CN107049259A - The monitoring method and device of physiological data - Google Patents
The monitoring method and device of physiological data Download PDFInfo
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- CN107049259A CN107049259A CN201710296798.2A CN201710296798A CN107049259A CN 107049259 A CN107049259 A CN 107049259A CN 201710296798 A CN201710296798 A CN 201710296798A CN 107049259 A CN107049259 A CN 107049259A
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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
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0064—Body surface scanning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/344—Foetal cardiography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
-
- 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
- A61B5/7235—Details of waveform analysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/02—Foetus
Abstract
The present invention is applied to the invention belongs to the monitoring method and device of data monitoring technical field, especially physiological data, including：By according to all numbers of pregnancy and her abdominal image, it is determined that and irradiate detecting head and answer placement region, moved with pointing out user's control detecting head to be answered in detecting head in placement region；The signal quality of the signal then gathered according to detecting head from each set-point, filter out optimal set-point, instruction user gathers fetus physiological data in optimal set-point, when fetus physiological data is abnormal, fetus physiological data is uploaded to remote server, realize and instruct user to make correct operation in time, improve user and gather the accuracy of physiological data, and reduce the workload of remote doctor.
Description
Technical field
The invention belongs to the monitoring method and device of data monitoring technical field, especially physiological data.
Background technology
Today's society, people increasingly pay attention to the detection to pregnant woman's body indices, while also paying much attention to fetus
Developmental state timely monitoring.In the past, pregnant woman generally requires continually to go to hospital to be oneself and the every physiology of fetus progress
The detection of index, but be due to that hospital resources are limited and medical treatment cost is high, pregnant woman often spends when checking in the pregnancy period each time
Take substantial amounts of time and money.Checked in addition, hospital can not possibly be gone to carry out detailed pregnancy period daily after all, this also makes the pregnant woman be difficult
The health condition of oneself and fetus is understood in time.
In recent years, family expenses antenatal monitoring equipment is arisen at the historic moment, and these equipment are reduced to a certain extent really to be detected into
This, it helps pregnant woman understands the health condition of oneself and fetus in time.However, because these equipment need no medical practice
Pregnant woman or pregnant woman family members operation, therefore often cause because of misoperation the inaccurate situation of measurement to occur.Other city now
There is part family expenses antenatal monitoring equipment the physiological data collected can all be uploaded into high in the clouds on field, so that doctor remotely divides
Analysis, but this also brings another question, and normal physiological data and abnormal physiology data are all uploaded into high in the clouds, cause high in the clouds
Data storage efficiency decline, while also to doctor work bring greatly interference and bear.
The content of the invention
In view of this, the embodiment of the present invention provides the monitoring method and device of a kind of physiological data, to solve existing family expenses
Monitoring device is inaccurate due to easily causing user's operation, thus the problem of cause gathered data mistake.
First aspect there is provided a kind of monitoring method of physiological data, including：Receive all numbers of pregnancy of user's input；Clap
Take the photograph her abdominal image；According to all numbers of pregnancy and the her abdominal image, it is determined that and irradiating detecting head and answering rest area
Domain, is moved with pointing out user's control detecting head to be answered in the detecting head in placement region；Detect that detecting head should in the detecting head
In placement region, the signal quality of the signal gathered from each set-point is gathered according to the detecting head from each set-point
The signal quality of signal, filters out optimal set-point；Detecting head is moved to the optimal set-point by instruction user, and gathers fetus
Physiological data；According to the fetus physiological data, judge whether the fetus physiological data is abnormal；If the fetus physiological data
It is abnormal, then the fetus physiological parameter is uploaded to remote server.
Second aspect there is provided a kind of supervising device of physiological data, including：Fuselage main body and detecting head；It is described to visit
Gauge head is connected by data wire with the fuselage main body, and the data wire includes USB data line；The surface of the fuselage main body is embedding
There are touch-screen, camera, LED；The inside of the fuselage main body includes central processing unit, QRS detectors and wireless network card；
The touch-screen is used for all numbers of pregnancy for receiving user's input；The camera is used to shoot her abdominal image；The center
Processor is used to, according to all numbers of pregnancy and the her abdominal image, determine that detecting head answers placement region；The LED
Detecting head of penetrating for irradiating her abdominal answers placement region, to point out user's control detecting head to answer rest area in the detecting head
Moved in domain；The QRS detectors are used to detect that detecting head is answered in placement region in the detecting head, from the collection of each set-point
Signal signal quality, the central processing unit is used for the signal of signal gathered according to the detecting head from each set-point
Quality, filters out optimal set-point；The touch-screen is additionally operable to instruction user and detecting head is moved into the optimal set-point；It is described
Detecting head is used to gather fetus physiological data；The central processing unit is used for according to the fetus physiological data, judges the tire
Whether youngster's physiological data is abnormal；If it is abnormal that the wireless network card is used for the fetus physiological data, the fetus physiology is uploaded
Parameter is to remote server.
In embodiments of the present invention, by according to all numbers of pregnancy and her abdominal image, it is determined that and irradiate detecting head should
Placement region, is moved with pointing out user's control detecting head to be answered in detecting head in placement region；Then put according to detecting head from each
A signal quality for the signal of collection is put, optimal set-point is filtered out, instruction user gathers fetus physiology number in optimal set-point
According to when fetus physiological data is abnormal, upload fetus physiological data realizes to remote server and instructs user to make just in time
Really operation, improves user and gathers the accuracy of physiological data, and reduce the workload of remote doctor.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
In required for the accompanying drawing that uses be briefly described, it should be apparent that, drawings in the following description are only some of the present invention
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the implementation process figure of the monitoring method of physiological data provided in an embodiment of the present invention；
Fig. 2 is that the monitoring method S103 of physiological data provided in an embodiment of the present invention implements flow chart；
Fig. 3 is that the monitoring method S104 of physiological data provided in an embodiment of the present invention implements flow chart；
Fig. 4 is QRS complex schematic diagram provided in an embodiment of the present invention；
Fig. 5 is that the monitoring method S105 of physiological data provided in an embodiment of the present invention implements flow chart；
Fig. 6 is that the monitoring method S106 of physiological data provided in an embodiment of the present invention implements flow chart；
Fig. 7 is the structured flowchart of the supervising device of physiological data provided in an embodiment of the present invention.
Embodiment
In describing below, in order to illustrate rather than in order to limit, it is proposed that such as tool of particular system structure, technology etc
Body details, thoroughly to understand the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known system, device, electricity
Road and the detailed description of method, in case unnecessary details hinders description of the invention.
The embodiment of the present invention first according to all numbers of pregnancy and the image of her abdominal of pregnant woman, according to big data computing with
And the actual conditions of pregnant woman's stature, a region is delineated out, this region is bound to include the position that fetal rhythm can be detected
Put, while being also the maximum scope of activities that detecting head answers placement region, i.e. detecting head in subsequent physiological data acquisition.True
Determine after detecting head answers placement region, in addition it is also necessary to further filter out and determine that the optimal of detecting head is put in this region
Put a little, i.e., signal quality when which particular location detecting head be placed on is best.Determine the optimal set-point of detecting head with
Afterwards, detecting head is moved to optimal set-point by the supervising device meeting instruction user of physiological data, and subsequent user just can most preferably put
Put a physiological data for collection fetus.Finally, for the physiological data of the fetus collected, in addition it is also necessary to judge that the physiological data is
These physiological datas in embodiments of the present invention, when the physiological data of fetus is abnormal, are just reached high in the clouds for doctor by no exception
It is raw to carry out depth analysis, it can so reduce and upload a large amount of unnecessary physiological datas.
In order to illustrate technical solutions according to the invention, illustrated below by specific embodiment.
Fig. 1 shows the implementation process of the monitoring method of physiological data provided in an embodiment of the present invention, and details are as follows：
In S101, all numbers of pregnancy of user's input are received.
It is to be appreciated that a pregnant woman is because in different gestations, the volume of fetus and the position of fetal rhythm must
So differ greatly, therefore in embodiments of the present invention, it is necessary to the pregnancy week number of pregnant woman be received first, to determine pregnant woman to be detected
And the most basic physiological conditions of fetus.
The all numbers of pregnancy for receiving user's input are the premises of hereafter technical scheme, are also fast and accurately to find fetal rhythm position
An important foundation.
In S102, her abdominal image is shot.
In embodiments of the present invention, in addition to all numbers of pregnancy, her abdominal image is that another needs the important of acquisition
Data.
It is to be appreciated that it is widely different due to people and people, simply know all numbers of pregnancy without knowing the specific body of pregnant woman
Material data, it is difficult to estimate the true scope of fetus or fetal rhythm, it is therefore desirable to obtain the abdomen images of pregnant woman, preferably to estimate
Count the precise area of fetal rhythm.In addition hereinafter her abdominal image also has further when instructing user to move detecting head
Effect, specific effect introduction will be explained below.
In S103, according to all numbers of pregnancy and the her abdominal image, display detecting head answers placement region, with
Prompting user's control detecting head is answered in placement region in the detecting head to be moved.
In embodiments of the present invention, it is necessary to according to all numbers of pregnancy and her abdominal image, substantially estimate pregnant woman uterus
Pregnant woman uterus scope is shown on value range, and her abdominal image on screen, can thus point out user's control to visit
Gauge head is moved in appropriate area.This step is conducive to user quickly and accurately to find the substantially model that fetal rhythm can be detected
Enclose, save the time of collection physiological data.
Fig. 2 shows the monitoring method S103 of the physiological data provided in an embodiment of the present invention flow that implements, and is described in detail
It is as follows：
In S201, position of foetus data are transferred, the position of foetus data include the mapping that all numbers of pregnancy are expected value range with uterus
Relation.
In embodiments of the present invention, position of foetus data can be transferred from local storage or remote server.Here
Corresponding relation of the position of foetus data except including many organ value ranges of fetus and all numbers of pregnant woman's pregnancy, is also expected model including uterus
Enclose value and the mapping relations of all numbers of pregnancy.For example：One pregnancy pregnant woman of 20 weeks, based on 20 weeks corresponding palace high reference values, its
It is the 0-20.5cm at pubis lower abdomen joint up that value range is expected in uterus.
It is interesting to note that in embodiments of the present invention, it is big that the scope in uterus is regarded as that fetal rhythm can be detected
Cause scope.
In S202, according to the position of foetus data and all numbers of the pregnancy, son is delineated on the her abdominal image
Palace desired extent.
It is to be appreciated that all numbers of these pregnancies are expected the mapping relations of value range with uterus, it is by counting showing for magnanimity
What real data was obtained, can be according to all numbers of pregnancy and position of foetus data, relatively coarse estimates what fetal rhythm can be detected
Approximate range.Further, if due to not combining actual her abdominal image, it is a theory that value range is expected in uterus
Value, therefore in embodiments of the present invention, delineating uterus desired extent on her abdominal image can be by the theory in big data
Value combines with the actual conditions of pregnant woman to be detected.It is to be appreciated that being presented on the cervical on specific her abdominal image
Phase scope, can just be actually applied.
In S203, placement region is answered using uterus desired extent as the detecting head, and show that the detecting head should be put
Put region.
Specifically, delineated on her abdominal image after the desired extent of uterus, pregnant woman's abdomen can be easily found
Portion corresponds to the region of uterus desired extent in image, is expected because fetal rhythm one is scheduled on this uterus in scope, therefore by pregnant woman
As the detecting head answer placement region in the region that belly corresponds to the uterus desired extent.
It is to be appreciated that user is when measuring fetal rhythm data, the movement of detecting head, which should be controlled in detecting head, to place
In region, it is therefore necessary to be explicitly shown out detecting head by a kind of method and answer placement region, to point out user's control detecting head
Answer in placement region and move in the detecting head.
The embodiment of the present invention shows that model is expected in the uterus on her abdominal image, and her abdominal image using touch-screen
Enclose, moved with pointing out user to answer detecting head control in placement region in detecting head.
In S104, detection detecting head is answered in placement region in the detecting head, the signal gathered from multiple set-points
Signal quality, and optimal set-point is filtered out according to testing result.
In embodiments of the present invention, user's control detecting head is answered in placement region in detecting head moves, and should in detecting head
Each set-point in placement region gathers various fetal rhythm data.
Although it is worth noting that, can be obtained hereinabove by position of foetus data, all numbers of pregnancy and her abdominal image
To a uterus desired extent substantially, but the accurate location of fetal rhythm can not be obtained according to the statistics of big data, also less
Know and detecting head is placed on which set-point can obtain the minimum and most accurate fetal rhythm data of noise jamming.
Therefore, the embodiments of the invention provide a kind of method can for detect each set-point collection signal signal
What quality, so that user filters out optimal set-point, obtain most reliable physiological data from.
Fig. 3 shows the monitoring method S104 of the physiological data provided in an embodiment of the present invention flow that implements, and is described in detail
It is as follows：
In S301, the fetal heart rate signal in collection preset time period is used as sampled signal.
In embodiments of the present invention, user's control detecting head is when detecting head is answered and moved in placement region, in order to for detection
Head has time enough to gather physiological signal, also for the quality and physiology for having time enough to analyze and judge physiological signal
The abnormal conditions of data, detecting head needs to stop the regular hour in a set-point, moves again to another position.
Specifically, detecting head is preset time period in a set-point residence time, in embodiments of the present invention, will be pre-
If the fetal heart rate signal collected in the period carries out signal quality analysis as sampled signal for follow-up.
In S302, the sampled signal QRS complex medium wave peak-to-peak amplitude is more than to the R wave components first of predetermined amplitude threshold value
R ripple set, counts the number of R ripples in the first R ripple set.
Specifically, the embodiment of the present invention is by judging the R ripple relevant parameters in QRS complex, to judge that each set-point is adopted
The signal quality of the signal of collection.
Specifically, QRS complex refers to the maximum wave group of amplitude in normal ECG, as shown in figure 4, in QRS complex, the
One downward ripple is referred to as Q ripples, is referred to as R ripples after the high sharp upright ripple of one after Q ripples, R ripples backward under ripple be referred to as S ripples.Cause
Its is closely coupled, and reflects the electric ignition process of ventricle, therefore is referred to as QRS complex.This wave group reflects left and right biventricular
Process of depolarization.
Specifically, in fetal heart rate signal, the amplitude and rising edge slope of R ripples are all significantly larger than other ripples, can pass through
Two methods of measuring amplitude and measurement slope detect the number of times that R ripples occur in sampled signal, and R ripples occur every time
Time.
Specifically, due to the interference of noise signal, or detecting head set-point skew, two methods can be caused to detect
R ripples mismatch, it is demonstrated experimentally that signal quality is higher, the number of R ripples that two methods are detected matching is more；Signal matter
Amount is lower, and the number for the R ripples matching that two methods are detected is fewer.
In embodiments of the present invention, R ripples are detected by calculating amplitude method first, further, by sampled signal QRS wave
Group's medium wave peak-to-peak amplitude is more than the R ripple set of R wave components the first of predetermined amplitude threshold value, the number of R ripples in the first R ripple set of statistics.
In S303, whole R ripple rising edges slope in the sampled signal is more than to the R wave components the of default slope threshold value
Two R ripple set.
In embodiments of the present invention, in addition it is also necessary to which R ripples are detected by the method for calculating R ripple rising edge slopes, further, will
Rising edge slope is more than the R ripple set of R wave components the 2nd of default slope threshold value in sampled signal QRS complex.
In S304, count the first R ripples set and match number with the R ripples in the 2nd R ripple set.
In embodiments of the present invention, a discrepancy threshold is set first, then by the first R ripples set and the 2nd R ripple set
In, time of occurrence identical R ripples subtract each other, and calculate the integration of the two difference.If it is poor that the integration of the two difference is less than or equal to
Different threshold value, then it is assumed that the two matching, if the integration of the two difference is more than discrepancy threshold, then it is assumed that the two mismatch.
In S305, the R ripples are matched to the number of R ripples in number divided by the first R ripple set, signal quality is obtained
Value.
In embodiments of the present invention, although it is demonstrated experimentally that signal quality is higher, the number of R ripples matching is more；Signal matter
Amount is lower, and the number of R ripples matching is fewer.But due to consideration that, the detecting head physiology number of fetal rhythm in detection process in itself
According to that may change, for example, R ripples it may increase or reduce suddenly in certain time period, therefore the embodiment of the present invention is not
R ripples match number to judge signal quality in signal directly by comparing the collection of each set-point, but use the matching of R ripples
Number judges signal quality with the ratio of R ripple numbers in the first R ripple set, can so avoid the physiology number in itself due to fetal rhythm
Signal quality testing result is interfered according to change.
Specifically, the ratio of the matching of R ripples number and R ripple numbers in the first R ripple set is higher in a segment signal, represents this section
The signal quality of signal is higher.The signal quality for the signal that comparison detection head is gathered from each set-point, by signal quality highest
Signal corresponding to set-point be used as optimal set-point.
In S105, detecting head is moved to the optimal set-point by instruction user, and is detecting detecting head positioned at described
During optimal set-point, fetus physiological data is gathered.
Fig. 5 shows the monitoring method S105 of the physiological data provided in an embodiment of the present invention flow that implements, and is described in detail
It is as follows：
In S501, the her abdominal image is shown in screen.
In embodiments of the present invention, have one piece of touch-screen on the supervising device of physiological data, according to detecting head from each
The signal quality of the signal of set-point collection, is filtered out after optimal set-point, touch-screen can show her abdominal image, this
In her abdominal image be pregnant woman before the abdomen images that are shot in S102.Due to now, the supervising device of physiological data
Need instruction user that detecting head moved into optimal set-point, therefore the ground of the effect of her abdominal image when being equivalent to navigation
Figure.
It is to be appreciated that navigation when, we do not only need to know oneself position and destination position, in addition it is also necessary to
There is the map on periphery as object of reference, help us more intuitively to experience the trail change of oneself.Similarly, of the invention real
Apply in example, her abdominal image is shown on screen, also for the optimal set-point for helping user preferably to find detecting head.
In S502, the current set-point of detecting head and optimal set-point are shown in real time on the her abdominal image,
Detecting head is moved with instruction user so that the current set-point is overlapped with the optimal set-point.
In embodiments of the present invention, the abdomen images shot before pregnant woman in S102 are recalled, it is on the touchscreen, this is pregnant
Woman's abdomen images are as background because the her abdominal image in screen is exactly the true belly of pregnant woman using the present apparatus
Image, therefore detecting head is all on the touchscreen in real time and real in the current set-point and optimal set-point of actual her abdominal
Display.When optimal set-point is overlapped with detecting head current location, it can be shown on screen and move success, to point out user to keep this
When detecting head current location it is constant.
In S106, according to the fetus physiological data, judge whether the fetus physiological data is abnormal.
In embodiments of the present invention, selection QRS complex duration as judge fetus whether exception physiological data, QRS wave
Group's time refers in fetal rhythm electrocardiosignal, the duration of a complete QRS wave (terminating since Q ripples to S ripples).QRS complex
Duration is extremely sensitive and be easy to detection and analysis for abnormal fetal heart rate, therefore the embodiment of the present invention is comformed in multiple fetuses physiological data
Select QRS complex duration, as judge fetus whether exception measurement foundation.
Fig. 6 shows the monitoring method S106 of the physiological data provided in an embodiment of the present invention flow that implements, and is described in detail
It is as follows：
In S601, according to the fetus physiological data, QRS complex duration is obtained.
In embodiments of the present invention, QRS complex duration can be directly obtained from fetal rhythm electrocardiogram.
In S602, judge the QRS complex duration whether in preset time period.
Specifically, normal fetal rhythm QRS complex duration is in 0.02S-0.06S.
In S603, if the QRS complex duration is in preset time period, fetus physiological data is without exception.
In S604, if the QRS complex duration is not in preset time period, fetus physiological data is abnormal.
In S107, if the fetus physiological data is abnormal, the fetus physiological data is uploaded to remote server.
Why the embodiment of the present invention, can reduce and transmit useless or wrong physiological data to remote server, so that
Reduce the workload of doctor.Mainly 2 reasons, one be instruct user correct position place detecting head, two be have pair
The function of physiological data preliminary screening, generally only uploads data abnormal in Preliminary detection.
It is worth noting that, not being not upload normal physiological data completely in embodiments of the present invention, if pregnant woman couple
The health condition of oneself and fetus has been worried, or in the case where long-time does not upload physiological data, user can be manual
Selection, uploads whole physiological datas to remote server, so that doctor does comprehensive analysis.
Corresponding to the monitoring method of the physiological data described in inventive embodiments above, Fig. 6 shows that the embodiment of the present invention is carried
The structured flowchart of the supervising device of the physiological data of confession.
Referring to Fig. 7, the device includes：
Receiving unit 701, all numbers of pregnancy for receiving user's input；
Shooting unit 702, for shooting her abdominal image；
Display unit 703, for according to all numbers of pregnancy and the her abdominal image, display detecting head should to be placed
Region, is moved with pointing out user's control detecting head to be answered in the detecting head in placement region；
Screening unit 704, for detecting that detecting head is answered in placement region in the detecting head, is gathered from multiple set-points
The signal quality of signal, and optimal set-point is filtered out according to testing result；
Indicating member 705, moves to the optimal set-point, and detecting detecting head position for instruction user by detecting head
When the optimal set-point, fetus physiological data is gathered；
Judging unit 706, for according to the fetus physiological data, judging whether the fetus physiological data is abnormal；
Uploading unit 707, if abnormal for the fetus physiological data, uploads the fetus physiological data to long-range clothes
Business device.
Further, display unit includes：
Subelement is transferred, for transferring position of foetus data, the position of foetus data include all numbers of pregnancy and are expected value range with uterus
Mapping relations；
Subelement is delineated, for according to the position of foetus data and all numbers of the pregnancy, on the her abdominal image
Delineate uterus desired extent；
Luminous subelement, for answering placement region using the uterus desired extent as the detecting head, and shows described
Detecting head answers placement region.
Further, screening unit includes：
Subelement is gathered, for gathering the fetal heart rate signal in preset time period as sampled signal；
Amplitude computation subunit, the R for the sampled signal QRS complex medium wave peak-to-peak amplitude to be more than to predetermined amplitude threshold value
The R ripple set of wave component the first, counts the number of R ripples in the first R ripple set；
Slope computation subunit, for rising edge slope in the sampled signal QRS complex to be more than into default slope threshold value
The R ripple set of R wave components the 2nd；
Subelement is counted, number is matched for counting the first R ripples set with the R ripples in the 2nd R ripple set；
Subelement is assessed, the number for the R ripples to be matched to R ripples in number divided by the first R ripple set obtains letter
Number mass value.
Further, indicating member includes：
Subelement is shown, for showing the her abdominal image in screen；
Subelement is instructed, for showing the current set-point of detecting head in real time on the her abdominal image and most preferably putting
Put a little, detecting head is moved with instruction user so that the current set-point is overlapped with the optimal set-point.
Further, central processing unit is additionally operable to：
Wave group obtains subelement, for according to the fetus physiological data, obtaining QRS complex duration；
Wave group judgment sub-unit, for judging the QRS complex duration whether in the range of preset duration；
If the QRS complex duration is in the range of preset duration, fetus physiological data is without exception；
If the QRS complex duration is not in the range of preset duration, fetus physiological data is abnormal.
It is apparent to those skilled in the art that, for convenience of description and succinctly, only with above-mentioned each work(
Energy unit, the division progress of module are for example, in practical application, as needed can distribute above-mentioned functions by different
Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completion
The all or part of function of description.Each functional unit, module in embodiment can be integrated in a processing unit, also may be used
To be that unit is individually physically present, can also two or more units it is integrated in a unit, it is above-mentioned integrated
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.In addition, each function list
Member, the specific name of module are also only to facilitate mutually differentiation, is not limited to the protection domain of the application.Said system
The specific work process of middle unit, module, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed apparatus and method, others can be passed through
Mode is realized.For example, system embodiment described above is only schematical, for example, the division of the module or unit,
It is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can be with
With reference to or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or discussed
Coupling each other or direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING of device or unit or
Communication connection, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, the technical scheme of the embodiment of the present invention
The part substantially contributed in other words to prior art or all or part of the technical scheme can be with software products
Form embody, the computer software product is stored in a storage medium, including some instructions are to cause one
Computer equipment (can be personal computer, server, or network equipment etc.) or processor (processor) perform this hair
The all or part of step of each embodiment methods described of bright embodiment.And foregoing storage medium includes：USB flash disk, mobile hard disk,
Read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic
Dish or CD etc. are various can be with the medium of store program codes.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although with reference to foregoing reality
Example is applied the present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each
Technical scheme described in embodiment is modified, or carries out equivalent substitution to which part technical characteristic；And these are changed
Or replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme, all should
Within protection scope of the present invention.
Claims (10)
1. a kind of monitoring method of physiological data, it is characterised in that including：
Receive all numbers of pregnancy of user's input；
Shoot her abdominal image；
According to all numbers of pregnancy and the her abdominal image, display detecting head answers placement region, to point out user's control
Detecting head is answered in placement region in the detecting head and moved；
Detection detecting head is answered in placement region in the detecting head, the signal quality of the signal gathered from multiple set-points, and root
Optimal set-point is filtered out according to testing result；
Detecting head is moved to the optimal set-point by instruction user, and when detecting detecting head positioned at the optimal set-point,
Gather fetus physiological data；
According to the fetus physiological data, judge whether the fetus physiological data is abnormal；
If the fetus physiological data is abnormal, the fetus physiological data is uploaded to remote server.
2. the method as described in claim 1, it is characterised in that described according to all numbers of pregnancy and the her abdominal figure
Picture, display detecting head answers placement region to include：
Position of foetus data are transferred, the position of foetus data include the mapping relations that all numbers of pregnancy are expected value range with uterus；
According to the position of foetus data and all numbers of the pregnancy, uterus desired extent is delineated on the her abdominal image；
Placement region is answered using the uterus desired extent as the detecting head, and shows that the detecting head answers placement region.
3. the method as described in claim 1, it is characterised in that detection detecting head is answered in placement region in the detecting head, from
The signal quality of the signal of each set-point collection includes：
Fetal heart rate signal in collection preset time period is used as sampled signal；
The sampled signal QRS complex medium wave peak-to-peak amplitude is more than to the R ripple set of R wave components the first of predetermined amplitude threshold value, statistics
The number of R ripples in the first R ripple set；
Rising edge slope in the sampled signal QRS complex is more than to the R ripple set of R wave components the 2nd of default slope threshold value；
Count the first R ripples set and match number with the R ripples in the 2nd R ripple set；
The R ripples are matched to the number of R ripples in number divided by the first R ripple set, signal quality value is obtained.
4. the method as described in claim 1, it is characterised in that detecting head is moved to the optimal set-point by the instruction user
Including：
The her abdominal image is shown in screen；
Show the current set-point of detecting head and optimal set-point in real time on the her abdominal image, moved with instruction user
Detecting head causes the current set-point to be overlapped with the optimal set-point.
5. the method as described in claim 1, it is characterised in that described according to the fetus physiological data, judges the fetus
Whether physiological data includes extremely：
According to the fetus physiological data, QRS complex duration is obtained；
Judge the QRS complex duration whether in the range of preset duration；
If the QRS complex duration is in the range of preset duration, fetus physiological data is without exception；
If the QRS complex duration is not in the range of preset duration, fetus physiological data is abnormal.
6. a kind of supervising device of physiological data, it is characterised in that including：
Receiving unit, all numbers of pregnancy for receiving user's input；
Shooting unit, for shooting her abdominal image；
Display unit, for according to all numbers of pregnancy and the her abdominal image, showing that detecting head answers placement region, with
Prompting user's control detecting head is answered in placement region in the detecting head to be moved；
Screening unit, for detecting that detecting head is answered in placement region in the detecting head, the signal gathered from multiple set-points
Signal quality, and optimal set-point is filtered out according to testing result；
Indicating member, moves to the optimal set-point, and detecting detecting head positioned at described for instruction user by detecting head
During optimal set-point, fetus physiological data is gathered；
Judging unit, for according to the fetus physiological data, judging whether the fetus physiological data is abnormal；
Uploading unit, if abnormal for the fetus physiological data, uploads the fetus physiological data to remote server.
7. device as claimed in claim 6, it is characterised in that the display unit includes：
Subelement is transferred, for transferring position of foetus data, the position of foetus data include all numbers of pregnancy and are expected reflecting for value range with uterus
Penetrate relation；
Subelement is delineated, for according to the position of foetus data and all numbers of the pregnancy, being delineated on the her abdominal image
Uterus desired extent；
Luminous subelement, for answering placement region using the uterus desired extent as the detecting head, and shows the detection
Head answers placement region.
8. device as claimed in claim 6, it is characterised in that the screening unit includes：
Subelement is gathered, for gathering the fetal heart rate signal in preset time period as sampled signal；
Amplitude computation subunit, the R ripple groups for the sampled signal QRS complex medium wave peak-to-peak amplitude to be more than to predetermined amplitude threshold value
Into the first R ripple set, the number of R ripples in the first R ripple set is counted；
Slope computation subunit, the R ripples for rising edge slope in the sampled signal QRS complex to be more than to default slope threshold value
Constitute the 2nd R ripple set；
Subelement is counted, number is matched for counting the first R ripples set with the R ripples in the 2nd R ripple set；
Subelement is assessed, the number for the R ripples to be matched to R ripples in number divided by the first R ripple set obtains signal matter
Value.
9. device as claimed in claim 1, it is characterised in that the indicating member includes：
Subelement is shown, for showing the her abdominal image in screen；
Subelement is instructed, for the display current set-point of detecting head and the optimal placement in real time on the her abdominal image
Point, moves detecting head so that the current set-point is overlapped with the optimal set-point with instruction user.
10. device as claimed in claim 1, it is characterised in that the central processing unit is additionally operable to：
Wave group obtains subelement, for according to the fetus physiological data, obtaining QRS complex duration；
Wave group judgment sub-unit, for judging the QRS complex duration whether in the range of preset duration；
If the QRS complex duration is in the range of preset duration, fetus physiological data is without exception；
If the QRS complex duration is not in the range of preset duration, fetus physiological data is abnormal.
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Application publication date: 20170818 |