Nightshirt to monitors sleep

    Why not create a nightshirt able to monitor breathing patterns to determine the wearer's stages of sleep?
    Usually people who suffer from sleep apnea and other disorders must spend the night in a lab hooked up to an array of sensors in order to study their sleep patterns. The new will be much simpler, as well as more comfortable to use, and will be based on the idea that sleep patterns can be detected by monitoring only respiration. The shirt will be embedded with electronics in the fabric to monitor the breathing patterns, sending the information to a small chip in the pocket.