DIAGNOSING MEDICAL CONDITIONS BY MONITORING PERIPHERAL ARTERIAL TONE
摘要
<p>A method and apparatus for non-invasively determining the physiological condition of endothelial dysfunction (ED), hypopnea, or upper airway resistance syndrome (UARS), by: monitoring (24, 25) peripheral arterial tone using an external sensor (2); detecting a change in the peripheral arterial tone; and determining the physiological condition when a specific change in the peripheral arterial tone has been detected.</p>
