Background: Badminton booklet is a high-risk sport in the field of upper limb injuries. The aim of the present study was to investigate the relationship between physical mechanics and upper limb injuries in professional badminton players. Materials and Methods: 20 professional open badminton players from the national badminton league with a history of shoulder injuries with age (28.41 1 1.12 years), weight (71.23 7 7.22 kg), height (36 5 5.88) / 175 m), playing history (4.6 ± 1.5 years), as well as 20 healthy open badminton players with age (27.63 2 2.3 years), weight (68.88 6 6.20 kg), height ( 20.4 ± 177 meters), games (2.3 / 2.5 years), participated in this study. The subjects' shoulder kinematic indices were evaluated. Data were analyzed by chi-square and logistic regression. Results: According to the results of the study, the relationship between physical mechanics and shoulder injuries was observed in both healthy and injured groups (P = 0.003) Conclusion: Based on the results of this study, the anatomical factors of cinema are exposed to injury and athletes are considered to be related to anomalies and minor injuries, and because kinematic indicators are among the factors that have been damaged in predicting injury. , Can be considered. Conclusion: Based on the results of this study, the anatomical factors of cinema are exposed to injury and athletes are considered to be related to anomalies and minor injuries, and because kinematic indicators are among the factors that have been damaged in predicting injury Can be considered. by badminton coaches. تفاصيل المقالة