NF ISO 13091-2
Mechanical vibration - Vibrotactile perception thresholds for the assessment of nerve dysfunction - Part 2 : analysis and interpretation of measurements at the fingertips
ISO 13091-2:2003 specifies methods and procedures for analysing and interpreting vibrotactile perception thresholds and threshold shifts. Procedures for describing statistically significant changes in vibrotactile perception thresholds are recommended.ISO 13091-2:2003 is applicable to vibrotactile perception thresholds determined at the fingertips according to the provisions of ISO 13091-1.Values for the vibrotactile perception thresholds of healthy persons, applicable to thresholds determined according to the provisions of ISO 13091-1, are given in Annex A.The implications of observed changes in vibrotactile perception thresholds are considered in Annex B.
ISO 13091-2:2003 specifies methods and procedures for analysing and interpreting vibrotactile perception thresholds and threshold shifts. Procedures for describing statistically significant changes in vibrotactile perception thresholds are recommended.
ISO 13091-2:2003 is applicable to vibrotactile perception thresholds determined at the fingertips according to the provisions of ISO 13091-1.
Values for the vibrotactile perception thresholds of healthy persons, applicable to thresholds determined according to the provisions of ISO 13091-1, are given in Annex A.
The implications of observed changes in vibrotactile perception thresholds are considered in Annex B.
This document specifies methods and procedures for analysing and interpreting vibrotactile perception thresholds and threshold shifts. Procedures for describing statistically significant changes in vibrotactile perception thresholds are recommended. This document is applicable to vibrotactile perception thresholds determined at the fingertips according to the provisions of ISO 13091‑1.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions, symboles et termes abrégés1
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4 Traitement des seuils de perception vibrotactile5
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5 Calcul du décalage de seuil6
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6 Interprétation des seuils de perception vibrotactile et des changements de seuil10
- Annexe A (informative) Seuils de perception vibrotactile d'individus sains12
- Annexe B (informative) Implications des changements de seuils de perception des vibrations18
- Bibliographie23
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