Patent application number | Description | Published |
20100006097 | Quiet Blower Apparatus and System and Method for Reducing Blower Noise - A blower assembly including a motor ( | 01-14-2010 |
20100132708 | POSITIVE AIRWAY PRESSURE DEVICE - A positive airway pressure (PAP) device for supplying a flow of breathable gas to a patient includes a first housing; a flow generator provided in the first housing, the flow generator configured to generate a flow of breathable gas; a second housing configured to be connected to the first housing, the second housing including a channel having an inlet configured to receive the flow of breathable gas and an outlet configured to discharge the flow of breathable gas, wherein the first housing is provided on top of the second housing such that a footprint of the PAP device is not substantially increased beyond a footprint of the second housing. | 06-03-2010 |
20120145155 | SOUND DAMPENING IN POSITIVE AIRWAY PRESSURE DEVICES - A CPAP system includes a PAP device ( | 06-14-2012 |
20120152255 | PAP SYSTEM - Systems, devices and methods of use adapted for treatment of respiratory disease or sleep disordered breathing include a patient interface ( | 06-21-2012 |
20130000647 | RESPIRATORY RESISTANCE SYSTEMS AND METHODS - A patient interface includes a mask configured to communicate with at least one airway of a patient, the mask including at least one aperture ( | 01-03-2013 |
20130074843 | Quiet Blower Apparatus and System and Method for Reducing Blower Noise - A blower assembly including a motor, an impeller and a volute that is configured such that an inlet chamber of the volute and an outlet chamber of the volute are divided from one another by an airtight membrane and the membrane is configured to allow the transmission of pressure waves between the inlet and outlet chambers. | 03-28-2013 |
20130247911 | POSITIVE AIRWAY PRESSURE DEVICE - A positive airway pressure (PAP) device for supplying a flow of breathable gas to a patient includes a first housing; a flow generator provided in the first housing, the flow generator configured to generate a flow of breathable gas; a second housing configured to be connected to the first housing, the second housing including a channel having an inlet configured to receive the flow of breathable gas and an outlet configured to discharge the flow of breathable gas, wherein the first housing is provided on top of the second housing such that a footprint of the PAP device is not substantially increased beyond a footprint of the second housing. | 09-26-2013 |
20130298908 | LOW COST CPAP FLOW GENERATOR AND HUMIDIFIER ASSEMBLY - A method for controlling a humidifier of a CPAP device including a controller, the method including controlling a heating element in the humidifier with command signals from the controller, sensing a temperature of a fluid in the humidifier with a sensor in the humidifier that transmits signals to the controller, establishing an acceptable operating range for the signal transmitted to the controller, determining whether the transmitted signal is within the acceptable operating range, if the signal is within the acceptable operating range treating the signal as being indicative of the temperature of the fluid in the humidifier and using the signal to control the heating element, and if the signal is outside of the acceptable operating range, the controller determines the humidifier to be unavailable. | 11-14-2013 |
20130306072 | BLOWER AND PAP SYSTEM - A blower includes a housing including an inlet and an outlet, a stationary component provided to the housing, an impeller positioned between the inlet of the housing and the stationary component, and a motor adapted to drive the impeller. The stationary component includes a tube portion structured to retain and align a pair of bearings that rotatably support a rotor to which the impeller is coupled. The tube portion includes a diameter in a side closest to the impeller that is sufficient size to accommodate adhesive to retain one of the bearings. | 11-21-2013 |
20140230244 | Quiet Blower Apparatus and System and Method for Reducing Blower Noise - A blower assembly including a motor, an impeller and a volute that is configured such that an inlet chamber of the volute and an outlet chamber of the volute are divided from one another by an airtight membrane and the membrane is configured to allow the transmission of pressure waves between the inlet and outlet chambers. | 08-21-2014 |