3D-printed bioresorbable implant tagged posts

3D-printed, bioresorbable implant could help patients regenerate their own heart valves

        The bioresorbable heart valve (yellow) and a 3D-printed heart model.
The bioresorbable heart valve (yellow) that promotes tissue regeneration and a 3D-printed heart model.

Every year, more than 5 million people in the U.S. are diagnosed with heart valve disease, but this condition has no effective long-term treatment. When a person’s heart valve is severely damaged by a birth defect, lifestyle, or aging, blood flow is disrupted. If left untreated, there can be fatal complications.

Valve replacement and repair are the only methods of managing severe valvular heart disease, but both often require repeated surgeries that are expensive, disruptive, and life-threatening. Most replacement valves are made of animal tissue and last up to 10 or 15 years before they must be replaced...

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