PROBLEM TO BE SOLVED: To provide a determination system, a determination method and a program for the determination system which can easily and conveniently determine whether a patient has a symptom of closed type apnea syndrome when he/she wakes up.SOLUTION: A determination system 1 includes: a sound acquisition unit 100 for acquiring a pseudo snore sound of an examinee an analysis unit 110 for analyzing sound data of the pseudo snore sound acquired by the sound acquisition unit 100 and calculating a formant frequency included in the pseudo snore sound a determination unit 120 for comparing the formant frequency calculated by the analysis unit 110 with a reference predetermined and determining whether the formant frequency meets the reference predetermined and an output unit 130 for outputting the result of the determination by the determination unit 120.COPYRIGHT: (C)2014,JPO&INPIT【課題】患者の覚醒時に簡易簡便に閉塞型無呼吸症候群の兆候があるか否かを判断できる判断システム、判断方法、及び判断システム用のプログラムを提供する。【解決手段】判断システム1は、被験者の擬似いびき音を取得する音声取得部100と、音声取得部100が取得した擬似いびき音の音声データを解析し、擬似いびき音に含まれるフォルマント周波数を算出する解析部110と、解析部110が算出したフォルマント周波数と予め定められた基準とを比較し、フォルマント周波数が予め定められた基準を満たすか否かを判断する判断部120と、判断部120の判断結果を出力する出力部130とを備える。【選択図】図2
