首页>
外国专利>
SLEEP APNEA SYNDROME EXAMINATION DEVICE AND PROGRAM
SLEEP APNEA SYNDROME EXAMINATION DEVICE AND PROGRAM
展开▼
机译:睡眠呼吸暂停综合症检查装置和程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
A sleep apnea syndrome testing apparatus includes: an analyzing unit that analyzes every unit time a sound signal resulting from a subject during sleep; a determining unit that determines whether a unit time of the sound signal includes a breath sound or a characteristic sound produced when a patient with sleep apnea syndrome recovers from an apneic state into a breathing state, and the determining unit that determines that the sleep state of the subject in the unit time is any one of "breathing restored state," "state with breathing," and "state without breathing;" a storage unit in which a sleep state of the subject in each unit time is stored; and a detecting unit that detects an apneic state of the subject if a history of the sleep states of the subject indicates at least a transition from the "state without breathing" to the "breathing restored state,"
展开▼