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Basal metabolic rate measuring device

A technology of basal metabolic rate and measuring device, applied in the field of basal metabolic rate measuring device, can solve the problem of difficulty in accurately calculating the basal metabolic rate of pregnant women, etc., and achieve the effect of being easy to use

Inactive Publication Date: 2008-10-29
TANITA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be understood that since the average line (solid line) obtained from the test data of the subject deviates from the dotted line, it is difficult to accurately calculate the basal metabolic rate of pregnant women even with this calculation formula

Method used

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  • Basal metabolic rate measuring device

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Experimental program
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Effect test

Embodiment 1

[0057] Below, will refer to Figures 1 to 7 A first embodiment of the present invention will be described. figure 1 It is an external perspective view of the basal metabolic rate measuring device 1 as an embodiment of the present invention. figure 2 It is a schematic diagram illustrating the circuit configuration of the basal metabolic rate measuring device 1 . image 3 It is an enlarged view of the operation unit of the basal metabolic rate measuring device 1 . Figure 4 is a flowchart of a control processing routine to be executed in the basal metabolic rate measuring device 1 of the first embodiment. Figure 5 It is a graph explaining the relationship between the number of gestational weeks and fetal part weight data used in the basal metabolic rate measuring device 1 of the first embodiment. Figure 6 It is a diagram illustrating the results of checking the accuracy of the basal metabolic rate calculation formula for pregnant women used in the basal metabolic rate mea...

Embodiment 2

[0102] Below, will refer to Figure 8 and 9 A second embodiment of the present invention will be described. Since the physical configuration of the basal metabolic rate measuring device of this second embodiment is the same as that of the device 1 of the first embodiment, reference will be made as needed Figures 1 to 3 , and its detailed description will be omitted. Figure 8 It is a flowchart of a control processing program to be executed in the basal metabolic rate measuring device 1 as the second embodiment. Figure 9 It is a graph explaining the relationship between the number of weeks of pregnancy and the basal metabolic rate of the fetal portion used in the basal metabolic rate measuring device 1 of the second embodiment.

[0103] In the apparatus 1 as the second embodiment, execution by Figure 8 The flowchart represents the control handler. This control processing procedure is the same as that of the Figure 4 The control handlers are the same. Therefore, descr...

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Abstract

A basal metabolic rate measuring device capable of measuring the basal metabolic rate of a pregnant woman easily and accurately is provided by improving a known basal metabolic rate measuring device capable of calculating a basal metabolic rate based on the fat free mass data and age data of a subject. The basal metabolic rate measuring device calculates the fat free mass data of the body of a pregnant subject and calculates the basal metabolic rate of the subject based on at least the fat free mass data and age data. The fat free mass data of the body of the subject is calculated based on at least the body height data, body weight data, impedance data and fetal part weight data of the subject by a known basal metabolic rate measuring device provided with fetal part weight data acquiring means.

Description

technical field [0001] The present invention relates to a basal metabolic rate measuring device, which can calculate the basal metabolic rate based on the fat-free mass data and age data of the measured person, and particularly relates to a device capable of calculating the basal metabolic rate of the measured person even when the measured person is a pregnant woman. Rate of basal metabolic rate measuring device. Background technique [0002] Accurate measurement of a subject's basal metabolic rate requires a large-scale device such as an odor meter. Measuring basal metabolic rate using an odor meter requires the subject to keep quiet for a long time and wear a mask or mask, which imposes a huge burden on the subject. Furthermore, the operation of the device and the evaluation of the measurement results require specialists. [0003] In this case, the Ministry of Health, Labor and Welfare proposes to obtain the basal metabolic rate by multiplying the basal metabolic referen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/00
Inventor 竹原知子本田由佳
Owner TANITA CORP
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