3D Bioplotter Research Papers

Displaying all papers by S. Beirne (1 results)

In-situ handheld 3D Bioprinting for cartilage regeneration

Journal of Tissue Engineering and Regenerative Medicine 2017 Volume 12, Issue 3, Pages 611-621

Articular cartilage injuries experienced at an early age can lead to the development of osteoarthritis later in life. In situ 3D printing is an exciting and innovative bio-fabrication technology that enables the surgeon to deliver tissue- engineering techniques at the time and location of need. We have created a hand- held 3D printing device (Biopen) that allows the simultaneous co-axial extrusion of bioscaffold and cultured cells directly into the cartilage defect in vivo in a single session surgery. This pilot study assesses the ability of the Biopen to repair a full thickness chondral defect and the early outcomes in cartilage…