Eusense Medical Co., Ltd.;Hyogo College Of Medicine;J Craft Co., Ltd.;Osaka Prefecture University Public Corporation
发明人:
申请号：
EP17860831.1
公开号：
EP3527132A1
申请日:
2017.10.13
申请国别(地区):
EP
年份:
2019
代理人:
摘要：
A swallowing diagnosis apparatus 100 includes: a first swallowing determination part 116b configured to detect, from respiratory pressure data outputted from a pressure sensor 114, respiratory phases before and after a period in which swallowing has been estimated as having occurred by a swallowing estimation part 116a, and determine whether or not there is a aspiration risk in the swallowing on the basis of the detected respiratory phases； a second swallowing determination part 116c configured to extract biogenic sound data outputted from a sound sensor 131a in a predetermined period including the period in which swallowing has been estimated as having occurred by the swallowing estimation part 116a, obtain a feature quantity from the extracted biogenic sound data, and perform a machine learning process on the obtained feature quantity to determine whether or not there is a possibility of dysphagia in the swallowing； and a display control part 116 configured to cause a display 111 to display a determination result obtained by each swallowing determination part.
