A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
3D-Printed Composite Bone Bricks For Large Bone Tissue Applications
This study investigates the use of low cost, customizable, biodegradable, polymer-ceramic composite porous structures (bone bricks) for large bone tissue regeneration. Different ceramic materials (hydroxyapatite (HA), β-tri-calcium phosphate (TCP) and Bioglass (45S5) were mixed with poly-ε-caprolactone (PCL). Bone bricks with different material compositions were produced using an extrusion-based additive manufacturing system. Produced bone bricks were morphologically and mechanically assessed. Results allowed to establish a correlation between scaffolds architecture and material composition and scaffolds performance. Reinforced scaffolds showed improved mechanical properties. Best mechanical properties were obtained with PCL/TCP bone bricks and topologies based on 38 double zig zag filaments and 14 spirals.
3D-Printed Composite Bone Bricks For Large Bone Tissue Applications
This study investigates the use of low cost, customizable, biodegradable, polymer-ceramic composite porous structures (bone bricks) for large bone tissue regeneration. Different ceramic materials (hydroxyapatite (HA), β-tri-calcium phosphate (TCP) and Bioglass (45S5) were mixed with poly-ε-caprolactone (PCL). Bone bricks with different material compositions were produced using an extrusion-based additive manufacturing system. Produced bone bricks were morphologically and mechanically assessed. Results allowed to establish a correlation between scaffolds architecture and material composition and scaffolds performance. Reinforced scaffolds showed improved mechanical properties. Best mechanical properties were obtained with PCL/TCP bone bricks and topologies based on 38 double zig zag filaments and 14 spirals.
3D-Printed Composite Bone Bricks For Large Bone Tissue Applications
Daskalakis Evangelos (author) / Liu Fengyuan (author) / Acar Anil A. (author) / Dinea Edera-Elena (author) / Cooper Glen (author) / Weightman Andrew (author) / Koç Bahattin (author) / Blunn Gordon (author) / Jorge Bártolo Paulo (author)
2020
Article (Journal)
Electronic Resource
Unknown
Metadata by DOAJ is licensed under CC BY-SA 1.0
Bioactive Composite Materials for Bone Tissue Applications
| British Library Online Contents | 2006
Hydroxyapatite/Biopolymers Composite Scaffolds for Bone Tissue Engineering
| British Library Online Contents | 2012
3D‐printed cryomilled poly(ε‐caprolactone)/graphene composite scaffolds for bone tissue regeneration
| BASE | 2021
| British Library Online Contents | 2017
Development of 3D-printed PLGA/TiO2 nanocomposite scaffolds for bone tissue engineering applications
| British Library Online Contents | 2019