USING LIGHT TO REGULATE UTERINE CONTRACTIONS

摘要

An eyeglass headset includes a body to be worn by a late-term pregnant female. It has a light source carried by the body that directs light into the eyes of the late-term pregnant human female for reducing uterine contractions occurring at night in the late-term pregnant human female and suppressing the regular nocturnal endogenous melatonin secretions of the late-term pregnant human female experiencing uterine contractions. The light source directs into the eyes of the pregnant human female intermittently during the night blue light having a wavelength of about 450 to 570 nm.