A Review of Noninvasive Techniques for Body Fluid Analysis

Abstract

Non invasive body fluid analysis is still an area to be further explored in the Biomedical engineering. As technology improves diagnostic techniques should be in such a way to provide a better and easy life for the mankind but the demanding of frequent piercing for the body fluid analysis is an awkward situation in this technologically advanced era. This review is to summarize the already explored methods for non invasive body fluid analysis. The principle behind each technology is described in this paper. The accuracy of existing technologies are not meeting the real expectations making it scope for a further study and development in this area. Hence the updated review of the previous works is mandatory.