Chapter 13: Blunt Trauma

This chapter will cover the general attributes of instruments and surfaces that can cause blunt trauma, including a discussion of their size, shape, and weight. A typology of fractures is also presented as well as the effects of instruments on bone, starting first with injuries to the cranium followed by discussions of the effects of blunt trauma to the postcranial skeleton. Finally, elements germane to wound analysis will be presented, with an emphasis on estimating the characteristics of causative implements and/or surfaces.