OXYGEN DELIVERY AND VENTILATION MONITORING SYSTEMS

摘要

A system for delivering oxygen to a patient through an airway includes an airway connector and a nasal cannula holder. The airway connector includes a first connector portion configured to be inserted into the airway, a second connector portion having an open end opposite the first connector portion, and a sample port disposed in a side of the second connector portion. The nasal cannula holder includes a first holder portion configured to connect to the second portion of the airway connector, a second holder portion connected to the first holder portion, and a nasal cannula port disposed in a side portion of the second holder portion configured to receive the nasal prongs of a nasal cannula to deliver oxygen to the patient.

主权项

1. A system for delivering oxygen to a patient through an airway comprising:
an airway connector having
a first connector portion configured to be inserted airway,a second connector portion connected to the first portion, the second portion having an outer diameter greater than the outer diameter of the first connector portion and having an open end opposite the first connector portion configured to provide an open conduit for ventilation into the airway, anda sample port disposed in a side portion of the second connector portion, wherein the sample port is in fluid communication with the airway and is further configured to receive an ETCO2 sample line from an anesthesia machine; and a nasal cannula holder having
a first holder portion configured to connect to the second portion of the airway connector, wherein at least a portion of the first holder portion has an outer diameter less than an inner diameter of the second connector portion of the airway connector,a second holder portion connected to the first holder portion, the second holder portion configured to provide an open conduit for ventilation into the airway through the airway connector, anda nasal cannula port disposed in a side portion of the second holder portion, wherein the nasal cannula port is in fluid communication with the airway and is further configured to receive the nasal prongs of a nasal cannula to deliver oxygen to the patient.