TWM555707U - Arrhythmia detecting apparatus and related system thereof - Google Patents

Abstract

The present invention discloses an arrhythmia detecting device comprising an electrocardiographic measuring unit, an ECG processing unit and a cardiac arrhythm determination unit. The ECG measuring unit is configured to measure a plurality of ECG parameters. The ECG processing unit is coupled to the ECG measurement unit and configured to process the ECG parameters and generate a plurality of ECG features. The arrhythmia determining unit is coupled to the electrocardiographic processing unit and configured to determine at least one cardiac rhythm result based on at least one of the electrocardiographic characteristics. Using this creative heart rate detection device and its related systems, users can observe the ECG of themselves, friends or family members at any time, and monitor whether there are signs of arrhythmia, to achieve early detection of early prevention of heart disease prevention.

Description

Arrhythmia detection device and system

This creation is about a device for detecting arrhythmia.

The traditional arrhythmia detection device is installed in a hospital, and the devices for extracting ECG signals are mostly bulky and difficult to carry around.

Increasingly comfortable living conditions, changing eating habits, stressful life and insufficient and regular exercise lead to many diseases. Many studies have pointed out that more and more people suffer from heart disease, and many chronic diseases, heart diseases, cerebrovascular diseases, diabetes, nephritis, and hypertension diseases are associated with cardiovascular diseases. Because heart disease is a major concern for health factors, home health care technology and patient monitoring products for early detection of heart disease have become more important than ever, and technology that introduces medical infrastructure can help alleviate doctors and health care workers. The burden. Compared with the past, due to the rapid growth of the elderly population in recent years, the detection system used to help the elderly to detect heart disease early has been playing an increasingly important role in the medical profession.

Arrhythmia is common, such as atrial fibrillation (AF), which may have associated adverse consequences, such as embolic stroke. Uncommon but Arrhythmia with malignant rhythm disorder, such as ventricular tachycardia (VT), may cause sudden cardiac death. The diagnosis and diagnosis of different arrhythmia and conduction system diseases may lead to different diagnoses, clinical treatment methods and patient treatment effects.

The term "arrhythmia" refers to any change that is different from the characteristics of a normal electrocardiogram, including irregular heart beats. When the heart does not beat normally, it cannot effectively deliver blood to the lungs. Therefore, the brain and other organs cannot function properly and may be shut down or damaged.

In recent decades, the identification and processing of conventional arrhythmia often relies on traditional holter monitors, event recorders, 3-leads or twelve leads (12). -lead) Electrocardiogram (ECG) dynamic electrocardiograph monitor acts as a diagnostic tool for recording ECG signals.

In the 21st century, the accelerated population aging crisis has caused an ever-increasing medical burden, such as heart disease and hypertension, which have been considered a global issue. Cardiovascular Disease (CVDs) is the leading cause of death in many countries. According to the World Health Organization's (WHO) Knowledge Base of the Global Health Observatory (GHO), the world's leading cause of death in 2015 was CVDs. With the increase in the elderly population, the population killed in 2020 due to CVDs has been predicted to increase by 25% compared to 2015, especially for people over 70 years of age.

Therefore, how to provide a cardiac monitoring device and a system that can be carried around and can help the user to immediately judge the arrhythmia and early detection of heart disease and early treatment is indeed a major task in the technical field of the present invention.

In view of this, the present invention provides a cardiac arrhythmia detecting device and related System to solve the above problem.

The patent application scope of the present invention discloses a cardiac arrhythmia detecting device comprising an electrocardiographic signal measuring unit, an electrocardiographic signal processing unit and a cardiac arrhythm determination unit. The ECG measuring unit is configured to measure a plurality of ECG parameters. The ECG processing unit is coupled to the ECG measurement unit and configured to process the ECG parameters and generate a plurality of ECG features. The arrhythmia determining unit is coupled to the ECG processing unit and configured to determine at least one cardiac rhythm result based on at least one of the electrocardiographic characteristics.

The patent application scope of the present invention further discloses a system for detecting arrhythmia, which comprises a cardiac arrhythmia detecting device and a transceiver device. The arrhythmia detecting device comprises an ECG measuring unit, an ECG processing unit and a cardiac arrhythm determining unit. The ECG measuring unit is configured to measure a plurality of ECG parameters. The ECG processing unit is coupled to the ECG measurement unit and configured to process the ECG parameters and generate a plurality of ECG features. The arrhythmia determining unit is coupled to the ECG processing unit and configured to determine at least one cardiac rhythm result based on at least one of the electrocardiographic characteristics. And the transceiver device is connected to the arrhythmia detecting device for transmitting and receiving at least one of the electrocardiographic parameters, the electrocardiographic characteristics, the at least one cardiac rhythm result, a warning signal and a command signal.

The scope of the patent application of the present invention further discloses a cardiac arrhythmia detecting device, which has one type of lead type which is a single lead.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein the ECG processing unit further comprises a Q wave unit for detecting at least one of a Q wave potential parameter and a Q wave time parameter.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein the ECG processing unit further comprises an R wave unit for detecting at least one of an R wave potential parameter and an R wave time parameter.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein the ECG processing unit further comprises an S-wave unit for detecting at least one of an S-wave potential parameter and an S-wave time parameter.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein the ECG processing unit further comprises a T wave unit for detecting at least one of a T wave potential parameter and a T wave time parameter.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein the ECG processing unit further comprises a P wave unit for detecting at least one of a P wave potential parameter and a P wave time parameter.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein the electrocardiographic signal processing unit further comprises an electrocardiographic feature extraction unit for extracting at least one electrocardiographic feature.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein each of the electrocardiographic characteristics of the electrocardiographic features is a temporal characteristic, a peak potential characteristic, a trough potential characteristic, a time gap characteristic, and a At least one of a potential difference characteristic and a one direction characteristic.

The patent application scope of the present invention further discloses a cardiac arrhythmia detecting device, wherein each of the at least one heart rhythm results is a normal beat, a left branch bundle blocking heart beat (Left bundle branch block) Beat), right branch bundle blocks heart beat (Right Bundle branch block beat), Atrial premature contraction, Atrial escape beat, Atrial premature beat, Aberrated atrial premature beat, Aberrated atrial premature beat, Atrial fibrillation, Junctional escape beat, Nodal (junctional) premature beat, Junctional beat (Nodal (junctional) escape beat), Supraventricular premature beat, ventricular tachycardia, Premature ventricular contraction, Ventricular fusion Beat), Ventricular escape beat, Ventricular flutter wave, Bigeminy, Independent lead single-mode ventricular early heart beat (Isolated Uniform PVCs), independent lead Typed ventricular early heart beats (Isolated Multiform PVCs), two consecutive ventricular early heart beats (Couplets) and R-on-T hearts (R-on-T Beat) in the at least one.

The patent application scope of the present invention further discloses a system for detecting arrhythmia, further comprising a display unit for displaying the electrocardiographic parameters, the electrocardiographic characteristics, the at least one cardiac rhythm result, a warning signal and an instruction signal At least one of them. Furthermore, the ECG parameters, the ECG characteristics, the at least one heart rhythm result, the warning signal and the command signal can also be displayed in a report format of the statistical data for the relevant user analysis.

The patent application scope of the present invention further discloses a system for detecting arrhythmia, wherein one of the standard communication protocols of the transceiver is Bluetooth, Bluetooth Low Energy (BLE), and Institute of Electrical and Electronics Engineers (Institute). Of Electrical and Electronics Engineers; IEEE) Wireless Network Standards and Wireless Local Area Networks (WLAN) At least one of them.

The arrhythmia detecting device provided by the present invention uses a single-card electrical signal processing unit to process a plurality of electrocardiographic parameters measured by a cardiac signal measuring unit, thereby generating a plurality of electrocardiographic characteristics, and a cardiac arrhythm determining unit according to the centroid At least one electrocardiographic feature of the electrical feature determines and produces at least one cardiac rhythm result, so that the function of arrhythmia detection is provided, so as to realize the advantage of taking ECG information at any time in order to help the user to earlyly discover the heart disease and then early visit, Achieve the ability to help people understand the physiological conditions of heart rhythm information, early detection of heart disease and early treatment, improve the efficiency of medical resources, and improve the growing medical burden.

Moreover, the arrhythmia detection system provided by the present invention generates a complex electrocardiographic characteristic by using a single electrocardiographic processing unit to process a plurality of electrocardiographic parameters measured by an electrocardiographic measuring unit, and a cardiac arrhythmia determining unit Determining and generating at least one heart rhythm result according to at least one electrocardiographic characteristic of the electrocardiographic features; and transmitting and receiving the electrocardiographic parameters, the electrocardiographic characteristics, the at least one cardiac rhythm result, an alert signal, and an instruction signal At least one of them, so it has the functions of arrhythmia detection, recording, backup, warning, and execution of instructions, so as to obtain ECG information and timely warning of arrhythmia, so as to help users find the heart early. The advantages of disease and early treatment are to help people understand the physiological conditions of heart rhythm information, early detection of heart disease and early treatment, improve the efficiency of medical resources, and improve the burden of medical burden.

10,20,30,40,50,60,70,80,90‧‧‧ arrhythmia detection device

91‧‧‧Display unit

12,72,82,92‧‧‧ ECG signal measuring unit

13,73,83,93‧‧‧Multiple ECG parameters

14,24,34,44,54,64,74,84,94‧‧‧ ECG signal processing unit

24a‧‧‧Q wave unit

24b‧‧‧Q wave potential parameters

24c‧‧‧Q wave time parameters

34d‧‧‧R wave unit

34e‧‧‧R wave potential parameters

34f‧‧‧R wave time parameters

44h‧‧‧S wave unit

44i‧‧‧S wave potential parameters

44k‧‧‧S wave time parameter

54n‧‧‧T wave unit

54o‧‧‧T wave potential parameters

54r‧‧‧T wave time parameter

64s‧‧‧P wave unit

64t‧‧‧P wave potential parameters

64u‧‧‧P wave time parameter

74x‧‧‧Electroelectric characteristic extraction unit

15,65,75,85,95‧‧‧Multiple ECG characteristics

16,76,86,96‧‧‧Arrhythmia judgment unit

17,67,77,87,97‧‧‧heart rate results

88,98‧‧‧ transceiver

88a, 98a‧‧‧ warning signal

88b, 98b‧‧‧ Command Signal

89,99‧‧‧Arrhythmia detection system

Figure 1 is a schematic diagram of the device for detecting arrhythmia.

Figure 2 is a schematic view of another embodiment of the present creation.

Figure 3 is a schematic diagram of another embodiment of the present creation.

Figure 4 is a schematic illustration of another embodiment of the present creation.

Figure 5 is a schematic illustration of another embodiment of the present invention.

Figure 6 is a schematic view of another embodiment of the present creation.

Figure 7 is a schematic diagram of another embodiment of the present creation.

Figure 8 is a schematic diagram of the system for detecting arrhythmia.

Figure 9 is a schematic view of another embodiment of the present creation.

Please refer to FIG. 1 , which is a schematic diagram of the arrhythmia detecting device 10 of the present embodiment. The arrhythmia detecting device 10 includes an electrocardiographic signal measuring unit 12, an electrocardiographic signal processing unit 14, and a cardiac arrhythmia determining unit 16. The electrocardiographic signal measuring unit 12 is configured to measure the plurality of electrocardiographic parameters 13. The ECG processing unit 14 is coupled to the ECG signal measuring unit 12 and configured to process the ECG parameters 13 and generate a plurality of ECG features 15. The arrhythmia determination unit 16 is coupled to the electrocardiographic processing unit 14 and is configured to determine at least one heart rhythm result 17 based on at least one of the electrocardiographic features.

The arrhythmia detecting device provided by the present invention uses a single-card electrical signal processing unit to process a plurality of electrocardiographic parameters measured by a cardiac signal measuring unit, thereby generating a plurality of electrocardiographic characteristics, and a cardiac arrhythm determining unit according to the centroid At least one electrocardiographic feature of the electrical feature determines and produces at least one cardiac rhythm result, so that the function of arrhythmia detection is provided, so as to realize the advantage of taking ECG information at any time in order to help the user to earlyly discover the heart disease and then early visit, Da To help people understand the physiological conditions of heart rhythm information, early detection of heart disease and early treatment, improve the efficiency of medical resources, and improve the impact of the growing medical burden.

Please refer to FIG. 1 , which is a schematic diagram of the arrhythmia detecting device 10 according to another embodiment of the present invention. The arrhythmia detecting device 10 has a lead type (not shown) that is a single lead.

Please refer to FIG. 2, which is a schematic diagram of arrhythmia detecting device 20 according to another embodiment of the present invention. The ECG processing unit 24 of the arrhythmia detecting device 20 further includes a Q wave unit 24a for detecting at least one of a Q wave potential parameter 24b and a Q wave time parameter 24c.

Please refer to FIG. 3, which is a schematic diagram of the arrhythmia detecting device 30 according to another embodiment of the present invention. The ECG processing unit 34 of the arrhythmia detecting device 30 further includes an R wave unit 34d for detecting at least one of an R wave potential parameter 34e and an R wave time parameter 34f.

Please refer to FIG. 4, which is a schematic diagram of arrhythmia detecting device 40 according to another embodiment of the present invention. The ECG processing unit 44 of the arrhythmia detecting device 40 further includes an S wave unit 44h for detecting at least one of an S wave potential parameter 44i and an S wave time parameter 44k.

Please refer to FIG. 5. FIG. 5 is a schematic diagram of the arrhythmia detecting device 50 according to another embodiment of the present invention. The ECG processing unit 54 of the arrhythmia detecting device 50 further includes a T wave unit 54n for detecting at least one of a T wave potential parameter 54o and a T wave time parameter 54r.

Please refer to FIG. 6. FIG. 6 is a schematic diagram of the arrhythmia detecting device 60 according to another embodiment of the present invention. The ECG processing unit 64 of the arrhythmia detecting device 60 further includes a P wave unit 64s for detecting at least one of a P wave potential parameter 64t and a P wave time parameter 64u.

Please refer to FIG. 7. FIG. 7 is a schematic diagram of the arrhythmia detecting device 70 according to another embodiment of the present invention. The electrocardiographic signal processing unit 74 of the arrhythmia detecting device 70 further includes an electrocardiographic feature extraction unit 74x for extracting at least one electrocardiographic feature 75.

Please refer to FIG. 7, which is a schematic diagram of arrhythmia detecting device 70 according to another embodiment of the present invention. Each of the electrocardiographic features of the electrocardiographic features 75 of the arrhythmia detecting device 70 are respectively a temporal feature, a peak potential feature, a trough potential feature, a time gap feature, a potential gap feature, and a directional feature. At least one of them.

Please refer to FIG. 7, which is a schematic diagram of arrhythmia detecting device 70 according to another embodiment of the present invention. Each of the cardiac rhythm results in at least one cardiac rhythm result 77 of the arrhythmia detecting device 70 is a normal beat, a left branch bundle block beat, and a right branch bundle block. Right bundle branch block beat, Atrial premature contraction, Atrial escape beat, Atrial premature beat, deformed atrial premature contraction (Aberrated atrial) Premature beat), Aberrated atrial premature beat, Atrial fibrillation, Junctional escape beat, Nodal (junctional) premature beat, Junction Nodal (junctional escape beat), Supraventricular premature beat, ventricular tachycardia, early ventricular contraction Premature ventricular contraction, Ventricular fusion beat, Ventricular escape beat, Ventricular flutter wave, Bigeminy, independent lead single type Isolated Uniform PVCs, Independent Leaded Multiform PVCs, Two Continuous Ventricular Early Couplets, and R-on-T Heartbeat (R-on- At least one of T Beat).

Please refer to FIG. 8. FIG. 8 is a system diagram of the arrhythmia detection system 89 of another embodiment of the present invention. The arrhythmia detection system 89 includes arrhythmia detection device 80 and transceiver device 88. The central arrhythmia detecting device 80 includes an electrocardiographic signal measuring unit 82, an electrocardiographic signal processing unit 84, and a cardiac arrhythmia determining unit 86. The electrocardiographic signal measuring unit 82 is configured to measure the plurality of electrocardiographic parameters 83. The electrocardiographic signal processing unit 84 is coupled to the electrocardiographic signal measuring unit 82 and is configured to process the electrocardiographic parameters 83 and generate a plurality of electrocardiographic features 85. The arrhythmia determination unit 86 is coupled to the electrocardiographic signal processing unit 84 and is configured to determine at least one heart rhythm result 87 based on at least one of the electrocardiographic characteristics of the electrocardiographic features 85. The transceiver device 88 is connected to the arrhythmia detecting device 80 for transmitting and receiving the electrocardiographic parameters 83, the electrocardiographic characteristics 85, the at least one heart rhythm result 87, the warning signal 88a and the at least one of the command signals 88b. One.

The arrhythmia detection system provided by the present invention generates a complex electrocardiographic characteristic by using a single-card electrical signal processing unit to process a plurality of electrocardiographic parameters measured by a cardiac signal measuring unit, and a cardiac arrhythm determination unit according to the At least one of the electrocardiographic features determines and generates at least one heart rhythm result; and a transceiver device transmits and receives the electrocardiographic parameters, the electrocardiographic characteristics, the at least one cardiac rhythm result, a warning signal, and an instruction signal At least one, so it has the functions of arrhythmia detection, recording, backup, warning, and execution of instructions to achieve At any time, you can learn about ECG information and timely warn of arrhythmia, so as to help users find early heart disease and early treatment. In order to help people understand the physiological conditions including heart rhythm information, early detection of heart disease and early treatment, Improve the efficiency of the use of medical resources and improve the effectiveness of the growing medical burden.

Please refer to FIG. 9. FIG. 9 is a system diagram of the arrhythmia detection system 99 of another embodiment of the present invention. The arrhythmia detection system 99 further includes a display unit 91 for displaying at least one of the electrocardiographic parameters 93, the electrocardiographic characteristics 95, the at least one heart rhythm result 97, an alert signal 98a, and a command signal 98b. . Furthermore, at least one of the ECG parameters 93, the ECG characteristics 95, the at least one heart rate result 97, a warning signal 98a and a command signal 98b can also be outputted in a report format for statistical purposes for related use. Analysis of the discretion.

Please refer to FIG. 9, which is a system diagram of the arrhythmia detection system 99 of another embodiment of the present invention. One of the standard communication protocols of the transceiver 98 of the arrhythmia detection system 99 is Bluetooth, Bluetooth Low Energy (BLE), and Institute of Electrical and Electronics Engineers (IEEE) wireless. At least one of a network standard and a wireless local area network (WLAN).

Although the present invention has been disclosed in the above preferred embodiments, it is merely intended to illustrate the embodiments of the present invention and is not intended to limit the present invention. Therefore, anyone who is familiar with this skill should be able to make some changes and changes without departing from the spirit and scope of this creation, and should be covered by this creation.

10‧‧‧Arrhythmia detection device

12‧‧‧ ECG Signal Measurement Unit

13‧‧‧Multiple ECG parameters

14‧‧‧EC signal processing unit

15‧‧‧Multiple ECG characteristics

16‧‧‧Arrhythmia judgment unit

17‧‧‧ Heart Rhythm Results

Claims (13)

A cardiac arrhythmia detecting device comprises: a cardiac signal measuring unit for measuring a plurality of cardiac electrical parameters; an ECG processing unit connected to the ECG measuring unit and configured to process the ECG parameters, And generating a plurality of cardiac electrocardiographic features; and a cardiac arrhythmia determining unit coupled to the electrocardiographic signal processing unit for determining at least one cardiac rhythm result based on at least one of the electrocardiographic characteristics. The arrhythmia detecting device according to claim 1, wherein one of the lead types is a single lead. The arrhythmia detecting device of claim 1, wherein the ECG processing unit further comprises: a Q wave unit for detecting at least one of a Q wave potential parameter and a Q wave time parameter. The arrhythmia detecting device of claim 1, wherein the ECG processing unit further comprises: an R wave unit for detecting at least one of a R wave potential parameter and an R wave time parameter. The arrhythmia detecting device of claim 1, wherein the ECG processing unit further comprises: an S-wave unit for detecting at least one of an S-wave potential parameter and an S-wave time parameter. The arrhythmia detecting device of claim 1, wherein the ECG processing unit further comprises: a T wave unit for detecting at least one of a T wave potential parameter and a T wave time parameter. The arrhythmia detecting device of claim 1, wherein the ECG processing unit further comprises: a P wave unit for detecting at least one of a P wave potential parameter and a P wave time parameter. The arrhythmia detecting device of claim 1, wherein the electrocardiographic processing unit further comprises: an electrocardiographic feature extraction unit for extracting at least one electrocardiographic feature. The arrhythmia detecting device according to claim 1, wherein each of the electrocardiographic characteristics is a temporal feature, a peak potential characteristic, a trough potential characteristic, a time gap characteristic, and a potential difference. At least one of a feature and a directional feature. The arrhythmia detecting device of claim 1, wherein each of the at least one cardiac rhythm results is a normal beat, a left bundle branch block beat , Right bundle branch block beat, Atrial premature contraction, Atrial escape beat, Atrial premature beat, deformation Aberrated atrial premature beat, Aberrated atrial premature beat, Atrial fibrillation, atrioventricular Junctional escape beat, Nodal (junctional) premature beat, Nodal (junctional) escape beat, Supraventricular premature beat, Ventricular tachycardia, ventricular premature ventricular contraction, Ventricular fusion beat, Ventricular escape beat, Ventricular flutter wave ), Bigeminy, independent lead single-mode ventricular early heart beat (Isolated Uniform PVCs), independent lead multi-modal ventricular early heart beat (Isolated Multiform PVCs), two continuous ventricular early heart beats (Couplets) And at least one of R-on-T beats. A cardiac arrhythmia detection system includes: a cardiac arrhythmia detection device, comprising: a cardiac electrical signal measuring unit for measuring a plurality of cardiac electrical parameters; and an ECG processing unit coupled to the ECG measuring unit, And for processing the electrocardiographic parameters and generating a plurality of cardiac electrical characteristics; and a cardiac arrhythm determination unit coupled to the electrocardiographic processing unit and configured to determine the at least one heart rhythm according to at least one of the electrocardiographic characteristics And a transceiver device coupled to the cardiac arrhythmia detecting device for transmitting and receiving at least one of the electrocardiographic parameters, the electrocardiographic characteristics, the at least one cardiac rhythm result, an alert signal, and an instruction signal. The arrhythmia detection system of claim 11, further comprising a display unit for displaying the electrocardiographic parameters, the electrocardiographic characteristics, the at least one cardiac rhythm result, a warning signal, and an instruction signal At least one. The arrhythmia detection system of claim 11, wherein one of the standard communication protocols of the transceiver is Bluetooth, Bluetooth Low Energy (BLE), Institute of Electrical and Electronics Engineers (Institute of Electrical) And Electronics Engineers; IEEE) at least one of a wireless network standard and a wireless local area network (WLAN).