Disclosed is a life detection and rescue system, which is applied to a device activated after a disaster. The system uses infrared and heartbeat sensing to perform environmental scanning. Therefore, the infrared is used to mark a survivor when the survivor is sensed, thereby facilitating subsequent rescue to achieve the purpose of rescuing life.本創作係─生命偵測救援統，用於災後啟動的裝置，利用紅外線及心跳感應進行環境偵測，如有發現生還者，即可用紅外線標註生還者，以利於後續救援，達到救助生命目的。
