A comprehensive risk assessment model for work-related musculoskeletal disorders of the upper extremities

Andris Freivalds, Yongku Kong, Heecheon You, Seikwon Park

Research output: Contribution to conferencePaperpeer-review

3 Scopus citations

Abstract

A quantitative risk assessment model determining the likelihood of incurring work-related musculoskeletal disorders of the upper extremities has been developed based on grip force and hand motion data input from an innovative 'touch glove'. This glove utilizes a commercial CyberGlove to measure hand and finger movements and UniForce pressure sensors to measure grip pressure during work. These are incorporated directly on-line to a laptop with the risk assessment model leading to a predicted incidence rate. The model explains 50% of the variance due to job stressors, with the remaining variability due to individual and psychosocial factors. These were examined in a pilot case-control retrospective epidemiological study of 97 participants, reducing the unexplained variability to almost less than 10%.

Original languageEnglish (US)
Pages728-731
Number of pages4
StatePublished - 2000
EventProceedings of the XIVth Triennial Congress of the International Ergonomics Association and 44th Annual Meeting of the Human Factors and Ergonomics Association, 'Ergonomics for the New Millennnium' - San Diego, CA, United States
Duration: Jul 29 2000Aug 4 2000

Other

OtherProceedings of the XIVth Triennial Congress of the International Ergonomics Association and 44th Annual Meeting of the Human Factors and Ergonomics Association, 'Ergonomics for the New Millennnium'
Country/TerritoryUnited States
CitySan Diego, CA
Period7/29/008/4/00

All Science Journal Classification (ASJC) codes

  • Human Factors and Ergonomics

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