Longitudinal development of the kinematics of 4‐, 10‐, 18‐ and 26‐month‐old Dutch Warmblood horses
作者:
W. BACK,
A. BARNEVELD,
H. C. SCHAMHARDT,
G. BRUIN,
W. HARTMAN,
期刊:
Equine Veterinary Journal
(WILEY Available online 1994)
卷期:
Volume 26,
issue S17
页码: 3-6
ISSN:0425-1644
年代: 1994
DOI:10.1111/j.2042-3306.1994.tb04863.x
出版商: Blackwell Publishing Ltd
关键词: equine;ontogeny;kinematics;gait analysis;pattern recognition
数据来源: WILEY
摘要:
SummaryThe forelimb kinematics of 24 Dutch Warmbloods were recorded at the trot on a treadmill (4m/s) at the age of 4, 10, 18 and 26 months using a modified CODA‐3 apparatus to study the development of the equine locomotor apparatus. Stride and stance duration increased with age, but swing duration and pro‐/retraction angle were consistent. The timing of maximal fetlock extension during the stance phase and carpal flexion during the swing phase did not change significantly as horses grew older. Moreover, individual angle‐time and angle‐angle diagrams recorded at 4 and 26 months showed a remarkable resemblance, both visually and numerically. From these data it can be concluded that horses seem to have an inherent intralimb coordination
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