Implants for surgery. Wear of total intervertebral spinal disc prostheses - Nucleus replacements Ingestion-build-84997 BS EN 60034-2-1:2007 supersedes BS

BS EN 60034-2-1:2007 supersedes BS EN 60034-2:1999

— Grade B

This part of ISO 4254

Manufacturers of optical circuit boards

Implants for surgery. Wear of total intervertebral spinal disc prostheses - Nucleus replacements Ingestion-build-84997 BS EN 60034-2-1:2007 supersedes BS1 Scope This part of ISO 18192 defines a test procedure for spinal nucleus prostheses under the relative angular movement conditions specified by ISO 18192 1. This part of ISO 18192 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. Thispart of ISO 18192 does not