CN211094088U - Wearable electrocardiogram monitoring device - Google Patents
Wearable electrocardiogram monitoring device Download PDFInfo
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- CN211094088U CN211094088U CN201921754455.7U CN201921754455U CN211094088U CN 211094088 U CN211094088 U CN 211094088U CN 201921754455 U CN201921754455 U CN 201921754455U CN 211094088 U CN211094088 U CN 211094088U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 40
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- 229910052709 silver Inorganic materials 0.000 claims description 4
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- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 4
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- 238000012544 monitoring process Methods 0.000 description 9
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
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- 230000006793 arrhythmia Effects 0.000 description 3
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- 208000019622 heart disease Diseases 0.000 description 2
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- 239000004745 nonwoven fabric Substances 0.000 description 2
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- 230000000747 cardiac effect Effects 0.000 description 1
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- 210000002417 xiphoid bone Anatomy 0.000 description 1
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Abstract
The utility model discloses a wearable electrocardiogram monitoring device, which comprises a first fixing part, a second fixing part, a first flexible circuit board, a second flexible circuit board, a plurality of electrode points, a power supply system, a connecting unit and a host computer; the first fixing part and the second fixing part are connected through a lead; the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part; the connecting unit is fixed on the first flexible circuit board and used for transmitting the electrocardio data acquired by the electrode points; the host is connected through the connecting unit and used for storing the electrocardiogram data; the plurality of electrode points are 5 electrode points, wherein three electrode points are fixed on the first flexible circuit board and are horizontally distributed, and two electrode points are fixed on the second flexible circuit board. Or the plurality of electrode points are 6 electrode points, wherein four electrode points are fixed on the first flexible circuit board and are horizontally distributed, and two electrode points are fixed on the second flexible circuit board.
Description
Technical Field
The utility model relates to the field of medical equipment, especially a wearable electrocardio monitoring devices.
Background
Arrhythmia is a common symptom, the traditional detection method is Electrocardiograph (EKG), the patient must complete the detection in the hospital, and the detection content includes stress test. The onset of arrhythmia is intermittent and cannot be detected at any time, and hospital stress tests, such as allowing a user to run for 15 minutes on a treadmill, are differentiated from the physiological and psychological stress normally encountered by a patient.
So for a considerable period of time, physicians detect arrhythmias by means of dynamic electrocardiographic monitoring (Holter monitor). Such products typically have 5-7 electrodes attached to the chest for monitoring cardiac electrical signals and recording them, and are stored in a memory device worn around the waist or neck for later analysis by the physician. The Holter wear time is typically around 24 hours, primarily because it is cumbersome and interferes with the user's daily activities. In the traditional electrocardiogram monitor, all hardware devices are mainly connected through communication cables, an operating platform of the traditional electrocardiogram monitor is also based on a wired device, the activities of users are limited, and the user experience is very poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is: to prior art's not enough, through the structural feature who changes traditional holter with convenient and fast's monitoring electrocardio, research and utility model wearable electrocardio monitoring devices can conveniently paste in the front, reduces the constraint of wire, improves the portability, does not influence user's daily life.
The technical scheme of the utility model is that:
a wearable electrocardiogram monitoring device comprises a first fixing part, a second fixing part, a first flexible circuit board, a second flexible circuit board, a plurality of electrode points, a power supply system, a connecting unit and a host, wherein the first fixing part and the second fixing part are connected through a lead, the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part, the power supply system is connected with the first flexible circuit board, the connecting unit is fixed on the first flexible circuit board and used for transmitting electrocardiogram data acquired by the electrode points, the host is connected through the connecting unit and used for storing the electrocardiogram data, the plurality of electrode points are 5 electrode points which are respectively an electrode L A, an electrode R L, an electrode RA, an electrode LL and an electrode V5, the electrode L A, the electrode R L and the electrode RA are fixed on the first flexible circuit board and are distributed horizontally, and the electrode LL and the electrode V5 are fixed on the second flexible circuit board.
Preferably, 7 leads of information are acquired using 5 electrode points, I, II, III, aVR, aV L, aVF and chest wall lead V5, respectively, wherein:
i leads, namely an electrode L A anode and an electrode RA cathode;
II leads, namely an electrode LL anode and an electrode RA cathode;
III lead, namely the positive electrode of the electrode LL and the negative electrode of the electrode L A;
aVR lead: the electrode RA is a positive electrode, and a 0 potential point on the III lead is a negative electrode;
aV L lead, wherein electrode L A is positive electrode, and the '0' potential point on II lead is negative electrode;
aVF lead, wherein an electrode LL is a positive electrode, and a 0 potential point on the I lead is a negative electrode;
lead V5: the positive electrode of the electrode V5, the leads I, II and III are respectively shifted towards the respective parallel directions, and the intersection of the 0 point, namely the WCT point is the negative electrode.
The other wearable electrocardio monitoring device comprises a first fixing part, a second fixing part, a first flexible circuit board, a second flexible circuit board, a plurality of electrode points, a power supply system, a connecting unit and a host, wherein the first fixing part and the second fixing part are connected through leads, the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part, the power supply system is connected with the first flexible circuit board, the connecting unit is fixed on the first flexible circuit board and used for transmitting electrocardio data acquired by the electrode points, the host is connected through the connecting unit and used for storing the electrocardio data, the plurality of electrode points can be 6 electrode points which are respectively an electrode RA, an electrode R L, an electrode V1-, an electrode L A, an electrode V1+ and an electrode LL, the electrode RA, the electrode R L, the electrode V1-or the electrode L A are fixed on the first flexible circuit board and are distributed horizontally, and the electrode V1+ and the electrode LL are fixed on the second flexible circuit board.
Preferably, 7 leads of information are acquired using 6 electrode points, I, II, III, aVR, aV L, aVF and chest wall lead V1, respectively, wherein:
i leads, namely an electrode L A anode and an electrode RA cathode;
II leads, namely an electrode LL anode and an electrode RA cathode;
III lead, namely the positive electrode of the electrode LL and the negative electrode of the electrode L A;
aVR lead: the electrode RA is a positive electrode, and a 0 potential point on the III lead is a negative electrode;
aV L lead, wherein electrode L A is positive electrode, and the '0' potential point on II lead is negative electrode;
aVF lead, wherein an electrode LL is a positive electrode, and a 0 potential point on the I lead is a negative electrode;
lead V1: the electrode V1+ serves as the positive electrode, and the electrode V1-serves as the negative electrode.
Preferably, the first fixing component comprises a fixing plate, the fixing plate comprises two cavities, the first cavity is used for placing a power supply system, the second cavity is used for placing a host, and the host is used for storing the electrocardiogram data acquired by the electrocardiogram monitoring device.
Preferably, the "0" potential point is the center voltage of the electrode RA — electrode L a.
Preferably, the power supply system adopts a button cell.
Preferably, the electrode point is a composite of silver and silver chloride.
Preferably, the first fixing component and the second fixing component both comprise an adhering component, the adhering component is a composite of a foam double-sided adhesive and an adhesive glue, and the conductive hydrogel is adhered to the electrode points.
Preferably, the fixing plate is a sheet-shaped flexible shell, and the flexible shell is a sponge shell.
Preferably, the connection unit is a TF card slot.
The utility model has the advantages that:
1. the utility model discloses a wearing formula electrocardio monitoring devices carries out the brand-new technique of remote electrocardio activity monitoring through multiple communication technology. The user can transmit the electrocardiosignals to medical experts of a monitoring center or mobile terminals of guardians and private doctors appointed by the user at any time and any place through the monitoring device, the mobile terminals can record electrocardiograms, and the medical experts can give treatment opinions after timely interpretation. The monitoring device is used, namely a cardiovascular specialist accompanies the monitoring device at any time, so that the monitoring device has good effects on preventing heart disease attack, carrying out long-term effective control on heart disease and related disease patients and carrying out health care on sub-health people.
2. The utility model discloses a wearable electrocardio monitoring devices's electrical power generating system can adopt button cell, and the time of endurance is not less than 72 hours, does not need extra battery charging outfit during the use, and wearable electrocardio monitoring devices has basic function module such as physiological signal detection and processing, signal characteristic extraction and data transmission, data storage, can realize the noninvasive continuous monitoring to the human body.
3. The utility model discloses a wearing formula electrocardio monitoring devices adopts wireless mode and digital terminal to be connected, has removed the trip of connecting wire from, and user experience degree is very good.
Drawings
FIG. 1 is an exploded view of the 6-electrode wearable electrocardiograph monitoring device according to example 1;
fig. 2 is an exploded view of the 5-electrode wearable electrocardiograph monitoring device according to embodiment 2.
Detailed Description
Example 1
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, a wearable electrocardiogram monitoring device comprises a first fixing part 1, a second fixing part 2, a first flexible circuit board 3, a second flexible circuit board 4, a plurality of electrode points, a power supply system 6, a connection unit and a host; the first fixing part and the second fixing part are connected through a lead 5; the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part; the plurality of electrode points are fixed on the first flexible circuit board and the second flexible circuit board; the power supply system is connected with the first flexible circuit board; the connecting unit is fixed on the first flexible circuit board and used for transmitting the electrocardio data acquired by the electrode points; the host is connected through the connecting unit and used for storing the electrocardiogram data.
Preferably, the first fixing component 1 includes a fixing plate, the fixing plate includes two cavities, the first cavity 11 is used for placing a power supply system, the second cavity 12 is used for placing a host, and the host is used for storing electrocardiograph data acquired by the electrocardiograph monitoring device.
Preferably, the plurality of electrode points can be 6 electrode points, namely an electrode RA, an electrode R L, an electrode V1-, an electrode L A, an electrode V1+ and an electrode LL, wherein the electrode RA, the electrode R L, the electrode V1-and the electrode L A are fixed on a first flexible circuit board and are horizontally distributed, and the electrode V1+ and the electrode LL are fixed on a second flexible circuit board, and 7 leads of information, namely I, II, III, aVR, aV L, aVF and a chest wall lead V1, can be acquired by adopting the 6 electrode points, wherein:
i leads, namely an electrode L A anode and an electrode RA cathode;
II leads, namely an electrode LL anode and an electrode RA cathode;
III lead, namely the positive electrode of the electrode LL and the negative electrode of the electrode L A;
aVR lead: the electrode RA is a positive electrode, and a 0 potential point on the III lead is a negative electrode;
aV L lead, wherein electrode L A is positive electrode, and the '0' potential point on II lead is negative electrode;
aVF lead, wherein an electrode LL is a positive electrode, and a 0 potential point on the I lead is a negative electrode;
lead V1: the electrode V1+ serves as the positive electrode, and the electrode V1-serves as the negative electrode.
Preferably, an adhesion-assisting sheet 21 is provided between the fixing plate and the flexible circuit board.
Preferably, the electrode point is a composite of silver and silver chloride.
Preferably, the power supply system 6 is a button battery, the button battery is bonded with the first cavity 11 through a non-woven fabric single-sided adhesive 13, and two poles of the button battery are externally connected with a power supply through a nickel steel sheet 17.
Preferably, the first fixing member 1 and the second fixing member 2 further include an adhering member, and the adhering member is a composite of a foam double-sided tape 14 and an adhesive 15.
Preferably, the adhesive means further comprises a conductive hydrogel 16, which is adhered to the electrode sites.
Preferably, the fixing plate is a sheet-shaped flexible shell, and the flexible shell is a sponge shell.
Preferably, the pasting component further comprises a release film 18 for covering the protection film of the pasting component, and a diaphragm paper 19 and a release paper 20 are further arranged between the release film 18 and the adhesive glue 15.
Preferably, the connection unit is a TF card slot 22.
The 6-electrode wearable electrocardio monitoring pasting position scheme is as follows: the connection part of the I part of the lead is downward and slightly obliquely attached below the clavicle, and the V1-' electrode is positioned at the left edge of the sternum stem and on the same horizontal line with the left subclavian fossa; the connection position of part II of the lead is upward, the electrode V1 +' is positioned between the fourth rib on the right edge of the sternum, and the other electrode is positioned on the left edge of the xiphoid process.
For women, in chest wall leads, particularly the V1-V4 leads, the positions of electrode points are all around the chest of the women, so that the electrode points are very difficult to place at the positions, the stability is poor, the electrode is easy to fall off or the acquisition of electrocardiosignals is easily influenced, and the accuracy of electrocardio monitoring can be improved by adopting the 5-electrode wearable electrocardio monitoring device. The details of the 5-electrode wearable electrocardiographic monitoring device are described in example 2 below.
Example 2:
as shown in fig. 2, a wearable electrocardiograph monitoring device comprises a first fixing part 1, a second fixing part 2, a first flexible circuit board 3, a second flexible circuit board 4, a plurality of electrode points, a power supply system 6, a connecting unit and a host; the first fixing part and the second fixing part are connected through a lead 5; the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part; the plurality of electrode points are fixed on the first flexible circuit board and the second flexible circuit board; the power supply system is connected with the first flexible circuit board; the connecting unit is fixed on the first flexible circuit board and used for transmitting the electrocardio data acquired by the electrode points; the host is connected through the connecting unit and used for storing the electrocardiogram data.
Preferably, the first fixing component 1 includes a fixing plate, the fixing plate includes two cavities, the first cavity 11 is used for placing a power supply system, the second cavity 12 is used for placing a host, and the host is used for storing electrocardiograph data acquired by the electrocardiograph monitoring device.
Preferably, the plurality of electrode points can be 5 electrode points, namely an electrode L A, an electrode R L, an electrode RA, an electrode LL and an electrode V5, wherein the electrode L A, the electrode R L and the electrode RA are fixed on a first flexible circuit board and are distributed horizontally, and the electrode LL and the electrode V5 are fixed on a second flexible circuit board, information of 7 leads, namely I, II, III, aVR, aV L, aVF and a chest wall lead V5, can be acquired by adopting the 5 electrode points, and the method comprises the following steps:
i leads, namely an electrode L A anode and an electrode RA cathode;
II leads, namely an electrode LL anode and an electrode RA cathode;
III lead, namely the positive electrode of the electrode LL and the negative electrode of the electrode L A;
aVR lead: the electrode RA is a positive electrode, and a 0 potential point on the III lead is a negative electrode;
aV L lead, wherein electrode L A is positive electrode, and the '0' potential point on II lead is negative electrode;
aVF lead, wherein an electrode LL is a positive electrode, and a 0 potential point on the I lead is a negative electrode;
lead V5: the electrode V5 is positive, the leads I, II and III are respectively shifted to the respective parallel directions, and the intersection of the 0 point (namely the WCT point) is negative.
Preferably, an adhesion-assisting sheet 21 is provided between the fixing plate and the flexible circuit board.
Preferably, the electrode point is a composite of silver and silver chloride.
Preferably, the power supply system 6 is a button battery, the button battery is bonded with the first cavity 11 through a non-woven fabric single-sided adhesive 13, and two poles of the button battery are externally connected with a power supply through a nickel steel sheet 17.
Preferably, the first fixing member 1 and the second fixing member 2 further include an adhering member, and the adhering member is a composite of a foam double-sided tape 14 and an adhesive 15.
Preferably, the adhesive means further comprises a conductive hydrogel 16, which is adhered to the electrode sites.
Preferably, the fixing plate is a sheet-shaped flexible shell, and the flexible shell is a sponge shell.
Preferably, the pasting component further comprises a release film 18 for covering the protection film of the pasting component, and a diaphragm paper 19 and a release paper 20 are further arranged between the release film 18 and the adhesive glue 15.
Preferably, the connection unit is a TF card slot 22.
The 5-electrode wearable electrocardiogram monitoring pasting position scheme is that the connection position of part of the lead I faces downwards and is slightly obliquely pasted below the clavicle, the L A electrode is positioned at the outer 1/3 junction in the left subclavian fossa, the connection position of part of the lead II faces forwards and is vertically pasted at the front line of the left axilla, and the V5 electrode is positioned between the 5 th ribs.
The wearable electrocardiogram monitoring device has the following use modes: the rear cover of the wearable electrocardiogram monitoring device is turned over to expose the TF card slot 22, the connecting unit of the monitoring device is connected with the host through the TF card slot 22, and the host indicator lamp flickers with blue light after the plugging is successful, so that the connection of the equipment is successful. Secondly, a release film connected with adhesive glue of the pasting part on the wearable electrocardiogram monitoring device is torn off, and the sticky surfaces of the I part and the II part of the monitoring device are respectively pasted to the appointed positions, so that the electrocardiogram monitoring can be started.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All modifications made according to the spirit of the main technical scheme of the present invention shall be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a wearing formula electrocardio monitoring devices which characterized in that: the device comprises a first fixing part, a second fixing part, a first flexible circuit board, a second flexible circuit board, a plurality of electrode points, a power supply system, a connecting unit and a host; the first fixing part and the second fixing part are connected through a lead; the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part; the power supply system is connected with the first flexible circuit board; the connecting unit is fixed on the first flexible circuit board and used for transmitting the electrocardio data acquired by the electrode points; the host is connected through the connecting unit and used for storing the electrocardiogram data;
the plurality of electrode points are 5 electrode points which are respectively an electrode L A, an electrode R L, an electrode RA, an electrode LL and an electrode V5, the electrode L A, the electrode R L and the electrode RA are fixed on the first flexible circuit board and are distributed horizontally, and the electrode LL and the electrode V5 are fixed on the second flexible circuit board.
2. The wearable electrocardiographic monitoring device according to claim 1, wherein 7 leads of information are acquired by 5 electrode points, I, II, III, aVR, aV L, aVF and chest wall lead V5, wherein:
i leads, namely an electrode L A anode and an electrode RA cathode;
II leads, namely an electrode LL anode and an electrode RA cathode;
III lead, namely the positive electrode of the electrode LL and the negative electrode of the electrode L A;
aVR lead: the electrode RA is a positive electrode, and a 0 potential point on the III lead is a negative electrode;
aV L lead, wherein electrode L A is positive electrode, and the '0' potential point on II lead is negative electrode;
aVF lead, wherein an electrode LL is a positive electrode, and a 0 potential point on the I lead is a negative electrode;
lead V5: the positive electrode of the electrode V5, the leads I, II and III are respectively shifted towards the respective parallel directions, and the intersection of the 0 point, namely the WCT point is the negative electrode.
3. The utility model provides a wearing formula electrocardio monitoring devices which characterized in that: the device comprises a first fixing part, a second fixing part, a first flexible circuit board, a second flexible circuit board, a plurality of electrode points, a power supply system, a connecting unit and a host; the first fixing part and the second fixing part are connected through a lead; the first flexible circuit board and the second flexible circuit board are respectively fixed on the first fixing part and the second fixing part; the power supply system is connected with the first flexible circuit board; the connecting unit is fixed on the first flexible circuit board and used for transmitting the electrocardio data acquired by the electrode points; the host is connected through the connecting unit and used for storing the electrocardiogram data;
the plurality of electrode points can be 6 electrode points which are respectively an electrode RA, an electrode R L, an electrode V1-, an electrode L A, an electrode V1+ and an electrode LL, the electrode RA, the electrode R L, the electrode V1-and the electrode L A are fixed on the first flexible circuit board and are distributed horizontally, and the electrode V1+ and the electrode LL are fixed on the second flexible circuit board.
4. The wearable electrocardiographic monitoring device according to claim 3, wherein the information of 7 leads can be collected by using 6 electrode points, I, II, III, aVR, aV L, aVF and chest wall lead V1, wherein:
i leads, namely an electrode L A anode and an electrode RA cathode;
II leads, namely an electrode LL anode and an electrode RA cathode;
III lead, namely the positive electrode of the electrode LL and the negative electrode of the electrode L A;
aVR lead: the electrode RA is a positive electrode, and a 0 potential point on the III lead is a negative electrode;
aV L lead, wherein electrode L A is positive electrode, and the '0' potential point on II lead is negative electrode;
aVF lead, wherein an electrode LL is a positive electrode, and a 0 potential point on the I lead is a negative electrode;
lead V1: the electrode V1+ serves as the positive electrode, and the electrode V1-serves as the negative electrode.
5. The wearable electrocardiographic monitoring device according to claim 2 or 4, wherein: the first fixing part comprises a fixing plate, the fixing plate comprises two cavities, the first cavity is used for placing a power supply system, the second cavity is used for placing a host, and the host is used for storing electrocardiogram data collected by the electrocardiogram monitoring device.
6. The wearable electrocardiographic monitoring device according to claim 5, wherein: the power supply system adopts a button cell.
7. The wearable electrocardiographic monitoring device according to claim 6, wherein: the electrode point is the composition of silver and silver chloride.
8. The wearable electrocardiographic monitoring device according to claim 7, wherein: the first fixing part and the second fixing part both comprise pasting parts, the pasting parts are a combination of foam double-sided adhesive and sticky glue, and conductive hydrogel is pasted at the electrode points.
9. The wearable electrocardiographic monitoring device of claim 8 wherein: the fixed plate is a flaky flexible shell, and the flexible shell is a sponge shell.
10. The wearable electrocardiographic monitoring device of claim 9 wherein: the connecting unit is a TF card slot.
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| CN201921754455.7U CN211094088U (en) | 2019-10-18 | 2019-10-18 | Wearable electrocardiogram monitoring device |
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| CN201921754455.7U CN211094088U (en) | 2019-10-18 | 2019-10-18 | Wearable electrocardiogram monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110584655A (en) * | 2019-10-18 | 2019-12-20 | 索思（苏州）医疗科技有限公司 | Wearable electrocardiogram monitoring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110584655A (en) * | 2019-10-18 | 2019-12-20 | 索思（苏州）医疗科技有限公司 | Wearable electrocardiogram monitoring device |
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