This article describes the method of using human body models developed originally for the use in automotive safety in forensic reconstructions of falls from height. The MADYMO(®) software package and multibody human body models were used in forensic analyses of two real cases--a fatal fall from a window c. 13.8 m above the ground and a fall into a c. 2.5-m deep cellar pit resulting in isolated ankle joint injury. The performed series of numerical simulations helped to reconstruct the events and to resolve legally relevant questions concerning various aspects of the falls. The benefits as well as limitations and potential biases associated with the use of numerical simulation in forensic biomechanical settings are discussed. The method has proven to be effective under specific circumstances, though the cost (both financial and temporal) still prevents it from wider use.

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Injuries resulting from blows with beer steins are a frequent occurrence during annual autumn fairs or at beer halls in South Germany and Austria. The majority of these cases are tried in court and thus being assessed by a forensic medicine expert. The article at hand gives a short overview on the injury potential of one-litre beer steins and explains the key variables to consider when analyzing beer stein injuries. On the basis of representative cases, which were assessed by specialists from the Institute of Legal Medicine of the Munich University over the last 5 years, the main biomechanical aspects and resulting injuries of one-litre beer stein assaults are discussed. Several severe and potentially life-threatening injuries have been observed after an assault with a one-litre beer stein. There is a discrepancy between the mechanical stability of brand new and used steins and the corresponding injuries, which can be explained by a decrease in impact tolerance of the steins with their use. In general, a blow with a one-litre glass or stonework beer stein to the head can cause severe and even life-threatening blunt as well as sharp trauma injuries.

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