Plain metallic biomaterials: opportunities and challenges
Source abstract
Abstract
Abstract The ‘plainification of materials’ has been conceptualized to promote the sustainable development of materials. This perspective, for the first time in the field of biomaterials, proposes and defines ‘plain metallic biomaterials (PMBs)’ with demonstrated research and application case studies of pure titanium with high strength and toughness, and biodegradable, fine-grained and high-purity magnesium. Then, after discussing the features, benefits and opportunities of PMBs, the challenges are analyzed from both technical and regulatory aspects. Regulatory perspectives on PMB-based medical devices are also provided for the benefit of future research, development and commercialization.
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Research context
OpenAlex topics: Atmospheric Ozone and Climate · Ionosphere and magnetosphere dynamics · Solar and Space Plasma Dynamics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Center for Medical Device Evaluation, National Medical Product Administration , Beijing 100081, China
Guangdong-Hong Kong-Macao Greater Bay Area, Center for Medical Device Evaluation and Inspection of NMPA , Shenzhen 518045, China
School of Materials Science and Engineering, Peking University , Beijing 100871, China
State Key Laboratory of Nonferrous Metals and Process, GRINM Group Corporation Limited (General Research Institute for Nonferrous Metals) , Beijing 100088, China
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