Philips ended up recalling millions of breathing machines because of the issue with the foam. In addition to recalling sleep apnea machines, other life-saving mechanical ventilators were recalled as well. The machines that were recalled include the following:
DreamStation Machines.
Continuous Positive Airway Presure (CPAP) Machines
Bi-Level Positive Airway Pressure (Bi-Level PAP)
Mechanical Ventilators