Problems associated with sterilization using ethylene oxide. Residues in treated materials.

The paper deals with problems associated with reduction of undesirable effects of ethylene oxide in polymers in medical devices on the patient's health. The authors explain the need of careful elaboration and validation of the sterilization and aeration process incl assessment of ethylene oxide (EO) residues. The authors investigated the effect of the type of material and conditions of sterilization and aeration on the assessed EO concentration.