Pacemakers That Get Their Energy from . . . the Heart

Wednesday, February 8th, 2012

The race to find alternative sources of energy has taken an intracorporeal turn, as researchers far and wide attempt to find a way to power pacemakers without the use of batteries. Back in November, medtechinsider reported on a material that can generate power by absorbing light from outside the body, ...

EBR Systems and Cambridge Consultants Develop Wireless Pacemaker

Monday, November 14th, 2011

[caption id="attachment_25699" align="alignleft" width="289" caption="Wireless Cardiac Stimulation System"][/caption] Cambridge Consultants has announced a collaboration with start-up company EBR Systems on what is said to be the world’s first wireless pacing system. The Wireless Cardiac Stimulation system (WiCS) uses a leadless electrode to convert mechanical energy, wirelessly transmitted from an ultrasonic pulse ...

Ultrasound Encryption Prevents Pacemaker Hacking in Lab Tests

Thursday, November 12th, 2009

[caption id="attachment_10217" align="alignleft" width="220" caption="Researchers implanted a medical device in the abdominal wall of a cow to test a new authentication system. Image courtesy of ETH Zürich "][/caption] In recent years, device manufacturers have been adding wireless functionality to a growing number of devices such as pacemakers and cardioverter defibrillators. The ...

Researcher Seeks to Eliminate Cardiac Devices’ Vulnerability to Hacker Attacks

Tuesday, August 18th, 2009

[caption id="attachment_8623" align="alignright" width="112" caption="Kevin Fu"][/caption] Kevin Fu, a software engineer and professor at the University of Massachusetts Amherst, wants to ensure that malicious hackers don’t turn medical devices such as pacemakers and defibrillators into killing machines. Though Fu acknowledges that it might seem paranoid to protect against such an attack, ...

New Animation Brings Connectors to Life

Tuesday, November 25th, 2008

A new animation sequence produced by Bal Seal Engineering Inc. made its debut on the big screen at the recent MD&M Minneapolis. The sequence, running just under two minutes in length, was developed by Bal Seal to demonstrate the performance of its Bal Conn connectors. An integral part of the ...