Airway management is described, including an imaging device configured to
capture an image of the airway and convert the image into a signal, a
stylet configured to guide placement of an endotracheal tube in the
airway and conduct the signal from the imaging device, the stylet being
configured for introduction into a lumen of the endotracheal tube, the
stylet and endotracheal tube being inserted into the airway, and an image
processor configured to receive and process the signal from the imaging
device, the image being sent to a display for use in guiding placement of
the endotracheal tube. Also described are techniques for airway
management, including capturing an image of the airway, converting the
image into a signal, conducting the signal using an electrically
conductive and malleable stylet, processing the signal to display the
image of the airway, and guiding the insertion of an endotracheal tube
into the airway using an airway management system, the airway management
system having an imaging device configured to capture the image and a
display for viewing the image.