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Class Information
Number: 128/204.12
Name: Surgery > Respiratory method or device > Means for mixing treating agent with respiratory gas > Treating agent holder solely supported by head > Holder solely supported by nose
Description: Subject matter wherein the holder is supported by the user’s nose.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7448385 |
Nasal adaptation of an oral inhaler device |
Nov. 11, 2008 |
| 7390331 |
Nasal inserts |
Jun. 24, 2008 |
| 7354467 |
Filtering assembly in nasal cavities |
Apr. 8, 2008 |
| 7331348 |
Infant CPAP nasal cannula seal |
Feb. 19, 2008 |
| 7275539 |
Wick arrangement for an anesthetic evaporator |
Oct. 2, 2007 |
| 7225807 |
Systems and methods for aerosol delivery of agents |
Jun. 5, 2007 |
| 7156099 |
Nostril filtering system |
Jan. 2, 2007 |
| 7032596 |
Cardiopulmonary resuscitation device and method |
Apr. 25, 2006 |
| 6971388 |
Internal nasal dilator filter |
Dec. 6, 2005 |
| 6892729 |
Patient interfaces |
May. 17, 2005 |
| 6769428 |
Adhesively applied external nasal strips and dilators containing medications and fragrances |
Aug. 3, 2004 |
| 6752149 |
Nasal mask with replaceable filter |
Jun. 22, 2004 |
| 6701924 |
Nasal filter |
Mar. 9, 2004 |
| 6645172 |
Device and method for nasal inhalation |
Nov. 11, 2003 |
| 6561188 |
Nasal breathing apparatus and methods |
May. 13, 2003 |
| 6526969 |
Method and device for releasing powder |
Mar. 4, 2003 |
| 6494205 |
Nasal insert filtering device |
Dec. 17, 2002 |
| 6298850 |
Nasal cannula assembly and securing device |
Oct. 9, 2001 |
| 6217524 |
Method of continuously, non-invasively monitoring pulmonary capillary blood flow and cardiac output |
Apr. 17, 2001 |
| 6200271 |
Bi-directional partial re-breathing method |
Mar. 13, 2001 |
| 6109262 |
Nasal and oral filters |
Aug. 29, 2000 |
| 5954049 |
Equine mask with MDI adapter |
Sep. 21, 1999 |
| 5947119 |
Therapeutic process and apparatus for nasal passages |
Sep. 7, 1999 |
| 5890491 |
Nose filter |
Apr. 6, 1999 |
| 5850834 |
Respiration aiding device |
Dec. 22, 1998 |
| 5816241 |
Coiled nasal dilator |
Oct. 6, 1998 |
| 5787884 |
Nasal and oral filters |
Aug. 4, 1998 |
| 5775335 |
Apparatus to diminish or eliminate snoring |
Jul. 7, 1998 |
| 5746200 |
Trabecula nasal filter having both macropores and micropores |
May. 5, 1998 |
| 5727543 |
Nasal breathing device |
Mar. 17, 1998 |
| 5568808 |
Nose filters |
Oct. 29, 1996 |
| 5549103 |
Nasal dilator having an adhesive void to allow relative movement |
Aug. 27, 1996 |
| 5470511 |
Vaporizer overfill safety device |
Nov. 28, 1995 |
| 5417205 |
Air filter for the nose |
May. 23, 1995 |
| 5105807 |
Device and methods for securing nasal tubing |
Apr. 21, 1992 |
| 5097827 |
Holder for medical tubing |
Mar. 24, 1992 |
| 4984302 |
Nose-worn air filter |
Jan. 15, 1991 |
| 4955945 |
Dispenser for the vaporization of active substances to be inhaled |
Sep. 11, 1990 |
| 4771770 |
Moisture and heat exchange device for an oxygen self-contained breathing apparatus |
Sep. 20, 1988 |
| 4052983 |
Nasal filter |
Oct. 11, 1977 |
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