ISO 7206 – Implants For Surgery
ISO 7206 specifies methods of determining the compressive (fracture) or the tension (disassembly) loads required, under specific laboratory conditions, to cause failure
of a modular head system.
Bilgi Almak İçin Lütfen Bizimle İletişime Geçiniz
- Açıklama
- TEKNİK ÖZELLİKLER
Açıklama
ISO 7206 Implants For Surgery — Partial and total hip-joint prostheses
Part 10: Determination of resistance to static load of modular femoral heads
ISO 7206 specifies methods of determining the compressive (fracture) or the tension (disassembly) loads required, under specific laboratory conditions, to cause
failure of a modular head system.
This document applies to components made of metallic and non-metallic materials, such as femoral heads of partial or total hip-joint replacements of modular
construction (i.e. a head/neck conical taper connection).
A dynamic testing machine and the ISO 7206 fixture are required to perform this test.
The lower portion of the test specimen is first embedded in a solid medium.
A cyclic load is applied to the head of the specimen, producing two-plane bending and torsion, until the specimen breaks or until the chosen number of cycles is
attained.
*** Before conducting this ISO standard , it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.
***PARSROS offers several types of grips and fixtures which will enable you to perform a variety of tests that
are accurate and repeatable
