Defibrillators; Resuscitation apparatus; Medical ventilators; Medical devices for monitoring blood oxygen saturation, blood gas concentrations and vital signs; Warming device for stabilizing infant body temperature for medical purposes; Medical devices, namely, patient monitors and patient sensors for monitoring and measuring blood properties and respiratory events; CPR (cardiopulmonary resuscitation) masks; Medical apparatus for monitoring vital signs of patients; Heart monitors; Oxygen conc...