| 发明名称 |
CONTRAST AGENT FOR PHOTOACOUSTIC IMAGING |
| 摘要 |
Provided is a particle having a large photoacoustic signal per unit dye, the particle including: one of a hydrophobic metal naphthalocyanine dye and a hydrophobic metal phthalocyanine dye; one of an oil, a fatty acid, and a fatty acid ester as a matrix material; and a surfactant, in which a ratio of the weight of the matrix material to the weight of the particle is 50% or more. |
| 申请公布号 |
US2015037254(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201414332641 |
申请日期 |
2014.07.16 |
| 申请人 |
Canon Kabushiki Kaisha |
发明人 |
Fukui Tatsuki;Kishi Mayuko;Tomatsu Fumiko;Sasaguri Daisuke;Yuasa Satoshi |
| 分类号 |
A61K49/22 |
主分类号 |
A61K49/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A particle comprising:
one of a hydrophobic metal naphthalocyanine dye and a hydrophobic metal phthalocyanine dye; one of an oil, a fatty acid, and a fatty acid ester as a matrix material; and a surfactant, wherein a ratio of a weight of the matrix material to a weight of the particle is 50% or more. |
| 地址 |
Tokyo JP |
