TOP > 外国特許検索 > NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT DEVICE, NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT PROGRAM AND NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT METHOD

NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT DEVICE, NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT PROGRAM AND NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT METHOD コモンズ

外国特許コード F150008466
掲載日 2015年10月22日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2014JP059081
国際公開番号 WO 2014157605
国際出願日 平成26年3月28日(2014.3.28)
国際公開日 平成26年10月2日(2014.10.2)
優先権データ
  • 特願2013-074027 (2013.3.29) JP
発明の名称 (英語) NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT DEVICE, NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT PROGRAM AND NEUROGENIC BAROREFLEX SENSITIVITY MEASUREMENT METHOD コモンズ
発明の概要(英語) [Problem] To provide a neurogenic baroreflex sensitivity measurement device, neurogenic baroreflex sensitivity measurement program and neurogenic baroreflex sensitivity measurement method capable of easily and objectively measuring neurogenic baroreflex sensitivity that is not dependent on vascular hardness without using blood pressure or pulsations in the diameter of the carotid artery. [Solution] The neurogenic baroreflex sensitivity measurement device comprises: a pulse wave data-acquiring unit (41) for acquiring pulse wave data of an artery; a normalized pulse wave volume-calculating unit (42) for calculating a normalized pulse wave volume on the basis of the pulse wave data; a pulse interval-acquiring unit (43) for acquiring pulse intervals corresponding to the pulse wave data; a baroreflex series-detecting unit (44) for detecting baroreflex series in which the normalized pulse wave volume and pulse interval both increase or decrease for at least three beats in a row; and a neurogenic baroreflex sensitivity-calculating unit (45) for calculating the slope of a regression line representing the correlation between the normalized pulse wave volume and the pulse interval in a baroreflex series as the neurogenic baroreflex sensitivity, which is an index representing the neurogenic baroreflex function.
  • 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
  • SAPPORO MEDICAL UNIVERSITY
  • 発明者(英語)
  • KATO YUICHI
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 DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KN KP KR KZ LA LC LK LR LS LT 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 TD TG

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