Technical explorations for manufacturing of NiTi unibody vascular stents through metal injection molding: Materials performance, fatigue properties and biocompatibility

Technical explorations for manufacturing of NiTi unibody vascular stents through metal injection molding: Materials performance, fatigue properties and biocompatibility

Compared with the conventional laser cutting and braided method, this research aimed to produce unibody NiTi vascular stents by metal injection molding (MIM), simplifying the manufacturing process. MIM NiTi alloys and stents with a low oxygen content of 0.17 % were obtained via strict oxygen control...

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Bibliographic Details
Main Authors: Dongyang Li, Junwei Wang, Changhai Du, Hao He, Zheyu He, Tun Wang, Chang Shu, Yimin Li, Jing Pan
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Materials & Design
Subjects:
Stents
NiTi
Metal injection molding
Fatigue properties
In vitro tests
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127525000449
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