Cardiac Resynchronization Therapy DevicesRalstonia pickettiiHyperbaric OxygenationOxygen Inhalation TherapyOxygenPacemaker, ArtificialDefibrillators, ImplantableLung Diseases, ObstructiveOxygen ConsumptionLong-Term CareRespiratory InsufficiencyCarbon Monoxide PoisoningPulmonary Disease, Chronic ObstructiveReactive Oxygen SpeciesOximetryHome Care ServicesMasksAnoxiaDiabetic FootHyperoxiaDevice ApprovalPulmonary Heart DiseaseTreatment OutcomeEquipment DesignPartial PressureRetinopathy of PrematurityHome NursingPneumatosis Cystoides IntestinalisOsteoradionecrosisBlood Gas Monitoring, TranscutaneousGas GangreneDyspneaTime FactorsFournier GangreneSinglet OxygenWound HealingCertificate of NeedRespiration, ArtificialHome Care Services, Hospital-BasedCarbon DioxideEmbolism, AirIntrauterine DevicesAcidosis, RespiratoryAlmitrineDecompression SicknessLung DiseasesEquipment SafetyRespiratory TherapyAircraftChronic DiseaseBronchopulmonary DysplasiaQuality of LifeProspective StudiesBlood Gas AnalysisCheyne-Stokes RespirationPatient ComplianceDevice RemovalEquipment and SuppliesInfant, NewbornPositive-Pressure RespirationSleep Apnea, CentralDebridementIntermittent Positive-Pressure VentilationHypercapniaHyaline Membrane DiseaseNasal CavityWounds and InjuriesLeg UlcerSleepBandagesRetrospective StudiesOxygen IsotopesRespiratory Function TestsSeverity of Illness IndexContinuous Positive Airway PressureSkin UlcerAcute DiseaseRespiratory Distress Syndrome, NewbornSeptal Occluder DeviceAmputationHematopoiesis, ExtramedullaryOsteomyelitisPulmonary Gas ExchangeForced Expiratory VolumeIntubation, IntratrachealFollow-Up StudiesMicrofluidic Analytical TechniquesDisease Models, AnimalStatistics, NonparametricCombined Modality TherapyCross-Over StudiesRadiation InjuriesExercise ToleranceRespiration DisordersSelf-Help Devices