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Class Information
Number: 128/204.21
Name: Surgery > Respiratory method or device > Means for supplying respiratory gas under positive pressure > Electric control means
Description: Subject matter including an electric means for controlling operation of a respiration device.


Sub-classes under this class:

Class Number Class Name Patents
128/204.23 Means for sensing condition of user's body 728
128/204.22 Means for sensing partial pressure, or amount, of component in gas mixture 216


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
7459008 Method and system of operating a trans-fill device Dec. 2, 2008
7455062 Modular nitric oxide delivery device Nov. 25, 2008
7455717 Apparatus and method of providing concentrated product gas Nov. 25, 2008
7448378 Information processing device for diver, control method, control program and recording medium thereof, diving equipment, control method of diving equipment Nov. 11, 2008
7448383 Air assistance apparatus providing fast rise and fall of pressure within one patient's breath Nov. 11, 2008
7445663 Energy efficient oxygen concentrator Nov. 4, 2008
7438745 Portable gas fractionalization system Oct. 21, 2008
7396390 Oxygen enrichment apparatus Jul. 8, 2008
7370650 Gas supply device for sleep apnea May. 13, 2008
7370651 Gas conserving device May. 13, 2008
7368005 Portable oxygen concentrator May. 6, 2008
7367338 Method for compensating a pressure drop in a ventilator tube, ventilator and memory medium May. 6, 2008
7353824 Self contained breathing apparatus control system for atmospheric use Apr. 8, 2008
7347205 Method for use with the pressure triggering of medical ventilators Mar. 25, 2008
7347207 Anesthesia apparatus with remote control during operation in a manual ventilation mode Mar. 25, 2008
7343917 Clear cycle for ventilation device Mar. 18, 2008
7337778 Apparatus with automatic respiration monitoring and display Mar. 4, 2008
7331343 Control of supplemental respiratory oxygen Feb. 19, 2008
7329304 Portable oxygen concentrator Feb. 12, 2008
7320320 Determination of patency of the airway Jan. 22, 2008
7321802 Process for setting an anesthesia apparatus or respirator Jan. 22, 2008
RE39966 Apparatus and method for generating pressure changes in a mammalian oral/throat cavity Jan. 1, 2008
7296573 Method and apparatus for providing positive airway pressure to a patient Nov. 20, 2007
7294170 Apparatus for compressing and storing oxygen enriched gas Nov. 13, 2007
7275540 MRI/NMR-compatible, tidal volume control and measurement systems, methods, and devices for respiratory and hyperpolarized gas delivery Oct. 2, 2007
7270126 Ventilator breath display and graphic user interface Sep. 18, 2007
7270128 Method and apparatus to counterbalance intrinsic positive end expiratory pressure Sep. 18, 2007
7261106 Response testing for conscious sedation utilizing a cannula for support/response Aug. 28, 2007
7255103 Methods and apparatus for varying the back-up rate for a ventilator Aug. 14, 2007
7246619 Snore detecting method and apparatus Jul. 24, 2007
7237205 Parameter evaluation system Jun. 26, 2007
7225809 Method and apparatus for monitoring and controlling a medical device Jun. 5, 2007
7222623 Portable drag compressor powered mechanical ventilator May. 29, 2007
7210478 Ventilator monitor system and method of using same May. 1, 2007
7207331 Arrangement and method for controlling operational characteristics of medical equipment Apr. 24, 2007
7198679 Method for determining an aspiration flow and time Apr. 3, 2007
7195015 Breathing apparatus Mar. 27, 2007
7195028 Self-contained oxygen generator Mar. 27, 2007
7188621 Portable ventilator system Mar. 13, 2007
7168429 Auto-titration pressure support system and method of using same Jan. 30, 2007
7165547 Apparatus and method for providing high frequency variable pressure to a patient Jan. 23, 2007
7156095 Hybrid microprocessor controlled ventilator unit Jan. 2, 2007
7152598 System and method for providing a breathing gas Dec. 26, 2006
7137389 Method and apparatus for determining instantaneous inspired volume of a subject during ventilatory assistance Nov. 21, 2006
7134434 Pressure support system and method and a pressure control valve for use in such a system and method Nov. 14, 2006
7128069 Method and apparatus for improving the comfort of CPAP Oct. 31, 2006
7121277 Ventilator Oct. 17, 2006
7114497 Method and system of individually controlling airway pressure of a patient's nares Oct. 3, 2006
7117438 Graphic user interface for a patient ventilator Oct. 3, 2006
7100609 Ventilatory assistance using an external effort sensor Sep. 5, 2006

1 2 3 4 5 6 7 8 9 10 11 12 13


 
 
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