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sphygmograph

American  
[sfig-muh-graf, -grahf] / ˈsfɪg məˌgræf, -ˌgrɑf /

noun

  1. an instrument for recording the rapidity, strength, and uniformity of the arterial pulse.


sphygmograph British  
/ sfɪɡˈmɒɡrəfɪ, -ˌɡræf, ˌsfɪɡməʊˈɡræfɪk, ˈsfɪɡməʊˌɡrɑːf /

noun

  1. med an instrument for making a recording ( sphygmogram ) of variations in blood pressure and pulse

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of sphygmograph

First recorded in 1855–60; sphygmo- + -graph

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The deacon says that, wonderful as the sphygmograph is, the pulse itself is more wonderful still—a fact which no good ST.

From St. Nicholas, Vol. 5, No. 5, March, 1878 by Various

The blood pressure may be sufficient, or even increased if arteriosclerosis is present, although the rise of the sphygmograph tracing is not so high as normal.

From Disturbances of the Heart by Osborne, Oliver T. (Oliver Thomas)

That," he replied, "was a sphygmomanometer, something like the sphygmograph which we used once in another case.

From The Dream Doctor by Reeve, Arthur B. (Arthur Benjamin)

Observations by means of the sphygmograph at the bedside of a person suffering from snake-poison are scarcely feasible, except, perhaps, in a hospital, and thus far are not on record.

From On Snake-Poison: its Action and its Antidote by Mueller, A.

Dr. T. D. Crothers, of Hartford, Conn., has deduced some valuable facts from his experiments with the sphygmograph, upon the action of the heart.

From Alcohol: A Dangerous and Unnecessary Medicine, How and Why What Medical Writers Say by Allen, Martha Meir

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