Biocompatibility evaluation of breathing gas pathways in healthcare applications. Tests for emissions of volatile organic compounds (VOCs)

This standard provides guidelines for the evaluation of biocompatibility of respiratory gas pathways used in healthcare applications. It specifically focuses on the assessment of volatile organic compound emissions. The document outlines procedures for testing and measuring the release of VOCs from materials used in such pathways. The methodology described is intended to ensure consistent and reliable results. The standard covers the preparation of test samples, the conditions under which tests should be conducted, and the methods for analyzing the emitted substances. It also includes criteria for interpreting the test results. The information provided is aimed at supporting the safe use of medical devices in healthcare settings.