TED: A new way to heal hearts without surgery | Franz Freudenthal

The video follows the journey of a medical professional inspired by his grandmother to address congenital heart disease in children. It details the development of a device to close heart holes, initially using a simple avocado branch as a mold. The narrative highlights the challenges faced, the innovative use of traditional weaving techniques, and the impact of the device on patients. The speaker emphasizes the importance of creativity, resilience, and the goal of ensuring no child is left untreated due to cost or access, leading to the establishment of a foundation to provide free devices globally.

How does the new device differ from traditional surgical methods?

What is the importance of the one-to-one model mentioned in the text?

Discuss the impact of the team's work on children with heart conditions.