Judging from the proportion structure of orthopedic subdivision, sports medicine accounts for about 1 1%, which is the fifth largest subdivision of orthopedics. From the growth rate of orthopedic subdivision, sports medicine ranks second, with a compound annual growth rate of 5.8% at 20 15-20 18. Generally speaking, sports medicine is in the orthopedic track with high growth potential, and its future development prospects are promising. 2. China Market Scale According to the statistics of China Economic Information Network, the market scale is expected to increase at a compound annual growth rate of 23.4% from 20 15 to 202 1 year, and the sports medicine market in China is expected to reach 3.9 billion in 20021year. At the same time, in the field of orthopedic subdivision, sports medicine has the fastest growth rate, with a compound annual growth rate of more than 25%. Sports medicine: it is a subject that uses medicine to study medical problems in the process of sports. Main contents and tasks; Sports medical supervision, sports disease prevention, sports nutrition, sports trauma prevention and physical rehabilitation. 2. Sports injuries: all kinds of injuries that occur during sports. Prevent and treat sports injuries, study the causes, mechanisms and laws of injuries, and improve techniques and training methods with coaches and athletes.
Improving sports performance and prolonging sports life is one of the main tasks of sports medicine. What is sports medicine? Classification: ① According to the integrity of injured skin or mucosa, it can be divided into open injury and closed injury; ② According to the course of injury, it can be divided into acute injury and chronic injury. ③ Classification according to injury tissue structure ④ Classification according to injury severity: minor injury, slander and serious injury ⑤ Classification according to the relationship between injury and sports skills and training: potential factors of sports skills injury and non-sports skills injury: first, special technical requirements of sports; Second, there are anatomical and physiological weaknesses in a certain part of the athlete's body. When these two factors work at the same time for some reason, it is easy to produce sports injuries.
What is sports medicine? Measures to overcome the potential factors of sports injury; 1) Preparation activities and special auxiliary activities of strong wearing parts. ② Strengthen the strength exercises of muscles and ligaments in vulnerable parts. ③ Scientifically arrange the amount of exercise. (4) Protect with supporting belt. Causes of sports injuries. (1) Lack of awareness of sports injury prevention ② Poor training level ③ Unreasonable arrangement of teaching, training and competition. Including improper warm-up activities and failure to follow scientific training principles. (4) Poor conditions of sports participants. ⑤ Lack of compulsory supervision ⑤ Places, equipment and clothing do not meet the hygiene requirements. ⑦ Lack of protection and help in training.