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Class Information
Number: 128/207.18
Name: Surgery > Respiratory method or device > Respiratory gas supply means enters nasal passage
Description: Subject matter wherein the respiratory gas supply means is placed in an air passage of the user’s nose.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5572994 |
Occlusion resistant oxygen supply conduit for a nasal cannula |
Nov. 12, 1996 |
| 5562078 |
Endotracheal tube/stethoscope connector |
Oct. 8, 1996 |
| 5558090 |
Multi-purpose head-mounted adjustable medical tube holder |
Sep. 24, 1996 |
| 5553605 |
Transparent external nasal dilator |
Sep. 10, 1996 |
| 5549103 |
Nasal dilator having an adhesive void to allow relative movement |
Aug. 27, 1996 |
| 5546933 |
Method for optimizing the continuous positive airway pressure for treating obstructive sleep apnea |
Aug. 20, 1996 |
| 5546929 |
Nasal dilator |
Aug. 20, 1996 |
| 5537994 |
Combination face mask and dental device for improved breathing during sleep |
Jul. 23, 1996 |
| 5538000 |
Airflow delivery system |
Jul. 23, 1996 |
| 5535739 |
Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea |
Jul. 16, 1996 |
| 5533506 |
Nasal tube assembly |
Jul. 9, 1996 |
| 5533503 |
Nasal dilator |
Jul. 9, 1996 |
| 5526806 |
Non-invasive nasal cannula |
Jun. 18, 1996 |
| 5513635 |
Nasal cannula anchoring apparatus |
May. 7, 1996 |
| 5513634 |
Combination integral bite block airway and nasal cannula |
May. 7, 1996 |
| 5513631 |
Triggering of patient ventilator responsive to a precursor signal |
May. 7, 1996 |
| 5509409 |
Nasal cannula assembly |
Apr. 23, 1996 |
| 5495848 |
Monitoring system for delivery of therapeutic gas |
Mar. 5, 1996 |
| 5490502 |
Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea |
Feb. 13, 1996 |
| 5477852 |
Nasal positive airway pressure apparatus and method |
Dec. 26, 1995 |
| 5476091 |
Dilator for anatomical outer wall tissues which is adhesively mounted |
Dec. 19, 1995 |
| 5474063 |
Tracheal tube positioning device |
Dec. 12, 1995 |
| 5462050 |
Anesthetic mask for infants |
Oct. 31, 1995 |
| 5438979 |
Nasal cannula support |
Aug. 8, 1995 |
| 5437267 |
Device for delivering aerosol to the nasal membranes and method of use |
Aug. 1, 1995 |
| 5429123 |
Process control and apparatus for ventilation procedures with helium and oxygen mixtures |
Jul. 4, 1995 |
| 5400776 |
Apparatus for maintaining a bend in a medical insufflation tube |
Mar. 28, 1995 |
| 5392808 |
Retractable tubing reel |
Feb. 28, 1995 |
| 5375593 |
Oxygenating pacifier |
Dec. 27, 1994 |
| 5348000 |
Apparatus and method for dispensing oxygen and anesthesia via interchangeable facemask and nasal catheter |
Sep. 20, 1994 |
| 5335659 |
Nasal septum probe for photoplethysmographic measurements |
Aug. 9, 1994 |
| 5335656 |
Method and apparatus for inhalation of treating gas and sampling of exhaled gas for quantitative analysis |
Aug. 9, 1994 |
| 5335654 |
Method and apparatus for continuous adjustment of positive airway pressure for treating obstructive sleep apnea |
Aug. 9, 1994 |
| 5331954 |
Device for nasal delivery of liquid medications |
Jul. 26, 1994 |
| 5320092 |
Fluid delivery apparatus with alarm |
Jun. 14, 1994 |
| 5308337 |
Medical tube clip device |
May. 3, 1994 |
| 5291897 |
Fastening member |
Mar. 8, 1994 |
| 5280780 |
Oxygen delivery and conserving device |
Jan. 25, 1994 |
| 5273032 |
Oxygenating oral medical appliance |
Dec. 28, 1993 |
| 5271391 |
Apparatus for delivering a continuous positive airway pressure to an infant |
Dec. 21, 1993 |
| 5269296 |
Nasal continuous positive airway pressure apparatus and method |
Dec. 14, 1993 |
| 5243971 |
Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours |
Sep. 14, 1993 |
| 5222486 |
Swivel connector for use in an oxygen line |
Jun. 29, 1993 |
| 5193534 |
Respiratory aid glasses |
Mar. 16, 1993 |
| 5188101 |
Premature baby headband for supporting nasal cannulas and oxygen feed tubes |
Feb. 23, 1993 |
| 5185005 |
Method and apparatus for securing a nasogastric tube |
Feb. 9, 1993 |
| 5172688 |
Nasal-gastric tube holder |
Dec. 22, 1992 |
| 5156641 |
Naso-gastric catheter anchor system |
Oct. 20, 1992 |
| 5137017 |
Demand oxygen system |
Aug. 11, 1992 |
| 5134995 |
Inspiratory airway pressure system with admittance determining apparatus and method |
Aug. 4, 1992 |
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