Dependency of temporary threshold shift of vibratory sensation in fingertip on 1/3 octave-band hand-arm vibration exposure period

THE TEMPORARY THRESHOLD SHIFT OF VIBRATO

THE TEMPORARY THRESHOLD SHIFT OF VIBRATORY SENSATION INDUCED BY HAND-ARM VIBRATION COMPOSED OF FOUR ONE-THIRD OCTAVE BAND VIBRATIONS

✍ K. Nishiyama; K. Taoda; H. Yamashita; S. Watanabe 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 295 KB

The aim of the present study was to define the multiple effect hand-arm vibration composed of four equally effective one-third octave band vibrations (63 Hz, 125 Hz, 250 Hz and 500 Hz) on the temporary threshold shift in vibratory sensation. Seven healthy subjects were exposed to vibration by grasp