CN113040783A - Portable heart sound and electrocardio monitoring integrated system - Google Patents
Portable heart sound and electrocardio monitoring integrated system Download PDFInfo
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- CN113040783A CN113040783A CN202110314085.0A CN202110314085A CN113040783A CN 113040783 A CN113040783 A CN 113040783A CN 202110314085 A CN202110314085 A CN 202110314085A CN 113040783 A CN113040783 A CN 113040783A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000002003 electrode paste Substances 0.000 claims abstract description 9
- 239000012790 adhesive layer Substances 0.000 claims description 20
- 238000004458 analytical method Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000022900 cardiac muscle contraction Effects 0.000 abstract description 2
- 238000007405 data analysis Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 230000006793 arrhythmia Effects 0.000 description 3
- 206010003119 arrhythmia Diseases 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 210000003109 clavicle Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 230000001314 paroxysmal effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/04—Electric stethoscopes
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- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a portable heart sound and electrocardio monitoring integrated system. The conventional electrocardiogram related instrument is difficult to acquire the heart sound data at the same time. A first electrode, a second electrode, a third electrode, a connecting port and a charging port are fixed on a shell; the data head is electrically connected with the connecting port; the first lead is connected with the data head and the heart sound electrode paste; the transducer is electrically connected with the connecting port; the data head, the second lead, the connecting end, the connecting button, the substrate and the electrode plate are sequentially and electrically connected. The electrode plate is adsorbed on clothes through the cooperation of the first magnet and the second magnet, so that the position of the electrode plate is more accurate and stable, and the monitoring effect is better; the heart sound electrode paste is pasted on the skin surface of the heart area, and the transducer converts mechanical vibration such as cardiac muscle contraction, valve opening and closing and the like into an electric signal and records the electric signal to form a heart sound picture; the electrode plates are adhered to four skin areas, and the heart sound analysis and the electrocardio-activity analysis are beneficial to reflecting the specific state of the heart, so that the data analysis is more comprehensive and scientific.
Description
Technical Field
The invention belongs to the technical field of medical monitoring equipment, and particularly relates to a portable heart sound and electrocardio monitoring integrated system.
Background
In the field of medical health, because the death caused by heart problems accounts for a very high proportion of the total death components, and the diseases related to the heart have the characteristics of paroxysmal and high risk, in the evaluation operation of the heart of a patient, a special electrocardiogram measuring instrument is needed to be used for collecting the needed electrocardiogram by contacting an electrocardiogram electrode plate with the surface of a human body, or the form and the frequency component of heart murmurmur are judged by a phonocardiogram, but the heart mur is usually realized by a special instrument, and the physical condition is difficult to evaluate in real time, so the system integrating the portable heart, the sound and the electrocardiogram is particularly important.
Related electrocardiographic instruments on the market at present are difficult to acquire heart sound data at the same time, and are difficult to monitor physical conditions in real time, so that the numerical reference value of detection is low.
Disclosure of Invention
The invention aims to provide a portable heart sound and electrocardio monitoring integrated system aiming at the defects of the prior art, and solves the problems that heart sound data are difficult to obtain simultaneously by related electrocardiogram instruments on the market at present, and the physical condition is difficult to monitor in real time, so that the numerical reference value of detection is low.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the invention comprises a shell and a connecting port; a first electrode is fixed on the front surface of the shell; a second electrode is fixedly embedded in one side surface of the shell, and a protection mechanism is arranged on the outer side of the second electrode; a third electrode is fixedly embedded on the back surface of the shell; the first electrode, the second electrode and the third electrode are connected in parallel; a connecting port and a charging port are fixedly arranged on the other side surface of the shell; the rechargeable storage battery is fixed in the shell and is electrically connected with the first electrode, the second electrode, the third electrode, the connecting port and the charging port; the first electrode, the second electrode and the third electrode are all electrically connected with a controller. The data head is fixed on the connecting port and is electrically connected with the connecting port; one end of the first lead is electrically connected with the data head, and the other end of the first lead is electrically connected with the heart sound electrode paste; the transducer is fixed in the shell, is electrically connected with the connecting port and is electrically connected with the controller; the number of components consisting of the second wires, the connecting end heads, the connecting buttons, the base plate, the electrode plates, the substrate and the adhesive layers is four; one end of the second wire is fixed with the data head, and the other end of the second wire is fixed with the connecting end; one side surface of the connecting end is fixed with a connecting button fixed on one side of the substrate, and the other side surface of the connecting end is fixed with a first magnet; the first magnet and the second magnet are adsorbed together; the other side of the substrate is fixed with the inner side surface of the electrode plate; the outer side surface of the electrode plate is fixed with the substrate through an adhesive layer, and the outer side surface of the substrate is also provided with the adhesive layer; the data head, the second lead, the connecting end, the connecting button, the substrate and the electrode plate are sequentially and electrically connected.
Preferably, the protection mechanism comprises a rotating shaft, a first protection plate, a clamping groove, a fixing block, a spring and a clamping block; one end of the first protection plate is hinged with the side part of the shell through a rotating shaft, and the other end of the first protection plate is provided with a clamping groove; a fixed block is fixed on the side of the shell; the inner end of the fixture block is connected with the inner wall of the fixed block through a spring; one end of the first protection plate, which is provided with the clamping groove, penetrates through a side hole formed in the fixing block, and the clamping groove of the first protection plate is buckled with the inner end of the clamping block; the outer end of the fixture block penetrates through the other side hole formed in the fixed block; the two ends of the clamping block are bent, a gap is formed between the middle part of the clamping block and the second electrode, and the middle part of the clamping block is parallel to the second electrode.
Preferably, the thickness of the adhesive layer between the electrode plate and the substrate is equal to that of the adhesive layer on the outer side surface of the substrate.
Preferably, the front surface of the shell is provided with a key, and the first electrode is arranged below the key; the key is electrically connected with the controller, and the display screen on the front surface of the shell is also electrically connected with the controller.
Preferably, the connecting port and the charging port are externally covered by a second protection plate, and the second protection plate is fixed with the shell.
Preferably, two hanging rings are further fixed on the side face of the shell, on which the connecting port and the charging port are fixed; the two hanging rings are respectively buckled with the two hooks; one ends of the two wearing ropes are respectively fixed with the two hooks, and the other ends of the two wearing ropes are connected through the adjusting buckle.
The invention has the following beneficial effects:
1. the electrode plate pasted on the skin can be adsorbed on the left side and the right side of the clothes pasted on the skin through the cooperation of the first magnet and the second magnet, so that the position of the electrode plate is more accurate and stable in the moving process of a user, and the monitoring effect is better.
2. The heart sound electrode paste can be pasted on the skin surface of a heart area, mechanical vibration such as myocardial contraction, valve opening and closing and the like can be converted into electric signals by the transducer and recorded to form a heart sound picture, so that subsequent analysis and judgment are facilitated, the electrode plates can be pasted on the four skin areas, the heart sound analysis and the electrocardio-activity analysis are favorable for reflecting the specific state of the heart, and the data analysis is more comprehensive and scientific.
3. According to the first electrode, the second electrode and the third electrode, the heart problems can be more comprehensively observed through the simultaneous monitoring of three-lead electrocardio, the detected data can be displayed through the display screen and evaluated and broadcasted through the voice broadcasting system, and the detected data can be stored by an instrument so as to facilitate the subsequent data export and the diagnosis reference of an attending doctor.
4. The first protection plate can be clamped and fixed with the fixing block, so that the third electrode is protected, the third electrode is prevented from being damaged due to the fact that the device falls off, the second protection plate can protect the charging port and the connecting port, and the service life of the device is greatly prolonged.
5. The hanging ring on the shell can be connected with the hook and the wearing rope, so that the shell is worn on the waist of a user, the wearing rope can adjust the tightness through the adjusting buckle to ensure the wearing stability, the wearing rope is beneficial to the user to monitor the heart state of the body in real time after being worn, the heart rhythm condition of the user in any state is ensured to be recorded and stored, accidental arrhythmia is prevented from being captured and recorded, and long-time detection data is more beneficial to analysis and judgment of doctors.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is an assembled cross-sectional view of a fixing block, a first protection plate, a spring and a fixture block in the present invention;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a schematic view of the present invention after wearing a belt;
fig. 6 is a schematic view showing that an assembly of the second wire, the connection terminal, the connection button, the base plate, the electrode sheet, the substrate and the adhesive layer is placed on a human body for measurement.
In the figure: 1. a housing; 2. pressing a key; 3. a first electrode; 4. a second electrode; 5. a protection mechanism; 501. a rotating shaft; 502. a first guard plate; 503. a card slot; 504. a fixed block; 505. a spring; 506. a clamping block; 6. a third electrode; 7. a connecting port; 8. a charging port; 9. a second guard plate; 10. hanging a ring; 11. hooking; 12. wearing a rope; 13. adjusting buckles; 14. a data head; 15. a first conductive line; 16. a heart sound electrode paste; 17. a second conductive line; 18. connecting the end heads; 19. a substrate; 20. connecting a button; 21. an electrode sheet; 22. a substrate; 23. an adhesive layer; 24. a skin layer; 25. a first magnet; 26. a coat layer; 27. a second magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1 to 6, the portable integrated heart sound and electrocardiogram monitoring system comprises a shell 1 and a connecting port 7; a first electrode 3 is fixed on the front surface of the shell 1; a second electrode 4 is fixedly embedded in one side surface of the shell 1, and a protection mechanism 5 is arranged on the outer side of the second electrode 4; a third electrode 6 is fixedly embedded on the back surface of the shell 1; the first electrode 3, the second electrode 4 and the third electrode 6 are connected in parallel; a connecting port 7 and a charging port 8 are fixedly arranged on the other side surface of the shell 1; the rechargeable storage battery is fixed in the shell 1 and is electrically connected with the first electrode 3, the second electrode 4, the third electrode 6, the connecting port 7 and the charging port 8; the rechargeable storage battery is adopted for power supply, so that the endurance performance is greatly improved; the first electrode 3, the second electrode 4 and the third electrode 6 are all electrically connected with the controller. The data head 14 is fixed on the connecting port 7 and is electrically connected with the connecting port 7; one end of the first lead 15 is electrically connected with the data head 14, and the other end is electrically connected with the heart sound electrode paste 16 (the outer side surface of the heart sound electrode paste 16 is provided with an adhesive layer 23); the transducer is fixed in the shell 1, electrically connected with the connector 7 and electrically connected with the controller; the number of the components formed by the second lead 17, the connecting end 18, the connecting button 20, the base plate 19, the electrode plate 21, the substrate 22 and the adhesive layer 23 is four; one end of the second lead 17 is fixed with the data head 14, and the other end is fixed with the connecting end 18; one side surface of the connecting end 18 is fixed with a connecting button 20 fixed on one side of the base plate 19, and the other side surface is fixed with a first magnet 25; the first magnet 25 and the second magnet 27 are attracted together; the other side of the substrate 19 is fixed with the inner side surface of the electrode plate 21; the outer side surface of the electrode plate 21 is fixed with the substrate 22 through an adhesive layer 23, and the outer side surface of the substrate 22 is also provided with the adhesive layer 23; the data head 14, the second lead 17, the connecting end 18, the connecting button 20, the substrate 19 and the electrode plate 21 are electrically connected in sequence.
As a preferred embodiment, the protection mechanism 5 includes a rotation shaft 501, a first protection plate 502, a locking groove 503, a fixing block 504, a spring 505, and a locking block 506; one end of the first protection plate 502 is hinged with the side part of the shell 1 through a rotating shaft 501, and the other end of the first protection plate is provided with a clamping groove 503; a fixed block 504 is fixed on the side of the shell 1; the inner end of the fixture block 506 is connected with the inner wall of the fixed block 504 through a spring 505; one end of the first protection plate 502, which is provided with the clamping groove 503, penetrates through a side hole formed in the fixing block 504, and the clamping groove 503 of the first protection plate 502 is buckled with the inner end of the clamping block 506; the outer end of the fixture block 506 passes through the other side hole formed in the fixed block 504; two ends of the fixture block 506 are bent, a gap is formed between the middle part of the fixture block 506 and the second electrode 4, and the middle part of the fixture block 506 is parallel to the second electrode 4; the protection mechanism 5 can protect the second electrode 4, so that the device is prevented from falling to cause the damage of the second electrode 4, and the service life of the device can be effectively prolonged.
As a preferred embodiment, the thickness of the adhesive layer 23 between the electrode sheet 21 and the substrate 22 is equal to that of the adhesive layer 23 on the outer side of the substrate 22.
As a preferred embodiment, the front surface of the casing 1 is provided with a key 2, and the first electrode 3 is arranged below the key 2; the key 2 is electrically connected with the controller, and the display screen on the front surface of the shell 1 is also electrically connected with the controller.
As a preferred embodiment, the connection port 7 and the charging port 8 are covered with a second prevention plate 9, and the second prevention plate 9 is fixed to the housing 1.
As a preferred embodiment, two hanging rings 10 are fixed on the side surface of the casing 1 where the connecting port 7 and the charging port 8 are fixed; the two hanging rings 10 are respectively buckled with the two hooks 11; one ends of the two wearing ropes 12 are respectively fixed with the two hooks 11, and the other ends of the two wearing ropes 12 are connected through an adjusting buckle 13; wear rope 12 and wear between user's waist, adjust and detain two adjustable tightness of wearing rope 12 of 13 to guarantee the stability of wearing, be favorable to the user to monitor health heart state in real time after wearing, guarantee that the rhythm of the heart situation of user under any state is all recorded and stored, prevent that the arrhythmia of epistasis is not caught the record, long-time detection data more do benefit to doctor's analysis and judgment.
In the case of the above embodiments, the working principle of the portable integrated heart sound and electrocardiogram monitoring system is as follows:
firstly, the spring 505 is contracted by pressing the fixture block 506, so that the fixture block 506 is separated from the clamping groove 503, the first protection plate 502 is opened, and the electrocardiogram monitoring is carried out: first electrode 3 is held to right hand thumb, right hand forefinger laminating third electrode 6 simultaneously, and with the left hand centre of a palm department of second electrode 4 laminating, first electrode 3, heart problem can be observed more comprehensively to second electrode 4 and third electrode 6 simultaneous monitoring, the data that detect can show through the display screen, and carry out the aassessment through the voice broadcast system (be connected with the controller) and report, the data that finish detecting is stored by the accumulator (be connected with the controller), so that subsequent data are derived, make things convenient for the diagnosis reference of main treatment doctor.
Then the heart sound electrode paste 16 is pasted on the skin layer 24 of the human heart area, the transducer converts mechanical vibration such as cardiac muscle contraction, valve opening and closing and the like into an electric signal and transmits the electric signal to the controller for recording to form a heart sound picture, thereby facilitating subsequent analysis and judgment; the outer surface of an adhesive layer 23 on the outer side surface of a substrate 22 is tightly attached to a skin layer 24 of a human body, the adhesive layer 23 is attached to the skin layer 24, a first magnet 25 is arranged in a clothes layer 26 worn by the human body, a second magnet 27 is arranged outside the clothes layer 26, four electrode plates 21 are respectively adhered to the lower part of a clavicle close to the right shoulder and the left shoulder, the right lower abdomen and the left lower abdomen, the measurement mode can obtain a higher-quality electrocardiogram, the electrode plates 21 only need to be replaced by the substrate 22 on the outer side surface every time when being used, so that the electrode plates 21 can be reused, the energy is saved, the environment is protected, the electrode plates 21 and the heart sound electrode sticker 16 which are fixedly adhered can be adsorbed on the left side and the right side of the clothes close to the skin through the first magnet 25 and the second magnet 27 which are fixed outside, and therefore the positions of the electrode plates 21, the casing 1 worn in a matched mode can observe heart problems in real time, and timely find and early warn.
Wear rope 12 at user's waist at last with casing 1, wear rope 12 accessible regulation and detain 13 and adjust the elasticity to guarantee the stability of wearing, be favorable to the user to monitor health heart state in real time after wearing, guarantee that the rhythm of the heart situation of user under any state is all recorded and stored, prevent that the arrhythmia of contingency is not caught the record.
Claims (6)
1. Portable heart sound electrocardio monitoring body system, including casing and connector, its characterized in that: a first electrode is fixed on the front surface of the shell; a second electrode is fixedly embedded in one side surface of the shell, and a protection mechanism is arranged on the outer side of the second electrode; a third electrode is fixedly embedded on the back surface of the shell; the first electrode, the second electrode and the third electrode are connected in parallel; a connecting port and a charging port are fixedly arranged on the other side surface of the shell; the rechargeable storage battery is fixed in the shell and is electrically connected with the first electrode, the second electrode, the third electrode, the connecting port and the charging port; the first electrode, the second electrode and the third electrode are all electrically connected with a controller; the data head is fixed on the connecting port and is electrically connected with the connecting port; one end of the first lead is electrically connected with the data head, and the other end of the first lead is electrically connected with the heart sound electrode paste; the transducer is fixed in the shell, is electrically connected with the connecting port and is electrically connected with the controller; the number of components consisting of the second wires, the connecting end heads, the connecting buttons, the base plate, the electrode plates, the substrate and the adhesive layers is four; one end of the second wire is fixed with the data head, and the other end of the second wire is fixed with the connecting end; one side surface of the connecting end is fixed with a connecting button fixed on one side of the substrate, and the other side surface of the connecting end is fixed with a first magnet; the first magnet and the second magnet are adsorbed together; the other side of the substrate is fixed with the inner side surface of the electrode plate; the outer side surface of the electrode plate is fixed with the substrate through an adhesive layer, and the outer side surface of the substrate is also provided with the adhesive layer; the data head, the second lead, the connecting end, the connecting button, the substrate and the electrode plate are sequentially and electrically connected.
2. The integrated portable heart sound and electrocardiogram monitoring system as claimed in claim 1, wherein: the protection mechanism comprises a rotating shaft, a first protection plate, a clamping groove, a fixing block, a spring and a clamping block; one end of the first protection plate is hinged with the side part of the shell through a rotating shaft, and the other end of the first protection plate is provided with a clamping groove; a fixed block is fixed on the side of the shell; the inner end of the fixture block is connected with the inner wall of the fixed block through a spring; one end of the first protection plate, which is provided with the clamping groove, penetrates through a side hole formed in the fixing block, and the clamping groove of the first protection plate is buckled with the inner end of the clamping block; the outer end of the fixture block penetrates through the other side hole formed in the fixed block; the two ends of the clamping block are bent, a gap is formed between the middle part of the clamping block and the second electrode, and the middle part of the clamping block is parallel to the second electrode.
3. The integrated portable heart sound and electrocardiogram monitoring system as claimed in claim 1, wherein: the thickness of the adhesive layer between the electrode plate and the substrate is equal to that of the adhesive layer on the outer side surface of the substrate.
4. The integrated portable heart sound and electrocardiogram monitoring system as claimed in claim 1, wherein: the front surface of the shell is provided with a key, and the first electrode is arranged below the key; the key is electrically connected with the controller, and the display screen on the front surface of the shell is also electrically connected with the controller.
5. The integrated portable heart sound and electrocardiogram monitoring system as claimed in claim 1, wherein: the connector and the charging port are covered with a second protection plate, and the second protection plate is fixed with the shell.
6. The integrated portable heart sound and electrocardiogram monitoring system as claimed in claim 1, wherein: two hanging rings are further fixed on the side face of the shell, which is fixed with the connecting port and the charging port; the two hanging rings are respectively buckled with the two hooks; one ends of the two wearing ropes are respectively fixed with the two hooks, and the other ends of the two wearing ropes are connected through the adjusting buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110314085.0A CN113040783A (en) | 2021-03-24 | 2021-03-24 | Portable heart sound and electrocardio monitoring integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110314085.0A CN113040783A (en) | 2021-03-24 | 2021-03-24 | Portable heart sound and electrocardio monitoring integrated system |
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| Publication Number | Publication Date |
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| CN113040783A true CN113040783A (en) | 2021-06-29 |
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| CN202110314085.0A Pending CN113040783A (en) | 2021-03-24 | 2021-03-24 | Portable heart sound and electrocardio monitoring integrated system |
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| TW200913961A (en) * | 2007-09-17 | 2009-04-01 | Univ Nat Yang Ming | A magnetic electrode device and an electrocardiograph detecting method thereof |
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| CN205964066U (en) * | 2016-05-26 | 2017-02-22 | 马志毅 | Multizone caardiophonogram synchronous record appearance |
| CN106974634A (en) * | 2016-01-15 | 2017-07-25 | 光宝电子(广州)有限公司 | Pulse wave speed counting device |
| CN110115578A (en) * | 2019-04-25 | 2019-08-13 | 维灵（杭州）信息技术有限公司 | A kind of three electrode of compatibility and two electrode detection lead electrocardiosignal methods and detector |
| CN209863800U (en) * | 2018-11-30 | 2019-12-31 | 陈素丽 | Cardiovascular internal medicine nursing monitor |
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2021
- 2021-03-24 CN CN202110314085.0A patent/CN113040783A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200913961A (en) * | 2007-09-17 | 2009-04-01 | Univ Nat Yang Ming | A magnetic electrode device and an electrocardiograph detecting method thereof |
| CN101138494A (en) * | 2007-10-12 | 2008-03-12 | 杨顺聪 | Magnetic sucking electrode assembly and portable electrocardiogram measuring system |
| CN204618225U (en) * | 2015-03-13 | 2015-09-09 | 谢靖 | A kind of portable heart monitoring system is with dressing carrier |
| CN106974634A (en) * | 2016-01-15 | 2017-07-25 | 光宝电子(广州)有限公司 | Pulse wave speed counting device |
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Application publication date: 20210629 |