Muscle activity during low-speed rear impact
نویسندگان
چکیده
منابع مشابه
Evaluation of ProDisc-C During Low Speed Rear-End Impact: A Full-Body Post Mortem Human Subject Study
INTRODUCTION: The potential for harm following low speed rear-end impact for cervical total disc replacement patients is yet unknown. These are among the most common motor vehicle accidents. With FDA approval and as widespread implantation becomes reality, questions of occupant safety must be addressed. Previous studies have tested the cervical spine using isolated head-neck specimens. Yet, suc...
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Rear impact collisions are mostly low severity, but carry a very high societal cost due to reported symptoms of whiplash and related soft tissue injuries. Given the difficulty in physiological measurement of damage in whiplash patients, there is a significant need to assess rear impact severity on the basis of vehicle damage. This paper presents fundamental impact equations on the basis of an e...
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A study was conducted to find out whether in a rear-impact motor vehicle accident, velocity changes in the impact vehicle of between 10 and 15 km/h can cause so-called "whiplash injuries". An assessment of the actual injury mechanism of such whiplash injuries and comparison of vehicle rear-end collisions with amusement park bumper car collisions was also carried out. The study was based on expe...
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Background: Stabilization exercises can improve the performance of trunk and back muscles, which are effective in the prevention and treatment of low back pain. The four-point kneeling exercise is one of the most common types of stabilization exercises. This quasi-experimental study aimed to evaluate and compare the level of activation between abdominal and lumbar muscles in the different stage...
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The regulation of walking speed is easily achieved. However, the central nervous system (CNS) must coordinate numerous muscles in order to achieve a smooth and continuous control of walking speed. To control walking speed appropriately, the CNS may need to utilize a simplified system for the control of numerous muscles. Previous studies have revealed that the CNS may control walking via muscle ...
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ژورنال
عنوان ژورنال: Chinese Journal of Traumatology
سال: 2019
ISSN: 1008-1275
DOI: 10.1016/j.cjtee.2018.10.006