Results 31 to 40 of about 15,224 (255)
Transient 2:1 Atrioventricular Block with Peri-Conduction System Pacing After Leadless Pacemaker Implantation [PDF]
Texas Heart Institute JournalThis report discusses a case of transient 2:1 atrioventricular block with conduction system pacing 4 hours after leadless right ventricular pacemaker implantation in a 19-year-old patient with a history of cardioinhibitory syncope and asystole cardiac ...
Salim N. Najjar, MD +2 more
doaj +1 more source
Artificial pacemaker: cardiac device analysis for heart rate monitoring and management
, 2023 reservedLe malattie cardiovascolari sono tra le principali cause di mortalità nei paesi sottosviluppati, per questo motivo la diagnosi preventiva di anomalie nell’attività elettrica risulta fondamentale.
MENOZZI, GIULIA
core
Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy
Advanced Robotics Research, EarlyView.Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley +1 more source
, 2023 This paper deals with a novel design approach to pacemakers that will enable the implanted pacemakers to be replacement free. The major drawback of the current design of pacemakers is their expiry date of around twelve years. This timeframe is ...
Shwetha.M, et al.
core +1 more source
Advanced Science, EarlyView.This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi +3 more
wiley +1 more source
Gene- and cell-based bio-artificial pacemaker: what basic and translational lessons have we learned
, 2012 Normal rhythms originate in the sino-atrial node, a specialized cardiac tissue consisting of only a few thousands of nodal pacemaker cells. Malfunction of pacemaker cells due to diseases or aging leads to rhythm generation disorders (for example ...
Li, RA
core +1 more source
Advanced Science, EarlyView.Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters +12 more
wiley +1 more source
Synchronization‐Dissipation in the Cardiorespiratory System
Advanced Science, EarlyView.By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border +3 more
wiley +1 more source
A Tale of Temporary Pacemakers in Khyber Pakhtunkhwa
The International Journal of Frontier SciencesDear Editor, Temporary cardiac pacing is an artificial method of electrical cardiac stimulation to treat a bradyarrhythmia (BA) or tachyarrhythmia until resolution or initiation of long-term treatment.
Zair Hassan +2 more
doaj +1 more source
Electromagnetic modelling or artificial pacemaker [PDF]
, 2009 Artificial pacemaker is implanted into the body of one whom encounters heart beat failure. It replaces the function of heart pac emaker by controlling heart beat ineffability.
Emelia, Gunggu.
core