Oxygen supply method and system for a fully automatic oxygen delivery robot

Abstract

The invention discloses a method and system for supplying oxygen to a fully automatic oxygen delivery robot. A wearable monitoring device is worn on a patient to monitor physiological characteristics such as heart rate and blood pressure in real time, and the monitoring data is sent to a host computer for real-time analysis. When the data is abnormal, the upper computer initially locates the position of the human body through the WIFI network, and the mobile wheeled walking mechanism moves to the WIFI positioning point according to the initial positioning information; then uses the UWB base station for UWB positioning, and then combines the ultrasonic sensor positioning to obtain the approximate position of the human face; The robotic arm sends the camera and the oxygen mask to the approximate position directly in front of the human face, and uses the machine vision algorithm to identify the real nostril position; calculates the distance and inclination position between the oxygen mask and the real nostril, and combines the ultrasonic distance measurement to accurately attach the oxygen mask to the face , followed by oxygen supply. The invention has the characteristics of being able to monitor the health status of a human body in real time and automatically supplying oxygen in case of an emergency.

Description

technical field [0001] The invention relates to the field of first aid, in particular to a method and system for supplying oxygen to a fully automatic oxygen delivery robot. Background technique [0002] At present, there are more and more patients with chronic diseases such as high blood pressure and heart disease who are alone at home. When these patients have accidents but no one finds out and rescues them, very serious consequences will occur, especially when the onset causes dyspnea. , coma and other symptoms, if oxygen cannot be given in time, their lives may be in danger. [0003] However, the current treatment method is to prepare spare oxygen bags or oxygen cylinders at home, and give oxygen in time when an accident occurs. It can only be used when it is active. When the nursing staff fails to discover the critical situation of the patient in time, and the patient cannot operate independently, the spare oxygen bag or oxygen cylinder will lose its effect. [0004] ...

AI Technical Summary

Problems solved by technology

[0002] At present, there are more and more patients with chronic diseases such as high blood pressure and heart disease who are alone at home. When these patients have accidents but no one finds out and rescues them, very serious consequences will occur, especially when the onset causes dyspnea. , coma and other symptoms, if oxygen cannot be given in time, life may be in danger

[0003] However, the current treatment method is to prepare spare oxygen bags or oxygen cylinders at home, and give oxygen in time when an accident occurs. It can only be used when it is active. When the nursing staff fails to discover the critical situation of the patient in time and the patient cannot operate independently, the spare oxygen bag or oxygen cylinder will lose its effect

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