Fabrication of Artificial Bone by the Combination of Electrospinning, Extrusion and Slurry Processes

Thi Hiep Nguyen; Byong Taek Lee

doi:10.4028/www.scientific.net/MSF.654-656.2233

Paper Titles

Change in Biological Apatite Orientation in Beagle Mandible
p.2216

Evaluation of Mechanical Properties of Regenerated Bone by Nanoindentation Technique
p.2220

Effect of Penetration Rate on Insertion Force in Trabecular Bone Biopsy
p.2225

Creating Biomaterials Inspired by the Microstructure of Cuttlebone
p.2229

Fabrication of Artificial Bone by the Combination of Electrospinning, Extrusion and Slurry Processes
p.2233

Biomimetic Artificial Cortical Bone with Aligned Microstructure Formed by a Combination of Multi-Extrusion and Rolling Processes
p.2237

Quantity and Quality of Regenerated Bone in Grooves Aligned at Different Angles from the Implant Surface
p.2241

Fabrication of Bone Substitutes by the Sponge Replica Method
p.2245

Changes of Bone Quality and Quantity in rhM-CSF-Treated Osteopetrotic (op/op) Mice
p.2249

HomeMaterials Science ForumMaterials Science Forum Vols. 654-656Fabrication of Artificial Bone by the Combination...

Fabrication of Artificial Bone by the Combination of Electrospinning, Extrusion and Slurry Processes

Abstract:

In this work, we focused on the manufacture of artificial bone for medical replacement based on the combination of individual properties of ceramic and polymer. Here, periosteum was fabricated with a HAp (Hydroxylapatite) frame, while compact bone was fabricated from multi-layer electro-spun PS (polystyrene)/PCL (polycaprolactone) using biocompatible collagen glue. Spongy bone is formed from PCL/PLGA spongy loading BCP (Biphasic Calcium Phosphate) powder coated collagen. SEM images showed successful fabrication of the artificial bone scaffold through a combination of electro-spinning, extrusion, and use of the slurry method.

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Periodical:

Materials Science Forum (Volumes 654-656)

Pages:

2233-2236

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.654-656.2233

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Online since:

June 2010

Authors:

Thi Hiep Nguyen, Byong Taek Lee

Keywords:

Artificial Bone, Collagen, Electro-Spinning, Poly(Lactic-Co-Glycolic Acid) (PLGA), Polycaprolactone (PCL), Polystyrene (PS)

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