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Huby

Nicholas J.s. Huby, Scotch Plains, NJ US

Patent application numberDescriptionPublished
20090048452SUBSTITUTED HYDANTOINS - This invention relates to compounds of formula I:02-19-2009
20090170920SUBSTITUTED HYDANTOINS - The present invention relates to compounds of the formula07-02-2009

Nicholas J. S. Huby, Scotch Plains, NJ US

Patent application numberDescriptionPublished
20110124686SULTAM DERIVATIVES - The present invention relates to compounds according to formula 1,05-26-2011

Ronald James Huby, North Epping AU

Patent application numberDescriptionPublished
20100147299ELECTRICAL HEATER WITH PARTICULAR APPLICATION TO HUMIDIFICATION AND FLUID WARMING - A humidifier includes a tub configured to contain a supply of water and a heater including a first polymer film having an electrically conductive circuit provided upon a surface. The first polymer film is electrically insulating and the tub is formed of molded resin and the heater is molded at least partially within the resin. A respiratory apparatus for delivering a flow of breathable gas to a patient includes the humidifier. A method of humidifying a flow of pressurized breathable gas includes passing the flow of pressurized breathable gas over a supply of water contained in a tub. The tub is formed of molded resin and a heater including a first polymer film having an electrically conductive circuit on a first surface is molded at least partially within the resin.06-17-2010
20110023874WIRE HEATED TUBE WITH TEMPERATURE CONTROL SYSTEM, TUBE TYPE DETECTION, AND ACTIVE OVER TEMPERATURE PROTECTION FOR HUMIDIFIER FOR RESPIRATORY APPARATUS - A PAP system for delivering breathable gas to a patient includes a flow generator to generate a supply of breathable gas to be delivered to the patient; a humidifier including a heating plate to vaporize water and deliver water vapor to humidify the supply of breathable gas; a heated tube configured to heat and deliver the humidified supply of breathable gas to the patient; a power supply configured to supply power to the heating plate and the heated tube; and a controller configured to control the power supply to prevent overheating of the heating plate and the heated tube.02-03-2011

Patent applications by Ronald James Huby, North Epping AU

Ronald James Huby, New South Wales AU

Patent application numberDescriptionPublished
20090320840HUMIDIFER FOR RESPIRATORY APPARATUS - A flexible tape heater (12-31-2009
20110162647POWER MANAGEMENT IN RESPIRATORY TREATMENT APPARATUS - A respiratory treatment apparatus provides respiratory treatment with improved power management control to permit more efficient power consumption and power supply units, such as battery powered operation. In one embodiment, power management prioritizes the flow generator (07-07-2011

Ronald James Huby, Epping AU

Patent application numberDescriptionPublished
20090326403DISTINGUISHING CLOSED AND OPEN RESPIRATORY AIRWAY APNEAS BY COMPLEX ADMITTANCE VALUES - Methods and apparatus are disclosed for determining the occurrence of a closed or open apnea. Respiratory air flow from a patient is measured to give an air flow signal. The determination of an apnea is performed by applying an oscillatory pressure waveform of known frequency to a patient's airway, calculating a complex quantity representing a patient admittance (12-31-2009