Biomedical Engineer Overview

Biomedical Engineer  - Human engineer

Difficulty choosing between Medicine and Engineering? Are you strong in both Biology as well as Maths and Physics? Why not combine the two of them? Biomedical engineering is just right for you then………Come, let's explore the plethora of opportunities in this field.

Biomedical engineering may be defined as the application of engineering to medicine. Biomedical engineers apply the concepts of biology as well as physics and chemistry to develop products and devices, which are used in the diagnosis and treatment of diseases.

A Biomedical Engineer uses traditional engineering expertise to analyze and solve problems in biology and medicine, providing an overall enhancement of health care. The biomedical engineer works with other health care professionals including physicians, nurses, therapists and technicians.

Here are some specialty areas that you can work in the field of Biomedical engineering:

Bioinstrumentation
This is the application of electronics and measurement techniques to develop devices used in diagnosis and treatment of disease. As a Biomedical Engineer you will make newer and better instruments that can look through the body such as X-rays, MRI (Magnetic Resonance Imaging) etc. Your work will also involve developing cameras and other devices that will help surgeons get a better look of the inner body during operations.

Biomaterials
This includes both living tissues and artificial materials used to replace diseased organs. You will find out which living and non-living materials are compatible and make devices that mimic the operations of the organs of the body like an artificial heart. You will also be involved in 'growing' organs from tissues and cells in the laboratory.

Biomechanics
Here you will apply mechanics to biological or medical problems. You will study the flow of bodily fluids such as blood. This will help you in deciding the specifications for the various devices such as artificial joint replacements, pacemakers etc.

Cellular and Genetic Engineering
Here you will look at medical problems at the microscopic level. As a Biomedical Engineer you will develop miniature devices to deliver medicines to precise locations to promote healing or inhibit diseases.

Tissue Engineering
As a Biomedical Engineer you will apply the principles of Biology and engineering to develop tissue substitutes to restore, maintain, or improve the function of diseased or damaged human tissues. For example you will use cells from an individual's healthy kidney and put it in the diseased kidney thus causing the growth of new, healthy tissue.

Clinical Engineering
In this field, as a Biomedical Engineer you will be responsible for developing and maintaining computer databases of medical instruments and equipment records in hospitals. As a Biomedical Engineer you will also be involved in the testing, purchase and use of sophisticated medical instruments.

Orthopedic Bioengineering
Here you will use engineering for the understanding of the function of bones, joints and muscles, and for the design of artificial joint replacements. Orthopedic bioengineers analyze the friction, lubrication and wear and tear of natural joints to develop artificial limbs just as good as the real thing.

Bone Implant Technologies
As a Biomedical Engineer you will research new technologies and materials that will make bone, joint, and tooth implants almost as good as nature's own versions.

Robot Technologies
As a Biomedical Engineer you will develop and look after fully programmed robots that will be used in operating rooms for reaching vital organs that may be damaged permanently due to human error.

Navigation Systems
As a Biomedical Engineer you will use software tools and specialised imaging equipment to create a digital picture of the inside of a patient's body. This will help surgeons determine the best possible way to go about the operation.

Specialized Laser Technology
As a Biomedical Engineer you will develop new laser technologies for applications in routine and specialised operations, dental surgery as well as in skin related disorders.

Rehabilitation Engineering
Rehabilitation engineers enhance the capabilities and improve the quality of life for individuals with physical impairments. You will be involved in the development of home, workplace and transportation modifications like motorised wheelchairs that enhance seating, positioning and mobility for those with physical disabilities. 

Here is a list of top engineering colleges

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