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Class Information
Number: 128/204.18
Name: Surgery > Respiratory method or device > Means for supplying respiratory gas under positive pressure
Description: Subject matter including a means for supplying a breathed gas to a living thing under pressure greater than ambient pressure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617824 |
Ventilator adaptable for use with either a dual-limb circuit or a single-limb circuit |
Nov. 17, 2009 |
| 7617826 |
Conserver |
Nov. 17, 2009 |
| 7617823 |
Blower mounting assembly |
Nov. 17, 2009 |
| 7610914 |
MRI/NMR-compatible, tidal volume control and measurement systems, methods, and devices for respiratory and hyperpolarized gas delivery |
Nov. 3, 2009 |
| 7610915 |
Respiration system |
Nov. 3, 2009 |
| 7607436 |
Methods, devices and formulations for targeted endobronchial therapy |
Oct. 27, 2009 |
| 7607437 |
Compressor control system and method for a portable ventilator |
Oct. 27, 2009 |
| 7607432 |
Apparatus and method for the treatment of an upper airway flow limitation |
Oct. 27, 2009 |
| 7604004 |
Personal oxygen concentrator |
Oct. 20, 2009 |
| 7597100 |
Ergonomic and adjustable respiratory mask assembly with vent cover |
Oct. 6, 2009 |
| 7597101 |
Method and apparatus for personal isolation and/or protection |
Oct. 6, 2009 |
| 7594508 |
Ventilation system employing synchronized delivery of positive and negative pressure ventilation |
Sep. 29, 2009 |
| 7591265 |
Coordinated use of respiratory and cardiac therapies for sleep disordered breathing |
Sep. 22, 2009 |
| 7590551 |
System and method for processing patient information |
Sep. 15, 2009 |
| 7588032 |
Oxygen conservation system for commercial aircraft |
Sep. 15, 2009 |
| 7588031 |
Measurement of a fluid parameter in a pressure support system |
Sep. 15, 2009 |
| 7584753 |
Demand and dilution mask regulator and method of regulating additional oxygen in the mask regulator |
Sep. 8, 2009 |
| 7578293 |
Compressed air respirator |
Aug. 25, 2009 |
| 7578294 |
Nasal continuous positive airway pressure device and system |
Aug. 25, 2009 |
| 7575003 |
Device for dispension |
Aug. 18, 2009 |
| 7571725 |
Apparatus for supplying breathable gas |
Aug. 11, 2009 |
| 7568482 |
Exhaust port assembly for a pressure support system |
Aug. 4, 2009 |
| 7565906 |
Pressure/flow control valve and system using same |
Jul. 28, 2009 |
| 7562659 |
Respiratory aid apparatus and method |
Jul. 21, 2009 |
| 7559327 |
Ventilation interface |
Jul. 14, 2009 |
| 7556038 |
Systems and methods for controlling breathing rate |
Jul. 7, 2009 |
| 7556039 |
Sidestream gas sampling system using a capillary tube flow sensor |
Jul. 7, 2009 |
| 7552730 |
Method and apparatus for defending against naso-pharyngeal viral attacks |
Jun. 30, 2009 |
| RE40806 |
Respiratory humidification system |
Jun. 30, 2009 |
| 7549421 |
Method and system for integrating ventilator and medical device activities |
Jun. 23, 2009 |
| 7550031 |
Cylinder filling oxygen concentrator |
Jun. 23, 2009 |
| 7543584 |
Powered air purifying respirator system and breathing apparatus |
Jun. 9, 2009 |
| 7537010 |
Fault diagnosis in CPAP and NIPPV devices |
May. 26, 2009 |
| 7533670 |
Systems, methods and apparatus for respiratory support of a patient |
May. 19, 2009 |
| 7530353 |
Apparatus and method for determining and displaying functional residual capacity data and related parameters of ventilated patients |
May. 12, 2009 |
| 7527053 |
Method and apparatus for attenuating compressor noise |
May. 5, 2009 |
| 7527056 |
Breathable air safety system and method having an air storage sub-system |
May. 5, 2009 |
| 7527055 |
Flow diverter for controlling the pressure and flow rate in CPAP device |
May. 5, 2009 |
| 7527054 |
Apparatus and method for controlling fraction of inspired oxygen |
May. 5, 2009 |
| 7523755 |
Respirator |
Apr. 28, 2009 |
| 7523752 |
System and method of administering a pharmaceutical gas to a patient |
Apr. 28, 2009 |
| 7522972 |
Oxygen vending machine |
Apr. 21, 2009 |
| 7520279 |
Pressure support ventilation of patients |
Apr. 21, 2009 |
| 7516742 |
Method and apparatus for delivery of inhaled nitric oxide to spontaneous-breathing and mechanically-ventilated patients with intermittent dosing |
Apr. 14, 2009 |
| 7513252 |
Method and arrangement for scavenging escape gas |
Apr. 7, 2009 |
| 7510601 |
Portable medical oxygen concentrator |
Mar. 31, 2009 |
| 7509157 |
MRI method |
Mar. 24, 2009 |
| 7504954 |
Radio frequency identification pharmaceutical tracking system and method |
Mar. 17, 2009 |
| 7503325 |
Device and method of partially separating gas |
Mar. 17, 2009 |
| 7503323 |
Multiple output anesthesia system |
Mar. 17, 2009 |
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