Journal of Microwave Power and Electromagnetic Energy (JMPEE)

 

TITLE

Exposure of Workers to Intense RF Electric Fields that Leak from Plastic Sealers  [PDF]

AUTHORS

M. Bini, A. Checcucci, A. Ignesti, L.  Millanta,

 R. Olmi, N. Rubino and R. Vanni

1986

21

1

33-40

 

YEAR

VOLUME

ISSUE

PAGES

 

Abstract

This paper presents the results of an environmental investigation in a plastic-ware industry using RF sealers. Environmental measurements have demonstrated the presence of strong electric fields the intensity of which: (1) reaches significant levels from the health-protection point of view only in proximity to the applicators; (2) often exceeds the maximal levels allowed by all standards (including the most permissive) for short duration exposures, especially in the region of the hands. Results of a cross-sectional study on the health of 63 female workers are related to the observed RF exposure. A statistically significant correlation was found to exist between RF exposure and some minor health effects - eye irritation, upper limb paresthesias, and vitreous  body disorganization.