How the World's Smallest Heart Pump Saved a Patient's Life
It doesn't look like much, but Katrina Penney says she wouldn't be here today without a very small heart pump. Penney went ...
CBS News19d
Children's Hospital of Philadelphia doctor excited after world's smallest heart pump FDA-approved for kids
"It did save my life, 100%." It is the Impella 5.5 – the world's smallest heart pump that helps blood circulate. Penney was born with congenital heart defects and had her first heart transplant ...
Inside Edition23h
World's Smallest Heart Pump Saved This Transplant Patient's Life
It doesn't look like much, but Katrina Penney says she wouldn't be here today without a very small heart pump. Penney went ...