Hardware and software for hand-held electrical impedance myography measurement prototype system

This thesis discusses the need for a more quantitative, objective, and non-invasive method of neuromuscular disease assessment. Currently, the best solution to this problem requires large, bulky pieces of equipment and the time-consuming placement of numerous individual electrodes. In this thesis, a new hardware device and its corresponding software interface are described. The device includes a reconfigurable hand-held probe with an electrode head which both makes contact with the skin and eliminates the need for individual electrodes. The new software interface provides a simple way for users to control the device through the USB interface of a laptop. In addition, various strategies were explored for leveraging the linearity of the muscle tissue in order to shorten the measurement time.

Department dc:contributor.department

Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2008

Author dc:creator

• Cooper, Roshni C

Advisor dc:contributor.advisor

• Joel L. Dawson.

• Electrical Engineering and Computer Science.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/45629

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/45629