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[1]韩晓龙,孙庆云.肘部支撑在视频显示终端作业过程中对背部和右手表面肌电影响的Meta分析[J].中国安全生产科学技术,2009,5(2):85-87.
　HAN Xiao long,SUN Qin yun.Metaanalysis on effects of arm support on back and right hand muscle activity in video display terminal working process[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2009,5(2):85-87.
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肘部支撑在视频显示终端作业过程中对背部和右手表面肌电影响的Meta分析()
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
5
期数:
2009年2
页码:
85-87
栏目:
出版日期:
2009-04-30

文章信息/Info

Title:
Metaanalysis on effects of arm support on back and right hand muscle activity in video display terminal working process
文章编号:
1673-193X(2009)-01-0085-03
作者:
韩晓龙; 孙庆云
中国安全生产科学研究院
Author(s):
HAN Xiaolong;  SUN Qinyun
China Academy of Safety Science and Technology
关键词:
表面肌电; Meta分析; 视频显示终端作业
Keywords:
surface electromyographic;  metaanalysis;  video display terminal work
分类号:
X910
DOI:
-
文献标志码:
A
摘要:
本文主要探讨肘部支撑在视频显示终端作业过程中对背部和右手表面肌电的影响。采用Meta分析方法对以往研究资料进行筛检及汇总分析。结果发现：左右侧斜方肌的最大自主收缩百分比（MVC%）分别下降了083%（95%CI-100%~-066%）和061%（95%CI-078%~-043%），对于右手食指伸指肌而言，其影响并不具有显著性。可以认为肘部支撑是一种比较简单而且有效的预防措施。
Abstract:
To gain insight into the effects of arm support on back and right hand muscle activity in video display terminal working prdess, Metaanalysis was employed to screen out and analyze the published study data. After using the arm support, left and right trapezius shows an decrease in MVC%, 083%（95% CI-100%~-066%）and 061%（95% CI-078%~-043%）, respectively. Arm support is proved to be promising for preventing musculoskeletal disorders in video display terminal work.

参考文献/References:

［1］张忠彬,孙庆云.我国职业危害分类与分级监管法规标准与研究现状.中国安全生产科学技术2007;3(6):103～108.Zhang Zhongbin, Sun Qinyun. Status of classification and grading management of occupational hazards. Jounal of safety science and technology 2007;3(6):103～108.［2］Tepper M, VollenbroekHutten MM, Hermens HJ, Baten CT. The effect of an ergonomic computer device on muscle activity of the upper trapezius muscle during typing. Appl Ergon 2003;34(2):125～30.［3］王天爵.Metaanalysis在临床流行病学中的应用.中国卫生统计1993;10(5):133～177.Wang Tianjue. Metaanalysis in clinical epidemiology. China health statistic 1993;10(5):133～177.［4］Gerr F, Marcus M, Ensor C, Kleinbaum D, Cohen S, Edwards A, et al. A prospective study of computer users:I. Study design and incidence of musculoskeletal symptoms and disorders. Am J Ind Med 2002;41(4):221～35.［5］Cheng PL, Dumas GA, Smith JT, Leger AB, Plamondon A, McGrath MJ, et al. Analysis of selfreported problematic tasks for pregnant women. Ergonomics 2006;49(3):282～92.第5卷第2期2009年4月中 国 安 全 生 产 科 学 技 术Journal of Safety Science and TechnologyVol.5 No.2Apr. 2009文章编号：1673-193X(2009)-02-0088-05

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备注/Memo

备注/Memo:
收稿日期：20080226作者简介：韩晓龙，博士。*基金项目：国家科技支撑计划课题（编号：2006BAK05B04）
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