NF ISO 14243-3

NF ISO 14243-3

December 2014
Standard Current

Implants for surgery - Wear of total knee-joint prostheses - Part 3 : loading and displacement parameters for wear-testing machines with displacement control and corresponding environmental conditions for test

ISO 14243-3:2014 describes a test method that specifies flexion/extension relative angular movement between articulating components, the pattern of the applied force, speed and duration of testing, sample configuration and test environment to be used for the wear testing of total knee-joint prostheses in wear-testing machines having axial load control, flexion/extension angular motion control, AP displacement control and tibial rotation control. The kinematics of this part of ISO 14243-3:2014 may not be applicable to knee designs with a high degree of constraint, which could result in damage to the articulating components in the early stages of the test that would not be representative of clinical service.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

December 2014

Number of pages

23 p.

Reference

NF ISO 14243-3

ICS Codes

11.040.40   Implants for surgery, prosthetics and orthotics

Classification index

S94-176-3

Print number

1

International kinship

ISO 14243-3:2014
Sumary
Implants for surgery - Wear of total knee-joint prostheses - Part 3 : loading and displacement parameters for wear-testing machines with displacement control and corresponding environmental conditions for test

ISO 14243-3:2014 describes a test method that specifies flexion/extension relative angular movement between articulating components, the pattern of the applied force, speed and duration of testing, sample configuration and test environment to be used for the wear testing of total knee-joint prostheses in wear-testing machines having axial load control, flexion/extension angular motion control, AP displacement control and tibial rotation control.

The kinematics of this part of ISO 14243-3:2014 may not be applicable to knee designs with a high degree of constraint, which could result in damage to the articulating components in the early stages of the test that would not be representative of clinical service.

Replaced standards (1)
NF ISO 14243-3
December 2007
Standard Cancelled
Implants for surgery - Wear of total knee-joint prostheses - Part 3 : loading and displacement parameters for wear testing machines with displacement control and corresponding environmental conditions for test

<p>ISO 14243-3:2004 specifies relative movement between articulating components, the pattern of the applied force, speed and duration of testing, sample configuration and test environment to be used for the wear testing of total knee-joint prostheses in wear-testing machines having axial load control, flexion/extension angular motion control, AP displacement control and tibial rotation control.</p> <p>The kinematics of ISO 14243-3:2004 may not be applicable to knee designs with a high degree of constraint, which could result in damage to the articulating components in the early stages of the test that would not be representative of clinical service.</p>

Table of contents
View the extract
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principe
    5
  • 5 Éprouvettes, lubrifiants et taille d'échantillon
    5
  • 6 Appareillage
    6
  • 7 Mode opératoire
    7
  • 8 Rapport d'essai
    13
  • 9 Élimination de l'éprouvette d'essai
    14
  • Annexe A (informative) Détails des paramètres de charge et de déplacement pour le cycle d'essai décrit aux Figures 2 à 5
    15
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ