CN205866740U - Acquire collection system of multidimension heartbeat information in step - Google Patents
Acquire collection system of multidimension heartbeat information in step Download PDFInfo
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- CN205866740U CN205866740U CN201620411879.3U CN201620411879U CN205866740U CN 205866740 U CN205866740 U CN 205866740U CN 201620411879 U CN201620411879 U CN 201620411879U CN 205866740 U CN205866740 U CN 205866740U
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- embedded system
- multidimensional
- acquisition module
- heartbeat message
- harvester
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Abstract
The utility model relates to an acquire collection system of multidimension heartbeat information in step, including multidimension heartbeat information acquisition module, embedded system and data processing equipment, multidimension heartbeat signal acquisition module is equipped with the collection input separately, the output of multidimension heartbeat signal acquisition module inserts separately embedded system's sensor signal input, embedded system's information output end inserts data processing equipment, multidimension heartbeat information acquisition module includes electrocardio sensing module, radial artery piezoelectricity pulse sensing module and the infrared pulse sensing module of fingertip, embedded system with wired or the radio communication connection of data processing equipment. Utilize the utility model discloses can acquire the multiple physiological feature parameter with cardio cerebrovascular physiological maladies and phrenoblabia high correlation to the relevant clinician that can assist cardio cerebrovascular administrative or technical offices and mental hygiene administrative or technical offices carries out the examination to cardio cerebrovascular physiological maladies and phrenoblabia betterly.
Description
Technical field
This utility model relate to a kind of synchronize obtain multidimensional heartbeat message harvester, can be used for affective state identification,
The screening of cardiovascular and cerebrovascular vessel physiological decease and mental disorder primary screener.
Background technology
Having document to report, current domestic general hospital non-physiological training clinician is generally to anxiety and depressive disorder identification
Rate is the lowest, but the ratio of depression or anxiety disorder symptom of suffering from the patient that general hospital of China seeks medical advice is more than 20%, causes
Make part psychosoma class Disease can not get correct diagnosis and treatment, and therefore and repeatedly seek medical advice, cause the tight of medical resource
Heavily waste, but objectively for, the mental disorder identification level improving all associated department clinicians is unpractical.Need
There is a set of mental disorder objectified assessment system preposition to clinician, it is achieved the primary screener of mental disorder.
Summary of the invention
In order to overcome existing method and the drawbacks described above under technology, the purpose of this utility model is to provide a kind of synchronization to obtain
Take the harvester of multidimensional heartbeat message, obtain and cardiovascular and cerebrovascular vessel physiological decease and the multiple physiological feature of mental disorder strong correlation
Parameter, thus the relevant clinician being provided to cardiovascular and cerebrovascular vessel section office and mental health section office assists it to cardiovascular and cerebrovascular vessel physiology
Disease and mental disorder carry out examination.
The technical solution of the utility model is:
A kind of harvester synchronizing to obtain multidimensional heartbeat message, including multidimensional heartbeat message acquisition module, embedded system
System and data handling equipment, described multidimensional heartbeat signal acquisition module is each provided with Gather and input end, described multidimensional heartbeat signal
The outfan of acquisition module each accesses the transducing signal input of described embedded system, and the information of described embedded system is defeated
Go out and terminate into described data handling equipment.
Described multidimensional heartbeat message acquisition module can include electrocardio sensing module, radial artery piezoelectricity pulse sensing module and
Finger tip infrared pulse sensing module.
Described embedded system is connected with described data handling equipment wired or wireless communication.
Described embedded system can be provided with wireless transport module, and described embedded system passes through described wireless transport module
It is connected with described data handling equipment radio communication.
Described embedded system is preferably the embedded system of Microsecond grade time precision.
For any one described harvester that can synchronize acquisition multidimensional heartbeat message aforementioned, it is also possible to include individual
Information acquisition module, the outfan of described personal information acquisition module accesses described embedded system.
Described personal information acquisition module is RFID identity module.
Described personal information acquisition module is that identity card identifies module.
The described harvester that can synchronize to obtain multidimensional heartbeat message can also include that one or more client terminal calculates
Machine, described client terminal computer is connected with described data handling equipment two-way communication.
Described data handling equipment and/or described client terminal computer can also connect printer.
The beneficial effects of the utility model are:
This utility model utilizes miniaturization, the intelligent and wearable physiological parameter acquisition equipment of networking, can synchronize
Obtain at electrocardiosignal, the area on the wrist over the radial artery where the pulse is felt for diagnosis at radial pulse vibration signal and finger tip the multiclass list physiology ginsengs such as infrared blood volume beat signals
Number, for producing the relevant parameter of multi-angle reflection heartbeat message, and then is cardiovascular disease, psychosomatic disease and mental disorder etc.
Preliminary screening provides hardware supported, can be as related medical worker or the efficient aid of research worker.
Owing to human recycle system's parameter and mental disorder have a certain degree of strong incidence relation, use this utility model
Can be with heartbeat as source point, the electrical activity during utilizing ecg information to express heartbeat, with radial artery arteries and veins at the area on the wrist over the radial artery where the pulse is felt for diagnosis
Vibration information of fighting combines the situation of blood vessel and tissues surrounding vascular during expressing heartbeat, fight with blood volume infrared at finger tip
Blood volume that dynamic signal representation heart pumps out and the limited case that blood is flowed by blood vessel, be used for heart and brain blood by acquired result
Reference parameter and its directivity of reference index when pipe physiological decease and mental disorder Preliminary screening are higher.
Accompanying drawing explanation
Fig. 1 is hardware structure principle schematic of the present utility model；
Fig. 2 is the signals collecting end of described multidimensional heartbeat message acquisition module artwork on human body；
Fig. 3 is to utilize this utility model obtain multidimensional heartbeat message and then extract the flow chart of characteristic parameter；
Fig. 4 is the primary signal figure that an embodiment of the present utility model is gathered；
Fig. 5 corresponds to the electrocardiosignal figure extracted of Fig. 4；
Fig. 6 corresponds to the piezoelectricity pulsatile motion signal graph of radial artery at the area on the wrist over the radial artery where the pulse is felt for diagnosis extracted of Fig. 4；
Fig. 7 corresponds to infrared blood volume beat signals figure at the finger tip extracted of Fig. 4；
Fig. 8 is the envelope curve figure of this utility model three quasi-peak value intensity.
Detailed description of the invention
See Fig. 1-8, the utility model discloses a kind of harvester synchronizing to obtain multidimensional heartbeat message, including multidimensional
Heartbeat message acquisition module, embedded system and data handling equipment, described multidimensional heartbeat signal acquisition module is each provided with adopting
Collection input, the outfan of described multidimensional heartbeat signal acquisition module each accesses the transducing signal input of described embedded system
End, the information output of described embedded system accesses described data handling equipment (server as illustrated in the drawing).Described many
Dimension heartbeat message acquisition module is used for the primary signal of the synchronous acquisition multiple angles relevant to heart beating, it is preferred to use wearable
Collecting device.Described embedded system is for converging described primary signal and with the system time of described embedded system to described
Primary signal carries out time alignment, and the information after signal frame realizes converging information and will converge that described primary signal is built into is sent
Entering described data handling equipment, described data handling equipment can extract the original of the plurality of angle from the information after converging
The heartbeat signal that signal is each corresponding, then extract heart beating parameter from each heartbeat signal and go forward side by side and associate between line parameter, respectively obtain
Initial parameter and relevant parameter, using described initial parameter and relevant parameter as identifying and the index of assessment mental disorder.
Described multidimensional heartbeat message acquisition module can include that electrocardio sensing module 101, radial artery piezoelectricity pulse sense mould
Block 102 and finger tip infrared pulse sensing module 103.The sensing of these modules can be laid on human body according to position shown in Fig. 2
Input carries out the collection of corresponding primary signal.
Described embedded system is connected with described data handling equipment wired or wireless communication, preferably by described embedding
The wireless transport module that formula system carries is connected with described data handling equipment radio communication.
Described embedded system is preferably the embedded system of Microsecond grade time precision, makes the data that this utility model obtains
Information has higher time precision.
The described harvester that can synchronize to obtain multidimensional heartbeat message can also include personal information acquisition module, described individual
The outfan of people's information acquisition module accesses described embedded system.Described personal information acquisition module can be identity card identification
Module or other RFID identification module, such as hospital etc. can carry out what the mechanism of mental disorder identification assessment was arranged voluntarily
RFID identification module, this module can be used for reading the individual that the record that this mechanism provides voluntarily has the storage such as card of personal information
Information.Generally, first carrying out personal information collection with described personal information acquisition module, follow-up resynchronisation gathers multidimensional heart beating letter
Breath, with the multidimensional heartbeat message that clearly gathered from which people.
Described data handling equipment can also communicate to connect with one or more computer (belonging to customer terminal equipment), uses
Heartbeat signal in described data handling equipment, initial parameter and relevant parameter can be looked into by family by these computers
Ask, add up, the operation such as printing, thus realize the management to relevant information and use.Such as can conveniently be identified evaluator to lead to
Cross personal information and inquire about understanding identification assessment result voluntarily.Or, it is also possible to by the algorithm routine in these computers, from remittance
Information after Ju is extracted the heartbeat signal that the primary signal of the plurality of angle is each corresponding, then extracts from each heartbeat signal
Heart beating parameter is gone forward side by side and is associated between line parameter, respectively obtains initial parameter and relevant parameter, finally with described initial parameter and association
Parameter can be used for undertaking described data as identification and the index of assessment mental disorder, i.e. these customer terminal equipments and processes
The part or all of work in addition to converging information of equipment.
Described data handling equipment and/or described computer can also connect printer, for printing the information of needs,
The chart that such as heartbeat signal is relevant.
As it is shown on figure 3, utilize this utility model to obtain for assisting in identifying and assessing cardiovascular and cerebrovascular vessel physiological decease and spirit
The index of obstacle and data can perform following steps:
(1) primary signal of multiple angles that use multidimensional heartbeat message acquisition module synchronous acquisition is relevant to heart beating, simultaneously
The system time point of record embedded system carries out time alignment；
(2) described primary signal is carried out converging information (such as by by described primary signal structure by described embedded system
Build up signal frame to realize)；
(3) information after converging by wired or/and wireless network to be sent to data handling equipment (the most described above
Data handling equipment), by certain algorithm, described data handling equipment utilizes algorithm from the real-time or non real-time convergence sent here
After information in extract the heartbeat signal of multiple angle；
(4) from the described heartbeat signal of multiple angles, extract heart beating parameter respectively and these heart beating parameters are closed
Connection, respectively obtains initial parameter (the most described heart beating parameter) and relevant parameter；Can be according to the initial parameter obtained and/or association
Parameter, generates the analysis result information that portion is combined with masterplate.
Fig. 4 shows the primary signal diagram of the multiple angles having unified time shaft that step (1) can obtain, Fig. 5-7
Show the heartbeat signal diagram of multiple angles that step (3) can obtain.
Described initial parameter can include the piezoelectricity of radial artery at the R peak time of electrocardiosignal and crest amplitude, the area on the wrist over the radial artery where the pulse is felt for diagnosis
The peak time of the infrared blood volume beat signals at the peak time of pulsatile motion signal and crest amplitude and finger tip and ripple
Peak amplitude.Described crest amplitude mainly characterizes the intensity of corresponding signal.
Described relevant parameter preferably includes:
(1) difference of radial pulse vibration signal time to peak and corresponding R wave of electrocardiosignal peak value time at the area on the wrist over the radial artery where the pulse is felt for diagnosis
Value；
(2) difference of infrared blood volume beat signals time to peak and corresponding R wave of electrocardiosignal peak value time at finger tip
Value；
(3) infrared blood volume beat signals time to peak and radial pulse vibration signal at corresponding the area on the wrist over the radial artery where the pulse is felt for diagnosis at finger tip
The difference of time to peak；
(4) electrocardio R--R interval: electrocardiosignal adjacent R crest value time interval；
(5) the adjacent time delay of radial pulse vibration signal at the area on the wrist over the radial artery where the pulse is felt for diagnosis: radial pulse vibration letter at the area on the wrist over the radial artery where the pulse is felt for diagnosis
The difference of number adjacent peak time；
(6) the infrared blood adjacent time delay of volume beat signals at finger tip: at finger tip, infrared blood volume is beaten letter
The difference of number adjacent peak time；
(7) the adjacent time delay of radial pulse vibration signal and the ratio of electrocardio R--R interval at the area on the wrist over the radial artery where the pulse is felt for diagnosis；
(8) the infrared blood adjacent time delay of volume beat signals and the ratio of electrocardio R--R interval at finger tip；
(9) AECG(n)、APPG(n)、APPWDifference A of (n)PPG(n) -AECG(n)、APPG(n)- APPW(n)、APPW(n)-
AECG(n)。
Wherein,For the time of R wave of electrocardiosignal the n-th peak value,WithBe respectively withInfrared blood volume beat signals at time of radial pulse vibration signal peak value and finger tip at corresponding the area on the wrist over the radial artery where the pulse is felt for diagnosis
The time of peak value, AECG(n)、APPG(n)、APPWN () is the most corresponding tECG(n)、tPPG(n)、tPPWThe intensity level in (n) moment.
The described time is the time obtained for time reference with the system time of described embedded system.The most each parameter time
Countershaft is unified, and the data gathered are under synchronization the data of correspondence.
One specific embodiment of the present invention is as shown in the table:
In the present invention, ECG peak strength, PPW peak strength, PPG peak strength are collected with jumping heart for one
Individual datum mark, forms the envelope of three quasi-peak value intensity and the curve (as shown in Figure 8) of three quasi-peak value strength differences.
Generally can first pass through identity card or other RFID identity system before described step (1), improve individual's letter
Breath, and be stored in the associated databases of data handling equipment.
Multidimensional heartbeat message alleged in this utility model refers to heartbeat as source point, includes to express heart
The ecg information of the electrical activity in hopping process and in order to combine blood vessel and tissues surrounding vascular feelings during expressing heartbeat
Radial pulse vibration information at the area on the wrist over the radial artery where the pulse is felt for diagnosis of condition.
Claims (10)
1. one kind synchronize obtain multidimensional heartbeat message harvester, it is characterised in that include multidimensional heartbeat message acquisition module,
Embedded system and data handling equipment, described multidimensional heartbeat signal acquisition module is each provided with Gather and input end, described multidimensional
The outfan of heartbeat signal acquisition module each accesses the transducing signal input of described embedded system, described embedded system
Information output access described data handling equipment.
2. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 1, it is characterised in that described multidimensional heart beating
Information acquisition module includes electrocardio sensing module, radial artery piezoelectricity pulse sensing module and finger tip infrared pulse sensing module.
3. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 1, it is characterised in that described embedded system
System is connected with described data handling equipment wired or wireless communication.
4. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 3, it is characterised in that described embedded system
System is provided with wireless transport module, and described embedded system is by described wireless transport module and described data handling equipment channel radio
Letter connects.
5. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 1, it is characterised in that described embedded system
System is the embedded system of Microsecond grade time precision.
6. synchronizing as described in claim 1,2,3,4 or 5 obtains the harvester of multidimensional heartbeat message, it is characterised in that also wrap
Including personal information acquisition module, the outfan of described personal information acquisition module accesses described embedded system.
7. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 6, it is characterised in that described personal information
Acquisition module is RFID identity module.
8. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 7, it is characterised in that described personal information
Acquisition module is that identity card identifies module.
9. the as claimed in claim 6 harvester synchronizing to obtain multidimensional heartbeat message, it is characterised in that also include one or
Multiple stage client terminal computer, described client terminal computer is connected with described data handling equipment two-way communication.
10. the harvester synchronizing to obtain multidimensional heartbeat message as claimed in claim 9, it is characterised in that described data process
Equipment and/or described client terminal computer are also associated with printer.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369763A (en) * | 2020-04-09 | 2020-07-03 | 西南政法大学 | Attack prevention system for mental disorder patient |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369763A (en) * | 2020-04-09 | 2020-07-03 | 西南政法大学 | Attack prevention system for mental disorder patient |
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