Results 61 to 70 of about 759,530 (188)
Journal of Cardiothoracic SurgeryBackground Lead dislodgements, tricuspid valve failure, and wound infections are prominent issues addressed by leadless pacemakers (LPM). These devises have emerged as viable alternatives to conventional transvenous pacemakers.
Nian Tang +3 more
doaj +1 more source
Magnetic Resonance Imaging Conditional Pacemakers: Rationale, Development and Future Directions
Indian Pacing and Electrophysiology Journal, 2012 Pacemakers and other cardiac implantable electronic devices (CIEDs) have long been considered an absolute contraindication to magnetic resonance imaging (MRI), a crucial and growing imaging modality. In the last 20 years, protocols have been developed to
Edmond M. Cronin, MB, MRCPI +1 more
doaj +1 more source
Powering Pacemakers from Heart Pressure Variation with Piezoelectric Energy Harvesters
, 2016 Present project consists in a study and a development of piezoelectric devices for supplying power to new generation pacemakers. They are miniaturized leadless implants without battery placed directly in right ventricle.
B. Aubry +4 more
core +1 more source
Cardiac implantable electronic device implantations in Hungary between 2021–2024
Cardiologia HungaricaIn Hungary, between 2021 and 2024, the number of cardiac implantable device implantations increased across all categories, including anti-bradycardia pacemakers, implantable cardioverter-defibrillators (ICDs), cardiac resynchronization therapy (CRT ...
Annamária Kosztin +10 more
doaj +1 more source
Annals of Noninvasive ElectrocardiologyBoston Scientific reported that dual chamber INGENIO family pacemakers or cardiac resynchronization therapy pacemakers (CRT‐P) may initiate safety mode. Once Safety Mode is activated, telemetry with the programmer becomes unavailable.
Yuki Osada +4 more
doaj +1 more source
Frontiers in Cardiovascular MedicineBackgroundThe management of patients with pacemakers in the community is challenged by limited resources and the need for advanced specialty care.MethodsA remote monitoring system for pacemakers was incorporated into a generalist-specialist care model ...
Zhijun Ge +4 more
doaj +1 more source
Engineered Cardiac Pacemaker Nodes Created by TBX18 Gene Transfer Overcome Source–Sink Mismatch
Advanced Science, 2019 Every heartbeat originates from a tiny tissue in the heart called the sinoatrial node (SAN). The SAN harbors only ≈10 000 cardiac pacemaker cells, initiating an electrical impulse that captures the entire heart, consisting of billions of cardiomyocytes ...
Sandra I. Grijalva +11 more
doaj +1 more source
Self-Synchronizing Cardiac Pacemaker
IEEE Transactions on Biomedical Engineering, 1966 A new kind of cardiac pacemaker for direct heart stimulation in cases of intermittent or variable heart block is presented. The pacemaker is capable of providing stimuli either synchronously with ventricular depolarization or at a fixed rate when natural pacing fails.
Denoth F., Donato L. A.
openaire +3 more sources
Leadless Pacemakers: Clinical Advances, Outcomes, and Comparison With Conventional Systems
Leadless cardiac pacemakers (L-PMs) represent a significant innovation in bradycardia management, offering an alternative to conventional transvenous pacemaker systems within a rapidly evolving, increasingly digital pacing landscape [1].
Ibrahim Antoun (22147084) +2 more
core +4 more sources
Differential sensitivity of cardiac pacemakers to exogenous adenosine in vivo
, 1990 Adenosine exerts pronounced depressant effects on cardiac pacemakers. Previous studies in vitro have indicated that different pacemakers exhibit variable sensitivity to adenosine: ventricular greater than junctional greater than sinus node pacemakers ...
A. Miyagawa +4 more
core +1 more source