Biomaterial, Biomaterial

The study of biomaterials is called biomaterial science. It is a provocative field of science, having experienced steady and strong growth over its history, with many companies investing large amounts of money into the development of new products. Biomaterial science encompasses elements of medicine, biology, chemistry, tissue engineering and materials science.

A biomaterial may also be an autograft, allograft or xenograft used as a transplant material.

Because of this, biomaterials are usually subjected to the same requirements of those undergone by new drug therapies. All manufacturing companies are also required to ensure traceability of all of their products so that if a defective product is discovered, others in the same batch may be traced.

Biomaterials that are used with a mechanical application, such as hip implants, are usually designed using CAD (Computer Aided Design) which allows all of the directional stresses to be calculated, ensuring maximum product life.

Source: Wikipedia > Biomaterial