File:Willem Einthoven ECG.jpg
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Willem_Einthoven_ECG.jpg (652 × 533 pixels, file size: 59 KB, MIME type: image/jpeg)
Summary[edit]
| Summary | |
|---|---|
| Description | In contrast to what the name of this file may suggest, this picture does not represent the ECG machine built by Willem Einthoven and his team. It shows an early commercial ECG machine, built in 1911 by the Cambridge Scientific Instrument Company (Christoph Zywietz, A Brief History of Electrocardiography - Progress through Technology; S. L. Barron, The development of the electrocardiograph in Great Britain, British Medical Journal 1:720, 25 March 1950) to measure the human electrocardiogram according to the standards developed by Einthoven. |
| Source | Wikimedia Commons file page |
| Author | See Wikimedia Commons file page |
| Permission | See original Commons license details. |
Licensing[edit]
Public Domain
This file is in the public domain and may be used without restriction.
Please see the linked source page for the original file history, attribution information, and licensing details.
Original attribution and file history: Wikimedia Commons
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:31, 5 June 2026 | | 652 × 533 (59 KB) | Maintenance script (talk | contribs) | == Summary == Importing file |
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