TY - JOUR
T1 - Evolution of different designs and wear studies in total hip prosthesis using finite element analysis
T2 - A review
AU - K N, Chethan
AU - Bhat N, Shyamasunder
AU - Zuber, Mohammad
AU - Shenoy B, Satish
N1 - Funding Information:
This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profitsectors. The authors thank the Manipal Institute of Technology, Manipal Academy, Manipal for providing all the support to write this review article.
Publisher Copyright:
© 2022 The Author(s). This open access article is distributed under a Creative Commons Attribution (CC-BY) 4.0 license.
PY - 2022
Y1 - 2022
N2 - In replacement surgery of the hip joint, an implant is replaced into the natural femur which recreates the articulation and functionally of a natural joint. Total hip replacement is significantly increasing by the day worldwide and is likely to increase by 174% by 2030. Primary revision is another major concern for total hip replacement with revision rates likely to increase by 137%. The first part of the article states the basic anatomy of the hip joint, different ligaments in the hip, the disorders associated with the joint, and evaluation of total hip arthroplasty. In the second part some of the major works are highlighted followed by a detailed discussion about different design considerations and wear-related issues in hip joints. More emphasis is given to the tribological behavior of implants under different conditions. The design aspects and several parameters which affect the wear rate in implants are summarized. Also, different testing methods which are used both in experimental and numerical techniques are reported to estimate the wear rates in hip implants with the evolution of hip implants since the early 20th century, in terms of different designs, materials and wear hip implant arthroplasty is known as one of the best advancements in healthcare. Further research is needed to establish to improve the life expectancy of hip implants.
AB - In replacement surgery of the hip joint, an implant is replaced into the natural femur which recreates the articulation and functionally of a natural joint. Total hip replacement is significantly increasing by the day worldwide and is likely to increase by 174% by 2030. Primary revision is another major concern for total hip replacement with revision rates likely to increase by 137%. The first part of the article states the basic anatomy of the hip joint, different ligaments in the hip, the disorders associated with the joint, and evaluation of total hip arthroplasty. In the second part some of the major works are highlighted followed by a detailed discussion about different design considerations and wear-related issues in hip joints. More emphasis is given to the tribological behavior of implants under different conditions. The design aspects and several parameters which affect the wear rate in implants are summarized. Also, different testing methods which are used both in experimental and numerical techniques are reported to estimate the wear rates in hip implants with the evolution of hip implants since the early 20th century, in terms of different designs, materials and wear hip implant arthroplasty is known as one of the best advancements in healthcare. Further research is needed to establish to improve the life expectancy of hip implants.
UR - http://www.scopus.com/inward/record.url?scp=85123948432&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85123948432&partnerID=8YFLogxK
U2 - 10.1080/23311916.2022.2027081
DO - 10.1080/23311916.2022.2027081
M3 - Review article
AN - SCOPUS:85123948432
SN - 2331-1916
VL - 9
JO - Cogent Engineering
JF - Cogent Engineering
IS - 1
M1 - 2027081
ER -
