Long-term wear failure analysis of uhmwpe acetabular cup in total hip replacement
A revision of a metal-on-ultra high molecular weight (UHMWPE) bearing couple for total hip
replacement was performed due to aseptic loosening after 23 years in-vivo. It is a major long …
replacement was performed due to aseptic loosening after 23 years in-vivo. It is a major long …
Research progress on the oxidation behavior mechanism and the design of antioxidant methods of artificial polymer acetabular cup
S Wang, H Lin, Y Dong, J Jia, L Yu… - … Engineering & Science, 2023 - Wiley Online Library
Ultra‐high molecular weight polyethylene (UHMWPE) was once the most widely used
clinical hip prosthesis‐bearing component due to its exceptional mechanical qualities and …
clinical hip prosthesis‐bearing component due to its exceptional mechanical qualities and …
Tribological studies of a novel high-performance aromatic thermosetting copolyester containing carbon nanotubes for artificial hip joints
A high-performance aromatic thermosetting copolyester containing multi-walled carbon
nanotubes (ATSP-MWNTs) was synthesized, characterized, and tribologically tested against …
nanotubes (ATSP-MWNTs) was synthesized, characterized, and tribologically tested against …
A novel technique for the development of acetabular cup by cold isostatic compaction and sintering of UHMWPE powder with optimized processing parameters
A Jana, S Selvaraj, K Subramani - Polymer Engineering & …, 2021 - Wiley Online Library
Life of a metal on ultra‐high molecular weight polyethylene (UHMWPE) total hip
replacement is often limited to 10–15 years, due to wear loss and aseptic loosening. Due to …
replacement is often limited to 10–15 years, due to wear loss and aseptic loosening. Due to …
A hydrated phospholipid polymer-grafted layer prevents lipid-related oxidative degradation of cross-linked polyethylene
M Kyomoto, T Moro, S Yamane, Y Takatori, S Tanaka… - Biomaterials, 2017 - Elsevier
The surface and substrate of a cross-linked polyethylene (CLPE) liner are designed to
achieve resistance against oxidative degradation in the construction of hip joint …
achieve resistance against oxidative degradation in the construction of hip joint …
[HTML][HTML] Comparison of in-vivo performance characteristics of first-generation and second-generation cross-linked and conventional explants
A Ors-Unsal, VM Archodoulaki - The Journal of Arthroplasty, 2020 - Elsevier
Background Implants made of ultra high molecular weight polyethylene (UHMWPE) has
been used for almost 60 years in hip joint arthroplasty as articulating surface. UHMWPE …
been used for almost 60 years in hip joint arthroplasty as articulating surface. UHMWPE …
Chemical stability of oil-infused polyethylene
Ultra-high molecular weight polyethylene (UHMWPE) can be made radiopaque for medical
imaging applications through the diffusion of an iodised oil-based contrast agent (Lipiodol …
imaging applications through the diffusion of an iodised oil-based contrast agent (Lipiodol …
Correlation of the physicochemical, dimensional and packing characteristics with the wear behavior of metal-on-UHMWPE tribological pairs
DJ Lunkes, GV Salmoria, PO Cubillos… - Matéria (Rio de …, 2024 - SciELO Brasil
This manuscript presents preliminary results on the combined effects of physicochemical,
dimensional, and packaging characteristics of ultra-high molecular weight polyethylene …
dimensional, and packaging characteristics of ultra-high molecular weight polyethylene …
A phospholipid polymer graft layer affords high resistance for wear and oxidation under load bearing conditions
M Kyomoto, T Moro, S Yamane, K Watanabe… - Journal of the …, 2018 - Elsevier
Manipulating the surface and substrate of cross-linked polyethylene (CLPE) is an essential
approach for obtaining life-long orthopedic bearings. We therefore proposed a bearing …
approach for obtaining life-long orthopedic bearings. We therefore proposed a bearing …
Preliminary study on additively manufactured plastic liner of an acetabular CUP component
Additive manufacturing is extensively used in the medical field due to its flexibility in
manufacturing implants based on the patient's requirements. This research study aims to …
manufacturing implants based on the patient's requirements. This research study aims to …