Polyvascular

Polyvascular is a private medical device company based in San Diego, California, founded in 2018. It develops minimally invasive, polymer-based transcatheter heart valves specifically designed for children with congenital heart defects. The company's technology aims to reduce the need for repeated open-heart surgeries by providing a durable, biocompatible, and size-adaptable alternative to current animal-tissue or human donor valves.