Results 161 to 170 of about 1,566,571 (229)

High incidence of permanent pacemaker after Cox-maze IV and mitral valve surgery: a nationwide registry-based study. [PDF]

open access: yesInterdiscip Cardiovasc Thorac Surg
Ivert T   +13 more
europepmc   +1 more source

Artificial cardiac pacemaker

2017 Third International Conference on Science Technology Engineering & Management (ICONSTEM), 2017
An artificial cardiac pacemaker is a medical device used for regulating the beating of the heart by using the electrical impulses delivered by the electrodes on contraction of the heart. The pacemaker used at present produces a fixed heart beat and it does not vary according to human activities.
V. Devi
openaire   +3 more sources

The Artificial Pacemaker: A Historical Overview

2020
Since the advent of electricity, it was postulated that control of the heartbeat could potentially save countless lives. But artificially pacing the heart remained a dream for most of human history. In this chapter, the author discusses the contributions of several pioneers in the field of cardiac pacing from the mid-twentieth century to today.
J. Gomes
openaire   +3 more sources

Simulation and rectification of an artificial pacemaker

2013 1st International Conference on Communications, Signal Processing, and their Applications (ICCSPA), 2013
The simulation of an artificial pacemaker is presented in terms of digital waveforms which represent the analogous heartbeat and its verification using Verilog coding. The output will be in terms of any rectifications required in the simulation and its final results will conclude in a regular heartbeat with pacing if required.
M. Abdullah   +2 more
openaire   +3 more sources

Artificial Cardiac Pacemaker Control design using Deep Reinforcement learning: A Continuous Control Approach

2021 5th International Conference on Trends in Electronics and Informatics (ICOEI), 2021
Cardiac pacemaker is a device that demands very high accuracy alongside sophisticated performance. In this work we have tried to apply the various recent and state of the art actor-critic, policy gradient, both on-policy and off-policy Algorithms for the
A. Datta, Bhakti Kolwadkar, V. V. Ingale
semanticscholar   +1 more source

Pregnancy with an Artificial Pacemaker

Obstetrical & Gynecological Survey, 1987
Complete heart block in pregnancy is not a common encounter. The first case was reported in 1914 by Nanta and today some 100 cases are documented. Heart block may be congenital or acquired secondary to cardiac surgery, rheumatic heart disease, or infective disorders.
Noah Ben-Aderet   +4 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy