The Role of Micro fluidic Systems in Biological and Medical Sciences

DR. JULIO A. LUNA; IGNACIO M. HELBLING

Organic and Medicinal Chemistry International Journal

Organic and Medicinal Chemistry International Journal

Año: 2016

2474-7610

Micro fluidics is a young discipline. During its beginning, it was mainly an academic field in where researchers study the behavior of fluids at micro scale and how it can be modified with operative and experimental variables. Then, the focus was placed on studying device fabrication process and how to optimize them to lower costs and time, and to enhance system features. After a period of maturation, micro fluidic researchers began to evaluate system usefulness and the possibility of use them in different areas. Micro fluidics became a multidisciplinary field combining concepts of biological and medical sciences and engineering. Diagnostic test, micro particles fabrications, contaminant detection, and medical analyses were first goals. Then, its uses expanded exponentially to other areas opening a world of possibilities. With the advances in miniaturization and material sciences as well as the boom in micro and nanotechnology, manufacturing process became highly precise. New applications in biochemistry, biotechnology, biology and medical sciences were appearing attracting the interest of the industrial sector. Since then, projects are aimed to develop micro fluidic systems with industrial applications. The present contribution describes the characteristics of the three major type of micro fluidic systems, chip-based, capillary-based and paper-based systems. Advantages and limitations of each one are mentioned. In addition, their most important applications in biological and medical sciences are presented.