1, before going to work
Pre-employment health examination refers to the health examination conducted by the employer for the personnel who are about to engage in a certain operation before taking part in the work. The purpose is to find occupational contraindications. For example, workers engaged in lead and benzene operations should focus on nervous system and hemogram examination, and workers engaged in dust operations should undergo chest X-ray examination to determine whether the health status of workers is suitable for this operation.
2. Regular health check-ups
Regular health examination means that the employer checks the health status of workers engaged in certain operations at regular intervals. The purpose is to find occupational contraindications and occupational-related injuries. Workers with occupational contraindications and work-related injuries should be transferred from their original posts in time and properly placed.
3. Physical examination when leaving or changing jobs
The health examination when leaving or changing jobs refers to the health examination conducted by employees before transferring from their current jobs or changing jobs. The purpose is to know whether there is any harm or suspicious signs of occupational hazards to their health when they leave their jobs or change jobs.
4. Emergency health examination
Emergency health examination in case of occupational hazards.
Baidu Encyclopedia-Measures for the Administration of Occupational Health Surveillance