Heart health monitoring system based on multi-dimensional physiological information

A technology of health monitoring system and physiological information, applied in the direction of cardiac catheterization, medical science, blood characterization device, etc., can solve the problems of low accuracy rate of heart disease diagnosis and failure to detect cardiac danger in time, and achieve the effect of preventing sudden death

Active Publication Date: 2022-02-25
QIQIHAR UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a heart health monitoring system based on multi-dimensional physiological information in view of the low accuracy of heart disease diagnosis results and the inability to detect dangerous heart conditions in the prior art.

Method used

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  • Heart health monitoring system based on multi-dimensional physiological information
  • Heart health monitoring system based on multi-dimensional physiological information
  • Heart health monitoring system based on multi-dimensional physiological information

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specific Embodiment approach 1

[0069] DETAILED DESCRIPTION figure 1 and figure 2 Specifically, the present embodiment will be described in this embodiment, a cardiac health monitoring system based on multi-dimensional physiological information, including: an electrocardiographic signal detection module, a heart sound signal detection module, a cardiogram signal detection module, a heart rate detection module, blood pressure Detection module, blood oxygen detection module, storage module and central control and processing unit,

[0070] The heart rate detection module, blood pressure detection module and blood oxygen detection module are used to detect heart rate, blood pressure and blood oxygen saturation;

[0071] The cardiogram signal detection module, the heart sound signal detection module, and the heart shock diagram signal detection module are used to collect electrocardiographic, heart sound and heart impact signals;

[0072] When the core rate, blood pressure and blood oxygen saturation value exceeds th...

specific Embodiment approach 2

[0074] DETAILED DESCRIPTION OF THE INVENTION 2: This embodiment is a further explanation of a specific embodiment, and the difference between the present embodiment and the particular embodiment is that the central control and processing unit are specifically performed as follows:

[0075] Step 1: Get an electrocardiographic signal detection module, the heart sound signal detection module, and the heart shock map signal detection module collected by the electrocardiographic, heart sound and heart impact synchronization signal;

[0076] Step 2: The acquired signal is extracted by the wavelet scattering transformation, and then the extracted feature is reduced to the extracted feature by the main component analysis method to obtain a desired feature;

[0077] Step 3: Depending on the collected signal and utilize the wavelet transform to acquire the wave-wave coefficient, then establish an image feature extraction of the wavelet coefficient time frequency diagram feature of the convo...

specific Embodiment approach 3

[0080] DETAILED DESCRIPTION OF THE INVENTION 3: The present embodiment is a further explanation of the second embodiment, and the difference between the second embodiment is the specific process of the wavelet scattering transformation:

[0081] Convolution of the input signal and the wavelet, and consolidate with the low pass filter after molding, after multiple iterations, finally connect all steps of scattering coefficients to the output of the scattering network:

[0082] Suppose the input signal is X (u), the scatter coefficient of the scattering transformation is After the first layer of the scattering network, the 0th step is obtained:

[0083] S 0 X = a J X (u) = x * φ J (2 J u)

[0084] Where * is convolution operation, φ J For a window size is 2 J Low pass filter, A J For the average filtering case, the signal represents the calculation process of local extraction mean by the low-pass filter,

[0085] Master wavelet ψ in scale 1≤2 j ≤2 J Zoom, get a small wave cluster ψ...

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Abstract

The invention provides a heart health monitoring system based on multi-dimensional physiological information, and relates to the technical field of medical equipment. The heart health monitoring system comprises an electrocardiosignal detection module, a heart sound signal detection module, a ballistocardiogram signal detection module, a heart rate detection module, a blood pressure detection module, a blood oxygen detection module, a storage module and a central control and processing unit. From the perspective of a feasible technology, heart health conditions are evaluated and diagnosed from multiple angles and multiple layers, a comprehensive and accurate heart disease diagnosis result is given, and the system can provide corresponding emergency schemes for emergencies of different conditions, such as a one-key help calling function, a medicine extracting function, an alarming function, a related contact person informing function and the like. Thus, the time for a user to go to a hospital for diagnosis and treatment is saved for the user; and most importantly, an optimal treatment scheme is provided for the user, the user can be treated in time when a dangerous situation comes, and the phenomenon of sudden death can be effectively prevented.

Description

Technical field [0001] The present invention relates to the technical field of medical equipment, in particular a cardiac health monitoring system based on multi-dimensional physiological information. Background technique [0002] At present, the life is fast, the work is high, staying up late, and overtakes into a part of the normal state, from all the pressures, making many people under the moment to endure the spirit, physical and mental state. In the long run, even if the body is good, the age is also able to do not help the loss of life. Especially the regular staying night, work overtime work or learn will make the body abnormally, which causes the most serious result to death. Sudden death is a non-antisected natural death due to heart reasons. A variety of heart disease can cause quench death, and patients can have heart disease or no history of heart disease. It is currently recognized that the death in 1 hour is mostly a sudden death. The assessment and diagnosis of car...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/021A61B5/11A61B5/145A61B5/318A61B5/346A61B7/00A61B5/00
CPCA61B5/1102A61B7/00A61B5/318A61B5/346A61B5/726A61B5/7235A61B5/7264A61B5/021A61B5/14542Y02A90/10
Inventor 李静辉张伟华王丽婧王艳春苗凤娟陶佰睿张劲松王丽题原邹立颖
Owner QIQIHAR UNIVERSITY
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