Battery and solar cell powered health glasses monitor the condition of a
heart's vital signs. Light emitting diodes (LED's) emit light into human
temples. Photodiodes capture light reflected back from the pulsing blood.
The amount of reflected light corresponds to the pulse rate. Embedded
circuitry cleans and amplifies the signals, which are transmitted to
light emitters located in the glasses. The same signals may be
transmitted to a remote receiver to be processed and/or stored. Rhythm
and shape of the pulse rate, processed on a home computer and available
to doctors via the Internet, indicates heart condition. The circuits
provide signal triangulation verification and warning lights. The sensors
may be located any place on the body, i.e. wrist bands, chest, head, etc.
A transmitter sends signals to the circuitry on the glasses to display
reading information and lights about heart condition, pulse rate and
blood pressure. Circuits on the glasses process and display electrical
signals, pressure signals, pulse rate signals and combinations thereof.