title: [The hardness of the traumatic object and the extent of injury (as exemplified by head injuries)].
abstract: The objective of the present work was to study the influence of the surface hardness of a traumatic agent on the extent and character of the injury to the soft and bone tissues of the cranial vault associated with various forms of injurious exposure. The authors evaluated forensic medical significance of the hardness as one of the most important properties of the major injurious agents involved in the formation of skull fractures and soft tissue ruptures under effect of an impact action or compression. The objects differing in the hardness of the contact element (striking pin) were studied in comparison with the hardness of the bone tissue. The extent and morphological features of the injuries to the bones and soft tissues in different parts of the skull were compared with reference to deformation and strength characteristics developing in response to a blow and compression.
authors.forename: A B
authors.initials: AB
authors.lastname: Shadymov
authors.forename: M A
authors.initials: MA
authors.lastname: Kazymov
mesh_terms: D001696:Biomechanical Phenomena; D049429:Forensic Pathology / Q000379:methods*; D006244:Hardness; D016489:Head Injuries, Closed / Q000473:pathology*; D006801:Humans; D008954:Models, Biological; D012887:Skull Fractures / Q000473:pathology*; D054041:Weapons