LandOfFree - US Patents - Listing for Surgery,Respiratory method or device

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hood with adjustable visor

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hood with CO.sub.2 absorbent

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hood with elastomeric neck seal

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hood with fan assembly

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hood with fan assembly

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hood with integrated externally adjustable nose clip

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hooded respirator with oral-nasal cup breathing...

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective hoods and neck seals for use therein

Surgery – Respiratory method or device – Combined with or convertible to a nonrespiratory device – or...

Protective jacket

Surgery – Respiratory method or device – Means for keeping viewing member clear

Protective mask

Surgery – Respiratory method or device – Means for removing substance from respiratory gas

Protective mask

Surgery – Respiratory method or device – Means for transmitting – or facilitating – voice communication...

Protective mask

Surgery – Respiratory method or device – Means for removing substance from respiratory gas

Protective mask and method of manufacture

Surgery – Respiratory method or device – Means for transmitting – or facilitating – voice communication...

Protective mask for airborne toxic substances

Surgery – Respiratory method or device – Face mask covering a breathing passage

Protective mask having a built-in sensor for monitoring vital fu

Surgery – Respiratory method or device – Ozone or ion generation

Protective panty brief

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective pillow assembly

Surgery – Respiratory method or device – Including body or head supported means covering user's scalp

Protective respirator hood with inner and outer bibs

Surgery – Respiratory method or device – Means placed in body opening to facilitate insertion of...

Protective sheath for cuff or single or double lumen endotrachea