EP 1945192 A2 20080723 - NANOSCALE PARTICLES USED AS CONTRASTING AGENTS IN MAGNETIC RESONANCE IMAGING
Title (en)
NANOSCALE PARTICLES USED AS CONTRASTING AGENTS IN MAGNETIC RESONANCE IMAGING
Title (de)
NANOSKALIGE PARTIKEL ALS KONTRASTMITTEL FÜR DIE KERNSPINTOMOGRAPHIE
Title (fr)
PARTICULES NANOMETRIQUES COMME AGENTS DE CONTRASTE POUR L'IMAGERIE PAR RESONANCE MAGNETIQUE
Publication
Application
Priority
- EP 2006009982 W 20061017
- DE 102005053618 A 20051110
Abstract (en)
[origin: WO2007054182A2] The invention relates to a nanoscale particles that are used as contrasting agents in magnetic resonance imaging. Said nanoscale particles are composed of a nucleus with an inert matrix, one or several covalently bonded organic complexing agents in which one or several metal ions with unpaired electrons are bonded, and one or several optional biomolecules that are covalently bonded on the surface of the nuclei. Also disclosed is a method for producing said nanoparticles.
IPC 8 full level
A61K 9/51 (2006.01); A61K 47/48 (2006.01); A61K 49/18 (2006.01)
CPC (source: EP KR US)
A61K 9/51 (2013.01 - KR); A61K 47/50 (2017.07 - KR); A61K 49/18 (2013.01 - KR); A61K 49/1881 (2013.01 - EP US); B82Y 5/00 (2013.01 - EP US); B82Y 5/00 (2013.01 - KR)
Citation (search report)
See references of WO 2007054182A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005053618 A1 20070516; CN 101340900 A 20090107; EP 1945192 A2 20080723; JP 2009514905 A 20090409; KR 20080066999 A 20080717; US 2008286370 A1 20081120; WO 2007054182 A2 20070518; WO 2007054182 A3 20070705
DOCDB simple family (application)
DE 102005053618 A 20051110; CN 200680041311 A 20061017; EP 06806318 A 20061017; EP 2006009982 W 20061017; JP 2008539280 A 20061017; KR 20087013785 A 20080609; US 9318706 A 20061017