CN109259729A - Sleep monitor system, method, apparatus, equipment and storage medium - Google Patents
Sleep monitor system, method, apparatus, equipment and storage medium Download PDFInfo
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- CN109259729A CN109259729A CN201811107964.0A CN201811107964A CN109259729A CN 109259729 A CN109259729 A CN 109259729A CN 201811107964 A CN201811107964 A CN 201811107964A CN 109259729 A CN109259729 A CN 109259729A
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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
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4809—Sleep detection, i.e. determining whether a subject is asleep or not
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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
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
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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
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
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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
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7465—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
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Abstract
The present invention relates to a kind of sleep monitor system, method, apparatus, equipment and storage medium, which passes through the pressure signal for persistently obtaining and recording each pressure sensor block, to obtain sleep monitor data；Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period；According to the sleep monitor data of target time section and baseline sleep monitoring data, generate the help information for prompting related caregiver, caregiver in the prior art is solved to fail promptly and accurately to find by the exception of caregiver, the problem of influencing the efficiency and quality of nurse, it realizes and monitors current sleep state according to by the historical sleep monitoring data of caregiver, it timely and accurately monitors by the abnormal state information of caregiver, automatically generate help information, to remind caregiver to note abnormalities in time, optimize the efficiency and quality of sleep monitor.
Description
Technical field
The present invention relates to nurse fields, more particularly to sleep monitor system, method, apparatus, equipment and storage medium.
Background technique
In nurse field, since at night, caregiver tends to relax and cause to be abnormal shape by caregiver
Condition and can not find in time.Therefore, sleep nurse is usually used in clinical patient or family presiding judge as a kind of common nurse means
Person, infant etc. need by the nurse of caregiver.Wherein, clinical patient, family can effectively be found by nurse of sleeping
The body abnormality state of elder or infant.But related caregiver is difficult at every moment because of the reason that works or live in quilt
The treatment at one's side of caregiver especially fails to find in time when being felt not quite the thing by caregiver.Meanwhile by lacking
When the caregiver of corresponding nurse knowledge nurses, it is difficult to the unusual condition that discovery is occurred in sleep by caregiver.
Based on this, in traditional sleep nurse monitoring, there is also drawbacks described above, so that caregiver fails to send out in time
It is now abnormal, influence the efficiency and quality of nurse.
Summary of the invention
Based on this, it is necessary to fail to be monitored standard according to the actual conditions of old man for existing sleep monitor method
Adjustment, the not accurate enough technical problem of monitoring result provides a kind of sleep monitor system, method, apparatus, equipment and storage and is situated between
Matter.
In a first aspect, the embodiment of the present invention provides a kind of sleep monitor system, comprising: control module, alarm module and
Multiple pressure sensor blocks；
Pressure sensor block in bed body, is applied to bed body by caregiver for persistently detecting according to setting rule setting
On pressure, to obtain corresponding pressure signal；
Control module is separately connected each pressure sensor block, for obtaining and recording pressure signal, is also used to according to pressure
Signal generates help information, makes warning movement to control alarm module.
Technical solution provided by the above embodiment, by a kind of sleep monitor system, by pressure sensor block according to setting
Rule setting is applied to the pressure signal in bed body because of the change of movement by caregiver in bed body, real-time measurement, indirectly
Monitoring automatically generates help information and makes actuation of an alarm by the sleep state of caregiver, and when the sleep state is abnormal,
So that caregiver notes abnormalities in time, unusual condition is excluded.
In one of the embodiments, each pressure sensor block according to setting rule setting in bed body so that each pressure
The geometric center of sensing module to bed body is equidistant.
It in one of the embodiments, further include communication module；
Communication module link control module, for obtaining and being sent out help information.
Second aspect, the embodiment of the present invention also provide a kind of sleep monitor method, and the sleep applied to such as first aspect is supervised
Examining system, which is characterized in that comprising steps of
The pressure signal of each pressure sensor block is obtained and records, persistently to obtain sleep monitor data；
Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period；
According to the sleep monitor data of target time section and baseline sleep monitoring data, generate for prompting related caregiver
The help information of member.
Sleep monitor method provided by the above embodiment, by applying above-mentioned sleep monitor system, real-time continuous is obtained
Baseline sleep monitoring data are obtained as by caregiver's by the sleep monitor data of caregiver, and from the sleep monitor data
Ortho monitoring data, when the sleep monitor data in target time section are not consistent with the baseline sleep monitoring data, from
It is dynamic to generate help information, and baseline sleep monitoring data are adjusted in real time according to sleep monitor data, so that the baseline sleep monitors
Data are more in line with by the actual conditions of caregiver, are more accurately judged by the sleep state of caregiver.
The process of sleep monitor data is obtained in one of the embodiments, comprising steps of
It is superimposed the pressure signal of each pressure sensor block, to obtain sleep monitor data.
Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period in one of the embodiments,
Process, comprising steps of
It detects the initial characteristic values in sleep monitor data and terminates characteristic value；
It obtains the moment corresponding to initial characteristic values and terminates the sleep monitor data between the moment corresponding to characteristic value, with
As baseline sleep monitoring data.
It is raw in one of the embodiments, according to the sleep monitor data of target time section and baseline sleep monitoring data
At the process for prompting the help information of related caregiver, comprising steps of
Obtain the sleep monitor data of target time section and the data difference of baseline sleep monitoring data；Data difference includes
The difference in magnitude of pressure signal, change frequency are poor and/or amplitude of variation is poor；
According to the corresponding preset difference value section of data difference, help information corresponding with preset difference value section is generated.
The third aspect, the embodiment of the present invention also provide a kind of sleep monitoring device, comprising:
Sleep monitor data acquisition module, for persistently obtaining and recording the pressure signal of each pressure sensor block, to obtain
Obtain sleep monitor data；
Baseline sleep monitoring data obtain module, sleep for obtaining benchmark according to the sleep monitor data in reference period
Dormancy monitoring data；
Help information generation module, for according to the sleep monitor data of target time section and baseline sleep monitoring data,
Generate the help information for prompting related caregiver.
Fourth aspect, the embodiment of the present invention also provide a kind of sleep monitor equipment, including memory, processor and are stored in
On memory and the computer program that can run on a processor, further includes: at least one pressure sensor, pressure sensor are used
The pressure in bed body is applied to by caregiver in lasting detection, to obtain corresponding pressure signal, when processor executes program
Realize the sleep monitor method such as second aspect.
5th aspect, the embodiment of the present invention also provide a kind of storage medium comprising computer executable instructions, computer
Executable instruction by computer processor when being executed for executing the sleep monitor method such as second aspect.
A kind of sleep monitor system, method, apparatus, equipment and the storage medium of above-mentioned offer, by lasting acquisition and remember
The pressure signal of each pressure sensor block of the record according to setting rule setting in bed body, to obtain sleep monitor data, according to
Sleep monitor data in reference period obtain baseline sleep monitoring data, according to the sleep monitor data in target time section
It is compared with baseline sleep monitoring data, the help information for prompting related caregiver is generated, according to sleep monitor number
Baseline sleep monitoring data are adjusted when factually, so that the baseline sleep monitoring data are more in line with by the actual conditions of caregiver,
More accurately judge by the sleep state of caregiver, when being abnormal situation, automatically generates help information and be sent to correlation and see
Shield personnel, to improve the efficiency and quality of nurse.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of sleep monitor system provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart of sleep monitor method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of sleep monitoring device provided in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of sleep monitor equipment provided in an embodiment of the present invention.
Specific embodiment
It to facilitate the understanding of the present invention, below will be to invention is more fully described.But the present invention can be to be permitted
Mostly different form is realized, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes
It is more thorough and comprehensive to the understanding of the disclosure.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Embodiment one
Sleep monitor system provided in this embodiment can be applied in hospital bed nurse, family's nurse, home for destitute, maintenance
Institute etc. needs to carry out sleep monitor to by caregiver to reach the place of nurse purpose.Fig. 1 is provided in an embodiment of the present invention
A kind of structural schematic diagram of sleep monitor system.As shown in Figure 1, the sleep monitor system includes: control module 120, warning mould
Block 130 and multiple pressure sensor blocks 110.
Pressure sensor block 110 in bed body, is applied to for persistently detecting by caregiver according to setting rule setting
Pressure in bed body, to obtain corresponding pressure signal；Control module 120 is separately connected each pressure sensor block 110, for obtaining
Pressure signal is taken and recorded, is also used to generate help information according to pressure signal, to make warning dynamic to control alarm module 130
Make.
In embodiment, pressure sensor block 110 can for 2,3,4 or more.According to pressure sensor block
110 number sets distribution rule, is arranged in bed body, such as cabinet base, bed bottom or mattress, is applied with lasting detection by caregiver
It is added on the pressure of bed body row, to obtain corresponding pressure signal.When such as two pressure sensor blocks 110, the two can be pressed
Power sensing module 110 is symmetrical, for example, by the two about 110 pressure sensor blocks, left and right, diagonally distribution etc. setting
In mattress, bed bottom or cabinet base；, can be by setting in equilateral triangle when three pressure sensor blocks 110, i.e. these three pressure sensings
Module 110 is located on three vertex of the equilateral triangle；When four pressure sensor blocks 110, then four pressure can be passed
Sense module 110 is set on four cabinet bases of bed body.And so on, when there is more pressure sensor blocks 110, then according to pressure
The number of power sensing module 110 sets rule, is nursed so that each pressure sensor block 110 can detect as homogeneously as possible
Personnel are applied to the pressure in bed body, to improve the accuracy of detection.In other embodiments, the pressure sensor block in bed body
110 quantity can select according to the actual situation, and position can also be arranged according to the actual situation.In the present embodiment, examine
Cost, the accuracy of detection and the comfort level of user for considering pressure sensor block 110, optionally, by four pressure sensing moulds
Block 110 is set on four cabinet bases of bed body, and four pressure sensor blocks 110 synchronize reality to the pressure signal on different location
When measure, with realize be arranged to the precise measurement for being applied to pressure in bed body by caregiver, while by pressure sensor block 110
In cabinet base, it is set to sense of discomfort brought by the positions such as bed body surface to avoid by pressure sensor block 110, while can be more
The pressure being applied in bed body by caregiver is detected, equably to obtain corresponding pressure signal.
Control module 120 can be the chip with control function, such as single-chip microcontroller, microprocessor.The control module 120
It can wrap containing multiple functions such as signal processing, storage and controls.Control module 120 can have one or more.Multiple controls
Module 120 can connect one to one with multiple pressure sensor blocks 110 respectively respectively, be also possible to a control module 120
It is separately connected multiple pressure sensor blocks 110.Control module 120 obtains and records the one or more pressure sensings being attached thereto
Pressure signal caused by module 110.Pressure signal obtained is analyzed and processed by control module 120, such as filters, is whole
It flows, compare, generate help information, and the help information is converted into corresponding instruction of seeking help, control alarm module 130 is done
Warning acts out, wherein help information may include alarm signal, the pressure signal that is monitored, analysis treated data
Report etc..Such as: warning lamp flashing, attention device issue warning sound or alarm module and send warning to specified client
Information, such as short breath, phone, data sheet, to remind caregiver to be found in time by the abnormality of caregiver.According to each
The connection relationship of situation and control module 120 and pressure sensor block 110 that pressure sensor block 110 is distributed, selection
One control module 120 is connected with multiple pressure sensor blocks or a control module 120 and 110 phase of pressure sensor block
Even, optimize the placement-and-routing of sleep monitor system.
Technical solution provided by the above embodiment, by a kind of sleep monitor system, by pressure sensor block according to setting
Rule setting is applied to the pressure signal in bed body because of the change of movement by caregiver in bed body, real-time measurement, indirectly
Monitoring automatically generates help information and makes actuation of an alarm by the sleep state of caregiver, and when the sleep state is abnormal,
So that caregiver notes abnormalities in time, unusual condition is excluded.
Each pressure sensor block 110 is according to rule setting is set in bed body in one of the embodiments, so that each pressure
The geometric center of power sensing module 110 to bed body is equidistant.
Each pressure sensor block 110 in embodiment according to setting rule setting in bed body so that each pressure sensing mould
Block 110 can detect the pressure being applied in bed body by caregiver as homogeneously as possible, excessive to cause to avoid local pressure
Pressure signal inaccuracy obtained of partial pressure sensing module 110 etc..Optionally, by each pressure sensor block 110 according to setting
Rule setting is determined in bed body, so that the geometric center of each pressure sensor block 110 to the bed body is equidistant.Further
, each pressure sensor block 110 is set to the same position of bed body, so that each pressure sensor block 110 is as far as possible in same
It on one horizontal plane, is such as all set on mattress, or is all set under the cabinet base of bed body, while each pressure sensor block 110 is arrived and is somebody's turn to do
The geometric center of bed body is equidistant, so that each pressure sensor block 110 is detected when lying in bed body center by caregiver
Pressure signal it is as uniform as possible, with improve detection accuracy.
The sleep monitor system further includes communication module in one of the embodiments,；Communication module link control module,
For obtaining and being sent out help information.
Wherein, communication module can be bluetooth module, Wi-Fi module, Zig-Bee module, GPRS module, can also be by
It is communicated to connect in the foundation such as indoor network and the mobile terminal of caregiver, nurse center.Communication module link control module, is obtained
Control module help information generated is taken, and help information is sent out to caregiver, to remind nurse by communication network
Personnel are checked in time by the abnormality of caregiver.For example, can be by the communication module, the prison for the children under guardianship that will acquire
Measured data report, abnormal signal and the information warning of generation are sent to monitoring center and specified client etc..
Embodiment two
Fig. 2 is a kind of flow chart of sleep monitor method provided in an embodiment of the present invention.The present embodiment is applicable to quilt
Caregiver carries out the case where sleep monitor.The sleep monitor method is executed by sleep monitor system.Executing the sleep monitor
Before method, the sleep monitor system and the information by caregiver can be collected in advance, need to be nursed on the sleep system
The number of people, by the weight of caregiver, normal bedtime, normally get up time, ortho duration, sleep positions etc., root
According to actual conditions, can also according to number of getting up in the night to urinate, the time of getting up in the night to urinate etc. further collected by caregiver during night sleep,
Can also according to pressure sensor block according to position collect bed body net weight etc..
With continued reference to Fig. 2, the sleep monitor method specifically includes the following steps:
S210, the pressure signal for persistently obtaining and recording each pressure sensor block, to obtain sleep monitor data.
When being lain or being sitting in bed body by caregiver, pressure can be applied to bed body.Each pressure sensing in bed body is set
Device is detected simultaneously by pressure.In order to extract its sleep rule from the sleep habit by caregiver, need to continue acquisition
And record the pressure signal of each pressure sensor.For the ease of the processing of follow-up signal, to the pressure being set on different location
Sensor signal, which synchronizes, to be obtained and records in real time, to obtain by the sleep monitor data of caregiver.
Specifically, pressure signal include the direction of pressure signal pulse, the size of pressure value, pressure signal variation corresponding to
Time etc..Sleep monitor data include the case where pressure signal variation and according to determined by the pressure signal situations of change
By the information such as movement on the bed of caregiver.According to the variation of the pressure signal of pressure sensor output, judge by the bed of caregiver
Upper movement, to obtain by the sleep monitor data of caregiver.When the pulse direction of pressure signal is positive direction, determination is nursed
The movement of going to bed of people；When the pulse direction of pressure signal is negative direction, determine by the movement of leaving the bed of caregiver；When the pressure is believed
Number pulse signal when positive negative direction changes repeatedly whithin a period of time, determine that tossing acts in bed by caregiver.
Four pressure sensor blocks are separately mounted at four bed angles of bed body in one of the embodiments,.Continue
The pressure at four cabinet bases of bed body is obtained in real time, and to obtain using time shaft as abscissa, pressure value is four waveforms of ordinate
Corresponding pressure signal, respectively w1, w2, w3 and w4.It can be analyzed according to these pressure signals, can obtain and be seen
Protect the sleep monitor data of people.For example, the relationship according to four pressure sensor blocks between pressure value in sleep procedure changes,
By force analysis, estimation can estimate quilt according to the pressure oscillation situation of w1, w2, w3 and w4 by the sleep positions of caregiver
The turn number and amplitude of caregiver is assessed by the sleep quality etc. of caregiver.In other embodiments, pressure can also be believed
Number different processing is carried out, processing such as is overlapped to pressure signal and obtains stagnation pressure force signal, for the variation of stagnation pressure force signal
Situation is obtained by the sleep monitor data etc. of caregiver.
S220, baseline sleep monitoring data are obtained according to the sleep monitor data in reference period.
Reference period is the period of user's situation setting according to the actual situation, can according to fixed duration it is any when
Between section, such as reference period can be set by the set period of time before current point in time, can also will be before the same day
Fixed time period in setting number of days is set as reference period；It is also possible to the fixed time period of fixed duration, such as can be with
By when A days B when-A days C between be set as fixed time period.Baseline sleep monitoring data are obtained in reference period
Sleep monitor data are obtained by subsequent processing.According to by the dormant type of caregiver, to sleep monitor data into
The different processing of row, such as direct comparison processing, equalization processing, weighted average processing.
S230, sleep monitor data and baseline sleep monitoring data according to target time section are generated for prompting correlation
The help information of caregiver.
Target time section can be current slot, or the needs that user sets according to actual needs are to being nursed
The period that people is monitored.To the occasion for being carried out real-time monitoring by caregiver, current slot is target time section；Right
The occasion being monitored by caregiver in particular time, as 2:00 AM needs prison closely by the particular time of caregiver to 4 points
The period, then be set as target time section by shield.By the sleep monitor data of target time section and baseline sleep monitoring data
It is compared, if the difference of the two is greater than preset threshold, generates the help information for prompting related caregiver.It is optional
, the degree of preset threshold can be greater than according to difference, different difference registrations is divided, generates different grades of help information.
Technical solution provided in this embodiment by lasting acquisition and records the pressure signal of each pressure sensor block, with
Obtain sleep monitor data；Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period；According to target
The sleep monitor data and baseline sleep monitoring data of period, generate the help information for prompting related caregiver, and
When monitor by the abnormal state information of caregiver, automatically generate help information, to remind caregiver to note abnormalities in time,
Optimize the efficiency and quality of sleep monitor.
In one of the embodiments, in order to which the more accurately pressure signal according to detected by pressure sensor block is to quilt
Caregiver carries out sleep monitor, the pressure signal of each pressure sensor block can also be superimposed, to obtain sleep monitor data.
In order to more accurately be detected to the pressure signal being applied in bed body, each pressure sensor can be detected
To pressure signal be overlapped processing, according to superimposed pressure signal obtain by the sleep monitor data of caregiver.Such as exist
Monitoring by the going to bed of caregiver, leave the bed or the occasions such as turn movement, pressure signal detected by each pressure sensor is carried out
Stagnation pressure force signal of the superposition processing to obtain illustratively will be in the same period measured by four pressure sensor blocks
Pressure signal w1, w2, w3 and w4 are overlapped processing, obtain stagnation pressure force signal W, further, can also be to stagnation pressure force signal W
The processing such as it is filtered.When made by caregiver go to bed, leave the bed or turn over etc. movement when, even if movement is smaller, relative to
The changing value of pressure signal detected by each pressure sensor, superimposed stagnation pressure force signal is bigger, testing result more subject to
Really.When certainly, in other implementations, as needed to monitor the sleep positions by caregiver, according to each pressure sensor institute
The difference of the pressure signal detected carries out force analysis to each pressure signal, it is estimated that by the sleep positions of caregiver.
At the same time it can also the step number between the maximum value and minimum value according to stagnation pressure force signal, it can be determined that by caregiver in bed body
Number and weight, according to stagnation pressure force signal between the time point and two time points between maximum value and minimum value
Duration obtains the bedtime of children under guardianship, gets up time and sleep duration etc..In night monitoring period of time, according to gross pressure
The situation of change of signal was obtained by the time of getting up in the night to urinate of caregiver, get up in the night to urinate number and duration of getting up in the night to urinate etc..
Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period in one of the embodiments,
Process, comprising steps of
S2101, the initial characteristic values in detection sleep monitor data and end characteristic value.
According to the difference of sleep monitor parameter, initial characteristic values and end characteristic value include temporal characteristics value and pressure signal
Characteristic value etc..Temporal characteristics value refers to the division that reference period is carried out with time parameter, such as detects the time point of setting, then
It is temporal characteristics value by the time point.Pressure signal characteristic value refers to the division that reference period is carried out with pressure signal parameter,
Such as detect the pressure signal of setting, then using the pressure signal as pressure signal characteristic value.Certainly, in other embodiments,
Other parameters can also be set as initial characteristic values and terminate characteristic value to delimit reference period.
S2102, it obtains the moment corresponding to initial characteristic values and terminates the sleep monitor between the moment corresponding to characteristic value
Data, using as baseline sleep monitoring data.
When initial characteristic values and end characteristic value are temporal characteristics value in one of the embodiments, from sleeping for preservation
Initial time characteristic value and end time characteristic value are detected in dormancy monitoring data, obtain initial time characteristic value at this time and are terminated
Sleep monitor data between at the time of corresponding to temporal characteristics value, as baseline sleep monitoring data.For example, caregiver is arranged
Initial time characteristic value is 2:00 AM, and end time characteristic value is 4:00 AM.If detecting, this in sleep monitor data is default
Initial time characteristic value such as 2:00 AM and end time characteristic value such as 4:00 AM, then obtain the initial time characteristic value and knot
Sleep monitor data corresponding to pressure signal information between beam temporal characteristics value, using as baseline sleep monitoring data.
In another embodiment, when initial characteristic values and end characteristic value are pressure signal characteristic value, from sleeping for preservation
The initial pressure signal characteristic value and end pressure signal characteristic value detected in dormancy monitoring data, obtains the initial pressure signal
The sleep monitor data at moment corresponding to characteristic value and end pressure signal characteristic value are as baseline sleep monitoring data.For example,
When made by caregiver go to bed act when, pressure sensor generates the pressure pulse signal of positive direction, the at this time pressure of the positive direction
Power pulse signal be initial pressure signal characteristic value, when made by caregiver leave the bed act when, pressure sensor generate negative direction
Pressure pulse signal, at this time the pressure pulse signal of the negative direction be terminate pressure signal characteristic value.The history of preservation is slept
The initial pressure signal characteristic value is detected in dormancy monitoring data and terminates pressure signal characteristic value, and obtains initial pressure letter
Number characteristic value and at the time of terminate corresponding to pressure signal characteristic value between sleep monitor data to be monitored as baseline sleep
Data.Illustratively, according to the sleep monitor Data Detection of historical record by caregiver go to bed and leave the bed institute it is corresponding just
Beginning pressure signal characteristic value and end pressure signal characteristic value obtain initial pressure signal characteristic value and terminate pressure signal feature
Sleep monitor data between moment corresponding to value (go to bed and leave the bed), using as baseline sleep monitoring data, base at this time
Quasi- sleep monitor data are the sleep monitor data by caregiver under ortho state.
It is raw in one of the embodiments, according to the sleep monitor data of target time section and baseline sleep monitoring data
At the process for prompting the help information of related caregiver, comprising steps of
The data difference of S2301, the sleep monitor data for obtaining target time section and baseline sleep monitoring data；Data difference
Value includes that the difference in magnitude of pressure signal, change frequency difference and/or amplitude of variation are poor.
The sleep monitor data of target time section are compared with baseline sleep monitoring data, obtain number between the two
According to difference.Specifically, data difference is the two when size of the sleep monitor data for pressure value corresponding to pressure signal
Between difference in magnitude, when change frequency corresponding to sleep monitor data are pressure signal, then data difference is between the two
Change frequency is poor, and when it is amplitude of variation corresponding to pressure signal that sleep monitor data, which are pressure signal, then data difference is
Amplitude of variation between the two is poor.Such as when improper by the sleep positions of caregiver, too close to edge of bed, then the part pressure that detects
The pressure signal of power sensing module is excessive, and the pressure signal of partial pressure sensing module is too small, obtains in the target time section
The difference in magnitude of sleep monitor data and the pressure signal of the baseline sleep monitoring data detected on rational position by caregiver.
S2302, according to the corresponding preset difference value section of data difference, generate appeal letter corresponding with preset difference value section
Breath.
According to the size of data difference, different grades of difference section, corresponding each different grades of difference are divided
Section corresponds to different grades of help information.For example, it is differential that three-level, second level and one can be preset according to the size of data difference
It is worth section, it is corresponding, and the difference section according to corresponding to data difference, it generates corresponding with difference section grade low
Grade, middle rank and advanced help information.For by the monitoring of the sleep duration of caregiver, according to the sleep monitor number of target time section
According to go to bed and movement and leave the bed and the movement corresponding initial pressure signal characteristic value of institute and terminate pressure signal characteristic value, obtain
By the current sleep duration of caregiver.Baseline sleep duration is obtained according to by the baseline sleep monitoring data of caregiver simultaneously, it will
Current sleep duration is made comparisons with baseline sleep duration, obtains data difference between the two.If current sleep time length ratio benchmark
A possibility that duration of sleeping is 1-2 hours more, then corresponds to three-level difference section, be abnormal at this time by caregiver are smaller, generate low
Grade help information can only make light warning to caregiver and warn without sound；If current sleep time length ratio baseline sleep
A possibility that duration is 2-4 hours more, then corresponds to second level difference section, be abnormal at this time by caregiver are larger, generate middle rank and ask
Supplementary information can issue acousto-optic warning signal to caregiver and send out to remind caregiver to check in time, or to the mobile terminal of binding
Send short message etc.；If current sleep time length ratio baseline sleep duration is 4-6 hours more, level-one difference section is corresponded to, is nursed at this time
A possibility that people is abnormal is very big, generates advanced help information, can issue urgent acousto-optic warning to caregiver and be seen with reminding
Shield people checks immediately, or warns to the mobile terminal auto dialing of binding.
Technical solution provided by the above embodiment, by being supervised according to the sleep monitor data and baseline sleep of target time section
The difference of measured data generates different help informations, to issue different grades of warning to caregiver, optimizes the efficiency of nurse
And quality.
The sleep monitor method further includes the sleep monitor that will be monitored in set period of time in one of the embodiments,
Data generate report and are sent to specified client, to facilitate caregiver to check by the sleep state information of caregiver, pass through
Sleep monitor data are understood indirectly by the sleep state and development trend of caregiver, make precautionary measures in time.
In order to detect the reliability of sleep monitor data obtained, for sleep monitor number that is acquired daily and recording
Retain authentic data according to the judgement for carrying out confidence level by algorithm to filter out insecure data.According to sleep monitor data
Parameter type difference, design different algorithmic rules.Confidence level can be set greater than certain value, such as 0.85, so that it may sentence
The sleep monitor data of breaking are a part in rule of life, are updated in the relevant information of user.
Confidence level can measure first data according to data and duration acquisition, such as bed body net weight are repeated several times
When, which is A, and confidence level initial value is set as 0.5, then sampled, adopt to the data of acquisition at interval of 1 minute
The bed body net weight collected is in floating range, then confidence level adds 0.01, as 0.51；If collected new bed body net weight is another
An outer value B, then the initial confidence level of B value is 0.5, continues to sample, and weight is in the floating range of A, then the confidence level of A increases
0.01, B confidence level reduces by 0.01.After the confidence level of some numerical value increases to 0.85, assert that the numerical value is the net weight of bed body.
It should be noted that confidence level setting rule can according to the actual situation with the selection of parameter and change, its object is to examine
The reliability of sleep monitor data is surveyed, and then judges whether the sleep monitor data meet and is sieved by the sleep rule of caregiver
Choosing, to meet representated by baseline sleep monitoring data by the standard of caregiver's sleep monitor rule.
Embodiment three
Fig. 3 is a kind of structural schematic diagram of sleep monitoring device provided in an embodiment of the present invention.As shown in figure 3, the sleep
Monitoring device includes: sleep monitor data acquisition module 310, baseline sleep monitoring data acquisition module 320 and help information
Generation module 330.
Wherein, sleep monitor data acquisition module 310, the pressure for persistently obtaining and recording each pressure sensor block are believed
Number, to obtain sleep monitor data；Baseline sleep monitoring data obtain module 320, for according to the sleep in reference period
Monitoring data obtain baseline sleep monitoring data；Help information generation module 330, for the sleep monitor according to target time section
Data and baseline sleep monitoring data, generate the help information for prompting related caregiver.
Technical solution provided by the above embodiment, by providing a kind of sleep monitoring device, including sleep monitor data obtain
Modulus block persistently obtains and records the pressure signal of each pressure sensor block, to obtain sleep monitor data；Baseline sleep monitoring
Data acquisition module obtains baseline sleep monitoring data according to the sleep monitor data in reference period；Help information generates mould
Root tuber is generated according to the sleep monitor data and baseline sleep monitoring data of target time section for prompting asking for related caregiver
Supplementary information timely and accurately monitors by the abnormal state information of caregiver, automatically generates help information, to remind caregiver timely
It notes abnormalities, optimizes the efficiency and quality of sleep monitor.
Sleep monitoring device in one of the embodiments, further include: pressure signal laminating module, for being superimposed each pressure
The pressure signal of sensing module, to obtain sleep monitor data.
It includes: characteristic value detection unit and spy that baseline sleep monitoring data, which obtain module 320, in one of the embodiments,
Value indicative sleep monitor data capture unit, characteristic value detection unit, for detecting the initial characteristics in the sleep monitor data
Value and end characteristic value；Characteristic value sleep monitor data capture unit, for obtaining the moment corresponding to the initial characteristic values
And terminate sleep monitor data corresponding to characteristic value between the moment, using as the baseline sleep monitoring data.
Help information generation module 330 includes: data difference acquiring unit and help information in one of the embodiments,
Generation unit.Data difference acquiring unit is used to obtain the sleep monitor data and baseline sleep monitoring data of target time section
Data difference；Data difference includes that the difference in magnitude of pressure signal, change frequency difference and/or amplitude of variation are poor；Help information generates
Unit is used to generate help information corresponding with preset difference value section according to the corresponding preset difference value section of data difference.
Sleep monitoring device provided in this embodiment can be used for executing the sleep monitor method that above-mentioned any embodiment provides,
And have corresponding function and beneficial effect.
Example IV
Fig. 4 is a kind of structural schematic diagram of sleep monitor equipment provided in an embodiment of the present invention.As shown in figure 4, the sleep
Monitoring device include: processor 40, memory 41, at least one pressure sensor 42, input unit 43, output device 44 and
Communication device 45.The quantity of processor 40 in the sleep monitor equipment can be one or more, be handled in Fig. 4 with one
For device 40.The quantity of memory 41 can be one or more in the sleep monitor equipment, with a memory 41 in Fig. 4
For.The processor 40 of the sleep monitor equipment, memory 41, pressure sensor 42, input unit 43, output device 44 and
Communication device 45 can be connected by bus or other modes, in Fig. 4 for being connected by bus.In embodiment, sleep
Monitoring device can be bed, sofa, chair etc..In embodiment, by taking sleep monitor equipment is bed as an example, it is described.
Memory 41 is used as a kind of computer readable storage medium, can be used for storing software program, journey can be performed in computer
Sequence and module, if the corresponding program instruction/module of the sleep monitor method of any embodiment of that present invention is (for example, sleep monitor
Data acquisition module 310, baseline sleep monitoring data obtain module 320 and help information generation module 330).Processor 40
By running the software program, instruction and the module that are stored in memory 41, thereby executing equipment various function application with
And data processing, that is, realize above-mentioned sleep monitor method.
Memory 41 can mainly include storing program area and storage data area, wherein storing program area can store operation system
Application program needed for system, at least one function；Storage data area, which can be stored, uses created data etc. according to equipment.This
Outside, memory 41 may include high-speed random access memory, can also include nonvolatile memory, for example, at least a magnetic
Disk storage device, flush memory device or other non-volatile solid state memory parts.In some instances, memory 41 can be further
Including the memory remotely located relative to processor 40, these remote memories can pass through network connection to equipment.It is above-mentioned
The example of network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
Pressure sensor 42 is that can be pressure sensor, the block of film-form with the sensor of detection pressure functional
The pressure sensor etc. of shape can be resistor-type pressure sensor, capacitance type pressure sensor, piezoelectric type pressure sensor etc..
Optionally, pressure sensor 42 can be pure pressure sensor, or be integrated with the function such as signal acquisition and signal processing
The pressure sensor of energy.
Communication device 45 communicates to connect for establishing with other equipment, can be wire communication device and/or channel radio
T unit.
Input unit 43 can be used for receiving the number or character information of input, and generate the use with sleep monitor equipment
Family setting and the related key signals input of function control, can also be the camera for obtaining image and obtain audio number
According to pick up facility.Output device 44 may include the light source equipments such as the audio frequency apparatuses such as loudspeaker or indicator light.It needs to illustrate
It is that the concrete composition of input unit 43 and output device 44 may be set according to actual conditions.
The sleep monitor equipment of above-mentioned offer can be used for executing the sleep monitor method that above-mentioned any embodiment provides, and have
Corresponding function and beneficial effect.
Embodiment five
The embodiment of the present invention five also provides a kind of storage medium comprising computer executable instructions, and the computer can be held
Row instruction by computer processor when being executed for executing a kind of sleep monitor method, comprising:
The pressure signal of each pressure sensor block is obtained and records, persistently to obtain sleep monitor data；
Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period；
According to the sleep monitor data of target time section and the baseline sleep monitoring data, generate for prompting correlation to see
The help information of shield personnel.
Certainly, a kind of storage medium comprising computer executable instructions, computer provided by the embodiment of the present invention
The sleep monitor method operation that executable instruction is not limited to the described above, can also be performed provided by any embodiment of the invention
Relevant operation in sleep monitor method, and have corresponding function and beneficial effect.
By the description above with respect to embodiment, it is apparent to those skilled in the art that, the present invention
It can be realized by software and required common hardware, naturally it is also possible to which by hardware realization, but in many cases, the former is more
Good embodiment.Based on this understanding, technical solution of the present invention substantially in other words contributes to the prior art
Part can be embodied in the form of software products, which can store in computer readable storage medium
In, floppy disk, read-only memory (Read-Only Memory, ROM), random access memory (Random such as computer
Access Memory, RAM), flash memory (FLASH), hard disk or CD etc., including some instructions are with so that a computer is set
Standby (can be robot, personal computer, server or the network equipment etc.) executes sleeps described in any embodiment of that present invention
Dormancy monitoring method.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of sleep monitor system characterized by comprising control module, alarm module and multiple pressure sensor blocks；
The pressure sensor block according to setting rule setting in bed body, for persistently detect be applied to by caregiver it is described
Pressure in bed body, to obtain corresponding pressure signal；
The control module is separately connected each pressure sensor block and is also used to for obtaining and recording the pressure signal
Help information is generated according to the pressure signal, makes warning movement to control the alarm module.
2. sleep monitor system according to claim 1, which is characterized in that each pressure sensor block is advised according to setting
Then setting is in bed body, so that the geometric center of each pressure sensor block to the bed body is equidistant.
3. sleep monitor system according to claim 1, which is characterized in that further include communication module；
The communication module connects the control module, for obtaining and being sent out the help information.
4. a kind of sleep monitor method, applied to the sleep monitor system as described in claims 1 to 3 any one, feature
It is, comprising steps of
The pressure signal of each pressure sensor block is obtained and records, persistently to obtain sleep monitor data；
Baseline sleep monitoring data are obtained according to the sleep monitor data in reference period；
According to the sleep monitor data of target time section and the baseline sleep monitoring data, generate for prompting related caregiver
The help information of member.
5. sleep monitor method according to claim 4, which is characterized in that the process for obtaining sleep monitor data,
Comprising steps of
It is superimposed the pressure signal of each pressure sensor block, to obtain the sleep monitor data.
6. sleep monitor method according to claim 4, which is characterized in that described to be slept according in reference period
Dormancy monitoring data obtain the process of baseline sleep monitoring data, comprising steps of
It detects the initial characteristic values in the sleep monitor data and terminates characteristic value；
It obtains the moment corresponding to the initial characteristic values and terminates the sleep monitor data between the moment corresponding to characteristic value, with
As the baseline sleep monitoring data.
7. sleep monitor method according to claim 4 or 5, which is characterized in that the sleep according to target time section
Monitoring data and the baseline sleep monitoring data, generate the process for prompting the help information of related caregiver, including
Step:
Obtain the sleep monitor data of the target time section and the data difference of the baseline sleep monitoring data；The data
Difference includes that the difference in magnitude of pressure signal, change frequency difference and/or amplitude of variation are poor；
According to the corresponding preset difference value section of the data difference, help information corresponding with the preset difference value section is generated.
8. a kind of sleep monitoring device characterized by comprising
Sleep monitor data acquisition module, for persistently obtaining and recording the pressure signal of each pressure sensor block, to be slept
Dormancy monitoring data；
Baseline sleep monitoring data obtain module, sleep for obtaining benchmark according to the sleep monitor data in reference period
Dormancy monitoring data；
Help information generation module, for according to the sleep monitor data of target time section and the baseline sleep monitoring data,
Generate the help information for prompting related caregiver.
9. a kind of sleep monitor equipment, which is characterized in that including memory, processor and be stored on the memory and can be
The computer program run on the processor, further includes: at least one pressure sensor, the pressure sensor is for continuing
Detection by caregiver is applied to the pressure in the bed body, to obtain corresponding pressure signal, described in the processor executes
The sleep monitor method as described in any in claim 4-7 is realized when program.
10. a kind of storage medium comprising computer executable instructions, which is characterized in that the computer executable instructions by
For executing the sleep monitor method as described in any one of claim 4-7 when computer processor executes.
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