Northwestern University researchers have engineered a temporary pacemaker so small that it can fit on the tip of a syringe and be injected, eliminating the need for surgery. The ...

The heart may be small, but its rhythm powers life. When something throws that rhythm off—especially after surgery—it can become a race against time to restore balance. For decades, doctors have ...

Walking into the sterile, catheterization lab at Saint Agnes Medical Center in Northeast Fresno is like stepping into a war room in the battle against a potentially deadly heart condition with the ...

The FDA approved Jan. 21 Medtronic’s Micra AV, the world’s smallest pacemaker with atrioventricular synchrony, according to the company. The device is designed to treat patients with AV block, a ...

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 ...

Researchers at Northwestern University have created the world's smallest pacemaker, which is small enough to fit inside the tip of a syringe and be injected into the body without surgery. With ...

A new, tiny pacemaker — smaller than a grain of rice — developed at Northwestern University near Chicago could play a sizeable role in the future of medicine, according to the engineers who developed ...

Sizing as small as a nickel, as thin as a pill, this pacemaker used highly progressive technology to become of use cardiac patients. During a trial run, this Medtronic Micra Transcatheter Pacing ...

Western Visayas marked yet another achievement in the field of advanced and minimally invasive surgery, as a team of Aklan-based doctors has successfully implanted the first leadless pacemaker in the ...

RIYADH, SAUDI ARABIA, November 24, 2025 / EINPresswire.com / -- King Faisal Specialist Hospital & Research Centre (KFSHRC) Riyadh has successfully implanted the smallest permanent pacemaker in a ...

A new, tiny pacemaker — smaller than a grain of rice — developed at Northwestern University could play a sizable role in the future of medicine, according to the engineers who developed it.