Role of mechanical factors in the evaluation of pedicle screw type spinal fixation devices.

Abstract:

:Prior to implantation, spinal implants are subjected to rigorous testing to ensure safety and efficacy. A full battery of tests for the devices may include many steps ranging from biocompatibility tests to in vivo animal studies. This paper describes some of the essential tests from a mechanical engineering perspective (e.g., motion, load sharing, bench type tests, and finite element model analyses). These protocols reflect the research experience of the past decade or so.

journal_name

Neurol India

journal_title

Neurology India

authors

Goel VK,Ebraheim NA,Biyani A,Rengachary S,Faizan A

doi

10.4103/0028-3886.22604

subject

Has Abstract

pub_date

2005-12-01 00:00:00

pages

399-407

issue

4

eissn

0028-3886

issn

1998-4022

journal_volume

53

pub_type

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