Wrist-type remote human pulse monitoring system

Abstract

The invention relates to a wrist-type remote human pulse monitoring system. The wrist-type remote human pulse monitoring system adopts the technical scheme as follows: a signal output end 1a of a PVDF (polyvinylidene fluoride) pulse sensor (1) is connected with a signal input end 2a of a signal conditioning unit (2); pins of a singlechip (5) are correspondingly connected with the signal conditioning unit (2), a GPRS (general packet radio service) data transmission unit (3), a GPS (global positioning system) module (6), an SD card (7), an LCD (liquid crystal display) (8), an alarm button (9), a power module (10) and a serial clock chip (11); the GPRS data transmission unit (3) communicates with a PC (personal computer) (4) of a medical centre through a wireless network; and the PC (4) of the medical centre is installed with wrist-type remote human pulse monitoring software. The wrist-type remote human pulse monitoring system has the characteristics of small size, light weight, accurate measurement, high anti-interference capability, capability of performing wireless monitoring on human pulse, capability of acquiring the accurate position of a monitored person in real time, and capability of continuously working for a long time.

Description

technical field [0001] The invention belongs to the technical field of remote monitoring of human pulse. Specifically relates to a wrist-type human body pulse remote monitoring system. Background technique [0002] In recent years, with people's emphasis on personal health, the modern medical model is changing from clinical treatment to early prevention and diagnosis. The human pulse contains rich physiological and pathological information, which is closely related to the physiological and pathological state of the cardiovascular system. Long-term monitoring and diagnosis of the pulse waveform can timely grasp the health status and changing trend of the warded person. The prevention, diagnosis and treatment of cardiovascular diseases in the elderly are of great significance. [0003] In recent decades, scholars at home and abroad have been devoted to the research of human pulse monitoring system. However, most of the existing human pulse monitoring instruments use personal...

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Problems solved by technology

[0003] In recent decades, scholars at home and abroad have been devoted to the research of human pulse monitoring system. However, most of the existing human pulse monitoring instruments use personal computers and industrial computers as waveform processing and display devices. Due to the size, cost and ease of use Most of them are used in the clinical diagnosis and treatment and rehabilitation nursing stage of patients, and it is not suitable to be extended to communities and families for long-term remote monitoring and wireless diagnosis of middle-aged and elderly people.

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