Wednesday, August 29, 2018

A novel robotic assistive device for hand stroke-rehabilitation

Well shit there are already robotic hands already out there, this is just a design. Hope you weren't hoping for kudos. Are you considering those like myself that have dead neurons in the hand control area?

Your doctor and stroke hospital can look at the intersection of these sets to see what they already should have been testing.

A novel robotic assistive device for hand stroke-rehabilitation







Abstract:
This paper proposes a novel design of a robotic hand exoskeleton device (PMHand) for the purpose of aiding post stroke rehabilitation. The main effects of a stroke on the human hand and the current rehabilitation methods and their limitations are briefly reviewed. The design process and fabrication of a full hand exoskeleton, control system and preliminary experimental results are presented in detail.
Date of Conference: 25-29 Aug. 2014
Date Added to IEEE Xplore: 20 October 2014
ISBN Information:
ISSN Information:
INSPEC Accession Number: 14695134
Publisher: IEEE
Conference Location: Edinburgh, UK

I. Introduction

The purpose of this work is to create a robot rehabilitation device that can be used to aid the recovery of stroke patients. The device aims to help patients recover normal patterns of motion in their hand after a stroke, and also to aid physiotherapists in tracking how the rehabilitation is progressing. The total number of stroke survivors in the UK at present is approximately 1.2 million, with more than half of these survivors suffering disabilities that affect their daily lives [1]. Every year an estimated 152,000 people in the UK have a stroke. Most of the rehabilitation available comes in the form of exercise with a physiotherapist; this requires either regular home visits from the physiotherapist, or the patient traveling to a hospital once a week for treatment. Once with the physiotherapist, several different exercises will be given to the patient. These will first be done with the aid of the physiotherapist, to ensure they are being performed correctly, and then the patient will be instructed to continue practicing on their own. This can lead to the problem of the patient not performing the exercises in the correct way, the recommended amount or potentially not at all. The other method of stroke rehabilitation is the use of specifically designed physiotherapy machines which are normally performed at the hospital or a clinic where the patient is supervised. This paper proposes a device that will both aid the patients rehabilitation and improve the way a physiotherapist interacts with them. The device will be of a light weight design, low cost, aesthetically friendly and it will ensure the exercises are performed correctly and the progress of each patient is recorded for the physiotherapist to analyse at a later data.
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