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cymograph

cymograph

9.9
An instrument that records breathing or pulse with a pen on a rotating paper drum
  • noun
  • /ˈsɪməˌgræf/
  • Archaic
translation icon : cimógrafo
  • Early studies of respiration often employed a cymograph for continuous recording of breathing patterns.

Examples

  • Researchers use a cymograph to monitor breathing patterns.

  • The researcher used a cymograph to monitor the subject's pulse during the experiment.

  • A cymograph produces a visual trace, making it easier to analyze physiological changes over time.

  • The cymograph recorded my heart rate during the test.

  • The scientist analyzed the patient's health data using a cymograph, which displayed vital signs over time.

  • In the laboratory, the team employed a cymograph to capture continuous traces of the subject's breathing rate.

  • During the study, a cymograph was used to chart the fluctuations in blood pressure with precision.

Synonyms

kymograph
vscymograph
  • Archaic
9.9

A machine that records body movements, like breathing and blood pressure, by drawing lines on a turning paper drum

has identical meaning but uses a different spelling with c instead of k

Surface Forms

cymograph singular
cymographs plural

Morphology

cymograph = cymo + graph

The word is built from classical combining forms meaning roughly 'wave' and 'record/write', but that composition is not transparent to an average B1 learner.

Etymology

The word cymograph comes from the Greek parts kyma ('wave') and -graph ('to write' or 'record'). So a cymograph is a 'wave-writer' that draws a continuous line on a moving drum to show things like breathing or blood pressure.