A heartbeat-powered pacemaker from UW–Madison harvests cardiac motion to charge an experimental leadless implant.

A battery-free pacemaker can harvest energy from each heartbeat, potentially allowing future devices to work far longer ...

Add Yahoo as a preferred source to see more of our stories on Google. If you have a heart rhythm disorder, you may have considered getting a pacemaker -- but you're wary of having a small electronic ...

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 ...

Pacemakers are medical devices implanted in the body to regulate heart rhythms. They're composed of electronic circuits with batteries and leads anchored to the heart muscle to stimulate it. However, ...

Add Yahoo as a preferred source to see more of our stories on Google. Arnold Schwarzenegger has been doing well since having a pacemaker installed last week. (AP) (Jordan Strauss/Invision/AP) A ...

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Cardiologists at UVA Health are using a new type of leadless pacemaker in an ongoing clinical trial that could help patients with slow heart rhythms.

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 ...

Scientists have designed a temporary, battery-free pacemaker that can be broken down by the patient’s body when its work is done, the latest advance in the emerging field of bioelectronics. In a paper ...

The US Food and Drug Administration (FDA) has given Breakthrough Device Designation to Orchestra BioMed for its atrioventricular interval modulation (AVIM) therapy for patients with uncontrolled ...