CN112364371B - Vaccine transfer monitoring device and method based on block chain - Google Patents
Vaccine transfer monitoring device and method based on block chain Download PDFInfo
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- 229960005486 vaccine Drugs 0.000 title claims abstract description 126
- 238000012546 transfer Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012806 monitoring device Methods 0.000 title description 8
- 238000012544 monitoring process Methods 0.000 claims abstract description 18
- 238000012795 verification Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 29
- 238000002255 vaccination Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 description 6
- 230000001413 cellular effect Effects 0.000 description 3
- 238000011081 inoculation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The application discloses a device and a method for monitoring vaccine transfer based on a blockchain, wherein the method comprises the following steps: establishing a block chain management network, wherein the block chain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains; obtaining a plurality of groups of transfer data of the vaccine, and uploading the transfer data to a corresponding circulation sub-chain; respectively checking the data of the nodes for transferring the vaccine data and the downstream adjacent nodes; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network. Through the mode, the transfer data of the vaccine can be better monitored, so that the traceability and the safety of the vaccine are improved.
Description
Technical Field
The application relates to the technical field of blockchain vaccines, in particular to a device and a method for monitoring vaccine transfer based on blockchain.
Background
Population or development level differences exist among various regions, such as various provinces, cities and even countries, so that the existing vaccine circulation cannot be shared in time, more vaccine residues in some cities can be caused, and even some people in some cities can not inject the vaccine in time.
The timing of vaccination is very important, so that the data of vaccines in a plurality of areas cannot be obtained in time, and people cannot obtain the timely vaccination of vaccines.
Disclosure of Invention
The technical problem that this application mainly solves is to provide a vaccine transfer monitoring's device and method based on block chain, can real-time supervision bacterin data information.
In order to solve the technical problems, one technical scheme adopted by the application is as follows: a method of blockchain-based vaccine transfer monitoring is provided, comprising:
establishing a block chain management network, wherein the block chain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains;
obtaining a plurality of groups of transfer data of the vaccine, and uploading the transfer data to a corresponding circulation sub-chain;
respectively checking the data of the nodes for transferring the vaccine data and the downstream adjacent nodes; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
Further, the plurality of sets of flow-through nodes include a vaccine production flow-through node, a vaccine transport flow-through node, and a vaccine vaccination flow-through node.
Further, the vaccine flow-through node comprises a first area flow-through node, a second area flow-through node and a third area flow-through node; wherein,
the first regional flow node comprises the second regional flow node, and the second regional flow node comprises the third regional flow node.
Further, the first regional flow node comprises a first vaccine detection and analysis device, the second regional flow node comprises a second vaccine detection and analysis device connected with the first vaccine detection and analysis device, and the third regional flow node comprises a third vaccine detection and analysis device connected with the second vaccine analysis device.
Further, the first vaccine detection and analysis device, the second vaccine detection and analysis device and the third vaccine detection and analysis device are respectively used for acquiring an initial value and a transfer value of the vaccine, so as to obtain the transfer data of the vaccine.
Further, the first vaccine detection and analysis device, the second vaccine detection and analysis device and the third vaccine detection and analysis device further comprise a video shooting module and a storage module, which are respectively used for shooting and storing video of the vaccine in the circulation process and uploading data to each node in the blockchain management network.
In order to solve the technical problems, another technical scheme adopted by the application is as follows: provided is a blockchain-based vaccine transfer monitoring device, comprising:
the management module is used for establishing a blockchain management network, wherein the blockchain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains;
the acquisition module is used for acquiring a plurality of groups of transfer data of the vaccine and uploading the transfer data to a corresponding circulation sub-chain;
the monitoring module is used for respectively checking the vaccine data transfer node and the downstream adjacent node data; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
In order to solve the technical problems, another technical scheme adopted by the application is as follows: provided is a blockchain-based vaccine transfer monitoring device, comprising: a processor;
a memory coupled to the processor; wherein the memory stores instructions that are executable by the processor to enable the processor to:
establishing a block chain management network, wherein the block chain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains;
obtaining a plurality of groups of transfer data of the vaccine, and uploading the transfer data to a corresponding circulation sub-chain;
respectively checking the data of the nodes for transferring the vaccine data and the downstream adjacent nodes; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
Further, the verified information is indicated as an electronic identification code.
Further, the electronic identification code is a two-dimensional code or a bar code.
The beneficial effects of this application are: compared with the prior art, the vaccine transfer monitoring method based on the blockchain is provided, and the method can be used for monitoring the vaccine data of each region in real time by establishing a blockchain management network, acquiring a plurality of groups of vaccine transfer data and respectively checking the vaccine data transfer nodes and downstream adjacent node data, so that better and safer vaccine transfer can be performed, and the vaccine transfer data are in a traceable state in the blockchain management network, so that the safety of vaccine circulation is stronger.
Drawings
FIG. 1 is a flow chart of one embodiment of a method of blockchain-based vaccine transfer monitoring of the present application;
FIG. 2 is a structural view of a blockchain management network;
FIG. 3 is a structural view of one embodiment of a blockchain-based vaccine transfer monitoring device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 3, fig. 1 is a flowchart illustrating an embodiment of a method for monitoring a blockchain-based vaccine transfer according to the present application, fig. 2 is a structural view of a blockchain management network, and fig. 3 is a structural view of an embodiment of a blockchain-based vaccine transfer monitoring device. An embodiment of the present application provides a method for monitoring vaccine transfer based on a blockchain, which includes:
s110, establishing a block chain management network, wherein the block chain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are mutually connected and form a plurality of circulation sub-chains. The flow-through daughter strand may be a vaccine production strand, a vaccine transport strand, or a vaccination strand. And then can monitor and uplink the data of vaccine production, circulation and inoculation in real time, and then all data of vaccine in the in-process of circulation can be traced to the source.
S120, acquiring a plurality of groups of transfer data of the vaccine, and uploading the transfer data to a corresponding circulation sub-chain; if the corresponding transfer data belongs to the vaccine production chain, the corresponding transfer data can be up-linked to the vaccine production chain; if the transfer data belongs to the vaccine circulation chain, the transfer data can be upwards linked to the vaccine circulation chain; if the transfer data belongs to the vaccination chain, it may be up-chain to the vaccination chain, while the vaccine flow-through chain, the vaccine production chain and the vaccination chain are interconnected. Reference is made in particular to the vaccine production flow-through sub-chain, the vaccine transport flow-through sub-chain and the vaccination flow-through sub-chain shown in figure 2. In other embodiments, other sub-chains may be added, where each sub-chain is connected to each other.
S130, respectively checking the data of the nodes for vaccine data transfer and the downstream adjacent nodes; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the check to each node on the blockchain management network. Therefore, the data of each transferred vaccine can be checked in real time, and the accuracy of the data of the vaccine is further ensured.
The plurality of sets of flow-through nodes include a vaccine production flow-through node, a vaccine transport flow-through node, and a vaccine vaccination flow-through node. Further, the vaccine circulation node comprises a first area circulation node, a second area circulation node and a third area circulation node; the first regional flow node comprises a second regional flow node, and the second regional flow node comprises a third regional flow node. It can be understood that the first area may be province, the second area may be city, and the third area may be hospital, that is, the circulation data of the vaccine from province, city to hospital may be produced and traced, so that circulation of the vaccine between each area is facilitated, and the inoculation efficiency of the inoculator is greatly improved.
The first regional flow node comprises a first vaccine detection and analysis device, the second regional flow node comprises a second vaccine detection and analysis device connected with the first vaccine detection and analysis device, and the third regional flow node comprises a third vaccine detection and analysis device connected with the second vaccine analysis device.
The first vaccine detection and analysis device, the second vaccine detection and analysis device and the third vaccine detection and analysis device are respectively used for acquiring an initial value and a transfer value of the vaccine, so as to obtain transfer data of the vaccine.
The first vaccine detection and analysis device, the second vaccine detection and analysis device and the third vaccine detection and analysis device further comprise a video shooting module and a storage module, wherein the video shooting module and the storage module are respectively used for shooting and storing video of the vaccine in the circulation process and uploading data to each node in the blockchain management network. By the arrangement, circulation of the vaccine can be tracked and traced more strictly, and authenticity of vaccine transfer data is improved.
An embodiment of the present application further provides a vaccine transfer monitoring device based on a blockchain, the device including: the management module is used for establishing a block chain management network, wherein the block chain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains; the acquisition module is used for acquiring a plurality of groups of transfer data of the vaccine and uploading the transfer data to the corresponding circulation sub-chain; the monitoring module is used for respectively checking the vaccine data transfer node and the downstream adjacent node data; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
Meanwhile, an embodiment of the present application further provides a vaccine transfer monitoring device based on a blockchain, which includes: a processor 20; a memory 10 coupled to the processor 20; wherein the memory 10 stores instructions for execution by the processor 20 to enable the processor 20 to: establishing a block chain management network, wherein the block chain network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains; obtaining a plurality of groups of transfer data of the vaccine, and uploading the transfer data to a corresponding circulation sub-chain; respectively checking the data of the nodes for transferring vaccine data and the downstream adjacent nodes; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
And the information that the vaccine data is verified is indicated as an electronic identification code. In an embodiment of the present application, the electronic identification code is a two-dimensional code or a bar code.
It can be appreciated that the blockchain-based vaccine circulation supervision device can also be connected with an electronic device, so that a user can query information of a target vaccine through the electronic device. As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, a device configured to receive/transmit communication signals via a wireline connection, such as via a public-switched telephone network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection, and/or another data connection/network, and/or via a wireless interface, such as for example, for a cellular network, a Wireless Local Area Network (WLAN), a digital television network, such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal. A communication terminal configured to communicate through a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal", or "electronic device". Examples of electronic devices include, but are not limited to, satellites or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; a PDA that can include a radiotelephone, pager, internet/intranet access, web browser, organizer, calendar, and/or a Global Positioning System (GPS) receiver; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. The mobile phone is the electronic equipment provided with the cellular communication module.
It should be noted that the terms "comprising" and "having," and any variations thereof, in the embodiments of the present application are intended to cover non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other elements not listed or inherent to such process, method, article, or apparatus.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (7)
1. A method of blockchain-based vaccine transfer monitoring, comprising:
establishing a block chain management network, wherein the block chain management network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains;
obtaining a plurality of groups of transfer data of the vaccine, and uploading the transfer data to a corresponding circulation sub-chain;
respectively checking the data of the nodes for transferring vaccine data and the downstream adjacent nodes; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
2. The method of blockchain-based vaccine transfer monitoring of claim 1, wherein the plurality of sets of flow-through nodes includes a production flow-through node for the vaccine, a transport flow-through node for the vaccine, and an vaccination flow-through node for the vaccine.
3. The blockchain-based vaccine transfer monitoring method of claim 1, wherein the circulation node includes a first regional circulation node, a second regional circulation node, and a third regional circulation node; wherein,
the first regional flow node comprises the second regional flow node, and the second regional flow node comprises the third regional flow node.
4. A method of blockchain-based vaccine transfer monitoring as defined in claim 3, wherein the first regional flow node comprises a first vaccine detection analysis device, the second regional flow node comprises a second vaccine detection analysis device coupled to the first vaccine detection analysis device, and the third regional flow node comprises a third vaccine detection analysis device coupled to the second vaccine detection analysis device.
5. The method of claim 4, wherein the first vaccine detection analyzer, the second vaccine detection analyzer, and the third vaccine detection analyzer are respectively used to obtain an initial value and a transfer value of a vaccine, and further obtain the transfer data of the vaccine.
6. The blockchain-based vaccine transfer monitoring method of claim 5, wherein the first, second and third vaccine detection and analysis devices further comprise a video capture module and a storage module, respectively, for capturing and storing video of the vaccine during circulation and for uploading data to each node in the blockchain management network.
7. A blockchain-based vaccine transfer monitoring system, comprising:
the management module is used for establishing a block chain management network, wherein the block chain management network comprises a plurality of groups of circulation nodes, and the plurality of groups of circulation nodes are connected with each other and form a plurality of circulation sub-chains;
the acquisition module is used for acquiring a plurality of groups of transfer data of the vaccine and uploading the transfer data to a corresponding circulation sub-chain;
the monitoring module is used for respectively checking the vaccine data transfer node and the downstream adjacent node data; and if the loss amount of the transferred node data corresponds to the acquisition amount of the downstream adjacent node data, sending out an information indication passing the verification to each node on the blockchain management network.
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