公开(公告)号：US20090018405A1

公开(公告)日：2009-01-15

申请号：US12002345

申请日：2007-12-17

申请人： Toshihito Katsumura ,  Ryotaro Kime ,  Hikaru Suzuki ,  Yutaka Yokoyama ,  Katsumi Okazaki ,  Yukio Chitose ,  Ryu Watanabe

发明人： Toshihito Katsumura ,  Ryotaro Kime ,  Hikaru Suzuki ,  Yutaka Yokoyama ,  Katsumi Okazaki ,  Yukio Chitose ,  Ryu Watanabe

IPC分类号： A61B5/024 ,  A61B5/1455

CPC分类号： A61B5/024 ,  A61B5/1455

摘要： There is provided an exercise load measuring device that can measure states of metabolism during exercise. The exercise load measuring device includes: a hemoglobin detecting portion 11 that includes a light emitting portion 111 that outputs near infrared lights having two wavelength, and two light receiving portions 112-1 and 112-2 that detect intensity of the near infrared lights and are placed at different distances from the light emitting portion, and detects hemoglobin concentration in muscle tissue of a subject; a heart rate detecting portion 12 that includes a light emitting portion 121 and a light receiving portion 122 and detects heart rate of the subject; and a main device 13, wherein the main device 13 includes an arithmetical operation portion 131 that arithmetically operates metabolic superiority, a display portion 132 that displays the metabolic superiority or the like, a storage portion 133 that stores arithmetical operation expressions, profile data of the subject, or the like, an input portion 134 that inputs data, and a warning portion 135 that issues a warning when a state where saccharometabolism is superior to lipid metabolism is continued for a certain time, and arithmetically operates metabolic superiority during exercise from oxygenated hemoglobin concentration, deoxygenated hemoglobin concentration, the heart rate, and weight and age of the subject.

摘要翻译： 提供了可以测量运动中新陈代谢状态的运动负荷测量装置。 运动负荷测量装置包括：血红蛋白检测部分11，其包括输出具有两个波长的近红外光的发光部分111和两个检测近红外光强度的光接收部分112-1和112-2， 放置在与发光部不同的距离处，并且检测受试者的肌肉组织中的血红蛋白浓度; 心率检测部12，其包括发光部121和受光部122，并检测被检体的心率; 主装置13，其中主装置13包括算术运算代谢优势的算术运算部分131，显示代谢优势等的显示部分132，存储算术运算表达式的存储部分133， 受试者等，输入数据的输入部分134，以及当糖代谢优于脂质代谢的状态时发出警告的警告部分135持续一定时间，并且在运动期间从氧合血红蛋白计算代谢优势 浓度，脱氧血红蛋白浓度，心率以及受试者的体重和年龄。