Chinese Academy of Medical Sciences

Shanghai Raas Blood Products Co., Ltd.

Harbin Engineering University, Yantai Research Institute

Tianjin Huafang Technology Co., Ltd.

Tianjin Eco-environmental Monitoring Center

Ming Cui

Jun Xu

Lu Cheng

Zongkui Wang

Changqing Li

Qiang Liu

Jinhan Wang

Kunliang Yao

Sheng Wu

Jianzheng Gao

Yudong Luo

Zhenhua Lin

Yongjie Wang

A signal processing system and method for a radiation detector based on a metal oxide semiconductor (MOS) transistor are disclosed. The signal processing system includes a power supply generation module, an analog signal processing module, and a digital signal acquiring-processing module. The power supply generation module provides a novel power supply method, and converts a positive high voltage power supply into a negative high voltage power supply to supply power to a last dynode of a photomultiplier tube (PMT). The analog signal processing module converts a negative current pulse signal into a voltage difference signal. The digital signal acquiring-processing module acquires a signal of the analog signal processing module, and converts the signal into a digital signal for identification.

Signal processing system and method for radiation detector based on metal oxide semiconductor (MOS) transistor

A combination drug contains hypoxanthine and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of hypoxanthine and HIg can further enhance this therapeutic effect. The combination drug can be administered to patients undergoing radiotherapy and to those who accidentally have excessive irradiation.

Combination drugs of hypoxanthine and human immunoglobulin

A combined drug contains Lachnospiraceae bacteria and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of Lachnospiraceae bacteria and HIg can further improve this therapeutic effect. The combination drug can be administered to patients who were undergoing radiotherapy and to people who accidentally receive excessive irradiation.

Combination drugs of lachnospiraceae bacteria and human immunoglobulin

Growing community of inventors

Tianjin, China

Ming Cui