鞋垫材料对行走过程中力和足底压力的影响。

Effect of insole material on force and plantar pressures during walking.

作者信息

McPoil T G, Cornwall M W

机构信息

Department of Physical Therapy, College of Health Professions, Northern Arizona University, Flagstaff 86011-5105.

出版信息

J Am Podiatr Med Assoc. 1992 Aug;82(8):412-6. doi: 10.7547/87507315-82-8-412.

DOI:10.7547/87507315-82-8-412

PMID:1507079

Abstract

Twelve subjects between the ages of 24 and 35 years walked barefoot over a pressure platform with the following insole materials placed directly on top of the platform: 1) PPT, 2) Spenco, and 3) Viscolas. Maximum vertical force, vertical force-time integral as well as maximum plantar pressure data were collected for the rearfoot, midfoot, and forefoot regions. The results were not significant for maximum vertical force and vertical force-time integral among the three insole materials when compared to barefoot-only walking. There was, however, a significant reduction in forefoot maximum plantar pressure among the three materials compared to barefoot-only walking. In the rearfoot region, a reduction in maximum plantar pressure was seen only with PPT and Spenco.

摘要

12名年龄在24至35岁之间的受试者赤足走过一个压力平台，平台上直接放置了以下鞋垫材料：1）PPT，2）斯宾科（Spenco），3）维斯科拉斯（Viscolas）。收集了后足、中足和前足区域的最大垂直力、垂直力-时间积分以及最大足底压力数据。与仅赤足行走相比，三种鞋垫材料在最大垂直力和垂直力-时间积分方面的结果无显著差异。然而，与仅赤足行走相比，三种材料的前足最大足底压力显著降低。在后足区域，仅使用PPT和斯宾科时，最大足底压力有所降低。