Electrocardiograms

Electrocardiograms

The first electrocardiograph was invented in 1895. That device looked a lot different from today’s machines, and there are some other contenders for the title of “first.”

Research:

  • AlGhatrif, Majd, and Joseph Lindsay. “A brief review: history to understand fundamentals of electrocardiography.” Journal of community hospital internal medicine perspectives vol. 2,1 10.3402/jchimp.v2i1.14383. 30 Apr. 2012, doi:10.3402/jchimp.v2i1.14383
  • Baldassarre, Antonio et al. “The Role of Electrocardiography in Occupational Medicine, from Einthoven's Invention to the Digital Era of Wearable Devices.” International journal of environmental research and public health vol. 17,14 4975. 10 Jul. 2020, doi:10.3390/ijerph17144975
  • Browne, Sir Thomas. “Chap. IV: Of Bodies Electrical.” From Pseudodoxia Epidemica. 1672. https://penelope.uchicago.edu/pseudodoxia/pseudo24.html
  • Case Western Reserve. “Cambridge Electrocardiograph, 1920.” https://artsci.case.edu/dittrick/online-exhibits/explore-the-artifacts/cambridge-electrocardiograph-1920/
  • Fisch, Charles. “Centennial of the string galvanometer and the electrocardiogram.” Journal of the American College of Cardiology. Volume 36, Issue 6, 15 November 2000. https://www.sciencedirect.com/science/article/pii/S0735109700009761
  • Friedman, Paul A. “The Electrocardiogram at 100 Years: History and Future.” Circulation. Volume 149, Number 6. https://doi.org/10.1161/CIRCULATIONAHA.123.065489.
  • Fye, W. Bruce. “A History of the Origin, Evolution and Impact of Electrocardiography.” The American Journal of Cardiology. Vol. 73, No. 13. 5/15/1994.
  • Goodrich, Joanna. “Forget Electrodes, the First EKG Machine Used Buckets of Saline Solution and Telephone Wire.” IEEE Spectrum. 1/5/2021. https://spectrum.ieee.org/forget-electrodes-the-first-ekg-machine-used-buckets-of-saline-solution-and-telephone-wire
  • Howell, Joel D. “Early Perceptions of the Electrocardiogram: From Arrythmia to Infarction.” Bulletin of the History of Medicine, SPRING 1984, Vol. 58, No. 1. Via JSTOR. https://www.jstor.org/stable/44441681
  • Jenkens, Dean and Dr Stephen Gerred. “A (not so) brief history of electrocardiography.” ECG Library. 2009. https://ecglibrary.com/ecghist.html
  • Macfarlane PW, Kennedy J. Automated ECG Interpretation—A Brief History from High Expectations to Deepest Networks. Hearts. 2021; 2(4):433-448. https://doi.org/10.3390/hearts2040034
  • Rautaharju, Pentti M. “Eyewitness to history: Landmarks in the development of computerized electrocardiography.” Journal of Electrocardiology 49 (2016) 1 – 6.
  • Rivera-Ruiz, Moises et al. “Einthoven's string galvanometer: the first electrocardiograph.” Texas Heart Institute journal vol. 35,2 (2008): 174-8.
  • Salam, Amar M. “The Invention of Electrocardiography Machine.” HeartViews. 2019 Nov 14;20(4):181–183. doi: 10.4103/HEARTVIEWS.HEARTVIEWS_102_19.
  • Vincent, Rony. “From a laboratory to the wearables: a review on history and evolution of electrocardiogram.” Iberoamerican Journal of Medicine, vol. 4, núm. 4, pp. 248-255, 2022. https://www.redalyc.org/journal/6920/692072548011/html/

See omnystudio.com/listener for privacy information.

Episoder(2576)

Harry Houdini, Master Mystifier

Harry Houdini, Master Mystifier

Once known as the world's greatest magician, Harry Houdini's reputation still resonates with modern fans of illusion and magic. Join Katie and Sarah as they explore the fact -- and fiction -- surrounding the spectacular Harry Houdini in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

7 Des 200925min

How did Meriwether Lewis die?

How did Meriwether Lewis die?

In 1809, Meriwether Lewis died of gunshot wounds -- but how did this happen? Historians still debate the circumstances involved. Join Katie and Sarah as they explore the facts -- and sensationalism -- surrounding the mysterious death of Meriwether Lewis. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

2 Des 200924min

Why did Angkor fall?

Why did Angkor fall?

At its height, the city of Angkor was larger than Rhode Island. Replete with ornate architecture, the metropolis also served as a religious center. Yet by the time Europeans discovered the site, it was ruined. What happened? Listen in and learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

30 Nov 200922min

How the First Thanksgiving Worked

How the First Thanksgiving Worked

Nowadays, Thanksgiving has become an official holiday, complete with its own trappings of tradition and mythology. But how much of the conventional Thanksgiving story is true? Join Sarah and Katie as they take a closer look at the first Thanksgiving. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

25 Nov 200911min

How the Opium Wars Worked

How the Opium Wars Worked

In the 19th century, Britain tried to remedy a trade deficit with China by hooking the country on opium. Tensions rose as more and more Chinese citizens became opium addicts, eventually leading to war. Learn more about the Opium Wars in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

23 Nov 200919min

Pocahontas: An American Princess

Pocahontas: An American Princess

Born around 1596, Pocahontas was the daughter of the chief Powhatan. Today she is remembered as an ardent supporter of the Jamestown colonists -- but how much of this story is true? Learn more about Pocahontas in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

18 Nov 200918min

Was there really an Atlantis?

Was there really an Atlantis?

According to Plato, Atlantis was an ancient civilization destroyed by an earthquake over 10,000 years ago. Join Katie and Sarah as they take a look at the myth of Atlantis -- and the bizarre theories surrounding its location -- in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

16 Nov 200914min

The Ada Lovelace Episode: Who was the Enchantress of Numbers?

The Ada Lovelace Episode: Who was the Enchantress of Numbers?

The first computer programmer was a woman named Ada Lovelace. Learn how the daughter of Lord Byron -- one of the most famous poets in the Western world -- moved out of her father's shadow and became a herald of the electronic age in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

11 Nov 200920min

Populært innen Samfunn

giver-og-gjengen-vg
aftenpodden
rss-spartsklubben
konspirasjonspodden
aftenpodden-usa
popradet
rss-nesten-hele-uka-med-lepperod
vitnemal
wolfgang-wee-uncut
grenselos
frokostshowet-pa-p5
fladseth
rss-dannet-uten-piano
fryktlos
alt-fortalt
synnve-og-vanessa
rss-herrepanelet
opptur-med-annette-og-ingeborg
min-barneoppdragelse
krisemoter