IJERPH, Vol. 15, Pages 2049: Changes in Work Practices for Safe Use of Formaldehyde in a University-Based Anatomy Teaching and Research Facility

IJERPH, Vol. 15, Pages 2049: Changes in Work Practices for Safe Use of Formaldehyde in a University-Based Anatomy Teaching and Research Facility International Journal of Environmental Research and Public Health doi: 10.3390/ijerph15092049 Authors: Paul T. J. Scheepers Martien H. F. Graumans Gwendolyn Beckmann Maurice van Dael Rob B. M. Anzion Maarten Melissen Nicole Pinckaers Luuk van Wel Laurie M. A. de Werdt Vera Gelsing Albert van Linge Anatomy teaching and research relies on the use of formaldehyde (FA) as a preservation agent for human and animal tissues. Due to the recent classification of FA as a carcinogen, university hospitals are facing a challenge to (further) reduce exposure to FA. The aim of this study was to reduce exposure to FA in the anatomy teaching and research facility. Workers participated in the development of improved work practices, both technical and organizational solutions. Over a period of 6 years mitigating measures were introduced, including improvement of a down-flow ventilation system, introduction of local exhaust ventilation, collection of drain liquid from displayed specimens in closed containers and leak prevention. Furthermore, some organizational changes were made to reduce the number of FA peak exposures. Stationary and personal air sampling was performed in three different campaigns to assess the effect of these new work practices on inhalation exposure to FA. Samples were collected over 8 h (full shift) and ...
Source: International Journal of Environmental Research and Public Health - Category: Environmental Health Authors: Tags: Article Source Type: research