An introductory study of common grasps used by adults during performance of activities of daily living
An introductory study of common grasps used by adults during performance of activities of daily living
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DOI：
10.1016/j.jht.2014.04.002
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发表时间：
2014-07-01
影响因子：
2
通讯作者：
Perez-Gonzalez, A.
中科院分区：
文献类型：
--
作者：
Vergara, Margarita;Sancho-Bru, J. L.;Perez-Gonzalez, A.
本文介绍了一项关于人类握力的描述性调查的结果。选择了64个视频来代表在日常生活活动（ADL）的主要领域（个人护理，膳食准备，进食，家务管理等）中执行的任务。所有的参与者都是右撇子。确定了每只手的基本抓握，并记录了每种情况下的抓握类型（从9种类型分类中）、涉及的手和持续时间。结果表明，最常用的抓握方式有：捏握、非卷握、圆柱形、侧向捏握和蚓形抓握。然而，在ADL区域中这些抓取的存在是非常不同的(例如…Pinch广泛用于食品制备，很少用于驾驶。一些抓握更频繁地使用一只手或两只手同时使用（例如，左手很少使用特殊的捏）。了解ADL中最常用的抓取类型对于能够评估抓取康复过程或假肢的发展至关重要。(C) 2014年，Hanley & Belfus, Elsevier Inc.旗下公司。版权所有。
This paper presents the results of a descriptive survey on human grasps. Sixty-four videos were selected to represent tasks performed in the main areas of activities of daily living (ADL) (personal care, meal preparation, eating, housekeeping, etc.). All the participants were right-handed. Elementary grasps were identified for each hand, and the grasp type (from a 9-type classification), the hands involved, and the duration were registered for each case. The results show that the most commonly used grasps are: pinch, non-prehensile, cylindrical, lateral pinch and lumbrical. The presence of these grasps in the areas of ADL is, however, very different (e.g.. pinch is widely used in food preparation and very little in driving). Some grasps were used more frequently with one hand or when both hands were used simultaneously (e.g., special pinch was hardly used by the left hand). Knowing the grasp types most frequently used in ADL is essential to be able to assess grasp rehabilitation processes or hand prostheses development. (C) 2014 Hanley & Belfus, an imprint of Elsevier Inc. All rights reserved.