CN112006662A - System for real-time monitoring weight and analyzing water loss parameters during exercise - Google Patents

Abstract

The invention provides a system for monitoring weight and analyzing water loss parameters in real time during exercise, belongs to the technical field of exercise monitoring systems, and aims to solve the problem that the difficulty of feedback data of water loss of a human body during exercise is high; the system comprises a data acquisition unit and an intelligent terminal; the data acquisition unit comprises a circuit board and a power supply module; a pressure sensor; a data processor module; a data converter module; a wireless communication module; the design of the invention can effectively guide the scientific water replenishing of athletes through real-time monitoring of the weight, and avoid adverse reaction and damage caused by water loss in the exercise process.

Description

A system for real-time exercise monitoring of body weight and analysis of water loss parameters

technical field

The invention relates to the technical field of motion monitoring systems, in particular to a system for real-time monitoring of body weight and analysis of water loss parameters in motion.

Background technique

When the water loss reaches 2% of the body weight, symptoms of dehydration begin, such as increased body temperature, thirst, discomfort, decreased appetite, and oliguria; when the water loss reaches 3% of the body weight, the increase in body temperature increases, or the blood volume Decreases leading to collapse, or cramps due to lack of sweat; cramps due to loss of water to body or due to lack of sweat; malaise and anuria when dehydration reaches 6% of body weight; irritability, increased body temperature and pulse, decreased blood pressure, circulatory failure and even death. At the same time, when sweating a lot for a long time, the electrolytes in the body will also be lost with the sweat, resulting in the imbalance of the body's internal environment.

In 2009, the American Dietetics and Nutrition Association revised the hydration recommendations for athletes again based on the sports rehydration standards formulated by ACSM in 2007. It is recommended that athletes drink 5 to 7 mL of water or sports drinks per kilogram of body weight at least 4 hours before exercise. The 4-hour interval ensures that the athlete has enough time to optimize the body's hydration status and expel excess fluid from the body. How much sweat an athlete loses during exercise depends on ambient temperature and humidity, body weight, genetics, thermal acclimatization and metabolic efficiency. The loss rate of sweat is as little as 0.3L per hour and as high as 2.4L per hour. The electrolyte contained in sweat is mainly sodium, and the average sodium concentration can reach about 50mmol/L, and the individual differences are quite large. The purpose of hydration during exercise is to control water loss within 2% of body weight. Therefore, how much water needs to be replenished, how often it should be replenished, and the concentration of electrolytes in the water should be individualized. The solution to these problems should be individualized, and the individual characteristics of athletes should be comprehensively considered, including sweat loss rate, sweat sodium content, exercise intensity and Time, how easy it is to hydrate during exercise, etc. For most athletes, fluid replacement during exercise is often insufficient to replace lost sweat, so they are often dehydrated after exercise. If recovery time is sufficient, athletes can gradually obtain adequate water and electrolytes from their normal diet. However, if the recovery time is limited, athletes should add 450 to 675 mL of fluid as soon as possible for every 0.5 kg of weight loss after exercise.

Dehydration or lack of water directly affects the exercise ability of athletes. It is very important to maintain a high water content in the body during exercise to improve exercise ability. Adequate hydration during exercise helps maintain cardiac output, increases blood flow to the skin, promotes heat dissipation, and prevents overheating. At the same time, insufficient water replenishment caused by "not being thirsty" is avoided; the existing technology is difficult to directly monitor the water loss of athletes in real time, and cannot remind athletes to replenish water in time.

SUMMARY OF THE INVENTION

In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a system for real-time monitoring of body weight and analysis of water loss parameters during exercise, through the real-time monitoring of body weight, effectively instruct athletes to replenish water scientifically, and avoid water loss during exercise. adverse reactions and damage.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions:

A system for real-time exercise monitoring of body weight and analysis of water loss parameters, characterized in that it includes a data acquisition unit and an intelligent terminal; the data acquisition unit includes a circuit board and an intelligent terminal.

Power supply module, used to supply power to the system;

Pressure sensor for collecting pressure data information;

a data processor module for analyzing and processing the data information collected by the pressure sensor;

a data converter module, for performing format conversion on the data information processed by the data processor module;

The wireless communication module is used for data transmission with the intelligent terminal.

Preferably, the system is applied to shoes.

Preferably, the smart terminal is any one of a mobile phone, a computer or a smart watch.

The beneficial effects of the present invention are: the design of the present invention can effectively guide athletes to replenish water scientifically through real-time monitoring of body weight, and avoid adverse reactions and damages caused by water loss during exercise.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

1 is a schematic structural diagram of a system for real-time exercise monitoring of body weight and analysis of water loss parameters according to an embodiment of the present invention;

FIG. 2 is a structural block diagram of a system for real-time exercise monitoring of body weight and analysis of water loss parameters according to an embodiment of the present invention.

Description of reference numbers:

Intelligent terminal 1, data acquisition unit 2.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In addition, it should be noted that, in the description of the present invention, unless otherwise expressly specified and limited, the terms "arranged", "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal communication of two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

As shown in Figures 1 to 2, a system for real-time monitoring of body weight and analysis of water loss parameters during exercise, applied to the sole of shoes, includes a data acquisition unit 2 and an intelligent terminal 1; the data acquisition unit 2 includes a circuit board and a power supply module, used to supply power to the system; pressure sensor, used to collect pressure data information; data processor module, used to analyze and process the data information collected by the pressure sensor; data converter module, used to process the data processor module The data information is converted into format; the wireless communication module is used for data transmission with the intelligent terminal.

Further, the smart terminal 1 is any one of a mobile phone, a computer or a smart watch installed with an APP.

working principle:

The pressure on the pressure sensor on the sole during exercise is transmitted from the wireless communication module to the smart terminal in the form of electronic data, and the proportion of water loss in the body is analyzed through the change of data. The timing and amount of hydration.

The design of the invention can effectively guide athletes to replenish water scientifically through real-time monitoring of body weight, and avoid adverse reactions and damages caused by water loss during exercise.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention. Thus, provided that these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims (3)

1. A system for monitoring weight and analyzing water loss parameters in real time during exercise is characterized by comprising a data acquisition unit and an intelligent terminal; the data acquisition unit comprises a circuit board and

the power supply module is used for supplying power to the system;

the pressure sensor is used for acquiring pressure data information;

the data processor module is used for analyzing and processing the data information acquired by the pressure sensor;

the data converter module is used for carrying out format conversion on the data information processed by the data processor module;

and the wireless communication module is used for carrying out data transmission with the intelligent terminal.

2. The system according to claim 1, wherein the system is applied to shoes.

3. The system for exercise real-time weight monitoring and water loss parameter analysis according to claim 1, wherein the intelligent terminal is any one of a mobile phone, a computer or a smart watch.

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