Pacesetter Systems Programalith II - Model 225 - 6 Pacemaker
Object numberED.CS.2026.90.10.3
TitlePacesetter Systems Programalith II - Model 225 - 6 Pacemaker
CreatorPacesetter Systems LTD (Manufacturer)
DescriptionNatural electrical impulses cause the heart to beat. When these impulses are distrubed medical intervention is necessary. A Pacemaker is a name for a device that stimulates the heart. The device consists of a pulse generator which is implated in the chest and one or two pacing leads tipped by electrodes which are inserted into the heart to stimulate the contraction of the heart muscles. The generator creates the electrical pacing signal transmitted to the heart, this is powered by a battery.
This model are is a small U shaped pacemaker with hard resin orange top. The device has the following engraved on the front Pacesetter Systems Inc, Programalith II, Modeal 226 -6 VVI Unipolar, S/N 8A1222 CPL, United Kingdom.
VVI stands for Ventrical Inhibited, Ventricular sensed, Inhibited response meaning this pacemaker's mode paces only the ventricle of the heart, senses electrical activity in the ventricle, and inhibits pacing when it detects natural heartbeats.
Production placeUK
Production date 1980 - 1984
Production period20th Century
Object namePacemaker
Object categoryINSTRUMENT
MaterialResin
Dimensions
- Length: 5.00 cm
Width: 6.00
Height: 1.10