Israel’s Magenta Medical has developed a catheter for patients with Acute Decompensated Heart Failure (ADHF), where the heart is too weak to pump enough blood throughout the body. Magenta has just raised $15 million of funds.
http://www.pitango.com/portfolio/magenta-medical/
https://www.calcalistech.com/ctech/articles/0,7340,L-3722083,00.html