Paper Example on Blunt Force Injuries

Introduction

Blunt force injury is a physical non-penetrating trauma to a body part caused by an impact or any form of physical attack. By definition, trauma involves injuries resulting from sudden exposure from the organism to a source of energy or the absence of elements vital for the life as oxygen and heat (Delannoy, Becart, Colard, Delille, Tournel, Hedouin, & Gosset, 2012). Injuries are produced by the transmission of energy that applied over one's body suddenly. This transmission may cause different types of injuries. The lesions can either be open or closed traumas, open penetrating.

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In most countries, the leading cause of injuries is the Vehicle Collisions. Blunt force Trauma can either be Closed or bruising and penetrating (Walton, 2006). The injury mechanism can occur due to activities like Vehicle incidents, injuries to Pedestrians in vehicular incidents, incidents caused by falling motorbikes, bicycles, skates low average or high speed, explosions and burns of different origin.

According to the Trauma Committee of the American College of Surgeons, the insults produced in the case of closed traumas may correspond to:

Compression: By direct, blunt blow

Acceleration or deceleration, which can be horizontal in case of frontal impacts or lateral in vehicular or vertical incidents in the case of falls of height.

Overpressure, injuries that occur mainly because of the increase in pressure of the gases that are inside the hollow viscera. Mechanism develops by rapidly increasing the intra-viscera pressure which generates an injury to the body. Also, it occurs due to Crush Syndrome in the case of the collapse of structures or by the primary mechanism produced in the expansive wave of an explosion. Air also enters through the natural holes at high speed causing lesions at the eardrum, pulmonary level and esophageal ruptures at the level of union with the stomach rupture of stomach or intestine.

In a plane crash, involving a southwest plane, the debris resulting from the broken blade found its way into the cabin full of passengers. The engine exploded, and the trash broke the cabin window, hitting passengers. A young lady was partially sucked out of the plane. The lady was rushed to the hospital where he succumbed to injuries. The medical experts from Philadelphia reported that some of the debris from the plane's engine struck her on the head, neck, and torso.

References

Sulaiman, N. A., Osman, K., Hamzah, N. H., HAMZAH, A., & Albakri, S. P. (2014). Blunt force trauma to skull with various instruments. Malaysian Journal of Pathology, 36(1).

Delannoy, Y., Becart, A., Colard, T., Delille, R., Tournel, G., Hedouin, V., & Gosset, D. (2012). Skull wounds linked with blunt trauma (hammer example). A report of two depressed skull fractures-Elements of biomechanical explanation. Legal Medicine, 14(5), 258-262.

Walton, R. H. (2006). Cold case homicides: Practical investigative techniques. CRC Press.