1. Objective. A system for patient self-recording on a computer touch-screen was developed. The validity of this method compared with the use of regular paper-and-pen questionnaires was studied.

2. Its application has solved the water level self-recording problem at lower water level for the station, and has reference value to similar stations.

3. The authors also studied the continuous self-recording technique by using the ionization method to measure the Radon gas.

4. The relevant software have the functions, such as TMR/PDD data automatically self-recording, the physical precision, the dose filed parameter of Gamma Knife auto calculating and analyzing and so on.

5. Development and Application of Wired Remote-Control Equipment of Blasting Self-recording System?