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Class Information
Number: 128/203.28
Name: Surgery > Respiratory method or device > Means for mixing treating agent with respiratory gas > Including expandable bag, bellows, or squeeze bulb
Description: Subject matter including an expandable bag, bellows, or a resilient squeeze bulb.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7418962 |
Inhaler for aerosol medication |
Sep. 2, 2008 |
| 7219668 |
Manually-operable resuscitators |
May. 22, 2007 |
| 7207329 |
Syringe and multi-dose inhaler adapter for a ventilator |
Apr. 24, 2007 |
| 7077135 |
Resuscitators, parts and assemblies |
Jul. 18, 2006 |
| 7055520 |
Device and method for detecting the flow of a gas |
Jun. 6, 2006 |
| 7051734 |
Medicament respiratory delivery device and method |
May. 30, 2006 |
| 7032596 |
Cardiopulmonary resuscitation device and method |
Apr. 25, 2006 |
| 7013888 |
Self contained aerosol dual delivery system (SCADDS) |
Mar. 21, 2006 |
| 6929006 |
Device and process for metering breathing gas |
Aug. 16, 2005 |
| 6871648 |
Oxygen and inhalation medication delivery system |
Mar. 29, 2005 |
| 6792947 |
Flow control valve for manual resuscitator devices |
Sep. 21, 2004 |
| 6701915 |
Device for inhaling medicaments using supported pressure respiration |
Mar. 9, 2004 |
| 6701916 |
Distribution valve for nasal spray |
Mar. 9, 2004 |
| 6644309 |
Medicament respiratory delivery device and method |
Nov. 11, 2003 |
| 6634355 |
Single breath induction anesthesia apparatus |
Oct. 21, 2003 |
| 6536430 |
Portable anesthesia rebreathing system |
Mar. 25, 2003 |
| 6513524 |
Inhaler for production of aroma- and/or active substance-containing vapors of plant materials and/or fluids |
Feb. 4, 2003 |
| 6508250 |
Disposable oxygenating device |
Jan. 21, 2003 |
| 6505622 |
System and method for application of medicament into the nasal passage |
Jan. 14, 2003 |
| 6494202 |
Inhalation therapy assembly and method |
Dec. 17, 2002 |
| 6463929 |
Method and apparatus for providing a constant medicine dose for an inhalic application at low inhalic flow |
Oct. 15, 2002 |
| 6463928 |
Pediatric prepatory and induction anesthesia device |
Oct. 15, 2002 |
| 6390090 |
Inhalation therapy apparatus |
May. 21, 2002 |
| 6349723 |
Anaesthetic machine |
Feb. 26, 2002 |
| 6340023 |
Rebreather nebulizer device |
Jan. 22, 2002 |
| 6328036 |
Anesthetic apparatus and method for operating same |
Dec. 11, 2001 |
| 6283121 |
Manual pump and Ambu bag |
Sep. 4, 2001 |
| 6276363 |
Portable emergency safety resuscitator |
Aug. 21, 2001 |
| 6263873 |
Bellows arrangement for a ventilator/anesthesia system |
Jul. 24, 2001 |
| 6158428 |
Infant inhaler |
Dec. 12, 2000 |
| 6098619 |
Unit dose inhaler apparatus and method of delivery using same |
Aug. 8, 2000 |
| 6098621 |
Disposable oxygenating device |
Aug. 8, 2000 |
| 6073628 |
Apparatus for induction of inhaled pharmacological agent by a pediatric patient |
Jun. 13, 2000 |
| 6070576 |
Adsorbent-based storage and dispensing system |
Jun. 6, 2000 |
| 6062217 |
Portable emergency safety resuscitator |
May. 16, 2000 |
| 6009871 |
Ventilating apparatus |
Jan. 4, 2000 |
| 5988162 |
Apparatus and method for treating the lungs |
Nov. 23, 1999 |
| 5921233 |
Liquid dispenser assembly particularly for medical applications |
Jul. 13, 1999 |
| 5921235 |
Vaporizer carousel |
Jul. 13, 1999 |
| 5865172 |
Method and apparatus for induction of inhaled pharmacological agent by a pediatric patient |
Feb. 2, 1999 |
| 5857458 |
Automatic bellows refill |
Jan. 12, 1999 |
| 5842467 |
Metered dose inhaler and ambulatory manual breathing unit combination |
Dec. 1, 1998 |
| 5823181 |
Handy oxygen generator |
Oct. 20, 1998 |
| 5810004 |
Medicator for a capsule filled with a powdered drug |
Sep. 22, 1998 |
| 5803064 |
Anesthesia system for use with magnetic resonance imaging systems |
Sep. 8, 1998 |
| 5791340 |
Resuscitator |
Aug. 11, 1998 |
| 5752502 |
General purpose aerosol inhalation apparatus |
May. 19, 1998 |
| 5727542 |
General purpose aerosol inhalation apparatus |
Mar. 17, 1998 |
| 5701886 |
Treatment non-rebreather assembly and method for delivering oxygen and medication |
Dec. 30, 1997 |
| 5702362 |
Nasal applicator |
Dec. 30, 1997 |
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