Front Rescue is a portable operating room that allows rescuer to quickly carry it into a disaster site for emergency surgery. It includes sterilization host, surgical tool box and inflatable operation space can adapt to different terrain. When rescuers find the victims, places the wound which need to treat on the blood-sucking plate and covered membrane to isolated from outside, the air is filtered through the ceramic filter substrate and UV-sterilized through the host, and inflating the membrane to create the micro operating room convenient for rescuers to treat the victims.