CN211484546U - Intelligent electrocardiogram blood pressure instrument - Google Patents
Intelligent electrocardiogram blood pressure instrument Download PDFInfo
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- CN211484546U CN211484546U CN201921561159.5U CN201921561159U CN211484546U CN 211484546 U CN211484546 U CN 211484546U CN 201921561159 U CN201921561159 U CN 201921561159U CN 211484546 U CN211484546 U CN 211484546U
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Abstract
The application discloses intelligence electrocardio-sphygmomanometer relates to medical monitoring technical field. According to the method and the device, the environment detection module is used for realizing the current environment condition when measuring the blood pressure and collecting the electrocardiogram, and reducing the influence on the accuracy of data caused by the reaction of the environment on the heartbeat acceleration and the like of the patient; the low-noise amplifier is used for processing the signals to reduce noise, so that the blood pressure and the electrocardio data are more accurate; in addition, the electrocardio acquisition module and the blood pressure measurement module are integrated together, so that the blood pressure and the electrocardiogram data can be acquired simultaneously; the storage module realizes the real-time recording and real-time data of the patient outside the hospital or at home, and uploads the data to the patient health service platform so as to be convenient for the doctor to diagnose and treat.
Description
Technical Field
The application relates to the technical field of medical monitoring, in particular to an intelligent electrocardio-sphygmomanometer.
Background
Hypertension with arrhythmia is a common medical phenomenon, especially with paroxysmal arrhythmia. Arrhythmia is accompanied by blood pressure change and is a common clinical phenomenon, but an arrhythmia electrocardiogram cannot be obtained simultaneously when blood pressure is measured, and blood pressure cannot be obtained simultaneously when the electrocardiogram is made. Paroxysmal arrhythmia is a common disease and a frequently encountered disease. Especially, patients with chronic diseases outside hospital are not rare, and the disease is healthy and sub-healthy.
The diagnosis of arrhythmia is usually by electrocardiogram. Electrocardiography can only be done in medical institutions. The paroxysmal arrhythmia cannot be recorded when the electrocardiogram is made in a hospital. The change of arrhythmia and blood pressure to the time of medical institution's visit cannot truly reflect the illness state of the disease at that time. Doctors cannot confirm arrhythmia and blood pressure changes of patients outside the hospital, so that the patients cannot be diagnosed and treated correctly. Because the patient often can not measure data such as electrocardio, blood pressure and the like in real time outside the hospital or at home, the patient is the state of an illness when the patient says no paroxysmal arrhythmia while hospitalizing, and a doctor can not judge the state of an illness when the disease occurs, thereby bringing difficulty to the diagnosis and treatment of the doctor.
The existing sphygmomanometer and the electrocardiograph have single functions, the sphygmomanometer can only measure blood pressure and pulse rate data and cannot obtain an arrhythmia electrocardiogram, and the electrocardiograph can only measure electrocardio and cannot simultaneously obtain blood pressure data. Neither sphygmomanometers nor electrocardiographs are capable of measuring instantaneous data of heart rate, heart rate and blood pressure instantaneously. The existing measuring equipment cannot intelligently judge, store and upload data such as blood pressure, electrocardio, arrhythmia and the like to a network patient health management service platform after measurement. The blood pressure, the heart rate and the arrhythmia electrocardio of the patient outside the hospital or at home when the paroxysmal arrhythmia occurs are used for obtaining instant measurement data, and the instant measurement data are permanently stored in a patient health service platform, so that a basis is provided for doctors to diagnose and treat the diseases of the patient, and misdiagnosis and mistreatment are reduced.
The invention patent with publication number CN1293943A discloses a dynamic sphygmomanometer and a measuring method thereof. The dynamic sphygmomanometer can automatically and continuously measure the blood pressure without an air charging device. The dynamic sphygmomanometer body processes and analyzes two paths of signal input of an electrocardiosignal in front of the chest and a pulse signal of a fingertip, measures the relative transmission time of the two paths of signals in an R wave triggering mode of the electrocardiosignal, and determines a blood pressure value according to the transmission time. The dynamic sphygmomanometer cannot measure electrocardio and heart rate data, cannot permanently store the measured data through a health service platform, and provides data for doctors to diagnose and treat patients.
The utility model discloses an intelligence sphygmomanometer, its physiological parameter collection module includes electrocardiosignal acquisition module, body temperature signal acquisition module and pulse signal acquisition module for the utility model that the bulletin number of authorizing is CN 204394493U. The system realizes continuous dynamic blood pressure measurement, realizes automatic detection of pulse pressure signals, cannot realize electrocardio and cardiac rhythm data measurement, and cannot permanently store the measurement result to a patient health service platform.
The invention patent of publication number CN105662373A discloses an intelligent heart rate, heart rhythm and electrocardiogram sphygmomanometer, which solves the problem that the measurement result cannot be permanently stored in a patient health service platform; however, the influence of the environment on the patient measurement result and the influence of data distortion caused by noise in the data acquisition process are not considered in the measurement process.
SUMMERY OF THE UTILITY MODEL
It is an object of the present application to overcome the above problems or to at least partially solve or mitigate the above problems.
The application provides an intelligent electrocardiogram blood pressure instrument which comprises a processor, and a touch interactive screen, a wireless communication module, a data acquisition module, an environment detection module, an identity authentication module, a voice module and a data storage module which are connected with the processor; the data acquisition module comprises: the blood pressure measuring module and the electrocardio acquisition module; the data acquisition module comprises:
a signal input unit detecting a signal generated by a biopotential at an outer surface of the skin through the electrode;
the signal amplifying unit comprises a low-noise programmable amplifier and is used for acquiring the signal generated by the signal input unit and amplifying and adjusting the signal by the amplifying and adjusting circuit;
and the signal processing unit is used for acquiring the signal amplified by the signal amplifying unit and converting the signal from an analog quantity to a digital quantity.
In one embodiment, the touch interactive screen employs a graphical operating system.
In one embodiment, the wireless communication module is any one of GPRS, 4G, 5G, bluetooth, and WIFI.
In one embodiment, the environment detection module includes a humidity sensor, a temperature sensor, an air pressure sensor, and a noise sensor.
In one embodiment, the identity authentication module is any one of magnetic card recognition, fingerprint recognition and face recognition.
In one embodiment, the ECG acquisition module comprises an ECG acquisition circuit connected to the first electrode and the second electrode via a shielded wire.
In one embodiment, the blood pressure measuring module comprises a blood pressure collecting circuit and a photoelectric sensor, and the blood pressure collecting circuit is connected with the third electrode and the fourth electrode through a shielding lead.
In one embodiment, the first and third electrodes are electrode positive and the second and fourth electrodes are electrode negative.
In one embodiment, the data storage module is configured to store patient information, environmental information, blood pressure, and electrocardiographic medical information.
The beneficial effects of the above technical scheme provided by the embodiment of the application at least include:
according to the intelligent electrocardiographic blood pressure meter provided by the embodiment of the application, the environment detection module is used for realizing the current environment condition when measuring blood pressure and collecting electrocardiogram, and reducing the influence on the accuracy of data caused by the heartbeat acceleration and other reactions of the environment to a patient; the low-noise amplifier is used for processing the signals to reduce noise, so that the blood pressure and the electrocardio data are more accurate; in addition, the electrocardio acquisition module and the blood pressure measurement module are integrated together, so that the blood pressure and the electrocardiogram data can be acquired simultaneously; the storage module realizes the real-time recording and real-time data of the patient outside the hospital or at home, and uploads the data to the patient health service platform so as to be convenient for the doctor to diagnose and treat.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic structural diagram of one embodiment of an intelligent electrocardiograph according to the present application;
FIG. 2 is a schematic diagram of the data acquisition module of FIG. 1;
fig. 3 is a flowchart of the electrocardiographic signal amplification processing.
Detailed Description
Specific embodiments of the present application are described below in conjunction with the contents of the figures of the specification, it being noted that the components illustrated in the figures are not necessarily drawn to scale. Additionally, descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily limit the application.
The intelligent electrocardio-sphygmomanometer comprises a processor, and a touch interactive screen, a wireless communication module, a data acquisition module, an environment detection module, an identity authentication module, a voice module and a data storage module which are connected with the processor; the data acquisition module includes: the blood pressure measuring module and the electrocardio acquisition module; the data acquisition module includes:
a signal input unit detecting a signal generated by a biopotential at an outer surface of the skin through the electrode;
the signal amplifying unit comprises a low-noise programmable amplifier and is used for acquiring the signal generated by the signal input unit and amplifying and adjusting the signal by the amplifying and adjusting circuit;
and the signal processing unit is used for acquiring the signal amplified by the signal amplifying unit and converting the signal from an analog quantity to a digital quantity.
Example 1
The utility model provides an intelligence electrocardio-sphygmomanometer includes the treater to and the touch-control interactive screen, GPRS, blood pressure measurement module, electrocardio acquisition module, signal input unit, signal amplification unit, signal processing unit, humidity transducer, temperature sensor, baroceptor, noise sensor, fingerprint identification, voice module and the data storage module of being connected with the treater.
The processor is DSP and ARM.
The touch interactive screen adopts a high-definition display screen to display high voltage, low voltage, heart rate, electrocardiogram waveforms, P-Q intervals, Q-S intervals, Q-T intervals, PQRT values and the like, the operation interface adopts a graphic operation system, and the friendly interface is suitable for people at all age stages.
And the GPRS connecting antenna is used for information transmission with a PC, a mobile phone, a patient health service platform and the like.
The data storage module is a high-speed SRAM storage circuit and stores patient information, environment information, blood pressure and electrocardiogram medical information.
The signal amplification unit is internally provided with a low-noise programmable amplifier.
The blood pressure measuring module comprises a blood pressure measuring circuit, and the blood pressure measuring circuit is connected with the positive electrode plate and the negative electrode plate through shielded wires; the ECG acquisition module comprises an ECG acquisition circuit which is connected with the positive electrode plate and the negative electrode plate through a shielding wire; the positive electrode plate connected with the blood pressure measuring circuit and the positive electrode plate connected with the ECG electrocardio acquisition circuit are integrated into a box, and the negative electrode plate connected with the blood pressure measuring circuit and the negative electrode plate connected with the ECG electrocardio acquisition circuit are integrated into another box.
Example 2
The utility model provides an intelligence electrocardio-sphygmomanometer includes the treater to and the mutual screen of touch-control, bluetooth, blood pressure measurement module, electrocardio acquisition module, signal input unit, signal amplification unit, signal processing unit, humidity transducer, temperature sensor, baroceptor, noise sensor, face identification, voice module and the data storage module of being connected with the treater.
The processor is DSP and ARM.
The touch interactive screen adopts a TFT liquid crystal display screen to display high voltage, low voltage, heart rate, electrocardiogram waveforms, P-Q intervals, Q-S intervals, Q-T intervals, PQRT values and the like, the operation interface adopts a graphic operation system, and the friendly interface is suitable for people at all ages.
And the Bluetooth transmits information with a PC, a mobile phone, a patient health service platform and the like.
The data storage module is a high-speed SRAM storage circuit and stores patient information, environment information, blood pressure and electrocardiogram medical information.
The signal amplification unit is internally provided with a low-noise programmable amplifier.
The blood pressure measuring module comprises a blood pressure measuring circuit and a photoelectric sensor, and the blood pressure measuring circuit is connected with the positive electrode plate and the negative electrode plate through shielded wires; the ECG acquisition module comprises an ECG acquisition circuit which is connected with the positive electrode plate and the negative electrode plate through a shielding wire; the processor is provided with an automatic control device for controlling the connection and disconnection of the blood pressure measuring circuit and the ECG acquisition circuit, the blood pressure measuring circuit and the electrode plate can be controlled to be connected firstly for measuring blood pressure, then the blood pressure measuring circuit and the electrode plate are disconnected, the ECG acquisition circuit and the electrode plate are connected, and electrocardiogram is acquired; the on-off signal is acquired by the photoelectric sensor, and the photoelectric sensor senses the signal to indicate that the blood pressure measurement is finished.
The electrocardiosignal is amplified by a waveform signal, and the amplification process can be realized by the following processes: signal amplification, signal shunting, adaptive threshold calculation and cycle generation, and R wave value in the cycle is obtained.
The working principle is as follows:
the patient opens the intelligent electrocardiograph, performs identity verification through fingerprint or face recognition and the like, operates through a touch interactive screen, sends out instructions for detecting blood pressure and electrocardiogram, and the processor receives the instructions, firstly controls the environment detection module to detect the humidity, temperature, air pressure, noise and the like of the surrounding environment, obtains data and uploads the data to the data storage module; then controlling a voice module to broadcast instructions, enabling both hands of the patient to respectively contact two boxes with a positive built-in electrode plate and a negative built-in electrode plate, and then commanding the patient to approach a photoelectric sensor, wherein blood pressure data and electrocardiogram data are obtained at the moment; then, a series of data processing is carried out through a signal input unit, a signal amplification unit and a signal processing unit of the data acquisition module, analog quantity is converted into digital quantity after amplification and denoising and is uploaded to the data storage module, the processor can call environmental information, blood pressure and electrocardio information in the data storage module to carry out comprehensive analysis to obtain a health report of a patient, the health report is displayed on a touch interactive screen, display contents mainly comprise high pressure, low pressure, heart rate, electrocardiogram waveform, P-Q interval, Q-S interval, Q-T interval, PQRT value and the like, meanwhile, the health report is sent to third party software such as a patient health service platform or a mobile phone by means of GPRS, Bluetooth and the like, in addition, a voice module broadcasts an inspection result, for example, whether the patient has diseases such as hypertension and arrhythmia, and the like, and how to alleviate the diseases and the like through daily behaviors.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present application, "a plurality" means two or more unless specifically defined otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (9)
1. An intelligence electrocardio-sphygmomanometer which is characterized in that:
the intelligent electrocardio-blood pressure meter comprises a processor, and a touch interactive screen, a wireless communication module, a data acquisition module, an environment detection module, an identity authentication module, a voice module and a data storage module which are connected with the processor; the data acquisition module comprises: the blood pressure measuring module and the electrocardio acquisition module; the data acquisition module further comprises:
a signal input unit detecting a signal generated by a biopotential at an outer surface of the skin through the electrode;
the signal amplifying unit comprises a low-noise programmable amplifier and is used for acquiring the signal generated by the signal input unit and amplifying and adjusting the signal by the amplifying and adjusting circuit;
and the signal processing unit is used for acquiring the signal amplified by the signal amplifying unit and converting the signal from an analog quantity to a digital quantity.
2. The intelligent electrocardiograph-sphygmomanometer according to claim 1, wherein the touch interactive screen adopts a graphic operating system.
3. The intelligent electrocardiographic blood pressure meter according to claim 1, wherein the wireless communication module is any one of GPRS, 4G, 5G, Bluetooth and WIFI.
4. The intelligent electrocardiograph-sphygmomanometer according to claim 1, wherein the environment detection module comprises a humidity sensor, a temperature sensor, an air pressure sensor and a noise sensor.
5. The intelligent electrocardiograph blood pressure meter according to claim 1, wherein the identity authentication module is any one of magnetic card identification, fingerprint identification and face identification.
6. The intelligent electrocardiograph blood pressure meter according to claim 1 wherein the electrocardiograph acquisition module comprises an ECG electrocardiograph acquisition circuit, and the ECG electrocardiograph acquisition circuit is connected with the first electrode and the second electrode through a shielded wire.
7. The intelligent electrocardiograph-sphygmomanometer according to claim 6, wherein the blood pressure measuring module comprises a blood pressure collecting circuit and a photoelectric sensor, and the blood pressure collecting circuit is connected with the third electrode and the fourth electrode through a shielded wire.
8. The intelligent electro-cardio-sphygmomanometer of claim 7, wherein the first and third electrodes are positive electrodes and the second and fourth electrodes are negative electrodes.
9. The intelligent electrocardiograph blood pressure meter according to claim 1 wherein the data storage module is used for storing patient information, environmental information, blood pressure and electrocardiograph medical information.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921561159.5U CN211484546U (en) | 2019-09-19 | 2019-09-19 | Intelligent electrocardiogram blood pressure instrument |
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| CN201921561159.5U CN211484546U (en) | 2019-09-19 | 2019-09-19 | Intelligent electrocardiogram blood pressure instrument |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522430A (en) * | 2019-09-19 | 2019-12-03 | 北京聚健科技股份有限公司 | A kind of intelligent cardiac blood pressure instrument |
| CN116807426A (en) * | 2023-07-24 | 2023-09-29 | 山东山科智心科技有限公司 | System based on photoelectric sensor vital sign signal acquisition and analysis |
-
2019
- 2019-09-19 CN CN201921561159.5U patent/CN211484546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522430A (en) * | 2019-09-19 | 2019-12-03 | 北京聚健科技股份有限公司 | A kind of intelligent cardiac blood pressure instrument |
| CN116807426A (en) * | 2023-07-24 | 2023-09-29 | 山东山科智心科技有限公司 | System based on photoelectric sensor vital sign signal acquisition and analysis |
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