发明名称 |
ULTRASOUND CONTRAST AGENTS FOR MOLECULAR IMAGING |
摘要 |
A new type of contrast agent is described, which comprises matrix particles with a plurality of metal nanoparticles as well as the method of imaging therewith. A plurality of metal nanoparticles are encapsulated in a non-proteinaceous biocompatible or biodegradable matrix particle and/or attached to a non-proteinaceous biocompatible or biodegradable matrix particle, the matrix of the matrix particles being selected from the group consisting of a carbohydrate, a lipid, a synthetic polymer, an aqueous liquid, a surfactant and an organic liquid, or a mixture thereof. The matrix particles are biocompatible and/or biodegradable and can be coupled to targeting molecules for targeted visualization. |
申请公布号 |
WO2006054240(A2) |
申请公布日期 |
2006.05.26 |
申请号 |
WO2005IB53763 |
申请日期 |
2005.11.15 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;WILLARD, NICOLAAS, P.;VAN BOMMEL, TIES |
发明人 |
WILLARD, NICOLAAS, P.;VAN BOMMEL, TIES |
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