Arthroscopy is a surgical technique that involves the introduction of a small circular lens (2.0 to 6.0 mm in diameter) into a joint for the purpose of inspection and possible treatment. The arthroscope is an elongated tube possessing a series of lenses that allow for the magnification of structures within the joint.
Traumatic injuries also include damage to or destruction of. personal appliances, such as eyeglasses or hearing aids, when a personal injury. requiring medical services occurred. An occupational disease or illness is a condition produced by the work environment.
For the legal sense of the term, see Legal injury. Injury is damage to the body. This may be caused by accidents, falls, hits, weapons, and other causes. Major trauma is injury that has the potential to cause prolonged disability or death. In 2013, 4.8 million people died from injuries, up from 4.3 million in 1990.