Medical research

Battery-free pacemaker reduces equipment to size of a dime

Researchers have developed and tested for the first time in vivo a miniaturized, battery-free pacemaker that supports optical and electrical multisite stimulation. The new device is powered wirelessly, omitting the weight ...

Cardiology

Leadless pacemaker study assesses safety and efficacy

A leadless cardiac pacemaker showed "good safety and reliable function" during the initial six months of follow-up in the LEADLESS II study, investigators reported during a Hot Line presentation at the ESC congress 2015.

Medical research

Blue light sets the beat in biological pacemaker

Israeli researchers have successfully established a new approach for pacing the heart and synchronizing its mechanical activity without the use of a conventional electrical pacemaker. This novel biologic strategy employs ...

Cardiology

Cardiac device wearers should keep distance from smartphones

Cardiac device wearers should keep a safe distance from smartphones to avoid unwanted painful shocks or pauses in function, reveals research presented today at EHRA EUROPACE—CARDIOSTIM 2015 by Dr. Carsten Lennerz, first ...

Cardiology

New leadless pacemaker safe, reliable

A new self-contained leadless cardiac pacemaker is a safe and reliable alternative to conventional pacemakers, according to research presented at the American Heart Association's Scientific Sessions 2014.

Cardiology

Batteryless cardiac pacemaker is based on automatic wristwatch

A new batteryless cardiac pacemaker based on an automatic wristwatch and powered by heart motion was presented at ESC Congress 2014 today by Adrian Zurbuchen from Switzerland. The prototype device does not require battery ...

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