CN107714014A - One kind syncope detecting system - Google Patents
One kind syncope detecting system Download PDFInfo
- Publication number
- CN107714014A CN107714014A CN201711079753.6A CN201711079753A CN107714014A CN 107714014 A CN107714014 A CN 107714014A CN 201711079753 A CN201711079753 A CN 201711079753A CN 107714014 A CN107714014 A CN 107714014A
- Authority
- CN
- China
- Prior art keywords
- electro
- physiological signals
- main frame
- module
- detecting system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/0816—Measuring devices for examining respiratory frequency
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
-
- 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]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/06—Measuring blood flow
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/174—Facial expression recognition
Abstract
The invention discloses one kind syncope detecting system, the system includes：Inclining experiment bed, some wearable sensors and detection main frame；Some sensors are uniformly controlled by detecting main frame, and gather electro-physiological signals by some sensors, and each electro-physiological signals to collecting carry out real-time synchronization processing by foundation of time shaft, and the electro-physiological signals after synchronization process are shown in display interface in the form of physiologic images.The present invention can by detect main frame to each electro-physiological signals collected synchronize handle and analyze in real time so that each electro-physiological signals have synchronism and can be retrospective, are easy to the follow-up off-line analysis of user, teaching and research.
Description
Technical field
The present invention relates to IT and field of medical technology, more particularly to a kind of syncope detecting system.
Background technology
Syncope（Syncope）Clinical very common, about 1/3 people can live through the syncope of more than 1 time in life.Both
Epidemiology statistics data toward the U.S. is shown：The consultation rate of syncope can account for the 3% of whole hospital emergency acute disease consultation rate；And
Receive the corresponding patients with syncope for checking and treating in hospital and account for 6% or so of the total inpatient number of hospital.
In syncope, the syncope caused by structural heart disease and primary electrocardio disease, it is high to indicate that patient has
Mortality risk；And the reflexsyncope of benign prognosis, also due to the loss of consciousness of burst is easy to make patient wound occur
Symptom etc. accident, also, recurrent exerbation can make patient lose treatment confidence, oppressive, fear, have a strong impact on the heart of patient
Manage, cause its daily life quality to be decreased obviously.
With the development of society, the disease incidence such as coronary heart disease, diabetes gradually increases, this will certainly increase sudden cardiac dizzy
The incidence fainted；Meanwhile aging is the basic reason for the functional deterioration for causing the important organs such as heart, brain, with China human mortality
The development of astogeny, autonomic failure triggers the incidence of syncope also progressively will accordingly improve in the aged.
At home, some hospitals only few in number inspection work of head-up tilt test, moreover, reviewing party
Method and level are uneven, also, lack unified standardization.Existing syncope examination device is mainly tilt table and it is matched somebody with somebody
The syncope collection apparatus device put.But the acquisition applications of existing tilt table and syncope collection apparatus device are all mutual
Independent system, various syncope collection apparatus devices（Electrocardiograph, sphygmomanometer, bedside monitor etc.）And head-up tilt test
Bed is both needed to independent operation, and each data that collection apparatus device collects of fainting all are independent, to cause each physiological data same
Step, this gives the analysis in tester's later stage, and teaching and research bring very big influence.
Thus prior art could be improved and improve.
The content of the invention
The technical problem to be solved in the present invention is, in view of the shortcomings of the prior art, there is provided one kind syncope detecting system, with
Solving existing syncope detecting system, to gather each data separate, can not look back synchronously, in real time and the problem of off-line analysis.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is as follows：
One kind syncope detecting system, it includes：Inclining experiment bed, some wearable sensors and detection main frame；It is described some
Wearable sensor is connected with the inclining experiment bed with the detection main frame；The detection main frame, which is used to controlling, described to incline
The bed body posture of oblique test bed, and pass through some physiology of subject during some each bed body postures of wearable sensors collection
Electric signal, and some electro-physiological signals simultaneous displays will be collected in the display interface of detection main frame.
The syncope detecting system, wherein, the detection main frame includes：
Control module, for controlling the bed body posture of the inclining experiment bed；
Signal acquisition module, for gathering some electro-physiological signals of subject by some wearable sensors；
Signal processing module, for some electro-physiological signals to be synchronized by foundation of the time；
Image and parameter display module, for generating physiologic images according to some electro-physiological signals after synchronization, and by physiology figure
As being shown in display interface.
The syncope detecting system, wherein, some wearable sensors include：Electrocardiogram for monitor heart rate,
For detecting the blood pressure instrument of noninvasive continuous blood pressure, the transcranial Doppler for detecting continuous CBFV, for detecting blood oxygen
The sensor of saturation degree, the breathing detection instrument for detecting respiratory rate and the shooting for shooting subject's face-image fill
Put.
The syncope detecting system, wherein, the signal processing module is specifically used for：
Some wearable sensors and the transmission time of signal processing module are obtained, and each physiology is determined according to the transmission time
The time difference of electric signal；
The time shaft of each electro-physiological signals is adjusted according to the time difference, with synchronous each electro-physiological signals.
The syncope detecting system, wherein, the detection main frame also includes memory module；The memory module is used to adopt
The electro-physiological signals collected are stored according to acquisition time, and each electro-physiological signals carry signal identification, wherein, the letter
Number it is identified as the unique mark of its corresponding electro-physiological signals.
The syncope detecting system, wherein, the detection main frame also includes playback module；The playback module is used to receive
The play-back command of user's input, and first time period corresponding to the play-back command is obtained, and according to the first time period
Read corresponding physiological signal and physiologic images corresponding to the physiological signal are shown in display interface.
The syncope detecting system, wherein, the detection main frame also includes：Judge module and mark module；
The judge module, the user images for being collected according to camera device judge User Status；
The mark module, for when the User Status is in syncope state, being adopted to gathering the moment corresponding to described image
Each physiological data collected is marked.
The syncope detecting system, wherein, the mark module is additionally operable to：
The marking operation of user's input is received, obtains the collection moment corresponding to the marking operation, and the collection moment is adopted
Each physiological data collected is marked.
The syncope detecting system, wherein, the inclining experiment bed includes tilt table and control cabinet, the control cabinet and institute
State detection main frame to be connected, to control the inclination bed motion according to the control instruction of the detection main frame；The tilt table
Angle of inclination is -30 to 90 degree.
The syncope detecting system, wherein, the detection main frame is additionally operable to obtain the angle of inclination of tilt table and is in
The second time period at the angle of inclination, and the electro-physiological signals that the second time period gathers are related to the angle of inclination
Connection.
Beneficial effect：Compared with prior art, the invention provides one kind syncope detecting system, the system to include：Incline
Oblique test bed, some wearable sensors and detection main frame；Be uniformly controlled some sensors by detecting main frame, and if by
Dry sensor gathers electro-physiological signals, and each electro-physiological signals to collecting synchronize processing by foundation of time shaft, and
Electro-physiological signals after synchronization process are shown in display interface in the form of physiologic images.The present invention can be by detecting main frame pair
Each electro-physiological signals collected are synchronized and analysis in real time, dynamic are looked back so that each electro-physiological signals have same well
Step property and it is retrospective, be easy to the follow-up off-line analysis of user, teaching and research.
Brief description of the drawings
Fig. 1 is the structure principle chart of syncope detecting system provided by the invention.
Fig. 2 is the state diagram for the syncope detecting system provided by the invention that this subject uses.
Fig. 3 is the ripple for the electro-physiological signals that the display interface of the detection main frame of syncope detecting system provided by the invention is shown
Shape figure.
Fig. 4 is becoming for the electro-physiological signals that the display interface of the detection main frame of syncope detecting system provided by the invention is shown
Gesture figure.
Embodiment
The present invention provides a kind of syncope detecting system, to make the purpose of the present invention, technical scheme and effect clearer, bright
Really, developing simultaneously referring to the drawings, the present invention is described in more detail for embodiment.It should be appreciated that specific implementation described herein
Example is not intended to limit the present invention only to explain the present invention.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is individual ", " described " and "the" may also comprise plural form.It is to be further understood that what is used in the specification of the present invention arranges
Diction " comprising " refer to the feature, integer, step, operation, element and/or component be present, but it is not excluded that in the presence of or addition
One or more other features, integer, step, operation, element, component and/or their groups.It should be understood that when we claim member
Part is " connected " or during " coupled " to another element, and it can be directly connected or coupled to other elements, or there may also be
Intermediary element.In addition, " connection " used herein or " coupling " can include wireless connection or wireless coupling.It is used herein to arrange
Taking leave "and/or" includes whole or any cell and all combinations of one or more associated list items.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific terminology), there is the general understanding identical meaning with the those of ordinary skill in art of the present invention.Should also
Understand, those terms defined in such as general dictionary, it should be understood that have with the context of prior art
The consistent meaning of meaning, and unless by specific definitions as here, idealization or the implication of overly formal otherwise will not be used
To explain.
Below in conjunction with the accompanying drawings, by the description to embodiment, the content of the invention is described further.
Fig. 1 is refer to, Fig. 1 is the structure principle chart of syncope detecting system provided by the invention.The syncope detecting system
Including：Inclining experiment bed 200, some wearable sensors 300 and detection main frame 100.Some wearable sensors 300
It is connected with the inclining experiment bed 200 with the detection main frame 100；The detection main frame 100 is used to control the inclination
The bed body posture of test bed, and pass through some physiology electrics of subject during some each bed body postures of wearable sensors collection
Signal, and some electro-physiological signals simultaneous displays will be collected in the display interface of detection main frame.The present invention can pass through detection
Main frame is synchronized to each electro-physiological signals collected and processing in real time, dynamic are looked back so that each electro-physiological signals have very
It is good synchronism, retrospective, it is easy to the follow-up analysis of user, teaching and research.
The inclining experiment bed 200 can include tilt table and control cabinet, and the tilt table can include base and peace
Bed body on the base.The control cabinet is connected with the detection main frame by wired or wireless, and described in reception
The control instruction that main frame is sent is detected, angle of inclination of the bed body relative to the base is controlled according to the control instruction,
To control the heeling condition of the inclining experiment bed.Meanwhile the control cabinet can also detect the bed body relative to the bottom
The angle of inclination of seat, and by the tilt angle feed-back to main frame is detected, to cause the detection main frame accurately to get institute
State the heeling condition of inclining experiment bed.In the present embodiment, the angle of inclination of the tilt table is -30 to 90 degree.
Some wearable sensors 300 can be integrated in the inclining experiment bed, can also be independently of the inclination
Test bed.In the present embodiment, some wearable sensors can include the electrocardiogram 3 for monitor heart rate, for examining
Survey the blood pressure instrument 5 of continuous blood pressure, the transcranial Doppler 1 for detecting CBFV, for detecting blood oxygen saturation and use
In the detector 4 of detection respiratory rate and camera device 2 for shooting subject's face-image etc..In the present embodiment,
The transcranial Doppler can be that TCD pops one's head in（For example, common monitoring probe or automatic monitoring probe etc.）, popped one's head in by TCD
Head frame be fixed on subject head, probe be attached to temporo window sentence detection subject CBFV.The blood pressure instrument is
Non-invasive blood pressure instrument, and the fingerstall of the blood pressure instrument is enclosed on finger to obtain the continuous blood pressure of subject.The electrocardiogram passes through
Electrocardioelectrode is attached to chest to detect the heart rate of subject.The oximetry sensor is blood oxygen probe, by by blood
Oxygen probe is enclosed on subject's finger to detect the blood oxygen saturation of subject.The camera device is arranged at the inclining experiment
On bed and in coverage of subject's face in the camera device, to shoot the face of subject by the setting device
Portion's image, so as to obtain the facial expression of subject and performance.It is described some to wear in the variant embodiment of the present embodiment
Wearing sensor also includes respiration transducer, and respiration transducer is attached to the chest of subject, to obtain the respiratory rate of subject.
The detection main frame includes control module, signal acquisition module, signal processing module and image and parameter display
Module；The control module is connected with the control cabinet, and the bed body of the inclining experiment bed is controlled by the control cabinet
Posture.The signal acquisition module is connected with some wearable sensors respectively, is adopted by some wearable sensors
Collect some electro-physiological signals of subject.The signal processing module is connected with the signal acquisition module, receives the letter
Each electro-physiological signals of number acquisition module collection, and each physiological signal is synchronized by foundation of time shaft.Described image with
Parameter display module is connected with the signal processing module, will be turned by each electro-physiological signals after signal processing module synchronization
Physiologic images/presentation parameter is changed, as shown in Figure 3 and Figure 4, physiologic images and presentation parameter simultaneous display will be converted in display
Interface.
Further, the signal processing module can specifically use the time difference to compensate the synchronizing process of each electro-physiological signals
Method.The detailed process of the time difference penalty method can be：Some wearable sensors and signal processing module are obtained first
Transmission time, and determine according to the transmission time time difference of each electro-physiological signals；Each physiology is adjusted according to the time difference
The time shaft of electric signal, with synchronous each electro-physiological signals.Wherein, the transmission time is the sensor to the detection main frame
Signal processing module（Such as, processor）Transmission time, and during by the most short transmission of each sensor to signal processing module
Between be used as the standard time, and calculate the transmission time of each sensor and the time difference of standard time respectively, each sensor is corresponding
Time difference as its corresponding time bias, receive the electro-physiological signals that each sensor detects in signal processing module
When, compensated using between its corresponding time bias docking time receiving, to cause physiology telecommunications that the same collection moment collects
Number reception time synchronized, so as to each electro-physiological signals using time shaft for foundation carried out synchronization.
Further, the detection main frame also includes memory module, and the memory module is connected with the signal processing module
Connect, and obtain the electro-physiological signals after signal processing module synchronization, and the electro-physiological signals collected are entered according to acquisition time
Row storage.Meanwhile in order to distinguish each electro-physiological signals, each electro-physiological signals carry signal identification, and the signal identification is it
The unique mark of corresponding electro-physiological signals.It can so start to determine the electro-physiological signals that each collection moment collects, lead to
Cross and can also distinguish between physiological parameter corresponding to each electro-physiological signals.
Further, the detection main frame also includes playback module；The playback module is connected with the memory module, and
Receiving the carrying turnaround time section of user's input（It is designated as first time period）Play-back command when, search institute in a storage module
State first time period and read corresponding physiological signal, and the physiological signal is shown in inspection by image and parameter display module
The display interface of main frame is surveyed, in order to the physiologic images and presentation parameter of the electro-physiological signals that user's playback has collected.
Further, the detection main frame also includes judge module and mark module；At the judge module and the signal
Reason module is connected, and the mark module is connected respectively at the judge module and image with parameter display module.It is described to sentence
Disconnected module obtains the user images after signal processing module processing, and judges the User Status, wherein, the User Status bag
Include normal condition and syncope state.When user is in syncope state, the collection moment corresponding to described image is collected each
Physiological data is marked, and is marked on the physiologic images and presentation parameter by described by image and parameter display module
It is interior, and it is shown in display interface.In the present embodiment, the detection main frame can pre-set user plane corresponding to syncope state
Portion's feature（For example, pale complexion and perspiration etc.）, judge module judges the User Status according to the user's face feature.
In the variant embodiment of the present embodiment, the judge module can be also used for by inclining experiment positive method come
Judge User Status.The detailed process of the inclining experiment positive method can be the collection in electro-physiological signals gatherer process
To the decline for having blood pressure and/or heart rate（For example, drop in blood pressure, which can be systolic pressure, declines 20mmHg, or systolic pressure is less than
90mmHg etc.）To judge User Status.In actual applications, the inclining experiment positive method can also pass through following three groups of letters
Cease to judge User Status, it is respectively：
1 type mixed type is fainted：Decreased heart rate, but ventricular rate is not less than 40 beats/min or the time less than 40 beats/min is shorter than 10
It is shorter than the cardiac arrest of 3 seconds second with or without the time, drop in blood pressure occurs before decreased heart rate；
2A type Cardiac depression types：Acardia stops decreased heart rate of fighting, and ventricular rate is less than 40 beats/min, the time more than 10 seconds, but without super
The cardiac arrest of 3 seconds is crossed, drop in blood pressure occurs before decreased heart rate；
2B type Cardiac depression types：With cardiac arrest more than 3 seconds, drop in blood pressure occurs or concurrently gone out before decreased heart rate
It is existing.
Further, mark module is stated can be also used for：The marking operation of user's input is received, obtains the marking operation pair
The collection moment answered, and each physiological data collected to the collection moment is marked.So allow user according to
Voluntarily it was observed that the state of subject and be marked, in order to subsequently do further judgement according to the data of mark.In addition, institute
State detection main frame and be additionally operable to the angle of inclination for obtaining tilt table and the second time period in the angle of inclination, and by described in
The electro-physiological signals of second time period collection are associated with the angle of inclination, so can quickly determine that each angle of inclination is corresponding
Electro-physiological signals.
Syncope diagnostic system provided by the invention, wherein, it is described by inclining experiment bed place with quiet, dimly lit and
Proper temperature（Such as, the room of 23 °C of grades.As shown in Fig. 2 subject is lain on the tilt table of horizontality, head and shoulder position is in certainly
Right state, each sensor is worn on subject and causes camera device shooting subject's face-image.The syncope inspection
The specific work process of examining system comprises the following steps：
S10, start detection main frame, subject physiologic's electric signal is used by detection each sensor of host computer control, and examining
Measure user's normal physiological electric signal；
S20, after gathering 5 minutes, bed body is controlled to rotate 65 degree in 10 seconds by control cabinet, to cause the inclining experiment bed
Bed body tilts 65 degree
S30, the electro-physiological signals for gathering subject, if detecting that subject terminates the spy of experiment according to the electro-physiological signals
Sign, then termination test immediately；If being not detected by the feature for terminating experiment in 45 points of kinds, inclining experiment bed return is controlled.
Further, in the step S30, the feature for terminating experiment can include：1）Faint；2）Swoon
Symptom before fainting；3）Arteria brachialis systolic pressure is less than or equal to 80mmHg, and diastolic pressure is less than or equal to 50mmHg, and artery mean pressure declines
More than 25%；4）Heart rate is less than or equal to 50 beats/min or Dou Xingting and won more than or equal to 3 seconds；5）Transient two degree or two degree with main room
Room block；6）The borderline rhythm of the heart（Including the rich rhythm of the heart and acceleration autonomous cardiac rhythm of escaping）.Wherein, it is described that syncope occurs and goes out
The criterion of symptom is before now fainting：Of short duration loss of consciousness companion can not maintain oneself position or close syncope（For example, complexion is grey
In vain, uncomfortable in chest, dizzy companion's vision decline, nausea, profuse sweating, astasia）With decreased heart rate（Heart rate is less than 50 beats/min, and Dou Xingting is won
Or borderline ease wins the rhythm of the heart, more than two degree atrioventricular blocks）Or with drop in blood pressure systolic pressure be less than or equal to 80mmHg and
Diastolic pressure is less than or equal to 50mmHg or Mean Arterial drops are more than or equal to 25%.
Present invention also offers a kind of syncope state electro-physiological signals acquisition method, it is characterised in that it includes：
S1, by subject lie low on inclining experiment bed 5 packet after, by control cabinet control bed body 65 degree were rotated in 10 seconds,
And the electro-physiological signals in 45 points of kinds are gathered, and judge whether occur omen of fainting or faint in gatherer process, it is right if occurring
Detect appearance faint or faint omen when the electro-physiological signals that collect be marked, to obtain syncope state physiology telecommunications
Number；
If S2, being fainted or fainting omen for appearance under step S1 inductions, clinostatism of making even, with 1 micro- gram/minute speed venous pump
After entering isoprel 5 minutes, the step of controlling bed body to rotate 65 degree in 10 seconds by control cabinet, and repeat S30, and
Detect appearance faint or faint omen when, to detect appearance faint or faint omen when the electro-physiological signals that collect enter
Line flag, to obtain syncope state electro-physiological signals；
If S3, being fainted or fainting omen for appearance under step S2 inductions, clinostatism of making even, with 2 micro- gram/minute speed venous pumps
After entering isoprel 5 minutes, the step of controlling bed body to rotate 65 degree in 10 seconds by control cabinet, and repeat S30, and
Detect appearance faint or faint omen when, to detect appearance faint or faint omen when the electro-physiological signals that collect enter
Line flag, to obtain syncope state electro-physiological signals；
If S4, being fainted or fainting omen for appearance under step S3 inductions, clinostatism of making even, with 3 micro- gram/minute speed Intravenous infusions
After isoprel 5 minutes, bed body is controlled to rotate 65 degree in 10 seconds by control cabinet；2）Make 65 degree of beddo inclination, and
The step of repeating S30, and terminate acquisition operations.
Further, in the step S1, inclining experiment bed can be gone to uprightly after 20 minutes without the medicine phase
Position, and to subject 300 to 400ug nitroglycerins with sublingual administration, and the inclining experiment bed is gone into 65 degree of inclination.When
So,, can be directly to after user's inclining experiment starts to improve the practicality and compliance that check for elderly patients
Give nitroglycerin buccal.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. one kind syncope detecting system, it is characterised in that it includes：Inclining experiment bed, some wearable sensors and detection
Main frame；Some wearable sensors are connected with the inclining experiment bed with the detection main frame；The detection main frame
For controlling the bed body posture of the inclining experiment bed, and when gathering each bed body posture by some wearable sensors by
Some electro-physiological signals of examination person, and some electro-physiological signals simultaneous displays will be collected in the display interface of detection main frame.
2. detecting system of fainting according to claim 1, it is characterised in that the detection main frame includes：
Control module, for controlling the bed body posture of the inclining experiment bed；
Signal acquisition module, for gathering some electro-physiological signals of subject by some wearable sensors；
Signal processing module, for some electro-physiological signals to be synchronized by foundation of the time；
Image and parameter display module, for generating physiologic images according to some electro-physiological signals after synchronization, and by physiology figure
As being shown in display interface.
3. detecting system of fainting according to claim 1, it is characterised in that some wearable sensors include：For
The electrocardiogram of monitor heart rate, the blood pressure instrument for detecting noninvasive continuous blood pressure, for detecting the more through cranium of continuous CBFV
Pu Le, the sensor for detecting blood oxygen saturation, the breathing detection instrument for detecting respiratory rate and amplitude and it is used for
Shoot the camera device of subject's face-image.
4. detecting system of fainting according to claim 1, it is characterised in that the signal processing module is specifically used for：
Some wearable sensors and the transmission time of signal processing module are obtained, and each physiology is determined according to the transmission time
The time difference of electric signal；
The time shaft of each electro-physiological signals is adjusted according to the time difference, with synchronous each electro-physiological signals.
5. detecting system of fainting according to claim 1, it is characterised in that the detection main frame also includes memory module；Institute
State memory module to be used to be stored the electro-physiological signals collected according to acquisition time, and each electro-physiological signals carry letter
Number mark, wherein, the signal identification be its corresponding electro-physiological signals unique mark.
6. detecting system of fainting according to claim 1, it is characterised in that the detection main frame also includes playback module；Institute
The play-back command that playback module is used to receive user's input is stated, and obtains first time period corresponding to the play-back command, and
Corresponding physiological signal is read according to the first time period and physiologic images corresponding to by the physiological signal are shown in display
Interface.
7. detecting system of fainting according to claim 1, it is characterised in that the detection main frame also includes：Judge module and
Mark module；
The judge module, the user images for being collected according to camera device judge User Status；
The mark module, for when the User Status is in syncope state, being adopted to gathering the moment corresponding to described image
Each physiological data collected is marked.
8. detecting system of fainting according to claim 7, it is characterised in that the mark module is additionally operable to：
The marking operation of user's input is received, obtains the collection moment corresponding to the marking operation, and the collection moment is adopted
Each physiological data collected is marked.
9. detecting system of fainting according to claim 1, it is characterised in that the inclining experiment bed includes tilt table and control
Case, the control cabinet are connected with the detection main frame, to control the tilt table according to the control instruction of the detection main frame
Motion；The angle of inclination of the tilt table is -30 to 90 degree.
10. detecting system of fainting according to claim 9, it is characterised in that the detection main frame is additionally operable to obtain tilt table
Angle of inclination and second time period in the angle of inclination, and electro-physiological signals that the second time period is gathered
It is associated with the angle of inclination.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711079753.6A CN107714014A (en) | 2017-11-06 | 2017-11-06 | One kind syncope detecting system |
| PCT/CN2018/077743 WO2019085359A1 (en) | 2017-11-06 | 2018-03-01 | Syncope testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711079753.6A CN107714014A (en) | 2017-11-06 | 2017-11-06 | One kind syncope detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107714014A true CN107714014A (en) | 2018-02-23 |
Family
ID=61222564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711079753.6A Pending CN107714014A (en) | 2017-11-06 | 2017-11-06 | One kind syncope detecting system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107714014A (en) |
| WO (1) | WO2019085359A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085359A1 (en) * | 2017-11-06 | 2019-05-09 | 深圳市德力凯医疗设备股份有限公司 | Syncope testing system |
| CN114070443A (en) * | 2020-08-05 | 2022-02-18 | 北京万集科技股份有限公司 | Multi-sensing data time synchronization method, system, device and computer equipment |
| CN116077050A (en) * | 2023-01-30 | 2023-05-09 | 青岛海尔科技有限公司 | Respiratory diagnosis method, respiratory diagnosis device, storage medium and electronic device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920440A (en) * | 2012-11-08 | 2013-02-13 | 北京斯坦德利科技有限公司 | Syncope examination device |
| CN103860275A (en) * | 2014-03-14 | 2014-06-18 | 北京巨驰医药技术有限公司 | Vertical inclination test system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009505766A (en) * | 2005-08-31 | 2009-02-12 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | System and method for detecting and predicting fainting events |
| EP2217140B1 (en) * | 2007-12-06 | 2012-02-08 | Koninklijke Philips Electronics N.V. | Apparatus and method for detection of syncopes |
| CN104414688A (en) * | 2013-08-23 | 2015-03-18 | 北京大学 | Ensemble empirical mode decomposition-based vasovagal syncope precursor detection method |
| CN103445767B (en) * | 2013-08-30 | 2016-03-23 | 邝建 | The full-automatic autonomic nervous function detector of sensor monitoring interactive controlling |
| CN104921718B (en) * | 2015-01-30 | 2018-09-07 | 董云鹏 | Health monitoring and management system |
| CN107714014A (en) * | 2017-11-06 | 2018-02-23 | 深圳市德力凯医疗设备股份有限公司 | One kind syncope detecting system |
-
2017
- 2017-11-06 CN CN201711079753.6A patent/CN107714014A/en active Pending
-
2018
- 2018-03-01 WO PCT/CN2018/077743 patent/WO2019085359A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920440A (en) * | 2012-11-08 | 2013-02-13 | 北京斯坦德利科技有限公司 | Syncope examination device |
| CN103860275A (en) * | 2014-03-14 | 2014-06-18 | 北京巨驰医药技术有限公司 | Vertical inclination test system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085359A1 (en) * | 2017-11-06 | 2019-05-09 | 深圳市德力凯医疗设备股份有限公司 | Syncope testing system |
| CN114070443A (en) * | 2020-08-05 | 2022-02-18 | 北京万集科技股份有限公司 | Multi-sensing data time synchronization method, system, device and computer equipment |
| CN116077050A (en) * | 2023-01-30 | 2023-05-09 | 青岛海尔科技有限公司 | Respiratory diagnosis method, respiratory diagnosis device, storage medium and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019085359A1 (en) | 2019-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7350806B2 (en) | Observational heart failure monitoring system | |
| US6829501B2 (en) | Patient monitor and method with non-invasive cardiac output monitoring | |
| US20190254600A1 (en) | Body-worn vital sign monitor | |
| CN105342591B (en) | For measuring the body worn system of continuous non-invasive blood pressure (cNIBP) | |
| US8239010B2 (en) | System for measuring vital signs during hemodialysis | |
| KR20150038028A (en) | Mobile cardiac health monitoring | |
| CN105491942A (en) | Monitoring system and method for monitoring the hemodynamic status of a subject | |
| US11826559B2 (en) | Cardiac output control apparatus and method of use thereof | |
| CN107714014A (en) | One kind syncope detecting system | |
| Marques et al. | A real time, wearable ECG and blood pressure monitoring system | |
| CN112690767A (en) | Household ischemia pre-adaptation training instrument, training method and storage medium | |
| US20210068683A1 (en) | Cardiovascular state monitoring - drug delivery apparatus and method of use thereof | |
| Şentürk et al. | Towards wearable blood pressure measurement systems from biosignals: a review | |
| McGillion et al. | Beyond wellness monitoring: continuous multiparameter remote automated monitoring of patients | |
| JP2022547784A (en) | Non-invasive, real-time, beat-to-beat ambulatory blood pressure monitoring | |
| Sternemann et al. | Extraction of Pre-Ejection Period as Marker for Acute Psychosocial Stress from Wearable Sensors and Interferometry Radar | |
| Liou et al. | Blood Oxygen (SpO2) and Pulse Rate (PR) Wearable Sensor for Hemodialysis Patients | |
| Zienkiewicz et al. | Wearable sensor system on chest for continuous measurement of blood pressure and other vital signs | |
| Boschi | Enhancing the research toward wearable solutions for continuous noninvasive blood pressure monitoring | |
| US20210146115A1 (en) | Cardiac output controlled electroactive polymer sleeve heart assist apparatus and method of use thereof | |
| US20230048327A1 (en) | Systems and methods of use for a wearable ultrasound blood flow sensor | |
| Chowdhury et al. | Future techniques and perspectives on implanted and wearable heart failure detection devices | |
| Pinto et al. | Blood pressure measurement in noise intensive environments using adaptive interference cancellation | |
| Lu et al. | Dual-modality Electromechanical Physiology Source Mapping | |
| Bieber et al. | Visual detection of short-wave blood pressure fluctuations |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180223 |
|
| RJ01 | Rejection of invention patent application after publication |