CN111899082B - Hospital pre-paid money supervision system, equipment and medium - Google Patents

Hospital pre-paid money supervision system, equipment and medium Download PDF

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CN111899082B
CN111899082B CN202010610008.5A CN202010610008A CN111899082B CN 111899082 B CN111899082 B CN 111899082B CN 202010610008 A CN202010610008 A CN 202010610008A CN 111899082 B CN111899082 B CN 111899082B
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CN111899082A (en
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黄家昌
吴思颖
陈杜添
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Fujian Ecan Information Technology Co ltd
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
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    • G06—COMPUTING; CALCULATING OR COUNTING
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    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
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    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
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    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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    • 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
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/20—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms

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Abstract

The invention provides a hospital advance fund supervision system, equipment and medium in the field of computers, wherein the system comprises: the database and pre-transaction Jin Jiaoyan equation creating module is used for creating a database and a pre-transaction Jin Jiaoyan equation by the pre-transaction supervision server; the pre-fund payment data acquisition request sending module is used for sending a pre-fund payment data acquisition request to the three-way reconciliation platform; the pre-cash-fund data encryption transmission module is used for encrypting the pre-cash-fund data and transmitting the encrypted pre-cash-fund data to the pre-cash-fund supervision server after the three-party account checking platform receives the pre-cash-fund data acquisition request; the pre-cash-fund payment data decryption storage module is used for decrypting the received pre-cash-fund payment data by the pre-cash-fund payment supervision server; and the pre-pay supervision module is used for verifying the pre-pay data by the pre-pay supervision server by using a pre-pay Jin Jiaoyan equation to generate a verification result, and supervising the pre-pay according to the verification result. The invention has the advantages that: greatly improves the safety of hospital pre-paid supervision.

Description

Hospital pre-paid money supervision system, equipment and medium
Technical Field
The invention relates to the field of computers, in particular to a hospital pre-paid money supervision system, equipment and a medium.
Background
With the increasing outpatient quantity of hospitals, in order to reduce the queuing times of patients and improve the efficiency of the treatment, the patients come to the hospital to carry out a pre-payment mode, namely, a certain amount of cash is pre-stored in a treatment card before the treatment, and after the treatment is finished, the patients are settled, and more, less and more treatments are performed.
However, conventionally, the relevant data of the hospital advance fund is directly transmitted, and no protective measures such as encryption and the like are taken, so that the risk of tampering or stealing the relevant data of the advance fund exists, and the supervision of the hospital advance fund is adversely affected. Therefore, how to provide a hospital advance fund supervision system, equipment and medium to improve the safety of hospital advance fund supervision becomes a problem to be solved urgently.
Disclosure of Invention
The invention aims to provide a hospital advance fund supervision system, equipment and medium, and improve the safety of hospital advance fund supervision.
In a first aspect, the invention provides a hospital prepayment monitoring system, which comprises the following modules:
the database and pre-intersection Jin Jiaoyan equation creating module is used for creating a database and a pre-intersection Jin Jiaoyan equation by the pre-intersection supervision server;
the system comprises a pre-cash-fund data acquisition request sending module, a pre-cash-fund data acquisition module and a pre-cash-fund data acquisition module, wherein the pre-cash-fund data acquisition request sending module is used for sending a pre-cash-fund data acquisition request to a three-way reconciliation platform after logging in a pre-cash-fund supervision server by using an account name and a password;
the pre-cash-fund data encryption transmission module is used for encrypting the pre-cash-fund data and transmitting the encrypted pre-cash-fund data to the pre-cash-fund supervision server after the three-party account checking platform receives the pre-cash-fund data acquisition request;
the pre-cash-fund exchange data decryption storage module is used for decrypting the received pre-cash-fund exchange data by the pre-cash-fund exchange supervision server and storing the pre-cash-fund exchange data in a database;
and the pre-pay supervision module is used for verifying the pre-pay data stored in the database by the pre-pay supervision server by using the pre-pay Jin Jiaoyan equation to generate a verification result, and supervising the pre-pay according to the verification result.
Further, in the database and pre-intersection Jin Jiaoyan equation creation module, the pre-intersection Jin Jiaoyan equation specifically includes:
the sum of the balance details of the outpatient emergency call pre-payment in the H IS report = the sum of the balance of the medical money pre-collected in the outpatient emergency call + the downloading and returning difference of the charging platform;
and H IS report admission advance payment balance detail sum = admission advance medical payment total sum + discharge outstanding patient advance payment.
Further, the pre-fund collection data acquisition request sending module includes:
the user name and password encryption transmission unit is used for encrypting an account name and a password input by a user by the browser by using SM3 to generate first encrypted data, then carrying out asymmetric double encryption on the first encrypted data by using SM2 to generate second encrypted data, and sending the second encrypted data to the prepayment supervision server;
the user name and password decryption unit is used for pre-storing third encrypted data generated by encrypting the account name and the password by using SM3 in the pre-paid supervision server; the prepayment supervision server decrypts the received second encrypted data by using SM2 to obtain first encrypted data;
the user name and password verification unit is used for judging whether the third encrypted data contains the first encrypted data or not by the prepay monitoring server, if so, the identity verification is passed, and the third encrypted data enters the request sending unit; if not, ending the flow;
and the request sending unit is used for sending the prepayment data acquisition request to the three-way account checking platform by the prepayment monitoring server based on the SSL channel.
Further, the pre-transaction data encryption transmission module specifically comprises:
after the three-party account checking platform receives the pre-trading data acquisition request, an encryption round key and a decryption round key are generated by using an SM4 algorithm, the encryption round key is used for encrypting the pre-trading data to generate fourth encrypted data, SM2 is used for encrypting the decryption round key to generate fifth encrypted data, and the fourth encrypted data and the fifth encrypted data are sent to a pre-trading supervision server through an SSL channel.
Further, in the pre-payment data encryption transmission module, the pre-payment data includes detailed total of pre-payment balance of outpatient service for outpatient service, total balance of pre-payment for medical treatment for outpatient service, download and return difference of charging platform, detailed total of pre-payment balance for inpatient service for H IS, total balance of pre-payment for medical treatment for inpatient service, and pre-payment for patient who IS discharged and not settled.
Further, the pre-fund collection data decryption storage module specifically comprises:
and after receiving the fourth encrypted data and the fifth encrypted data, the prepayment supervision server decrypts the fifth encrypted data by using SM2 to obtain a decryption round key, decrypts the fourth encrypted data by using the decryption round key to obtain prepayment data, and stores the prepayment data into a database.
In a second aspect, the present invention provides a hospital prepayment supervision device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the system of the first aspect when executing the program.
In a third aspect, the present invention provides a hospital advance fund supervision medium having a computer program stored thereon, which when executed by a processor implements the system of the first aspect.
One or more technical schemes provided in the embodiments of the present invention have at least the following technical effects or advantages:
the user name and the password are doubly encrypted by using the SM2 and the SM3, and the third encrypted data and the first encrypted data encrypted based on the SM3 are subjected to identity verification, so that the user name and the key are prevented from being stolen by a plaintext, and the login safety of the pre-paid supervision server is greatly improved; carry out dual encryption to the pre-paid gold data through SM4 and SM2 to transmit encrypted pre-paid gold data through the SSL passageway, avoided pre-paid gold data to be tampered or stolen, for directly transmitting the relevant data of pre-paid gold in the tradition, very big promotion hospital pre-paid gold supervision's security.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a hospital prepayment monitoring system according to the present invention.
FIG. 2 is a flow chart of a hospital pre-paid deposit monitoring system of the present invention.
Fig. 3 is a schematic structural diagram of a hospital prepayment monitoring device of the present invention.
Fig. 4 is a schematic structural diagram of a hospital pre-cash supervision medium of the present invention.
Detailed Description
The embodiment of the application realizes the improvement of the safety of hospital pre-paid money supervision by providing the hospital pre-paid money supervision system, equipment and medium.
Example one
The embodiment provides a hospital advance fund supervision system, as shown in fig. 1 to 2, including the following modules:
the database and pre-intersection Jin Jiaoyan equation creating module is used for creating a database and a pre-intersection Jin Jiaoyan equation by the pre-intersection supervision server;
the system comprises a pre-cash-fund data acquisition request sending module, a pre-cash-fund data acquisition module and a pre-cash-fund data acquisition module, wherein the pre-cash-fund data acquisition request sending module is used for sending a pre-cash-fund data acquisition request to a three-way reconciliation platform after logging in a pre-cash-fund supervision server by using an account name and a password; different authorities can be configured for different account names and passwords, for example, only the accounts of the financial department and the audition department of a hospital can log in to operate, examine and approve the payment, and the payment can be transferred out only after the examination and approval is passed;
the identity authentication management is based on the authentication service, unified storage of organization information and user information is performed, hierarchical authorization and centralized identity authentication are performed, and then the user authentication mode of the application system is standardized. After the user logs in through the identity authentication, when the user enters into another function from one function, the system completes one-time identity authentication on the user according to the role and the authority of the user, provides a corresponding access range, information resources and a function module and a tool based on the authority of the authenticated user, and improves the safety of an application system and the convenience of the user. Different users perform hierarchical authentication, and meanwhile, various system identity authentication mechanisms such as a password mode, a PKI/CA digital certificate and the like are supported.
The pre-cash-fund data encryption transmission module is used for encrypting the pre-cash-fund data and transmitting the encrypted pre-cash-fund data to the pre-cash-fund supervision server after the three-party account checking platform receives the pre-cash-fund data acquisition request;
the pre-cash-fund exchange data decryption storage module is used for decrypting the received pre-cash-fund exchange data by the pre-cash-fund exchange supervision server and storing the pre-cash-fund exchange data in a database;
and the pre-pay supervision module is used for verifying the pre-pay data stored in the database by the pre-pay supervision server by using the pre-pay Jin Jiaoyan equation to generate a verification result, and supervising the pre-pay according to the verification result.
In the database and pre-intersection Jin Jiaoyan equation creation module, the pre-intersection Jin Jiaoyan equation specifically includes:
the sum of the balance detail of the outpatient emergency call pre-transaction sum of the H IS report = the sum of the balance of the medical money pre-collected by the outpatient emergency call + the balance downloaded and returned by the charging platform;
the detailed sum of the balance of the hospitalization advance payment in the H IS report = the sum of the balance of the hospitalization advance payment general ledger and the advance payment of the patient who IS not settled. The problem of error and omission of inconsistent pre-transaction fund reconciliation caused by untimely data return is effectively avoided.
The pre-cash-fund data acquisition request sending module comprises:
the user name and password encryption transmission unit is used for encrypting an account name and a password input by a user by the browser by using an SM3 algorithm to generate first encrypted data, then carrying out asymmetric double encryption on the first encrypted data by using an SM2 algorithm to generate second encrypted data, and sending the second encrypted data to the prepayment supervision server;
the user name and password decryption unit is used for pre-storing third encrypted data generated by encrypting the account name and the password by using an SM3 algorithm in the pre-paid supervision server; the prepayment supervision server decrypts the received second encrypted data by using an SM2 algorithm to obtain first encrypted data;
the user name and password verification unit is used for judging whether the third encrypted data contains the first encrypted data or not by the pre-paid supervision server, if so, the identity verification is passed, and the third encrypted data enters the request sending unit; if not, ending the flow;
and the request sending unit is used for sending the pre-fund collection data acquisition request to the three-way reconciliation platform by the pre-fund collection supervision server based on the SSL channel. The integrity and the confidentiality of data transmission are guaranteed through the SSL channel, the data transmission safety is guaranteed through the SSL channel, and the integrity and the confidentiality of transmitted data are guaranteed after important data signatures are transmitted after being encrypted.
The pre-cash-in data encryption transmission module specifically comprises:
after the three-party account checking platform receives the pre-trading data acquisition request, an encryption round key and a decryption round key are generated by using an SM4 algorithm, the encryption round key is used for encrypting the pre-trading data to generate fourth encrypted data, the decryption round key is encrypted by using an SM2 algorithm to generate fifth encrypted data, and the fourth encrypted data and the fifth encrypted data are sent to a pre-trading supervision server through an SSL channel.
In the prepayment data encryption transmission module, the prepayment data comprises an H IS report outpatient and emergency prepayment balance detail total, an outpatient and emergency prepayment medical money general account balance, a charging platform downloading and returning difference, an HIS report inpatient and prepayment balance detail total, an inpatient and prepayment medical money general account balance and a prepayment of a discharged and unsettled patient.
The pre-fund-exchange data decryption storage module specifically comprises:
and after receiving the fourth encrypted data and the fifth encrypted data, the prepayment monitoring server decrypts the fifth encrypted data by using an SM2 algorithm to obtain a decryption round key, decrypts the fourth encrypted data by using the decryption round key to obtain prepayment data, and stores the prepayment data into a database.
The SM2 elliptic curve cryptographic algorithm is a group of algorithms issued by the State crypto administration, and comprises an SM2-1 elliptic curve digital signature algorithm, an SM2-2 elliptic curve key agreement protocol and an SM2-3 elliptic curve encryption algorithm. The SM2 algorithm has a secret key length of 256 bits, and the secret key is composed of a group of public keys and private keys and is called a secret key pair. The data encrypted by the public key can be decrypted by using the private key and is used for data encryption; data encrypted using the private key can be decrypted using the public key and used for digital signature.
The SM3 algorithm is a hash algorithm issued by the national crypto-authority. The SM3 hash algorithm is an irreversible algorithm that cannot recover the source data by a hash value generated by operating on the source data.
SM4 issued by the national crypto authority is a block cipher algorithm with a block length of 128 bits and a key length of 128 bits. Both the encryption algorithm and the key expansion algorithm adopt 32-round nonlinear iteration structures. The decryption algorithm has the same structure as the encryption algorithm, but the use sequence of the round keys is opposite, and the decryption round keys are the reverse sequence of the encryption round keys. The SM4 encryption algorithm is used for symmetrically encrypting data, and compared with an asymmetric algorithm, the SM4 symmetric encryption algorithm is high in encryption speed, but encryption keys need to be kept properly. Therefore, when data encryption is generally performed, after the SM4 symmetric encryption data is used, the symmetric key is encrypted by using the SM2 encryption algorithm.
On the prepayment supervision server, a subsection table of a prepayment liquidation series report can be newly added, specifically, a liquidation period of each recharging channel IS divided into an attributive upper period, an attributive current amount and a subordinate current period according to the transaction time of a hospital H IS system, a difference detail table IS newly added for downloading and returning by a charging platform, and prepayment balance details which cannot be successfully returned to the charging platform due to various reasons are searched according to a diagnosis card number; the amount of money at this period is the amount of money from the reference day zero to the reference day +1 day zero. And adding refund authority of the pre-paid money for limiting the pre-paid money to be collected but not refunded during the period of the cardholder being in hospital and setting a refund limit. Adding a correlation interface of a prepayment account and a patient account by virtue of the patient information number; the patient information number is associated with a patient name, a patient card number, a transaction date, and a statistical time.
Based on the same inventive concept, the application also provides equipment corresponding to the system in the first embodiment, which is detailed in the second embodiment.
Example two
The embodiment provides a hospital prepayment monitoring device, as shown in fig. 3, which includes a memory, a processor, and a computer program stored in the memory and running on the processor, and when the processor executes the computer program, any one of the first embodiment of the embodiments may be implemented.
Since the apparatus described in this embodiment is an apparatus used for implementing the system in the first embodiment of the present application, a person skilled in the art can understand a specific implementation manner of the apparatus in this embodiment and various variations thereof based on the system described in the first embodiment of the present application, and therefore a detailed description of how to implement the method in the embodiment of the present application by the apparatus is not provided herein. The equipment used by those skilled in the art to implement the system in the embodiments of the present application is within the scope of the present application.
Based on the same inventive concept, the application also provides a medium corresponding to the system in the first embodiment, which is detailed in the third embodiment.
EXAMPLE III
The present embodiment provides a hospital prepayment monitoring medium, as shown in fig. 4, on which a computer program is stored, and when the computer program is executed by a processor, any one of the embodiments can be implemented.
The technical scheme provided in the embodiment of the application at least has the following technical effects or advantages:
the user name and the password are doubly encrypted by using the SM2 and the SM3, and the third encrypted data and the first encrypted data encrypted based on the SM3 are subjected to identity verification, so that the user name and the key are prevented from being stolen by a plaintext, and the login safety of the pre-paid supervision server is greatly improved; carry out dual encryption to the advance fund data through SM4 and SM2 to pass through the encrypted advance fund data of SSL channel transmission, avoided advance fund data to be falsified or steal, for direct transmission advance fund data in the tradition, very big promotion the security of hospital advance fund supervision.
As will be appreciated by one skilled in the art, 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 has been described with reference to flowchart illustrations and/or block diagrams of apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams 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.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.

Claims (6)

1. The utility model provides a hospital's prepayment supervisory systems which characterized in that: the system comprises the following modules:
the database and pre-transaction Jin Jiaoyan equation creating module is used for creating a database and a pre-transaction Jin Jiaoyan equation by the pre-transaction monitoring server;
the system comprises a pre-cash-fund data acquisition request sending module, a pre-cash-fund data acquisition module and a pre-cash-fund data acquisition module, wherein the pre-cash-fund data acquisition request sending module is used for sending a pre-cash-fund data acquisition request to a three-way reconciliation platform after logging in a pre-cash-fund supervision server by using an account name and a password;
the pre-cash-fund data encryption transmission module is used for encrypting the pre-cash-fund data and transmitting the encrypted pre-cash-fund data to the pre-cash-fund supervision server after the three-party account checking platform receives the pre-cash-fund data acquisition request;
the pre-cash-in data decryption storage module is used for decrypting the received pre-cash-in data by the pre-cash-in supervision server and storing the pre-cash-in data into a database;
the pre-paid fund supervision module is used for verifying the pre-paid fund data stored in the database by the pre-paid fund supervision server by utilizing the pre-paid Jin Jiaoyan equation to generate a verification result and supervising the pre-paid fund according to the verification result;
the pre-cash-fund data acquisition request sending module comprises:
the user name and password encryption transmission unit is used for encrypting an account name and a password input by a user by the browser by using SM3 to generate first encrypted data, then carrying out asymmetric double encryption on the first encrypted data by using SM2 to generate second encrypted data, and sending the second encrypted data to the prepayment supervision server;
the user name and password decryption unit is used for pre-storing third encrypted data generated by encrypting the account name and the password by using SM3 in the pre-paid supervision server; the prepayment supervision server decrypts the received second encrypted data by using SM2 to obtain first encrypted data;
the user name and password verification unit is used for judging whether the third encrypted data contains the first encrypted data or not by the pre-paid supervision server, if so, the identity verification is passed, and the third encrypted data enters the request sending unit; if not, ending the flow;
the request sending unit is used for sending a prepayment data acquisition request to the three-way reconciliation platform by the prepayment monitoring server based on the SSL channel;
the pre-cash-in data encryption transmission module specifically comprises:
after the three-party account checking platform receives the pre-trading data acquisition request, an encryption round key and a decryption round key are generated by using an SM4 algorithm, the encryption round key is used for encrypting the pre-trading data to generate fourth encrypted data, SM2 is used for encrypting the decryption round key to generate fifth encrypted data, and the fourth encrypted data and the fifth encrypted data are sent to a pre-trading supervision server through an SSL channel.
2. The hospital advance fund supervision system according to claim 1, wherein: in the database and pre-intersection Jin Jiaoyan equation creation module, the pre-intersection Jin Jiaoyan equation is specifically:
the sum of the HIS report outpatient emergency call pre-paid balance detail = outpatient emergency call pre-paid medical money general ledger balance + charging platform downloading and returning difference;
the HIS report admission advance payment balance detail sum = admission advance payment total sum + discharge outstanding patient advance payment.
3. The hospital advance fund supervision system according to claim 1, wherein: in the prepayment data encryption transmission module, the prepayment data comprises HIS report outpatient and emergency prepayment balance detail total, outpatient and emergency prepayment medical money total balance, charging platform downloading and returning difference, HIS report inpatient and prepayment balance detail total, inpatient and prepayment total balance and prepayment for patients who are discharged and not settled.
4. The hospital advance fund supervision system according to claim 1, wherein: the pre-cash-in data decryption storage module specifically comprises:
and after receiving the fourth encrypted data and the fifth encrypted data, the prepayment supervision server decrypts the fifth encrypted data by using SM2 to obtain a decryption round key, decrypts the fourth encrypted data by using the decryption round key to obtain prepayment data, and stores the prepayment data into a database.
5. A hospital advance fund supervision device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the program implements the system of any one of claims 1 to 4.
6. A hospital advance fund supervision medium having a computer program stored thereon, wherein the program when executed by a processor implements the system of any one of claims 1 to 4.
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