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Prediction of Femoral Impact Forces in Falls on the Hip
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A major determinant of the risk of hip fracture in a fall from standing height is the force applied to the femur at impact. This force is determined by the impact velocity of the hip and ...
Energy-Shunting Hip Padding System Attenuates Femoral Impact Force in a Simulated Fall
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Recent studies suggest that hip padding systems reduce the incidence of hip fractures during falls. However, no data exist on the force attenuating capacity of hip pads under realistic fall ...
Predicting the Impact Response of a Nonlinear Single-Degree-of-Freedom Shock-Absorbing System From the Measured Step Response
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We measured the step response of a surrogate human pelvis/impact pendulum system at force levels between 50 and 350 N. We then fit measured response curves with four different single-degree-of-freedom ...