骨整合
骨科手术
植入
粘附
生物相容性
材料科学
牙科
生物医学工程
医学
外科
复合材料
冶金
作者
Urška Filipović,Raja Dahmane,Sonia Ayachi Ghannouchi,Anamarija Zore,Klemen Bohinc
标识
DOI:10.1016/j.cis.2020.102228
摘要
Orthopedic implants are routinely used for fixation of fractures, correction of deformities, joint replacements, and soft tissue anchorage. Different biomaterials have been engineered for orthopedic implants. Previously, they were designed merely as mechanical devices, now new strategies to enhance bone healing and implant osteointegration via local delivery of molecules and via implant coatings are being developed. These biological coatings should enhance osteointegration and reduce foreign body response or infection. This article reviews current and future orthopedic implants, materials and surface characteristics, biocompatibility, and mechanisms of bacterial adhesion. Additionally, the review is addressing implant-related infection, the main strategies to prevent it and suggest possible future research that may control implant related-infection.
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