目的:探讨并分析BTE Primus RS模拟仿真测试评价训练(BTE)系统在髌骨骨折患者康复治疗中的应用效果。方法:选取2017年6月至2019年1月期间在江苏省泰州市中医院进行康复治疗的40例髌骨骨折患者作为研究对象。随机将其分为观察组(n=20)与...目的:探讨并分析BTE Primus RS模拟仿真测试评价训练(BTE)系统在髌骨骨折患者康复治疗中的应用效果。方法:选取2017年6月至2019年1月期间在江苏省泰州市中医院进行康复治疗的40例髌骨骨折患者作为研究对象。随机将其分为观察组(n=20)与对照组(n=20)。对两组患者均进行常规的康复治疗,在此基础上采用BTE系统对观察组患者进行康复训练,然后比较两组患者膝关节屈曲的主动活动范围(AROM)和被动活动范围(PROM)、屈膝和伸膝状态下股四头肌的肌力及膝关节功能的优良率。结果:治疗8周后,观察组患者膝关节屈曲的AROM和PROM均大于对照组患者,其屈膝及伸膝状态下股四头肌的肌力均大于对照组患者,差异有统计学意义(P<0.05)。治疗后6个月,观察组患者患侧膝关节功能的优良率高于对照组患者,差异有统计学意义(P<0.05)。结论:在对髌骨骨折患者进行常规康复治疗的基础上,采用BTE系统对其进行康复训练能显著增加其膝关节的活动范围,提高其膝关节周围肌群的肌力,改善其膝关节的功能。展开更多
Motion tracking via Inertial Measurement Units(IMUs)on mobile and wearable devices has attracted significant interest in recent years.High-accuracy IMU-tracking can be applied in various applications,such as indoor na...Motion tracking via Inertial Measurement Units(IMUs)on mobile and wearable devices has attracted significant interest in recent years.High-accuracy IMU-tracking can be applied in various applications,such as indoor navigation,gesture recognition,text input,etc.Many efforts have been devoted to improving IMU-based motion tracking in the last two decades,from early calibration techniques on ships or airplanes,to recent arm motion models used on wearable smart devices.In this paper,we present a comprehensive survey on IMU-tracking techniques on mobile and wearable devices.We also reveal the key challenges in IMU-based motion tracking on mobile and wearable devices and possible directions to address these challenges.展开更多
文摘目的:探讨并分析BTE Primus RS模拟仿真测试评价训练(BTE)系统在髌骨骨折患者康复治疗中的应用效果。方法:选取2017年6月至2019年1月期间在江苏省泰州市中医院进行康复治疗的40例髌骨骨折患者作为研究对象。随机将其分为观察组(n=20)与对照组(n=20)。对两组患者均进行常规的康复治疗,在此基础上采用BTE系统对观察组患者进行康复训练,然后比较两组患者膝关节屈曲的主动活动范围(AROM)和被动活动范围(PROM)、屈膝和伸膝状态下股四头肌的肌力及膝关节功能的优良率。结果:治疗8周后,观察组患者膝关节屈曲的AROM和PROM均大于对照组患者,其屈膝及伸膝状态下股四头肌的肌力均大于对照组患者,差异有统计学意义(P<0.05)。治疗后6个月,观察组患者患侧膝关节功能的优良率高于对照组患者,差异有统计学意义(P<0.05)。结论:在对髌骨骨折患者进行常规康复治疗的基础上,采用BTE系统对其进行康复训练能显著增加其膝关节的活动范围,提高其膝关节周围肌群的肌力,改善其膝关节的功能。
基金part supported by the National Key R&D Program of China(No.2018YFB1004800)the National Natural Science Foundation of China(No.61932013)。
文摘Motion tracking via Inertial Measurement Units(IMUs)on mobile and wearable devices has attracted significant interest in recent years.High-accuracy IMU-tracking can be applied in various applications,such as indoor navigation,gesture recognition,text input,etc.Many efforts have been devoted to improving IMU-based motion tracking in the last two decades,from early calibration techniques on ships or airplanes,to recent arm motion models used on wearable smart devices.In this paper,we present a comprehensive survey on IMU-tracking techniques on mobile and wearable devices.We also reveal the key challenges in IMU-based motion tracking on mobile and wearable devices and possible directions to address these challenges.
