Philips Respironics Issues Recall for Ventilators Due to Contamination Risk Philips Respironics has announced a major recall for several of their ventilator models, namely Trilogy Evo, Trilogy Evo O2, Trilogy EV300, and Trilogy Evo Universal, after discovering contamination risks that could reduce airflow to patients. The U.S. … [Read more...] about Philips Respironics Ventilator Lawsuit Lawyers