Northwestern researchers have developed the world’s smallest pacemaker, which with its dissolvable nature allows it to be inserted non-invasively into patients’ bodies. Fit into the tip of a syringe, ...

Researchers at Northwestern University just found a way to make a temporary pacemaker that’s controlled by light—and it’s smaller than a grain of rice. A study on the new device, published last week ...

The tiny pacemaker sits next to a single grain of rice on a fingertip. The device is so small that it can be non-invasively injected into the body via a syringe. Northwestern University engineers have ...

You must have heard of pacemakers? They are required when the heart's natural system malfunctions, causing it to beat too ...

Add Yahoo as a preferred source to see more of our stories on Google. Roughly one percent of infants are born with heart defects every year. The majority of these cases only require a temporary ...

Norton Heart & Vascular Institute implanted the city's first dual chamber leadless pacemaker, according to a news release. It's unique because of the its size, absence of leads that connect the device ...

Learn about swimming with a pacemaker, including when it’s safe to resume swimming and what precautions to take after surgery to protect your health.

Smaller than a grain of rice, new pacemaker is particularly suited to the small, fragile hearts of newborn babies with congenital heart defects. Tiny pacemaker is paired with a small, soft, flexible ...