A wire -- or two or three -- run from the box through a vein and into the heart. Those wires have sensors that, when they detect an interruption in the heart's ability to pump blood, tell the ...

Researchers said they had developed a new type of implantable defibrillator that avoids the need to connect the device directly to the heart with wires, called leads, that are associated with ...

Medtronic testing defibrillator that uses wires outside the heart, veins. Devices can reset cardiac rhythms without using wires in the heart. By Joe Carlson. August 18, 2018 at 3:15AM.

FDA clears Medtronic system for His bundle pacing, opening up a new way to pace the heart that maintains a more natural heart beat. Subscribe. Log In. Minnesota News You Can Use. Subscribe.

Nanowired cardiac organoids, tiny living and contracting orbs of heart tissue with microscopic wires embedded, were fabricated from human pluripotent stem cell-derived cardiomyocytes (hPSC-CMs ...

ETH Zurich researcher Andreas Kourouklis examines some of the ultra-thin heart pump power wires. Nici Lebküchner / ETH Zurich. 2 / 2. The wires used in the study ranged from 0.2 to 0.4 mm in width.