A review of biomaterials and associated performance metrics analysis in pre-clinical finite element model and in implementation stages for total hip implant system
Total hip replacement (THR) is a common orthopedic surgery technique that helps
thousands of individuals to live normal lives each year. A hip replacement replaces the …
thousands of individuals to live normal lives each year. A hip replacement replaces the …
An overview of the stability and fretting corrosion of microgrooved necks in the taper junction of hip implants
Fretting corrosion at the head–neck interface of modular hip implants, scientifically termed
trunnionosis/taperosis, may cause regional inflammation, metallosis, and adverse local …
trunnionosis/taperosis, may cause regional inflammation, metallosis, and adverse local …
The tribocorrosion behaviour of Ti-6Al-4 V alloy: the role of both normal force and electrochemical potential
The tribocorrosion behaviour of Ti-6Al-4 V exposed to phosphate buffered saline was
investigated under a range of normal forces in both cathodic and anodic regions to provide a …
investigated under a range of normal forces in both cathodic and anodic regions to provide a …
Finite element based simulation of tribocorrosion at the head-neck junction of hip implants
This study proposes a new finite element (FE) model for tribocorrosion at the head-neck
junction of hip implants (known as taperosis). The model addresses the synergy in …
junction of hip implants (known as taperosis). The model addresses the synergy in …
Understanding the role of head size and neck length in micromotion generation at the taper junction in total hip arthroplasty
Modular hip implants allow intra-operative adjustments for patient-specific customization
and targeted replacement of damaged elements without full implant extraction. However …
and targeted replacement of damaged elements without full implant extraction. However …
The role of the assembly force in the tribocorrosion behaviour of hip implant head-neck junctions: An adaptive finite element approach
The cyclic loading, in the corrosive medium of the human body, results in tribocorrosion at
the interface of the head-neck taper junction of hip implants. The resulting metal ions and …
the interface of the head-neck taper junction of hip implants. The resulting metal ions and …
What is the relationship between metal-on-metal and ceramic-on-metal tribocorrosive behaviours? An experimental study on Ti‐6Al‐4 V/CoCrMo interface
This study uses an experimental approach to investigate the relationship between metal-on-
metal and ceramic/metal tribocorrosive behaviours. A set of tribocorrosion experiments were …
metal and ceramic/metal tribocorrosive behaviours. A set of tribocorrosion experiments were …
Design and Performance Evaluation of a Novel Spiral Head-Stem Trunnion for Hip Implants Using Finite Element Analysis
With an expectation of an increased number of revision surgeries and patients receiving
orthopedic implants in the coming years, the focus of joint replacement research needs to be …
orthopedic implants in the coming years, the focus of joint replacement research needs to be …
Gallium-Containing Materials and Their Potential within New-Generation Titanium Alloys for Biomedical Applications
With the rising demand for implantable orthopaedic medical devices and the dominance of
device-associated infections, extensive research into the development of novel materials …
device-associated infections, extensive research into the development of novel materials …
Advancement in total hip implant: a comprehensive review of mechanics and performance parameters across diverse novelties
The UK's National Joint Registry (NJR) and the American Joint Replacement Registry
(AJRR) of 2022 revealed that total hip replacement (THR) is the most common orthopaedic …
(AJRR) of 2022 revealed that total hip replacement (THR) is the most common orthopaedic …