Reference number
ISO 16840-13:2021
International Standard
ISO 16840-13:2021
Wheelchair seating — Part 13: Determination of the lateral stability property of a seat cushion
Edition 1
2021-06
Preview
ISO 16840-13:2021
80012
No disponible en español
Publicado (Edición 1, 2021)

ISO 16840-13:2021

ISO 16840-13:2021
80012
Idioma
Formato
CHF 63
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Resumen

This document specifies apparatus, test methods, and disclosure requirements for determination of lateral stability properties of wheelchair seat cushions by measuring the response from the cushion to a shift in the centre of mass of the load on the cushion. It provides a method of determining changes in a particular physical and mechanical property of the cushion. It does not provide information specific to cushion performance for a particular individual user. It does not provide information related to anterior-posterior stability, nor to stability contributions from cushion edges.

NOTE 1    Test conditions simulate a symmetric anatomy.

NOTE 2    Loads are intended to represent those seen under the pelvis of a 40th to 60th percentile wheelchair user.

This document is applicable to cushions used in situations other than a wheelchair.

Informaciones generales

  •  : Publicado
     : 2021-06
    : Norma Internacional publicada [60.60]
  •  : 1
     : 9
  • ISO/TC 173/SC 1
    11.180.10 
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