WO2017010697A1 - Athlete management apparatus for managing state of athlete in conjunction with protector worn by athlete, athlete management system, and athlete management method using same - Google Patents

Abstract

An athlete management apparatus for managing the state of an athlete by assessing an injury risk of the athlete in conjunction with a protector equipped with a sensor for sensing biometric data of the athlete comprises: a communication unit for receiving the biometric data from the protector and transmitting the injury risk to the protector; a memory for storing a program for managing the state of the athlete by assessing the injury risk; and a processor for executing an operation embodied in the program in conjunction with the communication unit and the memory, wherein the program comprises instructions for assessing the injury risk of the athlete by using the biometric data and pre-stored biological recovery capability data of the athlete.

Description

Athlete management device that manages the athlete's status in conjunction with the guard worn by the athlete, Athlete management system and athlete management method using the same

The present invention relates to an athlete management device, an athlete management system, and an athlete management method using the same for monitoring an athlete's body condition and managing athletes in association with a guard provided with a sensor for detecting biometric information of an athlete.

During sporting events, athletes are injured and have sequelae in their thighs, waist, neck, head, arms, hands, groin and body parts. They are also exposed to the risks of ligaments and nerves or internal organs of the feet, knees, ankles, waist, neck, arms and hands.

These injuries are usually caused by physical contact between athletes, but even without any special accidents, internal and external pressure can cause the athlete to die or lose consciousness without detecting internal abnormalities in the athlete's overcoming and training sessions. Discarding things happen. When the game is in full swing,

 The stresses and tensions that are reached reach extreme and physically unbearable conditions, making them less self-regulated and easier to forget. Thus, players may suddenly fall down during races to become unconscious vegetative people and even die.

Although it is necessary for the athlete to control the physical risks or changes of the athlete during the sport, or for the coach and the medical staff to manage them, the athlete may be able to receive such assistance during the actual game, unless he or she adjusts and informs the physical problem of the athlete. There is no situation.

Therefore, it is very important to predict the risk situation in real time and to deal with the biometric information of the athletes in progress in advance so that the athlete can cope before being injured in the biological and athletic conditions according to the extreme environment of the competitive sports. So martial arts sports, taekwondo, team sports, soccer, football, baseball, rugby, formula one, ice hockey, basketball, volleyball, handball, golf, tennis, swimming, biking, military, climber, scuba divers and E sports It acquires the biometric information of athletes in real time and prevents the wearer by notifying the real-time crisis situation by vibrating with separate video and audio so that it can be identified, and automatically analyzes it using an analysis algorithm that can monitor the current status of the athletes in real time. It is desperately needed to apply for support.

The present invention monitors the player's vital and athletic conditions in extreme environments during sporting events to analyze the risk of the player's risk, help the player's pace adjustment, or replace the player to prevent the injury of the player in advance It is to provide a game operation system that allows a game to be operated.

The state of the athlete by calculating the precursor symptoms and the risk of injury of the athlete by interlocking with a guard provided with a sensor for detecting movement and activity according to the bio-signal of the athlete and the position of the athlete according to an embodiment of the present invention. An apparatus for managing an athlete for managing a condition, the communication unit receiving the biometric information from the guard and transmitting the precursor symptoms and the risk of injury as the guard, calculating the precursor symptoms and the risk of injury to the state of the athlete. A memory for storing a program for managing a program, the communication unit, and a processor executing an operation implemented in the program in association with the memory, wherein the program includes the biometric information and the biometric recovery capacity data of the athlete previously stored. Using the prognostic symptoms of the athlete and the risk of injury It includes instructions for calculating.

The biometric information includes any one or more of blood flow, heart rate, electrocardiogram, electrocardiogram, body temperature, lactic acid, sweat, extracorporeal secretion, respiration, oxygen saturation, moisture, nutrients in the body, ligament elasticity, nerve reaction, vosis, The activity distance, the activity time, the activity operation of the location includes, and the program may include instructions for calculating the injury risk of the athlete using the amount of change of the biometric information and the biorecovery ability data.

The communication unit receives activity information of an athlete including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the guard, and the program includes: an amount of change of the biometric information, the athlete; It may include instructions for calculating the injury risk of the athlete using the activity information, and the bio-recovery ability data.

The communication unit is a field environment and the outside humidity, temperature, air volume, wind direction, altitude, hardness, geology, ground and stadium grass ie slope ball rebound, vertical ball rebound, ball cloud speed, grass size, grass moisture from the external terminal Receive field environment information including any one or more of state and position of the ball, rotation, strength, elasticity, pressure, gravitational acceleration, ball rotation, speed of the player and the ball, bound, straight, ground, and the program includes: Instructions for calculating the injury risk of the athlete by combining the information, the biorecovery ability data of the athlete, and the stadium environment information.

The communication unit receives a game image from a photographing unit located in a stadium, and the program includes at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the game image. And calculating the information, and calculating the injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data.

The guard is a sensor unit for detecting the biometric information of the fortune athlete, a communication unit for transmitting the biometric information, receiving the injury risk from the athlete management device, and a danger signal notification unit for informing the risk of the precursor symptom injury It may include.

As a protector for informing the athlete of the injury risk by interworking with an athlete management device that calculates the injury risk of the athlete using the biometric information of the athlete according to an embodiment of the present invention, the blood pressure of the athlete Piezoelectric sensors for measuring information, light sensors for measuring blood flow information, ECG sensors, body temperature, lactic acid, sweat, extracorporeal secretion, respiration, oxygen saturation, moisture, temperature sensors for measuring information, and nutrient information, moisture A sensor unit including at least one or more of a biosensor for detecting at least one biometric information among information, muscle information, nerve information, ligament information, and pain information, and the biometric information detected by the sensor to the athlete management device. A communication unit for transmitting and receiving the injury risk from the athlete management device, and the injury It includes a risk information notification unit including at least one or more of the display unit for notifying the danger to the outside, and the vibration unit for notifying the athlete.

The sensor unit includes a plurality of sensor modules arranged in an array form, and the guard includes a control unit that collects and filters each biometric information detected by the plurality of sensor modules and converts the biometric information into a signal that can be transmitted through the communication unit. It may further include.

Athlete management for managing the state of the athlete by the athlete management device calculates the injury risk of the athlete in conjunction with a guard having a sensor for detecting the biometric information of the athlete according to an embodiment of the present invention A method comprising: receiving the biometric information from the guard, calculating a risk of injury using previously stored biorecovery capability data and the biometric information, and transmitting the risk of injury to the guard.

The biometric information may include any one or more of blood flow, heart rate, electrocardiogram, electrocardiogram, body temperature, lactic acid, sweat, extracorporeal secretion, respiration, oxygen saturation, moisture, nutrients in the body, ligament elasticity, nerve response, and pain information.

The method for managing an athlete further includes receiving, from the guard, activity information of an athlete including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete. The calculating may include calculating an injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data.

The athlete management method includes stadium environment information including at least one of humidity, temperature, air volume, wind direction, altitude, geology, stadium turf status and location information of the athlete, and the position and movement of the ball from an external terminal. The method may further include receiving the data, and calculating the risk of injury comprises: calculating the injury risk of the athlete by combining the biometric information, the biorecovery ability data of the athlete, and the stadium environment information. The risk of injury of the athlete may be calculated by combining the biorecovery capability data of the athlete and the stadium environment information.

The method for managing an athlete may include receiving a game image from a photographing unit located in a stadium, and including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the image. The method may further include calculating activity information, and calculating the injury risk may include calculating an injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data. Can be.

The athlete management method may further include transmitting the risk of injury to a terminal held by a supervisor or a medical staff monitoring the athlete.

An athlete management system for managing a state of an athlete, including a guard worn by an athlete according to an embodiment of the present invention, and an exercise management device for calculating an injury risk of the athlete, wherein the guard is the A sensor attached to an athlete's body to detect biometric information of the athlete, wherein the exercise management device includes a biorecovery capability data storage unit configured to store biorecovery capability data of the athlete and the athlete from the guard It includes a biometric information acquisition unit for receiving the biometric information of, and an injury risk extraction unit for extracting the injury risk of the athlete using the biometric information and the biorecovery capability data.

The athlete management device further includes an environment information acquisition unit for receiving environmental information that may affect the physical or mental state of the athlete from at least one external terminal, the injury risk extraction unit the biometric information, the environment Information and the vitality recovery data may be used to extract the risk of injury to the athlete.

The athlete management device further includes an activity information acquisition unit for obtaining activity information including at least one of an activity time, an activity distance, and an activity amount of the athlete, wherein the injury risk extracting unit is the biometric information and the activity information. The injury risk of the athlete may be extracted using the environmental information and the biorecovery capability data.

The activity information obtaining unit obtains the activity information from the sensor or receives a game image from a photographing unit which is arranged inside or outside the stadium to capture a game scene of the athlete, and changes the position of the athlete from the game image. Can detect the athlete's activity information.

The athlete management device may further include a communication module for transmitting the risk of injury to the guard, or for transmitting to the terminal held by the supervisor or medical staff monitoring the athlete.

Analyze the risk situation of the athlete by the athlete management device, the athlete management system and the athlete management method using the same in conjunction with the guard worn by the athlete according to the invention and informs the athlete to the athlete himself to adjust the pace himself By doing so, the injury or emergency of the athlete can be predicted and prevented.

Biological information obtained from the shin guard worn by the athlete as an athlete management device, an athlete management system, and an athlete management method using the same in connection with the guard worn by the athlete according to the present invention, the athletic environment ( The altitude, humidity, temperature) and the athlete's biometric data (maximum and minimum biometric information for each athlete) are combined to accurately analyze the athlete's risk status.

The protector worn by the athlete according to the present invention is different from sneakers, soccer shoes, uniforms, and socks that are worn by athletes in sports, and does not violate the rules for wearing equipment, and stably adheres and fixes to body skin (epidermis) to obtain biometric information. It is excellent at detecting the injury bio-information and protects the athlete from injury because it is worn on the injury risk area, arteries, veins, nerves and ligaments.

1 is a view showing the configuration of a player management system according to an embodiment of the present invention.

2 is a hardware configuration diagram of the player management apparatus according to an embodiment of the present invention.

Figure 3a is a rear view of the guard in the athlete management system according to an embodiment of the present invention, Figure 3 (b) is a front view of the guard in the athlete management system according to an embodiment of the present invention to be.

4 is a view showing the configuration of the guard in the athlete management system according to an embodiment of the present invention.

5 is a view showing an example of wearing a guard according to an embodiment of the present invention.

6 is a perspective view of a sensing and notification module of the guard according to an embodiment of the present invention.

7 is a plan view of a sensing and notification module of the guard according to an embodiment of the present invention.

8 is a view for explaining a player management system according to an embodiment of the present invention.

9 is a flowchart of a method for managing an athlete in conjunction with a guard by an athlete management apparatus according to an embodiment of the present invention.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. The drawings and description are to be regarded as illustrative in nature and not restrictive. Like reference numerals designate like elements throughout the specification. In addition, in the case of well-known technology, a detailed description thereof will be omitted.

Configurations shown in the embodiments and drawings described herein are only one of the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be variations and variations.

Hereinafter, an athlete management apparatus, an athlete management system, and an athlete management method using the same, which manage the state of an athlete in conjunction with a guard worn by an athlete, according to an embodiment of the present invention with reference to the drawings.

1 is a view showing the configuration of a player management system according to an embodiment of the present invention.

Referring to FIG. 1, an athlete management system 100 according to an exemplary embodiment of the present invention includes a guard 300 worn by an athlete, and an athlete management apparatus 200 interlocked with the guard 300. In addition, the external terminal 400 that can transmit the environmental information of the stadium to the player management device 200, the shooting unit 500 for recording the game content of the athlete and transmits the captured video image to the player management device 200 And, the player management team may further include a player management team terminal 600 possessed.

Guard 300 is worn by the athlete in close contact with the skin to protect the body and protect the injured part of the athlete from the external shock during the athletic competition, to protect the body, the inside of the guard 300 is the skin (epidermis and dermis It is attached to the) easy to detect the biometric information of the athlete, and transmits the detected biometric information to the athlete management device (200).

Biometric information refers to information that can determine the physical condition of the athlete wearing the guard 300, for example, blood pressure, blood flow, heart rate, electrocardiogram, body temperature, nutrients in the body, the amount of water in the body, muscle contraction degree, lactic acid, It may include at least one or more of nerve, ligament information.

Athlete management apparatus 200 according to an embodiment of the present invention includes a biometric information acquisition unit 212, environmental information acquisition unit 214, activity information acquisition unit 216, and injury risk extraction unit 218. Can be.

In general, athletes run 3-11 meters per second, which is an intense exercise-hour activity. Assuming 6 meters, they run about 21,600 meters for 60 minutes and 43,200 meters for 120 minutes. Depending on the athlete, age, and gender, if you continue with the reference time, your heart rate will be between 220 and age = 150 to 213. Athletes should continue their intense activity after a period of recovery and then recover their normal heart rate. If the body is not normally recovered, that is, continuing exercise without recovery time, the recovery ability may be very low or fatigue may increase, and the athlete may be more likely to be injured. In addition, symptoms of extreme fatigue, mild pain, increased sweating, nausea and dizziness, shortness of breath, insomnia, anxiety, which are precursors to heart attacks and injuries, differ in age and gender, but prognostic symptoms of these risks of heart attack and injury Monitor and monitor to prevent and respond to athlete conditions.

The time for a player's condition to recover normally varies from player to player, and recovery may be quicker or slower, depending on the environmental factors in which the game is played. Athlete management apparatus 200 according to the present embodiment is the previously stored user's biorecovery ability data, and the stadium and the external environment information that may affect the athlete's recovery speed, that is, grass hardness, ground, moisture, ball gravity Acceleration, spectators, noise, temperature, altitude, wind biometric information and activity information of athletes can be monitored to change the condition of the athlete to obtain the risk of injury and inform the athletes and management.

The biometric information acquisition unit 212 receives biometric information for identifying a player's state from the guard 300.

The environment information acquisition unit 214 receives environment information from at least one external terminal.

Environmental information refers to information that may affect the physical or mental state of the athlete. For example, weather information such as humidity and temperature, air volume, wind direction, and noise inside the stadium, altitude, geology, playground turf status, ball, etc. It may include at least one or more of the stadium information such as the air pressure of the ball and the repulsive force of the ball.

The activity information acquisition unit 216 may acquire activity information such as an activity time, an activity distance, and an activity amount of an athlete from the guard 300, or exercise from the game image received using the game image information received from the photographing unit 500. By detecting a change in the position of the athlete to calculate the amount of exercise of the athlete or to monitor the movement of the athlete can extract the activity information of the athlete.

The photographing unit 500 may be disposed outside the stadium to relay a goal, a corner flag, a line, or a game inside the stadium to capture a game image for monitoring a player's position from various angles.

The injury risk extractor 218 may include biometric information of an athlete received by the biometric information acquisition unit 212, environmental information that may affect an athlete received by the environmental information acquisition unit 214, and an activity information acquisition unit. The injury risk of the athlete is extracted by using the biorecovery ability data stored in the biorecovery capability data storage unit 219 using the activity information of the athlete obtained through 216.

Bio-recovery ability data is generally applicable according to the athlete's gender and age athlete's sporting events, and personal data accumulated by individual athletes as measured in the previous training history or training for each athlete. It may include at least one of.

The athlete management device 200 transmits the calculated injury risk to the guard 300 worn by the athlete so that the athlete can control his condition, or monitors the athlete's condition to manage the game smoothly. To transmit to the player management team terminal 600 including at least one of the director, medical staff, referee, coaching step.

That is, the player management system 100 according to an embodiment of the present invention includes the biometric information of the athlete received from the guard 300, the environmental information received from the at least one external terminal 400, and the photographing unit 500. Analyze and grasp the athlete's current physical and fitness status by combining the athlete's activity information extracted from the received competition video. Also, based on the bio-recovery ability data of players, such as past game information, training information, and injury information, if the player continues the game, the injury risk is expected or the health or life of the player is considered dangerous. Calculate the risk of injury.

According to an embodiment of the present invention, the injury risk extractor 218 combines biometric data, body nutrient content data, environmental factor analysis data, motion analysis data, and athlete's record data into three stages: normal, boundary, and risk. To calculate the risk of injury to the athlete.

In this case, as shown in Table 1, the biometric data includes at least one of the age, distance traveled, heart rate, recovery rate, oxygen saturation, respiratory rate, blood pressure, lactic acid, amount of sweat released, body temperature, extracorporeal secretion, and pain information, as shown in Table 1. It may include.

7 years old Street Heart rate recovery Oxygen Saturation Breath Blood pressure (contraction) Blood pressure (relaxation) Lactic acid sweat temperature Optimal zone 270 170.4 127.5 100 30 110 70 20 7 37.5 Danger zone 270 213 202.3 75 10 70 50 150 10 35.5

The method of calculating biometric data is as follows.

The maximum heart rate can be calculated as in Equation 1.

[Equation 1]

The target heart rate may be calculated as in Equation 2.

[Equation 2

Calories burned per minute can be calculated as in Equation 3 or (4).

[Equation 3]

[Equation 4]

Maximum oxygen intake can be calculated as shown in Equation 5.

[Equation 5]

The anaerobic threshold (AT) can be calculated as shown in Equation 6.

[Equation 6]

Max HR means maximum heart rate and Rest HR means the lowest heart rate after the start of exercise.

The anaerobic threshold value is 70 or more for the athlete, 50 to 60 for the general, and 50 or less for the weak.

Aerobic threshold (AeT) can be calculated as shown in Equation 7.

[Equation 7]

The formula of basal metabolic rate in nutritional prescription is calculated using Equation (8).

[Equation 8]

The nutrient content data in the body may include at least one of the amount of water, carbohydrates, proteins, fats, minerals and vitamins contained in the body of the athlete as shown in Table 2.

 moisture% carbohydrate% protein% Fat% weapon% vitamin% Optimal zone 66 6 16 13 4 3 Boundary Zone 61 3 13 10 3 2 Danger zone 56 0 10 7 2 One

As shown in Table 3, the environmental factor analysis data includes humidity, temperature, air volume, wind direction, altitude, ground, grass hardness, traction, slope ball rebound, vertical ball rebound, ball cloud distance speed, It may include at least one of moisture, types of grass, elasticity of the ball, pressure, gravitational acceleration, turnover, no turnover, straight speed, grounding speed, post-bound speed, ball size, ball weight, and ball repulsion.

Temperature Altitude Ground Grass hardness Traction on the grass Lawn Slope Ball Rebound (1m / 45 Degree) Turf Vertical Ball Rebound (7m / 1.5m) Grass ballcloud distance Grass moisture Grass type Optimal zone 534 520 45 100 100 100 100 100 100 100 Boundary Zone 438 2130 80 84 20 45 50 45 70 Danger zone 1142 231 Elasticity Pressure （lbs） Gravity acceleration rotation No rotation Straight speed Ground speed Speed after bound Size （ｃｍ） Weight （g） repulsive force Optimal zone 100 1.1 100 100 100 100 100 100 68 45 100 Danger zone 70 0.9 30 30 10 75 50 30 70 41 70

In addition, the motion analysis data may include at least one of a player's kick, defense, attack, shooting, heading, pass, forward, boltwrapping, ball dribbling, tackle, throw-in, free kick, corner kick, foul, goal, goal and point. Can be.

Athlete's historical data includes athlete's height, weight, food pattern, sleep pattern, injury and illness history, drinking, smoking, supporting equipment, game weight, crowd count, crowd and ambient noise, prevalence of each region, disease, anxiety information, It may include at least one of hobbies, income and expenses patterns, famine and war.

That is, the injury risk extraction unit 218 is extracted from the biometric information of the athlete received from the table guard 300, the environmental information received from at least one or more external terminals 400, and the competition image received from the shooting unit 500 Combining the athlete's activity information, the biometric data, nutrient content data, environmental factor analysis data, motion analysis data, and athlete record data are indexed.

Biometric / location Nutrient content in the body Environmental condition analysis Motion analysis Record Analysis Optimal zone 100 100 100 100 100 Boundary Zone 70 50 80 50 70 Danger zone 50 20 60 20 20

Injury risk and performance can be calculated by determining which of the normal, boundary, and risk stages the indexed data corresponds to.

In addition, the athlete management system 100 transmits the calculated injury risk to the athlete so that the athlete can control his condition, or transmits to the athlete management team terminal 600 or the referee possessed by the athlete management team managing the athlete. In addition, the injury of the athletes can be prevented in advance and the sports competition can be smoothly progressed.

2 is a hardware configuration diagram of the player management apparatus according to an embodiment of the present invention. The hardware configuration of the player management apparatus 200 according to the present invention may vary depending on the design. Referring to FIG. 2, the player management apparatus 200 according to an embodiment of the present invention may include at least one communication interface 222, at least one memory 224, and a processor 226.

The communication interface 222 is hardware for physical connection with an external device. In this embodiment, the communication interface 222 includes a guard 300 held by the athlete, at least one external terminal 400 having various environmental information that may affect the athlete, and a photographing unit for photographing a game image. 500, and a wired / wireless communication interface for connection with the player management team terminal 600 held by the player management team.

 The memory 224 is hardware that stores various kinds of information necessary for the operation of the processor 226. The memory 224 may store an operating system (OS) for driving the processor 226 and a program for various operations of the player management apparatus 200 described in the present invention.

Processor 226 communicates with and controls memory 224 and communication interface 222. The processor 110 loads a program stored in the memory 120 to accurately analyze the physical condition by combining biometric information, activity information, and environmental information of an athlete, and calculates an injury risk based on pre-stored biorecovery ability data. In addition, it may transmit a function to the athlete and the athlete management team.

Figure 3a is a rear view of the guard in the athlete management system according to an embodiment of the present invention, Figure 3 (b) is a front view of the guard in the athlete management system according to an embodiment of the present invention 4 is a diagram illustrating a configuration of a sensing and notification module of a guard according to an embodiment of the present invention.

Referring to Figure 3 (a), the guard 300 is a device worn by the player to the body to protect the player from the external shock during the game, in this embodiment the soccer player is worn on the shin during the soccer game The shin can be a guard. However, the present invention is not limited thereto, and may be a protective device worn on various parts of the body allowed according to various sports regulations.

Referring to FIGS. 3A and 3B, the guard 300 according to an embodiment of the present invention includes a main body 302, a shock absorbing plastic 304, and a detection and notification module ( 306).

Body portion 302 is easy to discharge the sweat and heat of the athlete, has a sponge material that can absorb the impact from the outside, the body portion 302 is an environmental factor such as sweat or rain discharged from the athlete In order to protect the terminal from moisture caused by the part may be waterproof. Referring to Figure 3 (b), the guard 300 according to an embodiment of the present invention may further include a shock absorbing plastic 304 that can withstand the external impact on the outside of the body portion 302. And the detection and notification module 306 is configured to obtain the biometric information detected from the athlete and inform the danger signal to the athlete wearing the guard 300 in conjunction with the athlete management device 200, the main body ( It may be disposed penetrating through the interior of the 302.

Referring to FIG. 4, the detection and notification module 306 may include a sensor unit 310, a communication unit 320, a risk information notification unit 330, which may acquire biometric information of an athlete in the body 302. The detection and notification module 306 includes a control unit 340 and a power supply unit 350.

The sensor unit 310 includes a sensor for collecting biometric information of an athlete wearing the guard 300.

Biometric information refers to information that can determine the physical condition of the athlete wearing the guard 300, for example, blood pressure, blood flow, heart rate, electrocardiogram, sweat, extracorporeal secretion, body temperature, nutrients in the body, the amount of body fluid, muscle It may include at least one or more of the degree of contraction, nerve, ligament information. The sensor unit 310 may include various types of sensors capable of collecting biometric information. For example, a piezoelectric sensor that collects blood pressure information by measuring pressure caused by blood vessel expansion, an optical sensor that collects blood flow and heart rate, an electrocardiogram (ECG) sensor that collects waveforms according to the normal movement of the heart, and a body temperature of an athlete. At least one or more of a variety of biosensors that collect temperature sensors, oxygen saturation of the athlete, sweat, lactic acid and respiration, athlete's nutrient information, moisture content, muscle information, nerve information, ligament or pain status can do.

In the guard 300 according to the present embodiment, the sensor unit 310 is located near the tibia artery and the tibia vein in the shin of each of the left and right sides of the wearer. In addition, it is possible to detect accurate biometric information even in the vicinity of the shin away from the heart by acquiring biometric data from nerves and muscles of the anterior tibial artery area by fixing in a band shape for close contact with the sensing site and the skin. In addition, the guard according to the present embodiment may be provided with a plurality of sensors arranged in an array form in order to increase the sensing accuracy of the sensor unit 310. Accordingly, even though the position of the guard 300 is slightly changed according to the movement of the athlete during the game, accurate sensing information may be obtained by detecting biometric information from a plurality of sensors.

For example, in one embodiment according to the present invention, the sensor unit 310 may be configured as an optical sensor. The light emitter of the optical sensor irradiates infrared rays toward the wearer's blood vessel, and the light receiver collects the amount of light reflected from the blood vessel to measure a change in the blood flow of the wearer. At this time, when measuring the blood flow change by irradiating light on the blood vessel and collecting the reflected light with an optical sensor arranged in an array form, if one or more optical sensors of the plurality of optical sensors correspond exactly to the blood vessel, Even if the sensor is not located in exact correspondence with blood vessels, blood flow changes can be detected using an optical sensor that corresponds correctly.

The communication unit 320 transmits the biometric information of the athlete acquired by the sensor unit 310 to the athlete management apparatus 200 or receives risk information of the athlete from the athlete management apparatus 200. The communication unit 320 may be implemented as a radar, WIFI, LTE, and radio frequency (RF) communication module that performs wireless communication using a predetermined frequency range.

In addition, the communication unit 320 wirelessly wears the biometric information of the wearer to the viewer through not only the player management device 200 but also an external medical staff, a rehabilitation trainer, a physical trainer, a coach, and a team and a broadcasting communication media that manages the physical condition of the athlete. Can be sent.

The risk information notifying unit 330 may notify the player of a dangerous situation in real time when the communication unit 320 receives the player's danger information from the player management apparatus 200. At this time, as shown in (b) of FIG. 3, the risk information notification unit 330 judges the state of the athlete by using visual means such as a display unit 331 including any one or more of LED and display. The parties can be configured to monitor.

However, the present invention is not necessarily limited thereto, and a speaker module may be provided to communicate a dangerous situation to an athlete using audio means. Alternatively, the vibration module 332 may be provided using vibration signals at regular intervals so as to deliver dangerous information only to an athlete wearing the guard 300 so as not to strategically expose the danger information of the athlete to the opponent in the strategy of running the game. You may also inform the Athlete of the danger In other words, the athlete can be configured to check his condition.

The controller 340 may correct the biometric information acquired by the sensor unit 310, and transmit the corrected biometric information to the communication unit 320 to transmit the biometric information to the player management apparatus 200, and from the communication unit 320. By passing the received player risk information to the danger signal notification unit 330 may deliver a dangerous situation to the player.

The controller 340 may remove noise of the biometric information acquired by the sensor unit 310. In addition, the biometric information measured by the left guard 300 and the biometric information measured by the right guard 300 may be combined. In this case, when it is determined that accurate sensing is not performed by analyzing the acquired biometric information, the accuracy of sensing is further improved by changing measurement parameters such as changing the measurement wavelength band of the sensor 310 or changing the measurement time. can do.

In the present embodiment, the control unit 340 may be implemented as a central processing unit (CPU) that operates the entire guard 300, and converts the biometric information measured by the sensor unit 310 into information that the communication unit 320 can transmit. It may also include a data processing device for.

In addition, the controller 340 may determine that the athlete is not moving or the athlete is not wearing the guard 300 based on the biometric information acquired by the sensor unit 310, or may be determined from the outside through the communication unit 320. When receiving a signal for controlling the operation of the guard 300, it is possible to prevent unnecessary consumption of power by stopping the various operations of the guard 300.

The power supply unit 350 is a configuration for supplying power required for implementing various operations of the sensor unit 310, the communication unit 320, the danger signal notification unit 330, and the control unit 340 of the guard 300. It can be implemented as a small battery that lasts about five hours. The power supply unit 350 may be charged by external power as a rechargeable battery. At this time, the guard 300 according to the present embodiment may further include a power supply unit 352 including a charging terminal.

Although not shown in the drawings, the guard 300 of the athlete management system according to an embodiment of the present invention may further include a camera that can record the movement of the athlete. The camera photographs the game image and transmits it to the outside through the communication unit 320, thereby more realistically transmitting the game progress scene of the players. It can also be used for video reading.

As such, the guard 300 of the athlete management system according to an embodiment of the present invention includes a body portion 302 having a sponge material having waterproof and sweat and heat discharge functions therein, and in the body portion 302. Since the sensor unit 310 and the risk information notification unit 330 for acquiring biometric information are attached, the wearer wears the protector 300 to obtain biometric information by being in close contact with the skin of the athlete without causing inconvenience to the athlete. Can be. In addition, the sensor unit 310 is located near the tibia artery and the tibia vein in the shin of each wearer's left and right sides, and is fixed in a band shape for close contact with the sensing site to obtain biometric data from nerves and muscles of the entire tibia artery. Therefore, accurate biometric information of the athlete can be obtained.

5 is a view showing an example of wearing the guard according to an embodiment of the present invention, Figure 6 is a perspective view of the detection and notification module of the guard according to an embodiment of the present invention, Figure 7 is an embodiment of the present invention A top view of the guard and detection module according to.

Referring to Figure 5, the guard 300 according to an embodiment of the present invention may be worn on the shin portion of the wearer. The guard 300 includes a main body 302 and a sensing and notification module 306 inside the main body 302.

The main body 302 is easy to absorb the sweat of the athlete and exhaust heat, and to absorb the shock from the outside to protect the terminal from moisture caused by environmental factors such as sweat or rain discharged from the athlete The part may be waterproof.

The detection and notification module 306 is configured to acquire the biometric information of the athlete, transmit the obtained biometric information to the outside, and inform the athlete and the competition official of the injury risk of the athlete received from the outside.

6 and 7, the detection and notification module 306 according to the present embodiment includes a sensor unit 310, a communication unit 320, a danger signal notification unit 330, a control unit 340, and a power supply unit ( 350).

The sensing and notification module 306 of the guard 300 according to the present embodiment includes a sensor unit 310 and a power supply unit 352 in the upper portion in contact with the athlete. The sensor unit 310 may be in close contact with the wearer's body and detect the wearer's biometric information. The lower part of the sensor unit 310 includes a vibration module 332 for informing the athlete of the danger information of the athlete as a vibration signal, the lower portion of the vibration module 332 a control unit for controlling each function of the guard 300 ( 340 is disposed. Below the control unit 340 is a power supply unit 350 for supplying power required for the implementation of each function of the guard 300. The lower portion of the power supply unit 350 is a communication unit 320 for communicating with the outside and the display unit 331 for notifying the danger information of the athlete to the outside. The display unit 331 is composed of three LEDs of red (R), green (G), and blue (B), so that different colors may be turned on according to the risk of injury of the athlete.

Sensing and notification module 306 having the configuration as described above may be inserted into the main body portion 302 that the upper portion is provided on the inside of the guard 300 shown in FIG. At this time, the sensor unit 310 for detecting the biometric information of the athlete, and the vibration module 332 for informing the athlete a danger signal may be in close contact with the wearer's body, for example, the shin portion.

Sensing and notification module 306 of the guard 300 according to an embodiment of the present invention may be formed in a layered structure as shown in Figure 6, this is an exemplary detection and notification module according to the present invention The sensor unit 310, the communication unit 320, the control unit 340, the danger signal notification unit 330, and the power supply unit 350 provided in the 306 may be formed in various ways. In addition, the sensor unit 310 may be designed in a band shape to be in close contact with the skin, the forebone artery and various arteries, veins, and nerves, or may be used by being detachably modified.

8 is a view for explaining a player management system according to an embodiment of the present invention.

Referring to FIG. 8, the player management system 100 according to an exemplary embodiment of the present invention includes a guard 300 worn by an athlete, an external terminal 400 for transmitting player information and environment information in a stadium, and a location in a stadium. Shooting unit 500, the player management unit terminal 600, and the guard 300, the external terminal 400, and the shooting unit including at least one or more of the ball, the goal, the goal line, the relay camera, and the corner flag 500, and the player management apparatus 200 that interworks with the player management terminal terminal 600.

First, an athlete participating in a soccer game wears a guard 300, and the sensing and notification module 306 provided in the guard 300 may detect biometric information of an athlete through the sensor unit 310. .

The biometric information detected by the sensor unit 310 may be transmitted to the player management apparatus 200 via the communication unit 320. Alternatively, when the controller 340 determines that the biometric information is an abnormal signal equal to or greater than a predetermined threshold, the vibration module 332 may notify the wearer of the dangerous situation immediately.

Athlete management apparatus 200 is the biometric information of the user from the guard 300 of at least one athlete.

The player management apparatus 200 according to an embodiment of the present invention may scan and receive environmental information that may affect the mental or physical effects of the player from at least one or more external terminals 400. The environment information may include at least one or more of the weather information such as humidity and temperature, the air volume, the wind direction, the altitude, geology, and the turf of the playground.

In addition, the athlete management device 200 may obtain activity information including at least one of an activity time, an activity distance, or an activity amount of an athlete from an acceleration sensor included in the guard 300 of the athlete, or an exercise sensor including an angle sensor. Can be obtained. Alternatively, a game image obtained by capturing a player's movement is acquired from at least one or more photographing units 500 disposed inside or outside the stadium, and the player's activity information is detected by detecting a player's movement from the game image. Information can be obtained. The environment information may include at least one or more of stadium and external environment information, that is, grass hardness, ground, moisture, ball gravity acceleration, crowd, temperature, altitude, wind, and ball movement.

The player management apparatus 200 calculates the injury risk of the athletes based on the bio-recovery capability data stored in the bio-recovery capability data storage unit 219 of the athletes using the received biometric information, the environment information, and the activity information. Bio-recovery ability data is generally applicable according to the athlete's gender and age athlete's sporting events, and personal data accumulated by individual athletes as measured in the previous training history or training for each athlete. It may include at least one of.

The player management apparatus 200 may transmit the calculated injury risk to the guard 300 worn by the player, and the player management team terminal 600 held by the player management team. Player management terminal terminal 600 may be an electronic device such as a main computer, a tablet PC, a smart phone.

9 is a flowchart of a method for managing an athlete in conjunction with a guard by an athlete management apparatus according to an embodiment of the present invention.

Referring to FIG. 9, the athlete management apparatus 200 receives biometric information of an athlete from the guard 300 worn by the athlete (S110).

The guard 300 may include a sensor unit 310 for sensing various biometric information of an athlete, and a communication unit 320 for transmitting biometric information and receiving a risk of injury. The sensor unit 310 includes at least one of blood pressure, blood flow, heart rate, electrocardiogram, body temperature, sweat and extracorporeal secretion, nutrients in the body, amount of water in the body, muscle contraction degree, nerve, ligament, and pain information of the athlete. It may include at least one sensor of a piezoelectric sensor, an optical sensor, an electrocardiogram sensor, a temperature sensor, a bio sensor in order to detect information, and may be composed of a plurality of sensor modules arranged in an array form to increase sensing sensitivity.

Athlete management apparatus 200 receives environmental information from at least one or more external terminals 400 (S120).

Environmental information refers to various kinds of information that may affect the physical or mental state of an athlete. For example, weather information such as humidity and temperature, wind volume, and wind direction inside a stadium, altitude, geology, playground grass conditions, It may include at least one or more information of the stadium information, such as noise.

Athlete management device 200 receives the game image from the photographing unit 500 for recording the game image of the athlete (S130).

The photographing unit 500 may be disposed outside the stadium to relay a goal, a corner flag, a line, or a game inside the stadium to capture a game image for monitoring a player's position from various angles.

Athlete management device 200 detects a change in the position of the athlete using the match image received from the photographing unit 500 to calculate the amount of exercise of the athlete or monitor the movement of the athlete to extract the activity information of the athlete (S140) .

Next, the player management device 200 is a biometric information of the athlete received from the guard 300, the environmental information received from the at least one or more external terminals 400, and the athlete extracted from the game image received from the shooting unit 500 Analyze the physical condition of the athlete by combining the activity information, and calculates the risk of injury based on the bio-recovery ability data (S150).

Bio-recovery ability data is generally applicable according to the athlete's gender and age athlete's sporting events, and personal data accumulated by individual athletes as measured in the previous training history or training for each athlete. It may include at least one of.

Finally, the athlete management apparatus 200 transmits the calculated injury risk to the athlete or athlete management group (S160). Accordingly, the athlete can receive the risk of injury and control his own condition. The athlete management team can manage and protect the athlete by using an objective injury risk according to the athlete's condition.

Analyze the risk situation of the athlete by the athlete management device, the athlete management system and the athlete management method using the same in conjunction with the guard worn by the athlete according to the invention and informs the athlete to the athlete himself to adjust the pace himself By doing so, the injury or emergency of the athlete can be predicted and prevented.

Biological information obtained from the shin guard worn by the athlete as an athlete management device, an athlete management system, and an athlete management method using the same in connection with the guard worn by the athlete according to the present invention, the athletic environment ( By combining altitude, humidity, and temperature, and the athlete's biometric data (maximum and minimum biometric information for each athlete), the athlete's risk can be accurately analyzed.

Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

Claims (19)

Athlete management device for managing the state of the athlete by calculating the precursor symptoms and the risk of injury of the athlete in conjunction with a guard having a sensor for detecting the movement and activity according to the athlete's biological signal and the athlete's position as, A communication unit which receives the biometric information from the guard and transmits the precursor symptoms and the risk of injury as the guard, A memory for storing a program for managing the condition of the athlete by calculating the precursor symptoms and the risk of injury; And a processor configured to execute an operation implemented in the program in conjunction with the communication unit and the memory. The program includes instructions for calculating the prognostic symptoms of the athlete and the risk of injury using the biometric information and the biometric recovery ability data of the athlete previously stored. In claim 1, The biometric information is Blood flow, heart rate, electrocardiogram, electrocardiogram, body temperature, lactic acid, sweat, extracorporeal secretion, respiration, oxygen saturation, moisture, nutrients in the body, ligament elasticity, nerve response, pain information, distance of activity, time of activity, activity behavior, and athlete's location Any one or more of The program includes instructions for calculating a risk of injury of the athlete using the amount of change of the biometric information and the biorecovery ability data. In claim 1, The communication unit Receiving activity information of an athlete including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the guard, The program includes instructions for calculating an injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data. In claim 1, The communication unit Humidity, Temperature, Airflow, Wind Direction, Altitude, Hardness, Geology, Ground and Stadium Grass, Inclined Ball Rebound, Vertical Ball Rebound, Ball Cloud Distance Speed, Grass Size, Grass Moisture and Ball Position, Rotation, Receive field environment information including any one or more of strength, elasticity, pressure, gravity acceleration, ball rotation, player and ball speed, bound, straight, ground, The program includes instructions for calculating the injury risk of the athlete by combining the biometric information, the biorecovery ability data of the athlete, and the stadium environment information. In claim 1, The communication unit Receive the game video from the shooting unit located in the stadium, The program calculates an activity information of an athlete including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the game image, And an instruction for calculating an injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data. In claim 1, The guard Sensor unit for detecting the biometric information of the athlete, Communication unit for transmitting the biometric information, receiving the injury risk from the athlete management device, And Athlete management device including a danger signal notification unit for informing the risk of injury to the precursor symptoms. As a guard for informing the athlete of the injury risk in conjunction with an athlete management device that calculates the injury risk of the athlete using the biometric information of the athlete, A piezoelectric sensor for measuring blood pressure information of the athlete, an optical sensor for measuring blood flow information, an electrocardiogram sensor, body temperature, lactic acid, sweat, extracorporeal secretion, respiration, oxygen saturation, moisture, temperature sensor for measuring information, and A sensor unit including at least one or more of a biosensor for detecting at least one or more biological information of nutrient information, moisture information, muscle information, nerve information, ligament information, and pain information in the body, Communication unit for transmitting the biometric information detected by the sensor to the athlete management device, and receives the risk of injury from the athlete management device, And And a risk information notification unit including at least one or more of a display unit for notifying the injury risk to the outside and a vibration unit for notifying the athlete. In claim 7, The sensor unit includes a plurality of sensor modules arranged in an array form, The guard And a control unit for collecting and filtering respective biometric information detected by the plurality of sensor modules, and converting the biometric information into a signal of a form transmittable through the communication unit. An athlete management method for managing an athlete's state by calculating a risk of injury of an athlete by an athlete management device in conjunction with a guard provided with a sensor for detecting biometric information of an athlete, Receiving the biometric information from the guard, Calculating a risk of injury using previously stored biorecovery capability data and the biometric information, And transmitting the risk of injury to the guard. In claim 9, The biometric information is Athlete management method comprising any one or more of blood flow, heart rate, electrocardiogram, electrocardiogram, body temperature, lactic acid, sweat, extracorporeal secretion, respiration, oxygen saturation, moisture, nutrients in the body, ligament elasticity, nerve response, pain. In claim 9, Receiving activity information of the athlete including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the guard, The step of calculating the risk of injury And calculating an injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data. In claim 9, Receiving, from an external terminal, stadium environment information including at least one of humidity, temperature, air volume, wind direction, altitude, geology, stadium turf status and position information of the athletes, and ball position and movement from an external terminal; Including, The step of calculating the risk of injury And calculating the injury risk of the athlete by combining the biometric information, biorestore capability data of the athlete, and the stadium environment information. In claim 9, Receiving a game image from a photographing unit located in a stadium; and Calculating an activity information of an athlete including at least one of an activity distance, an activity time, an activity action, and an activity intensity of the athlete from the image, The step of calculating the risk of injury And calculating an injury risk of the athlete using the change amount of the biometric information, the activity information of the athlete, and the biorecovery ability data. In claim 9, And transmitting the risk of injury to a terminal held by a supervisor or medical staff for monitoring the athlete. An athlete management system for managing a condition of an athlete, including a guard worn by an athlete, and an athlete management device for calculating an injury risk of the athlete, The guard Attached to the body of the athlete includes a sensor for detecting the biometric information of the athlete, The athlete management device A bio-recovery ability data storage unit for storing bio-recovery capability data of the athlete; A biometric information acquisition unit receiving biometric information of the athlete from the guard, and And an injury risk extracting unit for extracting an injury risk of an athlete using the biometric information and the biorecovery capability data. The method of claim 15, The athlete management device Further comprising: an environmental information acquisition unit for receiving environmental information that can affect the physical or mental state of the athlete from at least one or more external terminals, The injury risk extraction unit extracts the injury risk of the athlete using the biometric information, the environment information, and the biorecovery capability data. The method of claim 16, The athlete management device And an activity information acquisition unit for obtaining activity information including at least one of an activity time, an activity distance, and an activity amount of the athlete, The injury risk extraction unit extracts the injury risk of the athlete using the biometric information, the activity information, the environment information, and the biorecovery ability data. The method of claim 17, The activity information acquisition unit Obtaining the activity information from the sensor, An exercise management system, which is disposed inside or outside of a stadium, receives a game image from a photographing unit which captures a game scene of the athlete, and extracts activity information of athletes by detecting a change in the position of the athlete from the game image. The method of claim 15, The athlete management device The exercise management system further comprises a communication module for transmitting the risk of injury to the guard, or a terminal held by the supervisor or medical staff for monitoring the athlete.

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