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Analysis of auscultatory sounds using single value decomposition

  • US 20050090755A1
  • Filed: 02/18/2004
  • Published: 04/28/2005
  • Est. Priority Date: 10/22/2003
  • Status: Active Grant
First Claim
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1. A method comprising:

  • mapping auscultatory sounds associated with known physiological conditions to a set of one or more disease regions defined within a multidimensional space;

    generating a set of one or more vectors within the multidimensional space representative of auscultatory sounds associated with a patient; and

    outputting a diagnostic message associated with a physiological condition of the patient as a function of the vectors and the disease regions defined within the multidimensional space.

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