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Browse by Category: Main > Health & Medicine
Class Information
Number: 128/205.23
Name: Surgery > Respiratory method or device > Means for supplying respiratory gas under positive pressure > Indicator structure
Description: Subject matter including structure for indicating something about a condition of the respiratory gas or the respiration device supplying such gas.










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

Patent Number Title Of Patent Date Issued
7320320 Determination of patency of the airway Jan. 22, 2008
7320319 Medicant delivery system and method Jan. 22, 2008
7305984 Metering system and method for aerosol delivery Dec. 11, 2007
7284551 Medicament dispenser Oct. 23, 2007
7275660 Dose indicator for fluid product dispensing device Oct. 2, 2007
7270126 Ventilator breath display and graphic user interface Sep. 18, 2007
7246622 Carbon dioxide indicating apparatus, particularly, disk-like carbon dioxide indicating apparatus Jul. 24, 2007
7225805 Drug dispenser Jun. 5, 2007
7213594 Method and system to determine nasal resistance to airflow May. 8, 2007
7204250 Bio-mask Apr. 17, 2007
7195015 Breathing apparatus Mar. 27, 2007
7195134 Dosage counting devices Mar. 27, 2007
7191777 Medicament dispenser Mar. 20, 2007
7191918 Dosage counting devices Mar. 20, 2007
7159533 System and method for monitoring the delivery of gas to a person's airway Jan. 9, 2007
7156258 Counter for counting metered doses of liquid, pastry or solid products and device for the metered dispensing of such products Jan. 2, 2007
7146977 Valve system and method for aerosol delivery Dec. 12, 2006
7143764 Inhalation device Dec. 5, 2006
7137391 Dosimeter for fluid product dispenser Nov. 21, 2006
7100530 Dose indicating device Sep. 5, 2006
7096865 Personal gas supply delivery system Aug. 29, 2006
7089930 Wireless heads-up display for a self-contained breathing apparatus Aug. 15, 2006
7089936 Device for detecting the respiratory activity of a person Aug. 15, 2006
7089932 Respiration monitoring equipment Aug. 15, 2006
RE39225 System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator Aug. 8, 2006
7077135 Resuscitators, parts and assemblies Jul. 18, 2006
7066172 Warning device for a respirator product Jun. 27, 2006
7066176 Reliability-enhanced apparatus operation for re-breathing and methods of effecting same Jun. 27, 2006
7063085 Gas delivery and monitoring system Jun. 20, 2006
7055520 Device and method for detecting the flow of a gas Jun. 6, 2006
7047967 Inhaler May. 23, 2006
7047964 Dispenser for medicament May. 23, 2006
7040319 Method and apparatus for monitoring oxygen partial pressure in air masks May. 9, 2006
7036504 Ventilator breath display and graphic user interface May. 2, 2006
7028687 Escape hood Apr. 18, 2006
7018359 Inner pressure indicator of cuff Mar. 28, 2006
7004164 Indicating device for aerosol container Feb. 28, 2006
6994087 Esophageal intubation detection system Feb. 7, 2006
6990976 Asthma drug inhaler with whistle Jan. 31, 2006
6955170 Automated respirator fit testing method and system Oct. 18, 2005
6953039 Medicament dispensing device Oct. 11, 2005
6932083 Housing for an inhaler Aug. 23, 2005
6929008 Carbon dioxide indicating apparatus, particularly, disk-like carbon dioxide indicating apparatus Aug. 16, 2005
6926002 Indicating device Aug. 9, 2005
6910481 Pressure support compliance monitoring system Jun. 28, 2005
6908210 Snorkel with light-emitting device Jun. 21, 2005
6899100 Apparatus for supplying breathable gas May. 31, 2005
6895963 Apparatus with automatic respiration monitoring and display May. 24, 2005
6886556 Dispenser for media May. 3, 2005
6874502 Breathing circuit disconnect warning system and method for using a disconnect system Apr. 5, 2005

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