《中国康复理论与实践》

《中国康复理论与实践》 ›› 2003, Vol. 9 ›› Issue (10): 587-588.

• 专题研究 • 上一篇    下一篇

腋拐长度预测法研究

刘建宇1,2,3;黑泽和生2   

  1. 1.北京博爱医院运动疗法科 北京市 100068;2. 324-8501日本枥木县大田原市北金丸2600-1,日本国际医疗福祉大学保健医疗系;首都医科大学康复医学院 北京市 100068
  • 收稿日期:2003-08-15 出版日期:2003-10-25 发布日期:2003-10-25

Study of estimating the length of crutches

LIU Jian-yu, KUROSAWA Kazuo   

  1. Department of Physical Therapy, Beijing Charity Hospital, Beijing 100068, China
  • Received:2003-08-15 Published:2003-10-25 Online:2003-10-25

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摘要： 的探讨预测腋拐长度的最佳方法。方法选择99名健康学生为试验对象,其中男性50名、女性49名,用分散分析中的误差值预测腋拐长度及扶手高度。结果身高-41cm的误差值为7.0 71,肘尖至同侧第3指距离的误差值为9.165。结论在各种预测法中,身高-41cm是最准确的适合预测腋拐长度的方法;肘尖至同侧第3指距离是最准确的、适合预测扶手高度的方法。

关键词: 腋拐, 长度, 预测法, 误差, 能量消耗

Abstract: ObjectiveTo study the best estimating method of measuring length of crutches.Methods99 healthy student acted as volunteers for the test and the height of crutches was estimated with error margin of linear regression.ResultsThe error value of subtracting 41cm from the height of the subject was 7.071, and the error value of tip of Olecranon to the 3rd fingertip was 9.165.Conclusion The value of subtracting 41cm from the height of subject is more reliable in estimating the ideal length of crutches. The value of tip of Olecranon to the 3rd fingertip is ideal for determining fitting of the handgrip.

Key words: crutch, length, estimation, error margin, energy depletion