Fault Repair Cases and Daily Maintenance Methods of Optical Surface Imaging Equipment Catalyst
This paper introduced the working principle of optical surface imaging equipment Catalyst HD,as well as methods for dealing with common hardware and software failures,and provided daily maintenance methods.For hardware failures,the MutilZsn software of Catalyst HD system was used to determine the faults of the Catalyst projector and camera.As for software failures,the triggering causes of the common Authorization Pending interlock issues on medical linear accelerators with the Catalyst HD system were discussed.This provided reference suggestions for the department to better implement optical surface-guided radiotherapy techniques and efficiently utilize the equipment.