When missile troops are engaged in liquid propellant operation， once an accident occurs， it will threaten the health of operators. Mastering the toxicological characteristics of liquid propellants， the strategies of medical prevention and control， as well as the research status and development trend of medical equipment can effectively guarantee the safety of liquid propellant operators and maintain the combat effectiveness of missile forces. Therefore， the paper summarizes the research status and development trend of liquid propellant medical equipment.

Liquid propellants, Medical equipment, On-site treatment