Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe—and be noninvasively injected into the body. Although it can work with hearts of all ...

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 ...

The wire-free pacemaker could benefit patients recovering from cardiac surgery, without the need for added operations to remove it. Reading time 2 minutes A team of scientists created a novel type of ...

Add Yahoo as a preferred source to see more of our stories on Google. A pacemaker next to a single grain of rice on a fingertip. Northwestern University researchers have engineered a temporary ...

Surgical procedure. Image by Pfree2014 – Own work, CC BY-SA 4.0 A new, tiny device can be inserted with a syringe to act as a pacemaker. It then dissolves after it is no longer needed. Each of 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 ...

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 ...

Sometimes, durability is the last thing one might want in a medical device. Implants that dissolve into the body after they serve their purpose save the trouble of needing to be removed. Now ...

Engineers have taken their transient pacemaker and integrated it into a coordinated network of four soft, flexible, wireless wearable sensors and control units placed on different anatomically ...

The future of cardiac pacing may boil down to a single grain of rice. Engineers at Northwestern University in Chicago have developed a biodegradable pacing device so small it can be injected by needle ...