Results 221 to 230 of about 3,370,530 (270)

In vivo dynamic hotspot-enhanced Raman spectroscopy via reconfigurable swarming nanoprobes. [PDF]

Nat Commun
Zhao D, Chen H, Jin D, Cao H, Liu X, Wang Y, Du X, Yu J, Guo J, Zhang L, Ma X.   +10 more
europepmc   +1 more source

Remote Magnetic Navigation in Atrial Fibrillation

Expert Review of Medical Devices, 2012
Atrial fibrillation (AF) is of profound public health importance and is largely a disease of aging and is responsible for increased morbidity- and mortality-related healthcare expenditures. Catheter ablation to isolate the pulmonary veins has become the therapy of choice for treatment of drug-refractory AF.
Ferdi Akca, Tamás Szili-Török
exaly   +5 more sources

Safety of Implantable Pacemakers and Cardioverter Defibrillators in the Magnetic Field of a Novel Remote Magnetic Navigation System

Journal of Cardiovascular Electrophysiology, 2010
Safety of Pacemakers and ICDs. Introduction: Electromagnetic interference with pacemaker and implantable cardioverter defibrillator (ICD) systems may cause temporary or permanent system malfunction of implanted devices. The aim of this study was to evaluate potential interference of a novel magnetic navigation system with implantable rhythm devices ...
Isabel Deisenhofer, Clemens Jilek, Stylianos Tzeis   +2 more
exaly   +4 more sources

Electrocardiogram Acquisition During Remote Magnetic Catheter Navigation

Annals of Biomedical Engineering, 2019
Electrocardiogram (ECG) acquisition is required during catheter treatment of cardiac arrhythmias. The remote magnetic navigation technology allows the catheter to be moved automatically inside the heart chambers using large external magnets. Each change of position of the catheter requires fast motion of the magnets, therefore magnetic fluxes are ...
dos Reis, Jesús, Soullié, Paul, Battaglia, Alberto, Petitmangin, Gregory, Hoyland, Philip, Josseaume, Laurent, de Chillou, Christian, Odille, Freddy, Felblinger, Jacques   +8 more
openaire   +4 more sources

A Left‐Sided Accessory Pathway Revisited with Remote Retrograde Magnetic Navigation

Pacing and Clinical Electrophysiology, 2007
Accessory pathways can be ablated with a high success rate. Occasionally, recurrences appear after successful procedures, sometimes shortly after the end of the procedure. We describe a successful ablation using remote magnetic navigation of a single catheter using stored vectors after recurrence of accessory pathway conduction while the patient was ...
Thornton, AS (Andrew), Jordaens, Luc
openaire   +4 more sources