Pubic symphysiolysis and retroperitoneal arterial vessel rupture after bareback horse riding is a rare traumatic combination. We report a case of a 59-year-old man who experienced severe pubic, abdominal and lower bac...Pubic symphysiolysis and retroperitoneal arterial vessel rupture after bareback horse riding is a rare traumatic combination. We report a case of a 59-year-old man who experienced severe pubic, abdominal and lower back pain due to a bounce after a asynchronous rhythm of horseback riding without a saddle. The patient was referred to our Emergency Department because of a suspected ruptured abdominal aortic aneurysm. Computer tomography demonstrated diastasis of the pubic symphysis, active bleeding of a branch of the left internal iliac artery and a massive retroperitoneal haematoma. The arterial bleeding was directly coiled in the emergency setting, the stable pubic symphysiolysis was treated conservatively and the haematoma was surgically drained after three days. Bareback horse riding can lead to a pelvic fracture and severe bleeding leading to haemodynamical instability and life threatening situations. Using proper protective equipment including a saddle to prevent equestrian injury should be emphasized.展开更多
Research purposes:in this study,the intelligent bionic robotic horse is introduced into the equestrian teaching for teenagers,compared with the traditional teaching mode of using real horses.This research aims to expl...Research purposes:in this study,the intelligent bionic robotic horse is introduced into the equestrian teaching for teenagers,compared with the traditional teaching mode of using real horses.This research aims to explore the effectiveness of using intelligent bionic robotic horse in equestrian teaching for teenagers,as well as to promote the further development of equestrian teaching for teenagers in China,and to promote the introduction of new technology into the equestrian teaching area in the age of internet.Research methods:the methods used were literature method;mathematical statistics;interviewing the equestrian coaches who participated in the experiment;experimental method.The intelligent bionic robotic horse used in this research is the GETTAEN intelligent bionic robotic horse produced by Joy Game Technology Co.,Ltd.The bionic robotic horse is equipped with Internet technology,and the course is supervised and produced by senior coaches of China Equestrian Team.It also includes multiple operation modes.In this study,40 amateur students in Beijing Chaoyang Park Youth Equestrian Center were selected as the experimental subjects.Students will spend 40 h on studying how to ride a horse.Twenty(20)students in the experimental group,they are accommodated with 20 h of bionic robotic horse courses and 20 h of real horse course;20 students in the control group were taught in the traditional teaching mode with 40 h of real horse courses.Results:(1)in horseback physical fitness test,the average value of the control group was 101.9 s;325.6 s in the experimental group.Independent sample T test p<0.05 has significant difference,the horseback physical performance in experimental group is better than the control group.(2)in horseback physical balance test,the average value of the control group was 3.75,and the average value of the experimental group was 7.1.Independent sample T test p<0.05 has significant difference,the horseback physical balance test results in experimental group have significant difference,and the experimental group is better than the control group.(3)The interview method was used to interview the equestrian coaches who participated in the experiment,coaches think that the bionic robotic horse can speed up the learning progress and has a strong technical consolidation,especially for teaching amateurs;but for the time being,it cannot meet the training and improvement target of the actual horse control ability and the ability to grasp the route,and such experience is not real and good enough for senior students.Conclusion:using real horse and intelligent bionic robotic horse combined,one can improve the teaching effectiveness and promote students’adaptation to horseback and technical mastery.But for the time being,it is only suitable for students with weak foundation or zero foundation.The capability of intelligent bionic robotic horse needs to be strengthened,and technological innovation is needed to adapt to all kinds of students.展开更多
Hong Kong provides horses, officials and spectators with 5-star facilitieswhile the new and highly impressive Olympic venues in Beijing have received the lion’s share of media attention, the two
DURING the Eighth National Games held in Shanghai, horsemanship became a hot topic of conversation. Sixty-two athletes from ten teams—the delegations from the People’s Liberation Army, Beijing, Inner Mongolia Autono...DURING the Eighth National Games held in Shanghai, horsemanship became a hot topic of conversation. Sixty-two athletes from ten teams—the delegations from the People’s Liberation Army, Beijing, Inner Mongolia Autonomous Region, Shanghai, Guangdong, Sichuan, Tibet Autonomous Region, Xinjiang Uygur Autonomous Region, the Hong Kong Special Administrative Region (HKSAR) and the Forest Industry Sports Association—attended the contest. This marked the first time the HKSAR delegation had sent athletes to展开更多
文摘Pubic symphysiolysis and retroperitoneal arterial vessel rupture after bareback horse riding is a rare traumatic combination. We report a case of a 59-year-old man who experienced severe pubic, abdominal and lower back pain due to a bounce after a asynchronous rhythm of horseback riding without a saddle. The patient was referred to our Emergency Department because of a suspected ruptured abdominal aortic aneurysm. Computer tomography demonstrated diastasis of the pubic symphysis, active bleeding of a branch of the left internal iliac artery and a massive retroperitoneal haematoma. The arterial bleeding was directly coiled in the emergency setting, the stable pubic symphysiolysis was treated conservatively and the haematoma was surgically drained after three days. Bareback horse riding can lead to a pelvic fracture and severe bleeding leading to haemodynamical instability and life threatening situations. Using proper protective equipment including a saddle to prevent equestrian injury should be emphasized.
文摘Research purposes:in this study,the intelligent bionic robotic horse is introduced into the equestrian teaching for teenagers,compared with the traditional teaching mode of using real horses.This research aims to explore the effectiveness of using intelligent bionic robotic horse in equestrian teaching for teenagers,as well as to promote the further development of equestrian teaching for teenagers in China,and to promote the introduction of new technology into the equestrian teaching area in the age of internet.Research methods:the methods used were literature method;mathematical statistics;interviewing the equestrian coaches who participated in the experiment;experimental method.The intelligent bionic robotic horse used in this research is the GETTAEN intelligent bionic robotic horse produced by Joy Game Technology Co.,Ltd.The bionic robotic horse is equipped with Internet technology,and the course is supervised and produced by senior coaches of China Equestrian Team.It also includes multiple operation modes.In this study,40 amateur students in Beijing Chaoyang Park Youth Equestrian Center were selected as the experimental subjects.Students will spend 40 h on studying how to ride a horse.Twenty(20)students in the experimental group,they are accommodated with 20 h of bionic robotic horse courses and 20 h of real horse course;20 students in the control group were taught in the traditional teaching mode with 40 h of real horse courses.Results:(1)in horseback physical fitness test,the average value of the control group was 101.9 s;325.6 s in the experimental group.Independent sample T test p<0.05 has significant difference,the horseback physical performance in experimental group is better than the control group.(2)in horseback physical balance test,the average value of the control group was 3.75,and the average value of the experimental group was 7.1.Independent sample T test p<0.05 has significant difference,the horseback physical balance test results in experimental group have significant difference,and the experimental group is better than the control group.(3)The interview method was used to interview the equestrian coaches who participated in the experiment,coaches think that the bionic robotic horse can speed up the learning progress and has a strong technical consolidation,especially for teaching amateurs;but for the time being,it cannot meet the training and improvement target of the actual horse control ability and the ability to grasp the route,and such experience is not real and good enough for senior students.Conclusion:using real horse and intelligent bionic robotic horse combined,one can improve the teaching effectiveness and promote students’adaptation to horseback and technical mastery.But for the time being,it is only suitable for students with weak foundation or zero foundation.The capability of intelligent bionic robotic horse needs to be strengthened,and technological innovation is needed to adapt to all kinds of students.
文摘Hong Kong provides horses, officials and spectators with 5-star facilitieswhile the new and highly impressive Olympic venues in Beijing have received the lion’s share of media attention, the two
文摘DURING the Eighth National Games held in Shanghai, horsemanship became a hot topic of conversation. Sixty-two athletes from ten teams—the delegations from the People’s Liberation Army, Beijing, Inner Mongolia Autonomous Region, Shanghai, Guangdong, Sichuan, Tibet Autonomous Region, Xinjiang Uygur Autonomous Region, the Hong Kong Special Administrative Region (HKSAR) and the Forest Industry Sports Association—attended the contest. This marked the first time the HKSAR delegation had sent athletes to
