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Class Information
Number: 128/203.12
Name: Surgery > Respiratory method or device > Means for mixing treating agent with respiratory gas
Description: Subject matter including means for mixing a treating agent with gas breathed by a living thing.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 128/203.14 |
Control means responsive to condition other than user's airway pressure |
136 |
| 128/203.28 |
Including expandable bag, bellows, or squeeze bulb |
84 |
| 128/203.29 |
Including face mask covering nose and mouth |
71 |
| 128/203.21 |
Means broken or pierced to supply treating agent |
263 |
| 128/203.19 |
Means for controlling gravity flow of treating agent from holder |
55 |
| 128/203.26 |
Means for heating treating agent, respiratory gas, or mixture thereof |
164 |
| 128/203.16 |
Means for mixing respiratory gas with water vapor and another treating agent |
100 |
| 128/203.18 |
Means for mixing treating agent with oral exhalation and directing mixture into nasal passage |
19 |
| 128/203.13 |
Means for supplying anesthetic under patient's control |
27 |
| 128/203.22 |
Means for supplying, or permitting inhalation of, separate streams of treating agent/respiratory gas mixture through nasal passages |
56 |
| 128/203.25 |
Means for varying treating agent/respiratory gas ratio |
148 |
| 128/203.15 |
Particulate treating agent carried by breathed gas |
674 |
| 128/203.23 |
Pocket-type draw tube having discharge aperture for air/treating agent mixture at end thereof |
128 |
| 128/204.14 |
Respiratory gas passed over surface of liquid treating agent in reservoir |
64 |
| 128/204.13 |
Treating agent evaporated from extended surface absorbent (e.g., sponge, fibrous wick, screen, etc.) |
119 |
| 128/204.11 |
Treating agent holder solely supported by head |
17 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617822 |
Dry powder inhaler and method for pulmonary inhalation of dry powder |
Nov. 17, 2009 |
| 7618594 |
Conversion of nitrogen dioxide (NO.sub.2) to nitric oxide (NO) |
Nov. 17, 2009 |
| 7611078 |
Method of producing powered medicine multi-dose administering device and apparatus thereof |
Nov. 3, 2009 |
| 7607435 |
Gas or liquid flow sensor |
Oct. 27, 2009 |
| 7604006 |
Control unit for flow regulation |
Oct. 20, 2009 |
| 7600511 |
Apparatus and methods for delivery of medicament to a respiratory system |
Oct. 13, 2009 |
| 7591264 |
Device for swallowing powder granular or granulated substances |
Sep. 22, 2009 |
| 7591267 |
Room temperature heat exchanger for breathing circuit |
Sep. 22, 2009 |
| 7591263 |
Device for differential pressure measurement in anesthetic dispensing devices |
Sep. 22, 2009 |
| 7588030 |
Medicament container and method of manufacture thereof |
Sep. 15, 2009 |
| 7575003 |
Device for dispension |
Aug. 18, 2009 |
| 7571722 |
Nebulizer |
Aug. 11, 2009 |
| 7571723 |
Delivery device |
Aug. 11, 2009 |
| 7560076 |
Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) |
Jul. 14, 2009 |
| 7559324 |
Conduit with heated wick |
Jul. 14, 2009 |
| 7559322 |
Nebulizer apparatus and method |
Jul. 14, 2009 |
| 7556036 |
Anesthesia device, system and method |
Jul. 7, 2009 |
| 7556035 |
Unit dose dry powder inhaler |
Jul. 7, 2009 |
| 7552728 |
Drug delivery device |
Jun. 30, 2009 |
| 7543581 |
Nasal devices |
Jun. 9, 2009 |
| 7540284 |
Powder aerosolization apparatus and method |
Jun. 2, 2009 |
| 7540285 |
Medicament inhalation delivery devices and methods for using the same |
Jun. 2, 2009 |
| 7540282 |
Reservoir pressure system for medicament inhaler |
Jun. 2, 2009 |
| 7533668 |
Disposable inhaler |
May. 19, 2009 |
| 7527052 |
Fail-safe module integral with a sedation and analgesia system and method |
May. 5, 2009 |
| 7524511 |
Method and kit for moisturizing the surface of the eye |
Apr. 28, 2009 |
| 7513252 |
Method and arrangement for scavenging escape gas |
Apr. 7, 2009 |
| 7513253 |
Liquid medication cartridge and inhaler using the cartridge |
Apr. 7, 2009 |
| 7503323 |
Multiple output anesthesia system |
Mar. 17, 2009 |
| 7500481 |
Apparatus to assist a patient's breathing with a variable ramp period to rise to treatment pressure |
Mar. 10, 2009 |
| 7501113 |
Aerosol formulations and aerosol delivery of buprenorphine |
Mar. 10, 2009 |
| 7490607 |
Anesthetic agent cassette for an anesthesia machine |
Feb. 17, 2009 |
| 7490603 |
Method of use of monomeric insulin as a means for improving the reproducibility of inhaled insulin |
Feb. 17, 2009 |
| 7481215 |
Device for mixing anesthetic vapor with anesthetic gas |
Jan. 27, 2009 |
| 7481217 |
Method and apparatus for evacuating nitrous oxide |
Jan. 27, 2009 |
| 7478634 |
Respiratory booster machine and method for enhancing ventilation |
Jan. 20, 2009 |
| 7472701 |
Aerosol generation device and inhalation device therewith |
Jan. 6, 2009 |
| 7472700 |
Adaptor for releasably mounting a vaporizer on an anesthesia machine |
Jan. 6, 2009 |
| 7464707 |
Anesthesia delivery device for use in a light imaging system |
Dec. 16, 2008 |
| 7464708 |
Dose indicators and dispensing canister-indicator assemblies |
Dec. 16, 2008 |
| 7464706 |
Unit dose cartridge and dry powder inhaler |
Dec. 16, 2008 |
| 7461650 |
Medicament dispenser |
Dec. 9, 2008 |
| 7461651 |
Internal nasal dilator and medicine delivery method |
Dec. 9, 2008 |
| 7461649 |
Portable gas operating inhaler |
Dec. 9, 2008 |
| 7461655 |
Portable inhaler with temperature control |
Dec. 9, 2008 |
| 7461652 |
Imaging system with anesthesia system |
Dec. 9, 2008 |
| 7455062 |
Modular nitric oxide delivery device |
Nov. 25, 2008 |
| 7451760 |
Controlling drug delivery apparatus |
Nov. 18, 2008 |
| 7448375 |
Method of treating diabetes mellitus in a patient |
Nov. 11, 2008 |
| 7445006 |
Aerosol inhalation system and interface accessory for use therewith |
Nov. 4, 2008 |
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