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

Surgery – Respiratory method or device – Means for heating respiratory gas or respiration device

Avalanche victim's air-from-snow breathing device

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Average volume ventilation

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Average volume ventilation

Surgery – Respiratory method or device – Ozone or ion generation

Baby hygienic receptor

Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas

Baby's breathing aid

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

Backpressure-modulating cartridge for breathing mask

Surgery – Respiratory method or device – Means for indicating improper condition of apparatus

Backup breathing gas supply for an oxygen concentrator system

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Bacteria-tight system for artificial respiration

Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas

Baffle device for face tent

Surgery – Respiratory method or device – Ozone or ion generation

Bag for collecting, storing and administering including filterin

Surgery – Respiratory method or device – Ozone or ion generation

Bag tampon containing discrete pieces of absorbent

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Bag-valve resuscitation for treatment of hypotension, head...

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Bag-valve resuscitation for treatment of hypotention, head...

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Bag-valve-mask resuscitator attachment

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Bag-valve-mask resuscitator attachment having syringe and nebuli

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

Balanced breathing loop compensation resistive alarm system...

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Balanced exhalation valve for use in a closed loop breathing sys

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Balanced exhalation valve for use in a closed loop breathing sys

Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure

Balanced second stage for a two stage demand regulator