EP 1077730 A1 20010228 - CONTRAST MEDIA
Title (en)
CONTRAST MEDIA
Title (de)
KONTRASTMITTEL
Title (fr)
MILIEUX DE CONTRASTE
Publication
Application
Priority
- GB 9901488 W 19990511
- GB 9810051 A 19980511
Abstract (en)
[origin: WO9958158A1] The invention relates to a process for the preparation of a contrast medium which process comprises: i) obtaining a composition comprising a lipid membrane in a high axial ratio conformation; ii) contacting said composition with an agent serving to release the lipid membrane from the high axial ratio conformation; and iii) agitating said composition in the presence of a biotolerable contrast generator or precursor whereby to form contrast generator or precursor containing lipid-membraned vesicles and to contrast media obtained thereby and to methods of imaging utilising said media.
IPC 1-7
IPC 8 full level
A61K 49/00 (2006.01); A61K 49/22 (2006.01)
CPC (source: EP)
A61K 49/222 (2013.01)
Citation (search report)
See references of WO 9958158A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9958158 A1 19991118; AU 3839199 A 19991129; EP 1077730 A1 20010228; GB 9810051 D0 19980708
DOCDB simple family (application)
GB 9901488 W 19990511; AU 3839199 A 19990511; EP 99921017 A 19990511; GB 9810051 A 19980511