| 发明名称 | Systems and methods for improved collimation sensitivity | ||
| 摘要 | A collimator assembly is provided including a parallel-hole collimator and a pin-hole collimator. The parallel-hole collimator includes plural walls defining parallel holes therebetween, with the parallel holes arranged around a central opening. The pin-hole collimator includes a pin-hole formed in a body, with the pin-hole collimator disposed within the central opening. | ||
| 申请公布号 | US9349495(B2) | 申请公布日期 | 2016.05.24 |
| 申请号 | US201414258209 | 申请日期 | 2014.04.22 |
| 申请人 | General Electric Company | 发明人 | Shahar Arie;Ofan Avishai |
| 分类号 | G21K1/02;A61B6/00;A61B6/03;A61B6/06 | 主分类号 | G21K1/02 |
| 代理机构 | The Small Patent Law Group, LLC | 代理人 | Small Dean D.;The Small Patent Law Group, LLC |
| 主权项 | 1. A collimator assembly including: a parallel-hole collimator including plural walls defining parallel holes therebetween, the parallel holes arranged around a central opening; and a pin-hole collimator including a pin-hole formed in a body, the pin-hole collimator disposed within the central opening. | ||
| 地址 | Schenectady NY US | ||