Intelligent hemoglobin detection cloud expert system based on dynamic spectrums

A dynamic spectrum and hemoglobin technology, applied in diagnostic recording/measurement, medical science, sensors, etc., can solve problems such as difficult self-diagnosis of patients, real-time monitoring of difficult and severe patients, complex operation, etc., to improve accuracy and robustness of the model Sexuality, alleviating the shortage of medical resources, and reducing the effect of misjudgment

Pending Publication Date: 2018-04-17
TIANJIN UNIV OF SCI & TECH
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Problems solved by technology

The current hemoglobin determination method used clinically is an invasive method, which has the risk of infection
Moreover, there is a delay between blood collection and analysis, making it difficult to monitor critically ill patients in real time
At the same time, traditional detection methods are complicated to operate and have a certain degree of professionalism. It is difficult for patients to conduct self-diagnosis conveniently, which makes the problem of shortage of medical resources more prominent.

Method used

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  • Intelligent hemoglobin detection cloud expert system based on dynamic spectrums
  • Intelligent hemoglobin detection cloud expert system based on dynamic spectrums
  • Intelligent hemoglobin detection cloud expert system based on dynamic spectrums

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Depend on figure 1 An intelligent hemoglobin detection cloud expert system based on dynamic spectrum is shown, which is mainly composed of a multi-wavelength pulse wave data acquisition unit, a dynamic spectrum extraction unit and a cloud hemoglobin detection expert database. In the present invention, the multi-wavelength pulse wave data acquisition unit is equipped with a dedicated intelligent terminal and client software. The user uses personal information to log in, and the data acquisition module performs signal acquisition after successfully verifying the identity information. The signal acquisition device collects the user's photoplethysmogram and then performs amplification and filtering processing to ensure the stability of the signal; performs low-pass filtering on the signal to remove high-frequency noise interference; removes the baseline drift of th...

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Abstract

The invention brings forward an intelligent hemoglobin detection cloud expert system based on dynamic spectrums. The system is composed of a multi-wavelength pulse-wave data acquisition unit, a dynamic spectrum extraction unit and a cloud hemoglobin detection expert database. By combining dynamic spectrum technology with cloud computing technology, health conditions of users can be monitored in areal-time manner by existing technology. Synthetic judgments can be made in combination with historical data. The shortage of medical resources in the present-day society is alleviated. Detection accuracy and robustness of a model are improved, which lays a foundation for development of medical theories.

Description

technical field [0001] The invention belongs to the technical field of medical equipment and modern network, and relates to an intelligent hemoglobin detection cloud expert system based on dynamic spectrum. Background technique [0002] Hemoglobin (Hb) is a protein responsible for carrying oxygen in higher organisms, which makes blood red. The characteristics of hemoglobin are: in places with high oxygen content, it is easy to combine with oxygen; in places with low oxygen content, it is easy to separate from oxygen. This characteristic of hemoglobin enables red blood cells to transport oxygen. In mammals, hemoglobin accounts for 97% of the dry weight and 35% of the total weight of red blood cells. On average, each gram of hemoglobin can bind 1.34ml of oxygen, which is 70-73 times the amount of dissolved oxygen in plasma. Both the decrease and increase of hemoglobin reflect the corresponding changes in the health status of the subject, and the detection of hemoglobin conc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/1455G16H10/60
CPCA61B5/14546A61B5/1455A61B5/7225
Inventor 刘玉良张全
Owner TIANJIN UNIV OF SCI & TECH
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