Thick-film force and slip sensors for a prosthetic hand


Cranny, Andy, Cotton, Darryl P J, Chappell, Paul H and White, Neil M (2004) Thick-film force and slip sensors for a prosthetic hand. Proceedings of Eursoensors XVIII, 213-214.

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Description/Abstract

In an attempt to improve the functionality of a prosthetic hand device, a new fingertip has been developed that incorporates sensors to measure temperature and grip force, and to detect the onset of object slip from the hand. The sensors have been implemented using thick film printing technology and exploit the piezoresistive characteristics of commercially available screen printing resistive pastes and the piezoelectric properties of proprietary lead-zirconate-titanate (PZT) formulated pastes. This paper describes the design and production of these different types of sensor and presents some results from initial investigations.

Item Type: Article
Divisions: Faculty of Physical and Applied Science > Electronics and Computer Science
Item ID: 264829
Date Deposited: 14 Nov 2007 15:47
Last Modified: 01 Mar 2012 19:34
Contributors: Cranny, Andy (Author)
Cotton, Darryl P J (Author)
Chappell, Paul H (Author)
White, Neil M (Author)
Date: 2004
Status: Published
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/264829

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