CN112315481A - Wireless transmission electrocardiogram instrument - Google Patents
Wireless transmission electrocardiogram instrument Download PDFInfo
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- CN112315481A CN112315481A CN202011261768.6A CN202011261768A CN112315481A CN 112315481 A CN112315481 A CN 112315481A CN 202011261768 A CN202011261768 A CN 202011261768A CN 112315481 A CN112315481 A CN 112315481A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 63
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000013500 data storage Methods 0.000 claims description 5
- 230000002070 germicidal effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000004165 myocardium Anatomy 0.000 description 3
- 230000000747 cardiac effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000002107 myocardial effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
- A61B5/0006—ECG or EEG signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
本发明公开了一种无线传输心电图仪器，具体涉及医疗设备技术领域，包括主机，所述主机的一侧滑动连接有盒体，且盒体的内部设有充电仓，所述充电仓的内部设有多个电极组件，所述主机的内部设有与多个电极组件相无线连接的无线传输系统；所述无线传输系统包括设置在主机内部的单片机，所述主机的外侧壁固定设有无线传输模块，所述主机的顶端设置有与单片机电性连接的LCD显示屏，所述无线传输模块的输出端连接信号放大器，且无线传输模块通过信号放大器与单片机电性连接。整个心电图仪可实现电极与主机仪器的无线连接，解决了电极与连接导线易缠绕，难收纳的问题，使用较为方便。
The invention discloses a wireless transmission electrocardiogram instrument, in particular to the technical field of medical equipment. There are multiple electrode assemblies, and the inside of the host is provided with a wireless transmission system that is wirelessly connected to the multiple electrode assemblies; the wireless transmission system includes a single-chip microcomputer arranged inside the host, and the outer side wall of the host is fixed with a wireless transmission system The top of the host is provided with an LCD display screen electrically connected to the single-chip microcomputer, the output end of the wireless transmission module is connected to a signal amplifier, and the wireless transmission module is electrically connected to the single-chip microcomputer through the signal amplifier. The whole electrocardiograph can realize the wireless connection between the electrode and the host instrument, which solves the problem that the electrode and the connecting wire are easily entangled and difficult to store, and it is more convenient to use.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a wireless transmission electrocardiogram instrument.
Background
The medical equipment refers to instruments, equipment, appliances, materials or other articles which are used for human bodies independently or in combination, the electrocardiograph is one of the medical equipment, can automatically record bioelectricity signals generated by myocardial excitation during heart activity, is a medical electronic instrument commonly used for clinical diagnosis and scientific research, and is generally divided into the following parts according to the number of output channels of the recorder in China: single-channel, three-channel, six-channel and twelve-channel electrocardiographs and the like;
the electrode of the electrocardiograph among the prior art and the wire connection use for the host computer instrument need load on a plurality of electrodes on human body when the electrocardiograph uses, consequently easily cause wire and electrode winding, and difficult the storage is used the limitation great.
Therefore, a wireless transmission electrocardiogram instrument is provided.
Disclosure of Invention
Therefore, the invention provides a wireless transmission electrocardiograph, which aims to solve the problems that in the prior art, electrodes of the electrocardiograph are connected with a wire for a host instrument, and the electrocardiograph needs to be provided with a plurality of electrodes on a human body when in use, so that the wire is easy to be wound, and the use limitation is large.
In order to achieve the above purpose, the invention provides the following technical scheme:
according to a first aspect of the invention, a wireless transmission electrocardiogram instrument comprises a host, wherein a box body is connected to one side of the host in a sliding manner, a charging bin is arranged inside the box body, a plurality of electrode assemblies are arranged inside the charging bin, and a wireless transmission system wirelessly connected with the plurality of electrode assemblies is arranged inside the host;
the wireless transmission system comprises a single chip microcomputer arranged in a host, a wireless transmission module is fixedly arranged on the outer side wall of the host, an LCD display screen electrically connected with the single chip microcomputer is arranged at the top end of the host, the output end of the wireless transmission module is connected with a signal amplifier, the wireless transmission module is electrically connected with the single chip microcomputer through the signal amplifier, a battery power supply module electrically connected with the single chip microcomputer is arranged on one side of the host, the input end of the wireless transmission module is connected with a wireless transmitter, the charging bin is electrically connected with the battery power supply module, and the wireless transmission module is wirelessly connected with terminal equipment;
the electrode assembly comprises a touch electrode electrically connected with a wireless transmitter, a storage battery is arranged in the wireless transmitter, a first magnet is arranged at the top end of the wireless transmitter, and a sucker is arranged outside the touch electrode.
Further, the inside in storehouse of charging is equipped with a plurality of cover seats, and the inside of cover seat is equipped with second magnet, the touch electrode is inhaled with the storehouse magnetism that charges through first magnet and second magnet and is connected.
Furthermore, the host computer is equipped with the slide rail that inlays the dress with the box body along horizontal both ends, the lateral wall of one side of box body is equipped with the pressure spring that is connected with the host computer along horizontal both ends symmetry, the host computer is close to one side lateral wall fixed mounting of box body has the handle.
Further, the upper surface of host computer is equipped with the function button, host computer one side is close to battery power module department and is equipped with the mouth that charges, one side lateral wall that the box body was kept away from to the host computer is equipped with switch and a plurality of socket.
Furthermore, the sucking disc is equipped with the gasbag near one side of touch electrode, and the one end of gasbag is pegged graft and is had the stopper, the lateral wall equipartition of gasbag has three absorption mouth.
Further, the inside of host computer is equipped with the USB transmission module with singlechip electric connection, and USB transmission module's output is connected with data storage module, the output of singlechip is connected with the printer.
Further, the inboard in storehouse of charging is equipped with a plurality ofly and battery power module electric connection's sterilamp, and the three inside wall in storehouse of charging all is provided with the reflector panel.
Further, the one end that battery power supply module was kept away from to the host computer is equipped with clean subassembly, and clean subassembly is including setting up the round pin axle on the host computer lateral wall, and the surface cover of round pin axle is equipped with the apron, two recesses have been seted up near apron department in the top of host computer, and the inside of a recess is equipped with the bottle, and the top of bottle is equipped with annotates the liquid mouth.
Furthermore, a pump head is arranged at one end of the bottle body, a plurality of wiping pieces are arranged inside the other groove, an embedded block is arranged on the inner side wall of the cover plate, and an embedded groove corresponding to the embedded block is formed in the top end of the host machine.
The invention has the following advantages:
1. through the wireless transmission system who sets up, the automatic record of the bioelectricity signal that the cardiac muscle arouses the production when touch electrode is with patient's heart activity gets off, and transmit to wireless transmission module through wireless transmitter, the signal that wireless transmission module accepted is enlargied and is launched to the singlechip and handle the back through the LCD display screen demonstration through signal amplifier, print out concrete data list through the printer simultaneously, whole electrocardiograph can realize the wireless connection of electrode and host computer instrument, solved electrode and connecting wire and easily twined, the difficult problem of accomodating, it is comparatively convenient to use.
2. Through the clean subassembly that sets up, open the apron, take out a slice and clean the piece, clean the piece and press the pump head, after the piece is soaked in the alcohol outflow that the bottle was equipped with, use and clean the piece and can realize clean operation to electrode subassembly, the health nature is good for the functional of electrocardiograph improves by a wide margin.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a top view provided by the present invention;
FIG. 3 is a left side view provided by the present invention;
FIG. 4 is a half-sectional view provided by the present invention;
FIG. 5 is a schematic view illustrating an internal structure of an electrode assembly according to the present invention;
FIG. 6 is a front view of an electrode assembly provided by the present invention;
fig. 7 is a system block diagram of a wireless transmission system provided by the present invention;
in the figure: 1. a host; 2. a box body; 3. a charging bin; 4. an electrode assembly; 401. a touch electrode; 402. a wireless transmitter; 403. a first magnet; 404. a suction cup; 405. an air bag; 406. a plug; 407. an adsorption port; 5. a single chip microcomputer; 6. a wireless transmission module; 7. a signal amplifier; 8. an LCD display screen; 9. a battery power supply module; 10. function keys; 11. a charging port; 12. a power switch; 13. a socket; 14. a USB transmission module; 15. a pressing spring; 16. a slide rail; 17. a handle; 18. an ultraviolet germicidal lamp; 19. a sleeve seat; 20. a second magnet; 21. a reflector; 22. a cover plate; 23. a pin shaft; 24. a groove; 25. a bottle body; 26. a liquid injection port; 27. a pump head; 28. a wiping sheet; 29. an insert block; 30. caulking grooves; 31. a data storage module; 32. a terminal device; 33. a printer.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-7 in the specification, the wireless transmission electrocardiogram instrument of the embodiment comprises a main machine 1, wherein a box body 2 is connected to one side of the main machine 1 in a sliding manner, a charging bin 3 is arranged inside the box body 2, a plurality of electrode assemblies 4 are arranged inside the charging bin 3, and a wireless transmission system wirelessly connected with the electrode assemblies 4 is arranged inside the main machine 1;
the wireless transmission system comprises a single chip microcomputer 5 arranged in a host 1, a wireless transmission module 6 is fixedly arranged on the outer side wall of the host 1, an LCD display screen 8 electrically connected with the single chip microcomputer 5 is arranged at the top end of the host 1, the output end of the wireless transmission module 6 is connected with a signal amplifier 7, the wireless transmission module 6 is electrically connected with the single chip microcomputer 5 through the signal amplifier 7, a battery power supply module 9 electrically connected with the single chip microcomputer 5 is arranged on one side of the host 1, a wireless transmitter 402 is connected to the input end of the wireless transmission module 6, the charging bin 3 is electrically connected with the battery power supply module 9, and the wireless transmission module 6 is wirelessly connected with a terminal device 32;
the electrode assembly 4 includes a touch electrode 401 electrically connected to a wireless transmitter 402, the wireless transmitter 402 has a battery therein, a first magnet 403 is disposed at a top end of the wireless transmitter 402, and a suction cup 404 is disposed outside the touch electrode 401.
Further, the inside of storehouse 3 that charges is equipped with a plurality of cover seats 19, and the inside of cover seat 19 is equipped with second magnet 20, touch electrode 401 is connected with storehouse 3 magnetism that charges through first magnet 403 and second magnet 20, can realize the wireless charging of touch electrode 401.
Further, host computer 1 is equipped with along horizontal both ends and inlays the slide rail 16 that adorns mutually with box body 2, one side lateral wall of box body 2 is equipped with the pressure spring 15 that is connected with host computer 1 along horizontal both ends symmetry, makes things convenient for opening fast of box body 2 host computer 1 is close to one side lateral wall fixed mounting of box body 2 has handle 17, guarantees the position of host computer 1 and removes.
Further, the upper surface of host computer 1 is equipped with function button 10, host computer 1 one side is close to battery power module 9 department and is equipped with charging mouth 11 for battery power module 9 charges, the one side lateral wall that box body 2 was kept away from to host computer 1 is equipped with switch 12 and a plurality of socket 13.
Further, one side of the suction cup 404 close to the touch electrode 401 is provided with an air bag 405, one end of the air bag 405 is inserted with a plug 406 for deflation of the air bag 405, so that the suction cup 404 is guaranteed to be separated from the skin of the patient, and three adsorption ports 407 are uniformly distributed on the outer side wall of the air bag 405, so that the suction cup 404 is more tightly adsorbed to the skin of the patient.
Further, the inside of the host 1 is provided with a USB transmission module 14 electrically connected to the single chip microcomputer 5, an output end of the USB transmission module 14 is connected to the data storage module 31, and an output end of the single chip microcomputer 5 is connected to the printer 33 for storing data, so as to print the electrocardiogram data table.
The implementation scenario is specifically as follows: the power switch 12 is pressed down, the host machine 1 is started, then, the pressing spring 15 on the outer side of the box body 2 is pressed to enable the box body 2 to be opened, the electrode assembly 4 stored in the box body 2 can be taken out, the electrode assembly 4 mainly comprises a touch electrode 401, a wireless transmitter 402 and a sucker 404, the touch electrode 401 can be stably placed on the body of a patient through the sucker 404, the touch electrode 401 automatically records a bioelectricity signal generated by exciting the cardiac muscle of the patient during cardiac activity, the bioelectricity signal is transmitted to the 433m wireless transmission module 6 through the wireless transmitter 402, a signal received by the 433m wireless transmission module 6 is amplified by a signal amplifier 7 and is transmitted to the AT89C52 singlechip 5 for processing and then is displayed through an LCD display 8, meanwhile, the 433m wireless transmission module 6 can transmit information to the terminal equipment 32, the bioelectricity signal generated by exciting the cardiac muscle of the patient during cardiac activity is stored by the data storage module 31 and can be connected with the printer 33 through the USB transmission module, printing out a specific data sheet by the printer 33;
whole electrocardiograph can realize the wireless connection of electrode and 1 instrument of host computer, has solved the electrode and has easily twined with connecting wire, the difficult problem of accomodating, and it is comparatively convenient to use.
Referring to fig. 2 and 4 of the specification, in the wireless transmission electrocardiograph of this embodiment, the inner side of the charging chamber 3 is provided with a plurality of ultraviolet germicidal lamps 18 electrically connected to the battery power supply module 9, and the three inner side walls of the charging chamber 3 are provided with the reflectors 21, so that the irradiation range of the ultraviolet germicidal lamps 18 can be increased.
Further, the one end that battery power module 9 was kept away from to host computer 1 is equipped with clean subassembly, and clean subassembly is including setting up round pin axle 23 on host computer 1 lateral wall, and the surface cover of round pin axle 23 is equipped with apron 22, two recesses 24 have been seted up near apron 22 department in the top of host computer 1, and the inside of a recess 24 is equipped with bottle 25, and the top of bottle 25 is equipped with annotates liquid mouth 26 for the interpolation of alcohol.
Furthermore, one end of the bottle body 25 is provided with a pump head 27, the inside of the other groove 24 is provided with a plurality of wiping sheets 28, the inner side wall of the cover plate 22 is provided with an insert block 29, and the top end of the main body 1 is provided with an insert groove 30 corresponding to the insert block 29, so that the sealing performance of the groove 24 is ensured.
The implementation scenario is specifically as follows: the ultraviolet germicidal lamp 18 and the battery power supply module 9 which are positioned inside the charging bin 3 are electrically connected, ultraviolet sterilization can be realized on the electrode assembly 4 inside the charging bin 3, meanwhile, the electrode assembly can be cleaned through a cleaning assembly after being used, the cover plate 22 is opened, one wiping sheet 28 is taken out, the pump head 27 is pressed by the wiping sheet 28, after the wiping sheet 28 is soaked by alcohol flowing out of the bottle 25, the cleaning operation can be realized on the electrode assembly 4 by using the wiping sheet 28, the sanitation is good, and the functionality of the electrocardiograph is greatly improved.
The working principle is as follows: referring to the attached drawings 1-7 of the specification, the touch electrode 401 automatically records the bioelectric signals generated by myocardial excitation during the heart activity of a patient, the bioelectric signals are transmitted to the 433m wireless transmission module 6 through the wireless transmitter 402, the signals received by the 433m wireless transmission module 6 are amplified by the signal amplifier 7 and transmitted to the AT89C52 single chip microcomputer 5 for processing and then displayed through the LCD screen 8, meanwhile, the 433m wireless transmission module 6 can transmit information to the terminal device 32, the whole electrocardiograph can realize the wireless connection between the electrode and the instrument of the host 1, the problems that the electrode and a connecting lead are easy to wind and difficult to store are solved, and the use is convenient.
Referring to fig. 2 and 4 of the specification, after the cover 22 is opened, a wiping piece 28 is taken out, the wiping piece 28 presses the pump head 27, and the alcohol contained in the flask 25 flows out to wet the wiping piece 28, the wiping piece 28 is used to clean the electrode assembly 4, so that the sanitary property is good, and the functionality of the electrocardiograph is greatly improved.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011261768.6A CN112315481B (en) | 2020-11-12 | 2020-11-12 | A wireless transmission electrocardiogram instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011261768.6A CN112315481B (en) | 2020-11-12 | 2020-11-12 | A wireless transmission electrocardiogram instrument |
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| CN112315481A true CN112315481A (en) | 2021-02-05 |
| CN112315481B CN112315481B (en) | 2024-11-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967020A (en) * | 2021-11-01 | 2022-01-25 | 孙蕾蕾 | Multi-lead wireless electrocardiogram monitoring and analyzing system based on Internet |
| WO2024151504A1 (en) * | 2023-01-09 | 2024-07-18 | Saleh Rany M | Wireless multi-lead electrocardiogram system |
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| CN214048854U (en) * | 2020-11-12 | 2021-08-27 | 中南大学湘雅医院 | A wireless transmission electrocardiogram instrument |
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2020
- 2020-11-12 CN CN202011261768.6A patent/CN112315481B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19622184A1 (en) * | 1996-06-03 | 1997-12-04 | Joern Martens | Portable device for long term perfusion of human and animal tissue e.g. heart lung kidney and liver machine |
| US20120252709A1 (en) * | 2011-04-01 | 2012-10-04 | John Felts | Vessels, contact surfaces, and coating and inspection apparatus and methods |
| KR101555602B1 (en) * | 2015-01-15 | 2015-09-24 | 박호동 | Electrode for measuring electrocardiogram and electrode module thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113967020A (en) * | 2021-11-01 | 2022-01-25 | 孙蕾蕾 | Multi-lead wireless electrocardiogram monitoring and analyzing system based on Internet |
| WO2024151504A1 (en) * | 2023-01-09 | 2024-07-18 | Saleh Rany M | Wireless multi-lead electrocardiogram system |
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| CN112315481B (en) | 2024-11-19 |
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