BREATH SOUND ANALYZING APPARATUS, BREATH SOUND ANALYZING METHOD, COMPUTER PROGRAM, AND RECORDING MEDIUM

BREATH SOUND ANALYZING APPARATUS, BREATH SOUND ANALYZING METHOD, COMPUTER PROGRAM, AND RECORDING MEDIUM

A breath sound analyzing apparatus is provided with: a first dividing device configured to divide a spectrum of breath sounds, on the basis of a plurality of reference spectra, which are standards for classifying the breath sounds; a second dividing device configured to divide at least one portion o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ISHITOYA Koichi, KAMETANI Ryushin, MIURA Tomohiro, HASEBE Tsuyoshi, OHKUBO Hideyuki
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A breath sound analyzing apparatus is provided with: a first dividing device configured to divide a spectrum of breath sounds, on the basis of a plurality of reference spectra, which are standards for classifying the breath sounds; a second dividing device configured to divide at least one portion of the spectrum divided by the first dividing device, on the basis of a predetermined time-series characteristic; and an outputting device configured to output information regarding ratio of each of divided spectra included in the breath sounds, on the basis of the divided spectra by the first dividing device and the second dividing device. According to the breath sound analyzing apparatus, a plurality of sound types included in the breath sounds can be preferably divided.