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Wearable self-powered multi-physiological-parameter monitoring device and method

A technology of physiological parameters and monitoring devices, applied in diagnostic recording/measurement, medical science, diagnosis, etc., which can solve problems such as unfavorable daily monitoring and inability to achieve long-term use, and achieve improved battery life, low cost, and easy production Effect

Inactive Publication Date: 2016-02-03
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to achieve the requirements of small size, light weight, and portability, the capacity of the battery is sacrificed, and it cannot be used for a long time, which is not conducive to daily monitoring.

Method used

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  • Wearable self-powered multi-physiological-parameter monitoring device and method
  • Wearable self-powered multi-physiological-parameter monitoring device and method

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Embodiment Construction

[0055] Below in conjunction with accompanying drawing and embodiment the present invention will be described in further detail, but the present invention is not limited thereto:

[0056] like figure 1 As shown, the wearable self-powered multi-physiological parameter monitoring device is composed of a belt measurement unit 1 , a wristband measurement unit 2 and a smart phone 3 .

[0057] The belt measurement unit 1 mounts multiple sets of belt PVDF piezoelectric film sensors 7 with "double-sided bow" spring structure as the elastic substrate in parallel on the belt 10, and uses the principle of piezoelectricity to capture the breathing of the human body when awake and snoring during sleep. The deformation of the chest and abdomen under the same state, to obtain the human breathing signal and the snoring signal during sleep;

[0058] The wristband measurement unit 2 mounts two sets of wristband PVDF piezoelectric film sensors 16 with "dome thin shell" spring structure as the el...

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Abstract

The invention relates to a wearable self-powered multi-physiological-parameter monitoring device and method. The device is composed of a waistband measuring unit, a wristband measuring unit and a smart phone, and breath, snore and pulse signals of a human body are monitored, converted into digital signals and then transmitted to the smart phone wirelessly for storage, data processing, display and remote diagnosis. Real-time receiving and displaying of physiological parameters such as pulse, breath and blood pressure and record of sleeping condition are realized. Under the condition of using a pressure cuff, three physiological parameters such as pulse, breath and blood pressure are dynamically measured continuously in a non-compressed manner, so that a user can know physiological parameters of own pulse, breath and blood pressure in real time. The device is light and comfortable to wear, and has the advantages of low cost, easiness in production and accuracy in monitoring; a power generating module and a charging circuit are designed, so that endurance of the device is improved greatly, and the device is suitable for being used in hospitals and by individuals for a long time.

Description

technical field [0001] The invention relates to a multi-physiological parameter monitoring device, especially a self-powered multi-physiological parameter monitoring device and monitoring method, which can monitor pulse, respiration, blood pressure and snoring by itself, and can also send waveforms and physiological parameters to hospitals / doctors for monitoring remote diagnosis. Background technique [0002] Pulse, respiration, and blood pressure are important vital signs of the human body. The intensity, shape, and rate information presented by them can display comprehensive information about a person's physical, mental state, and physical strength. Studies have shown that long-term low-quality sleep will cause the neuroendocrine stress regulation system to be activated and gradually fail, resulting in regulation disorder, various metabolites in the body cannot be excreted in time, significantly reduced immune function and fatigue, etc. Normal work and study can cause pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0205
Inventor 辛毅郭超田红英李想孙宏帅
Owner JILIN UNIV
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