Preliminary functional assessment of a multigrasp myoelectric prosthesis.
Preliminary functional assessment of a multigrasp myoelectric prosthesis.
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DOI：
10.1109/embc.2012.6346886
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发表时间：
2012
期刊：
影响因子：
--
通讯作者：
Goldfarb M
中科院分区：
文献类型：
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作者：
Dalley SA;Bennett DA;Goldfarb M
作者先前描述了一个多握手假肢原型，以及一个基于两点表面肌电图的多握手控制界面。在本文中，作者提出了一个初步评估的有效性的假体和多手控制器在执行任务需要交互和操作。作者使用南安普顿手评估程序（SHAP）作为性能衡量标准，该程序需要操纵各种旨在模拟日常生活活动的物体，并提供一组分数，表明各种类型手功能的功能水平。在这个初步评估中，一名非截肢者通过一个健全的适配器戴着多握柄假体进行了SHAP。本文给出了该测试的结果，并将其与最近发表的用市售单握和多握假肢获得的SHAP结果进行了比较。
The authors have previously described a multigrasp hand prosthesis prototype, and a two-site surface EMG based multigrasp control interface for its control. In this paper, the authors present a preliminary assessment of the efficacy of the prosthesis and multigrasp controller in performing tasks requiring interaction and manipulation. The authors use as a performance measure the Southampton Hand Assessment Procedure (SHAP), which entails manipulation of various objects designed to emulate activities of daily living, and provides a set of scores that indicate level of functionality in various types of hand function. In this preliminary assessment, a single non-amputee subject performed the SHAP while wearing the multigrasp prosthesis via an able-bodied adaptor. The results from this testing are presented, and compared to recently published SHAP results obtained with commercially available single-grasp and multigrasp prosthetic hands.