CN106510684A - Wearable angina monitoring instrument - Google Patents
Wearable angina monitoring instrument Download PDFInfo
- Publication number
- CN106510684A CN106510684A CN201610969495.8A CN201610969495A CN106510684A CN 106510684 A CN106510684 A CN 106510684A CN 201610969495 A CN201610969495 A CN 201610969495A CN 106510684 A CN106510684 A CN 106510684A
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- CN
- China
- Prior art keywords
- module
- wearable
- processor
- patient
- abnormal conditions
- 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.)
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Classifications
-
- 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
- A61B5/02—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
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—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
-
- 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
- A61B5/7405—Details of notification to user or communication with user or patient ; user input means using sound
-
- 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
Abstract
The invention discloses a wearable angina monitoring instrument, which comprises an acquisition unit, a processing module, a recognition module, a processor, an early warning module and a communication module, wherein the acquisition unit is used for acquiring dynamic electrocardiogram signals; the processing module is used for processing the acquired dynamic electrocardiogram signals and for removing baseline drift, power line interference and random interference caused by lead motion; the recognition module is used for recognizing the processed dynamic electrocardiogram signals so as to obtain an ST segment and for judging whether an abrupt abnormal situation occurs or not; the processor is used for storing and analyzing a data result; the early warning module is used for transmitting an early warning prompt to a user in the case of the abnormal situation; and the communication module is used for transmitting the abnormal situation to a bound mobile phone. A patient, in accordance with the prompt of the early warning module, can adjust own activities or decide to take medicines or visit a doctor; and patient's relatives and friends can timely know situation in accordance with messages received on mobile phones, so as to bring about benefit for emergency treatment of the patient.
Description
Technical field
The present invention relates to angina pectoriss monitoring field, more particularly to wearable angina pectoriss monitor.
Background technology
Angina pectoriss refer to and cause arterial lumen narrow due to coronary atherosclerosiies, cause deficiency myocardial blood supply, cardiac muscle
With precordialgia as main clinical manifestation one group of syndrome caused by ischemia, anoxia.Coronary heart disease is at present in China
Sickness rate in ascendant trend year by year, the Health and Living of the serious harm people.Electrocardioscopy during angina pectoris attacks can
See that, in the lead based on R ripples, ST sections are forced down, T popins are smooth or are inverted (variant angina pectoriss person is then about ST-segment),
Gradually recover in several minutes after outbreak.Therefore the trend of the ST sections in conventional electrocardiogram is diagnosed to angina pectoriss.
Conventional cardioelectric monitor equipment has heavy, the expensive and not readily portable limitation of volume.With motive objects
The development of networking and the popularization of smart mobile phone, portable cardiac monitor is directed to family and personal monitoring starts using market
It is existing.At present, typical portable cardiac monitor system mainly gathers ECG signal by electrocardiogram acquisition module, is gathering
Into after wirelessly or definite transmission mode, smart mobile phone is delivered to, smart mobile phone enters to the partial data for receiving
Row is shown after processing, then passes data to host computer and stored.Remote ecg monitoring center reads what is stored
Data display waveform, are analyzed to waveform by professional, identify abnormal conditions, eventually form health analysis report.
The portable cardiac monitor adopted in this way there is also problem：When patient occurs anginal, due to in long-range
The dependence of the heart, even if detecting the generation of emergency, it is also difficult to by remotely implementing first aid immediately.And there is urgent shape in patient
During condition, maximum is helped to which is exactly its household at one's side, community and nursing house.Therefore, this method can not effectively solving
First aid it is actually used.
The content of the invention
In view of the shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of wearable angina pectoriss
Monitor, can carry out Real Time Monitoring, and automatic decision abnormal conditions to the ambulatory ecg signal of patient, send out in angina pectoriss
Prompting can be made when making.
To achieve these goals, the present invention is by the following technical solutions realizing：Including collecting unit, pretreatment
Module, identification module, processor, warning module and communication module, collecting unit are used for Real-time Collection ambulatory ecg signal；It is pre- to locate
Reason module is processed for the ambulatory ecg signal to gathering, and removes what the movement of baseline drift, Hz noise and lead brought
Random disturbances；The ambulatory ecg signal that identification module is used for after identifying processing, to obtain the ST sections of ambulatory ecg signal, and judges
Abnormal conditions of the ambulatory ecg signal with the presence or absence of mutation；Processor is used to store analytical data result；Warning module is used for different
Early warning is carried out when reason condition；The communication module for by abnormal conditions send to binding mobile phone；Collecting unit,
, according to being sequentially connected with, warning module, communication module are connected with processor respectively for pretreatment module, identification module and processor.
Further, the identification module includes：Data segmentation unit, mutation judging unit and counting unit, the number
According to segmenting unit for being segmented the ambulatory ecg signal obtaining ST sections；The mutation judging unit is used to judge that ST sections are
The no abnormal conditions that there is mutation；The counting unit is used to count abnormal conditions time of origin.
Further, warning module includes vibration module, for when abnormal conditions occur, carrying out vibration prompt.
Further, warning module includes voice module, for when abnormal conditions occur, carrying out voice message.
Further, wearable angina pectoriss monitor also includes that locating module, for positioning to patient, positions mould
Block is connected with processor.
Further, wearable angina pectoriss monitor also includes data read-write module, data read-write module and processor
It is connected, for transmitting out the data result stored in processor.
Further, wearable angina pectoriss monitor also includes display, and display is connected with processor, for showing
Show the brief morbid state information of patient.
Beneficial effects of the present invention：
1. a kind of wearable angina pectoriss monitor of the present invention, collectable ambulatory ecg signal, and by dynamic
Electrocardiosignal is analyzed and judges whether exception occur, if abnormal, angina pectoris outbreak.Patient's carrying according to warning module
Wake up and carry out corresponding measure, such as take a load off one's feet or select to take medicine or select to seek medical advice, patient kith and kin can also pass through the letter received on mobile phone
Timely Awareness status are ceased, and are conducive to first aid being carried out to patient.
2. a kind of wearable angina pectoriss monitor of the present invention, the heart also include locating module, and patient is positioned, side
Just know patient position.
3. a kind of wearable angina pectoriss monitor of the present invention, also including data read-write module, for by processor
The data result of storage transmits out, provides data support for diagnosis.
4. a kind of wearable angina pectoriss monitor of the present invention, also including display, the display can show patient
Simple pathologic conditions, so that the medical personnel of first aid know patient medical record in time.
Description of the drawings
Fig. 1 is the structural representation of wearable angina pectoriss detector.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect to make present invention realization is easy to understand, with reference to
Specific embodiment, is expanded on further the present invention.
The invention discloses a kind of wearable angina pectoriss monitor, including collecting unit, processing module, identification module,
Processor, warning module, communication module, collecting unit are used to gather ambulatory ecg signal；Processing module is for moving to collection
State electrocardiosignal carries out pretreatment, removes the random disturbances that the movement of baseline drift, Hz noise and lead brings；Identification module is used
Ambulatory ecg signal after identifying processing is to obtain the ST sections of ambulatory ecg signal, and judges whether the abnormal feelings being mutated
Condition；Processor is used to store analytical data result；Warning module is used to carry out early warning to user when abnormal conditions；
Communication module, for sending abnormal conditions to the mobile phone of binding.Wearable angina pectoriss monitor is by collecting unit to dynamic
State electrocardiosignal is acquired, and pretreatment module carries out pretreatment, pretreated ambulatory ecg signal to ambulatory ecg signal
It is transferred to identification module to be identified, obtains the ST sections of ambulatory ecg signal, exception is judged whether according to the signal of ST sections
Situation, if there is abnormal conditions, illustrates that angina pectoriss occurs in patient, and warning module sends early warning signal and reminds patient, communicates mould
The mobile phone that abnormal conditions are sent to binding is notified block the family members of patient.The wearable angina pectoriss monitor of the present invention is supervised in real time
The electrocardiosignal of patient is surveyed, it is found that electrocardiosignal is issued by extremely early warning signal and reminds patient and notify the family members of patient, is made trouble
The family members of person and patient can know the state of an illness in time, carry out corresponding counter-measure.
Working method：Wearable angina pectoriss monitor is worn by patient, and has bound abnormal conditions in advance
The cell-phone number of the people of contact is needed when raw.Collecting unit gathers ambulatory ecg signal, and processing module is believed to the dynamic electrocardiogram for gathering
Number processed, removed the random disturbances that the movement of baseline drift, Hz noise and lead brings.Identification module can accurately identify trouble
Whether person's ambulatory ecg signal there is exception.Identification module includes data segmentation unit, mutation judging unit and counting unit.Know
Data segmentation unit in other module is segmented to ambulatory ecg signal to obtain the signal of ST sections, is then mutated judging unit and is judged
Abnormal conditions of the signal of ST sections with the presence or absence of mutation.During angina pectoris attacks, there is transience low pressure or raise or T ripples in ST sections
Inversion situation, disappears wholly or in part with anginal alleviation.Wherein, confirmation is forced down or raised to ST sections trend, and ST sections exist
Deviation >=1.0mm in equipotential line, is measured at 80ms after H points and is defined；If baseline has deviated from, measured value will be deducted
The distance of baseline deviation.Also, after ST sections deviate confirmation, the retention time should be not less than 1.0min, and showing effect interval time twice should
In more than 1.0min.While angina pectoris attacks, T ripples can merge shape in upright towering or inversion state, T wavefront limb and ST sections
Into monophasic curve phenomenon.Counting unit in identification module can count ST segment signals abnormal persistent period and number of times.ST sections
When abnormal signal occurs, then angina pectoris outbreak.Vibration module in warning module sends vibration early warning, voice module
Voice message is sent, while remind patient stop current active taking a good rest, or is taken medicine in time or is selected to seek medical advice.Communication mould
Block by the information of abnormal conditions send in time to patient binding kith and kin mobile phone in, so as to patient voluntarily cannot cry for help when
Wait, kith and kin can Awareness status in time, patient is timely succoured.Locating module in wearable angina pectoriss monitor
Patient can be positioned, conveniently know patient position.Module for reading and writing in wearable angina pectoriss monitor, is used for
The data result stored in processor is transmitted out, is made doctor know the electrocardiosignal of patient's proximal segment time, is diagnosis
There is provided data to support.Display in wearable angina pectoriss monitor can show the brief morbid state information of patient, so as to
Patient oneself cannot talk clearly the state of an illness and kith and kin not at one's side when, the medical personnel of first aid can know patient medical record feelings in time
Condition.
The ultimate principle and principal character and advantages of the present invention of the present invention are had been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and in the spirit without departing substantially from the present invention or
In the case of basic feature, the present invention can be realized in other specific forms.Therefore, no matter from the point of view of which point, all should be by
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by claims rather than on state
Bright restriction, it is intended that all changes in the implication and scope of the equivalency of claim that will fall are included in the present invention
It is interior.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (7)
1. a kind of wearable angina pectoriss monitor, it is characterised in that：Including collecting unit, pretreatment module, identification module, place
Reason device, warning module and communication module, the collecting unit are used for Real-time Collection ambulatory ecg signal；The pretreatment module is used
Process in the ambulatory ecg signal to gathering, remove the random disturbances that the movement of baseline drift, Hz noise and lead brings；
The ambulatory ecg signal that the identification module is used for after identifying processing, to obtain the ST sections of ambulatory ecg signal, and judges dynamic
Abnormal conditions of the electrocardiosignal with the presence or absence of mutation；The processor is used to store analytical data result；The warning module is used
Early warning is carried out when abnormal conditions；The communication module for by abnormal conditions send to binding mobile phone；It is described
Collecting unit, pretreatment module, identification module and processor according to being sequentially connected with, the warning module, communication module respectively with place
Reason device is connected.
2. wearable angina pectoriss monitor according to claim 1, it is characterised in that the identification module includes：Number
According to segmenting unit, mutation judging unit and counting unit, the data segmentation unit is for ambulatory ecg signal segmentation
To obtain ST sections；The mutation judging unit is used to judge abnormal conditions of the ST sections with the presence or absence of mutation；The counting unit is used
In statistics abnormal conditions time of origin and number of times.
3. wearable angina pectoriss monitor according to claim 1, it is characterised in that the warning module includes vibration
Module, for when ST sections abnormal conditions occur, carrying out vibration prompt.
4. wearable angina pectoriss monitor according to claim 1, it is characterised in that the warning module includes voice
Module, for when ST sections abnormal conditions occur, carrying out voice message.
5. wearable angina pectoriss monitor according to claim 1, it is characterised in that also including locating module, described
For positioning to patient, the locating module is connected locating module with processor.
6. wearable angina pectoriss monitor according to claim 1, it is characterised in that also including data read-write module,
The data read-write module is connected with processor, for the data result stored in processor is transmitted to host computer.
7. wearable angina pectoriss monitor according to claim 1, it is characterised in that also including display, it is described aobvious
Show that device is connected with processor, for showing the brief morbid state information of patient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610969495.8A CN106510684A (en) | 2016-10-28 | 2016-10-28 | Wearable angina monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610969495.8A CN106510684A (en) | 2016-10-28 | 2016-10-28 | Wearable angina monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106510684A true CN106510684A (en) | 2017-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610969495.8A Pending CN106510684A (en) | 2016-10-28 | 2016-10-28 | Wearable angina monitoring instrument |
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| Country | Link |
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| CN (1) | CN106510684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021073506A1 (en) * | 2019-10-17 | 2021-04-22 | 深圳邦健生物医疗设备股份有限公司 | Real-time electrocardiogram monitoring system and method for wearable device |
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|---|---|---|---|---|
| CN1110121A (en) * | 1994-04-14 | 1995-10-18 | 王湘生 | Wearing type superminiature heart protecting system and method |
| CN200977153Y (en) * | 2006-08-24 | 2007-11-21 | 方祖祥 | Portable remote real-time monitor for high risk heart disease patient |
| CN201076451Y (en) * | 2007-10-26 | 2008-06-25 | 沈渊瑶 | Action carrier with physiological signal processing and monitoring system |
| CN103919544A (en) * | 2014-04-30 | 2014-07-16 | 苏州博思长健电子科技有限公司 | Coronary heart disease and myocardial infarction probabilistic early warning system based on wearable electrocardiogram monitoring equipment |
| CN105232029A (en) * | 2015-09-30 | 2016-01-13 | 成都信汇聚源科技有限公司 | Automatic ultralow-power-consumption wearable dynamic electrocardiogram analysis equipment and implementation method thereof |
-
2016
- 2016-10-28 CN CN201610969495.8A patent/CN106510684A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110121A (en) * | 1994-04-14 | 1995-10-18 | 王湘生 | Wearing type superminiature heart protecting system and method |
| CN200977153Y (en) * | 2006-08-24 | 2007-11-21 | 方祖祥 | Portable remote real-time monitor for high risk heart disease patient |
| CN201076451Y (en) * | 2007-10-26 | 2008-06-25 | 沈渊瑶 | Action carrier with physiological signal processing and monitoring system |
| CN103919544A (en) * | 2014-04-30 | 2014-07-16 | 苏州博思长健电子科技有限公司 | Coronary heart disease and myocardial infarction probabilistic early warning system based on wearable electrocardiogram monitoring equipment |
| CN105232029A (en) * | 2015-09-30 | 2016-01-13 | 成都信汇聚源科技有限公司 | Automatic ultralow-power-consumption wearable dynamic electrocardiogram analysis equipment and implementation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021073506A1 (en) * | 2019-10-17 | 2021-04-22 | 深圳邦健生物医疗设备股份有限公司 | Real-time electrocardiogram monitoring system and method for wearable device |
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Application publication date: 20170322 |
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