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单词 electrocardiogram
释义

electrocardiogramn.

Brit. /ᵻˌlɛktrəʊˈkɑːdɪəɡram/, U.S. /əˌlɛktroʊˈkɑrdiəˌɡræm/, /əˌlɛktroʊˈkɑrdioʊˌɡræm/, /əˌlɛktrəˈkɑrdiəˌɡræm/, /iˌlɛktroʊˈkɑrdiəˌɡræm/, /iˌlɛktroʊˈkɑrdioʊˌɡræm/, /iˌlɛktrəˈkɑrdiəˌɡræm/
Origin: Formed within English, by compounding; modelled on a German lexical item. Etymons: electro- comb. form, cardiogram n..
Etymology: < electro- comb. form + cardiogram n., after German Electrocardiogramm (W. Einthoven 1894, in Archiv f. die gesamte Physiol. 56 541; now Elektrokardiogramm).
Medicine.
A record of the electrical activity of the heart, typically made using electrodes which record changes in potential at the surface of the body. Abbreviated ECG, EKG.
ΘΚΠ
the world > health and disease > healing > diagnosis or prognosis > specific measuring or recording > [noun] > specific record
cardiogram1871
angiogram1877
myogram1882
arteriogram1885
phlebogram1885
sphygmogram1887
pneumatogram1890
electrocardiogram1895
tonogram1899
tremogram1899
stethogram1900
telecardiogram1906
electrogram1909
phonocardiogram1911
bigram1916
electromyogram1917
ECG1918
polygram1923
pneumotachogram1926
salpingogram1927
haemogram1929
angiogram1932
angiograph1934
electroencephalogram1934
cystometrogram1936
EEG1936
ballistocardiogram1938
vectorcardiogram1938
myelogram1940
pupillogram1940
EMG1949
echoencephalogram1956
spirogram1956
magnetocardiogram1963
electronystagmogram1965
echocardiogram1966
magnetoencephalogram1968
tympanogram1969
1895 G. N. Stewart Man. Physiol. xi. 572 (caption) Electro-cardiograms (Einhoven [sic]).
1909 Lancet 22 May 1448/2 A visit to Leyden during the Easter vacation and a review of the extensive collection of electro-cardiograms gathered together by Professor Einthoven during the last ten years have very materially assisted me to a general understanding of the information he has obtained by this method of investigation.
1927 A. V. Hill Living Machinery iii. 117 The second record is a normal ‘electro-cardiogram’ accompanied by a ‘phono-cardiogram’.
1952 Electronic Engin. 24 102 The electrical output of the heart, which when recorded is termed the electrocardiogram or E.C.G.
1990 J. Updike Rabbit at Rest ii. 284 Your electrocardiogram shows some new Q waves and there's been an elevation of the creatinine kinase myocardial enzyme.
2005 Time 5 Sept. 67/1 Her electrocardiogram comes back normal, and blood tests indicate no cardiac damage.
This entry has been updated (OED Third Edition, June 2008; most recently modified version published online March 2022).
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n.1895
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