CN110301912B - An electrocardiogram monitoring device and an electrocardiogram monitoring method - Google Patents

Abstract

The application discloses an electrocardio monitoring device and an electrocardio monitoring method, wherein the electrocardio monitoring device comprises a first electrocardio collector, a second electrocardio collector, an electrocardio monitor and a control terminal, and the first electrocardio collector and the second electrocardio collector are attached to human skin and then collect electrocardiosignals; the electrocardio monitor is respectively connected with the first electrocardio collector and the second electrocardio collector and is used for receiving the electrocardiosignals and converting the electrocardiosignals into electrocardio data; the control terminal is connected with the electrocardio monitor and used for controlling the electrocardio monitor, monitoring the service time of the first electrocardio collector or the second electrocardio collector and carrying out overall analysis on the electrocardio data. Through the technical scheme, the two groups of the electrocardio collectors are switched for use, so that the electrocardio collectors can be switched by a user in the monitoring process, and the situation that the electrocardio collectors are attached to the skin of one area for a long time is avoided.

Description

An electrocardiogram monitoring device and an electrocardiogram monitoring method

technical field

The present application relates to the field of electronics, and in particular, to an ECG monitoring device and an ECG monitoring method.

Background technique

The ECG monitor can be carried around and can monitor the personal heart anytime, anywhere. But the current common ECG monitor has a big problem, that is, the electrode patch needs to be attached to the body for a long time, which makes the skin at the attached place uncomfortable and airtight, and some people are even allergic.

SUMMARY OF THE INVENTION

In view of the above-mentioned shortcomings of the current ECG monitoring device, the present application provides an ECG monitoring device, in which the user can replace the electrode patch during the monitoring process, so as to avoid having the electrode patch attached to the skin attached to one area for a long time.

To achieve the above object, the embodiments of the present application adopt the following technical solutions:

An electrocardiogram monitoring device, comprising:

a first ECG collector and a second ECG collector, the first ECG collector and the second ECG collector are attached to the human skin to collect ECG signals;

ECG monitor, which is respectively connected with the first ECG collector and the second ECG collector, for acquiring the ECG signal and converting the ECG signal into ECG data;

A control terminal, the control terminal is connected to the ECG monitor in communication, and the control terminal is used to record the usage time of the first ECG collector and the second ECG collector. When the usage time of the electrical collector is greater than or equal to the preset usage period, the user is reminded to replace the ECG collector; it is also used to acquire and store the electrocardiographic data, and according to the electrocardiographic data caused when the user replaces the electrocardiographic collector changes, analyze the ECG data of the previous cycle, and feed back the analysis results to the user.

Set up two sets of ECG collectors. When the first set is in use, the second set is in standby state. Switching between the two allows the user to switch the electrode patch during the monitoring process and avoid leaving the electrode patch on the patch for a long time. Attached to the skin in one area, and during the process, the electrode patch can be replaced without removing the ECG monitor, enabling continuous and uninterrupted ECG monitoring.

Preferably, the first ECG collector includes a first electrode connector and a first electrode patch, the first electrode connector and the first electrode patch are detachably connected, and the first electrode patch is connected to the The human body is attached and the first electrode joint is continuously contacted with the human skin, and the first electrode joint is used for collecting the electrocardiographic signal.

Preferably, the second ECG collector includes a second electrode connector and a second electrode patch, the second electrode connector and the second electrode patch are detachably connected, and the second electrode patch enables The second electrode joint is attached to the human skin, and the second electrode joint is used for collecting electrocardiographic signals.

Preferably, the ECG monitoring device further comprises a third ECG collector and a fourth ECG collector, and the third ECG collector and the fourth ECG collector are respectively connected to the ECG monitor .

Preferably, the third ECG collector includes a third electrode joint and a third electrode patch, the third electrode joint and the third electrode patch can be detachably connected, and the third electrode patch enables The third electrode joint is attached to the human skin, and the third electrode joint is used for collecting ECG signals;

The fourth ECG collector includes a fourth electrode connector and a fourth electrode patch, the fourth electrode connector and the fourth electrode patch are detachably connected, and the fourth electrode patch enables the fourth electrode patch. The four-electrode joint is attached to the human skin, and the fourth electrode joint is used for collecting ECG signals.

The electrode patch and the electrode connector are connected in a detachable way, the electrode patch can be replaced, and the electrode patch can be avoided to be stuck on the same position for a long time, and the electrode connector can be recycled.

Preferably, the first ECG collector and the second ECG collector are respectively wired to the ECG monitor through signal lines. This can make the transmission of the signal more stable and more reliable.

Preferably, the signal line is plugged into the electrocardiogram monitor. When the signal cable or ECG collector is damaged, it is convenient to replace the signal cable and the ECG collector, or temporarily remove the spare ECG collector, so as not to hang on the ECG monitor and affect the use experience. The specific connection method can be Using a method similar to the 3.5mm headphone jack, it is easy to connect.

Preferably, the signal line is retractably connected to the ECG monitor, so that the first ECG collector and the second ECG collector can be built into the ECG monitor respectively. A cable reel can be provided on the signal line or the ECG monitor. For example, a cable reel with a structure similar to that of an earphone can be set up, and the signal line can be rolled up, so that unused electrode patches can be built into the ECG monitor. Inside the instrument to improve the experience when using.

Preferably, the control terminal is connected to the ECG monitor through WIFI or Bluetooth. The control terminal and the ECG monitor are connected through WIFI (WIreless-FIdelity, wireless fidelity) or Bluetooth. The wireless connection enables the connection between the ECG monitor and the control terminal across space barriers, the ECG monitor is attached to the human skin, and the control terminal can be set in other places, for example, using a computer or a server as the control terminal, or It can be carried around, for example, using a mobile phone, smart watch or tablet as a control terminal.

An electrocardiogram monitoring method, comprising the following steps:

The first ECG collector and the second ECG collect ECG signals;

The ECG monitor acquires the ECG signal, and converts the ECG signal into ECG data;

The intelligent terminal records the usage time of the first ECG collector and the second ECG detector, and compares them with the preset usage period. When the usage duration is greater than the preset usage period, the user is reminded to replace it with The third ECG collector and the fourth ECG collector collect ECG signals;

The smart terminal acquires and stores the ECG data, analyzes the ECG data of the previous cycle according to the changes in the ECG data caused by the user's replacement of the ECG collector, and feeds back the analysis results to the user.

Preferably, the intelligent terminal acquires and stores ECG data in the following manner: real-time acquisition and storage, or segmented acquisition and storage; real-time acquisition is continuous acquisition, and the data is acquired in time, but it occupies processor space and consumes high power. ; Segmented acquisition means to acquire data once every preset period when the preset period is set. For example, if the preset period is set to 10 minutes, the data will be acquired once every 10 minutes.

Before the start of ECG monitoring, we preset the monitoring parameters of the ECG monitor and the usage period of the ECG collector through the control terminal. When the usage period of the ECG collector reaches the preset period, the control terminal sends a prompt signal to remind the user to first When the first ECG collector and the second ECG collector reach the preset usage time, the user manually switches the ECG collector. The overall analysis of the ECG signal.

Advantages of implementing this application: This application discloses an ECG monitoring device and an ECG monitoring method, the ECG monitoring device includes a first ECG collector, a second ECG collector, an ECG monitor and a control terminal , the first ECG collector and the second ECG collector are attached to the human skin to collect ECG signals; the ECG monitor is respectively connected to the first ECG collector and the second ECG The collector is connected to receive the ECG signal and convert it into ECG data; the control terminal is connected to the ECG monitor, used to control the ECG monitor, monitor the first ECG collector or the first ECG collector Second, the use time of the ECG collector, and the overall analysis of the ECG data. Through the above technical solution, the two groups of ECG collectors can be switched and used, so that the user can switch the ECG collector during the monitoring process, so as to avoid having the ECG collector attached to the skin of an area for a long time, so that the The skin is comfortable, breathable and non-allergic.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

FIG. 1 is a schematic structural diagram of a use state 1 of an electrocardiogram monitoring device according to Embodiments 1 and 3 of the present application;

FIG. 2 is a state diagram 1 of an ECG monitoring device according to Embodiments 1 and 3 of the present application when an ECG collector is switched;

FIG. 3 is a state diagram 2 of an ECG monitoring device according to Embodiments 1 and 3 of the present application when an ECG collector is switched;

FIG. 4 is a schematic structural diagram of a use state 2 of an electrocardiogram monitoring device according to Embodiments 2 and 4 of the present application;

FIG. 5 is a flowchart of an ECG monitoring method according to an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

Example 1

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, an ECG monitoring device, comprising:

A first ECG collector 1 and a second ECG collector 2, the first ECG collector 1 and the second ECG collector 2 are attached to the human skin to collect ECG signals;

The ECG monitor 3 is connected with the first ECG collector 1 and the second ECG collector 2 respectively, for acquiring the ECG signal, and connecting the ECG signal to the ECG signal. Converting ECG signals into ECG data;

A control terminal 4, the control terminal 4 is connected to the ECG monitor 3 in communication, and the control terminal 4 is used to record the usage time of the first ECG collector 1 and the second ECG collector 2 , when the use time of the ECG collector in use is greater than or equal to the preset use cycle, the user is reminded to replace the ECG collector; it is also used to acquire and store the ECG data, and according to the user's replacement of the ECG collector According to the change of the ECG data, the ECG data of the previous cycle is analyzed, and the analysis result is fed back to the user.

Set up two sets of ECG collectors. When the first set is in use, the second set is in standby state. Switching between the two allows the user to switch the electrode patch during the monitoring process and avoid leaving the electrode patch on the patch for a long time. It is attached to the skin of an area, and during this process, the electrode patch can be replaced without removing the ECG monitor 3, which can realize continuous and uninterrupted ECG monitoring.

Wherein, the number of the first ECG collector 1 and the second ECG collector 2 are the same, and they can be set to one, two or more. illustrate.

The first ECG collector 1 includes a first electrode connector 11 and a first electrode patch 12 , the first electrode connector 11 and the first electrode patch 12 are detachably connected, and the first electrode patch 12 is detachable. The sheet 12 is attached to the human body and keeps the first electrode joint 11 in contact with the skin of the human body, and the first electrode joint 11 is used to collect the ECG signal.

The second ECG collector 2 includes a second electrode connector 21 and a second electrode patch 22, the second electrode connector 21 and the second electrode patch 22 can be detachably connected, and the second electrode patch The sheet attaches the second electrode joint 21 to the human skin, and the second electrode joint 21 is used for collecting electrocardiographic signals.

The first ECG collector 1 and the second ECG collector 2 are respectively wired to the ECG monitor 3 through signal lines. This can make the transmission of the signal more stable and more reliable.

The signal line is connected to the ECG monitor 3 . When the signal cable or ECG collector is damaged, it is convenient to replace the signal cable and the ECG collector, or temporarily remove the spare ECG collector, so as not to hang on the ECG monitor 3 and affect the use experience. The specific connection method You can use a method similar to the 3.5mm headphone jack, which is easy to connect.

The control terminal 4 is connected with the ECG monitor 3 through WIFI or Bluetooth. The wireless connection enables the connection between the ECG monitor 3 and the control terminal 4 across obstacles in the space, the ECG monitor 3 is attached to the human skin, and the control terminal 4 can be set in other places, for example, using a computer or a server as the The control terminal 4 can also be carried around, for example, a mobile phone, a smart watch, or a tablet computer, etc., can be used as the control terminal 4 .

Wherein, the control terminal 4 can use a computer, a smart phone, etc., the smart terminal 4 is wirelessly connected with the ECG monitor 3 through Bluetooth, and the smart phone is used to control the ECG monitor 3, monitor the first The usage time of the ECG collector 1 or the second ECG collector 2, and the overall analysis of the ECG data is performed. When the control terminal 4 detects that the ECG collector is switched, the ECG data of the previous cycle Conduct an overall analysis.

Example 2

As shown in FIG. 5 , an electrocardiogram monitoring method, used in the electrocardiogram monitoring device described in Embodiment 1, includes the following steps:

S1: the first ECG collector and the second ECG collect ECG signals;

S2: the ECG monitor obtains the ECG signal, and converts the ECG signal into ECG data;

S3: The intelligent terminal records the use duration of the first ECG collector and the second ECG detector, and compares it with a preset use cycle, and when the use duration is greater than the preset use cycle, reminds the user Replace with the third ECG collector and the fourth ECG collector to collect ECG signals;

S4: The smart terminal acquires and stores the ECG data, analyzes the ECG data of the previous cycle according to the changes in the ECG data caused by the user replacing the ECG collector, and feeds back the analysis results to the user.

Wherein, acquiring and storing the ECG data by the intelligent terminal is: acquiring and storing in real time, or acquiring and storing in segments.

The specific process of switching the ECG collector is: when the first electrode patch 12 and the second electrode patch are still attached to the human skin, connect the third electrode connector 21 and the third electrode patch 22, and the fourth electrode The connector 21 and the fourth electrode patch 22 are connected to the ECG monitor 3 after being snap-connected, and then the third electrode patch and the fourth electrode patch are attached to the human skin, and then unplugged from the ECG monitor 3 The signal line connected to the first electrode connector and the second electrode connector is output. During this process, the number of electrode connectors in use has changed greatly, from 2 to 4, and then from 4 to 2. , that is, the collected ECG data has changed from 2 groups to 4 groups, and then from 4 groups to 2 groups. The number of groups of ECG signals has changed. We can identify the switching of the ECG collector according to this change. The ECG data in the previous cycle is analyzed overall, and the results of the analysis are fed back to the user.

Example 3

An electrocardiogram monitoring device, comprising:

A first ECG collector 1 and a second ECG collector 2, the first ECG collector 1 and the second ECG collector 2 are attached to the human skin to collect ECG signals;

The ECG monitor 3 is connected with the first ECG collector 1 and the second ECG collector 2 respectively, for acquiring the ECG signal, and connecting the ECG signal to the ECG signal. Converting ECG signals into ECG data;

A control terminal 4, the control terminal 4 is connected to the ECG monitor 3 in communication, and the control terminal 4 is used to record the usage time of the first ECG collector 1 and the second ECG collector 2 , when the use time of the ECG collector in use is greater than or equal to the preset use cycle, the user is reminded to replace the ECG collector; it is also used to acquire and store the ECG data, and according to the user's replacement of the ECG collector According to the change of the ECG data, the ECG data of the previous cycle is analyzed, and the analysis result is fed back to the user.

Set up two sets of ECG collectors. When the first set is in use, the second set is in standby state. Switching between the two allows the user to switch the electrode patch during the monitoring process and avoid leaving the electrode patch on the patch for a long time. It is attached to the skin of an area, and during this process, the electrode patch can be replaced without removing the ECG monitor 3, which can realize continuous and uninterrupted ECG monitoring.

Wherein, the number of the first ECG collector 1 and the second ECG collector 2 are the same, and they can be set to one, two or more. illustrate.

The first ECG collector 1 includes a first electrode connector 11 and a first electrode patch 12 , the first electrode connector 11 and the first electrode patch 12 are detachably connected, and the first electrode patch 12 is detachable. The sheet 12 is attached to the human body and keeps the first electrode joint 11 in contact with the skin of the human body, and the first electrode joint 11 is used to collect the ECG signal.

The second ECG collector 2 includes a second electrode connector 21 and a second electrode patch 22, the second electrode connector 21 and the second electrode patch 22 can be detachably connected, and the second electrode patch The sheet 22 attaches the second electrode joint 21 to the human skin, and the second electrode joint 21 is used for collecting electrocardiographic signals.

The signal line is retractably connected to the ECG monitor 3 , so that the first ECG collector 1 and the second ECG collector 2 can be built into the ECG monitor 3 respectively. A cord reel can be provided on the signal line or the ECG monitor 3, for example, a cord reel with a structure similar to that of an earphone can be provided, and the signal line can be rolled up, so that the unused electrode patches can be built into the ECG. Inside the monitor 3, improve the experience when using.

The control terminal 4 is connected with the ECG monitor 3 through WIFI or Bluetooth. The wireless connection enables the connection between the ECG monitor 3 and the control terminal 4 across obstacles in the space, the ECG monitor 3 is attached to the human skin, and the control terminal 4 can be set in other places, for example, using a computer or a server as the The control terminal 4 can also be carried around, for example, a mobile phone, a smart watch, or a tablet computer, etc., can be used as the control terminal 4 .

Wherein, the control terminal 4 can use a computer, a smart phone, etc., the smart terminal 4 is wirelessly connected with the ECG monitor 3 through Bluetooth, and the smart phone is used to control the ECG monitor 3, monitor the first The usage time of the ECG collector 1 or the second ECG collector 2, and the overall analysis of the ECG data is performed. When the control terminal 4 detects that the ECG collector is switched, the ECG data of the previous cycle perform an overall analysis

Embodiment 3 is a modification of Embodiment 1, and the specific difference lies in that: the housing of the electrocardiograph 3 is provided with a receiving port, and the interior of the housing of the electrocardiograph 3 is provided with the same number of coiled wires as the number of signal wires. The signal line is matched with the reel one by one, and the signal line is connected to the circuit of the ECG monitor 3 through the receiving port. When the signal line is wound on the reel, the The electrode connector and the electrode patch are separated, and then the signal line drives the electrode connector connected to it to approach the ECG monitor 3 , and finally the electrode connector is accommodated inside the ECG monitor 3 . When needed, pull out the electrode connector and install the electrode patch. The structure of the cord reel can be the cord reel described in paragraphs [0009] to [0011] of the specification in the Chinese utility model patent with the authorization bulletin number CN205946100U and the name "stereo Bluetooth headset with cord reel".

Example 4

An electrocardiogram monitoring method for the electrocardiogram monitoring device described in Embodiment 3, comprising the following steps:

An electrocardiogram monitoring method for the electrocardiogram monitoring device described in Embodiment 1, comprising the following steps:

S1: the first ECG collector and the second ECG collect ECG signals;

S2: the ECG monitor obtains the ECG signal, and converts the ECG signal into ECG data;

S3: The intelligent terminal records the use duration of the first ECG collector and the second ECG detector, and compares it with a preset use cycle, and when the use duration is greater than the preset use cycle, reminds the user Replace with the third ECG collector and the fourth ECG collector to collect ECG signals;

S4: The smart terminal acquires and stores the ECG data, analyzes the ECG data of the previous cycle according to the changes in the ECG data caused by the user replacing the ECG collector, and feeds back the analysis results to the user.

The specific process of switching electrode patches is as follows: firstly remove the first electrode patch and the second electrode patch from the human skin, disassemble and separate the first electrode patch from the first electrode connector, and the second electrode patch The sheet and the second electrode connector are disassembled and separated, the first electrode connector and the second electrode connector are retracted into the object of the ECG monitor under the action of the reel, and then the third electrode connector and the fourth electrode connector are removed from the The ECG monitor 3 is pulled out and connected with the third electrode patch and the fourth electrode patch by snaps, and the third electrode patch and the fourth electrode patch are attached to the human skin. During this process, the number of electrode connectors in use has changed greatly, from 2 to 0, and then from 0 to 2, that is, the ECG data changes from 2 groups to 0 groups, and then From group 0 to group 2, the number of groups of ECG signals has changed, we can apply this change to identify the switching of electrode patches, and conduct an overall analysis of the ECG data in the previous cycle, and analyze the results of the analysis. feedback to users.

Advantages of implementing this application: This application discloses an ECG monitoring device and an ECG monitoring method, the ECG monitoring device includes a first ECG collector, a second ECG collector, an ECG monitor and a control terminal , the first ECG collector and the second ECG collector are attached to the human skin to collect ECG signals; the ECG monitor is respectively connected to the first ECG collector and the second ECG The collector is connected to receive the ECG signal and convert it into ECG data; the control terminal is connected to the ECG monitor, used to control the ECG monitor, monitor the first ECG collector or the first ECG collector Second, the use time of the ECG collector, and the overall analysis of the ECG data. Through the above technical solution, the two groups of ECG collectors can be switched and used, so that the user can switch the ECG collector during the monitoring process, so as to avoid having the ECG collector attached to the skin of an area for a long time, so that the The skin is comfortable, breathable and non-allergic.

The above are only specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present application, All should be covered within the scope of protection of this application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims (9)

1. an electrocardiogram monitoring device, is characterized in that, comprises: a first ECG collector and a second ECG collector, the first ECG collector and the second ECG collector are attached to the human skin to collect ECG signals; ECG monitor, which is respectively connected with the first ECG collector and the second ECG collector, for acquiring the ECG signal and converting the ECG signal into ECG data; Wherein, the ECG monitoring device is provided with two sets of ECG collectors, when the first set is in use, the second set is in standby, and the two sets are switched for use, so that the user can switch the ECG collectors during the monitoring process , to avoid sticking the ECG collector on the skin of an area for a long time, and at the same time, it is not necessary to remove the ECG monitor to achieve continuous and uninterrupted ECG monitoring; A control terminal, the control terminal is connected to the ECG monitor in communication, and the control terminal is used to record the usage time of the first ECG collector and the second ECG collector. When the usage time of the electrical collector is greater than or equal to the preset usage period, the user is reminded to replace the ECG collector, wherein when replacing the ECG collector, the method of switching the ECG collector is adopted; it is also used for acquiring and storing the heartbeat collector. Electrocardiographic data, and according to the changes in the ECG data caused by the user replacing the ECG collector, analyze the ECG data of the previous cycle, and feed back the analysis results to the user; The first ECG collector includes a first electrode connector and a first electrode patch, the first electrode connector and the first electrode patch are detachably connected, and the first electrode patch is attached to the human body and making the first electrode connector continuously contact with human skin, and the first electrode connector is used for collecting the ECG signal; The second ECG collector includes a second electrode connector and a second electrode patch, the second electrode connector and the second electrode patch are detachably connected, and the second electrode patch enables the Two electrode joints are attached to human skin, and the second electrode joints are used for collecting ECG signals; Wherein, the first ECG collector and the second ECG collector are respectively wired to the ECG monitor through a signal line; the casing of the ECG monitor is provided with a receiving port, and the heart The casing of the electrical monitor is provided with the same number of wire reels as the signal wires, the signal wires are matched with the wire reels one by one, and the signal wires are connected to the ECG monitor through the receiving port. When the signal wire is wound on the reel, the electrode connector of the ECG collector and the electrode patch are first separated, and then the signal wire drives the electrode connector connected to it to the The ECG monitor is approached, and finally the electrode connector is accommodated inside the ECG monitor. 2 . The ECG monitoring device according to claim 1 , wherein the ECG monitoring device further comprises a third ECG collector and a fourth ECG collector, the third ECG collector and the fourth ECG collector. 3 . Four ECG collectors are respectively connected with the ECG monitor. 3 . The ECG monitoring device according to claim 2 , wherein the third ECG collector comprises a third electrode connector and a third electrode patch, the third electrode connector and the third electrode The patch can be detachably connected, and the third electrode patch enables the third electrode joint to be attached to the human skin, and the third electrode joint is used for collecting ECG signals; The fourth ECG collector includes a fourth electrode connector and a fourth electrode patch, the fourth electrode connector and the fourth electrode patch are detachably connected, and the fourth electrode patch enables the fourth electrode patch. The four-electrode joint is attached to the human skin, and the fourth electrode joint is used for collecting electrocardiographic signals. 4 . The ECG monitoring device according to claim 1 , wherein the first ECG collector and the second ECG collector are respectively wired to the ECG monitor through signal lines. 5 . 5 . The ECG monitoring device according to claim 4 , wherein the signal line is plugged into the ECG monitor. 6 . 6 . The ECG monitoring device according to claim 4 , wherein the signal line is retractably connected to the ECG monitor, so that the first ECG collector and the second ECG are connected. 7 . The collectors can be respectively built in the electrocardiogram monitor. 7 . The ECG monitoring device according to claim 1 , wherein the control terminal and the ECG monitor are connected through WIFI or Bluetooth. 8 . 8. a kind of electrocardiogram monitoring method, is characterized in that, comprises the steps: The first ECG collector and the second ECG collector are attached to the human skin to collect ECG signals; wherein, two sets of ECG collectors are set, and when the first set is in use, the second set is in a standby state, And the two groups are switched to use, so that the user can switch the ECG collector during the monitoring process, avoid letting the ECG collector stick to the skin of one area for a long time, and at the same time do not need to remove the ECG monitor, to achieve continuous uninterrupted ECG monitoring; The ECG monitor acquires the ECG signal, and converts the ECG signal into ECG data; The intelligent terminal records the usage time of the first ECG collector and the second ECG collector, compares them with the preset usage period, and reminds the user when the usage duration is greater than the preset usage cycle The third ECG collector and the fourth ECG collector are replaced to collect ECG signals, wherein, when the ECG collector is replaced, the method of switching the ECG collector is adopted; The intelligent terminal acquires and stores the ECG data, analyzes the ECG data of the previous cycle according to the changes in the ECG data caused by the user replacing the ECG collector, and feeds back the analysis results to the user; Wherein, the first ECG collector and the second ECG collector are respectively wired to the ECG monitor through a signal line; the casing of the ECG monitor is provided with a receiving port, and the heart The casing of the electrical monitor is provided with the same number of wire reels as the signal wires, the signal wires are matched with the wire reels one by one, and the signal wires are connected to the ECG monitor through the receiving port. When the signal wire is wound on the reel, the electrode connector of the ECG collector and the electrode patch are first separated, and then the signal wire drives the electrode connector connected to it to the The ECG monitor is approached, and finally the electrode connector is accommodated inside the ECG monitor. 9 . The ECG monitoring method according to claim 8 , wherein acquiring and storing the ECG data by the intelligent terminal is: acquiring and storing in real time, or acquiring and storing in segments. 10 .

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