CN100428910C - Basal metabolic rate measuring device - Google Patents
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- CN100428910C CN100428910C CNB2006100016698A CN200610001669A CN100428910C CN 100428910 C CN100428910 C CN 100428910C CN B2006100016698 A CNB2006100016698 A CN B2006100016698A CN 200610001669 A CN200610001669 A CN 200610001669A CN 100428910 C CN100428910 C CN 100428910C
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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
The present invention relates to a kind of basal metabolic rate measuring device, its can based on the measured remove fatty qualitative data and age data calculates basal metabolic rate, even particularly a kind of the measured also can calculate the basal metabolic rate measuring device of the basal metabolic rate of the measured when being the anemia of pregnant woman.
Background technology
The accurate measurement of the basal metabolic rate of the measured needs large-scale plant, as odorimeter.Use odorimeter Fundamentals of Measurement metabolic rate to need the measured state of keeping quite for a long time, and have mask or mask, the measured is produced great burden.In addition, the assessment of the operation of device and measurement result needs the expert.
In this case, health, work and Department of Welfare propose to obtain basal metabolic rate by multiply by body weight based on the basal metabolism reference value at sex and age, thereby but the standard base metabolic rate on the computational statistics, for example, as shown in non-patent literature 1.This method is used for the simple estimation of basal metabolic rate.
In addition, the applicant has developed a kind of method and apparatus, and it can be based on the basal metabolic rate that fatty quality and age easily calculate the measured of removing of the measured.This method and apparatus has obtained practical application, and has applied for patent, shown in patent documentation 1 and 2.
The computational methods and the determinator that are disclosed in the basal metabolic rate in patent documentation 1 and 2 have been merged in and have been actually used in for example body fat meter and body component meter, this body fat meter and body component meter use the so-called bioelectrical impedance analysis that is disclosed in patent documentation 3 and 4, and by will based on bioelectrical impedance analysis measures except that the basal metabolic rate of fatty quality as estimation equation calculating the measured of important parameter.
Simultaneously, known when the measured is the anemia of pregnant woman, in the second half section of trimester of pregnancy (period of pregnancy), along with the growth of fetus and the increase in fetus accessory organ and uterus, the basal metabolic rate of this measured increases by 20% to 30%.For example, non-patent literature 2 discloses at gravidic intraorganic weekly oxygen consumption increment.
In addition, the applicant confirms, but based on all number basically identicals of pregnancy estimate body weight, the amniotic fluid of fetus weight, Placenta Hominis weight and as the weight of the fetal parts of these weight summations.Develop the body fat measurement device that is used for the anemia of pregnant woman by relation and above-mentioned bioelectrical impedance analysis between conceived all numbers of use and the fetal parts weight (intrauterine composition weight), and applied for patent, shown in patent documentation 5.
Non-patent literature 1
" the 6th the Japanese nutritional need of revised edition " with reference to the diet picked-up, healthy and nutritional information research association compiles, and Daiichi Shuppan Kabushiki Kaisha publishes, and on JIUYUE 10th, 1999, the 35-36 page or leaf
Non-patent literature 2
" pregnant women's nutrition guidance/normal pregnancies nutrition guide 2 energy ", MasaharuOnaka writes, " Medicus library 5 is recommended mother and sons' nutrition guide ", and Motohiko Ichijo compiles, and MEDICA Shuppan publishes, on April 15th, 1997,40-44 page or leaf
Patent documentation 1
Japanese Patent Application No.2002-112982
Japanese Patent Application No.2002-172099
Japanese patent gazette No.1993-49050
Japan Patent No.2,835,662
Japanese Patent Application No.2003-102696
When the measured was the anemia of pregnant woman, her health was under the special status.So use comes the Fundamentals of Measurement metabolic rate unsatisfactory to the odorimeter that the measured applies great burden.
In addition, be easy to use by the computational methods and the determinator of the applicant's exploitation in patent documentation 1 and 2 though be disclosed in the computational methods that proposed by health, work and Department of Welfare in the non-patent literature 1 and be disclosed in, their tendencies are used for the measured of non-pregnancy.Therefore, though the result when they are used for the anemia of pregnant woman can be used as useful reference, this result is accurately hardly, and these method and apparatus are not suitable for the basal metabolic rate of measuring the anemia of pregnant woman.
Under anemia of pregnant woman's help, the applicant has checked the computational methods that proposed by health, work and Department of Welfare and has been disclosed in computational methods in patent documentation 1 and 2 and the accuracy of determinator.
In Figure 10, the basal metabolic rate of the computational methods calculating that is proposed by health, work and Department of Welfare is used in the axis of abscissas representative, odorimeter based measurement metabolic rate is used in axis of ordinates representative, and the calculating basal metabolic rate of conceived the measured and Fundamentals of Measurement metabolic rate are used as testing data and draw.Dotted line among Figure 10 is represented consistent between the value on value and the axis of ordinates on the axis of abscissas.Be appreciated that the average line (solid line) that obtains owing to the testing data from the measured departs from this dotted line, so be difficult to utilize these computational methods accurately to calculate anemia of pregnant woman's basal metabolic rate.
In addition, in Figure 11, the axis of abscissas representative is disclosed in the computing formula of the computational methods in the patent documentation 1: BMR=A * FFM by special use
2+ B * FFM+C * (1/AGE)+D * Wt+E is (wherein, B MR represents basal metabolic rate, the FFM representative removes fatty quality, AGE represents the age, Wt represents body weight, and A, B, C, D and E represent constant) basal metabolic rate calculated, odorimeter based measurement metabolic rate is used in the axis of ordinates representative, and the calculating basal metabolic rate of conceived the measured and Fundamentals of Measurement metabolic rate are used as testing data and draw.As under the situation of Figure 10, the dotted line among Figure 11 is represented consistent between the value on value and the axis of ordinates on the axis of abscissas.Be appreciated that the average line (solid line) that obtains owing to the testing data from the measured departs from dotted line, so even utilize this computing formula also to be difficult to accurately calculate anemia of pregnant woman's basal metabolic rate.
Summary of the invention
The objective of the invention is by improve a kind of known can based on the measured remove basal metabolic rate measuring device that fatty qualitative data and age data calculate basal metabolic rate provide a kind of can be easily and measure the basal metabolic rate measuring device of anemia of pregnant woman's basal metabolic rate exactly.
Basal metabolic rate measuring device of the present invention comprises: the age data deriving means; The height data deriving means; The weight data deriving means; The impedance data deriving means; Remove fatty qualitative data deriving means; And basal metabolic rate calculating device, and further comprise: fetal parts weight data deriving means, wherein, this age data deriving means obtains the age data of conceived the measured; This height data deriving means obtains the height data of conceived the measured; This weight data deriving means obtains the weight data of conceived the measured; This impedance data deriving means obtains the bioelectric impedance data of conceived the measured; Fetal parts weight data deriving means obtains the weight data of the fetal parts of conceived the measured, remove fatty qualitative data deriving means at least based on the height data that is obtained, weight data, impedance data and fetal parts weight data, calculate conceived the measured health remove fatty qualitative data, and basal metabolic rate calculating device calculates the basal metabolic rate of conceived the measured based on by weight data and the age data that fatty qualitative data addition obtains that remove with fetal parts weight data and mother.
In addition, fetal parts weight data deriving means comprises: trimester of pregnancy data acquisition facility, it is used to obtain the data in elapsed time after conceived the measured pregnancy; And the fetal parts weight data determines device, its be used for based on trimester of pregnancy data determine the weight data of fetal parts.
Alternatively, basal metabolic rate measuring device of the present invention further comprises: trimester of pregnancy data acquisition facility, wherein, the data in elapsed time after the measured pregnancy of trimester of pregnancy data acquisition facility acquisition pregnancy, and basal metabolic rate is calculated the basal metabolic rate of device based on the health of the measured that removes fatty qualitative data and age data calculating pregnancy of mother, based on the basal metabolic rate of trimester of pregnancy data computation fetal parts, and the basal metabolic rate of basal metabolic rate by adding up to mother and fetal parts is calculated the basal metabolic rate of conceived the measured.
In addition, fetal parts weight data deriving means comprises that the fetal parts weight data determines device, its be used for based on by trimester of pregnancy the trimester of pregnancy data that obtain of data acquisition facility determine the weight data of fetal parts.
In addition, the trimester of pregnancy data acquisition facility that offers basal metabolic rate measuring device of the present invention comprises: measure the date data deriving means, it is used for measuring date data, the pre-settled date deriving means of giving a birth, and it is used to obtain the data on the pre-settled date of childbirth of conceived the measured; And trimester of pregnancy data determine device, it is used for measuring the data that date data and the data on pre-settled date of childbirth are determined the conceived back elapsed time based on these.
Basal metabolic rate measuring device of the present invention is a kind of known basal metabolic rate measuring device, it comprises basal metabolic rate calculating device, this basal metabolic rate calculate device be used for based on the measured of pregnancy remove fatty qualitative data and age data calculates basal metabolic rate, its supplementary features are, this device calculate conceived the measured health remove fatty qualitative data, and at least based on removing the basal metabolic rate that fatty qualitative data and age data calculate conceived the measured.At least based on height data, weight data, impedance data and the fetal parts weight data of the measured of pregnancy, calculate mother's the fatty qualitative data that removes by the known basal metabolic rate measuring device that is provided with fetal parts weight data deriving means.Therefore, basal metabolic rate measuring device of the present invention can be easily and is measured anemia of pregnant woman's basal metabolic rate exactly.
In basal metabolic rate measuring device of the present invention, when above-mentioned basal metabolic rate is calculated device based on when the fetal parts weight data being added the removing weight data that fatty qualitative data obtains and age data and calculate the basal metabolic rate of conceived the measured of mother, by only using the estimation equation that is used in the known basal metabolic rate measuring device is made the estimation equation that small change obtains, can realize basal metabolic rate measuring device of the present invention.
In addition, when above-mentioned fetal parts weight data deriving means comprise be used to obtain conceived the measured pregnancy after the trimester of pregnancy data acquisition facility and when being used for determining that based on the trimester of pregnancy data that obtain the fetal parts weight data of fetal parts weight data is determined device of data in elapsed time, be used in mother's the calculating that removes fatty quality and the final basal metabolic rate that obtains the fetal parts weight data can by based on trimester of pregnancy data such as all numbers of pregnancy determine, make basal metabolic rate measuring device of the present invention be easier to use thus.
Alternatively, in basal metabolic rate measuring device of the present invention, when above-mentioned basal metabolic rate is calculated the basal metabolic rate of removing fatty qualitative data and age data calculating mother of device based on mother, basal metabolic rate based on trimester of pregnancy data computation fetal parts, and the basal metabolic rate of basal metabolic rate by adding up to mother and fetal parts is when calculating the basal metabolic rate of conceived the measured, if be provided with the trimester of pregnancy data acquisition facility that is used to obtain the data in elapsed time after conceived the measured pregnancy, basal metabolic rate measuring device of the present invention can realize by simple arithmetic processing program, and this program comprises that use is by only making the basal metabolic rate that estimation equation that small change obtains calculates mother to being used in estimation equation in the known basal metabolic rate measuring device, based on trimester of pregnancy data such as all number of pregnancy calculate the basal metabolic rate of fetal parts, and finally add up to these basal metabolic rates.
In addition, when comprising, above-mentioned fetal parts weight data deriving means is used for when the trimester of pregnancy data that obtain of data acquisition facility determine that the fetal parts weight data of the weight data of fetal parts is determined device by above-mentioned trimester of pregnancy, be used in mother remove in the calculating of fatty quality the fetal parts weight data can based on trimester of pregnancy data such as all numbers of pregnancy determine, make basal metabolic rate measuring device of the present invention be easier to use thus.
In addition, comprise the measurement date data deriving means that is used to obtain to measure date data when the trimester of pregnancy data acquisition facility that offers basal metabolic rate measuring device of the present invention, be used to obtain conceived the measured the pre-settled date of childbirth data the predetermined day data deriving means of childbirth and be used for based on the measurement date data that obtains and the predetermined day data of childbirth determine the conceived back elapsed time data trimester of pregnancy, data were determined device the time, trimester of pregnancy data and based on trimester of pregnancy data the fetal parts weight data be determined, perhaps, make basal metabolic rate measuring device of the present invention be easier to use thus from being easy to the designated date data as measurement date that is used for basal metabolic rate measuring device of the present invention and the basal metabolic rate of giving a birth pre-settled date calculating fetal parts.
Description of drawings
Fig. 1 is the external perspective view as the basal metabolic rate measuring device 1 of embodiments of the invention.
Fig. 2 is the sketch map that the circuit of this basal metabolic rate measuring device 1 of explanation constitutes.
Fig. 3 is the enlarged drawing of the operating portion of this basal metabolic rate measuring device 1.
Fig. 4 is with the flow chart of the control treatment program that is performed in as this basal metabolic rate measuring device 1 of first embodiment.
Fig. 5 is the figure of explanation relation between all numbers of employed pregnancy and the fetal parts weight data in as this basal metabolic rate measuring device 1 of first embodiment.
Fig. 6 is the result's of basal metabolic rate that explanation employed check in as this basal metabolic rate measuring device 1 of first embodiment is used for the anemia of pregnant woman accuracy that calculates formula figure.
Fig. 7 is explanation from the figure as the example of the printout of this basal metabolic rate measuring device 1 of first embodiment.
Fig. 8 is with the flow chart of the control treatment program carried out in as the basal metabolic rate measuring device 1 of second embodiment.
Fig. 9 is the figure of the relation between the basal metabolic rate of the explanation all numbers of employed pregnancy and fetal parts in as this basal metabolic rate measuring device 1 of second embodiment.
Figure 10 is the figure of explanation by the assay of the basal metabolic rate calculating method of health, work and Department of Welfare's proposition.
Figure 11 is the figure of explanation by the assay of the basal metabolic rate calculating method of patent documentation 1 proposition.
The specific embodiment
Basal metabolic rate measuring device of the present invention comprises: the age data deriving means; The height data deriving means; The weight data deriving means; The impedance data deriving means; Remove fatty qualitative data deriving means; And basal metabolic rate calculating device, and further comprise: the weight data deriving means of fetal parts, wherein, this age data deriving means obtains the age data of the measured; This height data deriving means obtains the height data of the measured; This weight data deriving means obtains the weight data of the measured; This impedance data deriving means obtains the bioelectric impedance data of the measured, when the measured is the anemia of pregnant woman, the weight data deriving means of this fetal parts obtains the weight data of the fetal parts of the measured, remove fatty qualitative data deriving means at least based on the height data that is obtained, weight data, the weight data of impedance data and fetal parts, calculate the fatty qualitative data that removes of conceived the measured health, and basal metabolic rate calculate device at least based on mother remove fatty qualitative data and age data, calculate the basal metabolic rate of conceived the measured.
In basal metabolic rate measuring device of the present invention, basal metabolic rate is calculated device based on by with the weight data of fetal parts and mother's the weight data and the age data that remove fatty qualitative data addition acquisition, calculates the basal metabolic rate of conceived the measured ideally.
In addition, fetal parts weight data deriving means comprises ideally: trimester of pregnancy data acquisition facility, it is used to obtain elapsed time data after conceived the measured pregnancy; And the fetal parts weight data determines device, its be used for based on trimester of pregnancy data determine the weight data of fetal parts.
Selectively, basal metabolic rate measuring device of the present invention further comprises the trimester of pregnancy data acquisition facility ideally, be used to obtain elapsed time data after conceived the measured pregnancy, and basal metabolic rate is calculated remove the basal metabolic rate that fatty qualitative data and age data ideally calculate conceived the measured health of device based on mother, based on the basal metabolic rate of trimester of pregnancy data computation fetal parts, and the basal metabolic rate of basal metabolic rate by adding up to mother and fetal parts is calculated the basal metabolic rate of conceived the measured.
In addition, fetal parts weight data deriving means comprises that ideally the fetal parts weight data determines device, be used for based on by trimester of pregnancy the trimester of pregnancy data that obtain of data acquisition facility determine the weight data of fetal parts.
In addition, the trimester of pregnancy data acquisition facility that offers basal metabolic rate measuring device of the present invention comprises ideally: measure a day data deriving means, be used for obtaining to measure day data; A day data deriving means is scheduled in childbirth, is used to obtain the predetermined day data of childbirth of conceived the measured; And trimester of pregnancy data determine device, be used for measuring the data that day data and the predetermined day data of childbirth are determined the conceived back elapsed time based on these.
Embodiment 1
Below, will be referring to figs. 1 to the 7 explanation first embodiment of the present invention.Fig. 1 is the external perspective view as the basal metabolic rate measuring device 1 of embodiments of the invention.Fig. 2 is the sketch map that the circuit of this basal metabolic rate measuring device 1 of explanation constitutes.Fig. 3 is the enlarged drawing of the operating portion of this basal metabolic rate measuring device 1.Fig. 4 is with the flow chart of the control treatment program that is performed in as this basal metabolic rate measuring device 1 of first embodiment.Fig. 5 is the figure of explanation relation between all numbers of employed pregnancy and the fetal parts weight data in as this basal metabolic rate measuring device 1 of first embodiment.Fig. 6 is the result's of basal metabolic rate that explanation employed check in as this basal metabolic rate measuring device 1 of first embodiment is used for the anemia of pregnant woman accuracy that calculates formula figure.Fig. 7 is explanation from the figure as the example of this basal metabolic rate measuring device 1 printout of first embodiment.
Basal metabolic rate measuring device 1 (following abbreviating as " device 1 ") as example of the present invention is a body component meter, it can form data by the various bodies that use so-called bioelectrical impedance analysis to calculate the measured, as body lipid amount, except that moisture, muscle quantities and bone mass in fatty quality, the body.More specifically, device 1 is the modified version that comprises a kind of body component meter of known basal metabolic rate measuring device, and this known basal metabolic rate measuring device can be based on the basal metabolic rate that fatty qualitative data and age data calculate this measured of removing of the measured.
Device 1 comprise the measured uprightly stand thereon platform 2, the measured maybe the operator of this device (following being referred to as " user ") utilize its I/O unit that inputs or outputs various data 3 and I/O unit 3 be fixed to platform 2 and comprise the pillar 4 that is used for lead that they are electrically connected.
In platform 2, the so-called ergometer that is used to detect the load that is produced when the measured stand on the platform 2 is merged in as body weight detecting sensor 2A.In addition, on platform 2 on, be provided with under state of insulation with the left foot bottom surface electrodes in contact 5A of the measured and 5B and with the right crus of diaphragm bottom surface electrodes in contact 6A and the 6B of this measured.
I/O unit 3 comprises: operating portion 7, and it comprises the switch panel that is used to accept the user operation; Display part 8, it comprises the liquid crystal display screen that is used to show the various data that obtained by device 1; And printing portion 9, it comprises the thermo printer that is used for print output data.Be provided with on the switch panel of operating portion 7: power key 10 is used to open or close device 1; Tare weight is provided with key 11, is used to be provided with the clothing weight of the measured; Date is provided with key 12, is used to be provided with date and time; State is provided with key 13, is used to be provided with whether the sex of the measured and body types or the measured are the anemia of pregnant woman; And numeric keypad 14, be used to be provided with pre-settled date of height, date of birth and childbirth of the measured.
In addition, I/O unit 3 also comprises: control part 15, and it comprises processor and temporary storage, is used to carry out the various control treatment programs that will illustrate after a while; Constant current generation circuit 16, it is electrically connected to above-mentioned electrode 5A and 6A, exchanges constant current to give these electrode supplies; Tension measuring circuit 17, it is electrically connected to above-mentioned electrode 5B and 6B, to measure the electric potential difference between these electrodes; Memorizer 18, but it comprises the read-only mask memorizer of the control treatment program that storage will be carried out by control part 15 and is used to store control treatment result's rewriting flash memory; And clock circuit 19, be used to be controlled at the control treatment in the control part 15.In addition, I/O unit 3 also comprises power supply 20, is used for supplying with controlled 15 electric power with the other parts consumption of device 1.
Below, will be with the reference flow sheet explanation by the control treatment of device 1 execution.When user was pressed power key 10 launchers 1, control part 15 was carried out by the illustrated control treatment of the flow chart of Fig. 4.
In step S1, carry out initialization process.More specifically, for example, delete the ephemeral data of measuring the last time in the temporary storage that remains in control part 15, and remove the conceived mode flags that will illustrate after a while.At this moment, in control part 15, obtain current date and time data, (for example, 1.5kg), and they are presented on the display part 8 from memorizer 18 retrievals and the primary data that obtains tare weight by clock circuit 19 timing.In addition, on display part 8, show and impel user that the sex of the measured and the signal or the information of body types are set.
In step S2, whether check data/time is provided with key 12 and is pressed.If it is pressed, control part 15 enters into step S3, arrives step S4 then, and if it also is not pressed, control part 15 skips steps S3 enter into step S4.Unless need to change the current date and time data that are presented on the display part 8, otherwise user need not pressed date key 12 is set.
In step S3, obtain the current date and time data once more.That is to say, when user when using numeric keypad 14 input date and times, control part 15 is accepted from the data of numeric keypad 14 inputs, the date and time data that are transfused to by current date and time of clock circuit 19 timing substitute thus.Subsequently, the date and time data of input will be as current date and time data timing in clock circuit 19.
In step S4, check that tare weight is provided with key 11 and whether is pressed.If it is pressed, control part 15 enters into step S5, arrives step S6 then, and if it also is not pressed, control part 15 skips steps S5 enter into step S6.Unless need to change the tare weight data that are presented on the display part 8, otherwise user need not pressed tare weight key 11 is set.
In step S5, obtain the tare weight data of the measured once more.That is to say, when user when using numeric keypad 14 input tare weight data, control part 15 is accepted from the data of numeric keypad 14 inputs, the tare weight data that are transfused to of the primary data of the tare weight that reads from memorizer 18 substitute thus.The tare weight data of being imported are stored in the temporary storage as the Actual Tare of the measured, and be used for after a while the explanation measured body weight.
In step S6, obtain the status data of the measured.That is to say, when in 5 key switches that the formation state is provided with key 13 any selected and pressed to user, control part 15 accepts to be provided with from state the input of key 13, determine the status data of the measured thus according to the key switch of being pressed, and this status data is stored in the temporary storage, wherein, these 5 key switches are " male's standard ", " male athlete ", " women's standard ", " women sport person " and " pregnancy ".Especially, when " pregnancy " key switch had been pressed, the sign that is used to carry out the control treatment of the conceived pattern that will illustrate after a while was set up.This sign is removed in the initialization process of above-mentioned steps S1 in advance.
In step S7, obtain the age data of the measured.On display part 8, show signal or the information of the date of birth of impelling user input the measured, and control part 15 acceptance are from the input of numeric keypad 14.When the date of birth of user by using numeric keypad 14 input the measured during data, based on the date of birth data and current date and time data computation the measured age data, and this age data is stored in the temporary storage.Selectively, also can directly import age data and substitute input date of birth data.
Then, in step S8, obtain the height data of the measured.On display part 8, show the signal or the information of the height of impelling user input the measured, and control part 15 acceptance are from the input of numeric keypad 14.When user was imported the height data of the measured by using numeric keypad 14, height data was stored in the temporary storage.Replace also the electronics height measure that comprises the position sensor that utilizes electric or magnetic can be installed to device 1, and control part 15 acceptance being by the height data of electronics height measure measurement by numeric keypad 14 input weight datas.
Then, in step S9, obtain the daily routines intensity data of the measured.On display part 8, show the signal or the information of the daily routines intensity of impelling user input the measured, and control part 15 acceptance are from the input of numeric keypad 14.When user was imported the daily routines intensity data of the measured by using numeric keypad 14, the daily routines intensity data was stored in the temporary storage.Daily routines intensity refers to be classified into the daily routines of the indexation of different stage, and is widely known by the people in aforesaid non-patent literature 1.
Then, in step S10, confirm whether conceived mode flags is set up.If it is set up, control part 15 enters into step S101 and the S102 with explanation after a while, arrives step S11 then, and if it has been eliminated, control part 15 skips steps S101 and S102 enter into step S11.That is to say, in this device 1, by mode of operation the Status Flag that key 13 is provided with is set based on user and determines whether the measured is the anemia of pregnant woman.
In step S11, obtain the weight data of the measured.That is, when under the state of above-mentioned steps S10 or under the state after the finishing dealing with of the step S102 that will illustrate after a while, when the measured stood in platform 2 top, the load signal corresponding with the body weight of the measured exported from measured body weight pick off 2A.In fact, this step S11 begins by detect load signal in control part 15.Then, from the weight data corresponding, deduct the tare weight data and the value that obtains is stored in the temporary storage as the weight data of the measured with the load signal that is detected.
Then, in step S12, obtain because the electric potential difference data that in the measured, occur that the bio-electrical impedance of the measured causes.That is, in the time of on the measured in above-mentioned steps S11 stand in above the platform 2, the left foot bottom surface contacts with 5B with electrode 5A, and the right crus of diaphragm bottom surface contacts (perhaps, the measured is stood to obtain contact condition) with 6B with electrode 6A.Then, supply between the bipod of the measured by electrode 5A and 6A from constant current generation circuit 16 exchanging constant current, and the electric potential difference corresponding with the impedance of health takes place.Electric potential difference between the bipod is detected by electrode 5B and 6B by tension measuring circuit 17, and is stored in the temporary storage as the electric potential difference that is attributable to bio-electrical impedance.In this device 1, except left and right sides foot plate surface electrodes in contact 5A, 5B, 6A and the 6B that wherein passes through use and the measured obtains the above-mentioned structure of the electric potential difference data between the bipod, also can obtain electric potential difference data between the both hands by using with left and right sides palm electrodes in contact, perhaps by use and the palm electrodes in contact and and sole electrodes in contact acquisition hands and foot between the electric potential difference data.Selectively, also can be by using the electric potential difference data between the removable electrode acquisition health any part that can be installed on the health.
Then, in step S13, obtain the bioelectric impedance data (following abbreviating as " BI data ") of the measured.That is, supply with current value data of health of the measured and the BI data of electric potential difference data computation the measured of among above-mentioned steps S12, obtaining based on Ohm's law by using, and it is stored in the temporary storage from constant current generation circuit 16.Also can be installed to a plurality of reference resistances on the health in series or in parallel with known and different resistance values, the electric potential difference data that produce in health obtain the electric potential difference data by each resistance generation, and calculate the BI data of the measured based on the ratio between the resistance of each electric potential difference data that obtains and reference resistance.In this case, even supply with current value data the unknown of health, still can obtain these BI data.
Then, in step S14, check once more whether conceived mode flags is set up.If it is set up, control part 15 advances to step S141 and the S142 with explanation after a while, and skips steps S15 advances to step S16, and if it has been eliminated, control part 15 skips steps S141 and S142 advance to step S15, arrive step S16 then.
In step S15, obtain basal metabolic rate as the non-conceived people of the measured.Under the situation as axis of abscissas in Figure 11, this basal metabolic rate is calculated according to the computing formula that is disclosed in aforementioned patent document 1 and 2, that is, and and BMR=A * FFM
2+ B * FFM+C * (1/AGE)+D * Wt+E (wherein, BMR represents basal metabolic rate, and the FFM representative removes fatty qualitative data, and AGE represents age data, and Wt represents weight data, and A, B, C, D and E represent constant).In addition, know by aforementioned patent document 3 or 4, based on the fatty qualitative data that removes of the weight data of the measured and body lipid amount (or body fat percentage) data computation the measured, and at least based on height data, weight data and BI data computation body lipid amount (or body fat percentage) data of the measured.Promptly, be used for calculating these basal metabolic rates, remove fatty qualitative data and body lipid amount (or body fat percentage) data computing formula is stored in memorizer 18 in advance, and calculate the basal metabolic rate of the measured of non-pregnancy by being stored in desired data substitution computing formula in the various data in the temporary storage.In addition, the computing formula that other body that is used for calculating the measured is formed moisture, muscle quantities and bone mass in data such as the body also is stored in memorizer 18, and these bodies are formed data and also calculated simultaneously.
Then, in step S16, the body that calculates in above-mentioned steps S15 is formed data and is displayed on the display part 8 and printing in printing portion 9.After user is pressed power key 10 once more or is finished above-mentioned printing through preset time after, device 1 is closed, all thus control treatment finish.
Below, with the control treatment of explanation when in above-mentioned steps S10, conceived mode flags being set.In this case, control part 15 advances to step S101 from step S10.
In step S101, obtain the data (that is, trimester of pregnancy data) in the conceived back elapsed time of conceived the measured.On display part 8, show the signal or the information on the pre-settled date of childbirth impel user input the measured, open and input that control part 15 is accepted from numeric keypad 14.When user uses predetermined day data of childbirth of numeric keypad 14 input the measured, based on the date of birth data and current date and time data computation the measured trimester of pregnancy data and it is stored in the temporary storage.In this device 1, conceived all numbers are used as the trimester of pregnancy data computation.Certainly, data can be conceived natural law or the conceived moon number trimester of pregnancy.Also may directly import the predetermined day data of trimester of pregnancy data replacement input childbirth.
Then, in step S102, obtain the weight data (fetal parts weight data) of the fetal parts of conceived the measured.Term " fetal parts weight " refers to the body weight of fetus, the weight of amniotic fluid and the weight summation of Placenta Hominis as used herein.Shown in Fig. 5 or aforementioned patent document 5, can originally estimate fetal parts weight uniquely based on all bases of pregnancy.Promptly, in the memorizer 18 of device 1, store the fetal parts weight data corresponding with conceived all numbers, and in this step S102, the fetal parts weight data corresponding with all numbers of pregnancy that retrieval is calculated in above-mentioned steps S101 also is stored in it in temporary storage.The fetal parts weight data also can calculate by using the computing formula (the function formula of the curve representation of Fig. 5) of calculating the fetal parts weight data from all numbers of pregnancy.
As mentioned above, in step S101, obtain the trimester of pregnancy data, and in step S102, obtain the fetal parts weight data based on the trimester of pregnancy data that obtain.The fetal parts weight data also can use numeric keypad 14 directly to import the data of using the ultrasonic tomogram method to measure by the medical expert by user and provide.
The processing of step S11 to S14 after step S102 as mentioned above.Yet because conceived mode flags is set up, control part 15 advances to step S141 after step S14.
In step S141, obtain conceived the measured health remove fatty qualitative data.As being widely known by the people by aforementioned patent document 3 or 4, based on the fatty qualitative data that removes of the weight data of the measured and body lipid amount (or body fat percentage) data computation the measured, and at least based on height data, weight data and BI data computation body lipid amount (or body fat percentage) data of the measured.Therefore, can by with the weight data of health as calculate the parameter of removing fatty qualitative data calculate conceived the measured health remove fatty qualitative data.Mother's weight data calculates by deduct the fetal parts weight data from the weight data of the measured of pregnancy.Promptly, in this step S141, based on the height data, weight data, BI data and the fetal parts weight data that are stored in the temporary storage, more specifically be, based on height data, by deducting weight data (mother's weight data) and the BI data that the fetal parts weight data obtains from weight data, calculate the removing fatty qualitative data and it is stored in the temporary storage of health of conceived the measured.
Then, in step S142, obtain the basal metabolic rate of conceived the measured.According to calculating the basal metabolic rate that the improved computing formula of formula is calculated the anemia of pregnant woman from non-anemia of pregnant woman's basal metabolic rate, this non-anemia of pregnant woman's basal metabolic rate is calculated formula and is disclosed in aforementioned patent document 1 and 2, and is used among the above-mentioned steps S15, that is, and and anemia of pregnant woman BMR=A
1* (parent FFM+ fetus Wt)
2+ B
1* (parent FFM+ fetus Wt)+C
1* (1/ age)+D
1* parent Wt+E
1(wherein, anemia of pregnant woman BMR represents anemia of pregnant woman's basal metabolic rate, and parent FFM represents mother's the fatty qualitative data that removes, and fetus Wt represents the fetal parts weight data, and AGE represents age data, and parent Wt represents mother's weight data, and A
1, B
1, C
1, D
1And E
1Represent constant).This computing formula is simple formula, and only the remove weight data (parent FFM+ fetus Wt) that fatty qualitative data obtains and the weight data that will be used for this computing formula of non-anemia of pregnant woman that fatty qualitative data replaces with by the fetal parts weight data being added mother of removing of the computing formula by will being used for non-anemia of pregnant woman replaces with mother's weight data and only provide by the suitable constant of determining based on the regression analysis of using odorimeter based measurement metabolic rate and obtain for it.Promptly, this computing formula is stored in the memorizer 18 in advance, and in this step S142, calculate the basal metabolic rate of conceived the measured by this computing formula of weight data substitution of removing fatty qualitative data, fetal parts weight data, age data and mother that will be stored in the mother in the temporary storage.
Fig. 6 shows by means of the identical anemia of pregnant woman under Figure 10 and 11 situation, checks the result of the accuracy of the above-mentioned computing formula that is used for the anemia of pregnant woman.In Fig. 6, the basal metabolic rate that the axis of abscissas representative uses this computing formula to calculate, odorimeter based measurement metabolic rate is used in axis of ordinates representative, and the basal metabolic rate that calculates of conceived the measured and measured basal metabolic rate are used as testing data and draw.As under the situation of Figure 10 and 11, dotted line is represented value consistent on value and the axis of ordinates on the axis of abscissas.Several flat consistent from this average line (solid line) that the testing data of the measured obtains with dotted line.That is, be interpreted as, anemia of pregnant woman's basal metabolic rate can use this computing formula to calculate exactly.
In this step S142, replace the aforementioned calculation formula, can use the fatty qualitative data that removes that calculates in the formula by other basal metabolic rate that will be disclosed in aforementioned patent document 1 and 2 to replace with any following computing formula that obtains by the weight data (parent FFM+ fetus Wt) that the fetal parts weight data is added the fatty qualitative data acquisition of removing of mother.
Anemia of pregnant woman BMR=A
2* (parent FFM+ fetus Wt)+B
2* (1/ age)+C
2
Anemia of pregnant woman BMR=A
3* (parent FFM+ fetus Wt)
2+ B
3* (parent FFM+ fetus Wt)+C
3* (1/ age)+D
3
Anemia of pregnant woman BMR=A
4* (parent FFM+ fetus Wt)+B
4* (1/ age)+C
4* parent Wt+D
4
Anemia of pregnant woman BMR=A
5* (parent FFM+ fetus Wt)+B
5* (1/ age)+C
5* Wt+D
5
Anemia of pregnant woman BMR=A
6* (parent FFM+ fetus Wt)
2+ B
6* (parent FFM+ fetus Wt)+C
6* (1/ age)+D
6* Wt+E
6
In above-mentioned formula, anemia of pregnant woman BMR represents anemia of pregnant woman's basal metabolic rate, and parent FFM represents mother's the fatty qualitative data that removes, fetus Wt represents the fetal parts weight data, and AGE represents age data, and parent Wt represents mother's weight data, Wt represents weight data, and A
2, B
2, C
2, A
3, B
3, C
3, D
3, A
4, B
4, C
4, D
4, E
4, A
5, B
5, C
5, D
5, A
6, B
6, C
6, D
6And E
6Represent constant.
As mentioned above, in step S142, calculate the basal metabolic rate of the measured based on the mother's who obtains at above-mentioned steps S141 the age data that removes fatty qualitative data and in above-mentioned steps S7, obtain.In addition, as under the situation of above-mentioned steps S15, moisture, muscle quantities and bone mass also can be calculated simultaneously in other body composition data of the measured such as the body.Then, control part 15 advances to above-mentioned steps S16, to show as mentioned above and to print the body composition data that calculate.
Fig. 7 is the figure that the example of the data that print in step S16 is described.The various data that obtain according to the flow chart of Fig. 4 are listed in the printout." total energy consumption " and " energy requirement " that be presented at " basal metabolic rate " below calculates based on basal metabolic rate, and is widely known by the people by aforementioned non-patent literature 1 and other document.That is, multiply by the daily routines intensity data that in above-mentioned steps S9, obtains and calculate total energy consumption by the basal metabolic rate that will in above-mentioned steps S15 or S142, calculate.In addition, when the total energy consumption of energy requirement and the measured of non-pregnancy was identical, it calculated by the total energy consumption that adds conceived the measured with 350 kilocalories.These calculating can be formed data computing with other body in above-mentioned steps S15 and S142 and carry out.
As mentioned above, in basal metabolic rate measuring device 1 as the first embodiment of the present invention, age data deriving means and height data deriving means mainly are made of operating portion 7 and control part 15, the weight data deriving means mainly is made of measured body weight pick off 2A and control part 15, the impedance data deriving means is mainly by electrode 5A, 5B, 6A and 6B, constant current generation circuit 16, tension measuring circuit 17 and control part 15 constitute, and remove fatty qualitative data deriving means, basal metabolic rate is calculated device and fetal parts weight data deriving means mainly is made of control part 15 and memorizer 18.As in step S141, as the control part 15 that removes fatty qualitative data deriving means at least based on height data, weight data, impedance data and fetal parts weight data calculate conceived the measured health remove fatty qualitative data.As in step S142, the control part 15 that calculates device as basal metabolic rate is at least based on mother's the basal metabolic rate that fatty qualitative data and age data calculate conceived the measured of removing.
Particularly, in basal metabolic rate measuring device 1 as the first embodiment of the present invention, as in step S142, calculate the basal metabolic rate of the control part 15 of device as basal metabolic rate based on the measured of weight data that the fetal parts weight data is added the fatty qualitative data acquisition of removing of mother and age data calculating pregnancy.
In addition, in basal metabolic rate measuring device 1 as the first embodiment of the present invention, fetal parts weight data deriving means comprise trimester of pregnancy data acquisition facility and the fetal parts weight data determine device.This, data acquisition facility mainly was made of operating portion 7, control part 15 and clock circuit 19 trimester of pregnancy, and as in step S101, obtain the data in elapsed time after conceived the measured pregnancy.This fetal parts weight data determines that device mainly is made of control part 15 and memorizer 18, and as in step S102, based on trimester of pregnancy data determine the weight data of fetal parts.
Below, will be with reference to the figure 8 and the 9 explanation second embodiment of the present invention.Because the physics of the basal metabolic rate measuring device of this second embodiment formation is identical with the formation of the device 1 of first embodiment, will be as required referring to figs. 1 to 3, and will omit its detailed description.Fig. 8 is a flow chart of desiring the control treatment program of execution in as the basal metabolic rate measuring device 1 of second embodiment.Fig. 9 is that explanation is used in the figure as the relation between the basal metabolic rate of conceived all numbers in this basal metabolic rate measuring device 1 of this second embodiment and fetal parts.
In device 1, carry out control treatment program by the flowcharting of Fig. 8 as second embodiment.Except carry out the processing of step S143 to S145 immediately after step S141, this control treatment program is identical with the control treatment program of Fig. 4.Therefore, with the explanation of omitting except the processing of step S143 to S145.
After finishing the control treatment of representing by the step S141 in the flow chart of Fig. 8, that is, obtain conceived the measured health remove fatty quality, control part 15 advances to step S143.
In step S143, obtain the basal metabolic rate of the health of conceived the measured.According to calculating the basal metabolic rate that the improved computing formula of formula is calculated mother from the basal metabolic rate that is used for non-anemia of pregnant woman, this non-anemia of pregnant woman's basal metabolic rate is calculated formula and is disclosed in aforementioned patent document 1 and 2, and is used among the above-mentioned steps S15, that is, and and parent BMR=A
1' * parent FFM
2+ B
1' * parent FFM+C
11/ age of ' * ()+D
1' * parent Wt+E
1' (wherein, parent BMR represents the basal metabolic rate of anemia of pregnant woman's health, and parent FFM represents mother's the fatty qualitative data that removes, and AGE represents age data, and parent Wt represents mother's weight data, and A
1', B
1', C
1', D
1' and E
1' represent constant).This computing formula is simple formula, its computing formula by only will being used for non-anemia of pregnant woman remove the fatty qualitative data that removes that fatty qualitative data replaces with mother, the weight data that perhaps will be used for non-anemia of pregnant woman's computing formula replaces with mother's weight data, and suitable constant only is provided then.Promptly, this computing formula is stored in the memorizer 18 in advance, and in this step S143, by will being stored in the basal metabolic rate of calculating the health of conceived the measured in this computing formula of weight data substitution of fatty qualitative data, age data and mother of removing of mother in the temporary storage, and it is stored in the temporary storage.
In this step S143, replace the aforementioned calculation formula, can use by being disclosed in any following computing formula that fatty qualitative data obtains of removing that fatty qualitative data replaces with mother of removing in other basal metabolic rate calculating formula in aforementioned patent document 1 and 2.
Parent BMR=A
2' * parent FFM+B
21/ age of ' * ()+C
2'
Parent BMR=A
3' * parent FFM
2+ B
3' * parent FFM+C
31/ age of ' * ()+D
3'
Parent BMR=A
4' * parent FFM+B
41/ age of ' * ()+C
4' * parent Wt+D
4'
Parent BMR=A
5' * parent FFM+B
51/ age of ' * ()+C
5' * Wt+D
5'
Parent BMR=A
6' * parent FFM
2+ B
6' * parent FFM+C
61/ age of ' * ()+D
6' * Wt+E
6'
In above-mentioned formula, parent BMR represents the basal metabolic rate of anemia of pregnant woman's health, and parent FFM represents mother's the fatty qualitative data that removes, and AGE represents age data, and parent Wt represents mother's weight data, and Wt represents weight data, and A
2', B
2', C
2', A
3', B
3', C
3', D
3', A
4', B
4', C
4', D
4', E
4', A
5', B
5', C
5', D
5', A
6', B
6', C
6', D
6' and E
6' represent constant.
Then, in step S144, obtain the basal metabolic rate of the fetal parts of conceived the measured.The basal metabolic rate of fetal parts refers to owing to occurring the basal metabolic rate that fetus increases in uterus.According to be disclosed on 43 pages of aforementioned non-patent literature 2 by name " gravidic weekly in intraorganic oxygen consume increment " table 4, the oxygen consumption increment (ml/min) that constitutes uterus, Placenta Hominis and the fetus of fetal parts is respectively, in the 10th week of pregnancy is 0.5,0 and 0, in the 20th week of pregnancy is 1.2,0.5 and 1.1, in the 30th week of pregnancy is 2.2,2.2 and 5.5, is 3.6,3.7 and 12.4 in the 40th week of pregnancy.When by with the computing formula of these data substitution tables 4: 4.924 kilocalories * oxygen consumption increment * 1,440 minutes and the energy that calculates as the basal metabolic rate of fetal parts and between basal metabolic rate and the conceived all numbers concern drafting pattern the time, it will be appreciated that, between the basal metabolic rate (axis of ordinates) of all numbers of pregnancy (axis of abscissas) and fetal parts, exist and use computing formula: fetus BMR=a * (conceived all numbers)
2The relation of+b * (conceived all numbers)+c (wherein, fetus BMR represents the basal metabolic rate of fetal parts, and a, b and c represent constant) expression.Promptly, this computing formula is stored in the memorizer 18 of device 1 in advance, and in this step S144, by will being stored in the basal metabolic rate of the fetal parts that calculates conceived the measured in conceived all this computing formula of number substitution in the temporary storage, and it is stored in the temporary storage.
Then, in step S145, obtain the basal metabolic rate of conceived the measured.Anemia of pregnant woman's basal metabolic rate is equivalent to the summation of the basal metabolic rate of mother's basal metabolic rate and fetal parts.Promptly, in this step S145, basal metabolic rate by the mother that will obtain in above-mentioned steps S143 adds that the basal metabolic rate (that is parent BMR+ fetus BMR) of the fetal parts that obtains calculates the basal metabolic rate of conceived the measured in above-mentioned steps S144.In addition, in this step S145,,, also can calculate other body of this measured and form moisture, muscle quantities and bone mass in data such as the body as under the situation of above-mentioned steps S15 except calculating basal metabolic rate.
As mentioned above, in basal metabolic rate measuring device 1 as second embodiment of the invention, as under the situation of first embodiment, age data deriving means and height data deriving means mainly are made of operating portion 7 and control part 15, the weight data deriving means mainly is made of measured body weight pick off 2A and control part 15, the impedance data deriving means is mainly by electrode 5A, 5B, 6A and 6B, constant current generation circuit 16, tension measuring circuit 17 and control part 15 constitute, and remove fatty qualitative data deriving means, basal metabolic rate is calculated device and fetal parts weight data deriving means mainly is made of control part 15 and memorizer 18.As in step S141, as the control part 15 that removes fatty qualitative data deriving means at least based on height data, weight data, impedance data and fetal parts weight data calculate conceived the measured health remove fatty qualitative data.As in step S143 to S145, the control part 15 that calculates device as basal metabolic rate is at least based on mother's the basal metabolic rate that fatty qualitative data and age data calculate conceived the measured of removing.
Particularly, in basal metabolic rate measuring device 1 as the second embodiment of the present invention, be used for mainly constituting by operating portion 7, control part 15 and clock circuit 19 as the trimester of pregnancy data acquisition facility of the data in elapsed time after the measured pregnancy that obtains pregnancy at step S101, and calculate the control part 15 of device as basal metabolic rate, as in step S143, based on mother's the basal metabolic rate of removing fatty qualitative data and age data calculating mother; As in step S144, based on the basal metabolic rate of trimester of pregnancy data computation fetal parts; And as in step S145, the basal metabolic rate by adding up to mother and the basal metabolic rate of fetal parts are calculated the basal metabolic rate of conceived the measured.
In addition, in the basal metabolic rate measuring device 1 as the second embodiment of the present invention, fetal parts weight data deriving means comprises that the fetal parts weight data determines device.This fetal parts weight data determines that device mainly is made of control part 15 and memorizer 18, and as in step S102, based on trimester of pregnancy data determine the weight data of fetal parts.
Claims (6)
1. basal metabolic rate measuring device, it comprises:
The age data deriving means;
The height data deriving means;
The weight data deriving means;
The impedance data deriving means;
Remove fatty qualitative data deriving means; And
Basal metabolic rate is calculated device, and further comprises:
Fetal parts weight data deriving means,
Wherein, this age data deriving means obtains the age data of conceived the measured;
This height data deriving means obtains the height data of conceived the measured;
This weight data deriving means obtains the weight data of conceived the measured;
This impedance data deriving means obtains the bioelectric impedance data of conceived the measured;
Fetal parts weight data deriving means obtains the weight data of the fetal parts of conceived the measured,
Remove fatty qualitative data deriving means at least based on the height data of being obtained, weight data, impedance data and fetal parts weight data, calculate conceived the measured health remove fatty qualitative data, and
Basal metabolic rate is calculated device based on by weight data and the age data that fatty qualitative data addition obtains that remove with fetal parts weight data and mother, calculates the basal metabolic rate of conceived the measured.
2. basal metabolic rate measuring device according to claim 1 is characterized in that, fetal parts weight data deriving means comprises: trimester of pregnancy data acquisition facility, it is used to obtain the data in elapsed time after conceived the measured pregnancy; And the fetal parts weight data determines device, its be used for based on trimester of pregnancy data determine the weight data of fetal parts.
3. basal metabolic rate measuring device according to claim 2 is characterized in that, this trimester of pregnancy data acquisition facility comprise:
Measure the date data deriving means, it is used to obtain the measurement date data;
Predetermined day data deriving means of childbirth, it is used to obtain the data on the pre-settled date of childbirth of conceived the measured; And
Trimester of pregnancy, data were determined device, and it is used for measuring based on these data in date data and definite conceived back elapsed time of the data on pre-settled date of childbirth.
4. basal metabolic rate measuring device, it comprises:
The age data deriving means;
The height data deriving means;
The weight data deriving means;
The impedance data deriving means;
Remove fatty qualitative data deriving means; And
Basal metabolic rate is calculated device, and further comprises:
Fetal parts weight data deriving means; And
Trimester of pregnancy data acquisition facility,
Wherein, this age data deriving means obtains the age data of conceived the measured;
This height data deriving means obtains the height data of conceived the measured;
This weight data deriving means obtains the weight data of conceived the measured;
This impedance data deriving means obtains the bioelectric impedance data of conceived the measured;
Fetal parts weight data deriving means obtains the weight data of the fetal parts of conceived the measured,
Remove fatty qualitative data deriving means at least based on the height data of being obtained, weight data, impedance data and fetal parts weight data, calculate conceived the measured health remove fatty qualitative data,
Trimester of pregnancy, data acquisition facility obtained the data in elapsed time after conceived the measured pregnancy, and basal metabolic rate is calculated the basal metabolic rate of device based on the health of the measured that removes fatty qualitative data and age data calculating pregnancy of mother, based on the basal metabolic rate of trimester of pregnancy data computation fetal parts, and the basal metabolic rate of basal metabolic rate by adding up to mother and fetal parts is calculated the basal metabolic rate of conceived the measured.
5. basal metabolic rate measuring device according to claim 4, it is characterized in that, fetal parts weight data deriving means comprises that the fetal parts weight data determines device, this fetal parts weight data determine device be used for based on by trimester of pregnancy the trimester of pregnancy data obtained of data acquisition facility determine the weight data of fetal parts.
6. according to each described basal metabolic rate measuring device among the claim 4-5, it is characterized in that,
Trimester of pregnancy, data acquisition facility comprised:
Measure the date data deriving means, it is used to obtain the measurement date data;
Predetermined day data deriving means of childbirth, it is used to obtain the data on the pre-settled date of childbirth of conceived the measured; And
Trimester of pregnancy, data were determined device, and it is used for measuring based on these data in date data and definite conceived back elapsed time of the data on pre-settled date of childbirth.
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| CN104173024B (en) * | 2013-05-21 | 2016-04-06 | 司波特沙部文化国际有限公司 | Based on the energy metabolism measuring method of Speech input |
| CN104434098A (en) * | 2014-11-27 | 2015-03-25 | 北京四海华辰科技有限公司 | Human body energy detection method and device |
| CN107822633B (en) * | 2017-09-26 | 2021-08-20 | 北京康萍科技有限公司 | Fetal weight estimation method |
| CN110962527A (en) * | 2018-09-30 | 2020-04-07 | 比亚迪股份有限公司 | Vehicle and control method and device of vehicle-mounted air conditioner |
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| CN1343943A (en) * | 2000-08-30 | 2002-04-10 | 株式会社百利达 | Instrument for analyzing basic metabolism |
| CN1398572A (en) * | 2001-07-19 | 2003-02-26 | 株式会社百利达 | Living body measuring equipment |
| CN1398573A (en) * | 2001-07-24 | 2003-02-26 | 株式会社百利达 | Body fat measuring system and health system for pregnant woman |
| US20040243020A1 (en) * | 2003-05-30 | 2004-12-02 | Tanita Corporation | Body composition management apparatus for pregnant woman |
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| CN1343943A (en) * | 2000-08-30 | 2002-04-10 | 株式会社百利达 | Instrument for analyzing basic metabolism |
| CN1398572A (en) * | 2001-07-19 | 2003-02-26 | 株式会社百利达 | Living body measuring equipment |
| CN1398573A (en) * | 2001-07-24 | 2003-02-26 | 株式会社百利达 | Body fat measuring system and health system for pregnant woman |
| US20040243020A1 (en) * | 2003-05-30 | 2004-12-02 | Tanita Corporation | Body composition management apparatus for pregnant woman |
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