Question

Short note on artificial pacemaker.....

Answer 1

Answer:

1). Artificial pacemaker is an electronic device , surgically fitted when the heart produces arhytmic impulses.

2). It is connected to dinu atrial node by wires.

3). The device is pre-programmed to give rythmic impulses.

4). It is powered by Ni - Cd battery.

5). The device has a life of few years i.e. 3 -7 years.

Answer 2

Answer:

Artificial pacemaker: A device that uses electrical impulses to regulate the heart rhythm or reproduce it. An internal pacemaker is one in which the electrodes to the heart, the electronic circuitry, and the power supply are all implanted internally, within the body.