超音波による末梢循環の検査法

DOI Web Site 被引用文献10件

書誌事項

タイトル別名
  • Study of the Flow Patterns in Peripheral Arteries by Ultrasonics
  • チョウオンパ ニ ヨル マッショウ ジュンカン ノ ケンサホウ

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抄録

When an ultrasonic beam is radiated into the bloodvessel by a transducer placed on the surface of the skin, the reflected waves are produced from the blood-flow. Hence they can be detected as a kind of tone by means of a sensitive receiver. Because the intensity and the frequency character of this tone is proportional to the velocity of the blood-flow, it is possible to investigate the behavior of the blood-flow through this method. Tones are consisted of two kinds, one of them being produced by the carotid arterial system while the other produced by the limbs arterial system. The author suggests to make a diagnosis of Arterial sclerosis utilizing this method.

収録刊行物

  • 日本音響学会誌

    日本音響学会誌 15 (3), 151-158, 1959

    一般社団法人 日本音響学会

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