Modular data logger system for physical workload measurements

被引：49

作者：

Hansson, GÅ ^{[1
]}

Asterland, P ^{[1
]}

Kellerman, M ^{[1
]}

机构：

[1] Univ Hosp, Dept Environm & Occupat Med, SE-22185 Lund, Sweden

来源：

ERGONOMICS | 2003年 / 46卷 / 04期

关键词：

exposure; postures; movements; occupational work;

D O I：

10.1080/0014013021000034920

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Direct technical measurements of physical workload have advantages in studies of work-related musculoskeletal disorders. A data logger has been developed, based on 20 and 40 M byte PCMCIA (Personal Computer Memory Card International Association) flash memory cards, for electromyography (EMG), inclinometry and goniometry. They are provided with an input for marking of events that can be used for synchronization with other loggers and with video recordings. To make the data easier to access by the preceeding analysis software, application software has also been developed that reorganizes the data. The loggers are easy to operate and enable whole-day ambulatory field recordings without any need for reduction or compression of the data.

引用

页码：407 / 415

页数：9

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