A relatively new discipline, biomedical engineering involves research and development that combine medical and biological sciences for the advancement of all healthcare disciplines. It is a growing and evolving career field and according to CNNMoney.com, is the #1 Best Job for 2012 in America.
Some biomedically-engineered phenomena include regenerative tissue growth, pharmaceuticals, high-tech prostheses, diagnostic imaging equipment, and micro-implants. Biomedical engineering includes an increasing subset of specialties. Some of those specialties include:
Tissue Engineering
Organ transplants made from patients' own tissue, offer a quality of life not possible with donor organs. This field has produced solid jawbones and tracheas from human stem cells. Artificial bladders have been developed and successfully transplanted into humans.
Genetic Engineering
Manipulates an organism's genes on a molecular level. Some applications include improved crops, synthetic insulin, and the production of mice more suitable for cancer research.
Neural Engineering
Centers on the repair of neural systems—those pathways that tell our muscles when to move. All paralysis victims have an interest in this science on some level.
Pharmaceutical Engineering
Falls into both biomedical and chemical engineering categories. While some pharmaceuticals have upfront need of biological agents, even the development of chemical drugs requires BME knowledge.
Medical Devices
Cover all health care products not developed primarily through chemical means. They aid in disease diagnoses, cures, treatment, and prevention. Examples include prostheses, pacemakers, life-sustaining machines, artificial organs, and non-organic implants.
Medical Imaging
Equipment essential to diagnoses typically accounts for hospitals' most complex tools. Radiological techniques through ultrasound, magnetism, and UV, are among medical/biomedical imaging equipment achievements.
Bionics
Bionic limbs give functionality to amputees, and their development has also led to improved electronic transmission that affects much of the world.
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