Non-medical wrist type physiological parameter monitoring device and monitoring method thereof

A technology for monitoring human physiology and parameters, applied in applications, medical science, blood flow measurement, etc., can solve problems such as complicated instruments, achieve the effects of eliminating discomfort, reducing time spent, and good portability

Inactive Publication Date: 2013-04-17
SHANGHAI YUKE MEDICAL SENSING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the complexity of the instruments used to monitor various physiological parameters of the human body, people often forget to carry the instruments or perform trauma detection, which causes pain and discomfort. Therefore, a new portable multifunctional detection device is the expectation of many people.

Method used

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  • Non-medical wrist type physiological parameter monitoring device and monitoring method thereof
  • Non-medical wrist type physiological parameter monitoring device and monitoring method thereof
  • Non-medical wrist type physiological parameter monitoring device and monitoring method thereof

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Embodiment Construction

[0030] The present invention will now be further described in conjunction with the accompanying drawings and embodiments.

[0031] Such as figure 1 , figure 2 As shown, the device of the present invention includes: a power supply 1, a photoelectric detection module 2, a chip temperature sensor 3, a signal amplification module 4, a signal filtering module 5, an A / D conversion module 6, a single-chip microcomputer 7, a display screen 8, and a data memory 9 ,in:

[0032] The photoelectric detection module 2 includes a red light source 10, an infrared light source 12 and an optical signal receiver 11. The optical signal receiver 11 is at the midpoint of the line connecting the red light source 10 and the infrared light source 12, and the three are in a straight line. on, to facilitate the acquisition of the diffuse reflected optical signal and the determination of the characteristic time; the optical signal receiver 11 is connected with the signal amplification module 4, the si...

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Abstract

The invention relates to a device and method for monitoring physiological parameters, in particular to a non-medical wrist type physiological parameter monitoring device and a monitoring method thereof. The non-medical wrist type physiological parameter monitoring device comprises a power supply, a photoelectric detection module, a patch type temperature sensor, a signal amplification module, a signal filter module, an A/D (analog to digital) conversion module, a single-chip microcomputer, a display and a data storage. The non-medical wrist type physiological parameter monitoring device has the advantages that physiological parameters can be displayed non-invasively, comfortably and in real time, multiple physiological parameters can be measured on one device, measuring procedures are simplified greatly, measuring time is reduced, uncomfortableness of a user being measured is eliminated, no harm is caused to human bodies during monitoring, and accordingly the monitoring device can be used for long-term monitoring of physiological parameters. In addition, the monitoring device is small in size, portable, and provided with functions of alarming and data storage.

Description

technical field [0001] The invention relates to a device and method for monitoring human physiological parameters, in particular to a non-medical wrist-type human body physiological parameter monitoring device and a monitoring method thereof. Background technique [0002] Human arterial blood flow velocity has important clinical application value, for example, the state of cardiovascular and cerebrovascular system can be reflected by arterial blood flow velocity. Doppler ultrasonic blood flowmeter is the main equipment commonly used in blood flow velocity measurement at present, but the measurement accuracy is not high. [0003] The traditional blood oxygen saturation measurement is to first draw blood from the human body and then use an analytical instrument to analyze the blood to obtain the blood oxygen saturation value. Although this detection method is accurate, it causes pain to patients and may also cause infection. The non-invasive pulse oximeter designed based on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/026A61B5/1455A61B5/01A61B5/08A61B5/0205
Inventor 王成宋永江马俊领李章俊左旭东
Owner SHANGHAI YUKE MEDICAL SENSING TECH
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