Electromyography Assessment of the Assistance Provided by an Upper-Limb Exoskeleton in Maintenance Tasks
نویسندگان
چکیده
منابع مشابه
Normalized Electromyography of Shoulder Muscles during Selected Functional Tasks of Upper Limb in Patients with Shoulder Impingement Syndrome
Background & Aims: Precise muscle activity pattern is required to maintain normal shoulder function and any alteration in muscle activity can result in movement impairment. The purpose of this study was to assess normalized electromyography (EMG) of shoulder muscles during selected functional tasks of upper limb in patients with shoulder impingement syndrome. Methods: Test group consisted of 15...
متن کاملAn Upper-Limb Power-Assist Exoskeleton Using Proportional Myoelectric Control
We developed an upper-limb power-assist exoskeleton actuated by pneumatic muscles. The exoskeleton included two metal links: a nylon joint, four size-adjustable carbon fiber bracers, a potentiometer and two pneumatic muscles. The proportional myoelectric control method was proposed to control the exoskeleton according to the user's motion intention in real time. With the feature extraction proc...
متن کاملUpper-Limb Robotic Rehabilitation Exoskeleton: Tremor Suppression
The interest of the scientific community in medical Robotics and rehabilitation Robotics is growing every year. Rehabilitation Robotics aims to apply robotic technology (sensors, actuators, control) to the rehabilitation and assistance of disabled people. Only some years ago developers were able to implement viable robotic systems to assist a person with a functional limitation. Thus, devices h...
متن کاملstudy of cohesive devices in the textbook of english for the students of apsychology by rastegarpour
this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
Design of an Anthropomorphic Upper Limb Exoskeleton Actuated by Ball-screws and Cables
Lucrarea prezintă proiectul lui ABLE, un exoschelet al braţului, integral acţionat de un sistem şurub cu cap sferic şi cablu (SSC, de la sistem cu şurub şi cablu), puternic reversibil, care permite controlul real al momentului în articulaţie fără senzor de forţă. Cinematica unică permite integrarea lui în structură graţie inovaţiilor mecanice speciale, precum articulaţia umărului şi încheietura...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sensors
سال: 2019
ISSN: 1424-8220
DOI: 10.3390/s19153391