In a paper published in Chaos, researchers from Sergio Arboleda University in Bogotá, Colombia, and the Georgia Institute of Technology in Atlanta used an electrophysiological computer model of the heart's electrical circuits ...
General Physics
Nov 5, 2024
1
66
Dutch electronics giant Philips announced Wednesday it is temporarily suspending production of defibrillators for the US market to allow closer inspections in a deal reached with the American government.
Business
Oct 11, 2017
0
7
The healthcare sector is not escaping from the revolution in information and communications technologies. Thanks to the latest advances in microelectronics and communications technologies, it is not difficult to imagine a ...
Hi Tech & Innovation
Jan 28, 2015
0
20
A Dutch-based student on Tuesday unveiled a prototype of an "ambulance drone", a flying defibrillator able to reach heart attack victims within precious life-saving minutes.
Engineering
Oct 28, 2014
1
0
A battery-less, wirelessly-powered implantable defibrillator for atrial fibrillation is being developed by an international team of researchers in the UK, Venezuela and the US. With the ability to sense the electrical impedance ...
Engineering
Aug 18, 2014
0
0
The sudden death of prominent hacker Barnaby Jack was due to an accidental overdose of heroin, cocaine and other drugs, a coroner's report said Friday.
Internet
Jan 4, 2014
1
0
Scientists have discovered a previously unrecognized way that degradation can occur in silicone-urethane plastics that are often considered for use in medical devices. Their study, published in ACS' journal Macromolecules, ...
Materials Science
Dec 5, 2012
0
0
Millions of Americans have implantable medical devices, from pacemakers and defibrillators to brain stimulators and drug pumps; worldwide, 300,000 more people receive them every year. Most such devices have wireless connections, ...
Engineering
Jun 13, 2011
0
0
If battery-making is an art, then University at Buffalo scientist Esther Takeuchi is among its most prolific masters, with more than 140 U.S. patents, all in energy storage.
Energy & Green Tech
Jun 7, 2010
1
0
For most of the world, the iPad is seen as a spiffy new tablet computer worthy of fawning adoration, but in Brazil the device is capable of jolting hearts -- literally.
Business
Apr 12, 2010
0
0
Defibrillation is a common treatment for life-threatening cardiac arrhythmias, ventricular fibrillation and pulseless ventricular tachycardia. Defibrillation consists of delivering a therapeutic dose of electrical energy to the affected heart with a device called a defibrillator. This depolarizes a critical mass of the heart muscle, terminates the arrhythmia, and allows normal sinus rhythm to be reestablished by the body's natural pacemaker, in the sinoatrial node of the heart. Defibrillators can be external, transvenous, or implanted, depending on the type of device used or needed. Some external units, known as automated external defibrillators (AEDs), automate the diagnosis of treatable rhythms, meaning that lay responders or bystanders are able to use them successfully with little, or in some cases no training at all.
This text uses material from Wikipedia, licensed under CC BY-SA
