Rescue system and rescue method

Abstract

The invention provides a rescue system and a rescue method, and relates to the technical field of remote rescue. The rescue system comprises a wearable device that can be worn by a user's body, wherein the wearable device includes a sign detection unit and / or an environment detection unit, the sign detection unit is used for acquiring vital sign information of the user, and the environment detection unit is used for acquiring environmental information; a rescue decision unit, which is arranged in the wearable device or a server which is associated with the wearable device, and used for judging whether the user wearing the wearable device needs to be rescued according to the information acquired by the sign detection unit and / or the environment detection unit, and sending out a rescue signal when judging that the user needs to be rescued; and an unmanned aerial vehicle rescue device, which is in response to the above-mentioned rescue signal, and flying to the user wearing the wearable device to carry out rescue. The rescue system and the rescue method provided by the invention can effectively fight for the rescue opportunity, improve the rescue effect, and save the rescue time.

Description

technical field [0001] The invention relates to the technical field of remote rescue, in particular to a system and method for using a drone for rescue. Background technique [0002] UAVs have been rapidly developed and widely used in the field of field search due to their miniaturization, fast take-off and landing, and no on-board personnel. Existing UAV search systems mostly use airborne high-definition camera aerial photography, infrared imaging, image recognition and other equipment as the search method, and its search effect is greatly affected by the surrounding environment, instrument accuracy, and algorithms. At present, there is already a system that quickly obtains the accurate geographic location information of people in distress based on the wireless signals emitted by tourists carrying beacons to provide rescue, which can greatly improve the search efficiency and rescue success rate, but this system cannot provide the vital signs of people in distress , When th...

AI Technical Summary

Problems solved by technology

UAVs need to go back and forth to collect information. After notifying the rescue team, the dispatch of the rescue team (including ambulances and first responders) is often affected by some environmental factors, such as: due to urban traffic congestion, it is impossible to quickly provide emergency services to patients. Without emergency medical equipment, it is easy to miss the best time for rescue

These factors may lead to the loss of life of critically ill patients who cannot be rescued in time

Especially for people in emergency situations such as falling into the water and poisonous gas environment, because they cannot get timely treatment and rescue, they miss the best time for rescue, and often when the rescue team arrives, the person in distress has already died

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