NDLI: New wearable system for the step counting based on the codivilla-spring for daily activity monitoring in stroke rehabilitation

Content Provider	IEEE Xplore Digital Library
Author	Giansanti, Daniele Tiberi, Ylenia Maccioni, Giovanni
Copyright Year	2008
Description	Author affiliation: Dipartimento di Tecnologie e Salute, Istituto Superiore di Sanità, via Regina Elena 299, 00161 Roma, Italy (Giansanti, Daniele; Tiberi, Ylenia; Maccioni, Giovanni)
Abstract	Remote therapy, involved in a tele-rehabilitation program, should monitor daily motion activity. Furthermore, patients should have all possible means to improve rehabilitation care at their disposal, such as suitable prostheses and biofeedback tools. During stroke rehabilitation at home, the most used equipment is the AFO prosthesis, which is also called codivilla-spring, as it is used in cases of both bilateral and mono-lateral damage. A new codivilla-spring prosthesis with sensors for telemonitoring / telerehabilitation has been designed and constructed. It provides step counting. It is based on a couple of force sensing resistors affixed in the plantar area of the prosthesis, and a wearable unit with a micro-processor μP PIC 16F877 (Microchip, USA). The data exchange is assured by the Aurel-XTR-434H telemetric system. While ambulating, FSRs detect the pressure of the foot-tip and heel. The PIC on the basis of an algorithm furnishes the step-counting. The proposed sensorized-codivilla-spring (SECOSP) was tested as a step-counter on three subjects after stroke-rehabilitation with mono-lateral damage at Level 2 of the Tinetti test of unbalance. These subjects performed 100 steps with two different instructions (fast, slow). The mean error was lower than 0.6 %. The next phase will be the optimization of SECOSP for long term medical application in a patient's home.
Starting Page	4720
Ending Page	4723
File Size	316686
Page Count	4
File Format	PDF
ISBN	9781424418145
ISSN	1557170X
DOI	10.1109/IEMBS.2008.4650267
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-08-20
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Content Type	Text
Resource Type	Article
Subject	Signal Processing Biomedical Engineering Health Informatics Computer Vision and Pattern Recognition

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in