Portable intelligent elder care instrument

Abstract

The invention relates to a portable intelligent elder care instrument, which is characterized by comprising a perception module, a CPU (Central Processing Unit), a local alarm module, a key module and a wireless communication module, wherein the output data of the perception module after analog to digital conversion is transmitted to the CPU, and the CPU generates relevant alarm index according to the received data and triggers a corresponding alarm according to the alarm index; the local alarm module is used for receiving an alarm triggering signal sent by the CPU to realize local alarm; the key module is used for realize the man-machine interaction of a user to the care instrument; and the wireless communication module is connected with the CPU to be used for realizing the remote wireless transmission of alarm information. The portable intelligent elder care instrument realizes intelligent elder caring and combines an indoor positioning technology to assist the judging of occurrence of elder falling down, so that the care instrument is more accurate. The system structure is simple, and the size is small.

Description

technical field [0001] The invention relates to elderly care electronic products, in particular to a portable intelligent elderly care instrument. Background technique [0002] The life safety of the elderly has always been a subject of social concern and research. The existing products for the life safety of the elderly include: mobile phones for the elderly with functions of calling for help and positioning, indoor emergency callers, and fall sensors with GPS positioning functions and wireless transmission functions, etc. ; The mobile phone of the old man adopts GPS positioning technology, which can determine the (outdoor) position of the old man in real time. When the old man presses the call for help button, the mobile phone automatically calls the set phone number and sends the location information; but GPS usually has no signal indoors , for outdoor applications only. The indoor emergency caller is usually a portable caller with an emergency call button, and generally...

AI Technical Summary

Problems solved by technology

The fall sensor with GPS positioning function and wireless transmission function can detect the fall event through the sensor worn by the elderly, and transmit the relevant information (time, location, etc.) to the phone (mobile phone) of the relevant personnel (children, relatives and friends); but In addition to the above-mentioned problems in its positioning, there are errors in its judgment on accidents such as falls

Therefore, it can be concluded that the prior art detects and calls for help in a single way, that is, the old man needs to take the initiative to call for help, or the fall detector can detect the occurrence of the old man's fall. If the old man has other accidents but cannot call for help, these devices cannot find it; In addition, if the elderly forget to carry it, the effectiveness of this device is also greatly reduced

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