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No-wound blood-sugar detection sensor integrator

A blood sugar detection and sensor technology, applied in the sensor application field, can solve the problems of no algorithm and model, large individual influencing factors, light influence and interference, etc., to achieve the effect of multi-parameter real-time detection

Active Publication Date: 2009-03-25
GUILIN MAIDISHENG ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because light is easily affected and interfered by external factors, and the individual influencing factors are quite large, the accuracy of the measurement results is not high. Therefore, these methods are still in the stage of theoretical research so far, and no recognized mature algorithms and models have yet appeared.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0092] Such as figure 1 As shown in ~8, a non-invasive blood glucose detection sensor integrator is characterized in that it includes

[0093] an insulating base 1 arranged at the bottom of the integrator;

[0094] A finger surface blood flow velocity detection area 2 arranged on one side of the integrator for detecting blood flow under the human finger surface;

[0095] Human body local metabolic rate detection area 3 for detecting human body local metabolic rate set in the middle of the integrator; fingertip blood oxygen infrared detection set on the top of the integrator for detecting blood oxygen saturation and pulse rate in human blood Zone 4;

[0096] The circuit connection area 5 for signal input and output connection, sensor welding and PCB installation is set in the middle of the integrator; the specific circuit is shown in FIG. 8 .

[0097] And a signal input and output area 6 for power supply and signal input and output.

[0098] The insulating base 1 is made of...

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Abstract

The invention discloses a non-invasive blood glucose detection sensor integrator which is improved from a non-invasive blood glucose detection sensor probe and is a second-generation non-invasive blood glucose detection sensor probe. The detection voltage of the probe is 5v. The probe comprises a pedestal (1), a finger surface blood flow velocity detection zone(2), a human body local(finger) metabolic rate detection zone(3), a finger tip blood oxygen infrared detection zone(4), a circuit connection zone(5), and a signal input and output zone(6). The sensor probe is capable of non-invasively, quickly and accurately detecting the relevant parameters for calculating blood glucose time after time, and is simple to use, suitable for families, simple in fabrication technique and method and suitable for mass production.

Description

technical field [0001] The invention belongs to the field of sensor applications, and relates to a sensor integrator for non-invasive detection of blood sugar concentration based on energy metabolism conservation method, which can be conveniently and quickly used for non-invasive multi-physiological parameter detection, especially non-invasive detection of blood sugar concentration, and is suitable for home use. Background technique [0002] Diabetes (diabetic mellitus, DM) is a chronic disease of carbohydrate, fat and protein metabolism disorder caused by relative or absolute deficiency of insulin in the body and decreased sensitivity of target cells to insulin, or structural defects of insulin itself. Its main features are hyperglycemia and diabetes. It is clinically manifested as polydipsia, polyphagia, polyuria, and weight loss, which can cause morphological changes and dysfunction of some tissues or organs, accompanied by ketoacidosis, limb gangrene, polyneuritis, blind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/1455A61B5/0285A61B5/02
Inventor 王弟亚陈真诚朱健铭金星亮
Owner GUILIN MAIDISHENG ELECTRONICS TECH
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