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Class Information
Number: 128/200.11
Name: Surgery > Means for passing respiratory gas through body of liquid before inhalation
Description: Subject matter for releasing into a body of liquid a breathable gas that is thereafter inhaled by a living thing.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7424889 |
Carbon dioxide absorber canister attachment |
Sep. 16, 2008 |
| 7298280 |
Lighted fluid flow indication apparatus |
Nov. 20, 2007 |
| 7195011 |
Convertible fluid feed system with comformable reservoir and methods |
Mar. 27, 2007 |
| 7191776 |
Nebulizer breathing system |
Mar. 20, 2007 |
| 7137391 |
Dosimeter for fluid product dispenser |
Nov. 21, 2006 |
| 7096865 |
Personal gas supply delivery system |
Aug. 29, 2006 |
| 7080642 |
Refillable device with counting means |
Jul. 25, 2006 |
| 7080644 |
Packaging and delivery of pharmaceuticals and drugs |
Jul. 25, 2006 |
| 7069926 |
Flashlight and canister interconnection system and method |
Jul. 4, 2006 |
| 7043979 |
Respiratory humidification system |
May. 16, 2006 |
| 7036500 |
Nebulizer with auxiliary inlet port |
May. 2, 2006 |
| 6997184 |
Cool air inhaler |
Feb. 14, 2006 |
| 6988496 |
Cartridge for a liquid |
Jan. 24, 2006 |
| 6948493 |
Anaesthetic apparatus |
Sep. 27, 2005 |
| 6883517 |
Downdraft nebulizer |
Apr. 26, 2005 |
| 6845216 |
Temperature controlling device for aerosol drug delivery |
Jan. 18, 2005 |
| 6799573 |
Air filtration system |
Oct. 5, 2004 |
| 6749834 |
Methods and apparatus for therapeutic treatment of respiratory, cardiac and other pathologies |
Jun. 15, 2004 |
| 6619284 |
Hand-held compressor nebulizer |
Sep. 16, 2003 |
| 6427683 |
Aerosol inhaler device |
Aug. 6, 2002 |
| 6203502 |
Respiratory function monitor |
Mar. 20, 2001 |
| 6138672 |
Arrangement in anesthesia vaporizer |
Oct. 31, 2000 |
| RE36070 |
Micronized spray device |
Feb. 2, 1999 |
| 5855201 |
Gas exchange apparatus |
Jan. 5, 1999 |
| 5848592 |
Air filter |
Dec. 15, 1998 |
| 5823181 |
Handy oxygen generator |
Oct. 20, 1998 |
| 5490630 |
Hand-held aerosol dispenser for therapeutic liquids |
Feb. 13, 1996 |
| 5394869 |
Method of inhibiting bronchospasms using taurine in an air filter |
Mar. 7, 1995 |
| 5372127 |
Sump for an anaesthetic vaporiser |
Dec. 13, 1994 |
| 5065753 |
Air-moisture generation system |
Nov. 19, 1991 |
| 4967741 |
Retaining device |
Nov. 6, 1990 |
| 4913139 |
Method of translaryngeal retrograde tracheal intubation |
Apr. 3, 1990 |
| 4878388 |
Method for simulating and demonstrating the gas exchange during mandatory or assisted ventilation and apparatus therefor |
Nov. 7, 1989 |
| 4793338 |
Anti-siphoning liquid valve filter |
Dec. 27, 1988 |
| 4792421 |
Oxygen moistening apparatus provided with a flow rate adjusting and metering device |
Dec. 20, 1988 |
| 4750483 |
Device for gasification and dosage |
Jun. 14, 1988 |
| 4597917 |
Portable medical gas warming system |
Jul. 1, 1986 |
| 4566450 |
Device to discourage growth of respiratory viruses |
Jan. 28, 1986 |
| 4500480 |
Pediatric cartridge humidifier |
Feb. 19, 1985 |
| 4464316 |
Non-refillable humidifier container |
Aug. 7, 1984 |
| 4407279 |
Apparatus for inhalation |
Oct. 4, 1983 |
| 4354984 |
Liquid level controller for a humidifier |
Oct. 19, 1982 |
| 4350647 |
Permanent adapter for a medical humidifier |
Sep. 21, 1982 |
| 4338267 |
Medical gas humidifier with audible pressure relief valve and method of use |
Jul. 6, 1982 |
| D263337 |
Oxygen humidifier |
Mar. 9, 1982 |
| 4261353 |
Humidifier filler |
Apr. 14, 1981 |
| 4231973 |
Nebulizer with variable flow rate control and associated method |
Nov. 4, 1980 |
| 4192836 |
Respiratory gas humidifier |
Mar. 11, 1980 |
| 4150071 |
Nebulizer |
Apr. 17, 1979 |
| 4091056 |
Method of vaporizing liquids |
May. 23, 1978 |
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