Phonocardiogram

Japanese: phonocardiogram
Phonocardiogram

...The development of superior phonocardiographs and the introduction of cardiac catheterization led to the elucidation of the dynamic physiology of blood circulation in the heart, gradually providing clues to understanding the mechanisms behind the generation of today's heart sounds and heart murmurs.
[Phonocardiogram]
A diagnostic test for cardiovascular disease, in which the same heart sounds and murmurs as those auscultated with a phonocardiograph are visually displayed on a recording paper. They are recorded as vibration waves that rise and fall above a baseline.

*Some of the terminology that mentions "phonocardiogram" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…優れた心音計の作製と心臓カテーテル法の導入によって心臓の血液循環の動態生理が解明されるに至り,今日の心音,心雑音の発生機序解明の糸口がしだいに確立していった。
[心音図phonocardiogram]
 心臓血管疾患の診断検査法の一つで,心音計を用いて聴診されるのと同じ心音,心雑音を記録紙上に視覚的に表示したものである。基線に上下する振動波として記録される。…

※「phonocardiogram」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Phoneutria fera (English spelling)

>>:  Phonograph record

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