期刊
BIOACTIVE MATERIALS
卷 4, 期 -, 页码 261-270出版社
KEAI PUBLISHING LTD
DOI: 10.1016/j.bioactmat.2019.09.002
关键词
Bioactive glass coating; Metallic biomaterials; Biodegradation; Biocompatibility; Bioactivity. contents
资金
- National Institutes of Health [R01HL140562]
- National Science Foundation DMR Ceramics Program [1508001]
- Direct For Mathematical & Physical Scien
- Division Of Materials Research [1508001] Funding Source: National Science Foundation
Metallic implant materials possess adequate mechanical properties such as strength, elastic modulus, and ductility for long term support and stability in vivo. Traditional metallic biomaterials, including stainless steels, cobalt-chromium alloys, and titanium and its alloys, have been the gold standards for load-bearing implant materials in hard tissue applications in the past decades. Biodegradable metals including iron, magnesium, and zinc have also emerged as novel biodegradable implant materials with different in vivo degradation rates. However, they do not possess good bioactivity and other biological functions. Bioactive glasses have been widely used as coating materials on the metallic implants to improve their integration with the host tissue and overall biological performances. The present review provides a detailed overview of the benefits and issues of metal alloys when used as biomedical implants and how they are improved by bioactive glass-based coatings for biomedical applications.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据