Can someone survive blunt force trauma to the head?
A blunt force head trauma is a severe injury to the head. The main concern with this type of injury is that it could cause a traumatic brain injury (TBI). This is an extremely serious injury that can cause life-long health issues and even death.
What is behind Armour blunt trauma?
Behind Armour Blunt Trauma (BABT) is the non-penetrating injury resulting from the rapid deformation of armours covering the body. The deformation of the surface of an armour in contact with the body wall arises from the impact of a bullet or other projectile on its front face.
What is the mechanism of death for blunt force trauma to the head?
Head trauma and severe loss of blood are the most common causes of death due to blunt traumatic injury. Severity of the injury depends on the mechanism and extent of injury. Typically, a large force applied to a sizable area over several minutes will result in vast tissue damage, which increases the chance of death.
How much backface deformation is lethal?
If this “back face” deformation is beyond 44 mm, for example, it is generally deemed unsuitable for armor materials that are worn directly on the body. Such a large amount of deformation could cause serious injury or be lethal, even though the threat may not penetrate the skin [27].
What is backface deformation?
In simple terms, backface deformation refers to the backside of the plate, where the bullet is caught and prevented from exiting and penetrating your body; it’s the indent caused. When you’re shot, the backface is deformed.
What is Backface signature?
Backface signature is the amount of deformation, or damage, created on the backside of a piece of armor after an impact. The amount of backface signature is defined by the quality of your armor, along with the speed, velocity, weight, and caliber of the projectile.
What is blunt force trauma to the body?
Blunt trauma, also called non-penetrating trauma or blunt force trauma, is an injury to the body caused by forceful impact, injury, or physical attack with a dull object or surface. It is in contrast to penetrating trauma, in which an object or surface pierces the body, causing an open wound.