《中国康复理论与实践》 ›› 2017, Vol. 23 ›› Issue (10): 1203-1208.doi: 10.3969/j.issn.1006-9771.2017.10.017

• 康复工程 • 上一篇    下一篇

基于灰色关联分析的老年人下肢肌力手持式肌力测试仪评估

杨鹏1, 2, 孙丽红1, 韩雪晶1, 蔡青青1   

  1. 1.河北工业大学控制科学与工程学院,天津市 300130;
    2.智能康复装置与检测技术教育部工程研究中心,天津市 300130
  • 收稿日期:2017-03-06 修回日期:2017-06-09 出版日期:2017-10-25 发布日期:2017-11-03
  • 作者简介:杨鹏(1960-),男,汉族,河北秦皇岛市人,博士,教授,博士研究生导师,主要研究方向:复杂系统行为与模型的研究,老年人能力评估。E-mail: yphebut@163.com。
  • 基金资助:
    国家科技支撑计划项目(No.2015BAI06B03)

Evaluation of Lower Limb Muscle Strength with Hand-held Dynamometry in Elderly Based on Grey Relational Analysis

YANG Peng1, 2, SUN Li-hong1, HAN Xue-jing1, CAI Qing-qing1   

  1. 1. School of Control Science and Engineering, Hebei University of Technology, Tianjin 300130, China;
    2. Engineering Research of Intelligent Rehabilitation Equipment and Testing Technology, Ministry of Education, Tianjin 300130, China
  • Received:2017-03-06 Revised:2017-06-09 Published:2017-10-25 Online:2017-11-03
  • Contact: YANG Peng. E-mail: yphebut@163.com

摘要: 目的 对老年人下肢肌力进行量化评估。方法 2016年12月至2017年3月,50名老年受试者纳入研究。确定了老年人下肢肌力评估指标,包括髋外展肌、髋内收肌、髋伸肌、髋屈肌、膝伸肌、膝屈肌、踝背屈肌、踝跖屈肌,并结合手持式肌力测试仪(HHD)进行等长肌力测试。建立灰色关联分析法数学模型进行决策与评估,通过徒手肌力检查(MMT)给出的老年人下肢肌力的分级标准进行评判。结果 能力完好的老年受试者为13名,其余37名属于轻度障碍水平。结论 基于对老年人下肢肌力量化评估需求,建立了一种老年人下肢肌力的客观评估模型,便于为老年人下肢肌力分级,进而进行不同的康复指导。

关键词: 老年, 等长肌力测试, 手持式肌力测试仪, 灰色关联分析

Abstract: Objective To quantitatively assess the lower extremity muscle strength of the elderly.Methods From December, 2016 to March, 2017, 50 old subjects were enrolled. The evaluation indexes of lower extremity muscle strength of the elderly were determined as hip abductors, hip adductors, hip extensors, hip flexors, knee extensors, knee flexors, ankle dorsiflexors and ankle plantarflexors with the hand-held dynamometry. The data of 50 subjects were collected and the grey relational analysis model was used to make the decision and evaluation. The grading criteria for lower limb muscle strength of the elderly were given by Manual Muscle Test.Results Totally, 13 elderly subjects were well-matched, and the other 37 subjects were mildly disordered.Conclusion Based on the need for quantitative assessment of muscle strength of the lower limbs in the elderly, an Objective evaluation model of the lower extremity muscle strength of the elderly was established, which facilitated to grade the elderly lower extremity muscle strength and then to carry out different rehabilitation guidance.

Key words: aged, isometric strength measurements, hand-held dynamometry, grey correlation analysis

中图分类号: