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Full-Text Articles in Biomedical Engineering and Bioengineering
A Biomechanical Assessment Of Canine Body Armor, Sarah Stojsih
A Biomechanical Assessment Of Canine Body Armor, Sarah Stojsih
Wayne State University Dissertations
The purpose of this research was to establish a biomechanical assessment of canine body armor with a primary focus on civilian law enforcement canines. The specific aims included: 1) the compilation of canine casualty data to determine commonly reported causes of death/euthanasia while in service for civilian law enforcement canines, 2) the evaluation of the biomechanical response of the canine related to a behind armor blunt impact, 3) the identification of an injury criterion that will best predict canine thoracic injury as a result of behind armor blunt trauma, 4) correlation of the behind armor blunt trauma response to the …
Biomechanical And Biological Evaluation Of A Model Of Post-Traumatic Osteoarthritis Following Noninvasive, Traumatic Rupture Of The Anterior Cruciate Ligament, Tristan Maerz
Wayne State University Dissertations
Post-traumatic osteoarthritis (PTOA) is a prevalent condition following rupture of the anterior cruciate ligament (ACL). While numerous animal models of PTOA exist, most are based on surgical disruption of a stabilizing structure. In the rat, surgical ACL transection is the most commonly employed model, but it may introduce confounding biological factors due to surgery. The purpose of this dissertation was to utilize the tibial compression model of ACL injury to induce a noninvasive ACL rupture in the rat. First, a biomechanical characterization of four different loading protocols was undertaken, and a high-speed, high-displacement protocol was deemed optimal for inducing a …