European Journal of Biomedical and Pharmaceutical Sciences

REFLECTION OF FLUID MECHANICS ON BIO–MEDICAL ENGINEERING

*Arunava Chandra Chandra, Dr. Dhananjoy Saha, Dr. Sampa Dhabal and Dr. Dhrubo Jyoti Sen

ABSTRACT

Era of science and Technology the two main Stream was evaluated first one is medical Science and Second is Engineering and Technology. Medical Science mainly biology and chemistry based and other side Engineering and Technology are the based–on physics and its laws but there were many similarities between physics and human biomedical engineering. In the growing age of Science and Technology we must be compare our human body with a mechanical device (like Robot) before we comparing this, we must have knowledge about human body and mechanical device and its own laws. Human body also made up with natural things and chemicals but mechanical device was made up with hard materials like metals plastic and other electrical and non–electrical particles. Our bodies have a particular circulatory system and central nervous system which is control everything in our body. In this article We have discussed about Liquids flowing System in human body. Our body is totally depended on liquids and minerals. Many properties of physics are followed by our body. There are two types of liquids are found in Human body 1. Blood and 2. Lymph. Blood is circulating in every human cell by a circulatory system which is based on a pump machine is called heart. Heart is found in our left chest. Before discussed about our circulatory system and it's biomedical significance. We focused on our main liquid 'Blood'. Blood is an alkaline liquid which is found in human and others animal and supply and transport of oxygen and nutrients cell to cell. Blood is also known as river of the life. Blood is contentions mainly two parts: 1. Plasma the fluid part and 2. The solid Part (blood cell, proteins, minerals). Blood is contained mainly types of cell RBC and WBC (White Blood Cell). 120 days long RBC if contain haemoglobin which is responsible for transportation of oxygen in cell to Cell. Other side WBC is responsible for the immune system in our body.

Keywords: RBC, WBC, Platelets, Serum, Plasma.