GAS-FILLED MICROVESICLES COMPOSITION FOR CONTRAST IMAGING
摘要
The present invention relates to a new composition comprising gas-filled microvesicles for contrast imaging which are particularly suitable for providing an effective echo response to at least two selected ultrasound waves having different frequencies. Said composition preferably comprises at least two different preparations of gas-filled microvesicles having respective peaks of non-linear echographic response differing by at least 2 MHz to each other, and preferably have respective size distributions with different median sizes. In particular, said preparations preferably have size distributions with respective D<sub
申请公布号
WO2006018433(A1)
申请公布日期
2006.02.23
申请号
WO2005EP54041
申请日期
2005.08.17
申请人
BRACCO RESEARCH SA;BUSSAT, PHILIPPE;FRINKING, PETER;GUILLOT, CHRISTIAN;SCHNEIDER, MICHEL
发明人
BUSSAT, PHILIPPE;FRINKING, PETER;GUILLOT, CHRISTIAN;SCHNEIDER, MICHEL