The vaccination queuing and calling system refers to an intelligent queuing and calling system used in health centers, community health centers, and hospital vaccination centers for children to receive vaccines. Through this system, the on-site queuing order can be effectively improved, providing a good queuing environment. In addition to queuing and calling, the system can also play various formats of files such as videos, pictures, and text through the network, and display them through large screen LCD or plasma output to promote disease prevention and vaccination precautions.

The basic queuing process is as follows:

1. After arriving at the hall for vaccination, pick up the number at the self-service number machine.

2. The staff at the registration desk use the registration calling software to sequentially call the queued personnel.

3. The staff at the registration desk perform pre screening on the vaccinated individuals, then register their information. Based on actual needs, the vaccinated individuals can be transferred to the corresponding queue, such as "vaccination" or "medical examination queue". After the transfer is completed, the next person will be called.

4. Vaccination or medical examination doctors can be called in sequence through calling software.

5. After completing the vaccination, click on 'Finish' and then call the next person.

6. The system automatically transfers the information of vaccinated individuals to the observation room for waiting.

7. The observation room LCD all-in-one machine will display the observation time, which will be updated every once in a while. When the screen is full, it will scroll to ensure that each observer can watch the observation time. After the observation time reaches 30 minutes, the all-in-one machine will display the words "observation time up".

8. After the observation period, scan the barcode of the queued receipt on the observation machine and it will prompt that you can leave.

9. Vaccination completed.