Data acquisition system for nuclein and fluorescent dual module integral small animal molecules imaging |
Title： |
| Data acquisition system for nuclein and fluorescent dual module integral small animal molecules imaging |
|
Application Number： |
200710002671 |
Application Date： |
2007/01/26 |
Announcement Date： |
2007/10/24 |
Pub. Date： |
|
Publication Number： |
101057788 |
Announcement Number： |
|
Grant Date： |
|
Granted Pub. Date： |
|
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
A61B 10/00A61B 19/00 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Bai Jing, Huang Guoliang, Shan Baoci, Song Xiaolei, Hu Gang, Zhang Yonghong, Feng Huacheng, Shang Shang, Wang Daifa |
Key Words： |
Data acquisition system, nuclein, fluorescent, imaging |
Abstract： |
The invention belongs to the field of application of near-infrared laser, nuclear irradiation, electron and image rebuild in systematic biology and medicine. It is characterized in that high-specificity nuclear species and fluorescent probe are implanted in live animal to realize double mark of muscle deep layer or internal organ tumor cell. The emission signal of nuclear species is checked by sensitive electron-multiplier phototube in array copulation position of scintillation crystal; feeble fluorescent signal generated by visible light or infrared agitation is checked by high quantum yield CCD camera. The two checking systems are orthogonally arranged in the same surface, the live nuclear species and fluorescent signal can be checked simultaneously through rotary image cavity, and double module three dimensional tomography image of small animal can be rebuilt with software algorism. The invention is characterized by multi-image forming modules, abundant information and simple operation. |
Claim： |
|
Priority： |
|
PCT： |
|
LegalStatus： |
|
Relevancy information
