
Mechanical artificial heart is using high-speed rail tech to keep patients alive
Fox News
BiVACOR's Total Artificial Heart has been implanted, offering hope for heart failure patients. Kurt “CyberGuy" Knutsson has more on the quantum leap in cardiac care technology.
Kurt "CyberGuy" Knutsson is an award-winning tech journalist who has a deep love of technology, gear and gadgets that make life better with his contributions for Fox News & FOX Business beginning mornings on "FOX & Friends." Got a tech question? Get Kurt’s free CyberGuy Newsletter, share your voice, a story idea or comment at CyberGuy.com.
The BiVACOR Total Artificial Heart (TAH) is a compact, titanium-constructed device about the size of a fist. Despite its small stature, it packs a powerful punch. It can pump blood at a rate of 12 liters per minute, which is enough to support an adult male during exercise.
Unlike other artificial hearts that rely on flexible polymer diaphragms to pump blood, the BiVACOR TAH uses a magnetically levitated rotor. This design eliminates the wear and tear associated with traditional mechanical hearts, potentially increasing their longevity.













