Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

NIOSHTIC-2 Publications Search

Search Results

Wrist motions in industry.

Authors
Marras-WS; Schoenmarklin-RW
Source
Ergonomics 1993 Apr; 36(4):341-351
NIOSHTIC No.
00214886
Abstract
The types and amounts of wrist motions expected in industrial jobs overall and in jobs of high and low cumulative trauma disorder risk were examined. Quantitative surveillance was performed in industries in which workers' three dimensional wrist motions were monitored by goniometers on the factory floor while they performed their tasks in a normal manner; parameters that were monitored included wrist position, angular velocity, and angular acceleration measures in each plane of movement. Forty subjects from eight industrial facilities participated in the study; 20 subjects were employed in high risk tasks and 20 in low risk tasks. There were 11 men and nine women in each group. Descriptive analyses of the selected measures indicated that the mean of the high risk subjects tended to be larger in magnitude than that of their low risk counterparts. Only the velocity and acceleration parameters resulted in significant differences between the two groups. The authors conclude that the findings demonstrate the importance of dynamic components in assessing the risk of cumulative trauma disorder.
Keywords
NIOSH-Publication; NIOSH-Grant; Musculoskeletal-system-disorders; Ergonomics; Cumulative-trauma-disorders; Industrial-factory-workers; Work-analysis; Workplace-monitoring; Biomechanics; Humans
Contact
Industrial and Systems Engr Ohio State University 1971 Neil Avenue Columbus, Ohio 43210
CODEN
ERGOAX
Publication Date
19930401
Document Type
Journal Article
Funding Amount
69216.00
Funding Type
Grant
Fiscal Year
1993
NTIS Accession No.
NTIS Price
Identifying No.
Grant-Number-R01-OH-02621
Issue of Publication
4
ISSN
0014-0139
Priority Area
Musculoskeletal-system-disorders
Source Name
Ergonomics
State
OH; WI
Performing Organization
Ohio State University, Columbus, Ohio
TOP