An intubation system includes a measurement apparatus that measures physiological parameter of a subject by a measuring section, an intubation apparatus that includes an imaging section placed in a vicinity of a tip end portion of an inserting section to be inserted from a mouth of the subject toward a target site, an intubation displaying section that is disposed integrally with or separately from the intubation apparatus and is connected to the imaging section and the measuring section to display an in vivo image that is taken by the imaging section along with the physiological parameter that is measured by the measuring section, and an overall storage section that stores the in vivo image and physiological parameter that are displayed on the intubation displaying section, in an associated manner.
