CN104490368B - A kind of method and device of measurement of bldy temperature - Google Patents

A kind of method and device of measurement of bldy temperature Download PDF

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CN104490368B
CN104490368B CN201410718470.1A CN201410718470A CN104490368B CN 104490368 B CN104490368 B CN 104490368B CN 201410718470 A CN201410718470 A CN 201410718470A CN 104490368 B CN104490368 B CN 104490368B
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temperature
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shell
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environment
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辛勤
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6831—Straps, bands or harnesses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal

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  • Physiology (AREA)
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Abstract

The invention provides a kind of method of measurement of bldy temperature, the method includes：Gather the first shell temperature t of measured object0With the second shell temperature t1, and collection environment temperature t2, wherein, the environment temperature t2It is the temperature of environment where the measured object；According to the first shell temperature t0, the second shell temperature t1And the environment temperature t2Obtain the actual body temperature T of the measured object.Correspondingly, present invention also offers a kind of device of measurement of bldy temperature.Implementing the present invention can more accurately obtain the actual body temperature of measured object.

Description

A kind of method and device of measurement of bldy temperature
Technical field
The present invention relates to physiological parameter measurement technical field, more particularly to a kind of method and device of measurement of bldy temperature.
Background technology
Body temperature is often referred to the temperature of inside of human body, is an important physiological parameter of human body.Can be to human body by body temperature Current health status is judged and the health status following to human body makes early warning, therefore, measurement of bldy temperature is for human body Health monitoring it is particularly important.
In the prior art, generally using the shell temperature of human body as human body body temperature because the body surface temperature of human body Degree is easy to measurement.But this mode there is also apparent weak point simultaneously, i.e. the shell temperature of human body is highly susceptible to The interference of environment (particularly environment temperature) where human body, this interference can cause the shell temperature of human body and the actual body of human body When there is certain difference between temperature, and then causing the later use shell temperature to be monitored the health status of human body often Cannot accurately be judged and early warning, so as to good monitoring effect cannot be realized.
The content of the invention
In order to overcome drawbacks described above of the prior art, the invention provides a kind of method of measurement of bldy temperature, the method bag Include：
Gather the first shell temperature t of measured object0With the second shell temperature t1, and collection environment temperature t2, its In, the environment temperature t2It is the temperature of environment where the measured object；
According to the first shell temperature t0, the second shell temperature t1And the environment temperature t2Obtain the quilt The actual body temperature T of measurement object.
According to an aspect of the present invention, in the method, according to the first shell temperature t0, second shell temperature t1And the environment temperature t2The actual body temperature T for obtaining the measured object includes：According to the first shell temperature t0With The second shell temperature t1Obtain the body temperature t to be modified of the measured object3；Using the environment temperature t2Treated to described Amendment body temperature t3It is modified to obtain the actual body temperature T of the measured object.
According to another aspect of the present invention, in the method, according to the first shell temperature t0With second body surface Temperature t1Obtain the body temperature t to be modified of the measured object3Including：Using formula t3=a × t0+b×t1+ c is calculated institute State the body temperature t to be modified of measured object3, wherein, 0.01≤a≤100,0.01≤b≤100, -50≤c≤50.
According to a further aspect of the invention, in the method, using the environment temperature t2To the body temperature t to be modified3Enter Row amendment is included with obtaining the actual body temperature T of the measured object：By the environment temperature t2With the body temperature t to be modified3Enter Compare；If the environment temperature t2Less than the body temperature t to be modified3, then using formula T=d × t3+e×t2+ f is calculated institute State the actual body temperature T of measured object；If the environment temperature t2Higher than the body temperature t to be modified3, then using formula T=d × t3-e×t2+ f is calculated the actual body temperature T of the measured object；If the environment temperature t2Equal to the body temperature to be modified t3, then using formula T=d × t3+ f is calculated the actual body temperature T of the measured object；Wherein, 0.01≤d≤100, 0.01≤e≤100, -50≤f≤50.
According to a further aspect of the invention, in the method, the first shell temperature t0It is the measured object The temperature of wrist inside skin；And the second shell temperature t1It is the temperature of the wrist lateral cutaneous of the measured object Degree.
Present invention also offers a kind of device of measurement of bldy temperature, the device includes：
Temperature collect module, the first shell temperature t for gathering measured object0With the second shell temperature t1, and adopt Collection environment temperature t2, wherein, the environment temperature t2It is the temperature of environment where the measured object；
Processing module, for according to the first shell temperature t0, the second shell temperature t1And the environment temperature t2Obtain the actual body temperature T of the measured object.
According to an aspect of the present invention, in the device, the temperature collect module includes the first temperature sensor, second Temperature sensor and three-temperature sensor；First temperature sensor, for gathering the first shell temperature t0；Institute Second temperature sensor is stated, for gathering the second shell temperature t1；The three-temperature sensor, for gathering the ring Border temperature t2。
According to another aspect of the present invention, in the device, the processing module includes first processing units and second Processing unit；The first processing units, for according to the first shell temperature t0With the second shell temperature t1Obtain institute State the body temperature t to be modified of measured object3；The second processing unit, for utilizing the environment temperature t2To described to be modified Body temperature t3It is modified to obtain the actual body temperature T of the measured object.
According to a further aspect of the invention, in the device, the first processing units utilize formula t3=a × t0+b× t1+ c is calculated the body temperature t to be modified of the measured object3, wherein, 0.01≤a≤100,0.01≤b≤100, -50≤c ≤50。
According to a further aspect of the invention, in the device, the second processing unit is by the environment temperature t2With institute State body temperature t to be modified3Enter to compare；If the environment temperature t2Less than the body temperature t to be modified3, then the second processing unit is sharp With formula T=d × t3+e×t2+ f is calculated the actual body temperature T of the measured object；If the environment temperature t2Higher than institute State body temperature t to be modified3, then the second processing unit is using formula T=d × t3-e×t2+ f is calculated described measured right The actual body temperature T of elephant；If the environment temperature t2Equal to the body temperature t to be modified3, then the second processing unit is using formula T =d × t3+ f is calculated the actual body temperature T of the measured object；Wherein, 0.01≤d≤100,0.01≤e≤100, -50 ≤f≤50。
According to a further aspect of the invention, in the device, described device is integrated on portable devices, and this is portable to set It is standby to wear structure with wrist；First temperature sensor be arranged on the wrist wear structure direction it is described measured right On the position of the wrist inside skin of elephant；The second temperature sensor is arranged on the direction quilt that the wrist wears structure On the position of the wrist lateral cutaneous of measurement object；The three-temperature sensor is arranged on the wrist and wears structure dorsad On the position of the measured object body surface.
The method and device of the measurement of bldy temperature that the present invention is provided is on the one hand by using environment temperature to measured object Shell temperature (body temperature to be modified for being referred in specification) is modified to obtain the actual body temperature of measured object, the opposing party Face, because the shell temperature of measured object can be disturbed by environment temperature, therefore makes this to eliminate as much as the interference Shell temperature is more objective and accurate, and the present invention is using by different the first shell temperature of environment temperature annoyance level (preferably quilt The temperature of the wrist inside skin of measurement object) and the second shell temperature (the wrist lateral cutaneous of preferably measured object Temperature) shell temperature of measured object is calculated, consequently, it is possible to the actual body of measured object can be obtained more accurately Temperature, and then can more precisely realize the behaviors such as health judgement and early warning based on actual body temperature.
Brief description of the drawings
By the detailed description made to non-limiting example made with reference to the following drawings of reading, it is of the invention other Feature, objects and advantages will become more apparent upon：
Fig. 1 is a flow chart for specific embodiment of the method for measurement of bldy temperature of the invention；
Fig. 2 is a structural representation for specific embodiment of the device of measurement of bldy temperature of the invention.
Same or analogous reference represents same or analogous part in accompanying drawing.
Specific embodiment
For a better understanding and interpretation of the present invention, below in conjunction with accompanying drawing, the present invention is described in further detail.
Before describing the invention in detail, it is necessary to explanation, the method for measurement of bldy temperature provided by the present invention And the main applicable object of device is the mankind, therefore measured object mentioned in this article generally refers to need to carry out body temperature survey The mankind of amount.It will be appreciated by those skilled in the art that the method and device of measurement of bldy temperature provided by the present invention can also be applied In the measurement of bldy temperature of the mammal with the mankind with same or similar physiological property.
Fig. 1 is refer to, Fig. 1 is a flow chart for specific embodiment of the method for measurement of bldy temperature of the invention. As illustrated, the method includes：
In step S101, the first shell temperature t of measured object is gathered0With the second shell temperature t1, and collection ring Border temperature t2, wherein, the environment temperature t2It is the temperature of environment where the measured object；
In step s 102, according to the first shell temperature t0, the second shell temperature t1And the environment temperature t2Obtain the actual body temperature T of the measured object.
Specifically, in step S101, the first shell temperature t of measured object is gathered0With the second shell temperature t1. In the present embodiment, measured object wrist is selected as collection position, wherein, the first shell temperature t0It is described measured The temperature of the wrist inside skin of object, the second shell temperature t1It is the temperature of the wrist lateral cutaneous of the measured object Degree.Gathering the first shell temperature t0With the second shell temperature t1While, also gather the temperature of environment where measured object Degree (hereinafter uses environment temperature t2Represent).In a preferred embodiment, by three temperature of precision (such as ± 0.1 DEG C) higher Degree sensor is separately positioned on the position of measured object wrist inside skin, presses close to measured object wrist outside It is measured right so as to respectively obtain this on the position of (i.e. the back of the hand) skin and position that is sufficiently exposed in external environment The first shell temperature t of elephant0With the second body surface temperature, and the environment temperature t2。
It should be noted that the first shell temperature t0With the second shell temperature t1To be used to calculate quilt in subsequent steps The shell temperature of measurement object.Because the annoyance level for coming from environment temperature suffered by the skin positioned at diverse location is different, In addition the skin of diverse location itself also has different characteristics, therefore the temperature of appropriate two skins of diverse location of selection is made To calculate the basis of measured object shell temperature, environment temperature can be eliminated as much as measured object shell temperature is done Disturb, and then obtain more objective and accurate shell temperature.With the wrist inside skin of above-mentioned selection measured object collection the One shell temperature t0And select the wrist lateral cutaneous of the measured object to gather the second shell temperature t1As a example by illustrate, quilt The pore of measurement object wrist lateral cutaneous is bigger compared to the pore of wrist inside skin, at the same time wrist lateral cutaneous phase It is subject to environment temperature to disturb compared with wrist inside skin bigger, thus result in the temperature and wrist of wrist lateral cutaneous The temperature of side skin is often different, therefore, come as the shell temperature of measured object just with one of temperature Calculate actual temperature often not objective and accurate enough, and then can as much as possible eliminate environment temperature using two temperature and be brought Interference so that the calculating of the more conducively measured actual body temperature of object.It will be understood by those skilled in the art that in the present invention For gathering the first shell temperature t0With the second shell temperature t1Collection position should not be limited only to the wrist of measured object, it is all It is that the collection position for meeting following two features is included in the range of of the invention protection, first feature is the collection portion Skin surface in position is applied to measurement of bldy temperature, and second feature is that the skin surface in the collection position is dry by environment temperature The degree disturbed is different, for example, gather position and can also be ankle of measured object etc., for brevity, herein no longer All possible measuring point is enumerated.
In step s 102, the first shell temperature t of measured object is collected0With the second shell temperature t1, and Collect environment temperature t2After, first according to the first shell temperature t0With the second shell temperature t1Primary Calculation obtains measured Shell temperature (the body temperature t hereinafter referred to be modified of object3), wherein, calculate the body temperature t to be modified of measured object3Formula It is as follows：
t3=a × t0+b×t1+c
From above-mentioned formula as can be seen that body temperature t to be modified3With the first shell temperature t0And the second shell temperature t1Between It is linear.A, b, c in above-mentioned formula are constant, wherein, 0.01≤a≤100,0.01≤b≤100, -50≤c≤50. It should be noted that the specific value of a, b, c is the empirical value by repeatedly test acquisition.
Due to shell temperature (the body temperature t i.e. to be modified of measured object3) often it is subject to environment temperature t2Interference, lead Cause shell temperature (the body temperature t i.e. to be modified of measured object3) there is certain difference with its actual body temperature T, therefore, it is terrible To the actual body temperature T of measured object, next need using environment temperature t2Shell temperature to measured object is (i.e. to be repaired Positive body temperature t3) be modified.Specifically, by environment temperature t2With body temperature t to be modified3It is compared, according to comparative result to be repaired Positive body temperature t3It is modified, wherein, there is following three kinds of possibility in the comparative result：
(1) environment temperature t2Less than body temperature t to be modified3, a typical application scenarios are that measured object is located at winter It is outdoor.Such case explanation environment temperature t2Disturb the shell temperature of measured object, it is therefore desirable to using environment temperature t2It is right Body temperature t to be modified3It is modified to obtain the actual body temperature T of measured object.Specifically, actual body temperature T can be by following Formula is obtained：
T=d × t3+e×t2+f
D, e, f are constant in above-mentioned formula, wherein, 0.01≤d≤100,0.01≤e≤100, -50≤f≤50.Need It is noted that the specific value of d, e, f is the empirical value by repeatedly test acquisition.
(2) environment temperature t2Higher than body temperature t to be modified3, a typical application scenarios are that measured object is located at summer In sauna house.Such case explanation environment temperature t2Disturb the shell temperature of measured object, it is therefore desirable to utilize environment temperature Degree t2To body temperature t to be modified3It is modified to obtain the actual body temperature T of measured object.Specifically, actual body temperature T can pass through Below equation is obtained：
T=d × t3-e×t2+f
D, e, f are constant in above-mentioned formula, wherein, 0.01≤d≤100,0.01≤e≤100, -50≤f≤50.Need It is noted that the specific value of d, e, f is the empirical value by repeatedly test acquisition.
(3) environment temperature t2Equal to body temperature t to be modified3, a typical application scenarios are that measured object is located at normal temperature It is indoor.Such case explanation environment temperature t2Do not exist interference to the shell temperature of measured object, therefore without using environment Temperature t2To body temperature t to be modified3It is modified, but directly passes through body temperature t to be modified3Can obtain the reality of measured object Body temperature T.Specifically, actual body temperature T can be obtained by below equation：
T=d × t3+f
D, f are constant in above-mentioned formula, wherein, 0.01≤d≤100, -50≤f≤50.It should be noted that d, f Specific value is the empirical value by repeatedly test acquisition.
After the actual body temperature T for obtaining measured object, then can be further according to the actual body temperature T to measured right As current health status is judged or the health status following to measured object carries out early warning etc..
It should be noted that although the operation of the inventive method is described with particular order in the accompanying drawings, this is not It is required that or hint these operations must be performed according to the particular order, could be real or have to carry out operation shown in whole Existing desired result.Conversely, the step of describing in flow chart can change execution sequence.Additionally or alternatively, it is convenient to omit Multiple steps are merged into a step and performed, and/or a step is decomposed into execution of multiple steps by some steps.
Correspondingly, present invention also offers a kind of device of measurement of bldy temperature.Fig. 2 is refer to, Fig. 2 is body of the invention One structural representation of specific embodiment of the device of temperature measurement.As illustrated, the device 20 includes：
Temperature collect module 210, the first shell temperature t for gathering measured object0With the second shell temperature t1, with And collection environment temperature t2, wherein, the environment temperature t2It is the temperature of environment where the measured object；
Processing module 220, for according to the first shell temperature t0, the second shell temperature t1And the environment Temperature t2Obtain the actual body temperature T of the measured object.
Below, the course of work to above-mentioned each module is specifically described.
Specifically, temperature collect module 210 gathers the first shell temperature t of measured object0With the second shell temperature t1, At the same time, the temperature for also gathering environment where measured object (hereinafter uses environment temperature t2Represent).Wherein, the temperature Acquisition module 210 further includes the first temperature sensor 2101, second temperature sensor 2101 and three-temperature sensor 2103, it is respectively used to collection the first shell temperature t0, the second shell temperature t1And the environment temperature t2.In order to Ensure the accuracy of collection, can (such as ± 0.1 DEG C) higher using choice accuracy temperature sensor as the first temperature sensor 2101st, second temperature sensor 2101 and three-temperature sensor 2103.
In a preferred embodiment, described device 20 is integrated on portable devices, and the portable set has wrist Wear structure, such as intelligent watch etc..The first temperature sensor 2101 in temperature collect module 210 is arranged on the wrist and wears On the position of the wrist inside skin for wearing the direction measured object of structure, collect in the wrist of the measured object The temperature of side skin is the first shell temperature t0；Second temperature sensor 2102 is arranged on the direction that the wrist wears structure On the position of the wrist lateral cutaneous of the measured object, the temperature of the wrist lateral cutaneous of the measured object is collected As the second shell temperature t1；The three-temperature sensor 2103 is arranged on the wrist and wears the dorsad described tested of structure Measure on the position of object body surface, collect the temperature as environment temperature t of the external environment of the measured object wrist skin2。
It should be noted that the first shell temperature t0With the second shell temperature t1To be used to calculate quilt in subsequent steps The shell temperature of measurement object.Because the annoyance level for coming from environment temperature suffered by the skin positioned at diverse location is different, In addition the skin of diverse location itself also has different characteristics, therefore the temperature of appropriate two skins of diverse location of selection is made To calculate the basis of measured object shell temperature, environment temperature can be eliminated as much as measured object shell temperature is done Disturb, and then obtain more objective and accurate shell temperature.With the wrist inside skin of above-mentioned selection measured object collection the One shell temperature t0And select the wrist lateral cutaneous of the measured object to gather the second shell temperature t1As a example by illustrate, quilt The pore of measurement object wrist lateral cutaneous is bigger compared to the pore of wrist inside skin, at the same time wrist lateral cutaneous phase It is subject to environment temperature to disturb compared with wrist inside skin bigger, thus result in the temperature and wrist of wrist lateral cutaneous The temperature of side skin is often different, therefore, come as the shell temperature of measured object just with one of temperature Calculate actual temperature often not objective and accurate enough, and then can as much as possible eliminate environment temperature using two temperature and be brought Interference so that the calculating of the more conducively measured actual body temperature of object.It will be understood by those skilled in the art that in the present invention For gathering the first shell temperature t0With the second shell temperature t1Collection position should not be limited only to the wrist of measured object, it is all It is that the collection position for meeting following two features is included in the range of of the invention protection, first feature is the collection portion Skin surface in position is applied to measurement of bldy temperature, and second feature is that the skin surface in the collection position is dry by environment temperature The degree disturbed is different, for example, gather position and can also be ankle of measured object etc., for brevity, herein no longer All possible measuring point is enumerated.
Next, the processing module 220 is according to the first shell temperature t0, the second shell temperature t1And institute State environment temperature t2Obtain the actual body temperature T of the measured object.In the present embodiment, the processing module 220 is further Including first processing units 2201 and second processing unit 2202.Wherein, the first processing units 2201, for according to described First shell temperature t0With the second shell temperature t1The shell temperature for obtaining the measured object is (hereinafter referred to be repaired Positive body temperature t3)；The second processing unit 2202, for utilizing the environment temperature t2To the body temperature t to be modified3Repaiied Just obtaining the actual body temperature T of the measured object.Below to the first processing units 2201 and the second processing list The specific work process of unit 2202 is illustrated.
First, first processing units 2201 are according to the first shell temperature t0With the second shell temperature t1Primary Calculation obtain by The body temperature t to be modified of measurement object3, wherein, calculate the body temperature t to be modified of measured object3Formula it is as follows：
t3=a × t0+b×t1+c
From above-mentioned formula as can be seen that body temperature t to be modified3With the first shell temperature t0And the second shell temperature t1Between It is linear.A, b, c in above-mentioned formula are constant, wherein, 0.01≤a≤100,0.01≤b≤100, -50≤c≤50. It should be noted that the specific value of a, b, c is the empirical value by repeatedly test acquisition.
Due to shell temperature (the body temperature t i.e. to be modified of measured object3) often it is subject to environment temperature t2Interference, lead Cause shell temperature (the body temperature t i.e. to be modified of measured object3) there is certain difference with its actual body temperature T, therefore, it is terrible To the actual body temperature T of measured object, next need using environment temperature t2Shell temperature to measured object is (i.e. to be repaired Positive body temperature t3) be modified.Specifically, second processing unit 2202 is by environment temperature t2With body temperature t to be modified3It is compared, and According to comparative result to body temperature t to be modified3It is modified, wherein, there is following three kinds of possibility in the comparative result：
(1) environment temperature t2Less than body temperature t to be modified3, a typical application scenarios are that measured object is located at winter It is outdoor.Such case explanation environment temperature t2The shell temperature of measured object is disturbed, therefore second processing unit 2202 is needed To utilize environment temperature t2To body temperature t to be modified3It is modified to obtain the actual body temperature T of measured object.Specifically, it is actual Body temperature T can be obtained by below equation：
T=d × t3+e×t2+f
D, e, f are constant in above-mentioned formula, wherein, 0.01≤d≤100,0.01≤e≤100, -50≤f≤50.Need It is noted that the specific value of d, e, f is the empirical value by repeatedly test acquisition.
(2) environment temperature t2Higher than body temperature t to be modified3, a typical application scenarios are that measured object is located at summer In sauna house.Such case explanation environment temperature t2Disturb the shell temperature of measured object, therefore second processing unit 2202 need using environment temperature t2To body temperature t to be modified3It is modified to obtain the actual body temperature T of measured object.Specifically Ground, actual body temperature T can be obtained by below equation：
T=d × t3-e×t2+f
D, e, f are constant in above-mentioned formula, wherein, 0.01≤d≤100,0.01≤e≤100, -50≤f≤50.Need It is noted that the specific value of d, e, f is the empirical value by repeatedly test acquisition.
(3) environment temperature t2Equal to body temperature t to be modified3, a typical application scenarios are that measured object is located at normal temperature It is indoor.Such case explanation environment temperature t2Do not exist interference, therefore second processing unit to the shell temperature of measured object 2202 without using environment temperature t2To body temperature t to be modified3It is modified, but directly passes through body temperature t to be modified3Can obtain The actual body temperature T of measured object.Specifically, actual body temperature T can be obtained by below equation：
T=d × t3+f
D, f are constant in above-mentioned formula, wherein, 0.01≤d≤100, -50≤f≤50.It should be noted that d, f Specific value is the empirical value by repeatedly test acquisition.
Processing module 220 is obtained after the actual body temperature T of measured object, can be sent to other actual body temperature T Module further judged according to the actual body temperature T health status current to measured object or to measured object not The health status come carries out early warning etc..
The method of the measurement of bldy temperature that the present invention is provided can be realized using PLD, it is also possible to be embodied as meter Calculation machine program software, such as embodiments in accordance with the present invention can be a kind of computer program products, and running the program product makes Computer is performed for demonstrated method.The computer program product includes computer-readable recording medium, on the medium Comprising computer program logic or code section, each step for realizing the above method.The computer-readable storage medium Matter can be the built-in medium being mounted in a computer or removable medium (such as hot drawing that can be dismantled from basic computer The technology of inserting storage device).The built-in medium includes but is not limited to rewritable nonvolatile memory, such as RAM, ROM, fast Flash memory and hard disk.The removable medium is included but is not limited to：Optical storage media (such as CD-ROM and DVD), magneto-optic are deposited Storage media (such as MO), magnetic recording medium (such as tape or mobile hard disk), with built-in rewritable non-volatile memories The media (such as storage card) of device and the media (such as ROM boxes) with built-in ROM.
It will be appreciated by those skilled in the art that any computer system with properly programmed device is all possible to perform bag All steps of the method for the present invention being contained in program product.Although the most specific embodiments all sides described in this specification Software program is overweighted, but realizes that the alternate embodiment of the method that the present invention is provided equally will in the present invention as firmware and hardware Ask within the scope of protection.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.This Outward, it is clear that " including " word is not excluded for miscellaneous part, unit or step, odd number is not excluded for plural number.Stated in device claim Multiple parts, unit or device can also be realized by part, unit or a device by software or hardware.
The method and device of the measurement of bldy temperature that the present invention is provided is on the one hand by using environment temperature to measured object Shell temperature (body temperature to be modified for being referred in specification) is modified to obtain the actual body temperature of measured object, the opposing party Face, because the shell temperature of measured object can be disturbed by environment temperature, therefore makes this to eliminate as much as the interference Shell temperature is more objective and accurate, and the present invention is using by different the first shell temperature of environment temperature annoyance level (preferably quilt The temperature of the wrist inside skin of measurement object) and the second shell temperature (the wrist lateral cutaneous of preferably measured object Temperature) shell temperature of measured object is calculated, consequently, it is possible to the actual body of measured object can be obtained more accurately Temperature, and then can more precisely realize the behaviors such as health judgement and early warning based on actual body temperature.
Above disclosed is only some preferred embodiments of the invention, can not limit the present invention's with this certainly Interest field, therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.

Claims (6)

1. a kind of method of measurement of bldy temperature, the method includes：
Gather the first shell temperature t of measured object0With the second shell temperature t1, and collection environment temperature t2, wherein, institute State the first shell temperature t0The temperature of the wrist inside skin of the measured object, the second shell temperature t1It is the quilt The temperature of the wrist lateral cutaneous of measurement object, the environment temperature t2It is the temperature of environment where the measured object；
According to the first shell temperature t0With the second shell temperature t1Obtain the body temperature to be modified of the measured object t3；
By the environment temperature t2With the body temperature t to be modified3Enter to compare；
If the environment temperature t2Less than the body temperature t to be modified3, then using formula T=d × t3+e×t2+ f is calculated described The actual body temperature T of measured object；
If the environment temperature t2Higher than the body temperature t to be modified3, then using formula T=d × t3-e×t2+ f is calculated described The actual body temperature T of measured object；
If the environment temperature t2Equal to the body temperature t to be modified3, then using formula T=d × t3+ f is calculated described tested Measure the actual body temperature T of object；
Wherein, 0.01≤d≤100,0.01≤e≤100, -50≤f≤50, the specific value of d, e and f is by repeatedly test Obtain.
2. method according to claim 1, wherein, according to the first shell temperature t0With the second shell temperature t1 Obtain the body temperature t to be modified of the measured object3Including：
Using formula t3=a × t0+b×t1+ c is calculated the body temperature t to be modified of the measured object3, wherein, 0.01≤a ≤ 100,0.01≤b≤100, -50≤c≤50, the specific value of a, b and c is obtained by repeatedly test.
3. a kind of device of measurement of bldy temperature, the device includes：
Temperature collect module, the first shell temperature t for gathering measured object0With the second shell temperature t1, and collection ring Border temperature t2, wherein, the first shell temperature t0The temperature of the wrist inside skin of the measured object, second body Table temperature t1It is the temperature of the wrist lateral cutaneous of the measured object, the environment temperature t2It is the measured object institute In the temperature of environment；
Processing module, including first processing units and second processing unit；
The first processing units, for according to the first shell temperature t0With the second shell temperature t1Obtain the quilt The body temperature t to be modified of measurement object3；
The second processing unit, for by the environment temperature t2With the body temperature t to be modified3Enter to compare, if being additionally operable to described Environment temperature t2Less than the body temperature t to be modified3Then utilize formula T=d × t3+e×t2+ f is calculated the measured object If actual body temperature T, the environment temperature t2Higher than the body temperature t to be modified3Then utilize formula T=d × t3-e×t2+ f is calculated If obtaining the actual body temperature T and the environment temperature t of the measured object2Equal to the body temperature t to be modified3Then using public affairs Formula T=d × t3+ f is calculated the actual body temperature T of the measured object, wherein, 0.01≤d≤100,0.01≤e≤ 100, -50≤f≤50, the specific value of d, e and f is obtained by repeatedly test.
4. device according to claim 3, wherein：
The temperature collect module includes the first temperature sensor, second temperature sensor and three-temperature sensor；
First temperature sensor, for gathering the first shell temperature t0；
The second temperature sensor, for gathering the second shell temperature t1；
The three-temperature sensor, for gathering the environment temperature t2。
5. device according to claim 3, wherein：
The first processing units utilize formula t3=a × t0+b×t1+ c is calculated the roman to be repaired of the measured object Warm t3, wherein, 0.01≤a≤100,0.01≤b≤100, -50≤c≤50.
6. device according to claim 4, wherein：
Described device is integrated on portable devices, and there is the portable set wrist to wear structure；
First temperature sensor is arranged on the wrist inner side skin that the wrist wears the direction measured object of structure On the position of skin；
The second temperature sensor is arranged on skin on the outside of the wrist of the direction measured object that the wrist wears structure On the position of skin；
The three-temperature sensor is arranged on the wrist and wears on the position of dorsad described measured object body surface of structure.
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