drvarun sqMedical 3D Printing & Bioprinting

Dr Varun Tyagi is a medical doctor who practices in India and writes about remarkable and historical landmarks throughout the medical world.  Dr Varun believes that 3D printing can help democratize medical care, making medical devices affordable and available to everyone on the planet.

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After Bones Researchers Move To 3D Printing Meniscus Prototype

Researchers at the Istituto Orthopedico in Rizzoli, Bologna made an attempt to improve on current methods for making tissue repairs and replacement by creating 3D Printed Meniscus Prototype. Using the real MRI Scans and converting them to .stl file, then proceeding to create a model from which to make the meniscus prototype and resulting scaffolds. The researchers used the 3D printed model of the knee to assist in reconstruction of the meniscus. They used a series of 2D cross sections to create tool paths, using LifeInk 200 bio-ink as the material for printing cells, and then 3D Printing the final product of Meniscus Prototype.

Source: https://online.boneandjoint.org.uk/doi/full/10.1302/2046-3758.82.BJR-2018-0134.R1