With the continuous improvement of physical education curriculum in universities,the attraction of antagonism projects is very attractive for students.In recent years,Sanda classes in Colleges and universities are developing very well in the campus.Sanda is a traditional sport with high intensity and intensity.The direct confrontation and contact of the body makes the practitioner find the original feeling of the body.The practice of Sanda exercises not only exercises the body and mind,but also gives himself a certain way of defending the body,which is a good way for the development of the concept of lifelong physical education for the Contemporary College Students.At the moment,more and more college students are put into the practice of Sanda.The probability of sports injury in the antagonism project is very large,and many of them belong to the beginner.Therefore,it is imminent to study the sports injury of the Sanda in Colleges and universities.This article takes the students and coaches of 7 special courses in Hunan Province as the research object,and takes the epidemiological perspective as the research means to study the basic situation,the damage factors and the damage law of the Sanda special students in Hunan province.Investigation and analysis,finally,put forward some constructive preventive measures,and provide some feasible suggestions for the development of Sanda business in Hunan and even in our country.This research applies the methods of literature,questionnaire,interview,mathematical statistics and logical analysis to investigate and analyze the occurrence of sports injury in Sanda.1.The incidence of sports injuries of Sanda students in Hunan province is very high,the proportion of injuries is 96.24%,the nature of sports injuries is mostly acute injury,accounting for 69.21% of the total number of injured people,and the degree of injury is mild to moderate injury,accounting for 98.45% of the total number of injuries.2.The parts of the sports injury of Hunan college Sanda special students mainly focus on the head,ankle joint,calf and hand,of which the head injury accounts for 22.04% of the total number of total injuries,the injury of the ankle joint is 18.03% of the total number of injuries,the injury of the calf accounts for 14.03% of the total number of injuries,and the injury of the hand accounts for 11.36% of the total number of injuries.3.there are more than 8 kinds of sports injuries among college students in Hunan province.Most of them are in bruises,sprains and strains.Among them,abrasion accounted for 29.51% of total injuries,sprain accounted for 22.84% of total injuries,and strain accounted for 16.92% of total injuries.4.the factors leading to sports injuries of Sanda students in Hunan province are physiological factors,psychological factors,sports training factors,site factors and weather factors.The physiological causes include poor physical quality,unhealed old injuries,and physical diseases;psychological factors include inattention,heavy mental burden and excessive tension;the factors of exercise training include inadequate preparation,error of technical movement,excessive exercise load,excessive fatigue and recovery,and unreasonable arrangement of measures.In view of the above research conclusions,this paper puts forward that the prevention of sports injury in Sanda special students should start with strengthening the physical quality and psychological quality,grasping the correct technical movements,improving the quality of preparation,arranging the structure of the course and exercise load reasonably,improving the training environment and strengthening the supervision of medical affairs.The areas with higher rate of birth are protected with specific protection,with some auxiliary protective equipment,and strengthen the exercise of the muscles and ligaments of these parts,in order to prevent the main,prevention and treatment of combination and use. |