Onera Health Appoints Maria Sainz as Chair of the BoardContributed by: Business WireLogoImagesMaria Sainz is the newly appointed Chair of the Board of Directors at Onera Health. (Photo: Business Wire)Onera Health's patch-based home polysomnography solution. (Photo: Business Wire)TagsTechnologyMobile/WirelessMedical DevicesHospitalsNanotechnologyHealth TechnologyHardwareHealthGeneral HealthMaria Sainz