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AssigneeResMed Limited
InventorsPeter John Sweeney, Adam Vivian Benjafield, Steven Paul Farrugia, Dieter Heidmann, Glenn Richards, Paul Jan Klasek
Estimating the term…
A device (102) provides respiratory treatment for SDB (including mild OSA) and other respiratory conditions. A flow generator warms and humidifies gas at controlled flow levels. For example, the device (102) delivers breathable gas to the upper airway at flow rates of about 10-35 Liters/minute. Levels of flow rate, temperature and/or humidification of the device may be automatically adjusted in response to the detection of SDB events. The device may also automatically deliver adjustments of any of the levels in accordance with detected phases of respiratory cycles. In some embodiments, the device automatically delivers distinct levels to either of the nares based on independent control of flow to each nare. A warm-up procedure controls temperature and humidity at a desired target during a ramp-up of flow to the set therapy level. A cool-down procedure controls temperature above the dewpoint to avoid condensation internal to the device and patient interface.
A respiratory treatment apparatus comprising:
A method for control of a respiratory treatment apparatus, the method comprising:
A system for providing respiratory therapy to a patient comprising:
A system for providing respiratory therapy to a patient comprising:
A system for providing respiratory therapy to a patient comprising:
A system for providing respiratory therapy to a patient comprising:
A system for providing respiratory therapy to a patient comprising:
A system for providing respiratory therapy to a patient comprising:
An apparatus to provide a respiratory therapy to a patient comprising:
A patient interface device for a respiratory treatment apparatus to direct a flow of breathable gas to the respiratory system of a patient comprising:
A patient interface device for a respiratory treatment apparatus to direct a flow of breathable gas to the respiratory system of a patient comprising:
An apparatus to direct a flow of breathable gas to the respiratory system of a patient comprising:
An apparatus to direct a flow of breathable gas to the respiratory system of a patient comprising:
An apparatus to direct a flow of breathable gas to the respiratory system of a patient comprising:
An apparatus to direct a flow of breathable gas to the respiratory system of a patient comprising:
Dependencies are inferred from the claim text.