Body fluid bioinformation fiber dynamic testing system

Abstract

The invention discloses a body fluid bioinformation fiber dynamic testing system, including an optical fiber sensing probe used for collecting spectrum information of body fluid, an optical transmitter connected to a launching fiber and providing required light source, a spectrum analyzer connected to a receiving fiber to receive optical signals and making spectrum analysis of the signals and processing, and a signal processing unit connected to the spectrum analyzer to receive spectrum signals and deliver signal processing results. In the invention, optical fiber is employed to obtain the spectrum information of human body fluid and to compare with standard spectrum information parameters stored in advance, so as to obtain a body fluid component which is different from that in the standard body fluid. The invention can be applied to clinical treatment for testing human body fluid including blood, so as to obtain comparatively comprehensive information of the body fluid of patients. The invention is suitable for the parameter testing of blood in capillaries, thereby helps to learn the process of the pathological changes, and facilitates early prevention and treatment of diseases like diabetes and the like. The invention that helps to learn the pathophysiological condition of a human body dynamically and in real time has important guiding significance for clinical treatment.

Description

technical field [0001] The invention relates to a medical device, in particular to a medical device for dynamic monitoring of body fluid information. Background technique [0002] Changes in the composition of human body fluids (including blood) can reflect many diseases of the human body; for example, for diabetic patients, dynamic parameters such as blood flow velocity and blood viscosity in blood vessels and blood physiological information parameters related to diabetes are different from ordinary people . Early detection of lesions in diabetes can control the lesions, delay the development of diabetes, and benefit the treatment of later patients. Microvessels are the most basic structural unit of human blood circulation, accounting for 90% of the blood vessels in the body. Micro blood flow is a dynamic process that circulates and changes at all times. When metabolism is disturbed, endothelial cells are damaged and erythrocyte aggregation is enhanced, resulting in incre...

AI Technical Summary

Problems solved by technology

[0005] In clinical practice, the detection of hormone levels in the body is also a commonly used detection item. However, many hormones in the body are secreted in pulses and have a basal secretion state. A simple one-time blood sample cannot reflect the true levels of various hormones in the body, and may even cause wrong test results, bringing wrong information to clinical diagnosis and treatment

There are also many diseases related to body fluid components other than blood, which cannot be detected in real time and can only be detected by manual collection of samples, which is one-sided and intermittent, so it is impossible to obtain the mechanism of the disease

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