Zobrazeno 1 - 10
of 1 654
pro vyhledávání: '"Orthopedic implant"'
Autor:
Kodandappa Ramesha, Nagaraja Santhosh, Chowdappa Manjunatha Matnahalli, Krishnappa Manjunath, Poornima Gubbi Shivarathri, Ammarullah Muhammad Imam
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 126-37 (2024)
Abrasive water suspension jet (AWSJ) machining on carbon fiber-reinforced polymer (CFRP) composite-based orthopedic implants yielded insightful results based on experimental data and subsequent statistical validations. Underwater AWSJ cutting consist
Externí odkaz:
https://doaj.org/article/7307f19529844cb1985184fae05e1882
Autor:
Cecilie Scavenius Brønnum Bjerg, Anja Poehlein, Mechthild Bömeke, Axel Himmelbach, Andreas Schramm, Holger Brüggemann
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Cutibacterium acnes is a known opportunistic pathogen in orthopedic implant-associated infections (OIAIs). The species of C. acnes comprises distinct phylotypes. Previous studies suggested that C. acnes can cause single- as well as multi-typ
Externí odkaz:
https://doaj.org/article/c4d22c28dc5d4b6c8065d7ac7ee9534b
Publikováno v:
South African Journal of Chemical Engineering, Vol 48, Iss , Pp 40-54 (2024)
This study delves into the corrosion performance and wear behavior of orthopedic implant alloys, particularly the Ti-13Zr-13Nb alloy and commercially pure titanium (cp-Ti), both coated with Yttria-Stabilized Zirconia (YSZ) nanoceramic. The research u
Externí odkaz:
https://doaj.org/article/28febcba25d341158b271dfad541944f
Autor:
Wei Zhou, Yang Liu, Jiale Dong, Xianli Hu, Zheng Su, Xianzuo Zhang, Chen Zhu, Liming Xiong, Wei Huang, Jiaxiang Bai
Publikováno v:
Advanced Science, Vol 11, Iss 32, Pp n/a-n/a (2024)
Abstract Inadequate osseointegration at the interface is a key factor in orthopedic implant failure. Mechanistically, traditional orthopedic implant interfaces fail to precisely match natural bone regeneration processes in vivo. In this study, a nove
Externí odkaz:
https://doaj.org/article/99db35e51b08417ca2180b8c4969d770
Autor:
Wangwang Luo, Yang Wang, Zhonghan Wang, Jianhang Jiao, Tong Yu, Weibo Jiang, Mufeng Li, Han Zhang, Xuqiang Gong, Bo Chao, Shixian Liu, Xuhui Wu, Jincheng Wang, Minfei Wu
Publikováno v:
Materials Today Bio, Vol 27, Iss , Pp 101118- (2024)
Metallic screws are one of the most common implants in orthopedics. However, the solid design of the screw has often resulted in stress shielding and postoperative loosening, substantially impacting its long-term fixation effect after surgery. Four a
Externí odkaz:
https://doaj.org/article/71dbc9f063d4457ea864703624f01aef
Autor:
Lihong Zhang, Zhihui Jin
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-8 (2024)
Abstract Background Orthopedic implant infection has become a common catastrophic complication after various orthopedic implants, which can lead to prolonged use of antibiotics and even surgical failure. The quality of care (QoC) of orthopedic implan
Externí odkaz:
https://doaj.org/article/67060b36a60540c6b3548d9181a8731c
Publikováno v:
Alexandria Engineering Journal, Vol 87, Iss , Pp 575-590 (2024)
This review summarizes recent progress on nanocellulose and its composite materials as emerging biomaterials for orthopedic implant applications. The three main types of nanocellulose - cellulose nanocrystals (CNCs), cellulose nanofibrils (CNFs) and
Externí odkaz:
https://doaj.org/article/c8b0d83c3b554d2faa1de656da018d74
Autor:
Granchi, Donatella1 (AUTHOR) donatella.granchi@ior.it, Savarino, Lucia Maria1 (AUTHOR), Ciapetti, Gabriela1 (AUTHOR), Baldini, Nicola1,2 (AUTHOR)
Publikováno v:
Critical Reviews in Toxicology. Feb2018, Vol. 48 Issue 2, p170-193. 24p. 2 Color Photographs, 3 Diagrams, 2 Graphs.
Autor:
Stefano Ravaioli, Andrea De Donno, Giulia Bottau, Davide Campoccia, Alessandra Maso, Paolo Dolzani, Paulraj Balaji, Francesco Pegreffi, Maria Daglia, Carla Renata Arciola
Publikováno v:
Antibiotics, Vol 13, Iss 10, p 972 (2024)
In recent decades, the risk of developing opportunistic infections has increased in parallel with the ever-increasing number of people suffering from chronic immunosuppressive diseases or undergoing prosthetic surgery. Staphylococcus warneri is a Gra
Externí odkaz:
https://doaj.org/article/7eb794b4cd564870865decf85850297f
Autor:
D.V. F. Lucena, F.G.G. Dias, D.R.C. Ferreira, T.A.S.S. Rocha, G.M.D. Campos, B.W. Minto, L.G.G.G. Dias
Publikováno v:
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 76, Iss 4 (2024)
ABSTRACT Intramedullary nails are the focus of scientific studies in small animal orthopedic surgery because the use of these materials in fractures of immature, small-sized patients, and in proximal bone regions is challenging. In this context, elas
Externí odkaz:
https://doaj.org/article/ad9bca06d4164968b923a5f9ab0b89d9