Heart failure symptoms have been reversed in patients with a new pacemaker that changes how the heart is fuelled.

A pacemaker could help reverse symptoms of heart failure by encouraging the heart to use more efficient fuel, according to ...

A pacemaker is a small, battery-powered device that controls the heartbeat. Our heartbeats are controlled by a highly efficient, biological electrical system that ensures our heart steadily pumps ...

Mission Hospital has implanted a pacemaker without wires, or what is commonly referred to as leads, and placed it directly ...

Implantable heart pacemakers are lifesaving devices for heart patients, emitting electrical pulses to re-establish normal ...

Two of Orange County’s biggest hospitals, Hoag Memorial Hospital Presbyterian and Providence St. Joseph, issued statements on the same day to tout successful implants of a new wireless pacemaker from ...

A new, temporary pacemaker is smaller than a grain of rice. John A. Rogers / Northwestern University Researchers have developed the smallest temporary pacemaker ever created. It’s littler than a grain ...

Mechanical and electrical energy are linked and can be exchanged back and forth. Just like ultrasound converts electrical voltage into pressure or sound, we can engineer similar materials onto ...

The world’s tiniest pacemaker - smaller than a grain of rice - could help save babies born with heart defects, say scientists. The miniature device can be inserted with a syringe and then dissolves ...