A medical warehouse data management system and method based on big data

Abstract

The present invention relates to the field of data management technology, and specifically to a medical warehouse data management system and method based on big data, comprising building a medical warehouse data cloud platform, analyzing the influence relationship between the outbound status of different medical supplies in a medical institution, and obtaining characteristic influence data of the medical institution; analyzing the similarity of the medical supply consumption status between characteristic medical supply consumption records and characteristic historical medical supply consumption records; evaluating the medical supply consumption status of a medical department in a current cycle, and obtaining characteristic medical supply data of the medical department in the current cycle; obtaining characteristic medical supply data of the medical department in the medical institution in the current cycle, and analyzing the outbound status of the medical supplies of the medical institution in combination with the characteristic influence data, obtaining the inventory data of the medical warehouse in the medical institution in the current cycle, and intelligently managing the medical warehouse data in the medical institution.

Description

Technical Field

[0001] The present invention relates to the technical field of data management, and in particular to a medical warehouse data management system and method based on big data. Background Art

[0002] Medical warehouse data usually refers to various data of medical warehouses in medical institutions or pharmaceutical companies. These data include but are not limited to: 1. Medical equipment data, including the name, model, quantity and other information of medical equipment; 2. Drug inventory data, including the name, manufacturer, batch number, production date, expiration date, inventory quantity and other information of various drugs; 3. Supplier data, including the name, contact information, cooperation period, supplied medical equipment and drug information of the supplier; 4. Inventory data, including the inventory location, purchase quantity, purchase date and other information of various medical equipment and drugs in the medical warehouse; 5. Usage record data, including the use record of medical equipment, the collection and return of drugs, etc. At present, big data technology has been gradually applied to medical warehouse data management. Using big data technology, we can better analyze the massive data in medical warehouses and explore the regularity, correlation and change trend of potential data. At the same time, big data technology can also help medical institutions to optimize the use and management of medical warehouse resources. By real-time monitoring and analysis of inventory data of medical equipment and drugs, we can adjust procurement plans and inventory management strategies in time to avoid excess and shortage of inventory.

[0003] At present, in the management of medical warehouse data, medical institutions mainly purchase medical equipment and medical drugs based on the storage status of the drugs or equipment in the medical warehouse. In the actual management of medical warehouse data, the outbound shipment of medical equipment and medical drugs in the medical warehouse actually reflects the needs of different medical departments in the medical institution. However, this point is rarely noticed in the actual management of medical warehouse data. Most medical institutions simply purchase medical equipment and medical drugs based on the inventory quantity of medical equipment and medical drugs in the medical warehouse. This results in the inability of medical institutions to adjust procurement plans in time and to reasonably manage the inventory of medical equipment and medical drugs. This may lead to an inventory backlog of some medical equipment and medical drugs and a shortage of some medical drugs and medical equipment. This not only increases the occupancy cost of the warehouse, but also affects the normal turnover of medical funds, and even leads to the inability to provide necessary equipment and drugs for patients, thereby seriously affecting the quality of medical care and the level of medical services. Summary of the invention

[0004] The purpose of the present invention is to provide a medical warehouse data management system and method based on big data to solve the problems existing in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a medical warehouse data management method based on big data, the method comprising:

[0006] Step S100: construct a medical warehouse data cloud platform, obtain the medical institution's historical medical supplies outbound records, extract characteristic historical medical supplies outbound data from the historical medical supplies outbound records, analyze the impact relationship between the outbound status of different medical supplies in the medical institution, and obtain characteristic impact data of the medical institution;

[0007] Step S200: Acquire characteristic medical supplies consumption records of medical departments in medical institutions within the current period, acquire characteristic historical medical supplies consumption records of medical departments, analyze the similarity of medical supplies consumption status between characteristic medical supplies consumption records and characteristic historical medical supplies consumption records, and obtain similar characteristic historical medical supplies consumption records of medical departments within the current period;

[0008] Step S300: Obtaining the historical medical supplies consumption records with similar characteristics of the medical departments in the current period, and evaluating the medical supplies consumption status of the medical departments in the current period based on the historical medical supplies consumption records with similar characteristics, to obtain characteristic medical supplies data of the medical departments in the current period;

[0009] Step S400: Obtain characteristic medical supplies data of the medical departments in the medical institution within the current period, and analyze the outbound status of the medical supplies of the medical institution in combination with the characteristic influence data, obtain the inventory data of the medical warehouse in the medical institution within the current period, and intelligently manage the medical warehouse data in the medical institution.

[0010] Furthermore, step S100 includes:

[0011] Step S101: construct a medical warehouse data cloud platform, set a characteristic unit duration, and record the medical supplies outbound situation in the medical warehouse of the medical institution every unit duration in the historical period to obtain the historical medical supplies outbound record of the medical institution;

[0012] Step S102: Acquire each historical medical supplies delivery record in the medical institution, and extract characteristic historical medical supplies delivery data from the historical medical supplies delivery record, wherein the characteristic historical medical supplies delivery data includes the medical supplies identification of each medical supplies delivered from the medical warehouse;

[0013] Step S103: analyzing the influence relationship between the outbound status of different medical supplies in the medical institution, wherein the specific process of analyzing the influence relationship between the outbound status of the a-th medical supply identifier and the b-th medical supply identifier in the medical institution is as follows: wherein the a-th medical supply identifier and the b-th medical supply identifier are randomly selected from any historical medical supply outbound record;

[0014] Step S104: obtaining the historical medical supplies outbound record of the medical supplies with the a-th medical supplies identification, and recording it as the characteristic historical medical supplies outbound record of the a-th medical supplies identification, and obtaining the characteristic historical medical supplies outbound record of the b-th medical supplies identification;

[0015] Step S105: Calculate the characteristic outbound impact value P of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification a,b :

[0016]

[0017] Among them, S a The total number of medical supplies outbound records with the characteristic history of the a-th medical supplies identification; S b The total number of historical medical supplies outbound records with the characteristic of the b-th medical supplies identification; S a,b The total number of historical medical supplies outbound records of medical supplies containing both the a-th medical supplies identification and the b-th medical supplies identification;

[0018] Step S106: When the characteristic outbound impact value of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification is greater than a preset characteristic outbound impact threshold, it is determined that there is an impact relationship between the outbound status of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification in the medical institution;

[0019] Step S107: Acquire and collect the medical supplies identifiers that have an impact on the outbound status of medical supplies in the medical institution to obtain characteristic impact data of the medical institution;

[0020] In the above steps, the medical supplies outbound situation in the medical warehouse of the medical institution is recorded to obtain the historical medical supplies outbound record of the medical institution, and the characteristic outbound impact values ​​of medical supplies with different medical supply identifications are calculated based on the historical medical supplies outbound records. Then, the medical supplies with medical supply identifications that have an impact are analyzed based on the characteristic outbound impact values. This makes the consumption of medical supplies with different medical supply identifications in the medical warehouse in the current period more accurate, and also makes the management of medical warehouse data in the medical institution more scientific and reasonable.

[0021] Further, step S200 includes:

[0022] Step S201: Setting the marking unit duration Get the initial time point t of the current cycle Δ , get the marking period of the current cycle Record the medical supplies consumed by the medical departments in the medical institution during the marked period of the current cycle to obtain characteristic medical supplies consumption records of the medical departments in the current cycle;

[0023] Step S202: extracting characteristic medical supplies consumption data of the medical department from the characteristic medical supplies consumption record, the characteristic medical supplies consumption data including the total number of medical supplies with various medical supplies identifiers consumed by the medical department in the marked period of the current cycle, and collecting various medical supplies identifiers consumed by the medical department in the marked period to obtain a characteristic medical supplies identifier set of the characteristic medical supplies consumption record;

[0024] Step S203: Obtain the historical marking time periods in each historical cycle, wherein the historical marking time period in the cth historical cycle It is represented as the initial time point of the cth historical period, and the medical supplies consumed by the medical department in the historical marking period of each historical period are recorded to obtain the characteristic historical medical supplies consumption record of the medical department in each historical period, and the historical characteristic medical supplies consumption data are obtained from the characteristic medical supplies consumption record, and the historical characteristic medical supplies consumption data include the total number of medical supplies identified by the medical department consumed in the marking period of the historical period;

[0025] Step S204: Analyze the similarity between the characteristic medical supplies consumption records of the medical department in the current cycle and the characteristic historical medical supplies consumption records of the medical department in each historical cycle, wherein the specific analysis process of the similarity between the characteristic medical supplies consumption records of the medical department in the current cycle and the characteristic historical medical supplies consumption records of the medical department in the f-th historical cycle is to calculate the characteristic medical supplies consumption similarity value H between the characteristic medical supplies consumption records and the characteristic historical medical supplies consumption records in the f-th historical cycle. f :

[0026]

[0027] Wherein, j is the total number of medical supplies identifications in the characteristic medical supplies identification set of characteristic medical supplies consumption records; X i is the total number of medical supplies with the ith medical supply identifier consumed by the medical department in the characteristic medical supply consumption record; is the total number of medical supplies with the ith medical supply identifier consumed by the medical department in the characteristic historical medical supply consumption record of the fth historical period;

[0028] Step S205: When the characteristic medical supply consumption similarity value between the characteristic medical supply consumption record and the characteristic historical medical supply consumption record in the f-th historical period is greater than the preset characteristic medical supply consumption similarity threshold, the medical supply consumption status between the characteristic medical supply consumption record and the characteristic historical medical supply consumption record in the f-th historical period is determined to be similar, and the characteristic historical medical supply consumption record in the f-th historical period is recorded as the similar characteristic historical medical supply consumption record of the medical department in the current period.

[0029] Furthermore, step S300 includes:

[0030] Step S301: Acquire each similar characteristic historical medical supplies consumption record of the medical department in the current period, acquire the historical period where each similar characteristic historical medical supplies consumption record is located, and record it as the characteristic historical period of the medical department;

[0031] Step S302: Obtain historical medical supplies consumption records consumed by the medical department in each characteristic historical period, and obtain medical supplies identifiers of a number of medical supplies consumed by the medical department in the characteristic historical period from the historical medical supplies consumption records;

[0032] Step S303: Evaluate the medical supplies consumed by the medical department in the current period. The specific evaluation process is that when a medical department in a similar characteristic historical medical supply consumption record in a certain characteristic historical period consumes medical supplies with a certain medical supply identifier, the certain characteristic historical period is recorded as a marked characteristic historical period of the certain medical supply identifier;

[0033] Step S304: Calculate the characteristic consumption value between the medical department in the current cycle and each medical product identifier in the characteristic medical product identifier set of the characteristic medical product consumption record, wherein the characteristic consumption value W between the medical department in the current cycle and the g-th medical product identifier in the characteristic medical product identifier set of the characteristic medical product consumption record is g :

[0034]

[0035] Among them, M sum It is expressed as the total number of characteristic historical cycles of medical departments; M g It is represented by the total number of historical cycles of the marking feature of the g-th medical product identification in the medical department;

[0036] Step S305: When the characteristic consumption value between the medical department in the current cycle and the g-th medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record is greater than a preset characteristic consumption threshold, the g-th medical supply identifier is recorded as the characteristic medical supply identifier of the medical department in the current cycle, and the median of the total number of medical supplies with the g-th medical supply identifier consumed by the medical department in each characteristic historical cycle is obtained, and recorded as the characteristic consumption of the medical supplies with the g-th medical supply identifier by the medical department in the current cycle;

[0037] Step S306: Acquire each characteristic medical supply identifier in the medical department in the current period, and the characteristic consumption of each characteristic medical supply identifier, and collect them to obtain the characteristic medical supply data of the medical department.

[0038] Furthermore, step S400 includes:

[0039] Step S401: Acquire characteristic medical supplies data of each medical department in the medical institution in the current period, collect characteristic consumption of medical supplies with the same characteristic medical supplies identification in each medical department, and obtain the characteristic total consumption of several characteristic medical supplies in the medical institution;

[0040] Step S402: obtaining inventory data of a medical warehouse in a medical institution in the current period, the inventory data being the inventory quantity of medical supplies with each medical supply identifier in the medical warehouse of the medical institution, and performing real-time key monitoring on the inventory status of medical supplies with several characteristic medical supply identifiers in the medical warehouse;

[0041] Step S403: When the difference between the total characteristic consumption of medical supplies with a certain characteristic medical supply identifier of the medical institution in the current period and the inventory of medical supplies with a certain characteristic medical supply identifier in the medical warehouse is greater than a preset characteristic inventory threshold, the medical supplies with a certain characteristic medical supply identifier are purchased;

[0042] Step S404: Acquire characteristic influencing data of medical institutions, obtain medical commodities with several characteristic medical supply identifications, and medical supply identifications of medical commodities that have an influencing relationship with the outbound status, focus on monitoring the inventory status of medical commodities with medical supply identifications, and intelligently manage medical warehouse data in the medical warehouse.

[0043] In order to better implement the above method, a medical warehouse data management system is also proposed, which includes a feature impact data module, a similarity analysis module, a feature medical supplies data module, and an intelligent management module;

[0044] The characteristic impact data module is used to analyze the impact relationship between the outbound status of different medical supplies in the medical institution and obtain the characteristic impact data of the medical institution;

[0045] A similarity analysis module is used to analyze the similarity of the medical supplies consumption status between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record, and obtain the similar characteristic historical medical supplies consumption record of the medical department in the current period;

[0046] The characteristic medical supplies data module is used to evaluate the consumption status of medical supplies in the medical department in the current cycle and obtain the characteristic medical supplies data of the medical department in the current cycle;

[0047] The intelligent management module is used to obtain the inventory data of the medical warehouse in the medical institution during the current period and to perform intelligent management on the medical warehouse data in the medical institution.

[0048] Further, the feature impact data module includes a feature outbound impact value unit and a feature impact data unit;

[0049] A characteristic outbound impact value unit is used to calculate characteristic outbound impact values ​​between medical supplies with various medical supply identifiers;

[0050] The characteristic impact data unit is used to identify and collect various medical supplies that have an impact on the outbound status of medical supplies in the medical institution, and obtain the characteristic impact data of the medical institution.

[0051] Further, the similarity analysis module includes a characteristic medical supplies consumption similarity value unit and a similarity analysis unit;

[0052] A characteristic medical supplies consumption similarity value unit, used to calculate the characteristic medical supplies consumption similarity value between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record within the historical period;

[0053] The similarity analysis unit is used to analyze the similarity of the medical supplies consumption status between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record according to the characteristic medical supplies consumption similarity value.

[0054] Further, the characteristic medical supplies data module includes a characteristic consumption value unit and a characteristic medical supplies data unit;

[0055] The characteristic consumption value unit is used to calculate the characteristic consumption value between the medical department in the current period and each medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record;

[0056] The characteristic medical supplies data unit is used to obtain and collect each characteristic medical supplies identifier in the medical department within the current cycle, and the characteristic consumption of each characteristic medical supplies identifier, so as to obtain the characteristic medical supplies data of the medical department.

[0057] Further, the intelligent management module includes an intelligent management unit;

[0058] The intelligent management unit is used to analyze the outbound status of medical supplies of the medical institution in the current cycle, obtain the inventory data of the medical warehouse in the medical institution in the current cycle, and intelligently manage the medical warehouse data in the medical institution.

[0059] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention realizes intelligent management of medical warehouse data, and obtains medical supplies with different medical supply identifications that have mutual outbound status by analyzing the influence between the outbound status of medical supplies with different medical supply identifications, and compares the similarity of the medical supply consumption status of medical supplies consumed in a specific period of time in the medical department of the medical institution in the current cycle with the historical medical supply consumption records, thereby evaluating the status of medical supply consumption in the medical institution in the current cycle, and finally, according to the consumption of medical supplies with different medical supply identifications in the medical institution, obtains medical supplies with medical supply identifications that need to be monitored by the medical institution in the current cycle, so that the medical institution can adjust the procurement plan of medical supplies in time and reasonably manage the inventory of medical equipment and medical drugs, which not only reduces the occupancy cost of the warehouse, but also is conducive to the normal turnover of medical funds, and also greatly improves the medical quality and medical service level of the medical institution. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] The accompanying drawings are used to provide a further understanding of the present invention and constitute part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0061] Figure 1 It is a method flow chart of a medical warehouse data management system and method based on big data of the present invention;

[0062] Figure 2 It is a module schematic diagram of a medical warehouse data management system and method based on big data of the present invention. DETAILED DESCRIPTION

[0063] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0064] See also Figure 1-Figure 2 The present invention provides a technical solution: a medical warehouse data management method based on big data, the method comprising:

[0065] Step S100: construct a medical warehouse data cloud platform, obtain the medical institution's historical medical supplies outbound records, extract characteristic historical medical supplies outbound data from the historical medical supplies outbound records, analyze the impact relationship between the outbound status of different medical supplies in the medical institution, and obtain characteristic impact data of the medical institution;

[0066] Wherein, step S100 includes:

[0067] Step S101: construct a medical warehouse data cloud platform, set a characteristic unit duration, and record the medical supplies outbound situation in the medical warehouse of the medical institution every unit duration in the historical period to obtain the historical medical supplies outbound record of the medical institution;

[0068] Step S102: Acquire each historical medical supplies delivery record in the medical institution, and extract characteristic historical medical supplies delivery data from the historical medical supplies delivery record, wherein the characteristic historical medical supplies delivery data includes the medical supplies identification of each medical supplies delivered from the medical warehouse;

[0069] For example, the medical product identification of each medical product includes the name of the medical product, the model of the medical product, etc.;

[0070] Step S103: analyzing the influence relationship between the outbound status of different medical supplies in the medical institution, wherein the specific process of analyzing the influence relationship between the outbound status of the a-th medical supply identifier and the b-th medical supply identifier in the medical institution is as follows: wherein the a-th medical supply identifier and the b-th medical supply identifier are randomly selected from any historical medical supply outbound record;

[0071] Step S104: obtaining the historical medical supplies outbound record of the medical supplies with the a-th medical supplies identification, and recording it as the characteristic historical medical supplies outbound record of the a-th medical supplies identification, and obtaining the characteristic historical medical supplies outbound record of the b-th medical supplies identification;

[0072] Step S105: Calculate the characteristic outbound impact value P of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification a,b :

[0073]

[0074] Among them, S a The total number of medical supplies outbound records with the characteristic history of the a-th medical supplies identification; S b The total number of historical medical supplies outbound records with the characteristic of the b-th medical supplies identification; S a,b The total number of historical medical supplies outbound records of medical supplies containing both the a-th medical supplies identification and the b-th medical supplies identification;

[0075] For example, the total number S1 of the characteristic historical medical supplies outbound records of the first medical supplies identification is 50; the total number S2 of the characteristic historical medical supplies outbound records of the second medical supplies identification is 100; the total number S of the historical medical supplies outbound records of medical supplies containing both the first medical supplies identification and the second medical supplies identification is 100. 1,2 =20; Calculate the characteristic outbound impact value of the medical supplies with the first and second medical supplies identifications

[0076] Step S106: When the characteristic outbound impact value of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification is greater than a preset characteristic outbound impact threshold, it is determined that there is an impact relationship between the outbound status of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification in the medical institution;

[0077] Step S107: Acquire and collect the medical supplies identifiers that have an impact on the outbound status of medical supplies in the medical institution to obtain characteristic impact data of the medical institution;

[0078] Step S200: Acquire characteristic medical supplies consumption records of medical departments in medical institutions within the current period, acquire characteristic historical medical supplies consumption records of medical departments, analyze the similarity of medical supplies consumption status between characteristic medical supplies consumption records and characteristic historical medical supplies consumption records, and obtain similar characteristic historical medical supplies consumption records of medical departments within the current period;

[0079] Wherein, step S200 includes:

[0080] Step S201: Setting the marking unit duration Get the initial time point t of the current cycle Δ , get the marking period of the current cycle Record the medical supplies consumed by the medical departments in the medical institution during the marked period of the current cycle to obtain characteristic medical supplies consumption records of the medical departments in the current cycle;

[0081] Step S202: extracting characteristic medical supplies consumption data of the medical department from the characteristic medical supplies consumption record, the characteristic medical supplies consumption data including the total number of medical supplies with various medical supplies identifiers consumed by the medical department in the marked period of the current cycle, and collecting various medical supplies identifiers consumed by the medical department in the marked period to obtain a characteristic medical supplies identifier set of the characteristic medical supplies consumption record;

[0082] Step S203: Obtain the historical marking time periods in each historical cycle, wherein the historical marking time period in the cth historical cycle It is represented as the initial time point of the cth historical period, and the medical supplies consumed by the medical department in the historical marking period of each historical period are recorded to obtain the characteristic historical medical supplies consumption record of the medical department in each historical period, and the historical characteristic medical supplies consumption data are obtained from the characteristic medical supplies consumption record, and the historical characteristic medical supplies consumption data include the total number of medical supplies identified by the medical department consumed in the marking period of the historical period;

[0083] Step S204: Analyze the similarity between the characteristic medical supplies consumption records of the medical department in the current cycle and the characteristic historical medical supplies consumption records of the medical department in each historical cycle, wherein the specific analysis process of the similarity between the characteristic medical supplies consumption records of the medical department in the current cycle and the characteristic historical medical supplies consumption records of the medical department in the f-th historical cycle is to calculate the characteristic medical supplies consumption similarity value H between the characteristic medical supplies consumption records and the characteristic historical medical supplies consumption records in the f-th historical cycle. f :

[0084]

[0085] Wherein, j is the total number of medical supplies identifications in the characteristic medical supplies identification set of characteristic medical supplies consumption records; X i is the total number of medical supplies with the ith medical supply identifier consumed by the medical department in the characteristic medical supply consumption record; is the total number of medical supplies with the ith medical supply identifier consumed by the medical department in the characteristic historical medical supply consumption record of the fth historical period;

[0086] Step S205: When the characteristic medical supplies consumption similarity value between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record in the f-th historical period is greater than the preset characteristic medical supplies consumption similarity threshold, it is determined that the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record in the f-th historical period are similar in medical supplies consumption status, and the characteristic historical medical supplies consumption record in the f-th historical period is recorded as a similar characteristic historical medical supplies consumption record of the medical department in the current period;

[0087] Step S300: Obtaining the historical medical supplies consumption records with similar characteristics of the medical departments in the current period, and evaluating the medical supplies consumption status of the medical departments in the current period based on the historical medical supplies consumption records with similar characteristics, to obtain characteristic medical supplies data of the medical departments in the current period;

[0088] Wherein, step S300 includes:

[0089] Step S301: Acquire each similar characteristic historical medical supplies consumption record of the medical department in the current period, acquire the historical period where each similar characteristic historical medical supplies consumption record is located, and record it as the characteristic historical period of the medical department;

[0090] Step S302: Obtain historical medical supplies consumption records consumed by the medical department in each characteristic historical period, and obtain medical supplies identifiers of a number of medical supplies consumed by the medical department in the characteristic historical period from the historical medical supplies consumption records;

[0091] Step S303: Evaluate the medical supplies consumed by the medical department in the current period. The specific evaluation process is that when a medical department in a similar characteristic historical medical supply consumption record in a certain characteristic historical period consumes medical supplies with a certain medical supply identifier, the certain characteristic historical period is recorded as a marked characteristic historical period of the certain medical supply identifier;

[0092] Step S304: Calculate the characteristic consumption value between the medical department in the current cycle and each medical product identifier in the characteristic medical product identifier set of the characteristic medical product consumption record, wherein the characteristic consumption value W between the medical department in the current cycle and the g-th medical product identifier in the characteristic medical product identifier set of the characteristic medical product consumption record is g :

[0093]

[0094] Among them, M sum It is expressed as the total number of characteristic historical cycles of medical departments; M g It is represented by the total number of historical cycles of the marking feature of the g-th medical product identification in the medical department;

[0095] For example, the total number of characteristic historical cycles of medical departments is M sum is 100; the total number of historical cycles of the marking characteristics of the third medical supplies identification in the medical department is 50; the characteristic consumption value between the medical department in the current cycle and the third medical supplies identification in the characteristic medical supplies identification set of the characteristic medical supplies consumption record

[0096] Step S305: When the characteristic consumption value between the medical department in the current cycle and the g-th medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record is greater than a preset characteristic consumption threshold, the g-th medical supply identifier is recorded as the characteristic medical supply identifier of the medical department in the current cycle, and the median of the total number of medical supplies with the g-th medical supply identifier consumed by the medical department in each characteristic historical cycle is obtained, and recorded as the characteristic consumption of the medical supplies with the g-th medical supply identifier by the medical department in the current cycle;

[0097] Step S306: Acquire and aggregate characteristic medical supplies identifiers and characteristic consumption amounts of each characteristic medical supplies identifier in the medical department in the current period to obtain characteristic medical supplies data of the medical department;

[0098] Step S400: Acquire characteristic medical supplies data of medical departments in the medical institution in the current period, and analyze the outbound status of medical supplies of the medical institution in combination with characteristic impact data, acquire inventory data of medical warehouses in the medical institution in the current period, and intelligently manage the medical warehouse data in the medical institution;

[0099] Wherein, step S400 includes:

[0100] Step S401: Acquire characteristic medical supplies data of each medical department in the medical institution in the current period, collect characteristic consumption of medical supplies with the same characteristic medical supplies identification in each medical department, and obtain the characteristic total consumption of several characteristic medical supplies in the medical institution;

[0101] For example, various medical departments include surgery, internal medicine, and dentistry;

[0102] Step S402: obtaining inventory data of a medical warehouse in a medical institution in the current period, the inventory data being the inventory quantity of medical supplies with each medical supply identifier in the medical warehouse of the medical institution, and performing real-time key monitoring on the inventory status of medical supplies with several characteristic medical supply identifiers in the medical warehouse;

[0103] Step S403: When the difference between the total characteristic consumption of medical supplies with a certain characteristic medical supply identifier of the medical institution in the current period and the inventory of medical supplies with a certain characteristic medical supply identifier in the medical warehouse is greater than a preset characteristic inventory threshold, the medical supplies with a certain characteristic medical supply identifier are purchased;

[0104] Step S404: Acquire characteristic impact data of medical institutions, obtain medical products with several characteristic medical product identifiers, and medical product identifiers of medical products that have an impact on the outbound status, focus on monitoring the inventory status of medical products with medical product identifiers, and intelligently manage medical warehouse data in the medical warehouse;

[0105] In order to better implement the above method, a medical warehouse data management system is also proposed, which includes a feature impact data module, a similarity analysis module, a feature medical supplies data module, and an intelligent management module;

[0106] The characteristic impact data module is used to analyze the impact relationship between the outbound status of different medical supplies in the medical institution and obtain the characteristic impact data of the medical institution;

[0107] A similarity analysis module is used to analyze the similarity of the medical supplies consumption status between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record, and obtain the similar characteristic historical medical supplies consumption record of the medical department in the current period;

[0108] The characteristic medical supplies data module is used to evaluate the consumption status of medical supplies in the medical department in the current cycle and obtain the characteristic medical supplies data of the medical department in the current cycle;

[0109] The intelligent management module is used to obtain the inventory data of the medical warehouse in the medical institution in the current period and to perform intelligent management on the medical warehouse data in the medical institution;

[0110] Among them, the feature impact data module includes a feature outbound impact value unit and a feature impact data unit;

[0111] A characteristic outbound impact value unit is used to calculate characteristic outbound impact values ​​between medical supplies with various medical supply identifiers;

[0112] The characteristic impact data unit is used to identify and aggregate various medical supplies that have an impact on the outbound status of medical supplies in the medical institution to obtain characteristic impact data of the medical institution;

[0113] Among them, the similarity analysis module includes a characteristic medical supplies consumption similarity value unit and a similarity analysis unit;

[0114] A characteristic medical supplies consumption similarity value unit, used to calculate the characteristic medical supplies consumption similarity value between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record within the historical period;

[0115] A similarity analysis unit, used to analyze the similarity of the medical supplies consumption status between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record according to the characteristic medical supplies consumption similarity value;

[0116] Among them, the characteristic medical supplies data module includes a characteristic consumption value unit and a characteristic medical supplies data unit;

[0117] The characteristic consumption value unit is used to calculate the characteristic consumption value between the medical department in the current period and each medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record;

[0118] The characteristic medical supplies data unit is used to obtain and collect the characteristic medical supplies identifications and characteristic consumption of each characteristic medical supplies identification in the medical department in the current period to obtain the characteristic medical supplies data of the medical department;

[0119] Wherein, the intelligent management module includes an intelligent management unit;

[0120] The intelligent management unit is used to analyze the outbound status of medical supplies of the medical institution in the current cycle, obtain the inventory data of the medical warehouse in the medical institution in the current cycle, and intelligently manage the medical warehouse data in the medical institution.

[0121] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0122] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A medical warehouse data management method based on big data, characterized in that: The method comprises: Step S100: construct a medical warehouse data cloud platform, obtain historical medical supplies outbound records of medical institutions, extract characteristic historical medical supplies outbound data from the historical medical supplies outbound records, analyze the influence relationship between outbound states of different medical supplies in the medical institutions, and obtain characteristic influence data of the medical institutions; The step S100 includes: Step S101: construct a medical warehouse data cloud platform, set a characteristic unit duration, and record the medical supplies outbound situation in the medical warehouse of the medical institution every unit duration in the historical period to obtain the historical medical supplies outbound record of the medical institution; Step S102: Acquire each historical medical supplies outbound record in the medical institution, and extract characteristic historical medical supplies outbound data from the historical medical supplies outbound record, wherein the characteristic historical medical supplies outbound data includes the medical supplies identification of each medical supplies outbound from the medical warehouse; Step S103: analyzing the influence relationship between the outbound status of different medical supplies in the medical institution, wherein the specific process of analyzing the influence relationship between the outbound status of the a-th medical supply identifier and the b-th medical supply identifier in the medical institution is as follows: wherein the a-th medical supply identifier and the b-th medical supply identifier are randomly selected from any historical medical supply outbound record; Step S104: obtaining the historical medical supplies outbound record of the medical supplies containing the a-th medical supplies identification, and recording it as the characteristic historical medical supplies outbound record of the a-th medical supplies identification, and obtaining the characteristic historical medical supplies outbound record of the b-th medical supplies identification; Step S105: Calculate the characteristic outbound impact value P of the medical supplies with the ath medical supplies identification and the medical supplies with the bth medical supplies identification a,b : Among them, S a is the total number of the characteristic historical medical supplies outbound records of the a-th medical supplies identification; S b The total number of the characteristic historical medical supplies outbound records of the b-th medical supplies identification; S a,b is the total number of historical medical supplies shipment records containing both the a-th medical supplies identification and the b-th medical supplies identification; Step S106: When the characteristic outbound impact value of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification is greater than a preset characteristic outbound impact threshold, it is determined that there is an impact relationship between the outbound status of the medical supplies with the a-th medical supplies identification and the medical supplies with the b-th medical supplies identification in the medical institution; Step S107: acquiring and collecting medical supplies identifiers that have an impact on the outbound status of medical supplies in the medical institution to obtain characteristic impact data of the medical institution; Step S200: Acquire characteristic medical supplies consumption records of the medical departments in the medical institution in the current period, acquire characteristic historical medical supplies consumption records of the medical departments, analyze the similarity of medical supplies consumption status between the characteristic medical supplies consumption records and the characteristic historical medical supplies consumption records, and obtain similar characteristic historical medical supplies consumption records of the medical departments in the current period; Step S300: Acquire the historical medical supplies consumption records with similar characteristics of the medical department in the current cycle, and evaluate the medical supplies consumption status of the medical department in the current cycle based on the historical medical supplies consumption records with similar characteristics, so as to obtain the characteristic medical supplies data of the medical department in the current cycle; Step S400: Acquire characteristic medical supplies data of the medical departments in the medical institution in the current period, and analyze the outbound status of the medical supplies of the medical institution in combination with the characteristic impact data, acquire the inventory data of the medical warehouse in the medical institution in the current period, and intelligently manage the medical warehouse data in the medical institution; The step S400 includes: Step S401: Acquire characteristic medical supplies data of each medical department in the medical institution in the current period, collect characteristic consumption of medical supplies with the same characteristic medical supplies identification in each medical department, and obtain the characteristic total consumption of several characteristic medical supplies in the medical institution; Step S402: obtaining inventory data of the medical warehouse in the medical institution in the current period, wherein the inventory data is the inventory quantity of medical supplies with each medical supply identifier in the medical warehouse of the medical institution, and performing real-time key monitoring on the inventory status of the medical supplies with the several characteristic medical supply identifiers in the medical warehouse; Step S403: When the difference between the total characteristic consumption of medical supplies with a certain characteristic medical supply identifier of the medical institution in the current period and the inventory of medical supplies with a certain characteristic medical supply identifier in the medical warehouse is greater than a preset characteristic inventory threshold, the medical supplies with the certain characteristic medical supply identifier are purchased; Step S404: Acquire the characteristic influencing data of the medical institution, obtain the medical commodities with the several characteristic medical supply identifications and the medical supply identifications of the medical commodities that have an influencing relationship with the outbound status, focus on monitoring the inventory status of the medical commodities with the medical supply identifications, and intelligently manage the medical warehouse data in the medical warehouse.

2. According to the big data-based medical warehouse data management method of claim 1, it is characterized in that: The step S200 includes: Step S201: Setting the marking unit duration Get the initial time point t of the current cycle Δ , get the marking period of the current cycle Recording the medical supplies consumed by the medical departments in the medical institution during the marked period of the current cycle to obtain characteristic medical supplies consumption records of the medical departments during the current cycle; Step S202: extracting characteristic medical supplies consumption data of the medical department from the characteristic medical supplies consumption record, wherein the characteristic medical supplies consumption data includes the total number of medical supplies with each medical supplies identifier consumed by the medical department in the marked time period of the current cycle, and collecting the medical supplies identifiers consumed by the medical department in the marked time period to obtain a characteristic medical supplies identifier set of the characteristic medical supplies consumption record; Step S203: Obtain the historical marking period in each historical cycle, wherein the historical marking period in the cth historical cycle The initial time point of the c-th historical period is indicated, and the medical supplies consumed by the medical department in the historical marking period of each historical period are recorded to obtain the characteristic historical medical supplies consumption record of the medical department in each historical period, and the historical characteristic medical supplies consumption data is obtained from the characteristic medical supplies consumption record, and the historical characteristic medical supplies consumption data includes the total number of medical supplies identified by the medical supplies consumed by the medical department in the marking period of the historical period; Step S204: Analyze the similarity between the characteristic medical supplies consumption record of the medical department in the current cycle and the characteristic historical medical supplies consumption record of the medical department in each historical cycle, wherein the specific analysis process of the similarity between the characteristic medical supplies consumption record of the medical department in the current cycle and the characteristic historical medical supplies consumption record of the medical department in the f-th historical cycle is to calculate the characteristic medical supplies consumption similarity value H between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record in the f-th historical cycle. f : Wherein, j is the total number of medical supplies identifications in the characteristic medical supplies identification set of the characteristic medical supplies consumption record; X i is the total number of medical supplies with the ith medical supply identifier consumed by the medical department in the characteristic medical supply consumption record; is the total number of medical supplies with the i-th medical supply identifier consumed by the medical department in the characteristic historical medical supply consumption record of the f-th historical period; Step S205: When the characteristic medical supply consumption similarity value between the characteristic medical supply consumption record and the characteristic historical medical supply consumption record within the f-th historical period is greater than the preset characteristic medical supply consumption similarity threshold, the medical supply consumption status between the characteristic medical supply consumption record and the characteristic historical medical supply consumption record within the f-th historical period is determined to be similar, and the characteristic historical medical supply consumption record within the f-th historical period is recorded as the similar characteristic historical medical supply consumption record of the medical department within the current period.

3. A medical warehouse data management method based on big data according to claim 2, characterized in that: The step S300 includes: Step S301: Acquire each similar characteristic historical medical supplies consumption record of the medical department in the current period, acquire the historical period in which each similar characteristic historical medical supplies consumption record is located, and record it as the characteristic historical period of the medical department; Step S302: Obtain historical medical supplies consumption records consumed by the medical department in each characteristic historical period, and obtain medical supplies identifiers of a plurality of medical supplies consumed by the medical department in the characteristic historical period from the historical medical supplies consumption records; Step S303: Evaluate the medical supplies consumed by the medical department in the current cycle. The specific evaluation process is that when the medical department in the similar characteristic historical medical supplies consumption record in a certain characteristic historical cycle consumes medical supplies with a certain medical supplies identifier, the certain characteristic historical cycle is recorded as the marked characteristic historical cycle of the certain medical supplies identifier; Step S304: Calculate the characteristic consumption value between the medical department in the current cycle and each medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record, wherein the characteristic consumption value W between the medical department in the current cycle and the g-th medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record is g : Among them, M sum It is represented by the total number of characteristic historical cycles of the medical department; M g It is represented by the total number of historical cycles of the marking feature of the g-th medical product identification in the medical department; Step S305: When the characteristic consumption value between the medical department in the current cycle and the g-th medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record is greater than a preset characteristic consumption threshold, the g-th medical supply identifier is recorded as the characteristic medical supply identifier of the medical department in the current cycle, and the median of the total number of medical supplies with the g-th medical supply identifier consumed by the medical department in each characteristic historical cycle is obtained, and recorded as the characteristic consumption of medical supplies with the g-th medical supply identifier by the medical department in the current cycle; Step S306: Acquire each characteristic medical supply identifier in the medical department in the current cycle, and the characteristic consumption of each characteristic medical supply identifier, and collect them to obtain the characteristic medical supply data of the medical department.

4. A medical warehouse data management system applied to a medical warehouse data management method based on big data as described in any one of claims 1 to 3, characterized in that: The data management system includes a characteristic impact data module, a similarity analysis module, a characteristic medical supplies data module, and an intelligent management module; The characteristic impact data module is used to analyze the impact relationship between the outbound status of different medical supplies in the medical institution to obtain the characteristic impact data of the medical institution; The similarity analysis module is used to analyze the similarity of the medical supplies consumption status between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record, and obtain the similar characteristic historical medical supplies consumption record of the medical department in the current period; The characteristic medical supplies data module is used to evaluate the consumption status of medical supplies in the medical department in the current cycle and obtain the characteristic medical supplies data of the medical department in the current cycle; The intelligent management module is used to obtain the inventory data of the medical warehouse in the medical institution in the current period and to perform intelligent management on the medical warehouse data in the medical institution.

5. The medical warehouse data management system according to claim 4, characterized in that: The feature impact data module includes a feature outbound impact value unit and a feature impact data unit; The characteristic outbound impact value unit is used to calculate the characteristic outbound impact values ​​between the medical supplies with various medical supply identifiers; The characteristic impact data unit is used to identify and collect various medical supplies that have an impact on the outbound status of medical supplies in the medical institution to obtain the characteristic impact data of the medical institution.

6. The medical warehouse data management system according to claim 4, characterized in that: The similarity analysis module includes a characteristic medical supplies consumption similarity value unit and a similarity analysis unit; The characteristic medical supplies consumption similarity value unit is used to calculate the characteristic medical supplies consumption similarity value between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record within the historical period; The similarity analysis unit is used to analyze the similarity of the medical supplies consumption status between the characteristic medical supplies consumption record and the characteristic historical medical supplies consumption record according to the characteristic medical supplies consumption similarity value.

7. The medical warehouse data management system according to claim 4, characterized in that: The characteristic medical supplies data module includes a characteristic consumption value unit and a characteristic medical supplies data unit; The characteristic consumption value unit is used to calculate the characteristic consumption value between the medical department in the current period and each medical supply identifier in the characteristic medical supply identifier set of the characteristic medical supply consumption record; The characteristic medical supplies data unit is used to acquire and collect the characteristic medical supplies identifications and characteristic consumption amounts of the characteristic medical supplies identifications in the medical department within the current period to obtain the characteristic medical supplies data of the medical department.

8. The medical warehouse data management system according to claim 4, characterized in that: The intelligent management module includes an intelligent management unit; The intelligent management unit is used to analyze the outbound status of medical supplies of the medical institution in the current cycle, obtain the inventory data of the medical warehouse in the medical institution in the current cycle, and intelligently manage the medical warehouse data in the medical institution.

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