Analysis of Biosensors and Their Frontier Application in the Medical Field

Abstract

With the progress of science and technology, the application of biosensors is more and more widespread. At present, traditional medical detection has the disadvantages of long cycles, low accuracy, and a cumbersome process. Because biosensors perfectly meet the requirements of timeliness and accuracy in medical detection, they are increasingly used in the field of cutting-edge medicine, which greatly improves the efficiency of diagnosis and treatment, reduces the probability of misdiagnosis, and reduces the pressure on the medical system. It is crucial for the early detection of the illness, particularly for the early detection of malignancy. Biosensors have bright prospects and high value in the field of modern medicine. In this paper, the composition and operation principle of biosensors is introduced. The frontier applications of biosensors in some medical fields are analyzed, and their advantages and disadvantages are obtained. The future development of biosensors is prospected, aiming to provide a certain direction for its future development.