu)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874062A (en) * 1991-04-05 1999-02-23 Imarx Pharmaceutical Corp. Methods of computed tomography using perfluorocarbon gaseous filled microspheres as contrast agents
US5409688A (en) * 1991-09-17 1995-04-25 Sonus Pharmaceuticals, Inc. Gaseous ultrasound contrast media
WO1994009703A1 (en) * 1992-11-02 1994-05-11 Drexel University Surfactant-stabilized microbubble mixtures, process for preparing and methods of using the same
US5716597A (en) * 1993-06-04 1998-02-10 Molecular Biosystems, Inc. Emulsions as contrast agents and method of use
US5736121A (en) * 1994-05-23 1998-04-07 Imarx Pharmaceutical Corp. Stabilized homogenous suspensions as computed tomography contrast agents
US5897851A (en) * 1995-06-07 1999-04-27 Sonus Pharmaceuticals, Inc. Nucleation and activation of a liquid-in-liquid emulsion for use in ultrasound imaging
US5804162A (en) * 1995-06-07 1998-09-08 Alliance Pharmaceutical Corp. Gas emulsions stabilized with fluorinated ethers having low Ostwald coefficients
US5834519A (en) * 1996-10-11 1998-11-10 Wayne State University Stabilized gas-supersaturated emulsions and suspensions
US6548047B1 (en) * 1997-09-15 2003-04-15 Bristol-Myers Squibb Medical Imaging, Inc. Thermal preactivation of gaseous precursor filled compositions
US20010003580A1 (en) 1998-01-14 2001-06-14 Poh K. Hui Preparation of a lipid blend and a phospholipid suspension containing the lipid blend
GB9808581D0 (en) * 1998-04-22 1998-06-24 Nycomed Imaging As Improvements in or relating to contrast agents
US6514209B1 (en) 1999-06-07 2003-02-04 Drexel University Method of enhancing ultrasonic techniques via measurement of ultraharmonic signals
WO2002034297A2 (en) * 2000-10-24 2002-05-02 Visys Ag Endoscopic vascular visualisation, diagnostic and/or surgical procedure
JP4829796B2 (ja) * 2004-10-22 2011-12-07 株式会社日立メディコ 超音波造影剤
US9220709B2 (en) 2006-05-19 2015-12-29 Drexel University Drug loaded contrast agents: combining diagnosis and therapy
JP4800862B2 (ja) * 2006-06-21 2011-10-26 株式会社日立製作所 ファントム
JP5124185B2 (ja) * 2007-07-02 2013-01-23 株式会社日立製作所 診断又は治療用薬剤の調製方法及び装置
CA2872142C (en) 2012-05-09 2021-01-05 Sinvent As Ultrasound contact fluid
KR102618877B1 (ko) 2014-12-31 2023-12-28 랜티우스 메디컬 이메징, 인크. 지질-캡슐화된 기체 마이크로스피어 조성물 및 관련 방법
EP3452108A4 (en) 2016-05-04 2019-12-25 Lantheus Medical Imaging, Inc. METHODS AND DEVICES FOR PREPARING ULTRASONIC CONTRAST AGENTS
US9789210B1 (en) 2016-07-06 2017-10-17 Lantheus Medical Imaging, Inc. Methods for making ultrasound contrast agents

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900540A (en) * 1983-06-20 1990-02-13 Trustees Of The University Of Massachusetts Lipisomes containing gas for ultrasound detection
US4684479A (en) * 1985-08-14 1987-08-04 Arrigo Joseph S D Surfactant mixtures, stable gas-in-liquid emulsions, and methods for the production of such emulsions from said mixtures
EP0245019A3 (en) * 1986-04-30 1989-05-10 Michael A. Davis Low density contrast medium for diagnosis of pathologic conditions
IE66912B1 (en) * 1988-02-05 1996-02-07 Schering Ag Ultrasonic contrast agents process for their preparation and their use as diagnostic and therapeutic agents
US5088499A (en) * 1989-12-22 1992-02-18 Unger Evan C Liposomes as contrast agents for ultrasonic imaging and methods for preparing the same
KR100191303B1 (ko) * 1991-09-17 1999-06-15 씨. 큐웨이 스티븐 기체상의 초음파 조영제 및 초음파 조영제로서 사용하기 위한 기체를 선택하는 방법
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

Also Published As

Publication number Publication date
FI954325A (fi) 1995-10-11
JP3787639B2 (ja) 2006-06-21
ATE194292T1 (de) 2000-07-15
RU2128520C1 (ru) 1999-04-10
BG62084B1 (bg) 1999-02-26
CN1066963C (zh) 2001-06-13
PL175128B1 (pl) 1998-11-30
SK113895A3 (en) 1997-02-05
AU6215294A (en) 1994-10-11
GB9305349D0 (en) 1993-05-05
AU696091B2 (en) 1998-09-03
WO1994021301A1 (en) 1994-09-29
ES2147784T3 (es) 2000-10-01
CN1121315A (zh) 1996-04-24
HK1004981A1 (en) 1998-12-18
DE69425136D1 (de) 2000-08-10
CZ237095A3 (en) 1996-03-13
PL310656A1 (en) 1995-12-27
NO953637L (no) 1995-09-15
KR960700759A (ko) 1996-02-24
CA2158365A1 (en) 1994-09-29
HUT72982A (en) 1996-06-28
HU9502694D0 (en) 1995-11-28
BG100272A (en) 1996-05-31
DE69425136T2 (de) 2001-03-22
EP0689461B1 (en) 2000-07-05
JPH08509706A (ja) 1996-10-15
EP0689461A1 (en) 1996-01-03
FI954325A0 (fi) 1995-09-14
BR9406228A (pt) 1995-12-12

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Legal Events

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