Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
575096 | Journal of Chemical Health and Safety | 2008 | 7 Pages |
Abstract
Transilluminators, used in biomedical research, can be a significant source of occupational exposure to ultraviolet radiation (UVR). Ultraviolet exposure can result in biological effects ranging from photokeratitis to erythema. In this study, a comprehensive risk assessment evaluation of transilluminators was performed. The survey data revealed 80% of transilluminators units had some type of engineering control designed into the unit and over 75% compliance with the use of PPE. Self reported adverse health effect such as eye and skin injuries were reported and found significant variable correlated to the presence of a shielded cover on the transilluminators and the availability of a full face shield. While percent compliance is high, recommendation can be made to reduce the possibility of overexposure by instituting a UVR specific training awareness program, purchasing and installing shield covers and implementing a purchasing program to require the purchase of UV transilluminator units to have engineering controls specifically the shield covers.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Health and Safety
Authors
Chavaun Harper, Robert J. Emery, Dennis M. Casserly,