Using the design of mechanical principle, the arch of foot can be raised and stabilized by fiber plastic, which can correct flat foot, support weight and reduce the pressure on metatarsal bone and heel.
There is a cushion at the heel, which has the functions of unloading force, decompression and shock absorption.
Insert an oval sponge pad at the metatarsal bone to reduce the pressure on the metatarsal bone.
Applicable:
Flat feet, heel pain, heel inflammation and forefoot pain can relieve the pain of waist, back, knees and feet.
There are two types of flat feet:
1 postural flatfoot: it shows flatfoot, calf and foot pain after loading. When walking without load, the deformity disappears, the normal foot posture is restored, and the pain is relieved or disappeared. After a long time, the foot lacks elasticity. The patient's heel is more medial than lateral. When the feet are flat, the arch sinks and disappears. When the patient stands, the soles of his feet are unstable, which leads to the imbalance of the upper musculoskeletal system, thus causing leg muscle pain and knee and hip pain. If a patient with flat feet stands barefoot on paper coated with white powder, the footprints printed on the paper can make a diagnosis of flat feet.
Spastic flatfoot: This flatfoot can be caused by ligament contusion of the foot and ankle, or by diseases such as abnormal skeletal development of the foot and rheumatoid arthritis. Even if such patients rest for a long time, their symptoms are difficult to relieve.
The disease focuses on prevention, and the purpose of treatment is to improve standing and walking. If you find that you have a genetic tendency, you should often practice walking with the outer edge of the sole of your foot. Physical therapy is also effective in the early stage. The specific methods are as follows: walk on tiptoe and bend on tiptoe. In addition, you can wear a flat-footed insole or a flat-footed orthopedic shoes to raise the inside of the heel and make the load-bearing line move outward, thus preventing and reducing foot fatigue. The common method is to increase the heel height (0.3~0.5cm) in a wedge shape, so as to make the hind foot varus. In addition, a support pad (0.9 cm) such as felt, leather or rubber can be placed on the longitudinal arch of the foot. If the deformity is serious or non-surgical treatment is ineffective, various surgical treatments can be used.
Question 2:/kloc-can flat feet be corrected at the age of 0/6? How to correct it? How long will it take? It can be corrected, but even if it is inherited, it can't be exactly the same as a normal child's foot, because your child's foot is very small and the effect will be more obvious. Children's flat feet have a great influence on their later life. Walking or standing for a long time will make them feel tired and their feet will be sore. The following is a copy of hope, which can help you to have rich plantar fat in infancy, and the foot shape is not common. With the increase of age, you can see your flat feet when standing or walking, but there is no calcaneal valgus deformity and no abnormal changes in X-rays. Flat feet in infancy have low plantar arch and calcaneus valgus under load, but when there is no load, plantar arch and calcaneus valgus will disappear and the range of motion of other joints will increase, which is called "total joint relaxation". If not treated in time, due to the long-term effect of statics, flat feet will be deformed and fixed, and the range of joint activity will gradually decrease with growth and development. Infants with flat feet can be treated by gymnastics, manipulation, corrective shoes and other methods, which can achieve good results. Introduction to children's flat-footed exercises: First, walk on tiptoe, heel and sideways. Second, stretch your legs forward, hook your toes hard and stretch your toes, from slow to fast, for 20 seconds at a time. Third, hold things with your toes (balls, sandbags, etc. ), and then change them to * * *. Fourth, hold a small ball with both feet and rub the front buckle left and right for 20 seconds. Step on a ball, rub it back and forth, left and right, and do it left and right for 20 seconds. Sixth, the correction exercise of children's flat feet: adults hold the children's hands with their hands and lift them up to let the children stand with their front paws. Then the adult's hand slowly falls and the child stands on all feet. Repeat this 4 times as a group, and relax after 2-3 times. The effect of children's flat foot correction exercise is faster, as long as it is repeated every morning and evening, it can be effective within 1-2 months. But after each set of movements, you must relax, such as walking and swinging your legs. In fact, we should pay attention to the recovery activity of arch after exercise; Put a round stick with a diameter of about 3.5-4 cm on the ground, step on it with the center of your foot and roll hard, then relax your muscles with your hands. Wash your feet with hot water before going to bed at night to promote blood circulation and eliminate fatigue. Children with flat feet should wear special orthopedic shoes or use proper insoles, which will help to restore their arch and improve their ability to walk, run and jump. Reasons for flat feet: The arch of the foot is formed by connecting all the foot bones together by many muscles and ligaments. It has three main functions: 1, which is elastic, can cushion vibration and protect human body. 2. The gravity of the human body is dispersed to all points of the limbs to ensure the stability of people when standing. 3. Avoid directly compressing the blood vessels and nerves on the soles of the feet. Flat feet are caused by the collapse or disappearance of arch. There are two kinds of flat feet; One is functional flat feet. The flat shape and small arch of the foot are caused by muscular soles and thick soft tissues, but the joints of the foot are normal, and normal walking, running and jumping are not affected. The other is the more common pathological flatfoot. Due to the weakening of the arch, the walking, running and jumping functions of the foot are affected. Standing or walking for a long time can cause foot pain, hinder children's overall exercise and limit their ability to work as adults. Most flat feet are caused by acquired factors that lead to the relaxation of arch ligaments and muscles. There are several common reasons in clinic: 1, lack of exercise and insufficient strength of foot muscles and ligaments. For example, if you don't like to take part in physical exercise since childhood, or wear small shoes for a long time, it will affect the muscles and ligaments of your feet and hinder the normal development of your arch. 2. Excessive fatigue of foot muscles and ligaments, long-term walking, standing, carrying heavy objects, and excessive exercise in childhood will all be caused. For example, long-term weightlifting and ultra-long-distance running will lead to chronic injury of foot muscles and ligaments, leading to arch collapse and hiding, forming flat feet. 3. Effects of diseases. Sick children stay in bed for a long time because of illness, which will lead to flat feet due to atrophy of foot muscles. In addition, the sequelae of infantile cerebral palsy and poliomyelitis, abnormal healing of calcaneal fracture, fracture of posterior tibial tendon and calf, calcaneal or other foot bone tuberculosis can all cause flatfoot. How to prevent the occurrence of flat feet? Children should be encouraged to take part in physical exercise regularly so that their muscles and ligaments can be properly adjusted. If the child's flat feet are obvious, you can practice walking on tiptoe or walking outside your feet. For flat feet that cannot be corrected, wear special corrective shoes to improve walking ability.
Question 3: How to correct postural flatfoot Hello, flatfoot can be divided into postural flatfoot and spastic flatfoot. 15 years old should be postural flatfoot. It has little effect on height, but you can pay attention to treatment. Teenagers should pay attention to nutrition and rest, and avoid standing and walking for too long and carrying too much weight.
Question 4: When is the best age to correct flat feet? Flat feet can be divided into congenital flat feet and acquired flat feet. Congenital flatfoot is hereditary flatfoot; Acquired flatfoot is mostly caused by long-term wearing shoes with heels or trauma. Congenital hereditary flat feet can only be solved by surgery, and acquired flat feet can choose P-type negative heel shoes. Heel shoes are a remarkable scientific and technological progress recognized by the state, which has been incorporated into university textbooks and become the content of medical textbooks. The function of negative heel shoes is to force the center of gravity to move backward, reduce the pressure on the forefoot, help prevent the flat foot from deteriorating and improve the quality of life. To judge whether the negative heel shoes are effective, you can do a simulation test: barefoot or wearing socks, stepping on a book about 2 cm thick with your feet on the ground, and the experience time should not exceed your tolerance. When you are tired, rest in time, experience it several times in a while, and see if the symptoms of your feet have been alleviated. If it helps to do this test, it will be better to wear P-type heel shoes.
Question 5: Is this my flat foot? If so, how to correct it? I suggest you take two photos here, one is the front of the instep, and the other is the side of the instep when it stands naturally, so the judgment will be more accurate.
Question 6: I heard that flat feet don't necessarily need surgical correction. Really? If it doesn't affect normal walking and it doesn't hurt, there is no need for surgery. If you can't walk, or it hurts especially, you need surgery. It may take at least two months to walk, and the degree of treatment is not guaranteed. If it doesn't affect walking, it's best not to have surgery. Take a conservative approach, just be careful not to walk a long distance and put pressure on your arch. Just wear a pair. Negative heel shoes can reduce the pressure on the arch, which is an amazing scientific and technological progress. The principle can be tested. Find a book two centimeters thick. Stepping on the book with the front foot and stepping on the ground with the heel can shift the center of gravity backward and reduce the pressure on the front foot. 20 13 passive heel shoes have been included in college textbooks. Besides wearing high heels, you can also wear flat shoes. You can wear both kinds of shoes, but don't wear heels and high heels, which will increase the pressure on the forefoot and is not good for flat feet. To control weight properly, people's weight will be transferred to their feet, which will increase the stress on the arch of their feet. Proper weight control is also one of the ways to help flat feet decompress. If you can't stand for a long time and pay attention to rest, there will be no problem. If flat feet have no symptoms at all, there is no need for treatment at all!
Question 7: What are the so-called "flat feet"? How is it formed? Flat foot, commonly known as "duck's paw", means that when the foot stands or steps on the ground, the medial longitudinal arch collapses or disappears, and the sole of the foot becomes flat or even flat on the ground. The relationship between flat foot and normal foot There are three arches on the sole of a person's foot, which form an arch structure, provide moderate elasticity and torsion, and cushion the ground reaction force on the foot when walking or jumping, thus achieving the effect of shock absorption. There is also the function of distributing the load, which can evenly distribute the weight of the body to all points on the soles of the feet, so that we can maintain balance and stability when standing, and the center of gravity can be smoothly transferred to all correct positions when walking, so that we can carry out various running and jumping activities at will. The "medial longitudinal arch" is located between the first metatarsal bone and the rear heel and consists of five bones (the first metatarsal bone, the first cuneiform bone, the scaphoid bone, the talus bone and the heel bone). The so-called "flat foot" refers to the downward displacement of the scaphoid, which leads to the collapse of the medial longitudinal arch. When stepping on the ground, the medial longitudinal bow disappears and the hind foot will also appear "eversion". Arch from birth to the growth of two-year-old children, the soles of the feet are fat and the ligaments are slack, so the arch at this stage is not obvious. Between the ages of two and eight, with the gradual increase of children's exercise, the plantar pressure also increases. Coupled with the development of rough movements, life experience and the influence of the environment, the muscle strength will gradually mature and the plantar fascia will slowly bend to form the so-called "arch". The causes of flat feet are congenital factors: congenital tarsal adhesion, ligament relaxation, low muscle tension, or heredity. Acquired factor: 1. Lack of arch in childhood, lack of exercise and insufficient strength of foot muscles and ligaments, leading to dysplasia of arch. Children wearing shoes too early, or wearing inappropriate or incorrect shoes for a long time, are likely to cause flat feet. 2. Acquired adult flatfoot means that the arch of the foot is normal, but it disappears due to many different factors, including dysfunction of the posterior tibial tendon, rheumatoid arthritis, arthritis of the middle foot, fracture, neuromuscular imbalance or tumor, etc. Among them, the dysfunction of the posterior tibial tendon is the most common, and the degeneration or fracture of the posterior tibial tendon itself leads to the gradual disappearance of the arch of the foot. Or standing for a long time, lifting heavy objects, excessive weight lifting and long jump, as well as trauma, inflammation, nerve paralysis and so on. It will also cause biomechanical abnormalities of the foot and produce flat foot symptoms. Symptoms related to flatfoot 1. Childhood: most children with flat feet have no symptoms, but they will have arch collapse, easy to fall when walking, foot pain and fatigue, heel valgus, walking with an inside or outside figure, and the inner heel wears faster than the outer heel. 2. Adolescence: The complications of flat feet usually occur after puberty. Due to the sharp increase of weight and activity, the soft tissue of the foot is repeatedly overloaded, and at the same time, due to the collapse of the arch of the foot, the blood vessels and nerves of the sole are easily compressed, which makes the foot feel tired. Excessive stretching of the ligament of the foot usually leads to complications, such as chronic foot muscle strain, tendinitis, plantar fasciitis, plantar pain, calf pain and knee pain. In addition, asymmetric flat feet easily lead to long feet and short feet when standing, thus causing pelvic deformity and further worsening into scoliosis. Flat feet not only have ankle and gait problems, but also easily cause abnormal pronation of feet. When standing, I feel that the weight of my body is concentrated on the inside of my foot, and the calcaneus of my heel is tilted outward. At the same time, the hind foot will appear eversion, leading to eversion. 3. Adult and middle-aged period: The arch of the foot was normal originally, but it disappeared due to many different factors, and it has a high proportion in diabetes, hypertension, obesity, medial foot injury or surgery. At first, the patient suffered from pain and swelling in the medial ankle, especially when exercising. Later, the arch of the foot slowly began to disappear and he could not engage in some previous sports. Classification of flat feet Soft flat feet: Most flat feet collapse in the medial longitudinal arch when standing, but when suspended without load, the arch will reappear, which belongs to soft flat feet. Hard flat feet: Some feet have congenital abnormalities, such as tarsal adhesion, or some neuromuscular diseases, such as cerebral palsy. Whether standing or hanging, it is flat and belongs to hard flat feet. How to avoid the occurrence of flat feet 1 In the stage of children's development and growth, we should give more opportunities to exercise the muscles and ligaments of our feet. Usually try to reduce the time of wearing shoes and let the children walk barefoot at home. It is best to play barefoot on the grass or gravel. 2. Do more running and jumping actions, such as jumping on the trampoline, skipping rope, hopscotch and other bouncing games. Only the muscles and ligaments are moderate can the arch be good ... >>
Question 8: What are the simple and practical methods to correct flat feet? Flat feet are mostly caused by the relaxation of ligaments around the tendinous arch of the foot and the atrophy of tendons. Walking for a long time will cause foot pain. At present, the relatively simple correction method is to choose flat shoes as far as possible. You can walk barefoot on the grass during exercise to increase the muscle strength of your feet and calves. Second, you can choose a special insole for flat feet to raise your arch. However, some people may feel more pain after walking in this way, so don't continue to use it to avoid ligament strain. The third is to buy negative high heels in medical equipment shopping malls, and walking can correct flat feet.