COVID-19 Update - This is to inform you that the Government of India has announced a complete lockdown in India 22nd March 2020 to 3rd May 2020. As a result, our offices will now be closed till 3rd May 2020 and all our employees will be working from home. Office telephones will not be answered, and therefore you are requested to direct all your queries related to manuscript submission, review process, publication etc. at below mentioned details.,, Mob. 8826373757, 8826859373, 9910947804

Print ISSN:-2395-1354

Online ISSN:-2395-1362


Current Issue

Year 2020

Volume: 6 , Issue: 1

Article Access statistics

Viewed: 672

Emailed: 0

PDF Downloaded: 195

Indian Journal of Orthopaedics Surgery

Proximal femoral fixation nail in proximal femoral fractures- study on biomechanical forces causing implant failure

Full Text PDF Share on Facebook Share on Twitter

Author Details : Ravindra Gupta, Deepak Mantri

Volume : 3, Issue : 1, Year : 2017

Article Page : 62-68

Suggest article by email


Objective: Purpose of this study is to evaluate biomechanical factors working around hip which leads to implant failure. Knowledge of these biomechanical forces may help in some modification in implant design or developing new operative techniques[ to avoid damage or to strengthen protecting forces working on implant] and it may also help in developing some new postop splint support for patient benefit.
Material and Methods: This is a prospective cum retrospective study. All 11 cases with proximal femoral fracture[ # I/T & S/T included] fixed with PFN.
Conclusion: To prevent implant failure biomechanical force-vectors has to be compensated by forces generated in opposite direction either by body itself or biomechanical properties of implant either due to its specific design or due to properties of material which is used. If not compensated implant failure may occure.

Trochanteric fixation nail, Dynamic hip screw, Implant failure, Biomechanical forces around hip, Abduction Dynamic hip splint.

How to cite : Gupta R, Mantri D, Proximal femoral fixation nail in proximal femoral fractures- study on biomechanical forces causing implant failure. Indian J Orthop Surg 2017;3(1):62-68

Copyright © 2017 by author(s) and Indian J Orthop Surg. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC-BY-NC 4.0) (