This paper presents a method that controls the tele-manipulator by combining tactile tele-presence with myoelectric bionic control. 提出了一种结合触觉临场感和肌电仿生控制技术的遥控机械手控制方法。
A Tele-manipulator with Tactile Tele-presence and Myoelectric Bionic Control 具有触觉临场感和肌电仿生控制功能的遥控机械手研究
Threshold control is a simple method in myoelectric control. It works reliably. 肌电阈值控制尽管是一种简单的假肢控制方式,但这种方式控制简单、可靠。
Movement recognition based on surface electromyography is the foundation of myoelectric prosthesis control. Individual difference and pattern identification rate of SEMG are the two problems that researchers must face to. 基于表面肌电信号的肢体运动模式识别是假手仿生控制的基础,SEMG的个体差异与识别率是肌电假手实用化必须面对的问题。
The results of an analytic study on the mechanism of forearm prosthesis with myoelectric control and simulated experiments on the loci of human hand movements were reported. 本文阐述肌电控制前臂假手机构分析和人手运动轨迹模拟实验研究的结果。
By recognizing myoelectric signals ( MESs) effectively, a bionic control of the prosthetic hand is implemented based on touch and MES. 该方法在有效识别肌电信号(MES)的基础上,实现了基于触觉与肌电信号的假手仿生控制。
Methods Eighteen dogs and 48 patients with chronic duodenal ulcer were tested. The time of gastric emptying, antral myoelectric activity, antral pressure were measured 4-6 months after operation in 18 dogs which were randomized into the control, HSV and HSV MA groups. 方法将18只犬随机均分成3组(对照组、HSV组、HSVMA组),术后4~6个月测胃排空时间、胃窦肌电活动及胃窦压。
Compared with the traditional strategy, multi-point continuous myoelectric control strategy is more in line with human hand movement rule. 仿生康复手的多点连续肌电控制策略使其比传统康复手更符合人手的自然运动规律和动作习惯,更能体现仿生康复的概念。
Based on EMG signal generation mechanism and collection, signal pre-progressing and feature extraction, linear discriminant analysis based movement prediction, and action execution of prosthesis, a myoelectric pattern recognition based prosthesis control method framework is developed to realize the artificial limb system. 在详细探讨肌电信号的产生机理与采集、信号预处理与特征提取的基础上,将线性判别分析法应当肌电信号动作判别中,建立了基于模式识别的肌电假肢控制方案框架。