| 发明名称 |
PHANTOM AND METHOD FOR VERIFYING THE CALIBRATION OF PET SCANNERS |
| 摘要 |
Phantom for verifying the calibration of PET scanners, comprising a substantially cylindrical body having a cross section with a convex curvilinear profile, and a plurality of spheres placed within said body, comprising a solid matrix of germanium-68, the phantom being characterized in that it further comprises a reference sphere filled with a solid matrix of germanium-68, said reference sphere being connected to the phantom in such a way that it can be removed and replaced in the same position. |
| 申请公布号 |
US2015212219(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201314417289 |
申请日期 |
2013.08.09 |
| 申请人 |
DIXIT S.R.L. |
发明人 |
Cerello Piergiorgio;Chauvie Stephane;Gallamini Andrea;Stancu Alexandru Mihail Cristian |
| 分类号 |
G01T7/00 |
主分类号 |
G01T7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Phantom for verifying the calibration of PET scanners, comprising:
a substantially cylindrical body having a cross section with a convex curvilinear profile; a plurality of spheres placed within said body, comprising a solid matrix of germanium-68; the phantom being characterized in that it further comprises a reference sphere filled with a solid matrix of germanium-68, said reference sphere being connected to the phantom in such a way that it can be removed and replaced in the same position. |
| 地址 |
Torino IT |
