Over deze norm
NEN-EN-ISO 10328 specifies procedures for static and cyclic strength tests on lower-limb prostheses (see NOTE 2) which typically produce compound loadings by the application of a single test force. The compound loads in the test sample relate to the peak values of the components of loading which normally occur at different instants during the stance phase of walking. The tests described in this International Standard comprise - principal static and cyclic tests for all components; - a separate static test in torsion for all components; - separate static and cyclic tests on ankle-foot devices and foot units for all ankle-foot devices as single components including ankle units or ankle attachments and all foot units as single components; - a separate static ultimate strength test in maximum knee flexion on knee joints and associated parts for all knee units or knee-shin-assemblies and adjacent components that normally provide the flexion stop on a complete prosthesis; - separate static and cyclic tests on knee locks for all mechanisms which lock the knee joint in the extended position of the knee unit or knee-shin-assembly.
|Nederlandse titel||Prothesen - Structurele beproeving van onderste ledematenprotheses - Eisen en beproevingsmethoden|
|Engelse titel||Prosthetics - Structural testing of lower-limb prostheses - Requirements and test methods|