400 MPa

Jiawei Cai1, Qiang Li2, Shikai Li1

  • 1Translational Research Centre of Regenerative Medicine and 3D Printing, Guangdong Province Engineering Research Center for Biomedical Engineering, State Key Laboratory of Respiratory Disease, Department of Orthopaedic Surgery, Guangzhou Key Laboratory of Spine Disease Prevention and Treatment, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital, Guangzhou Medical University, Guangzhou, 510150, Guangdong, P.R. China.

Scientific reports
|December 13, 2025
PubMed
まとめ

本研究では、等チャネル角圧接(ECAP)を用いて、整形外科用インプラント向けの生分解性亜鉛-リチウム(Zn-Li)合金を強化する。改良されたZn-0.8Li合金は、優れた強度、生体適合性、抗菌特性を示し、チタンの有望な代替物となる。