A Two-Dimensional Strain Gauge Transducer System for the Lips and Jaw.

Autor: Abbs, J. H., Gilbert, B. N.
Zdroj: Journal of the Acoustical Society of America; 1973, Vol. 53 Issue 1, p295-295, 1p
Abstrakt: A strain gauge transduction system was designed and constructed for simultaneous observation of the movements of the upper lip, lower lip, and jaw in both inferior-superior and anterior-posterior dimensions. Empirical verification of the system's structural loading factor, frequency response, linearity, and phase response suggests that it provides a favorable alternative to earlier lip and jaw monitoring devices. Some examples of the two-dimensional multistructure movement patterns obtained with this device will be provided and discussed. [Research supported in part by NIDR/grant.] [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index