Improvement Study on Blood Test Investigation by Nanoparticle‐Coated Colour‐Coded Sample Paper

Abstract

Nanobiotechnology is a growing branch of research that combines biology and nanotechnology to study and create unique, functionalized nanobiosystems. This interdisciplinary study subject has significant promise for improving medical engineering. Finding the exact blood category is a coercive test for blood transfer and other incalculable health checkups. The pandemic has accelerated these test frequencies in an exponential fashion. It is usually the job of the practitioners working in the laboratory to name the types of blood samples. Depending on the blood type and its cross‐matching fitness, recommendations are offered for blood transfer. In many places, this type of testing is done manually, and it is done through a microplate and test tube. These tests usually take longer, and the chances of errors are high, which can lead to fatalities. Polymer‐based paper sample collection has been shown to be ideal instruments for conducting blood tests in response to this requirement because of their capacity to do quick and low‐cost diagnostics and analyses. In this paper, a novel nanocoated blood polymer sample paper with unique coding was proposed and investigated for its operational simplicity and effectiveness. A unique coded polymer sample paper has prevented complications during blood tests and provides expected results without errors.