| 发明名称 |
Puncture Needle for Photoacoustic Imager and Photoacoustic Imager |
| 摘要 |
This puncture needle for a photoacoustic imager is a puncture needle for a photoacoustic imager including a semiconductor light-emitting element light source portion, and includes a puncture needle body and a cover layer, formed on a surface of the puncture needle body, made of a cover material containing a material higher in light absorptivity than the puncture needle body and a resin material larger in linear expansion coefficient than the puncture needle body. |
| 申请公布号 |
US2016038034(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201514821855 |
申请日期 |
2015.08.10 |
| 申请人 |
PreXion Corporation |
发明人 |
NAKATSUKA Hitoshi |
| 分类号 |
A61B5/00;A61B17/34 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A puncture needle for a photoacoustic imager comprising a semiconductor light-emitting element light source portion, comprising:
a puncture needle body; and a cover layer, formed on a surface of the puncture needle body, made of a cover material containing a material higher in light absorptivity than the puncture needle body and a resin material larger in linear expansion coefficient than the puncture needle body. |
| 地址 |
Tokyo JP |
