Sweat analysis system and method for motion monitoring and application

Abstract

The invention relates to a sweat analysis system for motion monitoring, which comprises sweat test paper and an image analysis device, and is characterized in that the sweat test paper is used for collecting sweat and detecting components of the sweat; the image analysis device is used for collecting pictures of the sweat test paper and carrying out comparative analysis. The invention further provides a sweat analysis method and application thereof. The system and method have the beneficial effects that sweat can be rapidly collected, the concentrations of multiple components in human sweat can be detected at the same time, the accuracy is high, the device can be used by users with different requirements, the structure is simple, the cost is low, and the device is very convenient to use; and a theoretical basis is provided for scientific training of athletes.

Description

technical field [0001] The invention relates to the technical field of sweat analysis, in particular to a sweat analysis system, analysis method and application for exercise monitoring. Background technique [0002] The monitoring of athletes' physiological and biochemical levels plays a decisive role in the scientificity of athlete training and the improvement of competition performance. In recent years, equipment for rapid and convenient detection of athletes' physiological and biochemical levels has attracted widespread attention. When exercising, the human body tends to produce more sweat. 98% to 99% of normal sweat is water, and about 3g / L is sodium chloride. Other chemical components include urea, lactic acid, glucose, and uric acid. , creatine, creatinine, amino acids and electrolytes (sodium ions, potassium ions, calcium ions, magnesium ions, chloride ions and inorganic phosphorus), etc. By detecting and analyzing the components of sweat, we can monitor the physiol...

AI Technical Summary

Problems solved by technology

However, this traditional detection method always has the following problems: 1) Invasiveness: The traditional blood test method is limited to taking blood from fingertips, which is invasive and often accompanied by discomfort, affecting sports performance and other issues, such as Lactate threshold test (detect blood lactate value by taking blood); 2) Laboratory and equipment limitations: traditional analysis methods are concentrated in hospitals and laboratories, which is not conducive to team testing, and usually requires expensive equipment and professional 3) Inspection cycle problem: There is an obvious inspection cycle after sampling. If the isolated blood is not sent for inspection in time or stored improperly, the blood components will change, which will easily cause inaccurate data and affect the test results. authenticity

Conventional laboratory techniques such as spectrophotometry, liquid chromatography, and tandem electrophoresis are not suitable for the detection of athletes on the spot due to their bulky equipment; wearable and portable microfluidic sensors used for real-time on-site analysis of athlete sweat are expensive and impossible. re-use etc.

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