Computer hardware for medical purposes; computer software for medical purposes, namely, for collecting, analyzing and reporting medical data and patient information to aid clinicians in treatment, therapy, and improving patient care, for cardio-pulmonary exercise testing, and for sleep diagnostics; computer software for medical diagnosis, management and organization of patient data, workflow management, communication between patients and healthcare providers, stored data processing and data management, all of the foregoing for medical purposes; computer software to monitor and process arterial oxygen saturation and adjust the level of inspired oxygen; control system composed of computer-controlled, electromechanical components for use in operating medical ventilators comprising primarily control panels, monitors, valves, transducers, vital signs sensors, gas composition and flow sensors and controls, temperature sensors and controls, pressure sensors and controls.

Medical apparatus and instruments for use in respiratory diagnostics and therapy, and component parts therefor; medical apparatus and instruments for use in patient monitoring and anesthesia delivery and component parts therefor; medical consumables, being cannulas, patient circuits, catheters, suction catheters, filters, for use in respiratory diagnostics and therapy, patient monitoring, and anesthesia delivery; medical apparatus, namely, respiratory equipment; medical products, namely, respiratory sensors, flow sensors, pressure sensors, temperature sensors; medical ventilators and component parts therefor; medical ventilators for pediatric and neonatal patients; nebulizers for respiratory therapy; medical and veterinary apparatus, namely, apparatus for medical ventilation, artificial respiration, and resuscitation; medical apparatus and instruments for monitoring oxymetory, gas analysis, vital signs, blood properties and respiratory events; leads, cables, connectors and conductors for connecting a patient to monitors, alarms, analyzer, displays, acquisition modules, recorders, transmitters and memories of and for physiological data; medical apparatus for intravenous administration of fluids, namely, fluid warmers; spirometers; plethysmographs; humidifiers for medical use and component parts and accessories therefor, namely, heating units, chambers, breathing circuits, sensors, heat and moisture filters; cardiopulmonary monitoring equipment; electrocardiographic electrodes; tracheal catheters; esophageal catheters; airway adaptors for respiratory ventilation systems; breathing apparatus for gas inhalation and nebulization, cardiopulmonary therapy, resuscitation and anesthesia, and chemotherapy; anesthesia breathing circuit; medical diagnostic devices for cardiopulmonary exercise testing, pulmonary function analysis, respiratory mechanics assessment, and/or nutritional assessment; electro-medical devices used to administer and monitor anesthetics, anesthetic gases and oxygen, and structural parts for such apparatus; devices for aiding in the administration of gaseous anesthetic agents and component parts therefor; medical apparatus and instruments for measuring and monitoring arterial oxygen saturation and automatically adjusting delivered oxygen; gas sensors for detecting and measuring the concentration of nitric oxide, nitrogen dioxide, carbon monoxide, carbon dioxide, hydrogen and oxygen for medical purposes; apparatus for aiding, controlling and monitoring the respiration of infants; respiratory masks for medical purposes; breathing circuits; portable respirators; automatic resuscitators; emergency hand resuscitators; manual resuscitators; pressure infusors; laryngoscopes; laryngoscope handles and blades; anesthesia systems comprised of flexible hoses, breathing bags and a Y-elbow; tracheotomy fittings, endotracheal adapters, intubation adapters, suction catheters, and component parts therefor; devices for precise mixing of compressed air and oxygen, and component parts therefor, as integral components of medical respirator systems for artificial respiration; medical oxygen tubing; tongue positioning mouthpiece; mouth filter for exhaled breath for medical use; medical apparatus, namely, continuous positive airway pressure (CPAP) devices; medical diagnostic instrument system, namely, computer-based data receivers, data processors, displays and recorders, for evaluation of patient sleep respiratory disorders and other physical characteristics during sleep; arterial blood gas sampling kits comprising needles, sheaths and clips; respiratory gas blenders.