CN110111115B - Traditional Chinese medicine decoction tracing system based on block chain technology - Google Patents
Traditional Chinese medicine decoction tracing system based on block chain technology Download PDFInfo
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Abstract
The invention discloses a traditional Chinese medicine decoction tracing system based on a block chain technology, which comprises a block chain background system, a decoction tracing inquiry system and a decoction process management system of a decoction enterprise, wherein the block chain background system, the decoction tracing inquiry system and the decoction process management system are connected through the Internet; the method has the advantages that the supervision information of each decoction procedure node and the hash value of the supervision file acquired by the decoction procedure management system are uploaded and synchronously stored into the block chain nodes by the block chain background system, and data entering is completed, so that the decoction procedure supervision information and the supervision file are ensured to be transparent and not to be falsified by the characteristics of the block chain, and doctors and patients can feel relieved about the fact that the supervision information and the supervision file of the decoction procedure inquired in the decoction tracing inquiry system are real and effective.
Description
Technical Field
The invention belongs to the technical field of medicine traceability management, and particularly relates to a traditional Chinese medicine decoction traceability system based on a block chain technology.
Background
With the progress of the current society, people pursue life, and gradually make traditional Chinese medicines play a great role in health preservation and health care, and the demand of the traditional Chinese medicines is increasing day by day. However, the internal and external environments of the development of the traditional Chinese medicine are combined, the traditional Chinese medicine education and medical environment are unbalanced, a large number of professional talents are needed to cultivate the identification of the medicine, the development of the traditional Chinese medicine is delayed due to a plurality of discordant factors including safety, reliability and the like in the development of the traditional Chinese medicine, and a new traditional Chinese medicine medical system reform needs to be vigorously carried out when the situation is changed. The appearance of the traditional Chinese medicine decoction pieces greatly relieves the contradiction between supply and demand.
With the continuous advancement of the innovation of the medical system of traditional Chinese medicine, the separation of medicines is required at the present stage, which leads to the annual increase of the medicine decocting business in recent years. In order to better meet the requirement of patients on decoction, medical institutions entrust traditional Chinese medicine decoction piece enterprises to carry out traditional Chinese medicine decoction for preparation, so as to solve the business development limitation caused by factors such as sites, personnel and the like. Sometimes, one hospital entrusts different Chinese medicine enterprises to decoct at the same time according to the types of prescriptions.
However, when a patient has quality disputes with respect to the delivered herbal decoction package, the supervision department (health council, market drug supervision and management department, etc.) needs to trace back and collect evidence of the herbal decoction pieces used in the production process and preparation of the herbal decoction package. At present, a general evidence obtaining mode is to check through a production tracing system inside a medicine enterprise, all data are stored in the medicine enterprise, the possibility of counterfeiting and tampering exists, and improvement is urgently needed.
Disclosure of Invention
The invention aims to solve the technical problem of providing a traditional Chinese medicine decocting tracing system based on a block chain technology, which can enable doctors and patients to believe that inquired traditional Chinese medicine decocting supervision information is real and effective.
The technical scheme adopted by the invention for solving the technical problems is as follows: a traditional Chinese medicine decoction tracing system based on a block chain technology comprises a block chain background system, a decoction tracing inquiry system and a decoction process management system of a decoction enterprise which are connected through the Internet;
the decoction process management system comprises: the system is used for carrying out data chaining on the order taking prescription, collecting and uploading supervision information of each flow node in the decoction course of the order taking prescription; collecting the supervision files of each process node of the order taking prescription, calculating the Hash values of the supervision files, uploading the Hash values, and establishing the mapping relation of the supervision files for inquiry;
the block chain background system: the management system is built based on a union link and is used for synchronously storing the supervision information uploaded by the decoction process management system and the hash value of the supervision file into the block link points and completing data chaining of the supervision information and the hash value of the supervision file of each process node; sending the corresponding supervision information searched from the block chain through the query path and the supervision file stored by the frying process management system and called by the searched corresponding hash value according to the mapping relation to a frying tracing query system;
the frying-replacing tracing query system comprises: and sending an inquiry request to the blockchain background system according to the order receiving prescription, and obtaining the supervision information of each process node corresponding to the order receiving prescription from the blockchain background system and supervision files stored in the decoction process management system called by the corresponding hash values.
Compared with the prior art, the method has the advantages that the supervision information of each decoction process node and the Hash value of the supervision file acquired by the decoction process management system are uploaded and synchronously stored into the block chain nodes by the block chain background system, and data entering is completed, so that the decoction process supervision information and the supervision file are ensured to be transparent and not to be falsified by the characteristics of the block chain, and doctors and patients can feel relieved about the fact that the supervision information and the supervision file of the decoction process inquired from the decoction tracing inquiry system are real and effective.
Preferably, the decoction course management system comprises a main controller and a database which are in communication connection with each other, and a receiving client, an examining client, a blending management unit, a rechecking management unit, a soaking unit, a decoction and packaging management unit, a hash value generation module and a data uploading module which are in communication connection with the main controller; the receiver client is used for acquiring receiver supervision information; the auditor client is used for acquiring auditor supervision information and carrying out data chaining on the order-receiving prescription which passes the audit; the dispensing management unit is used for acquiring dispensing supervision information and a medicine dispensing photo; the rechecking management unit is used for acquiring rechecking supervision information and a medicine rechecking picture; the soaking unit is used for collecting soaking supervision information; the decoction and package management unit is used for collecting decoction and package supervision information; the packing management unit is used for collecting medicine packing supervision information, medicine packing photos and medicine distribution list photos; the hash value generation module is used for calculating hash values of the medicine dispensing photo, the medicine rechecking photo, the medicine packing photo and the medicine distribution list photo; the data uploading module is used for uploading the receiving party supervision information, the examining party supervision information, the dispensing supervision information, the rechecking supervision information, the soaking supervision information, the decocting and packaging supervision information and the medicine packaging supervision information as well as the hash values of the medicine dispensing photo, the medicine rechecking photo, the medicine packing photo and the medicine distribution list photo to the block chain background system. The important nodes of the decoction process are supervised, and the important nodes are used for tracing the quality of the decoction.
Preferably, the decoction-replacing process management system further comprises a camera in communication connection with the main controller, wherein the camera is used for shooting pictures or videos of first decoction and second decoction operations of special medicines and pictures or videos of concentration operations of special Chinese medicine prescriptions; the hash value generation module is also used for calculating the hash value of the photo or the video shot by the camera; the data uploading module is also used for uploading the hash value of the photo or the video shot by the camera to the block chain background system. Additional emphasis is placed on supervision for special cases.
As an improvement, the decoction-decocting tracing query system comprises a patient query client for querying the supervision information of the corresponding decoction-decocting process of the prescription, wherein the patient query client is a smart phone client, and the smart phone client is accessed to the internet. The system can better serve patients, promote the development of doctor-patient relationship and eliminate the extra cost required by the patients for inquiring the decocting-substituted condition through telephone communication with hospitals.
As an improvement, the medicine logistics management system further comprises a logistics distribution system of a logistics company, wherein the logistics distribution system is in communication connection with the decoction tracing inquiry system through the internet, and the decoction tracing inquiry system is further used for inquiring supervision information of medicine logistics distribution.
As an improvement, the system further comprises a traditional Chinese medicine decocting self-service terminal, wherein the traditional Chinese medicine decocting self-service terminal comprises a main control unit, a touch screen, a prescription decocting and delivering registration module, a prescription decocting and delivering state query module and a communication module; the touch screen, the prescription decocting and distributing registration module, the prescription decocting and distributing state query module and the communication module are respectively in communication connection with the main control unit; the main control unit is in communication connection with a receiver client of the decoction-substitute process management system through the internet through a communication module and is used for transmitting prescription decoction-substitute and distribution registration information; the main control unit is in communication connection with the decoction-replacement tracing inquiry system through the internet through a communication module and is used for inquiring the supervision information of the traditional Chinese medicine decoction-replacement process and the supervision information of logistics distribution corresponding to the prescription. The patient can register and inquire the medicine for decoction by himself.
As an improvement, the traditional Chinese medicine decocting self-service terminal further comprises a printer for printing a medicine taking list of the decocted medicine for a patient, and the printer is in communication connection with the main control unit.
As an improvement, the traditional Chinese medicine decoction self-service terminal further comprises a scanner, and the scanner is in communication connection with the main control unit; the scanner is used for scanning the invoice list bar code issued by the hospital to automatically enter the prescription decocting and delivery registration module, or is used for scanning the medicine taking list bar code to automatically enter the prescription decocting and delivery state query module. The login process is reduced, the operation speed is increased, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic diagram of a decoction process management system.
Fig. 3 is a schematic structural diagram of a traditional Chinese medicine decoction self-service terminal.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Fig. 1 shows a block chain technology-based traditional Chinese medicine decoction tracing system, which includes a block chain background system 2, a decoction tracing query system (also called a source tracing query system) and a decoction process management system 6 of a decoction maker connected via the internet.
Decoction replacement process management system 6: the system is used for carrying out data chaining on the order taking prescription, collecting and uploading supervision information of each flow node in the decoction course of the order taking prescription; collecting the supervision files of each process node of the order taking prescription, calculating the Hash values of the supervision files, uploading the Hash values, and establishing the mapping relation of the supervision files for inquiry.
Block chain background system 2: the management system is built based on a union link and is used for synchronously storing the supervision information uploaded by the decoction process management system 6 and the hash value of the supervision file into the block link points and completing data chaining of the supervision information and the hash value of the supervision file of each process node; and sending the corresponding supervision information searched from the block chain through the query path and the supervision file stored by the decoction replacing process management system 6, which is called by the searched corresponding hash value according to the mapping relation, to the decoction replacing tracing query system. The alliance chain is a block chain used among institutions, also called an industry chain, and in this embodiment, nodes of the alliance chain are medical institutions (hospitals, rehabilitation centers, infectious disease control centers, and the like), traditional Chinese medicine decoction piece companies, decoction enterprises and supervision departments (health council, traditional Chinese medicine administration, market medicine supervision and management bureau, organization of association in the traditional Chinese medicine industry, or traditional Chinese medicine quality control centers) using the traditional Chinese medicine decoction tracing system; wherein, each generation of decocting enterprises and each Chinese herbal piece company are designated as bookkeeping people, and nodes of each medical institution and each supervision department participate in transactions without inquiring about the bookkeeping process; other third parties such as a patient query client can carry out limited query through an API opened by the block chain background system 2 by a decoction tracing query system, so that better privacy protection is provided for the patient information.
Fry replacing tracing query system: sending an inquiry request to the blockchain background system 2 according to the order receiving prescription, and obtaining the supervision information of each process node corresponding to the order receiving prescription from the blockchain background system 2 and supervision files stored in the decoction replacing process management system 6 called by corresponding hash values. The decoction tracing query system comprises a decoction tracing query server 31, a medical institution query client (not shown in the figure) and a supervision department query client (not shown in the figure) which are in communication connection with the decoction tracing query server 31, and a patient query client (not shown in the figure), wherein the medical institution query client and the supervision department query client are used for querying all order-receiving prescriptions, and the patient query client is used for querying own prescriptions.
In this embodiment, the decoction course management system 6 of the decoction preparation enterprise, as shown in fig. 2, includes a main controller 61 and a database 62 which are connected in communication with each other, and a receiving client 63, an examining client 64, a dispensing management unit 65, a review management unit 66, a soaking unit 67, a decoction and packaging management unit 68, a packaging management unit, a hash value generation module (not shown), a data upload module (not shown) and a camera (not shown) which are connected in communication with the main controller 61. The main controller 61 is an application server, the hash value generation module and the data uploading module are installed on the main controller 61, and the hash value generation module is used for calculating and generating hash values of a medicine dispensing photo, a medicine rechecking photo, a medicine packing photo, a medicine distribution list photo and a photo or video shot by a camera; the data uploading module is used for uploading hash values of supervision files such as receiving party supervision information, examining party supervision information, dispensing supervision information, rechecking supervision information, soaking supervision information, decocting and packaging supervision information and medicine packaging supervision information, and medicine dispensing photos, medicine rechecking photos, medicine packing photos, medicine distribution single photos, photos or videos shot by a camera and the like to a block chain account book of the block chain background system 2 for accounting; the database 62 is a database server for storing supervision information of the receiver, supervision information of the auditor, dispensing supervision information, rechecking supervision information, soaking supervision information, decocting and packaging supervision information, and medicine packaging supervision information, and supervision files of a medicine dispensing photo, a medicine rechecking photo, a medicine boxing photo, a medicine delivery single photo, a photo or video shot by a camera, and the like.
The receiver client 63 and the auditor client 64 are typically installed in a computer or tablet. The receiving party supervision information collected by the receiving party client 63 includes the receiving time of the prescription and the receiving party personnel information, and the receiving party personnel information includes the work number and the name of the receiving party personnel. The auditor supervision information collected by the auditor client 64 includes prescription audit time and auditor personnel information, including the job number, name and pharmacist qualification certificate electronic files of the auditor personnel; the auditor client 64 performs data chaining on the order-receiving prescription which passes the audit, establishes a corresponding data node in the block chain, and ensures that the prescription data cannot be tampered in the subsequent processing process.
The dispensing management unit 65 collects dispensing supervision information, the dispensing management unit 65 comprises a basic dispensing handheld wireless terminal 651, a dispensing electronic scale 652 with intelligent equipment, a dispensing main camera 656, a preferred camera 653, a turning motor 655 used for reversing the traditional Chinese medicine sample on the camera 653 to the dispensing electronic scale 652, a rotating motor 654 between the turning motor 655 and the camera 653, and a dispensing auxiliary camera 657, the dispensing handheld wireless terminal 651 is in wireless communication connection with the dispensing electronic scale 652 with the intelligent equipment, the rotating motor 654, the turning motor 655, the dispensing main camera 656, and the dispensing auxiliary camera 657 are in wired or wireless communication connection with the dispensing electronic scale 652 with the intelligent equipment respectively, and the dispensing supervision information comprises: the system comprises a medicine dispensing handheld wireless terminal 651, medicine dispensing starting and ending time and dispensing personnel information collected by the dispensing handheld wireless terminal 651, medicine dispensing weighing information collected by a dispensing electronic scale 652, medicine dispensing overlook photos collected by a dispensing main camera 656, and medicine dispensing stereo reference photos collected by a dispensing auxiliary camera 657; the information of the dispensing personnel comprises the job number and name of the dispensing personnel and a pharmacist qualification certificate electronic file; the overlook photo of the medicine preparation and the stereo reference photo of the medicine preparation are collectively called as medicine preparation photos. In addition, the dispensing supervision information acquired by the dispensing handheld wireless terminal 651 also comprises production information of decoction pieces required by prescription dispensing, so that the source of prescription raw materials can be traced; the preparation method comprises the steps that information input is carried out on decoction pieces required by prescription preparation in purchasing and warehousing, production information of the decoction pieces is stored in a database 62, a two-dimensional code on a decoction piece package is used as a unique identification code, and a regulating staff scans the two-dimensional code on the decoction piece package by a handheld wireless terminal 651 for regulating during preparation to be used as an index to call the production information of the decoction pieces in the database 62 for collection as supervision information; the production information of the decoction pieces comprises the name, specification, batch number, production place, production enterprise and production date of the medicine.
The rechecking management unit 66 collects rechecking supervision information, the rechecking management unit 66 comprises a rechecking handheld wireless terminal 661, a rechecking intelligent device 662 with a display function, a rechecking electronic scale 663 and a rechecking camera 664, the rechecking electronic scale 663 and the rechecking camera 664 are in wired or wireless communication connection with the rechecking intelligent device 662, the rechecking handheld wireless terminal 661 is in wireless communication connection with the rechecking intelligent device 662, the rechecking intelligent device 662 is in wired or wireless communication connection with the main controller 61, and the rechecking supervision information comprises: prescription and the starting and ending time of drug rechecking and rechecking personnel information collected by the rechecking handheld wireless terminal 661, total weighing of prescription drug collected by the rechecking electronic scale 663, and a drug rechecking photo collected by the rechecking camera 664; the rechecker information comprises the work number and name of the rechecker and a pharmacist qualification certificate electronic file.
Soak the supervision information of unit 67 collection, soak unit 67 including soak handheld wireless terminal 671 and have the bucket 672 that soaks of code, soak handheld wireless terminal 671 and main control unit 61 wireless communication connection, soak supervision information including soak the medicinal material that handheld wireless terminal 671 was gathered and soak beginning and ending time and soak personnel's information, soak personnel's information including soaking personnel's job number and name.
Decocting medicinal herbs and packing supervisory information is gathered to management unit 68, decocting medicinal herbs and packing supervisory information 68 include wireless handheld terminal 681 and at least a set of the packing unit of decocting medicinal herbs, it is by packagine machine 683 to decoct medicinal herbs packing machine group, label printing paste device 684 and a plurality of intelligence that have the code machine 682 of decocting medicinal herbs constitute, intelligence machine 682 of decocting medicinal herbs all communicates with packagine machine 683, label printing paste device 684 is connected with packagine machine 683 electricity, wireless handheld terminal 681 and the main control unit 61 wireless communication of decocting medicinal herbs are connected, intelligence machine 682 of decocting medicinal herbs, packagine machine 683 and label printing paste device 684 respectively with main control unit 61 wired or wireless communication connection. The decoction and package supervision information includes: the intelligent medicine decocting machine 682 information, the decoction start and end time and the decoction staff information collected by the wireless medicine decocting handheld terminal 681, the medicine decocting parameters collected by the intelligent medicine decocting machine 682, and the medicine amount and the medicine packaging number collected by the packaging machine 683; the information of the decocting staff comprises the work number and the name of the decocting staff.
Packing administrative unit gathers packing and delivery supervisory information, and the administrative unit that packs includes wireless handheld terminal 691 of packing and packing camera 692, and wireless handheld terminal 691 of packing is connected with main control unit 61 wireless communication, and packing camera 692 is connected with main control unit 61 wired or wireless communication. Packaging and delivering the supervision information includes: packaging the start and end times of packaging the medicines and the information of medicine packaging personnel acquired by the wireless handheld terminal 691, and packaging the pictures of the medicines in boxes and the pictures of the medicine distribution list acquired by the camera 692; the medicine packing staff information comprises a packing staff work number and a name.
The camera shoots the operation time of first decocting and then operating the special medicine and records photos or videos, and the concentration operation time of the special traditional Chinese medicine prescription and records photos or videos. Wherein, decocting first means that some herbs have high toxicity or strong property, and need to be put into a pot and heated for a period of time to moderate the property; the latter means that some herbs contain volatile components, and the effective components are quickly lost when heated, and the herbs are put in the decoction to keep the efficacy.
The electronic documents of the qualifications of the pharmacists of the examiners, the recheckers and the dispensing staff in the supervision information are pre-stored in the database 62 of the decoction process management system 6, the names of the workers and the head photos of the workers in the traditional Chinese medicine decoction process are pre-stored in the database 62 of the decoction process management system 6, and the corresponding job numbers are scanned by only a wireless handheld terminal during collection. The wireless handheld terminal comprises a microprocessor, a bar code scanning module, a camera module, a timing module, a power module and a wireless communication module, wherein the bar code scanning module, the camera module, the timing module, the power module and the wireless communication module are respectively in communication connection with the microprocessor.
Because the storage capacity formed by the supervision files in the database 62 is relatively large, and some nodes in the alliance chain do not have enough storage capacity, the supervision files cannot be directly uploaded to the block chain for storage, otherwise, data synchronization is difficult to achieve in the block chain, and a block chain background system is easy to crash. Here, the hash value generation module calculates the hash value of the supervision file in the database 62 through a hash algorithm, establishes a mapping relationship between the IP address of the supervision file and the hash value for facilitating query and retrieval of the supervision file, and then the data upload module uploads the hash value of the supervision file to the ledger of the block chain for storage.
The frying traceability query server 31 of the frying traceability query system supports simultaneous access of a plurality of different query clients. Taking the prescription serial number input by the user as an example for query, the prescription serial number is input at the query client for query, the decoction tracing query server 31 sends a query request to the blockchain background system 2 after receiving the query request, the blockchain background system 2 searches corresponding supervision information of the prescription serial number from the blockchain according to a query path (prescription serial number), the corresponding hash value of the prescription serial number searched from the blockchain retrieves a corresponding supervision file from the database 62 of the decoction process management system through a mapping relation, and sends the corresponding supervision file to the decoction tracing query server 31 of the decoction tracing query system, and the decoction tracing query server 31 correspondingly distributes the query result to each query client. The medical institution query client and the supervision department query client are generally installed on a computer or a tablet computer; the patient inquiry client is preferably a smart phone client, the smart phone client is connected to the Internet through a communication base station and a wireless connection point, and the smart phone client is an APP or a WeChat applet of a mobile phone.
The system also comprises a logistics distribution system of a logistics company which is in communication connection with the decoction tracing inquiry system through the Internet, the decoction tracing inquiry system can also be used for inquiring the supervision information of medicine logistics distribution, and the supervision information of medicine logistics distribution comprises a real-time distribution state, a distribution process and a contact telephone number or a mobile phone number of a distribution department.
A traditional Chinese medicine decocting self-service terminal shown in fig. 3 may be further added, and the traditional Chinese medicine decocting self-service terminal includes a machine body (not shown in the figure), a main control unit 91, a touch screen 92, a prescription decocting and delivering registration module 93, a prescription decocting and delivering status query module 94 and a communication module 95; the touch screen 92, the prescription decocting and dispensing registration module 93, the prescription decocting and dispensing state query module 94 and the communication module 95 are respectively in communication connection with the main control unit 91; the main control unit 91 is in communication connection with a receiver client 63 of the decoction course management system through the internet by a communication module 95 and is used for transmitting prescription decoction and delivery registration information; the main control unit 91 is accessed by the communication module 95 through the internet and is used for inquiring the supervision information of traditional Chinese medicine decoction and the supervision information of logistics distribution corresponding to the prescription.
The main control unit 91 adopts a four-core driven CPU, a memory with main frequency of 2.0G and 4G, a hard disk with main frequency of 64G and a WIN7 operating system, and is arranged in the machine body; the touch screen 92 adopts an infrared multi-point touch screen and is fixed on the machine body; the prescription decocting and dispensing registration module 93 is an information acquisition module and is used for acquiring prescription information and medicine dispensing information input on the touch screen 92; the prescription decocting and distribution state query module 94 is an information retrieval module, and retrieves the real-time processing state and the real-time distribution state of the prescription through prescription information and displays the real-time processing state and the real-time distribution state on the touch screen 92; the communications module 95 employs an RJ45 eight-core standard interface. The traditional Chinese medicine decocting self-service terminal 9 is also provided with a printer 96, and the printer 96 is in communication connection with the main control unit 91 and is used for printing a medicine taking order of the decocted medicines for a patient; the system is also provided with a scanner 97, the scanner 97 is in communication connection with the main control unit 91 and is used for scanning the barcode of the invoice slip issued by the hospital to automatically enter the prescription decocting and delivery registration module 93 and scanning the barcode of the medicine taking slip to automatically enter the prescription decocting and delivery state query module 94; the system also comprises a card reader 98, wherein the card reader 98 is in communication connection with the main control unit 91 and is used for reading the information of the patient medical insurance card, automatically entering a prescription decocting and dispensing registration module 93 when the prescription decocting and dispensing is not registered, and automatically entering a prescription decocting and dispensing state query module 94 when the prescription decocting and dispensing is registered.
Claims (5)
1. A traditional Chinese medicine decoction tracing system based on a block chain technology is characterized by comprising a block chain background system (2), a decoction tracing inquiry system and a decoction process management system (6) of a decoction enterprise, which are connected through the Internet;
the decoction course management system (6): the system is used for carrying out data chaining on the order taking prescription, collecting and uploading supervision information of each flow node in the decoction course of the order taking prescription; collecting the supervision files of each process node of the order taking prescription, calculating the Hash values of the supervision files, uploading the Hash values, and establishing the mapping relation of the supervision files for inquiry;
the blockchain background system (2): the management system is built based on a union link and is used for synchronously storing the supervision information uploaded by the decoction process management system and the hash value of the supervision file into the block link points and completing data chaining of the supervision information and the hash value of the supervision file of each process node; sending the corresponding supervision information searched from the block chain through the query path and the supervision file stored by the frying process management system (6) and called by the searched corresponding hash value according to the mapping relation to a frying tracing query system;
the frying-replacing tracing query system comprises: sending an inquiry request to a block chain background system according to a receipt prescription, and obtaining supervision information of each flow node corresponding to the receipt prescription from the block chain background system and supervision files stored in a decoction-replacement process management system (6) called by corresponding hash values;
the decoction process management system (6) comprises a main controller (61) and a database (62) which are in communication connection with each other, and a receiving client (63), an examining client (64), a dispensing management unit (65), a rechecking management unit (66), a soaking unit (67), a decoction and packaging management unit (68), a packaging management unit, a hash value generation module and a data uploading module which are in communication connection with the main controller (61);
the receiver client (63) is used for collecting receiver supervision information;
the auditor client (64) is used for collecting auditor supervision information and carrying out data chaining on the order-receiving prescription which passes the audit;
the dispensing management unit (65) is used for collecting dispensing supervision information and a medicine dispensing photo;
the rechecking management unit (66) is used for acquiring rechecking supervision information and a medicine rechecking picture;
the soaking unit (67) is used for collecting soaking supervision information;
the decocting and packaging management unit (68) is used for collecting decocting and packaging supervision information;
the packing management unit is used for collecting medicine packing supervision information, medicine packing photos and medicine distribution list photos;
the hash value generation module is used for calculating hash values of the medicine dispensing photo, the medicine rechecking photo, the medicine packing photo and the medicine distribution list photo;
the data uploading module is used for uploading the receiving party supervision information, the examining party supervision information, the dispensing supervision information, the rechecking supervision information, the soaking supervision information, the decocting and packaging supervision information and the medicine packaging supervision information as well as the hash values of the medicine dispensing photo, the medicine rechecking photo, the medicine packing photo and the medicine distribution list photo to the block chain background system (2);
wherein, the dispensing management unit (65) comprises a dispensing handheld wireless terminal (651), a dispensing electronic scale (652) with intelligent equipment, a dispensing main camera (656) and a camera platform (653), the system comprises a turning motor (655) used for turning back a traditional Chinese medicine proof on a camera platform (653) to a dispensing electronic scale (652), a rotating motor (654) and a dispensing auxiliary camera (657) between the turning motor (655) and the camera platform (653), a dispensing handheld wireless terminal (651) is in wireless communication connection with the dispensing electronic scale (652) with intelligent equipment, the rotating motor (654), the turning motor (655), a dispensing main camera (656) and the dispensing auxiliary camera (657) are in wired or wireless communication connection with the dispensing electronic scale (652) with intelligent equipment respectively, and a supervision file comprises a medicinal material dispensing overlook photo collected by the dispensing main camera (656) and a medicinal material dispensing stereo reference photo collected by the dispensing auxiliary camera (657);
the decoction medicine tracing inquiry system is also used for inquiring the supervision information of medicine logistics distribution;
the traditional Chinese medicine decocting self-service terminal comprises a main control unit (91), a touch screen (92), a prescription decocting and distribution registration module (93), a prescription decocting and distribution state query module (94) and a communication module (95); the touch screen (92), the prescription decocting and distribution registration module (93), the prescription decocting and distribution state query module (94) and the communication module (95) are respectively in communication connection with the main control unit (91);
the main control unit (91) is in communication connection with a receiver client (63) of the decoction course management system through the Internet by a communication module (95) and is used for transmitting prescription decoction and distribution registration information;
the main control unit (91) is in communication connection with the decoction tracing inquiry system through the internet through a communication module (95) and is used for inquiring the supervision information of the traditional Chinese medicine decoction process and the logistics distribution supervision information corresponding to the prescription.
2. The system according to claim 1, wherein the tracing system for decocting traditional Chinese medicine based on block chain technology comprises: the decoction replacing process management system (6) further comprises a camera in communication connection with the main controller (61), wherein the camera is used for shooting pictures or videos of first decoction and second decoction of special medicines and pictures or videos of concentration operation of special Chinese medicine prescriptions; the hash value generation module is also used for calculating the hash value of the photo or the video shot by the camera; the data uploading module is also used for uploading the hash value of the photo or the video shot by the camera to the block chain background system (2).
3. The system according to claim 1, wherein the tracing system for decocting traditional Chinese medicine based on block chain technology comprises: the decoction-decocting tracing inquiry system comprises a patient inquiry client for inquiring the supervision information of the corresponding decoction-decocting process of the prescription, wherein the patient inquiry client is a smart phone client, and the smart phone client is accessed to the Internet.
4. The system according to claim 1, wherein the tracing system for decocting traditional Chinese medicine based on block chain technology comprises: traditional chinese medicine is fried in shallow oil self-service terminal still includes printer (96) that is used for supplying the patient to print the list of getting it filled of decocting in shallow oil medicine, printer (96) and main control unit (91) communication are connected.
5. The system according to claim 1, wherein the tracing system for decocting traditional Chinese medicine based on block chain technology comprises: the traditional Chinese medicine decoction self-service terminal also comprises a scanner (97), and the scanner (97) is in communication connection with the main control unit (91); the scanner (97) is used for scanning the bar codes of the invoice sheets issued by hospitals to automatically enter a prescription decocting and delivering registration module (93) or used for scanning the bar codes of the medicine taking sheets to automatically enter a prescription decocting and delivering state query module (94).
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| CN111181946B (en) * | 2019-12-24 | 2021-05-18 | 浙江大学 | Credible traceability system and method based on block chain and Internet of things |
| CN111402998A (en) * | 2020-04-26 | 2020-07-10 | 上海市同济医院 | Quality control management system and method for preparing paste |
| CN111784103B (en) * | 2020-05-22 | 2024-05-07 | 上海飞鱼医疗科技有限公司 | Reagent quality whole-flow management system based on blockchain technology |
| CN111667281B (en) * | 2020-05-31 | 2024-03-19 | 友安云(厦门)数据科技有限公司 | Block chain agricultural product tracing system and tracing method based on electronic scale nodes |
| CN114955128B (en) * | 2021-07-16 | 2024-05-03 | 上海重明鸟软件有限公司 | Decoction and filling system for traditional Chinese medicine decoction pieces and use method |
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| CN206135984U (en) * | 2016-10-19 | 2017-04-26 | 北京东华原医疗设备有限责任公司 | Intelligent management system of room decocts medicinal herbs |
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