Basal metabolic rate measuring device

A basal metabolic rate and measuring device technology, which is applied in the field of basal metabolic rate measuring devices, can solve problems such as difficult to accurately calculate the basal metabolic rate of pregnant women, and achieve an easy-to-use effect

Inactive Publication Date: 2006-07-26
TANITA CORP
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  • 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
  • Basal metabolic rate measuring device
  • Basal metabolic rate measuring device

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Effect test

Embodiment 1

[0058] Hereinafter, a first embodiment of the present invention will be described with reference to FIGS. 1 to 7 . FIG. 1 is an external perspective view of a basal metabolic rate measuring device 1 as an embodiment of the present invention. FIG. 2 is a schematic diagram illustrating the circuit configuration of the basal metabolic rate measuring device 1 . FIG. 3 is an enlarged view of the operation unit of the basal metabolic rate measuring device 1 . FIG. 4 is a flowchart of a control processing program to be executed in this basal metabolic rate measuring device 1 as the first embodiment. FIG. 5 is a diagram illustrating 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. FIG. 6 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 measuring device 1 as the...

Embodiment 2

[0103] Next, a second embodiment of the present invention will be described with reference to FIGS. 8 and 9 . 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, FIGS. 1 to 3 will be referred to as necessary, and detailed description thereof will be omitted. FIG. 8 is a flowchart of a control processing program to be executed in the basal metabolic rate measuring device 1 as the second embodiment. FIG. 9 is a graph illustrating 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 as the second embodiment.

[0104] In the apparatus 1 as the second embodiment, the control processing program represented by the flowchart of FIG. 8 is executed. This control processing procedure is the same as that of FIG. 4 except that the processing of steps S143 to S145 is perfor...

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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 Applications(China)
IPC IPC(8): A61B5/00
Inventor 竹原知子本田由佳
Owner TANITA CORP
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