Intelligent trolley health surveillance device capable of achieving real-time tracking

Abstract

The invention provides an intelligent trolley health surveillance device capable of achieving real-time tracking. The intelligent trolley health surveillance device takes an intelligent trolley as a carrying platform and comprises a main controller module, an infrared monitoring module, a CMOS image acquisition module, a GPS positioning and navigating module, a GSM-GPRS information transmission module, a motor driving module and a terminal power supply module, wherein the main controller module is connected with the other modules; the infrared monitoring module is used for monitoring obstacles and transmitting information to the main controller module for processing, the CMOS image acquisition module is used for image acquisition, the GPS positioning and navigating module is used for positioning and navigating the old and the blind, the GSM-GPRS information transmission module is used for achieving image transmitting and short message sending, the motor driving module is used for controlling movement of the trolley, and the terminal power supply module is used for supplying a power supply needed by the device. When the device is used, the old and the blind can use the device for navigation and obstacle avoidance in the walking process, and guardians can acquire position information and real-time pictures of the old and the blind in time when something happens to the old and the blind.

Description

technical field [0001] The invention relates to the fields of infrared detection and obstacle avoidance and GPS positioning and navigation, in particular to an intelligent trolley health monitoring device capable of real-time tracking for the elderly and the blind. Background technique [0002] In life, it is impossible for the elderly and the blind to be accompanied by guardians all the time. Many elderly and blind people usually stay at home or go out alone. Therefore, for the guardians of the elderly and the blind, it is necessary to be able to know the current situation of the elderly and the blind in time and to know their location information and surrounding conditions in time when the elderly and the blind appear abnormal. An existing monitoring system can only identify the movement of the elderly living alone by analyzing infrared images to analyze whether the elderly living alone is abnormal, the possibility of misjudgment is high, and the elderly living alone can o...

AI Technical Summary

Problems solved by technology

An existing monitoring system can only identify the movement of the elderly living alone by analyzing infrared images to analyze whether the elderly living alone is abnormal, the possibility of misjudgment is high, and the elderly living alone can only be monitored in a specific environment; there is another A navigation system for the blind, which uses GPS devices and voice sounders to prompt the blind to change their position, but cannot actively guide the blind to avoid obstacles when there are obstacles on the road, and their guardians cannot find them immediately when an accident occurs; There is a wireless intelligent communication terminal for the elderly / child care, which can communicate with the guardian and GPS positioning in the event of an accident, but when the elderly cannot operate the terminal after an accident, it cannot automatically identify the abnormality of the elderly and notify the guardian, and it does not have the ability to go out. navigation function

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