CN111586016A - Vital sign data real-time transmission system based on mobile network - Google Patents
Vital sign data real-time transmission system based on mobile network Download PDFInfo
- Publication number
- CN111586016A CN111586016A CN202010358174.0A CN202010358174A CN111586016A CN 111586016 A CN111586016 A CN 111586016A CN 202010358174 A CN202010358174 A CN 202010358174A CN 111586016 A CN111586016 A CN 111586016A
- Authority
- CN
- China
- Prior art keywords
- data
- platform server
- network
- message middleware
- monitoring terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000006854 communication Effects 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 22
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 230000007175 bidirectional communication Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 6
- 230000006855 networking Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H80/00—ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/562—Brokering proxy services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Primary Health Care (AREA)
- Public Health (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a mobile network-based real-time vital sign data transmission system, which comprises medical equipment, network equipment, a communication base station, a platform server and a monitoring terminal which are in communication connection in sequence, wherein data information of the medical equipment is sent to the platform server through the network equipment and the communication base station, the platform server comprises a distributed message middleware, the platform server caches the distributed message middleware according to the sequence of received data, analyzes the data by a Pub/Sub model, and then actively pushes the analyzed data to the monitoring terminal through the platform server. The data uploading stability can be improved, the data processing concurrency capability is improved, the network consumption is reduced, and the data can be accessed through the monitoring terminal at any time.
Description
Technical Field
The invention belongs to the technical field of vital sign data transmission, and particularly relates to a vital sign data real-time transmission system based on a mobile network.
Background
The medical industry detects vital signs of patients through professional medical equipment, analyzes acquired data and provides corresponding diagnosis results, and is mainly applied to systems in hospitals at present. Because the network where the system is located in the hospital belongs to a relatively closed local area network environment, the communication between the equipment and the system is stable, and the data transmission is less influenced by network interference and bandwidth. However, pre-hospital emergency treatment is separated from a hospital local area network environment, and is basically not connected with a system in a hospital, so that the medical equipment is difficult to effectively transmit vital sign data, and the informatization construction of the pre-hospital emergency treatment is very weak, and an independent and complete matching system is basically not provided, so that the real-time transmission of the pre-hospital vital sign data is basically not completely realized.
At present, the real-time transmission of vital sign data in the field of pre-hospital first aid cannot meet the industrial requirements, and the following problems mainly exist:
1. the data transmission is unreliable, stable and poor in real-time performance.
At present, data transmission of medical equipment is mainly limited in a hospital or data is pushed in a video streaming mode by means of a VGA interface, the requirement of the video streaming on network bandwidth is high, the pre-hospital emergency field is mostly in a mobile communication (4G) network environment, the network bandwidth is limited, the environment has serious influence on network signals, the data transmission reliability is not high, data are easily lost, the network delay is high, the real-time performance is also poor, and the real-time continuous data required by electrocardiographic waveforms, respiratory waveforms and the like can not meet the remote medical requirement completely.
2. Data is not convenient to extract and recycle.
Because the data is transmitted in the form of video stream, the relevant data is not convenient to extract and reuse, the real vital sign data of the patient cannot be used as medical big data for analysis and mining, the medical scientific research value is wasted, the development of the pre-hospital emergency field is not facilitated, and the national strategy of 'healthy China' and the medical information construction requirement are not met.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a vital sign data real-time transmission system based on a mobile network, which can improve the stability of data uploading, improve the data processing concurrency capability, reduce the network consumption and access data through a monitoring terminal at any time.
The system comprises medical equipment, network equipment, a communication base station, a platform server and a monitoring terminal which are sequentially in communication connection, wherein data information of the medical equipment is sent to the platform server through the network equipment and the communication base station, the platform server comprises a distributed message middleware, the platform server caches the distributed message middleware according to the sequence of received data, analyzes the data through a Pub/Sub model, and then actively pushes the analyzed data to the monitoring terminal through the platform server; in the Pub/Sub model, a publisher needs to establish a topic so that a consumer can subscribe to the topic; and receives the subject message when the consumer connects.
In the invention, the distributed message middleware comprises a message middleware interface, a sending queue, a receiving queue and a channel agent which are sequentially in communication connection, wherein the message middleware interface is connected with an application program, the application program and the message middleware interface are in bidirectional communication, and the channel agent is connected with a network.
In the invention, the medical equipment is the medical equipment which can monitor the vital signs of the patient in real time.
In the invention, the monitoring terminal comprises a computer, a PAD, a mobile phone and a browser.
The invention has the beneficial effects that: the invention provides a data acquisition and transmission system for emergency ambulance networking equipment, which has the following advantages:
1. the adoption of the double-card 4G industrial network equipment can realize a more efficient outdoor networking function. The intelligent switching of the dual mode or different operators can be realized, the intelligent switching of the multi-network mode can be realized, the switching backup of the communication link is ensured, and the disconnection is prevented. Not only can be switched at any time between wired and wireless, but also supports VPN private network/VPDN, and can realize high-requirement networking under the whole network communication mode, thereby fully ensuring the stability of data uploading.
2. Through protocol docking with medical equipment, extraction of vital sign data of a patient is achieved, a medical big data base is laid, necessary conditions are provided for further mining potential values of the data, and data recycling is achieved.
3. The distributed message middleware is adopted to fully ensure the orderliness of data, the data can be ensured not to be lost, the reliability of the data is greatly improved, the data volume can be increased along with the increase of access equipment, the capacity can be rapidly expanded through the message middleware, and the data processing concurrency capability is improved.
4. The platform server is adopted to actively push data to the client continuously by the server, only one HTTP handshake is needed, the whole communication process is established in one connection/state, the non-stateness of the HTTP is avoided, the server can know the information of the user all the time until the user closes the request, the defect that the HTTP protocol needs to be repeatedly connected and analyzed is overcome, and network consumption is greatly reduced.
5. The device is not limited by medical equipment, can be butted with medical equipment of different types and manufacturers, and provides great flexibility for the end user in equipment selection and matching.
6. Through cloud service and the platform adopts the B/S mode, has broken through the restriction of local area network in the institute, and the user need not to install any client software, can pass through browser or APP visit anytime and anywhere, has promoted the convenience of operation greatly.
7. And a data analysis and graph drawing algorithm is optimized, so that the real-time waveform with large data volume is stable, clear and undistorted, and a twelve-lead electrocardiogram waveform is supported.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. In the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic block diagram of the present invention.
FIG. 2 is a schematic flow chart of the present invention.
Fig. 3 is a diagram of the distributed message middleware architecture of the present invention.
FIG. 4 is a diagram of the Pub/Sub model architecture of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
As shown in fig. 1 to 4, the embodiment discloses a system for transmitting vital sign data in real time based on a mobile network, which includes a medical device, a network device, a communication base station, a platform server and a monitoring terminal, which are in communication connection in sequence, wherein data information of the medical device is sent to the platform server through the network device and the communication base station, the platform server includes a distributed message middleware, the platform server caches the distributed message middleware according to the sequence of received data, analyzes the data by a Pub/Sub model, and then actively pushes the analyzed data to the monitoring terminal through the platform server; in the Pub/Sub model, a publisher needs to establish a topic so that a consumer can subscribe to the topic; and receives the subject message when the consumer connects.
In this embodiment, the medical device, the network device, the communication base station and the platform server form a network access, so that the purpose of networking the medical device is achieved, the real-time vital sign information of the patient collected by the medical device is uploaded to the platform server through the network device and the communication base station, and the platform server is responsible for processing data, wherein the specific processing mode is that the received data are cached into the distributed message middleware according to the sequence, the data are analyzed through a Pub/Sub model, and then the analyzed data are actively pushed to the monitoring terminal through the platform server for viewing. As shown in fig. 1, after being powered on, the medical device is monitored by being powered on, so that the medical device can normally send data and no other abnormal information, and then sends the data out, and the data is processed by the platform server and then sent to a subscriber, namely, an APP and a browser.
In this embodiment, the distributed message middleware includes a message middleware interface, a sending queue, a receiving queue, and a channel agent, which are sequentially connected in a communication manner, where the message middleware interface is connected with an application program, the application program and the message middleware interface are in bidirectional communication, and the channel agent is connected to a network.
The message sender can send a message without waiting for a response. The message sender sends the message to a virtual channel (topic or queue) to which the message recipient subscribes or listens. A message may eventually be forwarded to one or more message recipients, none of which need to respond synchronously to the message sender. The whole process is asynchronous. Such as user message registration, sending mail or short message after registration. And the sender and recipient do not have to know each other, only the acknowledgement message. The sender and the receiver do not need to be online at the same time, for example, in order to ensure the final consistency of data, the online transaction system puts the payment result into the message middleware to modify the order payment state through the order system after the payment system finishes processing. The two systems are decoupled through message middleware.
The publisher/subscriber model supports the production of messages to a particular message topic. 0 or more subscribers may be interested in receiving messages from a particular message topic. Under this model, the publisher and subscriber are unaware of each other. This model is better than an anonymous bulletin board. This mode is summarized as: multiple consumers may obtain messages. There is a temporal dependency between the publisher and the subscriber. The publisher needs to establish a subscription in order to be able to subscribe to the consumer. The subscriber must remain in a persistent active state to accept messages unless the subscriber establishes a persistent subscription. In this case, messages published when the subscriber is not connected will be re-published when the subscriber reconnects.
In this embodiment, the network device may be a dual-card 4G industrial network device. The adoption of the double-card 4G industrial network equipment can realize a more efficient outdoor networking function. The intelligent switching of the dual mode or different operators can be realized, the intelligent switching of the multi-network mode can be realized, the switching backup of the communication link is ensured, and the disconnection is prevented. Not only can be switched at any time between wired and wireless, but also supports VPN private network/VPDN, and can realize high-requirement networking under the whole network communication mode, thereby fully ensuring the stability of data uploading.
In this embodiment, the medical device is a medical device capable of monitoring vital signs of a patient in real time. Through protocol docking with medical equipment, extraction of vital sign data of a patient is achieved, a medical big data base is laid, necessary conditions are provided for further mining potential values of the data, and data recycling is achieved.
In addition, the monitoring terminal comprises a computer, a PAD, a mobile phone and a browser.
The network device in this embodiment is a 5G network module.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (4)
1. A real-time transmission system of vital sign data based on a mobile network is characterized by comprising medical equipment, network equipment, a communication base station, a platform server and a monitoring terminal which are sequentially in communication connection, wherein data information of the medical equipment is sent to the platform server through the network equipment and the communication base station, the platform server comprises a distributed message middleware, the platform server caches the distributed message middleware according to the sequence of received data, analyzes the data by a Pub/Sub model, and then actively pushes the analyzed data to the monitoring terminal through the platform server; in the Pub/Sub model, a publisher needs to establish a topic so that a consumer can subscribe to the topic; and receives the subject message when the consumer connects.
2. The system according to claim 1, wherein the distributed message middleware comprises a message middleware interface, a sending queue, a receiving queue and a channel agent, which are sequentially connected by communication, the message middleware interface is connected with an application program, the application program and the message middleware interface are in bidirectional communication, and the channel agent is connected with the network.
3. The system according to claim 2, wherein the medical device is a medical device capable of monitoring vital signs of a patient in real time.
4. The system for real-time transmission of vital sign data based on a mobile network as claimed in claim 3, wherein the monitoring terminal comprises a computer, a PAD, a mobile phone, and a browser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010358174.0A CN111586016A (en) | 2020-04-29 | 2020-04-29 | Vital sign data real-time transmission system based on mobile network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010358174.0A CN111586016A (en) | 2020-04-29 | 2020-04-29 | Vital sign data real-time transmission system based on mobile network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111586016A true CN111586016A (en) | 2020-08-25 |
Family
ID=72127591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010358174.0A Pending CN111586016A (en) | 2020-04-29 | 2020-04-29 | Vital sign data real-time transmission system based on mobile network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111586016A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040254993A1 (en) * | 2001-11-13 | 2004-12-16 | Evangelos Mamas | Wireless messaging services using publish/subscribe systems |
| CN101848236A (en) * | 2010-05-06 | 2010-09-29 | 北京邮电大学 | Real-time data distribution system with distributed network architecture and working method thereof |
| CN202235319U (en) * | 2011-10-09 | 2012-05-30 | 徐州天荣医疗通讯设备有限公司 | Multi-parameter mobile monitoring system based on mobile communication and Internet technology |
| CN103795791A (en) * | 2014-01-22 | 2014-05-14 | 北京交通大学 | Railway disaster prevention safety monitoring system based on wireless sensor network |
| CN107659658A (en) * | 2017-10-16 | 2018-02-02 | 上海恩谷信息科技有限公司 | A kind of alignment system for being used for endowment management cloud platform |
| CN109933624A (en) * | 2018-12-28 | 2019-06-25 | 曙光信息产业(北京)有限公司 | Aviation emergency management and rescue data collection system and method |
-
2020
- 2020-04-29 CN CN202010358174.0A patent/CN111586016A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040254993A1 (en) * | 2001-11-13 | 2004-12-16 | Evangelos Mamas | Wireless messaging services using publish/subscribe systems |
| CN101848236A (en) * | 2010-05-06 | 2010-09-29 | 北京邮电大学 | Real-time data distribution system with distributed network architecture and working method thereof |
| CN202235319U (en) * | 2011-10-09 | 2012-05-30 | 徐州天荣医疗通讯设备有限公司 | Multi-parameter mobile monitoring system based on mobile communication and Internet technology |
| CN103795791A (en) * | 2014-01-22 | 2014-05-14 | 北京交通大学 | Railway disaster prevention safety monitoring system based on wireless sensor network |
| CN107659658A (en) * | 2017-10-16 | 2018-02-02 | 上海恩谷信息科技有限公司 | A kind of alignment system for being used for endowment management cloud platform |
| CN109933624A (en) * | 2018-12-28 | 2019-06-25 | 曙光信息产业(北京)有限公司 | Aviation emergency management and rescue data collection system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10187433B2 (en) | Methods and systems for dynamic adjustment of session parameters for effective video collaboration among heterogenous devices | |
| CN110266794A (en) | Method for subscribing and system are acted on behalf of based on MQTT server | |
| US20210195503A1 (en) | System information sending method, apparatus, computer device, and storage medium | |
| CN104660708A (en) | HTTP (Hyper Text Transfer Protocol) based mobile application message forwarding method and system | |
| CN102035893A (en) | Method and system for pushing data actively by server | |
| JP2014511189A (en) | Method and apparatus for providing context-aware control of sensors and sensor data | |
| CN105898893B (en) | Full-duplex communication method for mobile terminal and Internet of things equipment | |
| US11868707B2 (en) | Information interaction method and apparatus, server, system, and storage medium | |
| CN110475340A (en) | DCI transmission method, terminal and base station | |
| CN105093943A (en) | Intelligent household system and data processing and background control service method thereof | |
| CN106998605B (en) | A kind of router working station indicator intelligence control system and method | |
| CN101795222A (en) | Multi-stage forward service system and method | |
| KR20180105917A (en) | Flexible wearable platform systems and methods for wearable data provision and intelligent wearable information services using MQTT protocols | |
| CN104486327A (en) | Method and client side of communication between pages and long connection servers | |
| CN113194550A (en) | Data channel construction method, server and data cluster system | |
| CN102833137A (en) | Digital home system based on intelligent gateway | |
| CN111586016A (en) | Vital sign data real-time transmission system based on mobile network | |
| CN113596737A (en) | Data retransmission method and device, target node, source node and terminal | |
| CN105141897A (en) | Remote video monitoring system and method | |
| CN113660617A (en) | Many-to-many mutual communication method for operator mobile phone number and Beidou terminal short message | |
| CN115412597B (en) | Real-time data communication method | |
| Machado et al. | An mHealth remote monitor system approach applied to MCC using ECG signal in an android application | |
| CN102325349A (en) | Adaptive caching method and mobile equipment supporting same | |
| CN107396334B (en) | Wireless sound box and method for connecting multiple intelligent devices | |
| US8902795B2 (en) | System and method for improving service subscription or unsubscription speed for Wireless Application Protocol (WAP) roaming users |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |
|
| RJ01 | Rejection of invention patent application after publication |