CN118942657A - Blood purification consumables management method and system - Google Patents

Blood purification consumables management method and system Download PDF

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CN118942657A
CN118942657A CN202411418502.6A CN202411418502A CN118942657A CN 118942657 A CN118942657 A CN 118942657A CN 202411418502 A CN202411418502 A CN 202411418502A CN 118942657 A CN118942657 A CN 118942657A
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李牟
刘平平
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Jilin University
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Abstract

本发明公开了一种血液净化耗材管理方法及系统，涉及医用耗材管理技术领域。血液净化耗材管理系统，包括有：耗材识别模块、数据存储模块、耗材调配模块、库存管理模块、智能验证模块和使用追踪模块。本发明通过在动态库存管理模型中引入群体趋势因子，并用于动态调整惯性权重，基于不同的群体行为模型进行不同的惯性权重计算，提高了模型识别的准确率，本发明通过对血液净化耗材进行价值识别和关键性识别获取血液净化耗材的种类，并根据种类将血液净化耗材存放在不同的库中，对不同库中的血液净化耗材使用不同的管理制度，提高了血液净化耗材的库存管理效率。

The present invention discloses a blood purification consumables management method and system, and relates to the technical field of medical consumables management. The blood purification consumables management system includes: a consumables identification module, a data storage module, a consumables allocation module, an inventory management module, an intelligent verification module, and a usage tracking module. The present invention improves the accuracy of model identification by introducing a group trend factor in a dynamic inventory management model, and using it to dynamically adjust the inertia weight, and performing different inertia weight calculations based on different group behavior models. The present invention obtains the types of blood purification consumables by performing value identification and criticality identification on blood purification consumables, and stores the blood purification consumables in different warehouses according to the types, and uses different management systems for blood purification consumables in different warehouses, thereby improving the inventory management efficiency of blood purification consumables.

Description

Blood purification consumable management method and system
Technical Field
The invention relates to the technical field of medical consumable management, in particular to a blood purification consumable management method and system.
Background
Blood purification is one of the important methods for treating end-stage renal disease, acute kidney injury and other diseases, and common blood purification technologies include hemodialysis, hemofiltration, hemodiafiltration and the like. These treatments remove toxins and excess fluids from the blood by drawing the patient's blood out of the body through extracorporeal circulation, purifying it, and then infusing it back into the body. However, in blood purification treatment, the use and management of consumables is a crucial link, and is directly related to the effect of treatment and the safety of patients.
At present, disposable consumables are commonly used in blood purification processes in hospitals, including but not limited to dialyzers, dialysis lines, blood circuits, needles, filters, dialysate and the like. These consumables have a lifetime and require use under aseptic conditions. Once the management is not good, the problems of overdue consumable, insufficient stock, inaccurate use records and the like can occur, and the life safety of patients can be endangered when the management is severe. Consumable management usually depends on manual recording and manual operation, and the management mode is easy to generate omission and errors, such as consumable identification errors, untimely inventory management of consumable, non-traceability of consumable use history, lack of effective data statistics and analysis and the like. In addition, because the blood purification consumable is various, use frequency is high, and manual management's work load is huge, easily leads to the real-time situation of consumable inventory to be difficult to master, the condition that the stock is excessive or insufficient, the consumable is out of date appears.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a blood purification consumable management method and a system, which aim to improve the efficiency and accuracy of consumable management, reduce errors in manual operation and enhance the traceability of consumable use.
A blood purification consumable management method comprising the steps of:
Step S1: performing value recognition and key recognition on all blood purification consumable materials, acquiring a value recognition result and a key recognition result of the blood purification consumable materials, classifying the consumable materials according to the value recognition result and the key recognition result of the blood purification consumable materials, wherein the classification result comprises A, B, C and D four grades of blood purification consumable materials, establishing a primary blood purification consumable material management library and a secondary blood purification consumable material management library, storing the blood purification consumable materials with classification results of A, B and C in the primary blood purification consumable material management library, and storing the blood purification consumable materials with classification results of D in the secondary blood purification consumable material management library;
Step S2: establishing an identification tag for the blood purification consumable, and storing information of the blood purification consumable as a target into a blood purification consumable management database;
The blood purification consumable management primary library and the secondary library are respectively associated with sub-libraries of 4 blood purification consumable management databases, wherein the database associated with the blood purification consumable management primary library comprises an inventory attention library, a tracking attention library and other libraries which are respectively marked as a primary A library, a primary B library and a primary C library, and the database associated with the blood purification consumable management secondary library is associated with a secondary A library;
step S3: automatically generating a blood purification consumable allocation report through a blood purification consumable application, and allocating the required blood purification consumable according to the blood purification consumable allocation report;
Step S4: acquiring real-time use data of blood purification consumable materials, sending the real-time use data into a dynamic inventory management model for calculation to obtain inventory reports and replenishment reminding, generating corresponding replenishment reports when replenishing goods each time, carrying out model optimization by the dynamic inventory management model through introducing group trend factors, dynamically adjusting inertia weight through group states, and improving accuracy of the model on inventory calculation and training efficiency of the model;
step S5: comparing the inventory report, the blood purification consumable allocation report and the replenishment report with data in a blood purification consumable management database, and verifying the use condition of the blood purification consumable;
Step S6: and carrying out use tracking on the blood purification consumable, generating a use tracking report, and verifying the use condition.
As a preferred technical scheme of the invention, the dynamic inventory management model comprises an inventory calculation layer, a use prediction layer, a replenishment reminding layer and a real-time feedback and self-learning module;
inventory calculation layer: processing real-time use data, analyzing inventory consumption trend, dynamically adjusting consumable use rate, and ensuring traceability and monitoring of consumable inventory;
Using the prediction layer: the accuracy of predicting consumable use requirements is improved based on STPSO optimized prediction models, and the flexibility of the prediction models is adjusted through multi-factor analysis;
The replenishment reminding layer comprises: generating an optimal replenishment scheme by combining the prediction data, setting dynamic safety stock and replenishment priority, and optimizing a consumable management strategy;
Real-time feedback and self-learning module: by feeding back actual data and a prediction result, optimizing a prediction error, automatically adjusting model parameters and improving the self-adaptive capacity of the model;
the method for constructing the dynamic inventory management model comprises the following specific steps of:
Step A1: acquiring the stock condition of each consumable in the past period, warehousing and ex-warehouse records of the consumable, calculating the service condition of each consumable, and classifying the consumable into different grades according to the importance and the value of the consumable; sorting the data into inventory forecast data sets, and dividing the inventory forecast data sets into training sets, verification sets and test sets;
step A2: training an initial dynamic inventory management model by using a training set and a verification set in inventory prediction data sets, and adjusting parameters of the prediction model through STPSO algorithm;
Initializing a group, setting the scale of the particle swarm, wherein the parameters of each particle represent different inventory management related variables, including safety inventory coefficient, replenishment lead time and consumable use efficiency, and randomly initializing parameter combinations of a dynamic inventory prediction model;
Calculating the fitness of the particles, wherein the fitness is based on the prediction error of the particles;
Obtaining reference direction vectors of each particle: ; in the middle of Represents the historical optimal position of the group,Representing the current position of the particle, and the reference direction vector represents the direction between the current position of the particle and the group history optimal solution;
Calculating an included angle cosine value between a current speed vector of the particle and a reference direction vector; counting the number of particles with included angle cosine values larger than a set threshold value, wherein the proportion is used as a population trend factor STF; setting a limiting value of the population trend factor, wherein the limiting value is used for distinguishing the action of the population trend factor, specifically, when the population trend factor is larger than the limiting value, the population is in a local development state, the inertia weight is reduced, and when the population trend factor is smaller than the limiting value, the population is in a global exploration state, and the inertia weight is increased;
Dynamically adjusting inertia weights according to population trend factors, and calculating the speed and the position of particles by using the inertia weights; comparing the current adaptability of the particles with the adaptability of the historical optimal solution for each particle, if the current adaptability is larger, updating the solution into the optimal solution, and circularly iterating the process to obtain the optimal parameter combination of the model to obtain an optimal dynamic inventory prediction model;
Step A3: and (3) performing accuracy test on the optimized dynamic inventory prediction model by using the inventory prediction test set, taking the optimized dynamic inventory prediction model as the dynamic inventory prediction model if the accuracy is within the set range, otherwise, repeating the step (A2) until the accuracy is smaller than the set range.
As a preferable technical scheme of the invention, the value identification and the key identification are carried out on all blood purification consumables, and the specific steps of the identification are as follows:
Value identification, namely acquiring the values of all the blood purification consumable materials, generating a corresponding consumable material value table, setting the highest value as a value head of a first stage, setting the value tail of the first stage according to 50% of the value head of the first stage, setting the highest value after the value tail of the first stage as a value head of a second stage, setting the value tail of the second stage according to 55% of the value head of the second stage, setting value intervals of 9 stages in total by the same method, increasing the proportion of the value tail of each stage by equal difference, and setting the value tail of the 10 th stage to 0; taking the blood purifying consumable materials in the first 4 value intervals as high-value blood purifying consumable materials, marking the high-value blood purifying consumable materials as value A, taking the blood purifying consumable materials in the 5 th to 8 th value intervals as medium-value blood purifying consumable materials, marking the medium-value blood purifying consumable materials as value B, and taking the blood purifying consumable materials in the last 2 value intervals as low-value blood purifying consumable materials, marking the low-value blood purifying consumable materials as value C; updating a consumable value table in real time when obtaining new types of blood purification consumables;
And (3) critically identifying, recording the using function of the blood purification consumable, classifying the blood purification consumable into a critical type, an important type and a general type according to the criticality degree of the using function, respectively marking the blood purification consumable as a critical type A, a critical type B and a critical type C, and generating a consumable criticality table.
As a preferable technical scheme of the invention, performing consumable classification according to the value identification result and the key identification result of the blood purification consumable comprises: the blood purification consumable materials with the value and the key identification result being the value A key type A are marked as AA, the blood purification consumable materials with the identification results being AA, AB, BA and BB are marked as A class, the blood purification consumable materials with the identification results being AC and BC are marked as B class, the blood purification consumable materials with the identification results being CA and CB are marked as C class, and the blood purification consumable material with the identification result being CC is marked as D class.
As a preferred embodiment of the present invention, storing information of a blood purification consumable as a target in a blood purification consumable management database includes:
The information of the blood purification consumable comprises a tag code, a name, a function, performance, price and a valid period of the consumable, wherein the tag code, the name and the function are stored through character strings, and the performance, the price and the valid period are stored through specific numerical values;
The data stored in the first-level first library is the blood purification consumable with the identification results of AA, AB and AC, the data stored in the first-level second library is the blood purification consumable with the identification results of AA, BA and CA, the data stored in the first-level third library is the blood purification consumable with the identification results of BB, BC and CB, and the data stored in the second-level first library is the blood purification consumable with the identification results of CC.
As a preferred technical solution of the present invention, a blood purification consumable material required for deployment according to a blood purification consumable material deployment report includes:
the blood purification consumable use application comprises the name and the position of a consumable use patient, and the name of a consumable use application responsible person and the type and the number of consumable applications;
According to the application of using the blood purification consumable, automatically generating a blood purification consumable allocation report, wherein the blood purification consumable allocation report comprises a blood purification consumable allocation report and a blood purification consumable allocation manager report, and the blood purification consumable allocation report is sent to a blood purification consumable manager after being generated;
The application of the blood purification consumable material comprises a rule application and a temporary application, wherein the rule application is an application of using the consumable material for a patient exceeding the set times in the set time, otherwise, the rule application is a temporary application, the rule application does not need to pass the verification of a blood purification consumable material manager, and the temporary application needs to be verified;
the blood purification consumable material statistics report comprises names of consumable material transfer responsible persons, identification tags of consumable materials of each application, a blood purification consumable material management library where the consumable materials are located and positions of the consumable materials in the library, and transfer area numbers of the consumable materials, wherein the blood purification consumable material management personnel obtain consumable materials corresponding to the identification tags in the blood purification consumable material management library through the blood purification consumable material statistics report and uniformly place the consumable materials in transfer areas corresponding to the transfer area numbers; after the overall allocation of the blood purification consumable is completed, sending a blood purification consumable allocation management report to a consumable transfer responsible person;
the blood purification consumable allocation management report comprises names of consumable transfer responsible persons, transfer area numbers of the consumable and information contained in a blood purification consumable application, and the transfer responsible persons obtain the positions of the transfer areas of the unified allocation and transfer through the blood purification consumable allocation management report.
As a preferred technical scheme of the present invention, verifying the use condition of the blood purification consumable comprises:
Different verification standards are adopted for different blood purification consumable management libraries, a first-stage library and a first-stage second-stage library adopt the highest standard verification with a short fixed period, a first-stage third-stage library adopts the medium-stage standard verification with a long fixed period, and a second-stage first-stage library adopts the low-stage standard verification of random spot check.
As a preferred embodiment of the present invention, the use tracking of the blood purification consumable comprises:
Specifically, the use tracking is carried out on the blood purification consumable materials of the value recognition results A and B, after the use of the blood purification consumable materials is completed, the surplus materials of the consumable materials are subjected to unified recovery processing, a use tracking report is generated, the use tracking report comprises the name of a surplus material carrier, the name of the surplus material carrier and the surplus material processing information, the data of the corresponding blood purification consumable materials are verified after the use tracking report is completed, and whether the blood purification consumable materials are normally used is checked.
A blood purification consumable management system comprising:
The consumable identification module is used for carrying out value identification and key identification on all the blood purification consumables, acquiring a value identification result and a key identification result of the blood purification consumables, classifying the consumables according to the value identification result and the key identification result of the blood purification consumables, wherein the classification result comprises A, B, C and D four grades of blood purification consumables, establishing a first blood purification consumable management library and a second blood purification consumable management library, storing the blood purification consumables with classification results of A, B and C in the first blood purification consumable management library, and storing the blood purification consumables with classification results of D in the second blood purification consumable management library;
The data storage module is used for establishing an identification tag for the blood purification consumable, and storing the information of the blood purification consumable as a target into the blood purification consumable management database; the blood purification consumable management primary library and the secondary library are respectively associated with sub-libraries of 4 blood purification consumable management databases, wherein the database associated with the blood purification consumable management primary library comprises an inventory attention library, a tracking attention library and other libraries which are respectively marked as a primary A library, a primary B library and a primary C library, and the database associated with the blood purification consumable management secondary library is associated with a secondary A library;
the consumable allocation module is used for automatically generating a blood purification consumable allocation report through a blood purification consumable application and allocating the required blood purification consumables according to the blood purification consumable allocation report;
The inventory management module is used for acquiring real-time use data of the blood purification consumable, sending the real-time use data into the dynamic inventory management model for calculation to obtain an inventory report and a replenishment reminding, and generating a corresponding replenishment report when replenishing each time;
the intelligent verification module is used for verifying the use condition of the blood purification consumable according to the inventory report, the blood purification consumable allocation report and the replenishment report and the data in the blood purification consumable management database;
And the usage tracking module is used for carrying out usage tracking on the blood purification consumable, generating a usage tracking report and verifying the usage condition.
The invention has the following advantages:
According to the invention, the group trend factors are introduced into the dynamic inventory management model and used for dynamically adjusting the inertia weights, and different inertia weight calculations are performed based on different group behavior models, so that the accuracy of model identification is improved.
According to the invention, the types of the blood purification consumable materials are obtained through value identification and key identification of the blood purification consumable materials, the blood purification consumable materials are stored in different libraries according to the types, different management systems are used for the blood purification consumable materials in the different libraries, the inventory management efficiency of the blood purification consumable materials is improved, the storage warehouse is associated with the database to obtain the identification tag of the blood purification consumable materials, the identification tag is used for realizing data management on the blood purification consumable materials, expiration of the consumable materials is effectively prevented, and the resource utilization rate is optimized.
According to the invention, the dynamic inventory management model calculates the real-time use data of the blood purification consumable to obtain the inventory report and the replenishment reminding, so that the real-time performance of the inventory management of the blood purification consumable is improved.
Drawings
Fig. 1 is a schematic structural diagram of a blood purification consumable management system according to an embodiment of the present invention.
Detailed Description
In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Embodiment 1, a blood purification consumable method, comprising the steps of:
Step S1: performing value recognition and key recognition on all blood purification consumable materials, acquiring a value recognition result and a key recognition result of the blood purification consumable materials, classifying the consumable materials according to the value recognition result and the key recognition result of the blood purification consumable materials, wherein the classification result comprises A, B, C and D four grades of blood purification consumable materials, establishing a primary blood purification consumable material management library and a secondary blood purification consumable material management library, storing the blood purification consumable materials with classification results of A, B and C in the primary blood purification consumable material management library, and storing the blood purification consumable materials with classification results of D in the secondary blood purification consumable material management library;
Value identification, namely acquiring the values of all the blood purification consumable materials, generating a corresponding consumable material value table, setting the highest value as a value head of a first stage, setting the value tail of the first stage according to 50% of the value head of the first stage, setting the highest value after the value tail of the first stage as a value head of a second stage, setting the value tail of the second stage according to 55% of the value head of the second stage, setting value intervals of 9 stages in total by the same method, increasing the proportion of the value tail of each stage by equal difference, and setting the value tail of the 10 th stage to 0; taking the blood purifying consumable materials in the first 4 value intervals as high-value blood purifying consumable materials, marking the high-value blood purifying consumable materials as value A, taking the blood purifying consumable materials in the 5 th to 8 th value intervals as medium-value blood purifying consumable materials, marking the medium-value blood purifying consumable materials as value B, and taking the blood purifying consumable materials in the last 2 value intervals as low-value blood purifying consumable materials, marking the low-value blood purifying consumable materials as value C; updating a consumable value table in real time when obtaining new types of blood purification consumables;
the value distribution of high-value blood purification consumables is scattered, the value distribution of low-value blood purification consumables is dense, the value proportion of the stages is set to be gradually increased layer by layer, and the influence of partial ultrahigh-value blood purification consumables on value judgment can be prevented;
the method comprises the steps of criticality identification, recording the using function of blood purification consumable materials, classifying the blood purification consumable materials into a critical type, an important type and a general type according to the criticality degree of the using function, respectively marking the blood purification consumable materials as a critical type A, a critical type B and a critical type C, and generating a consumable material criticality table;
the criticality degree of the function is obtained by expert review;
Classifying the consumables according to the value recognition result and the key recognition result of the blood purification consumables, wherein the blood purification consumables with the value A and the key recognition result are denoted as AA, the blood purification consumables with the value A and the key recognition result are denoted as A types, the blood purification consumables with the recognition results of AA, AB, BA and BB are denoted as B types, the blood purification consumables with the recognition results of AC and BC are denoted as C types, and the blood purification consumables with the recognition results of CC are denoted as D types;
Class a is a high-value and high-importance consumable, inventory management and usage tracking are required, class B is a high-value and low-importance consumable, only usage tracking is required to be considered, class C is a low-value and high-importance consumable, only inventory management is required to be considered, class D is a low-value and low-importance consumable, and relatively loose management and control can be performed;
inventory management aims at preventing consumable shortage, and usage tracking aims at preventing consumable omission and loss, so that economic loss is caused;
establishing a primary blood purification consumable management library and a secondary blood purification consumable management library;
The blood purification consumable management primary library and the secondary library are respectively associated with sub-libraries of 4 blood purification consumable management databases, the database associated with the blood purification consumable management primary library comprises an inventory attention library, a tracking attention library and other libraries, and the database is respectively marked as a primary A library, a primary B library and a primary C library, and the database associated with the blood purification consumable management secondary library is associated with a secondary A library.
In the implementation process, the medical treatment system is stored according to the actual condition of a hospital management warehouse, but the data warehouse is in the form of 4 blood purification consumable management databases with the same level;
Step S2: establishing an identification tag for the blood purification consumable, and storing information of the blood purification consumable as a target into a blood purification consumable management database;
storing the information of the blood purification consumable as a target in a blood purification consumable management database;
The information of the blood purification consumable comprises a tag code, a name, a function, performance, price and a valid period of the consumable, wherein the tag code, the name and the function are stored through character strings, and the performance, the price and the valid period are stored through specific numerical values;
The data stored in the first-level first library is the blood purification consumable materials with the identification results of AA, AB and AC, the data stored in the first-level second library is the blood purification consumable material object with the identification results of AA, BA and CA, the data stored in the first-level third library is the blood purification consumable material object with the identification results of BB, BC and CB, and the data stored in the second-level first library is the blood purification consumable material object with the identification results of CC;
step S3: automatically generating a blood purification consumable allocation report through a blood purification consumable application, and allocating the required blood purification consumable according to the blood purification consumable allocation report;
When consumable material allocation is carried out, the system preferentially selects consumable materials with the validity period being nearly finished, and the consumable materials are prevented from being out of date;
the blood purification consumable use application comprises the name and the position of a consumable use patient, and the name of a consumable use application responsible person and the type and the number of consumable applications;
According to the application of using the blood purification consumable, automatically generating a blood purification consumable allocation report, wherein the blood purification consumable allocation report comprises a blood purification consumable allocation report and a blood purification consumable allocation manager report, and the blood purification consumable allocation report is sent to a blood purification consumable manager after being generated;
The application of the blood purification consumable material comprises a rule application and a temporary application, wherein the rule application is an application of using the consumable material for a patient exceeding the set times in the set time, otherwise, the rule application is a temporary application, the rule application does not need to pass the verification of a blood purification consumable material manager, and the temporary application needs to be verified;
the blood purification consumable material statistics report comprises names of consumable material transfer responsible persons, identification tags of consumable materials of each application, a blood purification consumable material management library where the consumable materials are located and positions of the consumable materials in the library, and transfer area numbers of the consumable materials, wherein the blood purification consumable material management personnel obtain consumable materials corresponding to the identification tags in the blood purification consumable material management library through the blood purification consumable material statistics report and uniformly place the consumable materials in transfer areas corresponding to the transfer area numbers; after the overall allocation of the blood purification consumable is completed, sending a blood purification consumable allocation management report to a consumable transfer responsible person;
The blood purification consumable allocation management report comprises names of consumable transfer responsible persons, transfer area numbers of the consumable and information contained in a blood purification consumable application, and the transfer responsible persons acquire the positions of the transfer areas of the unified allocation through the blood purification consumable allocation management report and transfer the information;
Step S4: acquiring real-time use data of blood purification consumable materials, sending the real-time use data into a dynamic inventory management model for calculation to obtain inventory reports and replenishment reminding, generating corresponding replenishment reports when replenishing goods each time, carrying out model optimization by the dynamic inventory management model through introducing group trend factors, dynamically adjusting inertia weight through group states, and improving accuracy of the model on inventory calculation and training efficiency of the model;
The dynamic inventory management model comprises an inventory calculation layer, a use prediction layer, a replenishment reminding layer and a real-time feedback and self-learning module;
The inventory calculation layer is used for processing and analyzing real-time consumable usage data and calculating key characteristic parameters of consumable usage; the hierarchy is updated as the periodic average usage rate: calculating the average use rate of the consumable in a specific time period for subsequent prediction; rate of individual use: according to the consumable use conditions of different patients or different types of operations, calculating an individual use rate so as to support fine management; inventory remaining amount: calculating residual inventory through the real-time consumption of consumable materials, and performing early warning; inventory consumption trend analysis: based on historical inventory data, trends in consumable consumption, including peak and valley periods of consumable usage, are analyzed, providing decision support. The use prediction layer is used for sending real-time use data of the blood purification consumable into a consumable use prediction model trained based on historical data for calculation, so that consumable use prediction rate is obtained;
The prediction layer is used for predicting the consumable demand in the future according to the historical data and the real-time data; the hierarchy is updated as a result of STPSO-based predictive model: introducing STPSO an optimization strategy based on an original consumable use prediction model based on historical data; STPSO, by dynamically adjusting model parameters, improving the accuracy of consumable demand prediction; dynamically adjusting key prediction parameters (such as a replenishment period, a safety stock quantity and the like) by using a particle swarm algorithm, and obtaining a global optimal solution through iterative calculation so as to avoid sinking into local optimal; the consumption amount and the consumption rate of consumable materials in the future are predicted by combining the factors of consumable material use rates, treatment modes, seasonal fluctuation and the like of different patients, so that more accurate demand prediction is provided; and (3) adaptability adjustment: along with the real-time change of consumable usage data, STPSO dynamically adjusts the parameters of the prediction model to adapt to the fluctuation of consumable usage in time;
The replenishment reminding layer is used for generating a reasonable replenishment reminding strategy according to the predicted consumable use requirements and inventory conditions; the hierarchical updating is that the replenishment reminding strategy is optimized: dynamically adjusting the replenishment cycle and the replenishment quantity based on STPSO optimized prediction results, so as to ensure that consumable materials can be timely replenished; replenishment triggering mechanism: triggering replenishment reminding when the inventory is close to a critical value according to the use prediction rate of the consumable and the safety inventory; dynamic adjustment of inventory safety quantity: the inventory safety amount is dynamically adjusted by using the consumable demand prediction data provided by the prediction layer and combining the criticality (A, B, C types) and the use frequency of consumable; replenishment priority setting: according to the criticality and consumption condition of the consumable, the critical consumable is preferably supplemented, so that reasonable resource allocation in inventory management is ensured;
The real-time feedback and self-learning module is used for feeding back a prediction error in real time according to the actual consumable consumption situation and the replenishment execution effect, and minimizing the error as a STPSO optimization target; self-learning mechanism: along with the continuous accumulation of the historical data, the model can continuously optimize the prediction strategy through self-learning, so that the prediction result is more accurate;
the method for constructing the dynamic inventory management model comprises the following specific steps of:
Step A1: acquiring the stock condition of each consumable in the past period, warehousing and ex-warehouse records of the consumable, calculating the service condition of each consumable, and classifying the consumable into different grades according to the importance and the value of the consumable; sorting the data into inventory forecast data sets, and dividing the inventory forecast data sets into training sets, verification sets and test sets;
step A2: training an initial dynamic inventory management model by using a training set and a verification set in inventory prediction data sets, and adjusting parameters of the prediction model through STPSO algorithm;
Initializing a group, setting the scale of the particle swarm, wherein the parameters of each particle represent different inventory management related variables, including safety inventory coefficient, replenishment lead time and consumable use efficiency, and randomly initializing parameter combinations of a dynamic inventory prediction model;
Calculating the fitness of the particles, wherein the fitness is based on the prediction error of the particles;
Obtaining reference direction vectors of each particle: ; in the middle of Represents the historical optimal position of the group,Representing the current position of the particle, and the reference direction vector represents the direction between the current position of the particle and the group history optimal solution;
Calculating an included angle cosine value between a current speed vector of the particle and a reference direction vector; counting the number of particles with included angle cosine values larger than a set threshold value, wherein the proportion is used as a population trend factor STF; setting a limiting value of the population trend factor, wherein the limiting value is used for distinguishing the action of the population trend factor, specifically, when the population trend factor is larger than the limiting value, the population is in a local development state, the inertia weight is reduced, and when the population trend factor is smaller than the limiting value, the population is in a global exploration state, and the inertia weight is increased;
Dynamically adjusting inertia weights according to population trend factors, and calculating the speed and the position of particles by using the inertia weights; comparing the current adaptability of the particles with the adaptability of the historical optimal solution for each particle, if the current adaptability is larger, updating the solution into the optimal solution, and circularly iterating the process to obtain the optimal parameter combination of the model to obtain an optimal dynamic inventory prediction model;
Step A3: and (3) performing accuracy test on the optimized dynamic inventory prediction model by using the inventory prediction test set, taking the optimized dynamic inventory prediction model as the dynamic inventory prediction model if the accuracy is within the set range, otherwise, repeating the step (A2) until the accuracy is smaller than the set range.
Step S5: comparing the inventory report, the blood purification consumable allocation report and the replenishment report with data in a blood purification consumable management database, and verifying the use condition of the blood purification consumable;
different verification standards are adopted for different blood purification consumable management libraries, a first-stage first library and a first-stage second library adopt the highest standard verification with a short fixed period, a first-stage third library adopts the medium-stage standard verification with a long fixed period, and a second-stage first library adopts the low-stage standard verification of random spot check;
the content of the highest standard verification comprises the number condition, the specific number and the use condition of consumable materials, and the threshold value of the number condition verification is preliminarily set to 98%;
The content of the medium-level standard verification comprises a number case and a specific number, and the threshold value of the number case verification is preliminarily set to 92%;
The content of the low-level standard verification includes only the number cases, and the pre-sign preliminary of the number case verification is set to 85%;
The number condition is the ratio of the consumption calculation residual value to the actual stock value, the specific number is the comparison of the number recorded during the use and the use number marked in the database, and the use condition is the verification of the use tracking report;
Step S6: and carrying out use tracking on the blood purification consumable, generating a use tracking report, and verifying the use condition.
Specifically, the use tracking is carried out on the blood purification consumable materials of the value recognition results A and B, after the use of the blood purification consumable materials is completed, the surplus materials of the consumable materials are subjected to unified recovery processing, a use tracking report is generated, the use tracking report comprises the name of a surplus material carrier, the name of the surplus material carrier and the surplus material processing information, the data of the corresponding blood purification consumable materials are verified after the use tracking report is completed, and whether the blood purification consumable materials are normally used is checked.
Embodiment 2, a blood purification consumable management system, as shown in fig. 1, comprises:
the consumable identification module comprises a value identification unit, a keyword identification unit and a comprehensive classification unit; the value recognition unit and the keyword recognition unit are respectively used for carrying out value recognition and keyword recognition on all the blood purification consumable materials, and obtaining a value recognition result and a keyword recognition result of the blood purification consumable materials; the comprehensive classification unit is used for classifying the consumables according to the value identification result and the key identification result of the blood purification consumables, wherein the classification result comprises A, B, C and D four grades of blood purification consumables, a blood purification consumable management primary library and a blood purification consumable management secondary library are established, the blood purification consumables with the classification results of A, B and C are stored in the blood purification consumable management primary library, and the blood purification consumables with the classification result of D are stored in the blood purification consumable management secondary library;
The data storage module comprises a management primary library and a management secondary library; the method comprises the steps of establishing an identification tag for blood purification consumable materials, and storing information of the blood purification consumable materials as objects in a blood purification consumable material management database; the blood purification consumable management primary library and the secondary library are respectively associated with sub-libraries of 4 blood purification consumable management databases, wherein the database associated with the blood purification consumable management primary library comprises an inventory attention library, a tracking attention library and other libraries which are respectively marked as a primary A library, a primary B library and a primary C library, and the database associated with the blood purification consumable management secondary library is associated with a secondary A library;
The consumable allocation module comprises a use application unit and a report generation unit; the use application unit is used for applying for using consumable materials through blood purification; the report generating unit is used for automatically generating a blood purification consumable material allocation report and allocating the required blood purification consumable materials according to the blood purification consumable material allocation report;
The inventory management module comprises an inventory prediction unit and a replenishment report unit; the inventory prediction unit is used for acquiring real-time use data of the blood purification consumable, and sending the real-time use data into the dynamic inventory management model for calculation to obtain an inventory report and a replenishment reminder; the replenishment report unit is used for generating a corresponding replenishment report when the replenishment is carried out each time;
The intelligent verification module comprises a verification level identification unit and a verification unit; the verification level identification unit is used for acquiring the verification level of the blood purification consumable; the verification unit is used for comparing the inventory report, the blood purification consumable allocation report and the replenishment report with data in the blood purification consumable management database and verifying the use condition of the blood purification consumable;
A usage tracking module including a consumable recycling unit and a tracking reporting unit; the consumable recycling unit is used for recycling and recording consumable; the tracking report unit is used for carrying out the use tracking on the blood purification consumable and generating a use tracking report.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims. Parts of the specification not described in detail belong to the prior art known to those skilled in the art.

Claims (9)

1.一种血液净化耗材管理方法，其特征在于，包括以下步骤：1. A blood purification consumables management method, characterized in that it comprises the following steps: 步骤S1：对所有的血液净化耗材进行价值识别和关键性识别，获取血液净化耗材的价值识别结果和关键性识别结果，并根据血液净化耗材的价值识别结果和关键性识别结果进行耗材分类，分类结果包括A、B、C和D四个等级的血液净化耗材，建立血液净化耗材管理一级库和血液净化耗材管理二级库，将分类结果为A、B和C的血液净化耗材存放至血液净化耗材管理一级库中，分类结果为D的血液净化耗材存放至血液净化耗材管理二级库中；Step S1: Perform value identification and key identification on all blood purification consumables, obtain the value identification results and key identification results of blood purification consumables, and classify the consumables according to the value identification results and key identification results of blood purification consumables. The classification results include blood purification consumables of four levels: A, B, C and D. A primary library for blood purification consumables management and a secondary library for blood purification consumables management are established. Blood purification consumables with classification results of A, B and C are stored in the primary library for blood purification consumables management, and blood purification consumables with classification results of D are stored in the secondary library for blood purification consumables management; 步骤S2：为血液净化耗材建立识别标签，将血液净化耗材的信息作为对象存储至血液净化耗材管理数据库中；Step S2: creating identification tags for blood purification consumables, and storing information of the blood purification consumables as objects in a blood purification consumables management database; 血液净化耗材管理一级库和二级库分别关联4个血液净化耗材管理数据库的子库，血液净化耗材管理一级库关联的数据库包括库存关注库、追踪关注库和其余库，分别记为一级甲库，一级乙库和一级丙库，血液净化耗材管理二级库关联二级甲库；The first-level and second-level libraries of blood purification consumables management are respectively associated with the sub-libraries of the four blood purification consumables management databases. The databases associated with the first-level library of blood purification consumables management include the inventory focus library, the tracking focus library and the remaining libraries, which are respectively recorded as the first-level library A, the first-level library B and the first-level library C. The second-level library of blood purification consumables management is associated with the second-level library A; 步骤S3：通过血液净化耗材使用申请，自动生成血液净化耗材调配报告，并根据血液净化耗材调配报告调配所需的血液净化耗材；Step S3: automatically generating a blood purification consumables allocation report through the blood purification consumables use application, and allocating the required blood purification consumables according to the blood purification consumables allocation report; 步骤S4：获取血液净化耗材实时使用数据，并送入动态库存管理模型中进行计算，得到库存报告和补货提醒，在每次补货时生成对应的补货报告，动态库存管理模型通过引入群体趋势因子进行模型优化，通过群体状态动态调整惯性权重，提高模型对于库存计算的准确率及模型的训练效率；Step S4: Obtain real-time usage data of blood purification consumables and send it to the dynamic inventory management model for calculation, obtain inventory reports and replenishment reminders, and generate corresponding replenishment reports at each replenishment. The dynamic inventory management model optimizes the model by introducing group trend factors, and dynamically adjusts the inertia weight according to the group status, so as to improve the accuracy of the model for inventory calculation and the training efficiency of the model; 步骤S5：根据库存报告、血液净化耗材调配报告和补货报告与血液净化耗材管理数据库中数据进行比对，验证血液净化耗材使用情况；Step S5: comparing the inventory report, the blood purification consumables allocation report and the replenishment report with the data in the blood purification consumables management database to verify the use of the blood purification consumables; 步骤S6：对血液净化耗材进行使用追踪，生成使用追踪报告，并对使用情况进行验证。Step S6: Track the use of blood purification consumables, generate a usage tracking report, and verify the usage. 2.根据权利要求1所述的血液净化耗材管理方法，其特征在于，动态库存管理模型包含库存计算层，使用预测层，补货提醒层、实时反馈和自学习模块；2. The blood purification consumables management method according to claim 1, characterized in that the dynamic inventory management model comprises an inventory calculation layer, a usage prediction layer, a replenishment reminder layer, a real-time feedback and a self-learning module; 库存计算层：处理实时使用数据，分析库存消耗趋势，动态调整耗材使用速率，确保耗材库存可追踪、可监控；Inventory calculation layer: Process real-time usage data, analyze inventory consumption trends, dynamically adjust the rate of consumables usage, and ensure that consumables inventory can be tracked and monitored; 使用预测层：基于STPSO的优化预测模型，提高预测耗材使用需求的精度，并通过多因子分析调整预测模型的灵活性；Use prediction layer: Based on the optimized prediction model of STPSO, improve the accuracy of predicting the demand for consumables, and adjust the flexibility of the prediction model through multi-factor analysis; 补货提醒层：结合预测数据，生成最优补货方案，设定动态安全库存量和补货优先级，优化耗材管理策略；Replenishment reminder layer: Combine forecast data to generate the optimal replenishment plan, set dynamic safety inventory and replenishment priority, and optimize consumables management strategy; 实时反馈和自学习模块：通过反馈实际数据与预测结果，优化预测误差，自动调整模型参数，提高模型自适应能力；Real-time feedback and self-learning module: By feeding back actual data and prediction results, the prediction error is optimized, model parameters are automatically adjusted, and the model's adaptive ability is improved; 构建动态库存管理模型，具体步骤为：Build a dynamic inventory management model. The specific steps are: 步骤A1：获取过去一段时间内每种耗材的库存情况、耗材的入库和出库记录，计算每个耗材的使用情况，根据耗材的重要性和价值将其分类为不同等级；将数据整理为库存预测数据集，将库存预测数据集划分为训练集，验证集和测试集；Step A1: Obtain the inventory status, inbound and outbound records of each consumable in the past period, calculate the usage of each consumable, and classify them into different levels according to their importance and value; organize the data into an inventory prediction data set, and divide the inventory prediction data set into a training set, a validation set, and a test set; 步骤A2：使用库存预测数据集中的训练集和验证集训练初始动态库存管理模型，通过STPSO算法调整预测模型的参数；Step A2: Use the training set and validation set in the inventory forecasting dataset to train the initial dynamic inventory management model, and adjust the parameters of the forecasting model through the STPSO algorithm; 初始化群体，设定粒子群的规模，每个粒子的参数表示不同的库存管理相关变量，包括安全库存系数、补货提前期和耗材使用效率，随机初始化动态库存预测模型的参数组合；Initialize the population, set the size of the particle population, and set the parameters of each particle to represent different inventory management related variables, including safety stock coefficient, replenishment lead time, and consumables utilization efficiency. Randomly initialize the parameter combination of the dynamic inventory forecasting model. 计算粒子的适应度，适应度基于粒子的预测误差；Calculate the fitness of the particle, which is based on the prediction error of the particle; 获取各粒子的参考方向向量：；式中表示群体历史最优位置，表示粒子当前位置，参考方向向量表示粒子当前位置与群体历史最优解之间的方向；Get the reference direction vector of each particle: ; In the formula represents the historical optimal position of the group, represents the current position of the particle, and the reference direction vector represents the direction between the current position of the particle and the historical optimal solution of the group; 计算粒子当前速度向量与参考方向向量间的夹角余弦值；统计粒子中夹角余弦值大于设定阈值的粒子数量，比例作为群体趋势因子STF；设置群体趋势因子的界定值，该界定值用于区别群体趋势因子的作用，具体为当群体趋势因子大于界定值时，群体处于局部开发状态，降低惯性权重，当群体趋势因子小于界定值时，群体处于全局探索状态，增大惯性权重；Calculate the cosine value of the angle between the particle's current velocity vector and the reference direction vector; count the number of particles whose cosine value of the angle is greater than the set threshold, and use the ratio as the group trend factor STF; set the limit value of the group trend factor, which is used to distinguish the role of the group trend factor. Specifically, when the group trend factor is greater than the limit value, the group is in a local development state and the inertia weight is reduced. When the group trend factor is less than the limit value, the group is in a global exploration state and the inertia weight is increased. 根据群体趋势因子动态调整惯性权重，并使用惯性权重计算粒子的速度和位置；对于每个粒子，将粒子当前的适应度和历史最优解的适应度进行比较，若当前的适应度较大，则更新为最优解，循环迭代上述过程得到模型最优的参数组合，得到优化动态库存预测模型；The inertia weight is dynamically adjusted according to the group trend factor, and the inertia weight is used to calculate the speed and position of the particle; for each particle, the current fitness of the particle is compared with the fitness of the historical optimal solution. If the current fitness is larger, it is updated to the optimal solution. The above process is iterated repeatedly to obtain the optimal parameter combination of the model, and the optimized dynamic inventory forecasting model is obtained; 步骤A3：使用库存预测测试集对优化动态库存预测模型进行准确度测试，若准确率在设定范围内，则将优化动态库存预测模型作为动态库存预测模型，否则重复步骤A2，直到准确率小于设定范围。Step A3: Use the inventory forecast test set to test the accuracy of the optimized dynamic inventory forecast model. If the accuracy is within the set range, the optimized dynamic inventory forecast model is used as the dynamic inventory forecast model. Otherwise, repeat step A2 until the accuracy is less than the set range. 3.根据权利要求1所述的血液净化耗材管理方法，其特征在于，对所有的血液净化耗材进行价值识别和关键性识别，识别的具体步骤为：3. The blood purification consumables management method according to claim 1 is characterized in that value identification and criticality identification are performed on all blood purification consumables, and the specific steps of identification are: 价值识别，获取所有种类血液净化耗材的价值，并生成对应的耗材价值表，将最高价值设置为第一阶段的价值头，根据第一阶段的价值头的50%比例设置第一阶段的价值尾，将第一阶段价值尾后的最高价值设定为第二阶段的价值头，根据第二阶段的价值头的55%设置第二阶段的价值尾，通过相同的方法设置共9个阶段的价值区间，每个阶段价值尾的比例等差递增，第10阶段价值尾设置为0；将前4个价值区间的血液净化耗材作为高价值血液净化耗材，记为价值A，将第5-8个价值区间的血液净化耗材作为中价值血液净化耗材，记为价值B，将后2个价值区间的血液净化耗材作为低价值血液净化耗材，记为价值C；在获取新种类的血液净化耗材时，实时更新耗材价值表；Value identification, obtain the value of all types of blood purification consumables, and generate the corresponding consumables value table, set the highest value as the value head of the first stage, set the value tail of the first stage according to 50% of the value head of the first stage, set the highest value after the value tail of the first stage as the value head of the second stage, set the value tail of the second stage according to 55% of the value head of the second stage, and set the value interval of a total of 9 stages by the same method. The proportion of the value tail of each stage increases arithmetic progression, and the value tail of the 10th stage is set to 0; the blood purification consumables in the first 4 value intervals are regarded as high-value blood purification consumables, recorded as value A, the blood purification consumables in the 5th to 8th value intervals are regarded as medium-value blood purification consumables, recorded as value B, and the blood purification consumables in the last 2 value intervals are regarded as low-value blood purification consumables, recorded as value C; when obtaining new types of blood purification consumables, update the consumables value table in real time; 关键性识别，记录血液净化耗材的使用功能，根据使用功能的关键性程度将血液净化耗材分类为关键型、重要型和一般型，分别记为关键型A、关键型B和关键型C，并生成耗材关键性表。Criticality identification records the usage functions of blood purification consumables, and classifies blood purification consumables into critical, important and general types according to the criticality of the usage functions, recorded as critical type A, critical type B and critical type C respectively, and generates a consumables criticality table. 4.根据权利要求1所述的血液净化耗材管理方法，其特征在于，根据血液净化耗材的价值识别结果和关键性识别结果进行耗材分类包括：将价值和关键性识别结果为价值A关键型A的血液净化耗材记为AA，识别结果为AA、AB、BA和BB的血液净化耗材记为A类，识别结果为AC和BC的血液净化耗材记为B类，识别结果为CA和CB的血液净化耗材记为C类，识别结果为CC的血液净化耗材记为D类。4. The blood purification consumables management method according to claim 1 is characterized in that the consumables classification according to the value identification results and criticality identification results of the blood purification consumables includes: recording the blood purification consumables with value and criticality identification results of value A criticality type A as AA, recording the blood purification consumables with identification results of AA, AB, BA and BB as Class A, recording the blood purification consumables with identification results of AC and BC as Class B, recording the blood purification consumables with identification results of CA and CB as Class C, and recording the blood purification consumables with identification results of CC as Class D. 5.根据权利要求4所述的血液净化耗材管理方法，其特征在于，将血液净化耗材的信息作为对象存储至血液净化耗材管理数据库中包括：5. The blood purification consumables management method according to claim 4, characterized in that storing the information of the blood purification consumables as an object in the blood purification consumables management database comprises: 血液净化耗材的信息包括耗材的标签码、名称、功能、性能、价格和有效期，其中标签码、名称、功能通过字符串存储，性能、价格和有效期通过具体数值存储；The information of blood purification consumables includes the label code, name, function, performance, price and validity period of the consumables, wherein the label code, name and function are stored as character strings, and the performance, price and validity period are stored as specific values; 一级甲库存储的数据为识别结果为AA，AB和AC的血液净化耗材，一级乙库存储的数据为识别结果为AA，BA和CA的血液净化耗材对象，一级丙库存储的数据为识别结果为BB，BC和CB的血液净化耗材对象，二级甲库存储的数据为识别结果为CC的血液净化耗材对象。The data stored in the first-level A library are blood purification consumables with identification results of AA, AB and AC, the data stored in the first-level B library are blood purification consumables objects with identification results of AA, BA and CA, the data stored in the first-level C library are blood purification consumables objects with identification results of BB, BC and CB, and the data stored in the second-level A library are blood purification consumables objects with identification results of CC. 6.根据权利要求1所述的血液净化耗材管理方法，其特征在于，根据血液净化耗材调配报告调配所需的血液净化耗材包括：6. The blood purification consumables management method according to claim 1, characterized in that the blood purification consumables required for allocation according to the blood purification consumables allocation report include: 血液净化耗材使用申请包含耗材使用患者的姓名及位置，耗材使用申请负责人姓名和耗材申请的种类及数量；The application for the use of blood purification consumables shall include the name and location of the patient using the consumables, the name of the person in charge of the application for the use of the consumables, and the type and quantity of the consumables applied for; 根据血液净化耗材使用申请，自动生成血液净化耗材调配报告，血液净化耗材调配报告包括血液净化耗材统配报告和血液净化耗材调配经办报告，血液净化耗材统配报告生成后发送给血液净化耗材管理人员；According to the application for the use of blood purification consumables, a blood purification consumables allocation report is automatically generated. The blood purification consumables allocation report includes a blood purification consumables allocation report and a blood purification consumables allocation handling report. After the blood purification consumables allocation report is generated, it is sent to the blood purification consumables management personnel; 血液净化耗材使用申请包括规则申请和临时申请两种，规则申请为在设定时间内超过设定次数的耗材使用患者的申请，否则为临时申请，规则申请无需通过血液净化耗材管理人员的验证，临时申请则需要进行验证；Applications for the use of blood purification consumables include regular applications and temporary applications. Regular applications are applications from patients who use consumables more than a set number of times within a set time. Otherwise, they are temporary applications. Regular applications do not need to be verified by blood purification consumables management personnel, but temporary applications do need to be verified. 血液净化耗材统配报告包括耗材转运负责人的姓名，每种申请的耗材的识别标签，耗材所在的血液净化耗材管理库及耗材在库中的位置，耗材的转运区编号，血液净化耗材管理人员通过血液净化耗材统配报告在血液净化耗材管理库中获取对应识别标签的耗材，并统一放置在转运区编号对应的转运区中；完成血液净化耗材的统配后将血液净化耗材调配经办报告发送给耗材转运负责人；The blood purification consumables allocation report includes the name of the person in charge of consumables transfer, the identification label of each applied consumable, the blood purification consumables management warehouse where the consumables are located and the location of the consumables in the warehouse, and the transfer area number of the consumables. The blood purification consumables management personnel obtain the consumables with corresponding identification labels from the blood purification consumables management warehouse through the blood purification consumables allocation report, and uniformly place them in the transfer area corresponding to the transfer area number; after completing the allocation of blood purification consumables, the blood purification consumables allocation handling report shall be sent to the person in charge of consumables transfer; 血液净化耗材调配经办报告包括耗材转运负责人的姓名，耗材的转运区编号及血液净化耗材使用申请包含的信息，转运负责人通过血液净化耗材调配经办报告获取统配的转运区位置并进行转运。The blood purification consumables allocation and handling report includes the name of the person in charge of consumables transfer, the consumables transfer area number and the information contained in the blood purification consumables use application. The transfer person in charge obtains the location of the centralized transfer area through the blood purification consumables allocation and handling report and carries out the transfer. 7.根据权利要求1所述的血液净化耗材管理方法，其特征在于，验证血液净化耗材的使用情况包括：7. The blood purification consumables management method according to claim 1, characterized in that verifying the use of the blood purification consumables comprises: 对不同的血液净化耗材管理库采用不同的验证标准，一级甲库和一级乙库采用短固定周期的最高标准验证，一级丙库采用长固定周期的中级标准验证，二级甲库采用随机抽检的低级标准验证。Different verification standards are used for different blood purification consumables management warehouses. Level 1A and Level 1B warehouses use the highest standard verification with a short fixed cycle, Level 1C warehouses use the intermediate standard verification with a long fixed cycle, and Level 2A warehouses use the low-level standard verification with random sampling. 8.根据权利要求1所述的血液净化耗材管理方法，其特征在于，对血液净化耗材进行使用追踪包括：8. The blood purification consumables management method according to claim 1, wherein tracking the use of blood purification consumables comprises: 具体为对价值识别结果A和B的血液净化耗材进行使用追踪，血液净化耗材在使用完成后，对耗材的余料进行统一回收处理，并生成使用追踪报告，使用追踪报告包括余料运送人姓名，余料处理人姓名和余料处理信息，使用追踪报告完成后对对应的血液净化耗材的数据进行验证，检验是否正常使用。Specifically, the use of blood purification consumables with value identification results A and B is tracked. After the use of the blood purification consumables, the remaining materials of the consumables are uniformly recycled and processed, and a usage tracking report is generated. The usage tracking report includes the name of the person who transported the remaining materials, the name of the person who handled the remaining materials and the remaining material processing information. After the usage tracking report is completed, the data of the corresponding blood purification consumables is verified to check whether they are used normally. 9.一种血液净化耗材管理系统，其特征在于，所述系统应用上述权利要求1至8任一项所述的血液净化耗材管理方法，包括：9. A blood purification consumables management system, characterized in that the system applies the blood purification consumables management method according to any one of claims 1 to 8, comprising: 耗材识别模块，用于对所有的血液净化耗材进行价值识别和关键性识别，获取血液净化耗材的价值识别结果和关键性识别结果，并根据血液净化耗材的价值识别结果和关键性识别结果进行耗材分类，分类结果包括A、B、C和D四个等级的血液净化耗材，建立血液净化耗材管理一级库和血液净化耗材管理二级库，将分类结果为A、B和C的血液净化耗材存放至血液净化耗材管理一级库中，分类结果为D的血液净化耗材存放至血液净化耗材管理二级库中；The consumables identification module is used to perform value identification and key identification on all blood purification consumables, obtain the value identification results and key identification results of blood purification consumables, and classify the consumables according to the value identification results and key identification results of blood purification consumables. The classification results include blood purification consumables of four levels: A, B, C and D. A primary library and a secondary library for blood purification consumables management are established. Blood purification consumables with classification results of A, B and C are stored in the primary library for blood purification consumables management, and blood purification consumables with classification results of D are stored in the secondary library for blood purification consumables management; 数据存储模块，用于为血液净化耗材建立识别标签，将血液净化耗材的信息作为对象存储至血液净化耗材管理数据库中；血液净化耗材管理一级库和二级库分别关联4个血液净化耗材管理数据库的子库，血液净化耗材管理一级库关联的数据库包括库存关注库、追踪关注库和其余库，分别记为一级甲库，一级乙库和一级丙库，血液净化耗材管理二级库关联二级甲库；The data storage module is used to establish identification tags for blood purification consumables and store the information of blood purification consumables as objects in the blood purification consumables management database; the first-level library and the second-level library of blood purification consumables management are respectively associated with the sub-libraries of the four blood purification consumables management databases. The databases associated with the first-level library of blood purification consumables management include the inventory attention library, the tracking attention library and the remaining libraries, which are respectively recorded as the first-level library A, the first-level library B and the first-level library C. The second-level library of blood purification consumables management is associated with the second-level library A; 耗材调配模块，用于通过血液净化耗材使用申请，自动生成血液净化耗材调配报告，并根据血液净化耗材调配报告调配所需的血液净化耗材；A consumables allocation module is used to automatically generate a blood purification consumables allocation report through a blood purification consumables use application, and allocate the required blood purification consumables according to the blood purification consumables allocation report; 库存管理模块，用于获取血液净化耗材实时使用数据，并送入动态库存管理模型中进行计算，得到库存报告和补货提醒，在每次补货时生成对应的补货报告；The inventory management module is used to obtain the real-time usage data of blood purification consumables and send it to the dynamic inventory management model for calculation, obtain inventory reports and replenishment reminders, and generate corresponding replenishment reports at each replenishment; 智能验证模块，用于根据库存报告、血液净化耗材调配报告和补货报告与血液净化耗材管理数据库中数据进行比对，验证血液净化耗材使用情况；An intelligent verification module is used to compare the data in the blood purification consumables management database with the inventory report, blood purification consumables allocation report and replenishment report to verify the use of blood purification consumables; 使用追踪模块，用于对血液净化耗材进行使用追踪，生成使用追踪报告，并对使用情况进行验证。The usage tracking module is used to track the usage of blood purification consumables, generate usage tracking reports, and verify usage.
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