Metal material, properties and design methods of porous biomedical scaffolds for additive manufacturing: a review

Y Lv, B Wang, G Liu, Y Tang, E Lu, K Xie… - … in Bioengineering and …, 2021 - frontiersin.org
Design an implant similar to the human bone is one of the critical problems in bone tissue
engineering. Metal porous scaffolds have good prospects in bone tissue replacement due to …

3D printing for bone regeneration: Challenges and opportunities for achieving predictability

S Ivanovski, O Breik, D Carluccio, J Alayan… - Periodontology …, 2023 - Wiley Online Library
Abstract 3D printing offers attractive opportunities for large‐volume bone regeneration in the
oro‐dental and craniofacial regions. This is enabled by the development of CAD‐CAM …

Additively manufactured iron-manganese for biodegradable porous load-bearing bone scaffold applications

D Carluccio, C Xu, J Venezuela, Y Cao, D Kent… - Acta biomaterialia, 2020 - Elsevier
Selective laser melting (SLM) can produce complex hierarchical architectures paving the
way for highly customisable biodegradable load-bearing bone scaffolds. For the first time, an …

Additively manufactured functionally graded biodegradable porous iron

Y Li, H Jahr, P Pavanram, FSL Bobbert, U Puggi… - Acta biomaterialia, 2019 - Elsevier
Additively manufactured (AM) functionally graded porous metallic biomaterials offer unique
opportunities to satisfy the contradictory design requirements of an ideal bone substitute …

Additively manufactured biodegradable porous zinc

Y Li, P Pavanram, J Zhou, K Lietaert, P Taheri, W Li… - Acta biomaterialia, 2020 - Elsevier
Additively manufacturing (AM) opens up the possibility for biodegradable metals to possess
uniquely combined characteristics that are desired for bone substitution, including bone …

Additive manufacturing of ZK60 magnesium alloy by selective laser melting: Parameter optimization, microstructure and biodegradability

CL Wu, W Zai, HC Man - Materials Today Communications, 2021 - Elsevier
Abstract Mg-Zn-Zr (ZK60) magnesium alloy samples were prepared by selective laser
melting (SLM). The processability of ZK60 prepared by SLM was thoroughly investigated via …

[HTML][HTML] Laser beam shaping facilitates tailoring the mechanical properties of IN718 during powder bed fusion

JD Pérez-Ruiz, F Galbusera, L Caprio… - Journal of Materials …, 2024 - Elsevier
One of the recent technological developments in the Laser Powder Bed Fusion (LPBF)
process is the use of non-Gaussian beam profiles of power density distributions. Irrespective …

[HTML][HTML] Additive manufacturing and post-processing of superelastic NiTi micro struts as building blocks for cardiovascular stents

V Finazzi, F Berti, L Petrini, B Previtali, AG Demir - Additive Manufacturing, 2023 - Elsevier
Laser powder bed fusion (PBF-LB) can be potentially used for producing patient-specific
biomedical devices based on micro struts such as cardiovascular stents. NiTi alloys are an …

A critical review of additive manufacturing techniques and associated biomaterials used in bone tissue engineering

Y Wu, Y Lu, M Zhao, S Bosiakov, L Li - Polymers, 2022 - mdpi.com
With the ability to fabricate complex structures while meeting individual needs, additive
manufacturing (AM) offers unprecedented opportunities for bone tissue engineering in the …

Design and functional testing of a novel balloon-expandable cardiovascular stent in CoCr alloy produced by selective laser melting

V Finazzi, AG Demir, CA Biffi, F Migliavacca… - Journal of Manufacturing …, 2020 - Elsevier
Abstract Selective Laser Melting (SLM) is a promising technology for the manufacturing of
patient-specific medical implants, due to the intrinsic potential in the realization of one of a …