发明名称 |
Optical computed tomography scanner for small laboratory animals |
摘要 |
An optical CT scanner for small laboratory animals comprises a housing having a vertical through opening through which a test subject is passed through during a scanning session, the housing including a peripheral slot disposed around the perimeter of the opening; a movable horizontal table disposed through the opening, the table being split with a horizontal slot aligned with the peripheral slot; a light beam directed toward the peripheral slot and orbitable around the opening; a plurality of collimators directed toward the peripheral slot and orbitable around the opening together with the light beam; a plurality of main photodetectors to detect the light beam after passing through the test subject and the collimators; a perimeter photodetector adapted to provide perimeter data of the test subject during a scanning session; and a first computer programmed to reconstruct an image of the test subject from the output of the perimeter and main photodetectors.
|
申请公布号 |
US7212848(B1) |
申请公布日期 |
2007.05.01 |
申请号 |
US20040852690 |
申请日期 |
2004.05.25 |
申请人 |
IMAGING DIAGNOSTIC SYSTEMS, INC. |
发明人 |
WAKE ROBERT H.;HUMMER BRIAN;BECKER GARY M.;PONDER STEVEN L.;MAGRANER VINCE |
分类号 |
A61B6/00 |
主分类号 |
A61B6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|