| |
 |
|
Class Information
Number: 128/206.29
Name: Surgery > Respiratory method or device > Face mask covering a breathing passage > Covering nose and mouth > Including means inserted in mouth
Description: Subject matter including a means held in the user"s mouth.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7318433 |
Gas delivery device for infants |
Jan. 15, 2008 |
| 7243649 |
Anesthesia administration mask and eye shield |
Jul. 17, 2007 |
| 7134432 |
Infant breathing aid apparatus |
Nov. 14, 2006 |
| 7107991 |
Endotracheal tube using leak hole to lower dead space |
Sep. 19, 2006 |
| 7100611 |
Face mask |
Sep. 5, 2006 |
| 7077138 |
Patient ventilation devices |
Jul. 18, 2006 |
| 7025060 |
Personal breathing filter |
Apr. 11, 2006 |
| 7021312 |
Assisted breathing device and method of wearing same |
Apr. 4, 2006 |
| 6997181 |
Personal hydration device |
Feb. 14, 2006 |
| 6983746 |
Underwater exhaust system |
Jan. 10, 2006 |
| 6981502 |
Respiratory mask having intraoral mouthpiece with large sealing area and multiple sealing configuration |
Jan. 3, 2006 |
| 6971389 |
Portable mask for detainee |
Dec. 6, 2005 |
| 6920880 |
Mask defogging system and method |
Jul. 26, 2005 |
| 6915800 |
Water intake prevention device for a snorkel |
Jul. 12, 2005 |
| 6860270 |
Double barrel ventilation mask for a patient |
Mar. 1, 2005 |
| 6827083 |
Snorkel |
Dec. 7, 2004 |
| 6792942 |
Sleep silencer |
Sep. 21, 2004 |
| 6789543 |
Assisted breathing device and method of wearing same |
Sep. 14, 2004 |
| 6763831 |
Adjustable ventilation mask for a patient |
Jul. 20, 2004 |
| 6758212 |
Personal emergency breathing system |
Jul. 6, 2004 |
| 6736139 |
Ventilation mask assist device |
May. 18, 2004 |
| 6675802 |
Device for improving breathing incorporating a detachable venting seal |
Jan. 13, 2004 |
| 6651661 |
Ergonomic face mask |
Nov. 25, 2003 |
| 6631713 |
Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tube |
Oct. 14, 2003 |
| 6571798 |
Device for improving breathing and method of constructing same |
Jun. 3, 2003 |
| 6543452 |
Nasal intubation device and system for intubation |
Apr. 8, 2003 |
| 6536424 |
Anatomical mouthpiece with retaining wings and method of use |
Mar. 25, 2003 |
| 6533761 |
Catheter securing device and bite block |
Mar. 18, 2003 |
| 6530374 |
Air filter device provided with gripping means in the form of a mouthpiece |
Mar. 11, 2003 |
| 6474332 |
Bite block |
Nov. 5, 2002 |
| 6443155 |
Quick-donning full face oxygen mask with inflatable harness and soft foldable lens |
Sep. 3, 2002 |
| 6405729 |
Oral appliance for improving breathing and method of constructing same |
Jun. 18, 2002 |
| 6405725 |
Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tube |
Jun. 18, 2002 |
| 6386199 |
Perilaryngeal oral airway |
May. 14, 2002 |
| 6374824 |
Device for improving breathing |
Apr. 23, 2002 |
| 6363929 |
Snorkel having a secure yet adjustable strap hook |
Apr. 2, 2002 |
| 6325064 |
Device for improving breathing and method of fitting same |
Dec. 4, 2001 |
| 6312390 |
Breath test for detection of lung cancer |
Nov. 6, 2001 |
| 6295983 |
Foldable snorkel |
Oct. 2, 2001 |
| 6257236 |
Intubation device |
Jul. 10, 2001 |
| 6209542 |
Combination face mask and dental device for improved breathing during sleep |
Apr. 3, 2001 |
| 6196224 |
Perilaryngeal oral airway |
Mar. 6, 2001 |
| 6070580 |
Quick-donning full face oxygen mask with inflatable harness and soft foldable lens |
Jun. 6, 2000 |
| 6067983 |
Method and apparatus for controlled flow sampling from the airway |
May. 30, 2000 |
| 6012455 |
Nasal air delivery apparatus |
Jan. 11, 2000 |
| 5996586 |
Breath test for detection of lung cancer |
Dec. 7, 1999 |
| 5983892 |
Device for improving breathing |
Nov. 16, 1999 |
| 5957132 |
Quick-donning full face oxygen mask with inflatable harness and soft foldable lens |
Sep. 28, 1999 |
| 5896856 |
Emergency air cooling device |
Apr. 27, 1999 |
| 5894840 |
Endotracheal tube holder |
Apr. 20, 1999 |
|
|
|
