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Class Information
Number: 128/200.24
Name: Surgery > Respiratory method or device
Description: Subject matter relating to the supply of a breathable gas to, or exhaust of such gas from, a living body.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 128/200.25 |
Artificial gill, or means for separating entrained air from liquid stream |
11 |
| 128/200.28 |
Body or head supported means, other than face mask or hood, with gas stream to screen face or penetrate contaminated atmosphere |
36 |
| 128/202.13 |
Combined with or convertible to a nonrespiratory device, or having nonrespiratory function other than hyperbaric treatment |
104 |
| 128/201.12 |
Corrective or magnifying lens combined with face mask having eyepiece or transparent viewing portion |
25 |
| 128/201.11 |
Draw-type snorkel |
151 |
| 128/206.21 |
Face mask covering a breathing passage |
298 |
| 128/202.26 |
Gas produced by electrolysis or chemical reaction |
137 |
| 128/200.27 |
Gas stream directed away from face mask to penetrate contaminated atmosphere |
15 |
| 128/202.12 |
Hypobaric body chamber |
85 |
| 128/201.22 |
Including body or head supported means covering user's scalp |
102 |
| 128/201.13 |
Inhaled gas heated or humidified by exhaled gas |
118 |
| 128/204.15 |
Means for cooling respiratory gas or respiration device |
53 |
| 128/204.17 |
Means for heating respiratory gas or respiration device |
220 |
| 128/202.22 |
Means for indicating improper condition of apparatus |
261 |
| 128/201.15 |
Means for keeping viewing member (e.g., eyeglass, transparent face shield, etc.) clear |
49 |
| 128/203.12 |
Means for mixing treating agent with respiratory gas |
944 |
| 128/202.23 |
Means for preventing electric shock or arcing |
2 |
| 128/201.18 |
Means for preventing nasal inhalation |
47 |
| 128/202.24 |
Means for protecting user from pressure wave or flame resulting from gas ignition |
5 |
| 128/202.27 |
Means for quickly connecting or disconnecting apparatus components |
263 |
| 128/205.27 |
Means for removing substance from respiratory gas |
284 |
| 128/204.18 |
Means for supplying respiratory gas under positive pressure |
952 |
| 128/201.19 |
Means for transmitting, or facilitating, voice communication from face mask, hood, or helmet |
90 |
| 128/200.26 |
Means placed in body opening to facilitate insertion of breathing tube |
475 |
| 128/202.28 |
Means using rescuer's breath for supplying respiratory gas to another person |
84 |
| 128/202.25 |
Ozone or ion generation |
30 |
| 128/207.14 |
Respiratory gas supply means enters mouth or tracheotomy incision |
972 |
| 128/207.18 |
Respiratory gas supply means enters nasal passage |
378 |
| 128/202.21 |
Smoking device simulator |
63 |
| 128/200.29 |
Underwater exhalation dispersing means |
51 |
| 128/201.21 |
Using liquified oxygen |
46 |
| 128/201.14 |
Viewing strip slidable relative to mask |
8 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617821 |
Acoustic respiratory therapy apparatus |
Nov. 17, 2009 |
| 7607432 |
Apparatus and method for the treatment of an upper airway flow limitation |
Oct. 27, 2009 |
| 7607433 |
Gas delivery and monitoring system |
Oct. 27, 2009 |
| 7607436 |
Methods, devices and formulations for targeted endobronchial therapy |
Oct. 27, 2009 |
| 7604004 |
Personal oxygen concentrator |
Oct. 20, 2009 |
| 7600511 |
Apparatus and methods for delivery of medicament to a respiratory system |
Oct. 13, 2009 |
| 7601337 |
Delivery of antipsychotics through an inhalation route |
Oct. 13, 2009 |
| 7585493 |
Thin-film drug delivery article and method of use |
Sep. 8, 2009 |
| 7579358 |
Aerosol formulation for inhalation comprising an anticholinergic |
Aug. 25, 2009 |
| 7578292 |
Compressed air distribution system |
Aug. 25, 2009 |
| 7568480 |
Nebulizer apparatus and method |
Aug. 4, 2009 |
| 7565905 |
Apparatuses and methods for automatically assessing and monitoring a patient's responsiveness |
Jul. 28, 2009 |
| 7565906 |
Pressure/flow control valve and system using same |
Jul. 28, 2009 |
| 7567831 |
Respiratory measurement system and method related thereto |
Jul. 28, 2009 |
| 7559324 |
Conduit with heated wick |
Jul. 14, 2009 |
| 7556036 |
Anesthesia device, system and method |
Jul. 7, 2009 |
| 7550133 |
Respiratory drug condensation aerosols and methods of making and using them |
Jun. 23, 2009 |
| 7533667 |
Methods and devices to assist pulmonary decompression |
May. 19, 2009 |
| 7534228 |
Bridle catheter with umbilical tape |
May. 19, 2009 |
| 7524484 |
Delivery of diphenhydramine through an inhalation route |
Apr. 28, 2009 |
| 7520279 |
Pressure support ventilation of patients |
Apr. 21, 2009 |
| 7522972 |
Oxygen vending machine |
Apr. 21, 2009 |
| 7513251 |
Hand-held potassium super oxide oxygen generating apparatus |
Apr. 7, 2009 |
| 7510702 |
Delivery of nonsteroidal antiinflammatory drugs through an inhalation route |
Mar. 31, 2009 |
| 7511625 |
Mine safety system |
Mar. 31, 2009 |
| 7507398 |
Delivery of physiologically active compounds through an inhalation route |
Mar. 24, 2009 |
| 7509157 |
MRI method |
Mar. 24, 2009 |
| 7503325 |
Device and method of partially separating gas |
Mar. 17, 2009 |
| 7500480 |
Chin pivot patient interface device |
Mar. 10, 2009 |
| 7498019 |
Delivery of compounds for the treatment of headache through an inhalation route |
Mar. 3, 2009 |
| 7493898 |
Inhalation apparatus |
Feb. 24, 2009 |
| 7491047 |
Delivery of antihistamines through an inhalation route |
Feb. 17, 2009 |
| 7488469 |
Delivery of caffeine through an inhalation route |
Feb. 10, 2009 |
| 7487775 |
Arrangement and method for controlling operational characteristics of medical equipment |
Feb. 10, 2009 |
| 7487774 |
Adaptive patient trigger threshold detection |
Feb. 10, 2009 |
| 7485285 |
Delivery of antidepressants through an inhalation route |
Feb. 3, 2009 |
| 7481214 |
System and method for enriching aircraft cabin air with oxygen from a nitrogen generation system |
Jan. 27, 2009 |
| 7478634 |
Respiratory booster machine and method for enhancing ventilation |
Jan. 20, 2009 |
| 7469697 |
Feedback system and method for sleep disordered breathing therapy |
Dec. 30, 2008 |
| 7470421 |
Delivery of diazepam through an inhalation route |
Dec. 30, 2008 |
| 7468179 |
Delivery of opioids through an inhalation route |
Dec. 23, 2008 |
| 7465437 |
Delivery of anti-migraine compounds through an inhalation route |
Dec. 16, 2008 |
| 7465436 |
Delivery of compounds for the treatment of Parkinson's through an inhalation route |
Dec. 16, 2008 |
| 7465435 |
Delivery of beta-blockers through an inhalation route |
Dec. 16, 2008 |
| 7461651 |
Internal nasal dilator and medicine delivery method |
Dec. 9, 2008 |
| 7454800 |
Anatomically fitted respiratory component belt |
Nov. 25, 2008 |
| 7455061 |
Bubble diverter for use with diving equipment |
Nov. 25, 2008 |
| 7456332 |
Dressing and an epidermal positioning mechanism and method for using same |
Nov. 25, 2008 |
| 7449175 |
Delivery of erectile dysfunction drugs through an inhalation route |
Nov. 11, 2008 |
| 7449174 |
Delivery of analgesics through an inhalation route |
Nov. 11, 2008 |
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