CN108814586A - A kind of portable cardiac on-line monitoring system - Google Patents
A kind of portable cardiac on-line monitoring system Download PDFInfo
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- CN108814586A CN108814586A CN201810780592.1A CN201810780592A CN108814586A CN 108814586 A CN108814586 A CN 108814586A CN 201810780592 A CN201810780592 A CN 201810780592A CN 108814586 A CN108814586 A CN 108814586A
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- circuit
- microprocessor
- monitoring system
- line monitoring
- electrically connected
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Classifications
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- 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
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
Abstract
The present invention discloses a kind of portable cardiac on-line monitoring system, including Acquisition Circuit, display circuit, storage circuit, key circuit, downloading debug circuit, telecommunication circuit, main memory circuit, circuit for alarming, run indicator circuit and power circuit etc..Acquisition Circuit acquires bioelectrical signals, and it is converted into analog signal, obtained analog signal carries out conversion by ADC in STM32F4 piece and obtains required ECG data, utilize these collected ECG datas, microprocessor handles signal, is analyzed, and is shown the information such as ecg wave form, heart rate by LCD liquid crystal display, and will be in ECG data storage to SD card, selectively electrocardiogram (ECG) data upload server can also be analyzed, realize the functions such as long-range monitoring, analysis.This monitoring system is that remote ecg monitors and the realization of automated diagnostic system provides the foundation.
Description
Technical field
The present invention relates to intelligent medical technical field, in particular to a kind of portable cardiac on-line monitoring system.
Background technique
Cardiovascular disease is unhealthful important killer, in June, 2017,《Chinese cardiovascular disease report 2016》Publication.Report
Announcement is pointed out：Currently, cardiovascular death accounts for the first place of the total cause of death of urban and rural residents, on the whole, calculate that cardiovascular disease is now suffered from
Number 2.9 hundred million, cardiovascular disease number of patients will rapid growth within 10 years from now on.In addition, being arrived according to the report of the World Health Organization
The year two thousand thirty will be about 23,300,000 people and die of cardiovascular disease [1].In face of this trend, early diagnosis and prevention to cardiovascular disease
The main means for being particularly important, and being used for diagnosis of cardiovascular diseases are electrocardiograms.
Electrocardiogram (Electrocardiogram, ECG) is a kind of electricity for being generated cardiac pacing by electrocardiogram acquisition equipment
The signal graph that position variation is recorded using the time as function, is the important evidence whether clinical diagnosis heart lesion occurs.Due to the heart
Electrograph has many advantages, such as noninvasive, safe and simple, provides great convenience for the diagnosis of clinical heart disease.Traditional diagnostic method
It is patient to hospital, doctor carries out ECG examination to it, and then provides diagnostic result, and task is heavy and to need doctor to have abundant
Clinical experience and professional knowledge.And rare medical resource, it is difficult to meet the requirement of substantial amounts PATIENT POPULATION.In order to improve
Medical efficiency, convenience and agility, the monitoring system based on Remote Monitoring Technology that present applicant proposes a kind of, to assist doctor
Carry out remote diagnosis.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of portable cardiac on-line monitoring systems, including：
Microprocessor；
Selection circuit, the selection circuit are unidirectionally electrically connected with microprocessor, and microprocessor is according to the input of selection circuit
Instruction carries out corresponding operation；
Acquisition Circuit, the Acquisition Circuit are unidirectionally electrically connected with the microprocessor, and the Acquisition Circuit acquires bioelectricity
Signal, and be converted into analog signal and send microprocessor to；
Storage circuit, the storage circuit with microprocessor is two-way is electrically connected, the bioelectrical signals are stored in storage electricity
Lu Zhong；
Main memory circuit, the main memory circuit with microprocessor is two-way is electrically connected, expansion of the main memory circuit as microprocessor
Memory is to meet system requirements；
Download debug circuit, the downloading debug circuit with microprocessor is two-way is electrically connected, download debug circuit detect it is micro-
The electrical characteristic of processor, and microprocessor and its peripheral equipment are debugged；
Display circuit, the display circuit are unidirectionally electrically connected with microprocessor, and the processing result of microprocessor passes through display
Circuit output；
Circuit for alarming, the circuit for alarming are unidirectionally electrically connected with microprocessor, when microprocessor judgement monitors system exception,
Control circuit for alarming sounds an alarm；
Cloud Server, the Cloud Server and microprocessor carry out bidirectional data transfers by B/S framework；
Telecommunication circuit, the telecommunication circuit with microprocessor is two-way is electrically connected, microprocessor by telecommunication circuit with it is described
Cloud Server communication connection；
Run indicator circuit, the run indicator circuit are unidirectionally electrically connected with microprocessor, the monitoring system fortune
When row, microprocessor controls run indicator power on circuitry, and,
Power circuit, the power circuit manage and control microprocessor, Acquisition Circuit, display circuit, storage circuit, choosing
Select the power supply of circuit, downloading debug circuit, main memory circuit, circuit for alarming, run indicator circuit and telecommunication circuit.
Preferably, the microprocessor includes STM32F407 chip, electric with Acquisition Circuit, display circuit, storage respectively
Road, selection circuit, downloading debug circuit, main memory circuit, circuit for alarming, run indicator circuit and telecommunication circuit electrical connection；
The analog signal is converted into ECG data by the ADC of the STM32F407 chip.
Preferably, the selection circuit includes the on & off switch and reset key for being all connected with microprocessor.
Preferably, the Acquisition Circuit includes AD82832 sensor, and the AD82832 sensor extracts the bioelectricity
Signal, and be converted into the analog signal and be sent to microprocessor.
Preferably, the storage circuit includes SD card, the SDIO mouth of the SD card connection microprocessor.
Preferably, the main memory circuit includes IS62WV51216 chip, and the IS62WV51216 chip connects micro process
Device.
Preferably, the downloading debug circuit selects jtag circuit.
Preferably, the display circuit includes LCD display, and the LCD display connects microprocessor.
Preferably, the circuit for alarming includes concatenated buzzer and triode, and the triode connects microprocessor.
Preferably, the telecommunication circuit includes esp8266 module, and microprocessor is taken by the esp8266 module and cloud
Business device transmits data.
Compared with the existing technology, the beneficial effect of the application is：
1, the heart that the application passes through the acquisition such as the Acquisition Circuit of proximal end, microprocessor, storage circuit, processing and storage patient
Electric data, and related data before and after the processing is transmitted in Cloud Server.Distal end can understand patient by access Cloud Server
The related data, distal end both can also can voluntarily have been analyzed by the analysis of Cloud Server.Online behaviour can proximally and distally be synchronized
Make, thus the on-line monitoring of the electrocardiogram (ECG) data to people；But the application does not limit to accordingly, can also be saved data by proximal end
To Cloud Server, distal end accesses at any time as needed.
2, the application is by way of remotely monitoring, realize automaticdiagnosis, alleviate local medical resource it is in short supply or
The phenomenon that waste, lays a good foundation to improve consultation rate.
3, the application's has portable spy with an entirety, proximal end is distally linked to be through server proximally by internet
Point, cloud server end receive data, can voluntarily handle data, and show that diagnostic analysis is reported, according to diagnostic analysis
As a result, judging whether to need to send the operation such as warning information.Doctor can also check user's electrocardiogram (ECG) data by browser, and give
Diagnostic comments out.
Detailed description of the invention
Fig. 1 is the schematic illustration of portable cardiac on-line monitoring system of the present invention；
Fig. 2 is Acquisition Circuit schematic diagram of the invention；
Fig. 3 is storage circuit schematic diagram of the invention；
Fig. 4 is selection circuit schematic diagram of the invention；
Fig. 5 is main memory circuit schematic diagram of the invention；
Fig. 6 is downloading debug circuit schematic diagram of the invention；
Fig. 7 is telecommunication circuit schematic diagram of the invention；
Fig. 8 is circuit for alarming schematic diagram of the invention；
Fig. 9 is display circuit schematic diagram of the invention；
Figure 10 is run indicator circuit diagram of the invention；
Figure 11 is power circuit schematic diagram of the invention.
Specific embodiment
Below in conjunction with attached drawing, lifts a specific embodiment and be described in detail.
Please refer to Fig. 1-11, a kind of portable new shop on-line monitoring system, including microprocessor, Acquisition Circuit, display electricity
Road, storage circuit, selection circuit, downloading debug circuit, main memory circuit, circuit for alarming, Cloud Server, passenger plane, telecommunication circuit, electricity
Source circuit and run indicator circuit.
Selection circuit is electrically connected with microprocessor, realizes human-computer interaction.Operator passes through selection circuit to microprocessor
Input control instruction, microprocessor carry out corresponding operation according to the control instruction.The instruction such as ON/OFF instruction, reset instruction
Deng.
Acquisition Circuit is electrically connected with microprocessor, and uniaxially transmits data to microprocessor.Acquisition Circuit acquisition biology
Electric signal, and the bioelectrical signals are converted into analog signal transmission to microprocessor.The body of the bioelectrical signals especially people
Table electric signal.Since microprocessor itself does not include sensor, thus bioelectrical signals cannot be acquired, therefore be acquired by Acquisition Circuit
And be converted into microprocessor being capable of received analog signal.
Storage circuit is electrically connected with microprocessor, and bi-directional transfer of data.Some diseases have concealment, difficult in the short time
To be judged by a small number of data, needs to observe and acquire data for a long time, all acquisition data could be combined further to divide
Analysis, thus monitor system and need the storage equipment of large capacity by acquired data storage with spare.
Main memory circuit is electrically connected with microprocessor, and bi-directional transfer of data.Due to needed in monitoring system a large amount of operations with
And the processing and display of image graphics, therefore the memory that microprocessor in the prior art carries may be used not enough, therefore this prison
Examining system adds main memory circuit individually to meet system requirements.
Downloading debug circuit be electrically connected with microprocessor, and with microprocessor bi-directional transfer of data.Download debug circuit one
Aspect is used to debug the electrical characteristic of microprocessor internal, and whether the chip of detection microprocessor is problematic；On the other hand it is used for
Downloading debugging, i.e., debug all kinds of chips and its peripheral equipment.
Display circuit is electrically connected with microprocessor, unidirectional data transmission.The processing result of microprocessor passes through display circuit
It is exported, to realize human-computer interaction.
Circuit for alarming is electrically connected with microprocessor, and unidirectional data transmission.Circuit for alarming has warning function, such as：Cloud clothes
Data obtain diagnostic analysis report to business device based on the received, and when the result of diagnosis is undesirable, microprocessor controls circuit for alarming
It sounds an alarm；For another example, after microprocessor judgement monitoring system exception, control circuit for alarming is sounded an alarm；For another example：Monitoring system fortune
During row, equipment component failure, when detection can not continue, microprocessor control circuit for alarming is sounded an alarm.Circuit for alarming
Alarms such as buzzing alarming, LED etc. can be used in alert methods.
Cloud Server is carried out data transmission with microprocessor by B/S framework, B/S, that is, browser/server.Cloud Server
Have the function of data storage, analysis, outside access etc., compared to self-determination in purchasing hardware device, builds data center, Cloud Server
Convenience, cost, in terms of all have clear superiority.Cloud Server can be accessed by external equipment, outside
Communication connection between portion's equipment and Cloud Server can be based on C/S framework.
Carried out data transmission based on the remote monitoring system of Internet usually using C/S (client/server) framework,
This mode is highly-safe, but can make to monitor system structure complexity, is not easy to operate, the cost of operation maintenance is also high.In addition, with
The development of internet, various application APP (software) emerge one after another, excessive installation APP can occupy a large amount of system internal resources,
To be monitoring system performance have a negative impact.Therefore this monitoring system uses the B/S structure of the remote monitoring system based on Internet
Frame, B/S framework do not need pre-installation APP, and the monitoring system structure based on B/S framework is simple, is easy to use.
Realize that the technology of browser is related to a large amount of network technology, including：Http protocol, html language, PHP language, C
Language call back function (Call Back), Java Script and AJAX technology etc., it is contemplated that browser is existing mature technology,
The application is not described here in detail.
Passenger plane is used as the physical support of browser, and Cloud Server is realized by browser through telecommunication circuit and micro process
The transmission of device data.
Telecommunication circuit is electrically connected with microprocessor, and bi-directional transfer of data.
Power circuit manages and controls microprocessor, Acquisition Circuit, display circuit, storage circuit, selection circuit, downloading tune
Try the power supply of circuit, main memory circuit, circuit for alarming, run indicator circuit and telecommunication circuit.Due to the voltage of various pieces
Not necessarily unify, power module conveys corresponding voltage to modules, to keep system stable operation.
Above-mentioned microprocessor, Acquisition Circuit, display circuit, storage circuit, selection circuit, downloading debug circuit, memory
Circuit, circuit for alarming, run indicator circuit, power circuit and telecommunication circuit can be integrated in by physical support one it is small-sized
In equipment, which is equivalent to proximal end, and the external equipment for accessing Cloud Server is equivalent to distal end.It can be seen from the above, close
The operation at end can be completed by medical staff, ordinary person even patient itself, and the operation of distal end can be carried out by doctor.
The electrocardio that the application passes through the acquisition such as the Acquisition Circuit of proximal end, microprocessor, storage circuit, processing and storage patient
Data, and related data before and after the processing is transmitted in Cloud Server.Distal end can understand patient's by access Cloud Server
The related data distally can also can voluntarily be analyzed by the analysis of Cloud Server.It above-mentioned proximal end can be synchronous with external equipment
On-line operation, thus to the on-line monitoring of patient's electrocardiogram (ECG) data；But the application does not limit to accordingly, can also be by proximal end by data
It saves to Cloud Server, distal end accesses at any time as needed.
The application realizes that automaticdiagnosis, to alleviate local medical resource in short supply or unrestrained by way of remotely monitoring
The phenomenon that expense, lays a good foundation to improve consultation rate.
Specifically, microprocessor includes the chip of STM32 series please continue to refer to Fig. 1, it is specifically STM32F407
Chip.STM32F407 chip respectively with Acquisition Circuit, display circuit, storage circuit, selection circuit, downloading debug circuit, memory
Circuit, circuit for alarming, run indicator circuit and telecommunication circuit electrical connection.
STM32F407 chip is high-performance, low cost, the Embedded Application of low-power consumption specially design, advantage outstanding
It is to have increased hardware FPU unit and DSP instruction newly, dominant frequency has also been increased to 168Mhz, this makes chip processing speed faster, answers
It is wider with space.STM32F407 has 3 ADC, can be independently operated, also and dual/tri mode can be used.The ADC is 12
The analog-digital converter of successive approximation has 9 channels, can measure the letter of 16 external sources, 2 inside sources and the channel Vbat
Number, the A/D conversion in these channels can be executed with single, continuous, scanning or discontinuous mode.Above-mentioned analog signal passes through ADC
It is converted into ECG data, microprocessor is to ECG data processing and analyzes, and will be in ECG data storage to storage circuit.
The integrated peripheral functionality of STM32F407 chip interior, can simplify the design of system.
Specifically, selection circuit includes on & off switch and reset key please continue to refer to Fig. 4.On & off switch and reset key with
STM32F407 chip connection, for realizing human-computer interaction.Operator controls the on-off of entire monitoring system by & off switch, leads to
Cross the reset that reset key realizes monitoring system various pieces.
Specifically, Acquisition Circuit includes AD82832 sensor please continue to refer to Fig. 2, AD82832 sensor extracts biology
Electric signal, and be converted into analog signal and be sent to microprocessor.
AD8232 is a for electrocardio and the electrometric sensor of other biological, which has because of movement, work
In the case that the problems such as frequency interferes generates noise, the ability of faint bioelectrical signals is extracted.Built in AD8232 one it is dedicated
Instrument amplifier (IA), an operational amplifier (A1), a right leg drive amplifier (A2), an intermediate power supplies voltage reference
Voltage buffer (A3), a lead-fail detector detection circuit and an automatic taibiter.This design can allow ultralow
Power consumption analog-digital converter or embedded microcontroller can easily acquire output signal.
Specifically, storage circuit includes SD card, SD (Secure Digital Memory Card) please continue to refer to Fig. 3
Card is a kind of storage equipment based on semiconductor fast-flash memory device, and the above-mentioned ECG data that microprocessor obtains is stored in SD card
It is interior.Its own does not have moveable part, therefore can damage chip without having to worry about mechanical movement in use；SD card has
The advantages that stability is good, read-write is fast, small in size, large capacity.This system design stores electrocardiogram (ECG) data using SD card, and
STM32F407 included SDIO interface driver SD card, to simplify system design.
Specifically, the application selects the chip of one 1M byte capacity of addition please continue to refer to Fig. 5：IS62WV51216：
IS62WV51216 is the CMOS static memory chip of 16 512K (512*16, i.e. 1M byte) capacity of ISSI company production, should
Chip directly connects on the FSMC of STM32F4.IS62WV51216 chip is connect with STM32F407 chip, for expanding in it
It deposits.
Specifically, downloading debug circuit selects jtag circuit please continue to refer to Fig. 6.During system development, need into
The downloading and debugging of row software, importance are self-evident.JTAG(Joint Test Action Group；Joint test work
Group) it is a kind of international standard test protocol.STM32F407 supports JTAG protocol, and the jtag interface of standard is 4 lines：TMS,TCK,
TDI, TDO, respectively model selection, clock, data input and DOL Data Output Line.
Specifically, this monitoring system needs human-computer interaction please continue to refer to Fig. 9, single color LCD is not able to satisfy actual
It needs, so 4.3 cun of TFT-LCD displays of this monitoring Systematic selection ALIENTEK production, to display microprocessor processing
The information such as the ecg wave form, the heart rate that obtain afterwards.
TFT-LCD display selects NT35510 to drive display screen, and included GRAM may not need additional other drives
Dynamic device, STM32F407 chip can drive it easily, so that system design simplifies.TFT-LCD display is supplied using list 5V
Electricity, operating current are 130mA~350mA, and power consumption is very low, and resolution ratio is 800*480, can show the true coloured picture piece of 16 colors.
TFT-LCD display is both provided with a thin film transistor (TFT) (TFT) on each pixel of liquid crystal display, can effectively gram
Crosstalk when taking non-gated makes to show that the static characteristic of liquid crystal display is unrelated with number of scanning lines, therefore substantially increases picture quality.
Specifically, circuit for alarming includes concatenated buzzer and triode, triode connection please continue to refer to Fig. 8
STM32F407 chip.
Specifically, telecommunication circuit includes esp8266 module please continue to refer to Fig. 7, microprocessor passes through the esp8266
Module and Cloud Server transmit data.Esp8266 module UART-WiFi with high performance (serial ports-is wireless) function, passes through
FCC, CE certification.It is communicated using serial ports (LVTTL) with MCU, built-in ICP/IP protocol stack.When in use, serial ports is directly carried out
Configuration can transmit data by network (WiFi), and at wireless standard 802.11b, transmission speed reaches as high as 11Mbps.It should
Telecommunication circuit design supports LVTTL serial ports, compatible 3.3V and 5V SCM system that can very easily be attached；esp8266
Module supports that serial ports turns WiFi STA, serial ports turns the mode of AP and WiFi STA+WiFi AP, so as to rapid build UART-
WIFI data transmission channel is easy to use the Internet transmission data.
Specifically, can voluntarily handle data after Cloud Server receives data, and show that diagnostic analysis is reported,
Judged whether to need to send the operation such as warning information according to diagnostic analysis result.
In terms of selecting Cloud Server, cloud computing market at home, the market share of Ali's cloud be it is highest, so this prison
Examining system selects Ali's server.In terms of cloud server framework, this monitoring Systematic selection LAMP framework builds website.
LAMP refers to (SuSE) Linux OS, Apache network server, MySQL database, and PHP programming language collectively constitutes powerful
Web application platform, be highly developed framework.LAMP system is stablized, and use cost is low.
Specifically, LED light is connect with STM32F407 chip referring to Fig. 10, run indicator circuit includes LED light.Prison
When examining system is run, STM32F407 chip controls LED light is bright, when monitoring system is not run, STM32F407 chip controls LED light
Power-off.
Disclosed above is only the specific embodiment of the application, and however, this application is not limited to this, any this field
Technical staff can think variation, should all fall in the protection domain of the application.
Claims (10)
1. a kind of portable cardiac on-line monitoring system, which is characterized in that including：
Microprocessor；
Selection circuit, the selection circuit are unidirectionally electrically connected with microprocessor, and microprocessor is instructed according to the input of selection circuit
Carry out corresponding operation；
Acquisition Circuit, the Acquisition Circuit are unidirectionally electrically connected with the microprocessor, and the Acquisition Circuit acquires bioelectrical signals,
And it is converted into analog signal and sends microprocessor to；
Storage circuit, the storage circuit with microprocessor is two-way is electrically connected, the bioelectrical signals are stored in storage circuit；
Main memory circuit, the main memory circuit with microprocessor is two-way is electrically connected, expansion memory of the main memory circuit as microprocessor
To meet system requirements；
Download debug circuit, the downloading debug circuit with microprocessor is two-way is electrically connected, download debug circuit detection micro process
The electrical characteristic of device, and microprocessor and its peripheral equipment are debugged；
Display circuit, the display circuit are unidirectionally electrically connected with microprocessor, and the processing result of microprocessor passes through display circuit
Output；
Circuit for alarming, the circuit for alarming are unidirectionally electrically connected with microprocessor, when microprocessor judgement monitors system exception, control
Circuit for alarming sounds an alarm；
Cloud Server, the Cloud Server and microprocessor carry out bidirectional data transfers by B/S framework；
Telecommunication circuit, the telecommunication circuit with microprocessor is two-way is electrically connected, microprocessor is taken by telecommunication circuit and the cloud
Business device communication connection；
Run indicator circuit, the run indicator circuit are unidirectionally electrically connected with microprocessor, when the monitoring system is run,
Microprocessor controls run indicator power on circuitry；And
Power circuit, the power circuit manage and control microprocessor, Acquisition Circuit, display circuit, storage circuit, selection electricity
Road, the power supply for downloading debug circuit, main memory circuit, circuit for alarming, run indicator circuit and telecommunication circuit.
2. line monitoring system as described in claim 1, which is characterized in that the microprocessor includes STM32F407 chip, point
Do not refer to Acquisition Circuit, display circuit, storage circuit, selection circuit, downloading debug circuit, main memory circuit, circuit for alarming, operation
Indication lamp circuit and telecommunication circuit electrical connection；
The analog signal is converted into ECG data by the ADC of the STM32F407 chip.
3. line monitoring system as described in claim 1, which is characterized in that the selection circuit includes being all connected with microprocessor
On & off switch and reset key.
4. line monitoring system as described in claim 1, which is characterized in that the Acquisition Circuit includes AD82832 sensor, institute
It states AD82832 sensor and extracts the bioelectrical signals, and be converted into the analog signal and be sent to microprocessor.
5. line monitoring system as described in claim 1, which is characterized in that the storage circuit includes SD card, and the SD card connects
Connect the SDIO mouth of microprocessor.
6. line monitoring system as described in claim 1, which is characterized in that the main memory circuit includes IS62WV51216 chip,
The IS62WV51216 chip connects microprocessor.
7. line monitoring system as described in claim 1, which is characterized in that the downloading debug circuit selects jtag circuit.
8. line monitoring system as described in claim 1, which is characterized in that the display circuit includes LCD display, described
LCD display connects microprocessor.
9. line monitoring system as described in claim 1, which is characterized in that the circuit for alarming includes concatenated buzzer and three
Pole pipe, the triode connect microprocessor.
10. line monitoring system as described in claim 1, which is characterized in that the telecommunication circuit includes esp8266 module, micro-
Processor transmits data by the esp8266 module and Cloud Server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780592.1A CN108814586A (en) | 2018-07-17 | 2018-07-17 | A kind of portable cardiac on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780592.1A CN108814586A (en) | 2018-07-17 | 2018-07-17 | A kind of portable cardiac on-line monitoring system |
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Family
ID=64139503
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| CN201810780592.1A Pending CN108814586A (en) | 2018-07-17 | 2018-07-17 | A kind of portable cardiac on-line monitoring system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201529114U (en) * | 2009-09-08 | 2010-07-21 | 南通海利特橡塑机械有限公司 | ECG sampling and remote transmission system based on ARM7 |
| CN204428025U (en) * | 2014-12-08 | 2015-07-01 | 华南理工大学 | Based on the ECG detection device of wearable device |
| CN204708837U (en) * | 2015-02-15 | 2015-10-21 | 重庆电子工程职业学院 | A kind of portable cardiac detector |
| CN105496391A (en) * | 2015-11-27 | 2016-04-20 | 武汉吉星医疗科技有限公司 | Digital electrocardiograph based on Android system |
| CN106264516A (en) * | 2016-08-30 | 2017-01-04 | 欧东波 | A kind of 12 lead cardiac electrophysiology monitoring and transmission equipment and system thereof |
| CN106618510A (en) * | 2016-04-20 | 2017-05-10 | 江苏师范大学 | Collecting end of household medical system equipment based on Internet |
-
2018
- 2018-07-17 CN CN201810780592.1A patent/CN108814586A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201529114U (en) * | 2009-09-08 | 2010-07-21 | 南通海利特橡塑机械有限公司 | ECG sampling and remote transmission system based on ARM7 |
| CN204428025U (en) * | 2014-12-08 | 2015-07-01 | 华南理工大学 | Based on the ECG detection device of wearable device |
| CN204708837U (en) * | 2015-02-15 | 2015-10-21 | 重庆电子工程职业学院 | A kind of portable cardiac detector |
| CN105496391A (en) * | 2015-11-27 | 2016-04-20 | 武汉吉星医疗科技有限公司 | Digital electrocardiograph based on Android system |
| CN106618510A (en) * | 2016-04-20 | 2017-05-10 | 江苏师范大学 | Collecting end of household medical system equipment based on Internet |
| CN106264516A (en) * | 2016-08-30 | 2017-01-04 | 欧东波 | A kind of 12 lead cardiac electrophysiology monitoring and transmission equipment and system thereof |
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Application publication date: 20181116 |