Optical Non-invasive Technique for Cholesterol Detection in Blood

Abstract

The aim of this research is to design and develop a non-invasive cholesterol sensor based on the principle of light absorption. The current existing invasive methods can be replaced with non-invasive techniques. The interaction of light with matter has been utilized to design a smart device that measures blood cholesterol without collecting blood samples. It requires developing an optical sensor that focuses on the use of near infrared (NIR)-LED.