Results 61 to 70 of about 3,822 (191)

Modified Fuzzy Logic System Based Predictive Model for Cortical Bone Drilling Temperature

Fuzzy Information and Engineering
Bone drilling is a widely used procedure in fracture treatments. During drilling, the temperature in the host site increases and leads to permanent thermal damage called osteonecrosis, which increases the healing time and weakens the implant stability ...
Varatharajan Prasannavenkadesan, K. B. Badri Narayanan, Subramanian Raja   +2 more
doaj   +1 more source

Novel full-ceramic monoblock acetabular cup with a bioactive trabecular coating: Design, fabrication and characterization [PDF]

, 2015
Over the last 25 years, the philosophy behind an optimal fixation of orthopaedic implants to hard tissues progressively evolved towards "bone-conservative" solutions in order to minimize bone resection/loss and maximize tissue-implant integration. Hence,
Baino, Francesco, Fiaschi, Cosima, Kirk, Nick, Korkusuz, Feza, Minguella Canela, Joaquim, Montealegre, Maria Ángeles, Vitale-Brovarone, Chiara, Örlygsson, Gissur   +7 more
core   +2 more sources

Biocompatible Mesoporous Materials for Bone Therapy

Advanced Science, Volume 12, Issue 39, October 20, 2025.
Biocompatible mesoporous materials (BMMs), characterized by high specific surface area, tunable pore size, different shapes and structures, and multidimensional functionalized modifications, have revolutionary applications in treating bone‐related diseases.
Biao Yu, Yan Wu, Yang Hong, Peng Wang, Xiaowen Liu, Yonghui Deng, Jiacan Su   +6 more
wiley   +1 more source

Finite Element Simulation of NiTi Umbrella-Shaped Implant Used on Femoral Head under Different Loadings

Bioengineering, 2017
In this study, an umbrella-shaped device that is used for osteonecrosis treatment is simulated. The femoral head is subjected to various complex loadings as a result of a person’s daily movements. Implant devices used in the body are made of shape memory
Reza Mehrabi, Milad Dorri, Mohammad Elahinia   +2 more
doaj   +1 more source

Total Hip Replacement: Tensile Stress in Bone Cement is influenced by Cement Mantle Thickness, Acetabular Size, Bone Quality, and Body Mass Index [PDF]

, 2014
Background: High stress developed in the cement mantle of a total hip replacement is reported to contribute to premature failure of acetabular components.
Cheah, Kevin, Dowell, John K., Ingle, Paul, Lamvohee, Steeve, Mootanah, Rajshree   +4 more
core   +1 more source

Supervised Machine Learning to Predict Drilling Temperature of Bone

Applied Sciences
Surgeons face a significant challenge due to the heat generated during drilling, as excessive temperatures at the bone–tool interface can lead to irreversible damage to the regenerative soft tissue and result in thermal osteonecrosis.
Md Ashequl Islam, Nur Saifullah Bin Kamarrudin, Muhammad Farzik Ijaz, Ruslizam Daud, Khairul Salleh Basaruddin, Abdulnasser Nabil Abdullah, Hiroshi Takemura   +6 more
doaj   +1 more source

Genetic variants associated with gastrointestinal symptoms in Fabry disease. [PDF]

, 2016
Gastrointestinal symptoms (GIS) are often among the earliest presenting events in Fabry disease (FD), an X-linked lysosomal disorder caused by the deficiency of α-galactosidase A.
Agapito, Giuseppe, Altomare, Federica, Arbitrio, Mariamena, Borrelli, Osvaldo, Concolino, Daniela, Di Martino, Maria Teresa, Guzzi, Pietro Hiram, Nicoletti, Angela, Pensabene, Licia, Pisani, Antonio, Riccio, Eleonora, Sanseviero, Maria Teresa, Scionti, Francesca, Sestito, Simona, Talarico, Valentina   +14 more
core   +1 more source

Research Progress on Biomaterials with Immunomodulatory Effects in Bone Regeneration

Advanced Science, Volume 12, Issue 33, September 4, 2025.
This review highlights recent advanced in immunomodulatory biomaterials for bone repair, focusing on design strategies, immune interactions, and clinical potential. Abstract The immune system plays a pivotal role in bone regeneration, and biomaterials engineered to modulate immune responses present a promising strategy for the treatment of extensive ...
Jianan Li, Ying Qu, Bingyang Chu, Tingkui Wu, Meng Pan, Dong Mo, Lang Li, Yang Ming, Yun Yang, Meng Wang, Xinlong He, Zhiyong Qian   +11 more
wiley   +1 more source

Biodegradable Medical Implants: Reshaping Future Medical Practice

Advanced Science, Volume 12, Issue 35, September 18, 2025.
Biodegradable medical implants are transforming future healthcare by providing sustainable, biocompatible solutions that eliminate secondary removal procedures, enhancing patients’ physical and psychological comfort, and reducing economic burdens.
Bo Xia, Yan Liu, Yangkun Xing, Zhewei Shi, Xiaocheng Pan   +4 more
wiley   +1 more source

Development and Characterization of a Sardine Scale‐Chitosan Biomaterial: In Vivo Evaluation for Bone Regeneration in a Rat Osteoporosis Model

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 9, September 2025.
ABSTRACT The development of functional materials for osteoporosis is essential for effective bone remodeling. In this context, the extraction of biocompatible implantable biomaterials from bio‐waste emerges as a valuable strategy, addressing both environmental challenges and promoting human health.
Nada Hamrouni, Hassane Oudadesse, Bertrand Lefeuvre, Elodie Bouvret, Sterenn Le Penven   +4 more
wiley   +1 more source