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Arteriosclerosis diagnostic device

  • US 8,414,500 B2
  • Filed: 05/20/2010
  • Issued: 04/09/2013
  • Est. Priority Date: 11/20/2007
  • Status: Active Grant
First Claim
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1. An arteriosclerosis diagnostic device comprising:

  • first detection module to detect a heart sound;

    second detection module to detect a pulse wave in at least one location of a living body, the pulse wave propagating through an artery in relation to the heart sound;

    converter module to convert detection signals detected by the first and second detection modules into their respective frequency signals; and

    determining module to determine the degree of arteriosclerosis by comparing the frequency signal of the heart sound and the frequency signal of the pulse wave.

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