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Living organism characteristic monitoring method, device and system

A technology of monitoring devices and living organisms, applied in the field of data processing, can solve problems such as the inability to collect data over a long period of time

Active Publication Date: 2017-12-22
武汉雷毫科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing monitoring technologies require direct contact with the living body, which brings a lot of inconvenience to the monitored person (especially human beings), and cannot collect long-distance data for a long time.

Method used

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  • Living organism characteristic monitoring method, device and system
  • Living organism characteristic monitoring method, device and system
  • Living organism characteristic monitoring method, device and system

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0035] Please refer to figure 2 , figure 2 It is a flowchart of a living body biometric monitoring method provided by the first embodiment of the present invention, and the method is applied to the monitoring device 1 . The following will be figure 2 The process shown is described in detail, and the method includes:

[0036] Step S110: the monitoring device sends a plurality of wireless signals, and acquires reflection signals of each wireless signal from being sent out to being returned by different objects.

[0037] Wherein, the monitoring device is provided with a wireless signal generator for generating wireless signals. The wireless signal may be a low-power broadband radio, such as an ultra-wideband UWB signal or a millimeter wave signal of a preset frequency band. The preset frequency bands may be 3.1-10.6 GHz, 24-24.25 GHz, 57-64 GHz, 76-81 GHz, 122-123 GHz, etc., but are not limited to the above frequency bands.

[0038] Step S120: Isolate all the reflected si...

no. 2 example

[0057] Please refer to Figure 11 , Figure 11 It is a structural block diagram of a living body biometric monitoring device 400 provided in the second embodiment of the present invention. The following will be Figure 11 The structure block diagram shown is described, and the shown device includes:

[0058] An acquisition module 410, configured to send a plurality of wireless signals, and acquire reflection signals of each of the wireless signals from being sent out to being returned by different objects;

[0059] An isolation module 420, configured to isolate all the reflected signals according to different pre-divided intervals;

[0060] A screening module 430, configured to screen out living body signals in the reflected signals;

[0061] A separation module 440, configured to, for each of the living body signals, separate signal fluctuations caused by movement of the body and limbs to obtain target living body signals;

[0062] The analysis module 450 is configured t...

no. 3 example

[0076] Please refer to Figure 12 , Figure 12 It is a structural block diagram of a biological feature monitoring system 2 provided by the third embodiment of the present invention. The following will be Figure 12 The structure block diagram shown is illustrated.

[0077] The living body biometric monitoring system 2 includes a mobile terminal 210 and the aforementioned monitoring device 1 , and the mobile terminal 210 is coupled to the monitoring device 1 .

[0078] The mobile terminal 210 may establish a communication connection with the monitoring device 1 to obtain the living biological feature information saved by the monitoring device, and display the acquired living biological feature information in real time.

[0079] As one manner, the mobile terminal 210 may be a terminal such as a tablet computer, a smart phone, a personal digital assistant (personal digital assistant, PDA), a wearable device, and the like.

[0080] To sum up, the living body biometric monitor...

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Abstract

The invention provides a living organism characteristic monitoring method, a monitoring device and a monitoring system. The method comprises the following steps: transmitting a plurality of wireless signals by virtue of a monitoring device, and acquiring reflective signals which are formed as each wireless signal is transmitted and is returned by various objects; isolating all reflective signals in accordance with various intervals which are divided in advance; screening out living organism signals in the reflective signals; in accordance with each living organism signal, separating out signal fluctuation which is caused by body and limb moving, so that a target living organism signals are obtained; and analyzing signal fluctuation, which is caused by breathing and heartbeat, of each target living organism signal, and extracting breathing and heartbeat rules. With the application of the method, physiological data of a living organism can be acquired in a non-contact mode for a long time, so that a monitored object, out of constraint of a monitoring instrument, can freely move.

Description

technical field [0001] The present invention relates to the field of data processing, in particular, to a method, device and system for monitoring biological characteristics of a living body. Background technique [0002] Real-time monitoring of living body physiological parameter data is of great significance to clinical medicine. Medical staff can study the correlation between these data and the stress level experienced by people, and monitor the development trend of psychological parameters over time and age. A large number of reliable physiological parameter data can also be used Have a significant impact on our healthcare system and policymaking. However, most of the existing monitoring technologies need to be in direct contact with the living body, which brings a lot of inconvenience to the monitored person (especially human beings), and cannot collect long-distance data for a long time. Contents of the invention [0003] In view of this, the purpose of the embodime...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0205A61B5/00
CPCA61B5/0205A61B5/7207
Inventor 张聚伟乔宇
Owner 武汉雷毫科技有限公司
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