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1. WO1996040275 - IMPROVEMENTS IN OR RELATING TO CONTRAST AGENTS

Publication Number WO/1996/040275
Publication Date 19.12.1996
International Application No. PCT/GB1996/001362
International Filing Date 07.06.1996
Chapter 2 Demand Filed 07.01.1997
IPC
A61K 49/22 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
22Echographic preparations; Ultrasound imaging preparations
CPC
A61K 49/227
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
22Echographic preparations; Ultrasound imaging preparation ; Optoacoustic imaging preparations
222characterised by a special physical form, e.g. emulsions, liposomes
227Liposomes, lipoprotein vesicles, e.g. LDL or HDL lipoproteins, micelles, e.g. phospholipidic or polymeric
Applicants
  • MARSDEN, John, Christopher [GB]/[GB] (GB)
  • NYCOMED IMAGING AS [NO]/[NO] (AllExceptUS)
  • DUGSTAD, Harald [NO]/[NO] (UsOnly)
  • KLAVENESS, Jo [NO]/[NO] (UsOnly)
  • RONGVED, Pål [NO]/[NO] (UsOnly)
  • SKURTVEIT, Roald [NO]/[NO] (UsOnly)
Inventors
  • DUGSTAD, Harald
  • KLAVENESS, Jo
  • RONGVED, Pål
  • SKURTVEIT, Roald
Agents
  • MARSDEN, John, Christopher
Priority Data
9511488.007.06.1995GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVEMENTS IN OR RELATING TO CONTRAST AGENTS
(FR) AMELIORATION CONCERNANT DES AGENTS DE CONTRASTE
Abstract
(EN)
Diagnostic contrast agents having microbubbles of gas or a gas precursor stabilised by one or more membrane-forming lipids crosslinked or polymerised in the hydrophilic portion thereof may exhibit high degrees of stability and contrast efficacy.
(FR)
Des agents de contraste diagnostiques, qui contiennent des microbulles de gaz ou d'un précurseur gazeux stabilisé par un ou plusieurs lipides formant une membrane et réticulés ou polymérisés dans leur partie hydrophile, peuvent présenter des degrés élevés de stabilité et d'efficacité de contraste.
Also published as
NZ309125
Other related publications
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