GossipSloth

5 Facts About Artificial Cardiac Pacemaker

source
1

A pacemaker is a medical device which uses electrical impulses, delivered by electrodes contracting the heart muscles, to regulate the beating of the heart.

The heart is a muscular organ in humans and other animals, which pumps blood through the blood vessels of the circulatory system.

An electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit.

Pacemaker death: Russian woman dies after being sent ... by TomoNews US

source
2

The primary purpose of a pacemaker is to maintain an adequate heart rate, either because the heart's natural pacemaker is not fast enough, or because there is a block in the heart's electrical conduction system.

Heart rate is the speed of the heartbeat measured by the number of contractions of the heart per minute.

Pacemakers | Circulatory System and Disease | NCLEX-RN ... by khanacademymedicine

Loading...
source
3

Modern pacemakers are externally programmable and allow a cardiologist to select the optimum pacing modes for individual patients.

source
4

Some combine a pacemaker and defibrillator in a single implantable device.

source
5

Others have multiple electrodes stimulating differing positions within the heart to improve synchronisation of the lower chambers of the heart.

7 Facts About the United States Five-Dollar Bill
19 Facts About Elasticity
18 Facts About Bryan Harvey
5 Facts About Yellow Journalism
6 Facts About Clemson University
3 Facts About the National Endowment for the Arts
14 Facts About Downton Abbey
8 Facts About Berkeley, California
12 Facts About Travel Visa