Glucose concentration measuring method and apparatus

摘要: A low coherence light beam is irradiated to the eyeball. backward scattered beam, which reflected from each depth position in eyeball, and a reference mirror capable of moving, are caused interfere with other. first comes interface between cornea anterior aqueous chamber, second chamber crystalline lens, thus separated accurately An optical absorbance (the humor) calculated intensities two beams. Each plurality beams having different wavelengths aforesaid operation repeated. The concentration glucose humor measured by utilizing near-infrared spectroscopy. measurement achieved non-invasively accurately.