Electrophysiology News and Research

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Portugal life scientist awarded ERC's Advanced Investigator Grant

Zachary Mainen, coordinator of the Champalimaud Foundation Neuroscience Programme at the IGC, has become one of the most recent winners of the prestigious and highly competitive European Research Council grants, to the value of 2.3 million euro, for a period of five years. This grant, which recognises Mainen's contribution to the Neuroscience field, will be used to elucidate the biological role of the neurotransmitter serotonin.

18 Jan 2010

IGC scientist wins ERC grant for neuroscience research

18 Jan 2010

FDA approves Celsius RMT ThermoCool catheter for use with Stereotaxis' magnetic navigation system

Stereotaxis announced that the Celsius® RMT ThermoCool® catheter has been approved by the U.S. Food and Drug Administration for use with Stereotaxis' magnetic navigation system for the treatment of Type 1 atrial flutter. The product is the fifth advanced ablation catheter resulting from the on-going co-development agreement between Stereotaxis and Biosense Webster to design and distribute magnetically enabled catheters for mapping and ablation.

12 Jan 2010

Cardiac Science and Gust Bardy launch innovation center to develop cost-effective medical products and services

Cardiac Science Corporation, a global leader in automated external defibrillator (AED) and diagnostic cardiac monitoring devices, has joined with Gust Bardy, MD to create an innovation center focused on the development and commercialization of simple, cost-effective medical products and services that positively impact public health.

11 Jan 2010

Combination of advanced techniques in robotics and neuroscience shows promise for stroke patients

Bioengineers have taken a small step toward improving physical recovery in stroke patients by showing that a key feature of how limb motion is encoded in the nervous system plays a crucial role in how new motor skills are learned.

8 Jan 2010

Physicians perform first implantation of leadless cardiac monitoring device for detecting arrhythmias

BIOTRONIK SE & Co. KG, the pioneer of wireless remote monitoring technologies and leading manufacturer of implantable cardiac devices, today announced the first implantations of BIOTRONIK’s new leadless cardiac monitoring device performed by a team of physicians led by Professor Dr. Gerhard Hindricks, Director, Electrophysiology Department at the Leipzig Heart Center in Leipzig, Germany.

6 Jan 2010

Cardima receives Shonin approval from the Japanese MHLW to market PATHFINDER catheters

Cardima, Inc., a medical device company focused on the diagnosis and treatment of atrial fibrillation (AF), has received Shonin approval from the Japanese Ministry of Health, Labour and Welfare (MHLW) to re-enter the Japanese market with its family of guidewire-based, multi-electrode PATHFINDER® diagnostic mapping catheters.

4 Jan 2010

Ascent Healthcare Solutions introduces CE credit programs for sustainable healthcare solutions

Ascent Healthcare Solutions, a leader in delivering healthcare resource sustainability, today launched an online educational portal on its Web site offering complimentary accredited Continuing Education (CE) programs. The first available programs are designed to teach simple, impactful practices for increasing sustainability in the operating room and EP lab

22 Dec 2009

Scientists use optical technique to trace out neurons interaction

Scientists at Harvard University have used light and genetic trickery to trace out neurons' ability to excite or inhibit one another, literally shedding new light on the question of how neurons interact with one another in live animals.

18 Dec 2009

Montreal Heart Institute performs landmark procedure

The electrophysiology team at the Montreal Heart Institute (MHI) recently performed the first implantation of a new type of cardiac pacemaker (Accent RF(TM)) in Canada.

14 Dec 2009

Cardiologists receive K23 research grant from NIH

Brian H. Annex, M.D., chief of the Division of Cardiovascular Medicine at the University of Virginia Health System, says he feels like the coach of a championship team. "Going three for three is truly extraordinary," he says with a mixture of pride and awe in his voice.

10 Dec 2009

nContact Surgical initiates clinical trials of its convergent procedure for paroxysmal AF

nContact Surgical, Inc. ("nContact"), a leader in the investigation of devices for minimally-invasive treatment for heart conditions, today announced the initiation of a feasibility clinical trial designed to evaluate the safety and efficacy of a combined surgical and catheter procedure, the convergent procedure, for the treatment of symptomatic paroxysmal atrial fibrillation (AF). This prospective, feasibility study will enroll patients at study sites across the United States.

2 Dec 2009

Direct link between insulin and core body temperature discovered

A team led by scientists at The Scripps Research Institute have discovered a direct link between insulin-a hormone long associated with metabolism and metabolic disorders such as diabetes-and core body temperature. While much research has been conducted on insulin since its discovery in the 1920s, this is the first time the hormone has been connected to the fundamental process of temperature regulation.

20 Nov 2009

Emerging trends fuelling the US market for reprocessed electrophysiology diagnostic catheters

According to Millennium Research Group (MRG), the global authority on medical technology market intelligence, the US market for reprocessed electrophysiology diagnostic catheters will grow at a rate of over 15% through 2014. MRG's new US Markets for Electrophysiology Mapping and Ablation Devices 2010 report finds that although reprocessed catheters have existed for a number of years, it is only recently that this device type has begun to play a larger role in the electrophysiology diagnostic market.

19 Nov 2009

Sudden cardiac death more predictable in men than women

A woman who suffers sudden cardiac arrest is significantly less likely than a man to exhibit the decrease in the heart's pumping ability that is widely recognized as a precursor, says a new study in the Nov. 24 Journal of the American College of Cardiology.

17 Nov 2009

New micronail chip to enable electronics and biological cells communicate with each other

IMEC presents a unique microchip with microscopic nail structures that enable close communication between the electronics and biological cells. The new chip is a mass-producible, easy-to-use tool in electrophysiology research, for example for fundamental research on the functioning and dysfunctioning of the brain. Each micronail structure serves as a close contact-point for one cell, and contains an electrode that can very accurately record and trigger in real-time the electrical activity of an individual electrogenic cell in a network.

9 Nov 2009

STMicroelectronics and Mayo Clinic collaborate on a novel heart-monitoring platform

STMicroelectronics, one of the world's leading semiconductor companies, and Mayo Clinic, a premier health-care organization, are collaborating on a novel platform for remotely monitoring patients with chronic cardiovascular disease.

5 Nov 2009

St. David's Medical Center to use FDA cleared CARTO 3 Navigation System for treating cardiac arrhythmia

On Monday, November 2, 2009, Andrea Natale, M.D., F.A.C.C., F.H.R.S., an electrophysiologist and executive medical director of the Texas Cardiac Arrhythmia Institute at St. David's Medical Center, will be the first physician in the United States to perform an ablation procedure to treat a patient with a cardiac arrhythmia, commonly known as an irregular heart rhythm, using the newly FDA-cleared CARTO® 3 Navigation System.

2 Nov 2009

Atrial fibrillation device market will grow by almost 10% through 2013: MRG

According to Millennium Research Group (MRG), the global authority on medical technology market intelligence, the atrial fibrillation device market will grow by almost 10% through 2013 in the US, Europe, and Japan. MRG's Global Markets for Atrial Fibrillation Devices 2009 report finds that many patients will be treated with electrophysiology technology and related devices as positive clinical results supporting their use emerges.