An investigation carried out among school students ranging from 12 to 24 years old,the results show that their knowledge on self-rescue in emergency situations is acutely poor.

Simulation analysis and optimization design for vibration damping of stretchers on emergency ambulance

To investigate the protection safety against biological contamination for emergency ambulance with overpressure and negative-pressure protection system,Serratia marcesens aerosol was applied to test the biological filtration efficiency of emergency ambulance under overpressure protection and negative-pressure protection when the aerosol was generated at 30 s,1 min,5 min,10 min respectively.

In this paper,taking an air-conditioning compartment of the emergency ambulance as an example,the condition of supine wounded in the compartment was studied with thermal comfort evaluation index PMV(predicted mean vote) in summer.