Scientific apparatus and instruments, namely, sensing and signaling devices for measurement of weight, concentrations of gas, motion, ambient light, temperature, humidity levels, pressure, fluid flow and noise; optical apparatus and instruments, namely, optical transmitters, optical receivers and optical sensors; weighing apparatus and instruments; measuring apparatus and instruments, namely, electronic-based apparatus and instruments for measuring weight, concentrations of gas, motion, ambient light, temperature, humidity levels, pressure, fluid flow and noise; signaling apparatus and instruments, namely, alarm monitoring systems and instruments; supervision checking apparatus and instruments, namely, electronic-based apparatus and instruments for measuring, testing and checking temperature, pressure, quantity and concentration of gas and liquids using electronic data collection and sensors; apparatus for recording, transmitting and reproduction of sound or images; data processing apparatus and computers; downloadable and recorded computer software for the purpose of diagnosing and treating sleep disorders and for recording, storing, editing, sharing and transmitting patient data

Surgical apparatus and instruments; medical and veterinary apparatus and instruments, namely, sleep and respiratory apparatus in the nature of medical apparatus for treating sleep disorders, medical apparatus for diagnosing or treating respiratory conditions, mechanical insufflation-exsufflation devices to clear secretions from the lungs by gradually applying positive pressure to the airway and rapidly shifting to negative pressure to produce a high expiratory flow from the lung, air pulsating units for medical purposes for providing pulsating positive and negative air pressure to the airway of a person to assist in loosening and eliminating mucus from the lungs and in other bodily functions, medical tubing and tubing connectors for medical apparatus for diagnosing and treating sleep and respiratory conditions, silicon and textile headgear specially adapted for use with medical respiratory mask interfaces for diagnosing and treating sleep and respiratory conditions, medical masks in the nature of respiratory masks for medical use for diagnosing and treating sleep and respiratory conditions and mask seals therefor, mask cushions for medical purposes for use with respiratory masks for medical use for diagnosing and treating sleep and respiratory conditions, mask cushions for medical purposes for use with headgear specially adapted for use with medical respiratory mask interfaces for diagnosing and treating sleep and respiratory conditions, mask cushions for medical purposes for use with respiratory mask interfaces for medical use for diagnosing and treating sleep and respiratory conditions, cannulas, humidification apparatuses for medical purposes, therapeutic mouthpieces for medical apparatus for diagnosing and treating sleep and respiratory conditions, air filters for medical airway clearance systems, water traps for separating liquid from a breathing gas of a patient, stand brackets and stands specially adapted for medical airway clearance systems, foot pedals for medical airway clearance systems, cases specially adapted for medical airway clearance systems; medical ventilator tubing and tubing connectors, peak flow meters, headgear specially adapted for use with medical ventilator mask interfaces and medical insufflation mask interfaces, cannulas, humidification apparatus for medical purposes; oxygen masks for medical purposes and masks for administering of medicine or anesthesia gases; medical devices for the generation and dispensing of oxygen; diagnostic sleep monitors and sensors; respiratory apparatus for internal and external use, namely, invasive and non-invasive medical ventilation apparatus and instruments, medical intubation equipment, respiratory masks for medical purposes, control valves for regulating the flow of gases for medical purposes, medical tubing for administering gases; wearable patient monitors for medical purposes for monitoring blood properties, respiratory properties, respiratory events, blood pressure, cardiac output and other physiological and cardiovascular parameters; medical devices for checking respiration, as well as medical devices for monitoring of certain gas concentrations, including carbon monoxide and carbon dioxide gas; medical devices for gas insufflation; diagnostic and treatment apparatus for young children, namely, orthopedic supports, including cushions for medical purposes, for stabilizing and supporting young patients; medical apparatus for the administration of respiratory medications; medical apparatus for light therapy; medical apparatus for the removal of secretion, namely, mechanical insufflation-exsufflation devices to clear secretions from the lungs by gradually applying positive pressure to the airway and rapidly shifting to negative pressure to produce a high expiratory flow from the lung, air pulsating units for medical purposes for providing pulsating positive and negative air pressure to the airway of a person to assist in loosening and eliminating mucus from the lungs and in other bodily functions, silicon and textile headgear specially adapted for use with medical respiratory mask interfaces, medical masks in the nature of respiratory masks for medical use and mask seals therefor, mask cushions for medical purposes for use with respiratory masks for medical use for diagnosing and treating respiratory conditions, mask cushions for medical purposes for use with headgear specially adapted for use with medical respiratory mask interfaces for diagnosing and treating respiratory conditions, mask cushions for medical purposes for use with respiratory mask interfaces for medical use for diagnosing and treating respiratory conditions, cannulas, humidification apparatuses for medical purposes, therapeutic mouthpieces for medical apparatus for diagnosing and treating respiratory conditions, air filters for medical airway clearance systems, water traps for separating liquid from a breathing gas of a patient, stand brackets and stands specially adapted for medical airway clearance systems, foot pedals for medical airway clearance systems, cases specially adapted for medical airway clearance systems, catheters and replacement parts and fittings therefor, medical tubing and tubing connectors for medical apparatus for diagnosing and treating sleep and respiratory conditions; medical apparatus for the treatment of asthma/allergy, namely, nebulizers, chambers and inhalers for therapeutic use; baby feeding bottles, and feeding bottle teats; teething rings, teats being pacifiers for babies and pacifiers for babies; pacifier holders, namely, pacifier clips and pacifier chains and cords specially adapted to pacifiers