3D-printed blood vessels developed by the University of Edinburgh may improve heart bypass surgery outcomes, reducing scarring, pain, and infection risks.
3D-printed blood vessels developed by the University of Edinburgh could improve outcomes in heart bypass surgeries, potentially reducing scarring, pain, and infection risks associated with human vein removal. Made from a water-based gel using a 3D printer and reinforced with biodegradable polyester molecules, the flexible, gel-like tubes are as strong as natural blood vessels and can easily be integrated into the body. The team plans to test the blood vessels in animals before moving on to human trials.
July 25, 2024
10 Articles