Engineer uses 3D printing to repair his own heart


3Ducators

https://3dprintingindustry.com/news/engineer-uses-3d-printing-repair-heart-98023/

Golesworthy suffers from Marfan syndrome which affects a number of bodily functions. Simply put, Marfan syndrome is a gene-related issue with a protein known as fibrillin.

Golesworthy had two choices, both reliant on surgery and one which meant removing part of his heart in order to replace it with Dacron, the same material sails are often made from.

Golesworthy approached his solution with simplicity in mind, rather than replacing the leaky pipe, he wanted to reinforce it by wrapping an object around it. That was the idea and it was through 3D printing that found the means to turn the idea into a reality.

He used a CT scanner to map his heart, then with the use of computer-aided design (CAD) and 3D printing he was able to create a 3D model of his heart. Following this, a sleeve using advanced medical polymers was constructed to fit around the…

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