CN112116335B - Medical information processing method, device and system based on block chain - Google Patents
Medical information processing method, device and system based on block chain Download PDFInfo
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Abstract
The invention discloses a medical information processing method, device and system based on a blockchain, and relates to the technical field of blockchains, wherein the method comprises the following steps: receiving healthcare billing information generated based on the healthcare completion information, the healthcare billing information including: drug information; executing payment operation corresponding to the medical service bill information according to a pre-stored payment protocol; generating medicine acquisition information according to the medicine information in response to successful execution of the payment operation; and sending the medicine taking information to a user terminal so as to facilitate the user to take the medicine. By the aid of the method and the device, automatic circulation of all links of user consultation, payment, medicine dispensing, medicine taking and the like can be effectively realized, and user hospitalization experience and efficiency are improved.
Description
Technical Field
The invention relates to the technical field of blockchains, in particular to a medical information processing method, device and system based on a blockchain.
Background
With the advancement of digital informatization, the demand for data sharing and service interaction between medical institutions and external systems has increased. However, data between different medical institutions and external institutions is relatively isolated, and data sharing cannot be performed safely and reliably. If the medical institution and the external institution are in butt joint, two independent development is needed, and the research and development cost is high.
At present, wireless data transmission can be realized between a medical mobile terminal and a medical data management system, and a medical mobile business can be connected with external physical examination equipment to upload data to a blockchain so as to achieve the sharing of medical information data of a user among different medical institutions. However, the scheme only realizes simple sharing and data analysis of medical data, and solves the problems of registering a doctor and sharing medical data of medical records. The scheme does not solve the problems of data security and authority control, and also fails to solve service interaction between a medical institution and other external institutions, so that the efficiency of a medical treatment process is low, and the user experience is poor.
Disclosure of Invention
In view of the above, the present invention provides a medical information processing method, device and system based on blockchain to solve at least one of the above-mentioned problems.
According to a first aspect of the present invention, there is provided a blockchain-based medical information processing method, the method including:
Receiving healthcare billing information generated based on the healthcare completion information, the healthcare billing information comprising: drug information;
executing a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol;
Generating medicine acquisition information according to the medicine information in response to successful execution of the payment operation;
And sending the medicine taking information to a user terminal so as to facilitate the user to take the medicine.
According to a second aspect of the present invention, there is provided a blockchain-based medical information processing device, the device including:
a bill information receiving unit for receiving medical service bill information generated based on medical service completion information, the medical service bill information including: drug information;
a payment operation execution unit for executing a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol;
A medicine acquisition information generating unit, configured to generate medicine acquisition information according to the medicine information in response to successful execution of the payment operation;
and the medicine taking information sending unit is used for sending the medicine taking information to the user terminal so as to facilitate the user to take the medicine.
According to a third aspect of the present invention, there is provided a blockchain-based medical information processing system, the system including: the medical information processing device comprises a user terminal, a medical institution server, a medicine service point server, a logistics distribution server, a data analysis server, a bank clearing server and the medical information processing device based on the blockchain, wherein the medical information processing device is used for respectively setting access rights for the medical institution server, the medicine service point server, the logistics distribution server, the data analysis server and the bank clearing server.
According to a fourth aspect of the present invention there is provided an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the above method when the program is executed.
According to a fifth aspect of the present invention there is provided a computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of the above method.
According to the technical scheme, the received medical service bill information is executed according to the prestored payment protocol, when the payment operation is executed successfully, the medicine acquisition information is generated according to the medicine information, and the medicine acquisition information is sent to the user terminal so as to facilitate the user to acquire the medicine, so that the automatic circulation of each link of the user for visiting, paying, dispensing, taking medicine and the like can be effectively realized, and the user experience and efficiency of visiting medicine are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a medical information handling system based on blockchain in accordance with an embodiment of the invention;
fig. 2 is a block diagram of the structure of a medical information processing apparatus 70 according to an embodiment of the present invention;
fig. 3 is a detailed structural block diagram of the medical information processing apparatus 70 according to the embodiment of the present invention;
FIG. 4 is an exemplary architecture diagram of a medical information handling system according to an embodiment of the present invention;
FIG. 5 is an exemplary block diagram of a medical facility application server according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of operation based on the system architecture shown in FIG. 4, in accordance with an embodiment of the present invention;
FIG. 7 is a flow chart of a blockchain-based medical information processing method in accordance with an embodiment of the invention;
fig. 8 is a schematic block diagram of a system configuration of an electronic device 600 according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present 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.
Because the existing medical health based on the blockchain cannot effectively solve service interaction between a medical institution and other external institutions, the efficiency of the medical treatment process is low, and the user experience is low. Based on the above, the embodiment of the invention provides a medical information processing scheme based on a blockchain, the scheme ensures the access rights of different roles in the blockchain by optimizing the intelligent contract and the user key rights management system of the blockchain by means of the characteristics of decentralization and non-falsification of the blockchain, realizes the automatic circulation of various links such as user consultation, payment, medicine dispensing, medicine taking, logistics distribution and the like, improves the user hospitalization experience and efficiency, and provides analysis data and information for users and various institutions by making data analysis models and rules. Embodiments of the present invention are described in detail below with reference to the accompanying drawings.
FIG. 1 is a block diagram of a medical information processing system based on blockchain, as shown in FIG. 1, according to an embodiment of the invention, including: the user terminal 10, the medical institution server 20, the medicine service point server 30, the logistics distribution server 40, the data analysis server 50, the bank clearance server 60, and the medical information processing apparatus 70 based on the blockchain, wherein the medical information processing apparatus is arranged at the chain end of the blockchain, and can respectively set the access authority for the medical institution server, the medicine service point server, the logistics distribution server, the data analysis server and the bank clearance server.
When a user needs medical services, registration information needs to be first performed at the medical institution server 20, and then a medical service request, such as registration, may be performed.
In one embodiment, the medical facility server 20 specifically includes: a medical service request information receiving unit and a medical service information generating unit, wherein:
A medical service request information receiving unit for receiving medical service request information from the user terminal;
And the medical service information generating unit is used for responding to the successful verification of the medical service request information and generating medical service information, namely registration credentials, which indicate that registration is successful.
The medical information processing apparatus 70 is described in detail below with reference to fig. 2.
Fig. 2 is a block diagram of the medical information processing apparatus 70, and as shown in fig. 2, the medical information processing apparatus 70 includes: a bill information receiving unit 701, a payment operation executing unit 702, a medicine retrieval information generating unit 703, and a medicine retrieval information transmitting unit 704, wherein:
A bill information receiving unit 701 for receiving medical service bill information generated based on medical service completion information, the medical service bill information including: drug information.
A payment operation execution unit 702, configured to execute a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol.
A medicine pickup information generating unit 703 for generating medicine pickup information from the medicine information in response to successful execution of the payment operation.
And a medicine getting information transmitting unit 704, configured to transmit the medicine getting information to a user terminal, so that a user can get a medicine.
The bill information of medical service received by the bill information receiving unit 701 is executed by the payment operation executing unit 702 according to a pre-stored payment protocol, when the payment operation is successfully executed, the medicine getting information generating unit 703 generates medicine getting information according to the medicine information, and then the medicine getting information transmitting unit 704 transmits the medicine getting information to the user terminal so as to facilitate the user to get the medicine, thus, the automatic circulation of each link of the user for treatment, payment, medicine dispensing, medicine taking and the like can be effectively realized, and the user experience and efficiency of treatment are improved.
In actual operation, the medicine retrieval information includes: at least one pharmaceutical service point address information. Accordingly, as shown in fig. 3, the medical information processing apparatus 70 further includes: a medicine-taking information receiving unit 705 and a medicine-delivery information generating unit 706, wherein:
a medicine receiving information receiving unit 705, configured to receive medicine service point address information and a medicine delivery mode selected by a user from the user terminal;
And the medicine delivery information generating unit 706 is configured to generate medicine delivery information according to the medicine service point address information and the medicine delivery mode selected by the user, so that a server and a logistics delivery server related to the medicine service point address information selected by the user can acquire periodically.
In actual operation, the medical information processing apparatus 70 further includes: and a permission setting unit 707 for setting access permissions, for example, permissions of read-write operations, for each organization server accessing the blockchain, respectively.
In one embodiment, the medical information processing apparatus 70 further includes: a storage unit 708 for storing the medicine usage information and medical information (e.g., diagnosis information, patient-to-doctor evaluation information, etc.) uploaded by the medical institution server, so as to facilitate data analysis at a later stage.
Accordingly, the data analysis server 50 described above may be used for data analysis. Specifically, the data analysis server 50 includes: a data acquisition unit and a data analysis unit, wherein:
a data acquisition unit configured to acquire medicine use information and medical information from the medical information processing apparatus, the medical information including: diagnostic information;
And the data analysis unit is used for respectively analyzing the acquired medicine use information and medical information to generate medicine statistical information according to the medicine use information and disease analysis information according to the diagnosis information.
In practice, the medical information may further include evaluation information of the doctor by the patient, so that the data analysis unit may perform medical service analysis based on the evaluation information of the doctor by the patient.
For a better understanding of the present invention, embodiments of the present invention are described in detail below based on an exemplary architecture diagram of the system shown in fig. 4.
As shown in fig. 4, the system example architecture includes: a blockchain 1, a medical institution application server 2 (having the function of the medical institution server), an intelligent device 3 (having the function of the user terminal), a medicine service point application server 4 (having the function of the medicine service point server), a medicine provider application server 5, a logistics distribution application server 6 (having the function of the logistics distribution server), a bank clearing center application server 7 (having the function of the bank clearing server), a right management server 8 (having the function of the right setting unit), and a data analysis server 9 (having the function of the data analysis server). The respective portions are described in detail below.
Blockchain 1 includes a plurality of blockchain nodes, the number of nodes being related to the number of partners participating in the system. The blockchain has the following functions:
1) Each blockchain node is responsible for receiving and forwarding information to the whole network.
2) Signature verification and authority control (e.g., read-write authority) are performed on the visitor based on the authority management matrix sent from the authority management server 8.
The rights management matrix here refers to a two-dimensional matrix composed of characters, rights objects, and read-write rights. Wherein the roles include: medical institutions, pharmaceutical service points, logistics distribution companies, bank clearing centers, and data analysis servers. The rights object contains: rights to patient medical records and examination information, inventory access rights to drugs, drug delivery data, payment protocol information, payment details information, drug usage information, and the like. The read-write permission includes: read and write. In more detail, the specific rights of each character are as follows:
Medical institutions may include hospitals, clinics, physical examination institutions, and the like, the rights of which include: reading the information of the patient to be diagnosed, the medical record information and the examination information recorded by the blockchain; meanwhile, the system has the authority of writing the medical record of the patient visit and the examination information.
The drug service point is an organization such as a pharmacy which makes a drug sales contract with a medical organization and provides prescription drugs for patients. The authority comprises: acquiring a drug list and a delivery mode of a patient from a blockchain; and writing the conditions such as medicine inventory into the authority of the blockchain.
A logistics company refers to an organization responsible for the drug delivery service. The authority is as follows: and obtaining distribution data generated by the intelligent distribution contract of the blockchain.
A bank clearing house refers to an organization responsible for customer settlement and clearing. The authority is as follows: acquiring payment information and payment protocol information generated by a blockchain intelligent payment contract; and writing the payment protocol information and the payment result signed by the new user into the authority of the blockchain.
The data analysis server has the authority of acquiring the medicine use information and the medical information and analyzing the big data.
3) A consensus algorithm is employed to verify and agree on the entire blockchain. The consensus mechanism may be one or a combination of several ways of Proof of work (POW), proof of stock (POS), and most signatures.
4) Executing smart contracts, mainly includes smart payment contracts (for payment operations), smart supply contracts (for drug supplies), smart dispense contracts (for drug service point dispenses), smart dispense contracts (for drug streaming).
5) Information that agrees is recorded into the blockchain.
The medical institution application server 2 is deployed in an application server of a medical institution such as a hospital and is connected to a blockchain network. As shown in fig. 5, the medical institution application server includes the following functional modules:
1) A user registration module: providing a new user (i.e. patient) registration page and a user authority management function, wherein after the user registration page is used for inputting bank card information and the bank clearance center verifies the bank card information, the payment protocol subscription information is recorded in the regional fast chain through the blockchain interaction module.
2) And the appointment registering module is used for providing appointment registering pages and services.
3) And the charge management module is used for reading the payment protocol of the blockchain and completing the payment operation, and then recording the payment execution evidence on the regional express chain.
4) And the medicine warehouse management module writes the warehouse-in and warehouse-out conditions of the medicine warehouse into the blockchain every day. For a drug requiring to be taken from an external pharmacy, a recommended drug service point is obtained from the blockchain according to the address of the user for selection by the user. After selecting the medicine service point address, the user pushes the medicine list to the blockchain, runs a contract by the blockchain, and pushes the medicine list to the corresponding medicine service point application server 4.
5) And the block chain interaction module is responsible for communicating with the block chain, writing and acquiring the block chain data.
The intelligent device 3, which may be a smart phone, a tablet computer or a personal computer, accesses the medical institution server 2 through the internet, and completes user registration through a page provided by the medical institution server 2 to perform registration and other operations. After the diagnosis is finished, receiving and generating a payment list, and finishing payment operation; acquiring a medicine list, and selecting and confirming a medicine service point; when the medicine service point takes medicine, identity authentication is performed by generating a two-dimensional code or face recognition mode of the medicine list.
The medicine service point application server 4 is responsible for acquiring a medicine list and a delivery mode of a user from the blockchain, carrying out identity verification on the user who gets medicines from a store through two-dimensional codes or face recognition, and completing medicine delivery for selecting logistics delivery, and then getting medicines from a logistics company.
A medicine provider application server 5 for acquiring the operation result of the intelligent contract from the blockchain 1, acquiring the ordering information of the medical institution or the medicine service point, and generating a supply order; and periodically acquiring big data analysis results from the blockchain 1 to know the supply and demand conditions of various medicines in the whole industry.
The logistics distribution server 6 obtains distribution orders periodically (e.g., every 10 minutes) from the local express chain according to the running result of the distribution intelligent contracts.
The bank clearing center application server 7 is mainly responsible for checking the validity of the bank payment account and the consistency of the client information when the user registers, and ensures that the client certificate, the name, the mobile phone number and the account opening information of the bank account are consistent. The opening of the automated payment protocol is completed and the blockchain 1 is written.
The rights management server 8 provides management functions of registration and rights execution for each role of access blockchain including medical institutions, drug service points, drug suppliers, logistics companies, bank clearing centers, and data analysis servers.
The rights management server 8 specifically includes the following functions: 1) Key pairs are distributed for each character of the blockchain. 2) A entitlement control matrix is set for each role of the blockchain. 3) And storing the authority control matrix into a blockchain.
The data analysis server 9 periodically acquires medicine use information and medical information from the blockchain 1, performs data analysis, generates statistical information, and writes the statistical information into the blockchain. The data analysis statistics include, but are not limited to: the medical records of the medical institutions analyze the quantity, growth condition and duty ratio of various diseases; and generating ranking information through model scoring analysis according to the evaluation conditions of the users in the medical information on doctors and hospitals. And counting various medicines, generating trend analysis data and inventory condition data according to the medicine use information.
Fig. 6 is a schematic diagram of operation based on the system architecture shown in fig. 4, as shown in fig. 6, the operation principle including:
In step 601, rights management and distribution are performed by each participating entity, including a medical institution, a drug service point, a drug provider, a logistics company, a bank clearing center and a data analysis server, through the rights management server, registration and rights application are performed according to their own roles, and public and private key pairs connected with the blockchain are obtained. The authority management server sets an authority control matrix for each role of the blockchain respectively, and stores the authority control matrix into the blockchain.
Step 602, making and running a blockchain intelligent payment contract, wherein the contract designates an account by a user when the user registers and completes two-way authentication with a bank clearing center where the account is located, a payment protocol of the user after the medical institution is treated is specified, and the contract is executed after the user confirms payment when the user pays at the medical institution.
And 603, making and running a blockchain intelligent supply contract, wherein the contract is made between the medicine service point and the medicine suppliers, and when the medicine stock of the medicine service point is below a certain threshold value, the supply flow of the medicine suppliers is executed according to the medicine suppliers and the order quantity which are agreed by each medicine.
In step 604, a blockchain intelligent dispensing contract is formulated and run, and when a user selects a certain drug service point, the drug service point obtains the user prescription of the medical institution from the blockchain, and the dispensing contract is formulated. After the contract is executed, the drug service point completes the drug dispense.
In step 605, a blockchain intelligent delivery contract is formulated and run, and when a user selects a delivery service, a drug service point and a logistics company formulate the delivery contract. Subsequently, the contract is executed, and a logistics distribution order is generated according to a logistics company preset by a user.
Step 606, the data analysis server obtains medical information and drug usage information of the blockchain for data analysis and daily monitoring, and formulates data analysis models and rules, specifically including: analyzing the number, growth condition and duty ratio of various diseases in the medical information of the medical records of the medical institutions; analyzing through model grading according to the evaluation conditions of the doctor and the hospital by the user in the medical information; and according to the medicine use information, counting, trend analysis and inventory condition analysis of various medicines are carried out.
The medical information processing system provided by the embodiment of the invention can safely and effectively share data and simplify the medical treatment process, ensures the access rights of different roles in the blockchain by optimizing the intelligent contract and the user key rights management system of the blockchain, realizes the automatic circulation of each link of user treatment, payment, medicine preparation, medicine taking, logistics distribution and the like, improves the medical treatment experience and efficiency of the user, and provides analysis data and information for the user and each mechanism by formulating a data analysis model and rules.
In actual operation, the units and the modules may be combined or may be singly arranged, and the present invention is not limited thereto.
Based on similar inventive concepts, the embodiments of the present invention also provide a blockchain-based medical information processing method, which is preferably applicable to the above-described blockchain-based medical information processing device.
FIG. 7 is a flow chart of a blockchain-based medical information processing method according to an embodiment of the invention, as shown in FIG. 7, including:
Step 701, receiving healthcare billing information generated based on healthcare completion information, the healthcare billing information comprising: drug information.
In practice, before executing step 701, access rights need to be set for each organization server accessing the blockchain.
And step 702, executing a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol.
In step 703, in response to successful execution of the payment operation, drug pickup information is generated according to the drug information.
And step 704, the medicine taking information is sent to a user terminal so as to facilitate the user to take the medicine.
Through executing the received medical service bill information according to the prestored payment protocol, when the payment operation is successfully executed, medicine acquisition information is generated according to the medicine information, and the medicine acquisition information is sent to the user terminal so as to facilitate the user to acquire the medicine, so that the automatic circulation of each link of the user in treatment, payment, medicine dispensing, medicine taking and the like can be effectively realized, and the user experience and efficiency in treatment are improved.
In actual operation, the medicine taking information includes: at least one pharmaceutical service point address information. Accordingly, after the drug retrieval information is sent to the user terminal in step 704, the method further includes: receiving address information of a medicine service point and a medicine distribution mode selected by a user from the user terminal; and generating medicine distribution information according to the medicine service point address information selected by the user and the medicine distribution mode, so that a server and a logistics distribution server related to the medicine service point address information selected by the user can acquire periodically.
In one embodiment, drug usage information and medical information uploaded by the medical server may also be stored to facilitate later data analysis.
The specific execution flow of each step may be referred to the description in the above device/system embodiment, and will not be repeated here.
The present embodiment also provides an electronic device, which may be a desktop computer, a tablet computer, a mobile terminal, or the like, and the present embodiment is not limited thereto. In this embodiment, the electronic device may be implemented with reference to the above method embodiment and the embodiment of the blockchain-based medical information processing device/system, and the contents thereof are incorporated herein and will not be repeated here.
Fig. 8 is a schematic block diagram of a system configuration of an electronic device 600 according to an embodiment of the present invention. As shown in fig. 8, the electronic device 600 may include a central processor 100 and a memory 140; memory 140 is coupled to central processor 100. Notably, the diagram is exemplary; other types of structures may also be used in addition to or in place of the structures to implement telecommunications functions or other functions.
In one embodiment, the blockchain-based medical information processing function may be integrated into the central processor 100. Wherein the central processor 100 may be configured to control as follows:
Step 701, receiving healthcare billing information generated based on healthcare completion information, the healthcare billing information comprising: drug information;
Step 702, executing a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol;
step 703, in response to successful execution of the payment operation, generating medicine acquisition information according to the medicine information;
And step 704, the medicine taking information is sent to a user terminal so as to facilitate the user to take the medicine.
As can be seen from the above description, the electronic device provided by the embodiment of the present application executes the received bill information of medical service according to the pre-stored payment protocol, and when the payment operation is executed successfully, generates the medicine retrieval information according to the medicine information, and sends the medicine retrieval information to the user terminal, so that the user can retrieve the medicine, and thus, the automatic circulation of each link of the user's diagnosis, payment, dispensing, medicine taking, etc. can be effectively realized, and the user's experience and efficiency of medical treatment are improved.
In another embodiment, the blockchain-based medical information processing device/system may be configured separately from the central processor 100, for example, the blockchain-based medical information processing device/system may be configured as a chip connected to the central processor 100, and the blockchain-based medical information processing function is implemented by control of the central processor.
As shown in fig. 8, the electronic device 600 may further include: a communication module 110, an input unit 120, an audio processing unit 130, a display 160, a power supply 170. It is noted that the electronic device 600 need not include all of the components shown in fig. 8; in addition, the electronic device 600 may further include components not shown in fig. 8, to which reference is made to the related art.
As shown in fig. 8, the central processor 100, also sometimes referred to as a controller or operational control, may include a microprocessor or other processor device and/or logic device, which central processor 100 receives inputs and controls the operation of the various components of the electronic device 600.
The memory 140 may be, for example, one or more of a buffer, a flash memory, a hard drive, a removable media, a volatile memory, a non-volatile memory, or other suitable device. The information about failure may be stored, and a program for executing the information may be stored. And the central processor 100 can execute the program stored in the memory 140 to realize information storage or processing, etc.
The input unit 120 provides an input to the central processor 100. The input unit 120 is, for example, a key or a touch input device. The power supply 170 is used to provide power to the electronic device 600. The display 160 is used for displaying display objects such as images and characters. The display may be, for example, but not limited to, an LCD display.
The memory 140 may be a solid state memory such as Read Only Memory (ROM), random Access Memory (RAM), SIM card, or the like. But also a memory which holds information even when powered down, can be selectively erased and provided with further data, an example of which is sometimes referred to as EPROM or the like. Memory 140 may also be some other type of device. Memory 140 includes a buffer memory 141 (sometimes referred to as a buffer). The memory 140 may include an application/function storage 142, the application/function storage 142 for storing application programs and function programs or a flow for executing operations of the electronic device 600 by the central processor 100.
The memory 140 may also include a data store 143, the data store 143 for storing data, such as contacts, digital data, pictures, sounds, and/or any other data used by the electronic device. The driver storage 144 of the memory 140 may include various drivers of the electronic device for communication functions and/or for performing other functions of the electronic device (e.g., messaging applications, address book applications, etc.).
The communication module 110 is a transmitter/receiver 110 that transmits and receives signals via an antenna 111. A communication module (transmitter/receiver) 110 is coupled to the central processor 100 to provide an input signal and receive an output signal, which may be the same as in the case of a conventional mobile communication terminal.
Based on different communication technologies, a plurality of communication modules 110, such as a cellular network module, a bluetooth module, and/or a wireless local area network module, etc., may be provided in the same electronic device. The communication module (transmitter/receiver) 110 is also coupled to a speaker 131 and a microphone 132 via an audio processor 130 to provide audio output via the speaker 131 and to receive audio input from the microphone 132 to implement usual telecommunication functions. The audio processor 130 may include any suitable buffers, decoders, amplifiers and so forth. In addition, the audio processor 130 is also coupled to the central processor 100 so that sound can be recorded locally through the microphone 132 and so that sound stored locally can be played through the speaker 131.
The embodiment of the invention also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor, realizes the steps of the block chain-based medical information processing method.
In summary, the embodiment of the invention fully utilizes the characteristics of the blockchain technology such as decentralization, non-tamper-proof information, transparency and the like, and ensures the conditional sharing of access rights and data of different roles in the blockchain by optimizing the intelligent contract and user key rights management system of the blockchain, and has the effects and advantages that:
(1) Different participating institutions, including medical institutions, medicine suppliers, medicine service points, banking institutions, logistics institutions apply for different roles access through blockchain, and a service interaction system is established by adopting unified standards, so that the development cost of two-by-two butt joint of the system is reduced.
(2) Optimizing the intelligent contract of block chain, through making and executing intelligent payment contract, intelligent supply contract, intelligent dispensing contract, intelligent delivery contract, realized the automatic circulation of each links such as user's seeing a doctor, payment, dispensing, getting it filled, logistics delivery, promote user experience and efficiency of seeking medical doctor.
(3) The authority management system is introduced into the blockchain, and a key system and an authority matrix are adopted, so that different roles can achieve conditional data sharing and analysis, the user secret is ensured, and the purposes of large data sharing and analysis are achieved.
(4) Valuable data and information is provided to users and institutions by formulating data analysis models and rules. Comprising the following steps: providing accurate medical information for medical institutions, disease control centers and other institutions, including the number, growth condition and duty ratio of various diseases; providing statistics, trend analysis and inventory condition analysis of various medicines for medicine suppliers, and providing data support for medicine production and supply; the user is provided with doctor and hospital evaluation conditions so that the user can select a better service.
Preferred embodiments of the present invention are described above with reference to the accompanying drawings. The many features and advantages of the embodiments are apparent from the detailed specification, and thus, it is intended by the appended claims to cover all such features and advantages of the embodiments which fall within the true spirit and scope thereof. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the embodiments of the invention to the exact construction and operation illustrated and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope thereof.
It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The principles and embodiments of the present invention have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (10)
1. A blockchain-based medical information processing method, the method comprising:
Receiving healthcare billing information generated based on the healthcare completion information, the healthcare billing information comprising: drug information;
executing a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol;
Generating medicine acquisition information according to the medicine information in response to successful execution of the payment operation;
the medicine taking information is sent to a user terminal so that a user can take medicines conveniently;
wherein the method further comprises:
Acquiring medicine use information and medical information from the medical information processing apparatus, the medical information including: diagnostic information and patient to doctor evaluation information;
analyzing the acquired medicine usage information and medical information respectively to generate medicine statistics information according to the medicine usage information and disease analysis information according to the diagnosis information, wherein: analyzing the number, growth condition and duty ratio of various diseases in the medical information of the medical records of the medical institutions; according to the evaluation conditions of the users in the medical information on doctors and hospitals, analyzing through model scores to generate ranking information; according to the medicine use information, statistics, trend analysis and inventory condition analysis of various medicines are carried out;
wherein prior to receiving healthcare billing information generated based on the healthcare completion information, the method further comprises:
The method comprises the steps of respectively setting access rights for each institution server accessing to a blockchain, wherein each institution server comprises a medical institution server, a medicine service point server, a logistics distribution server, a data analysis server and a bank clearing server, and the method comprises the following steps:
The authority setting unit is used for uploading an authority management matrix, wherein the authority management matrix is a two-dimensional matrix formed by a role, an authority object and read-write authority, and the role comprises: medical institutions, drug service points, logistics distribution companies, bank clearing centers, and data analysis servers; the rights object includes: the authority of the patient medical record and the checking information, the inventory access authority of the medicines, the medicine distribution data, the payment protocol information, the payment detail information and the medicine use information, wherein the authority of each role is as follows:
The authority of the medical institution comprises: reading the information of the patient to be diagnosed, the medical record information and the examination information recorded by the blockchain; writing the authority of the patient medical record and the examination information;
The medicine service point is a pharmacy which makes a medicine sale contract with the medical institution and provides prescription medicines for patients, and the authority of the medicine service point comprises:
The rights of the logistics distribution company comprise: acquiring a drug list and a delivery mode of a patient from a blockchain; rights to write drug inventory conditions to the blockchain;
The authority of the bank clearing center comprises: acquiring payment information and payment protocol information generated by a blockchain intelligent payment contract; writing payment protocol information and payment results signed by the new user into the authority of the blockchain;
the authority of the data analysis server comprises: and acquiring medicine use information and medical information, and analyzing big data.
2. The method of claim 1, wherein the medication intake information comprises: at least one medicine service point address information, after the medicine taking information is sent to the user terminal, the method further comprises:
Receiving address information of a medicine service point and a medicine distribution mode selected by a user from the user terminal;
and generating medicine distribution information according to the medicine service point address information selected by the user and the medicine distribution mode, so that a server and a logistics distribution server related to the medicine service point address information selected by the user can acquire periodically.
3. The method according to claim 1, wherein the method further comprises:
And storing the medicine use information and the medical information uploaded by the medical server so as to facilitate data analysis in the later period.
4. A blockchain-based medical information processing device, the device comprising:
a bill information receiving unit for receiving medical service bill information generated based on medical service completion information, the medical service bill information including: drug information;
a payment operation execution unit for executing a payment operation corresponding to the medical service bill information according to a pre-stored payment protocol;
A medicine acquisition information generating unit, configured to generate medicine acquisition information according to the medicine information in response to successful execution of the payment operation;
The medicine getting information sending unit is used for sending the medicine getting information to the user terminal so as to facilitate the user to get the medicine;
Wherein the apparatus is further configured to:
Acquiring medicine use information and medical information from the medical information processing apparatus, the medical information including: diagnostic information and patient to doctor evaluation information;
Analyzing the acquired medicine usage information and medical information respectively to generate medicine statistics information according to the medicine usage information and disease analysis information according to the diagnosis information, wherein: analyzing the number, growth condition and duty ratio of various diseases in the medical information of the medical records of the medical institutions; analyzing through model grading according to the evaluation conditions of the doctor and the hospital by the user in the medical information; according to the medicine use information, statistics, trend analysis and inventory condition analysis of various medicines are carried out;
Wherein the apparatus further comprises:
The authority setting unit is used for respectively setting access authorities for all the organization servers accessing the blockchain, wherein the organization servers comprise: medical institution server, medicine service point server, logistics distribution server, data analysis server and bank clearance server, wherein:
The authority setting unit is used for uploading an authority management matrix, wherein the authority management matrix is a two-dimensional matrix formed by a role, an authority object and read-write authority, and the role comprises: medical institutions, drug service points, logistics distribution companies, bank clearing centers, and data analysis servers; the rights object includes: the authority of the patient medical record and the checking information, the inventory access authority of the medicines, the medicine distribution data, the payment protocol information, the payment detail information and the medicine use information, wherein the authority of each role is as follows:
The authority of the medical institution comprises: reading the information of the patient to be diagnosed, the medical record information and the examination information recorded by the blockchain; writing the authority of the patient medical record and the examination information;
The medicine service point is a pharmacy which makes a medicine sale contract with the medical institution and provides prescription medicines for patients, and the authority of the medicine service point comprises:
The rights of the logistics distribution company comprise: acquiring a drug list and a delivery mode of a patient from a blockchain; rights to write drug inventory conditions to the blockchain;
The authority of the bank clearing center comprises: acquiring payment information and payment protocol information generated by a blockchain intelligent payment contract; writing payment protocol information and payment results signed by the new user into the authority of the blockchain;
the authority of the data analysis server comprises: and acquiring medicine use information and medical information, and analyzing big data.
5. The apparatus of claim 4, wherein the medication intake information comprises: at least one pharmaceutical service point address information, the apparatus further comprising:
a medicine receiving unit for receiving address information of medicine service points and medicine distribution modes selected by a user from the user terminal;
And the medicine distribution information generating unit is used for generating medicine distribution information according to the medicine service point address information selected by the user and the medicine distribution mode so as to facilitate the periodic acquisition of a server and a logistics distribution server which are related to the medicine service point address information selected by the user.
6. The apparatus of claim 4, wherein the apparatus further comprises:
And the storage unit is used for storing the medicine use information and the medical information uploaded by the medical institution server so as to facilitate data analysis in the later stage.
7. A blockchain-based medical information processing system, the system comprising: a user terminal, a medical institution server, a drug service point server, a logistics distribution server, a data analysis server, a bank clearance server, and the blockchain-based medical information processing device of any one of claims 4 to 6, wherein the medical information processing device includes a right setting unit that sets access rights for the medical institution server, the drug service point server, the logistics distribution server, the data analysis server, and the bank clearance server, respectively;
Wherein the data analysis server includes:
a data acquisition unit configured to acquire medicine use information and medical information from the medical information processing apparatus, the medical information including: diagnostic information and patient to doctor evaluation information;
A data analysis unit for analyzing the acquired drug use information and medical information, respectively, to generate drug statistics information according to the drug use information, and disease analysis information according to the diagnostic information, wherein: analyzing the number, growth condition and duty ratio of various diseases in the medical information of the medical records of the medical institutions; analyzing through model grading according to the evaluation conditions of the doctor and the hospital by the user in the medical information; according to the medicine use information, statistics, trend analysis and inventory condition analysis of various medicines are carried out;
The authority setting unit is used for uploading an authority management matrix, wherein the authority management matrix is a two-dimensional matrix formed by a role, an authority object and read-write authority, and the role comprises: medical institutions, drug service points, logistics distribution companies, bank clearing centers, and data analysis servers; the rights object includes: the authority of the patient medical record and the checking information, the inventory access authority of the medicines, the medicine distribution data, the payment protocol information, the payment detail information and the medicine use information, wherein the authority of each role is as follows:
The authority of the medical institution comprises: reading the information of the patient to be diagnosed, the medical record information and the examination information recorded by the blockchain; writing the authority of the patient medical record and the examination information;
The medicine service point is a pharmacy which makes a medicine sale contract with the medical institution and provides prescription medicines for patients, and the authority of the medicine service point comprises:
The rights of the logistics distribution company comprise: acquiring a drug list and a delivery mode of a patient from a blockchain; rights to write drug inventory conditions to the blockchain;
The authority of the bank clearing center comprises: acquiring payment information and payment protocol information generated by a blockchain intelligent payment contract; writing payment protocol information and payment results signed by the new user into the authority of the blockchain;
the authority of the data analysis server comprises: and acquiring medicine use information and medical information, and analyzing big data.
8. The system of claim 7, wherein the medical facility server comprises:
A medical service request information receiving unit for receiving medical service request information from the user terminal;
And the medical service information generating unit is used for responding to the successful verification of the medical service request information and generating medical service information.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the method of any one of claims 1 to 3 when the program is executed by the processor.
10. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 3.
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| CN111613290A (en) * | 2020-05-26 | 2020-09-01 | 牛津(海南)区块链研究院有限公司 | Medical information management system based on block chain |
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| US11475451B2 (en) * | 2017-03-31 | 2022-10-18 | Bayer Healthcare Llc | Biometric authentication for, and secure electronic tracking of, restricted over-the-counter drug sales |
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| CN108805563A (en) * | 2018-03-21 | 2018-11-13 | 中思博安科技（北京）有限公司 | A kind of medical management of differential account method and device based on block chain |
| US20200058381A1 (en) * | 2018-08-14 | 2020-02-20 | Miteshkumar Ishwarbhai Patel | System and Method for Auditing, Monitoring, Recording, and Executing Healthcare Transactions, Communications, and Decisions |
| CN109326337B (en) * | 2018-09-06 | 2021-09-03 | 西安电子科技大学 | Model and method for storing and sharing electronic medical record based on block chain |
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| CN110519063A (en) * | 2019-09-23 | 2019-11-29 | 重庆华医康道科技有限公司 | A kind of working method that the Medicine prescriptions based on block chain effectively configure |
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