Search results
Results from the WOW.Com Content Network
The Einthoven Foundation Cardiology Information Portal Historical pictures; Willem Einthoven on Nobelprize.org including the Nobel Lecture on December 11, 1925 The String Galvanometer and the Measurement of the Action Currents of the Heart; Einthoven's triangle; Bibliography in the Virtual Laboratory of the Max Planck Institute for the History ...
[4] Einthoven developed a sensitive form of string galvanomter that allowed photographic recording of the impulses associated with the heartbeat. He was a leader in applying the string galvanometer to physiology and medicine, leading to today's electrocardiography. [5] Einthoven was awarded the 1924 Nobel prize in Physiology or Medicine for his ...
Dutch physiologist Willem Einthoven developed the string galvanometer in the early 20th century, publishing the first registration of its use to record an electrocardiogram in a Festschrift book in 1902. The first human electrocardiogram was recorded in 1887, however only in 1901 was a quantifiable result obtained from the string galvanometer.
In 1904 he met Willem Einthoven at the International Physiological Congress in Brussels and then began to make use of a string galvanometer. He published on ECGs and vagus nerve stimulation experiments on frogs in 1908. [1] [2] He began to examine cardiac arrhythmias and their diagnosis. From 1903 to 1930 he worked at the department of zoology ...
Alfred Einstein Cohn (1879–1957) was an American physician and author who worked at the Rockefeller Institute for Medical Research, where he was the director of the Laboratory for Heart Disease. [1] He was one of the first people to use electrocardiograms in a clinical setting. [2]
Hi all, Willem Einthoven is credited with inventing String Galvanometer, but this is right way to say it: In 1895 Dutch Physiologist, Willem Einthoven, used a crude electrical sensing apparatus to establish that the beating heart produced four distinct signals, each one corresponding to a different ventricle.
S. Butterworth, A. B. Wood, and E. H. Lakey (October 1926) "The use of a resonant shunt with an Einthoven string galvanometer," Journal of Scientific Instruments, vol. 4, no. 1, pages 8–18. S. Butterworth (1926) "Effective resistance of inductance coils at radio frequencies," Experimental Wireless and the Wireless Engineer , vol. 3, pages 203 ...
Joseph John O'Connell (1861–1959), U.S. – number of inventions relating to telephony and electrical engineering; Theophil Wilgodt Odhner (1845–1903), Sweden/Russia – the Odhner Arithmometer, a mechanical calculator; Paul Offit (born 1951), U.S., along with Fred Clark and Stanley Plotkin, invented a pentavalent Rotavirus vaccine