Development and Challenges of Additive Manufactured Customized Implant
10.12455/j.issn.1671-7104.230681
- VernacularTitle:增材制造个性化植入物技术发展与挑战
- Author:
Changning SUN
1
,
2
,
3
,
4
;
Zijie MENG
;
Ling WANG
;
Jiankang HE
;
Qin LIAN
;
Lin GAO
;
Xiao LI
;
Mao MAO
;
Hui ZHU
;
Dichen LI
Author Information
1. 西安交通大学国家药品监督管理局医用增材制造器械研究与评价重点实验室,西安市,710054
2. 西安交通大学国家医学攻关产教融合创新平台(中心),西安市,710049
3. 西安交通大学精密微纳制造技术全国重点实验室,西安市,710054
4. 西安交通大学机械工程学院,西安市,710049
- Keywords:
additive manufacturing;
orthopaedic implants;
porous structure;
polyether-ether-ketone;
biodegradable implants
- From:
Chinese Journal of Medical Instrumentation
2024;48(3):237-244
- CountryChina
- Language:Chinese
-
Abstract:
Additive manufacturing(3D printing)technology aligns with the direction of precision and customization in future medicine,presenting a significant opportunity for innovative development in high-end medical devices.Currently,research and industrialization of 3D printed medical devices mainly focus on nondegradable implants and degradable implants.Primary areas including metallic orthopaedic implants,polyether-ether-ketone(PEEK)bone implants,and biodegradable implants have been developed for clinical and industrial application.Recent research achievements in these areas are reviewed,with a discussion on the additive manufacturing technologies and applications for customized implants.Challenges faced by different types of implants are analyzed from technological,application,and regulatory perspectives.Furthermore,prospects and suggestions for future development are outlined.
