A Comparison of Individual Units of an Artificial Mastoid Output measurements of three bone vibrators were taken with three different units of the Beltone artificial mastoid to test for differences among units of the artificial mastoid. The effects of differences in mounting fixtures were also investigated. The results indicated that units of the Beltone artificial mastoid do not differ ... Research Article
Research Article  |   June 01, 1974
A Comparison of Individual Units of an Artificial Mastoid
 
Author Affiliations & Notes
  • M. A. Weatherton
    Memphis State University, Memphis, Tennessee
  • Anna G. Ferguson
    Memphis State University, Memphis, Tennessee
Article Information
Research Articles
Research Article   |   June 01, 1974
A Comparison of Individual Units of an Artificial Mastoid
Journal of Speech, Language, and Hearing Research, June 1974, Vol. 17, 165-168. doi:10.1044/jshr.1702.165
History: Received December 12, 1973 , Accepted January 15, 1974
 
Journal of Speech, Language, and Hearing Research, June 1974, Vol. 17, 165-168. doi:10.1044/jshr.1702.165
History: Received December 12, 1973; Accepted January 15, 1974

Output measurements of three bone vibrators were taken with three different units of the Beltone artificial mastoid to test for differences among units of the artificial mastoid. The effects of differences in mounting fixtures were also investigated. The results indicated that units of the Beltone artificial mastoid do not differ significantly and that the differences between mounting fixtures have an insignificant effect on output measurements.

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