Kyocera Display (formerly Optrex) produces industrial TFT displays and industrial LCD modules that provide outstanding product stability and long-term availability. They are available in sizes that range from 5.7 (14.48 cm) to 12.1â (30.73 cm). Features of Kyocera display TFT are:
Mild traumatic brain injury, or concussion, can be defined as a short-lived loss of brain function due to head trauma that resolves spontaneously. With concussion, function may be interrupted while there is no structural damage to the brain.
A concussion may be caused by a blow to the head or by violent shaking that causes the brain to collide with the inside of the skull.wo of the most common symptoms of concussion are amnesia and confusion. Depending on the injury, patients may experience immediate symptoms, or symptoms may arise days or weeks later. Mild symptoms of concussion include: 1  Headache or migraine. 2  Temporary memory loss.