Pacemaker, cardiac

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Ingenium, 1985.0601.001
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OBJECT TYPE: NON-IMPLANTABLE/ROUND
DATE: 1965–1970
ARTIFACT NUMBER: 1985.0601.001

MANUFACTURER: National Research Council Canada
MODEL: Unknown
LOCATION: Ottawa, Ontario, Canada

More Information

General Information

Serial #: PROTOTYPE
Part Number: 1
Total Parts: 3
AKA: N/A
Patents: N/A
General Description: round top: metal jar lid; base: plastic or formica; coiled cord connects pacemaker to silastic interface in animal body; plastic connectors in centre of lid and at end of cord.

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 13.5 cm
Width: 8.5 cm
Height: 5.0 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Medical Technology
Category: Research
Sub-Category: N/A

Manufacturer

AKA: NRC
Country: Canada
State/Province: Ontario
City: Ottawa

Context

Country: Canada
State/Province: Ontario
Period: late 1960s
Canada: PART OF NRC PACEMAKER PROGRAMME. 1ST PACEMAKER DEV'D AT NRC IN 1950 BY JOHN HOPPS WAS APPROX. 30CM LONG AND SEVERAL CM HIGH & WIDE. DEV'T OF TRANSISTORS & RELIABLE BATTERIES PERMITTED DESIGN OF PACEMAKER OF IMPLANTABLE SIZE (1957). PACEMAKER REGARDED AS ONE OF THE GREATEST CDN ENGINEERING ACHIEVEMENTS OF THE 20TH CENTURY. (REF. 2)
Function: EXPERIMENTAL PACEMAKERS USED TO STUDY THE THRESHOLD OF PACING. NON- IMPLANTABLE BECAUSE RESEARCHERS NEEDED ACCESS TO THE CONTROLS TO VARY THE SPEED.
Technical: PROTOTYPE VARIABLE SPEED PACEMAKERS FOR LABORATORY USE IN EXPERIMENTS TO STUDY THE THRESHOLD OF HEART PACING, WAVEFORM STUDIES AND PULSE WIDTHS.
Area Notes: Unknown

Details

Markings: Switches and connections labelled/.1: 'No. 1' painted in red on front and back.
Missing: N/A
Finish: Unknown
Decoration: N/A

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National Research Council Canada, Pacemaker, cardiac, between 1965–1970, Artifact no. 1985.0601, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1985.0601.001/

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