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DEGLUTITION FUNCTION TESTING SYSTEM USING 3D CAMERA NEW コモンズ 新技術説明会

外国特許コード F190009682
整理番号 (16P058,S2017-0639-N0)
掲載日 2019年1月22日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2018JP015342
国際公開番号 WO 2018193955
国際出願日 平成30年4月12日(2018.4.12)
国際公開日 平成30年10月25日(2018.10.25)
優先権データ
  • 特願2017-082001 (2017.4.18) JP
発明の名称 (英語) DEGLUTITION FUNCTION TESTING SYSTEM USING 3D CAMERA NEW コモンズ 新技術説明会
発明の概要(英語) In the present invention, a body surface movement acquisition unit (11) acquires body surface movement data which includes the timing whereat timing information is generated by a timing information generation unit (10) and which operates as a result of a subject's swallowing action during a period wherein the swallowing action is performed. An internal movement acquisition unit (12) acquires internal movement data of the same subject which includes the timing whereat timing information is generated by the timing information generation unit (10) and operates as a result of the subject's swallowing action during the period wherein the swallowing action is performed. A synchronized data generation unit (13) synchronizes the timing at which the timing information was generated in the body surface movement data and the timing at which the timing information was generated in the internal movement data, and thereby generates synchronized data of the internal movement and the body surface movement during the swallowing action. An analysis unit (14) analyzes the correlation between the body surface movement and the internal movement during the swallowing action on the basis of the synchronized data.
従来技術、競合技術の概要(英語) BACKGROUND ART
In Japan, and there is a senior, 65 years old or older than the ratio of the total population of 30%, 2042 and 3878 million people in the year are forecasted.As a feature found in elderly swallowing function (hereinafter, 'swallowing function' and) is deteriorated.Is the function of the swallowing, cause incorrect aspiration, and then the risk of choking, aspiration pneumonia and also may cause erroneous.Therefore, the swallowing function diagnosis is important for the elderly.
However, the swallowing function to diagnose oral, it is necessary to recognize the movement of the throat, for example, C-arm fluoroscope (VF), the endoscope is swallowed (VE, for occuring on) to check the swallowing function invasively in general.On the other hand, the movement of the outside (the surface kinetics) non-invasively from the swallowed diagnosing function measurement system is disclosed (for example, see Patent Document 1).
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • KAGOSHIMA UNIVERSITY
  • 発明者(英語)
  • SATO Hideo
  • YAMAMOTO Yuushi
  • IWASHITA Yoichiro
  • YAMASAKI Youichi
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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