The Brain Temperature Tunnel (BTT™) is a direct and undisturbed connection between the thermal storage area in the brain and the surface of the skin at the inner corner of the eye.
This "tunnel of light" enables humanity -- for the first time in history -- to have noninvasive, continuous temperature measurement.
Thermal energy is directly transferred through the BTT without the interference of elements (such as fat) that absorb the far-infrared radiation transmitted as heat by the blood from the brain. The BTT bypasses the barriers that insulate the brain (scalp, galea aponeurotica, fat, pericraniun, bone, CSF and meninges).
Until now, human engineering has been able to continuously monitor temperature in a car, a space shuttle, your computer and other machines to aid performance and lengthen operating lifecycles. The technology provided by BTT Corp. allows humans to extend these advances to our own bodies. Now, we can continuously and noninvasively monitor our own body temperature — the first advance in modern thermometry in 300 years.
The method used for measuring body temperature has not changed since the 18th century
Thermal image of the BTT's
"tunnel of light"