I hope she has a full life ahead of her.
Maybe worth mentioning, since some of our medical views are controversial:
We always admire and commend- and pray for- the skills and dedication of our doctors. We also admire prosthetics and such-like devices.
(Can't comment on the Berlin Heart, since I don't know the installation procedure.)
In every case, though, we ask first, 'What does it do and how is it to be used?' It's our right in "advanced" societies, and it's our right to act on the answers.