Evaluation And Prediction Of Sports Injury Based On Functional Movement Screen(FMS)

Badminton is a cross-net antagonistic sports,has a good fitness and fun.However,many athletes suffer from injuries in badminton,so it is of great importance to effectively prevent badminton injuries.Functional Movement Screening(FMS),as a testing tool for evaluating and predicting sports injuries,has been widely used in sports injury and body movement assessment and other fields to assess and predict potential sports injury risk of athletes through testing physical flexibility and stability.The purpose of this study is to screen and analyze the results of functional movement of badminton players in Jiangxi province,to explore the relationship between sports injury and functional movement screening,to provide theoretical knowledge and reference data for the prevention of badminton sports injury,so as to reduce the occurrence of badminton sports injury.The research methods of this paper include document data method,knowledge mapping method(Citespace),questionnaire survey method,experiment method,mathematical statistics method and so on.?.theoretical part1.Literature method: consult professional books on "sports biomechanics","sports injury","Functional Movement Screening" and "badminton technology",and systematically understand relevant knowledge background and theoretical framework.Through web of science and CNKI.com,relevant researches were sorted out,and their results were used for reference and transformed,providing theoretical basis for the design of questionnaire and research framework.2.The method of knowledge map: use the knowledge map software citespace,version for citespace5.3 of current sports injury,functional action screening(FMS)and badminton sports injury related literature at home and abroad,such as visual analysis,grasp the sports injury,functional action screening(FMS)and the research frontiers of badminton sports injury at the present stage,the research hotspot and dynamic development trend.Second,the empirical part1.Questionnaire survey: to understand the basic information of Jiangxi provincial badminton team members,the prone place of badminton injuries,the nature of sports injuries and the types of sports injuries.2.Experimental method: the players of Jiangxi provincial badminton team were tested for functional movement screening,including tests of 7 items.According to the test standards,each athlete was scored.3.Mathematical statistics: data questionnaire and functional screening test results to sort,input Excel,and according to the need to use statistical software Spss19.0binary Logistic regression analysis,ROC curve analysis,T test,analysis,chi-square test software such as functional actions count screening score separated values,discusses functional screening score or body symmetry relationship with sports injury.1.Research conclusions of the theoretical part1.The United States has a relatively complete monitoring system in the field of sports injury,and its research institutions,journals and magazines all have a high status.Sports concussion and sports injury epidemiology are currently the two major research fields,while the research of sports injury in China lags behind.2.Compared with China,there are more theoretical research achievements and more extensive applications in the field of Functional Movement Screening in foreign countries,and there is a lack of standard evaluation system in the field of Functional Movement Screening in China.3.There are few research achievements on badminton sports injury at home and abroad,and Chinese scholars' research in this field is of great value.4.Functional Movement Screening can assess and detect human motion quality,so theoretically,Functional Movement Screening is of value in evaluating and predicting sports injuries.5.Badminton technical movements are closely related to the formation of sports injury,and the sports injury of badminton has obvious technical characteristics.Second,the empirical part of the research conclusions1.The segmentation value of functional movement screening score of Jiangxi provincial badminton team members is 15 points,and players with less than or equal to 15 points have a higher risk of sports injury.2.Among the 7 functional movements of Jiangxi badminton players,4 test scores of over-top squat,hurdle step,prone lying with trunk stability and straight lunge squat are closely related to their sports injuries.3.There is a close relationship between the body symmetry of badminton players in Jiangxi province and the score of functional movement screening.The score of functional movement screening with body symmetry is significantly higher than that with body asymmetry.4.By chi-square test,the results showed that P < 0.05,the deviation degree between theory and practice was not significant,and the score of functional movement screening had a good predictive value for the sports injuries of Jiangxi provincial badminton team members.5.By chi-square test,the results show that P > 0.05,the deviation degree intersection between theory and practice is significant,and the body symmetry does not have a good predictive value for the sports injury of Jiangxi provincial badminton team members.