The function of armbands, we can often see that the armguards worn by players are not very convenient or beautiful on the court, but they have the oppression effect similar to elastic bandages, and more and more stars begin to wear armguards. So what does the arm sheath do?
What is the function of the arm sheath? 1 What is the function of elbow pads?
The function of elbow pads is to provide pressure and reduce swelling; The second is to limit activities and let the injured parts recuperate. At the same time, it is best not to interfere with the normal operation of hands, so most elbow pads are unconstrained unless necessary.
Elbow pads and knee pads are protective devices to prevent elbow and knee injuries, and are designed with soft pads or hard shells. In order to reduce the weight of the equipment, the designer designed elbow pads and knee pads to be lighter, more beautiful, more convenient and more practical.
Friends who like to play tennis, badminton and table tennis, when playing a game, especially when playing backhand, their elbows will hurt, even if they wear elbow pads. Experts tell us that this is commonly known as "tennis elbow".
Moreover, this tennis elbow is mainly at the moment of hitting the ball, the wrist joint is locked without braking, and the extensor of the forearm is stretched excessively, causing damage to the attachment point. After protecting the elbow joint, the wrist joint is not protected, so there is still excessive flexion when hitting the ball, which will aggravate the injury of the elbow joint.
Therefore, when playing tennis, if you feel pain in your elbow joint, you'd better wear elbow pads and wrist pads. Moreover, when choosing elbow pads, you must choose inelastic ones. If the elasticity is too good, it will not play a protective role. Don't dress too tightly or too loosely. Too tight will affect blood circulation, too loose will not play a protective role.
Besides these three big balls and three small balls, young friends like some extreme sports, so they must wear professional protective gear to effectively prevent injuries. Finally, I would like to remind you that the protective gear only plays a certain protective role in sports, so in addition to wearing some protective gear in sports competitions, we should try our best to master formal techniques and strictly abide by the rules of the competition.
In addition, once you are injured in a sports competition, you should first stop exercising, use ice cubes to relieve the pain if possible, and then you must go to the hospital to find a professional doctor for pressure dressing.
Functions of the armband 2 The key of the wristband has the following functions:
1: Breathable effect, avoiding the sweat from the arm flowing to the palm, and the ball control technology can be more stable.
Like this wristband, KM series breathable fabric is selected, which has better breathable effect and is more comfortable and breathable when worn on hands.
2. Show the wrist a little malleable cache, mainly to prevent the wrist from being bruised due to overexertion in fitness exercises that require wrist strength, such as playing basketball.
3. Avoid scratching after falling; In addition, when playing basketball, you always sweat. Wrist protectors can be worn in your hands, and can also be used for hand water anytime and anywhere.
Then why should we maintain it because of its high ductility and flexibility?
The key is because we are afraid of arthritis. If our hands are bent all the time, it may be all right once or twice, but if we keep holding hands with heavy net weight, it will be unhealthy.
So when we wear a wristband, we must send it to the right place. Many people send them to their arms, but as mentioned above, we wear wristbands not to maintain our arms, but to maintain our wrists.
Therefore, when we wear a wristband, we must always pull it up in the direction of our hands until we can't push it, and then we will tighten the wristband. After putting on the wristband, our hands can't bend up and down, left and right.
Function of armband 3 Why do professional basketball players like to wear armbands?
The original reason was similar to that of Iverson-injury.
Professional basketball players, especially defenders, overuse muscle fibers in their hands and elbows due to long and high-intensity games. This is also
Many basketball players have elbow diseases, such as chronic elbow shooting (tendinitis) and bursitis.
In the process of sports, elbow movement will lead to the aggravation of pain, which will greatly affect the player's play and shooting feel. The pressure brought by the hand guard can alleviate the pain and discomfort of the elbow and reduce the chance of being injured again.
For example, carmelo anthony was troubled by bursitis, and he chose to wear hand protectors to help him recover and reduce his pain.
In addition, some players wear hand guards to attract attention.
In an interview, Sun Yue talked about why he always wears red armguards. "In order to make it easier for mom and dad to see him. Because at that time, his parents came to watch him play the game and sat far away. "
What do hand guards do?
The benefits of compression.
The pressure provided by the hand guard increases blood circulation and provides more oxygen for the muscles. At the same time, the blood lactic acid level and blood drug concentration are reduced. Lactic acid pushing and blood stasis may lead to swelling, muscle soreness and decreased sports performance.
In addition, in 2007, there was a study in the Journal of Sports Science, which proved that compressing leg covers can help relieve muscle soreness and speed up recovery time.
2. Keep your arm muscles warm
When I first started playing, I often said that my hands were cold. Basketball requires extremely high flexibility of arms, and stiff arms may lead to mistakes in passing/dribbling, inaccurate shooting and so on.
Although players will warm up before the game, it may take some time to play after warming up. The arm guard can play a role at this time, it can keep the temperature of the arm muscles, and most of the arm guards are good at sweating and heat dissipation, which can keep the arm in a good state of motion. At the same time, keeping a good temperature can reduce the chance of muscle strain and cramp.
3. Provide some support and protection.
Armrest can support your arm to a certain extent, help you stabilize shooting positions, and theoretically help you shoot accurately. Of course, this is very limited for ordinary people, and there may still be some while the iron is hot.
Whether you are in the process of jump shot, breakthrough or fighting for the ball, your arm is probably the most easily scratched position. The arm guard can effectively prevent scratches.
Of course, it is undeniable that the beauty of hand guards is also one of the reasons for their popularity. Wearing hand guards may make you look cooler and your self-confidence will increase accordingly, so you may perform better on the court.
Finally, for ordinary people, hand guards are more about improving sports experience than sports performance. For example, reduce arm scratches, make the arm more comfortable, absorb sweat and so on.