Ground reaction force analysis of large breed dogs when walking after the amputation of a limb
Ground reaction force analysis of large breed dogs when walking after the amputation of a limb
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DOI：
10.1136/vr.146.6.155
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发表时间：
2000-02-05
影响因子：
2.2
通讯作者：
Hazewinkel, HAW
中科院分区：
文献类型：
--
作者：
Kirpensteijn, J;Van den Bos, R;Hazewinkel, HAW
采用测力板分析法测定截肢犬行走时的地面反力（GRF）和接触时间，计算重心，并与22只同体重正常犬的结果进行比较。肢体的丧失导致GRF、剩余肢体的冲动和接触时间以及犬的重心位置发生显著变化。失去前肢的狗比失去后肢的狗的变化更大。
Force plate analysis was used to measure ground reaction forces (GRF) and contact times, and calculate the centre of gravity at a walk of in dogs which had had a limb amputated, and the results were compared with the results from 22 normal dogs of the same weight. The loss of a limb caused significant changes in the GRF, impulses and contact times of the remaining limbs and in the location of the dogs' centre of gravity. The changes were greater in dogs which had lost a forelimb than in dogs which had lost a hindlimb.