Implants for surgery Wear of total intervertebral spinal disc prostheses Part 2: Nucleus replacements

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, Russian

Published date

04-06-2010

Publisher

International Organization for Standardization

ISO 181922:2010 defines a test procedure for spinal nucleus prostheses under the relative angular movement conditions specified by ISO 181921.

ISO 181922:2010 is applicable to both lumbar and cervical prostheses. It is not applicable to total disc replacements and facet joint replacements. The method includes wear and fatigue testing. Additional mechanical tests such as creep tests can be required.

ISO 181922:2010 does not reproduce the complex in vivo loads and motions. The wear and fatigue data obtained with this test method will enable comparison between different types of implant but can differ from the clinical wear performance. The user of ISO 181922:2010 should consider running additional tests addressing specific safety issues of the individual implant design to be tested.

DevelopmentNote	Supersedes ISO/DIS 18192-2. (06/2010)
DocumentType	Standard
Pages	8
PublisherName	International Organization for Standardization
Status	Current

Standards	Relationship
BS ISO 18192-2:2010	Identical
GOST R ISO 18192-2 : 2014	Identical
NEN ISO 18192-2 : 2010	Identical

ISO 18192-1:2011	Implants for surgery Wear of total intervertebral spinal disc prostheses Part 1: Loading and displacement parameters for wear testing and corresponding environmental conditions for test
ISO 14242-2:2016	Implants for surgery — Wear of total hip-joint prostheses — Part 2: Methods of measurement