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Class Information
Number: 128/203.26
Name: Surgery > Respiratory method or device > Means for mixing treating agent with respiratory gas > Means for heating treating agent, respiratory gas, or mixture thereof
Description: Subject matter including a means for heating the treating agent, the respiratory gas, or a mixture thereof.










Sub-classes under this class:

Class Number Class Name Patents
128/203.27 Electric 226


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7870857 Patient interface assemblies for use in ventilator systems to deliver medication to a patient Jan. 18, 2011
7866315 Method and apparatus for controlling the purity of oxygen produced by an oxygen concentrator Jan. 11, 2011
7850152 Methods and devices for moisturizing hyperpolarized noble gases and associated moisturized pharmaceutical grade inhalable hyperpolarized gas products Dec. 14, 2010
7849852 Breathing assistance apparatus Dec. 14, 2010
7832394 Apparatus for dispensing pressurized contents Nov. 16, 2010
7827981 Method for reducing the work of breathing Nov. 9, 2010
7823587 Process and system for monitoring the valves of an anesthetic dispenser Nov. 2, 2010
7814907 System for sensing the delivery of gases to a patient Oct. 19, 2010
7779831 Ultrasonic nebulizer with metal coated ultrasonic generator Aug. 24, 2010
7766013 Aerosol generating method and device Aug. 3, 2010
7743766 Aerosol generating devices and methods for generating aerosols having controlled particle sizes Jun. 29, 2010
7730885 Device for mixing anesthetic vapor with anesthetic gas Jun. 8, 2010
7717109 Breathing systems with post-inspiratory valve fresh gas flow input, components for implementing same, and methods of use May. 18, 2010
7708013 Apparatus and method for delivering water vapor to a gas May. 4, 2010
7694675 Respirator humidifier Apr. 13, 2010
7683029 Liquid aerosol formulations containing insulin and aerosol generating devices and methods for generating aerosolized insulin Mar. 23, 2010
7614398 Humidifier with structure to prevent backflow of liquid through the humidifier inlet Nov. 10, 2009
7604004 Personal oxygen concentrator Oct. 20, 2009
7594507 Thermal generation of droplets for aerosol Sep. 29, 2009
7559324 Conduit with heated wick Jul. 14, 2009
RE40806 Respiratory humidification system Jun. 30, 2009
7552730 Method and apparatus for defending against naso-pharyngeal viral attacks Jun. 30, 2009
7549419 Heat and moisture exchanger adaptor for closed suction catheter assembly and system containing the same Jun. 23, 2009
7540286 Multiple dose condensation aerosol devices and methods of forming condensation aerosols Jun. 2, 2009
7523751 Device and method for providing a controlled mixture of gas and vapor to a patient Apr. 28, 2009
7516740 Apparatus for supplying respiratory gas and a method for controlling the apparatus Apr. 14, 2009
7518123 Heat capacitor for capillary aerosol generator Apr. 14, 2009
7481215 Device for mixing anesthetic vapor with anesthetic gas Jan. 27, 2009
7469719 Limb for breathing circuit Dec. 30, 2008
7461655 Portable inhaler with temperature control Dec. 9, 2008
7458374 Method and apparatus for vaporizing a compound Dec. 2, 2008
7448376 Medication delivery device and method Nov. 11, 2008
7373938 Disposable aerosol generator system and methods for administering the aerosol May. 20, 2008
7350721 Aromatic fragrance dispenser Apr. 1, 2008
7347203 Heat and moisture filter exchanger and method Mar. 25, 2008
7322566 Device for heating and moistening breathing air Jan. 29, 2008
7306205 Humidification system Dec. 11, 2007
7302949 High flow humidifier for delivering heated and humidified breathing gases Dec. 4, 2007
7246617 Inhalers Jul. 24, 2007
RE39724 Respiratory humidification system Jul. 17, 2007
7186958 Inhaler Mar. 6, 2007
7163014 Disposable inhaler system Jan. 16, 2007
7143766 Temperature controlling device for aerosol drug delivery Dec. 5, 2006
7140367 Conduit overheating detection system Nov. 28, 2006
7137388 Air pressure signal monitoring in apparatus for treating sleep disordered breathing Nov. 21, 2006
7121276 Personal oxygen concentrator Oct. 17, 2006
7117867 Aerosol generator and methods of making and using an aerosol generator Oct. 10, 2006
7096864 Device for supplying respiratory gas Aug. 29, 2006
7077130 Disposable inhaler system Jul. 18, 2006
7047970 Mask May. 23, 2006

1 2 3 4 5










 
 
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