3D Bioplotter Research Papers

Porous bioceramic scaffolds were obtained by the 3D printing technique starting from a mixture of hydroxypropyl methyl cellulose and a powder obtained by sol-gel method which contains merwinite, monticellite, pseudowolastonie and periclase.The scaffolds were thermally treated at 1370 °C for 3 h and the main mineralogical compound assessed by XRD was akermanite. The obtained scaffolds have adequate mechanical and biological properties thus a great potential for applications in hard tissue engineering. The positive results obtained for this type of scaffolds are due to the precision of 3D printing technique, i.e. ability to control shape and size of both scaffolds and…

In bone tissue engineering, 3D printing technology represents a promising means to obtain complex architectures with the possibility to control precisely the pore size.Diopside (CaMgSi2O6) is a biomaterial which has the ability to induce in vitro apatite formation and in vivo growth and differentiation of the osteoblast. CaMgSi2O6 is a biocompatible material that possesses good bending strength and fracture toughness, bioactivity and slow degradation rate. Due to its outstanding properties diopside has tremendous potential in medical applications.