Medical instrument purchase-sale-stock collaborative management system and method

Abstract

The invention relates to the field of medical instruments, in particular to a medical instrument purchase-sale-stock collaborative management system and method. The method comprises the following steps: obtaining expiry date data of the medical apparatus and a to-be-delivered order; analyzing the order to be delivered, and determining an order instrument type; based on the order instrument type, analyzing the expiration date data, and determining an inventory expiration date; determining an inventory processing scheme according to the inventory expiration date; acquiring an instrument identifier of the medical instrument; and determining goods according to the stock processing scheme and the instrument identifier. And the expired or expired medical equipment is identified, so that the expired medical equipment is prevented from being sold and used, and the right of consumers to know the reserved medical equipment is guaranteed. The inventory structure is optimized, the risk of expired medical instruments is reduced, the inventory turnover rate is increased, and inventory overstock and waste are reduced. The circulation of medical instruments is accurately tracked and managed, and the product quality and safety are ensured.

Description

Technical Field

[0001] The present application relates to the field of medical devices, and in particular to a medical device purchase, sales and inventory collaborative management system and method. Background Art

[0002] With the increasing diversity of medical devices, managing their expiration dates has become increasingly complex, especially for devices with limited shelf lives. Collaborative management of medical device purchases, sales, and inventory is crucial for ensuring device quality, meeting regulatory requirements, mitigating the risk of expired devices, and improving operational efficiency.

[0003] Traditional medical device inventory management methods typically rely on manual operations and static rules, leading to problems such as inventory backlogs, circulation risks of expired medical devices, and waste of funds. However, how to efficiently manage the purchase, sales, and inventory processes of medical devices has become a key issue in the industry. Summary of the Invention

[0004] This application provides a medical device purchase, sales and inventory collaborative management system and method to solve the above problems.

[0005] In a first aspect, the present application provides a method for collaborative management of purchase, sales, and inventory of medical devices, the method comprising: Obtaining expiration date data and pending shipment orders of the medical devices; Analyze the order to be shipped and determine the type of equipment ordered; Analyzing the expiration date data based on the ordered device type to determine the inventory expiration date; Determine the inventory disposal plan based on the inventory expiration date; Obtaining an equipment identifier of the medical equipment; and determining the shipment items based on the inventory handling plan and the equipment identifier.

[0006] This solution captures expiration date data and pending shipment orders for medical devices, ensuring the accuracy and timeliness of inventory information and providing a data foundation for inventory analysis and decision-making. Determining the type of device ordered helps identify market demand, predict sales trends, and provide a basis for inventory management and stock transfers. It also identifies near-expiry or expired medical devices, preventing the sale and use of expired devices and safeguarding consumers' right to know about reserved medical devices. It optimizes inventory structure, reduces the risk of expired medical devices, improves inventory turnover, and reduces inventory backlogs and waste. It accurately tracks and manages the flow of medical devices to ensure product quality and safety.

[0007] Optionally, determining an inventory handling plan based on the inventory expiration date includes: Based on the type of the ordered device, retrieve historical sales data to determine the device sales type; Determine the sales volume of the device per unit time based on the device sales type; Determine the profit from the destruction and promotion based on the sales volume of the device and the validity period of the inventory; Determine the inventory handling plan based on the said destruction and promotion profits.

[0008] This solution analyzes historical sales data and identifies device sales types, enabling better predictions of future sales trends and providing data support for inventory management and sales strategies. By analyzing device sales types and predicting device sales volume per unit time, it helps adjust inventory levels, avoid overstocking or understocking, and optimize inventory turnover. By comparing promotional benefits and destruction costs, a cost-effective inventory disposal plan is determined, reducing the risk of expired medical devices, lowering inventory costs, and improving overall profitability. Based on the analysis of promotional benefits and destruction, the optimal inventory disposal plan, such as promotion, stock transfer, or destruction, is selected to ensure that medical devices are effectively utilized within their inventory lifespan, avoid the sale of expired medical devices, and protect consumer safety.

[0009] Optionally, determining the profit from the destruction and promotion based on the sales volume of the device and the inventory validity period includes: Determine the expiration date based on the inventory validity period; Determine the promotional discount based on the expiration date; Obtaining device information of the ordered device type; analyzing the device information to determine a usage cycle; Determine the duration of sale based on the usage cycle and the expiration date; Determining promotional revenue based on the available sale period, the promotional discount, and the sales volume of the device; Obtaining a destruction cost and a daily maintenance cost, and determining a destruction revenue based on the destruction cost, the promotion revenue, and the daily maintenance cost; The destruction and promotion revenue is determined based on the promotion revenue and the destruction revenue.

[0010] Through this plan, the expiration date is determined to ensure that medical devices are used reasonably within the inventory validity period, avoid the sale and use of expired medical devices, and ensure consumer safety. Through reasonable promotional discounts, the sales of medical devices are promoted, the risk of expiration is reduced, and inventory turnover is improved. The accuracy and completeness of device information are ensured to provide data support for inventory management and inventory handling plans. The use cycle of medical devices is identified to provide a basis for sales forecasting and inventory management to avoid inventory backlogs or shortages. The period of sale is determined to ensure that medical devices are fully utilized within the inventory validity period to avoid the waste of expired medical devices. Through promotional activities, the sales volume and revenue of medical devices are increased to optimize economic benefits. The destruction cost of expired medical devices is obtained to provide a basis for formulating inventory handling plans. Through cost-benefit analysis, the destruction benefits of expired medical devices are determined to provide decision support for inventory handling plans. Determine the destruction and promotion benefits to optimize economic benefits and medical device quality.

[0011] Optionally, determining an inventory handling plan based on the profit from the product destruction promotion includes: Compare the destruction and promotion benefits to determine whether the destruction action at the current moment is optimal; If yes, the inventory corresponding to the ordered device type is destroyed, and a transfer instruction is determined based on the pending shipment order; If not, determining the usage characteristics of the medical device based on the device information; Based on the usage characteristics and the usage cycle, determine whether to perform expiration marking to remind consumers.

[0012] This solution compares promotional benefits with disposal costs to make the most economically optimal decision and avoid losses caused by expired medical devices. It ensures that expired medical devices are properly handled, avoiding health risks to consumers while reducing inventory backlogs. It ensures timely order fulfillment, improves consumer satisfaction, and optimizes inventory distribution. It identifies the usage characteristics of medical devices, providing a basis for developing sales strategies and inventory management. By using near-expiry marking, consumers are reminded of the expiration date of medical devices, promoting the sale of near-expiry medical devices and reducing waste. This improves consumers' right to know and strengthens consumer trust.

[0013] Optionally, determining the shipped items according to the inventory processing plan and the device identifier includes: Determining the shippable items according to the device identifier; If destroyed, the shipment items will be determined according to the goods transfer instructions; If the inventory handling plan is sales promotion, the shippable items are marked and the marked shippable items are determined as shipped items.

[0014] This solution accurately identifies shippable items through device identifiers, ensuring accuracy and proper compliance, reducing the risk of errors and non-compliance. It also ensures that expired or substandard medical devices are properly labeled and destroyed, preventing them from entering the market and safeguarding consumer safety. Promotional markings remind consumers of the expiration dates of medical devices, promoting sales of near-expiry devices and protecting consumers' right to know about reserved devices, reducing the risk of expiration and inventory backlogs.

[0015] Optionally, destroying the inventory corresponding to the ordered device type includes: Marking the inventory corresponding to the ordered device type as unsaleable and triggering an inventory freeze instruction; Verify the inventory outbound status according to the inventory freeze instruction; After determining that the inventory has been frozen based on the inventory outbound status, analyze the device information to determine the usage attributes; According to the usage attributes, a destruction plan is determined and destruction is performed according to the destruction plan.

[0016] Through this solution, medical devices are marked as unsalable to prevent them from being sold secretly. The UDI code is bound to the inventory, and the entire process is monitored to prevent expired or substandard medical devices from being mistakenly sold, protect consumer safety, and reduce potential risks and liabilities caused by expired medical devices. Trigger an inventory freeze instruction to ensure that medical devices marked as unsalable no longer enter the sales process, preventing expired medical devices from entering the market. Through verification, ensure that inventory management equipment is consistent with the actual inventory status, and improve the accuracy and reliability of inventory. Confirm that the inventory freeze instruction has been correctly executed to provide a basis for destruction. Determine the use attributes of medical devices to provide the necessary basis for formulating a destruction plan. Develop a destruction plan that complies with environmental protection laws and industry standards to ensure the safety and reasonable standardization of the destruction process. Ensure that expired or substandard medical devices are properly destroyed to avoid potential impacts on the environment and public health.

[0017] Optionally, determining a goods transfer instruction according to the order to be shipped includes: Obtain regional inventory distribution data and transportation cost parameters; Determine the UDI code of the device to be shipped corresponding to the order to be shipped according to the device identifier; Generate a candidate transfer path set based on the to-be-shipped order, the UDI code, and the regional inventory distribution data; Determine the order timeliness requirements based on the orders to be shipped; Based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement, the optimal transfer path is selected from the candidate transfer path set, and the transfer instruction is generated.

[0018] This solution collects real-time, accurate inventory distribution data and transportation cost parameters, helping to optimize inventory management and logistics decisions. UDI codes ensure the accuracy and traceability of orders to be shipped, improving the precision of inventory management. By analyzing inventory distribution data and transportation cost parameters, a set of candidate transfer routes is generated, providing a data foundation for selecting the optimal transfer route. Consumers' timeliness requirements for shipping orders are clarified, providing time limits for logistics decisions. By combining the weighted sum of destruction revenue and transportation cost parameters, the transfer route with the lowest cost and meeting timeliness requirements is selected, optimizing logistics costs and time efficiency. Specific transfer instructions are generated to ensure the smooth progress of the transfer process, improving inventory turnover and consumer satisfaction.

[0019] Optionally, after generating the goods transfer instruction, the method further includes: Obtain the warehouse location of the medical devices to be destroyed; Determine the destruction path based on the warehouse location; Determine the goods transfer path according to the goods transfer instruction; Calculate the overlap between the transfer path and the destruction path: The overlap degree is compared with a preset combined transport threshold, and if the overlap degree is higher than the preset combined transport threshold, a combined transport task is generated.

[0020] This solution allows you to obtain the warehouse location, helping you accurately locate medical devices to be destroyed and providing a foundation for destruction. It also helps you plan the optimal destruction route, reducing transportation costs and time, and improving destruction efficiency. It also helps you plan the optimal transfer route, ensuring that medical devices arrive at their destination promptly to meet consumer demand. By calculating the degree of overlap, you can assess whether combined transport tasks can reduce transportation costs and environmental impact. By comparing the degree of overlap with the preset combined transport threshold, you can determine whether the economic and environmental benefits of the combined transport task are met, providing a basis for deciding whether to execute the combined transport task. If the degree of overlap exceeds the preset combined transport threshold, a combined transport task is generated, reducing the number of transports, lowering costs, and reducing carbon emissions.

[0021] Optionally, selecting an optimal transfer path from a set of candidate transfer paths based on a weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement includes: Obtaining the priority identifier of the order to be shipped; Analyze the priority indicator to determine whether there is an urgent order; If there is an urgent order, the urgent delivery path of the urgent order is determined based on the destruction revenue and the order timeliness requirements; After the emergency transfer route is generated, the validity period of the transferred inventory is frozen in real time; If there is no urgent order, the optimal transfer path is selected from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement.

[0022] Through this solution, by obtaining the priority identification of orders to be shipped, urgent orders can be quickly identified and processed to ensure that urgent orders are handled in a timely manner. Analyzing the priority identification helps to distinguish between regular orders and urgent orders, providing a basis for selecting the optimal transfer route. If there is an urgent order, the determined emergency transfer route helps to ensure that medical devices are delivered quickly to meet the urgent needs of consumers. Real-time freezing of the expiration status of the transferred inventory helps to prevent expired medical devices from being sold, ensuring the safety and reasonable standardization of medical devices. Based on the weighted sum of the destruction revenue and transportation cost parameters and the order timeliness requirements, selecting the optimal transfer route helps to optimize inventory management and logistics transportation, improve efficiency and reduce costs.

[0023] In a second aspect, the present application provides a medical device purchase, sales, and inventory collaborative management system, the system comprising: A data acquisition module, used to obtain the expiration date data and pending shipment orders of the medical device; An order analysis module, configured to analyze the order to be shipped and determine the type of the ordered device; A data analysis module, configured to analyze the expiration date data based on the type of the ordered device and determine the inventory expiration date; A solution determination module, configured to determine an inventory handling solution based on the inventory expiration date; The item determination module is used to obtain the device identifier of the medical device; and determine the shipped item based on the inventory processing plan and the device identifier.

[0024] Optionally, when determining the inventory handling plan based on the inventory expiration date, the plan determination module is configured to: Based on the type of the ordered device, retrieve historical sales data to determine the device sales type; Determine the sales volume of the device per unit time based on the device sales type; Determine the profit from the destruction and promotion based on the sales volume of the device and the validity period of the inventory; Determine the inventory handling plan based on the said destruction and promotion profits.

[0025] Optionally, when determining the profit from the promotion and destruction based on the sales volume of the device and the inventory expiration date, the solution determination module is configured to: Determine the expiration date based on the inventory validity period; Determine the promotional discount based on the expiration date; Obtaining device information of the ordered device type; analyzing the device information to determine a usage cycle; Determine the duration of sale based on the usage cycle and the expiration date; Determining promotional revenue based on the available sale period, the promotional discount, and the sales volume of the device; Obtaining a destruction cost and a daily maintenance cost, and determining a destruction revenue based on the destruction cost, the promotion revenue, and the daily maintenance cost; The destruction and promotion revenue is determined based on the promotion revenue and the destruction revenue.

[0026] Optionally, when the solution determination module determines the inventory handling solution based on the promotional profit, it is configured to: Compare the destruction and promotion benefits to determine whether the destruction action at the current moment is optimal; If yes, the inventory corresponding to the ordered device type is destroyed, and a transfer instruction is determined based on the pending shipment order; If not, determining the usage characteristics of the medical device based on the device information; Based on the usage characteristics and the usage cycle, determine whether to perform expiration marking to remind consumers.

[0027] Optionally, when the item identification module determines the shipped item based on the inventory processing plan and the device identifier, it is configured to: Determining the shippable items according to the device identifier; If destroyed, the shipment items will be determined according to the goods transfer instructions; If the inventory handling plan is sales promotion, the shippable items are marked and the marked shippable items are determined as shipped items.

[0028] Optionally, when the solution determination module destroys the inventory corresponding to the ordered device type, it is used to: Marking the inventory corresponding to the ordered device type as unsaleable and triggering an inventory freeze instruction; Verify the inventory outbound status according to the inventory freeze instruction; After determining that the inventory has been frozen based on the inventory outbound status, analyze the device information to determine the usage attributes; According to the usage attributes, a destruction plan is determined and destruction is performed according to the destruction plan.

[0029] Optionally, when the solution determination module determines the goods transfer instruction based on the order to be shipped, it is used to: Obtain regional inventory distribution data and transportation cost parameters; Determine the UDI code of the device to be shipped corresponding to the order to be shipped according to the device identifier; Generate a candidate transfer path set based on the to-be-shipped order, the UDI code, and the regional inventory distribution data; Determine the order timeliness requirements based on the orders to be shipped; Based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement, the optimal transfer path is selected from the candidate transfer path set, and the transfer instruction is generated.

[0030] Optionally, the medical device purchase, sales, and inventory collaborative management system further includes a task generation module for: Obtain the warehouse location of the medical devices to be destroyed; Determine the destruction path based on the warehouse location; Determine the goods transfer path according to the goods transfer instruction; Calculate the overlap between the transfer path and the destruction path: The overlap degree is compared with a preset combined transport threshold, and if the overlap degree is higher than the preset combined transport threshold, a combined transport task is generated.

[0031] Optionally, when the solution determination module selects the optimal cargo transfer path from the candidate cargo transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement, it is configured to: Obtaining the priority identifier of the order to be shipped; Analyze the priority indicator to determine whether there is an urgent order; If there is an urgent order, the urgent delivery path of the urgent order is determined based on the destruction revenue and the order timeliness requirements; After the emergency transfer route is generated, the validity period of the transferred inventory is frozen in real time; If there is no urgent order, the optimal transfer path is selected from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0033] Figure 1 A schematic diagram of an application scenario provided in one embodiment of the present application; Figure 2 A flowchart of a method for collaborative management of purchase, sales, and inventory of medical devices provided in one embodiment of the present application; Figure 3 A schematic diagram of the structure of a medical device purchase, sales and inventory collaborative management system provided in one embodiment of the present application. DETAILED DESCRIPTION

[0034] To make the purpose, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0035] In this document, the term "and / or" simply describes a relationship between related objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Furthermore, the character " / " in this document, unless otherwise specified, generally indicates an "or" relationship between the related objects.

[0036] The embodiments of the present application are described in further detail below with reference to the accompanying drawings.

[0037] Traditional medical device inventory management methods typically rely on manual operations and static rules, leading to problems such as inventory backlogs, circulation risks of expired medical devices, and waste of funds. However, how to efficiently manage the purchase, sales, and inventory processes of medical devices has become a key issue in the industry.

[0038] Based on this, the present application provides a medical device purchase, sales and inventory collaborative management system and method, which obtains the expiration date data and orders to be shipped of medical devices; analyzes the orders to be shipped and determines the type of ordered devices; analyzes the expiration date data based on the type of ordered devices and determines the expiration date of inventory; determines the inventory handling plan based on the inventory expiration date; obtains the device identifier of the medical device; and determines the shipped items based on the inventory handling plan and the device identifier. Obtaining the expiration date data and orders to be shipped of medical devices ensures the accuracy and timeliness of inventory information and provides a data basis for inventory analysis and decision-making. Determining the type of ordered devices helps to identify market demand, predict sales trends, and provide a basis for inventory management and transfer. Identifying medical devices that are about to expire or have expired, preventing the sale and use of expired medical devices, and protecting consumers' right to know about reserved medical devices. Optimizing inventory structure, reducing the risk of expired medical devices, improving inventory turnover, and reducing inventory backlogs and waste. Accurately tracking and managing the circulation of medical devices to ensure product quality and safety.

[0039] Figure 1 This is a schematic diagram of an application scenario provided by this application. When selling medical devices, the method provided by this application is applied.

[0040] Specifically, the method provided in this application is applied to any server, and the server interacts with the order management system and the internal database to obtain the expiration date data of the medical devices stored in the internal database, the device identifier and the orders to be shipped in the order management system. By analyzing the expiration date data of the medical devices and the orders to be shipped in the order management system, the inventory handling plan is determined, and the shipped items are determined, the medical devices that are about to expire or have expired are identified, the sale and use of expired medical devices are prevented, and the consumer's right to know about the medical devices in reserve is protected. The inventory structure is optimized, the risk of expired medical devices is reduced, the inventory turnover rate is improved, and the inventory backlog and waste are reduced. The circulation of medical devices is accurately tracked and managed to ensure product quality and safety. The specific implementation method can refer to the following embodiments.

[0041] Figure 2 This is a flowchart of a method for collaborative management of medical device purchase, sales, and inventory provided in one embodiment of the present application. The method of this embodiment can be applied to the server in the above scenario. Figure 2 As shown, the method includes: S201. Obtain expiration date data and pending shipment orders of medical devices; A medical device can be an instrument, equipment, tool, or material used to diagnose, treat, prevent diseases, improve physiological structure, or replace, regulate, or support physiological functions.

[0042] The expiration date data may be the expiration date of the medical device.

[0043] A pending order may be a sales order that has been received but not yet shipped.

[0044] Specifically, the expiration date data in the production records of medical devices is extracted through technical means such as electronic tags, barcodes or QR codes. The orders to be shipped in the sales equipment are received and processed through electronic order processing equipment.

[0045] S202: Analyze the orders to be shipped and determine the type of equipment ordered; The order device type may be the type of medical device listed in the order to be shipped.

[0046] Specifically, the order management device is used to parse the order to be shipped, and the order device type of each medical device in the order to be shipped is identified based on the parsed result of the order to be shipped.

[0047] S203. Analyze expiration date data based on the ordered device type and determine the inventory expiration date; The inventory expiration date may be the expiration date of the medical devices in stock.

[0048] Specifically, the order device type is associated with the expiration date data in the inventory. The expiration date data of each medical device is verified. Based on the verification results of the expiration date data, the inventory expiration date of each medical device is determined.

[0049] S204. Determine an inventory disposal plan based on the inventory expiration date; The inventory handling plan can be a handling plan adopted for medical devices with different expiration dates in the inventory.

[0050] Specifically, the expiration date of medical devices is assessed to determine their expiration date and remaining shelf life, known as the expiration date. Based on the results of the expiration date assessment, devices are categorized into three distinct categories: expired, nearing expiration, and within their normal expiration date. For nearing expiration dates, appropriate inventory management plans are developed, including promotional activities, bundled sales, and discounts.

[0051] S205. Obtain the device identifier of the medical device; and determine the shipped item based on the inventory handling plan and the device identifier.

[0052] The device identifier can be a unique identifier of a medical device, which can be represented by UDI.

[0053] Shipping items can be medical devices that have been finalized and prepared for shipment based on order and inventory handling plans.

[0054] Specifically, the device identifier (UDI) is obtained from the medical device through barcode scanning and RFID technology. Based on the inventory handling plan, the medical device's suitability for shipment is determined. Based on the inventory handling plan's determination and the device identifier (UDI), the item is determined for shipment.

[0055] This solution captures expiration date data and pending shipment orders for medical devices, ensuring the accuracy and timeliness of inventory information and providing a data foundation for inventory analysis and decision-making. Determining the type of device ordered helps identify market demand, predict sales trends, and provide a basis for inventory management and stock transfers. It also identifies near-expiry or expired medical devices, preventing the sale and use of expired devices and safeguarding consumers' right to know about reserved medical devices. It optimizes inventory structure, reduces the risk of expired medical devices, improves inventory turnover, and reduces inventory backlogs and waste. It accurately tracks and manages the flow of medical devices to ensure product quality and safety.

[0056] In some embodiments, based on the order instrument type, historical sales data is retrieved to determine the instrument sales type; based on the instrument sales type, the instrument sales volume per unit time is determined; based on the instrument sales volume and inventory validity period, the profit from destruction and promotion is determined; based on the profit from destruction and promotion, an inventory handling plan is determined.

[0057] Historical sales data can be sales records of medical devices over a period of time, including sales time, sales quantity, sales price, customer information, etc. This period of time can be taken based on experience or determined by opinion.

[0058] The device sales type may be seasonal sales, cyclical sales, trend sales, and other sales types of medical devices.

[0059] Unit time may be a unit of time used to measure sales.

[0060] Device sales volume may be the number of medical devices sold.

[0061] The destruction and promotion revenue can be the difference between the promotion revenue obtained from the sale of medical devices and the cost incurred in destroying expired medical devices.

[0062] Specifically, use sales management equipment to retrieve historical sales data. Based on the order type of device, use data analysis tools to analyze historical sales data and identify device sales types such as seasonal sales, cyclical sales, and trend sales. Based on device sales type, use forecasting models to predict device sales volume per unit time. Based on the predicted device sales volume and inventory expiration date, evaluate the promotional benefits of the inventory disposal plan. Calculate the destruction cost and daily maintenance cost and compare them with the promotional benefits to determine the destruction and promotion benefits. Analyze the destruction and promotion benefits and, based on the analysis, select the optimal inventory disposal plan.

[0063] This solution analyzes historical sales data and identifies device sales types, enabling better predictions of future sales trends and providing data support for inventory management and sales strategies. By analyzing device sales types and predicting device sales volume per unit time, it helps adjust inventory levels, avoid overstocking or understocking, and optimize inventory turnover. By comparing promotional benefits and destruction costs, a cost-effective inventory disposal plan is determined, reducing the risk of expired medical devices, lowering inventory costs, and improving overall profitability. Based on the analysis of promotional benefits and destruction, the optimal inventory disposal plan, such as promotion, stock transfer, or destruction, is selected to ensure that medical devices are effectively utilized within their inventory lifespan, avoid the sale of expired medical devices, and protect consumer safety.

[0064] In some embodiments, the expiration date is determined based on the inventory validity period; the promotional discount is determined based on the expiration date; the instrument information of the ordered instrument type is obtained; the instrument information is analyzed to determine the usage cycle; the saleable period is determined based on the usage cycle and the expiration date; the promotional revenue is determined based on the saleable period, the promotional discount and the instrument sales volume; the destruction cost and daily maintenance cost are obtained, and the destruction revenue is determined based on the destruction cost, the promotional revenue and the daily maintenance cost; the destruction and promotion revenue is determined based on the promotional revenue and the destruction revenue.

[0065] The expiration date may be the expiration date of the medical device.

[0066] Promotional discounts can be discounts on the price of medical devices to boost sales.

[0067] Device information may include information about the model, specifications, purpose, production date, expiration date, batch number, serial number, manufacturer, etc. of the medical device.

[0068] The life cycle can be the average time from the purchase of a medical device to the completion of its use.

[0069] The saleable period can be the length of time that a medical device can be sold within its inventory validity period.

[0070] Promotional revenue can be the revenue earned from selling medical devices through promotional activities.

[0071] The destruction costs may include the processing costs, transportation costs, environmental protection treatment costs, etc. incurred in destroying expired medical devices.

[0072] Daily maintenance costs can be the daily expenses required to maintain the inventory status of medical devices.

[0073] Specifically, calculate the expiration date of the medical device based on its inventory shelf life. Based on the expiration date, use a price optimization tool to determine the extent of the promotional discount. Obtain device information such as the specifications, usage, and lifespan of the ordered device type from the medical device information device. Analyze the device information and use statistical analysis methods to determine the lifespan of the medical device, which is the average time from purchase to completion. Based on the lifespan and expiration date, calculate the available sales period, which is the length of time the medical device can be sold within its inventory shelf life. Forecast device sales volume based on historical sales data and market demand analysis. Calculate projected revenue during the promotional period based on the post-promotional discount selling price and projected sales volume. Calculate projected revenue during the promotional period based on the available sales period, promotional discount, and projected sales volume. Deduct promotional costs, such as advertising expenses and promotional material costs, from the projected revenue to determine the promotional revenue. Obtain disposal costs, such as handling fees, transportation costs, and environmental disposal fees, to calculate the daily maintenance cost required to maintain the medical device inventory. Calculate the disposal revenue based on the disposal cost, daily maintenance cost, and projected sales volume. Use a cost-benefit analysis to compare the disposal revenue with the promotional costs. Based on the comparison results, determine the damage and promotion benefits.

[0074] Through this plan, the expiration date is determined to ensure that medical devices are used reasonably within the inventory validity period, avoid the sale and use of expired medical devices, and ensure consumer safety. Through reasonable promotional discounts, the sales of medical devices are promoted, the risk of expiration is reduced, and inventory turnover is improved. The accuracy and completeness of device information are ensured to provide data support for inventory management and inventory handling plans. The use cycle of medical devices is identified to provide a basis for sales forecasting and inventory management to avoid inventory backlogs or shortages. The period of sale is determined to ensure that medical devices are fully utilized within the inventory validity period to avoid the waste of expired medical devices. Through promotional activities, the sales volume and revenue of medical devices are increased to optimize economic benefits. The destruction cost of expired medical devices is obtained to provide a basis for formulating inventory handling plans. Through cost-benefit analysis, the destruction benefits of expired medical devices are determined to provide decision support for inventory handling plans. Determine the destruction and promotion benefits to optimize economic benefits and medical device quality.

[0075] In some embodiments, the benefits of destruction and promotion are compared to determine whether the destruction action at the current moment is optimal; if so, the inventory corresponding to the ordered device type is destroyed, and the stock transfer instructions are determined based on the orders to be shipped; if not, the usage characteristics of the medical device are determined based on the device information; based on the usage characteristics and usage cycle, it is determined whether to perform expiration marking to remind consumers.

[0076] The destruction action can be the process of physically destroying medical devices that are expired or do not meet the usage standards.

[0077] Inventory destruction can be the process of destroying medical devices in inventory.

[0078] A transfer order may be an order to transfer medical devices from other warehouses or suppliers.

[0079] Usage characteristics can be the frequency of use, method of use, maintenance requirements, and other characteristics of the medical device during use.

[0080] Specifically, use financial analysis tools to compare promotional benefits and destruction costs to determine whether the current destruction action is optimal. If the destruction benefit is greater than the promotional benefit, decide to proceed with the destruction action. Use inventory management equipment to mark the medical devices to be destroyed and initiate inventory destruction. Analyze the inventory situation based on the orders to be shipped, and use logistics management equipment to generate transfer instructions. If the destruction benefit is less than the promotional benefit, analyze the usage characteristics of the medical devices, such as frequency of use, usage methods, and maintenance requirements, based on the device information. Determine the expiration mark of the medical device based on the usage cycle and usage characteristics. Add the expiration mark of the medical device to the sales equipment to remind consumers to see the expiration mark before purchasing.

[0081] This solution compares promotional benefits with disposal costs to make the most economically optimal decision and avoid losses caused by expired medical devices. It ensures that expired medical devices are properly handled, avoiding health risks to consumers while reducing inventory backlogs. It ensures timely order fulfillment, improves consumer satisfaction, and optimizes inventory distribution. It identifies the usage characteristics of medical devices, providing a basis for developing sales strategies and inventory management. By using near-expiry marking, consumers are reminded of the expiration date of medical devices, promoting the sale of near-expiry medical devices and reducing waste. This improves consumers' right to know and strengthens consumer trust.

[0082] In some embodiments, the shippable items are determined based on the device identifier; if destroyed, the shippable items are determined based on the transfer instructions; if the inventory processing plan is promotion, the shippable items are marked and the marked shippable items are determined as the shippable items.

[0083] Shippable items can be medical devices in stock that meet the shipping order and are within their validity period.

[0084] Specifically, based on the device identifier, extract device information such as the expiration date and inventory status of the ordered device type. Confirm that the medical devices that meet the order requirements and are within the validity period are shipped items. If destruction is selected, a transfer instruction is generated based on the destruction requirements. According to the transfer instruction, the transfer operation is executed. The medical devices after the transfer operation are determined as shipped items. If the inventory processing plan is promotion, the medical devices selected for promotion are marked and the marked medical devices are set as shippable items. According to the inventory processing plan, the shippable items are promoted. Based on the sales performance of the promotion and the orders to be shipped, the shipment items are determined.

[0085] This solution accurately identifies shippable items through device identifiers, ensuring accuracy and proper compliance, reducing the risk of errors and non-compliance. It also ensures that expired or substandard medical devices are properly labeled and destroyed, preventing them from entering the market and safeguarding consumer safety. Promotional markings remind consumers of the expiration dates of medical devices, promoting sales of near-expiry devices and protecting consumers' right to know about reserved devices, reducing the risk of expiration and inventory backlogs.

[0086] In some embodiments, the inventory corresponding to the order device type is marked as unsalable, and an inventory freeze instruction is triggered; based on the inventory freeze instruction, the inventory outbound status is verified; and based on the inventory outbound status, after determining that it has been frozen, the device information is analyzed to determine the usage attributes; based on the usage attributes, a destruction plan is determined and the device is destroyed according to the destruction plan.

[0087] An inventory freeze order may be an order issued to medical devices that cannot be sold in inventory, requiring the cessation of all outbound and sales activities of medical devices that cannot be sold in inventory.

[0088] The inventory outbound status can be a status indicating whether the inventory item can be outbound, unavailable, or partially outbound.

[0089] The use attributes may include whether the medical device is recyclable, whether it is reusable, and other uses and attributes.

[0090] A destruction plan can be a detailed plan for destroying medical devices that are expired or do not meet usage standards.

[0091] Specifically, in the inventory management device, the inventory corresponding to the order device type is marked as unsalable. Based on the unsalable mark, the inventory freeze instruction is triggered. The inventory is changed from a salable state to a frozen state. The inventory management device is used to verify the inventory outbound status. Based on the verification results, it is confirmed that the inventory outbound status of the medical device in the inventory management device has been frozen. Based on the device information, the use attributes of the medical device, such as whether it is recyclable or reusable, are determined. Based on the use attributes and characteristics of the device, a destruction plan such as physical destruction, chemical decomposition, and recycling is formulated that complies with environmental regulations and industry standards. According to the destruction plan, destruction is carried out in accordance with regulatory requirements.

[0092] Through this solution, unsalable marking is performed, the UDI code is bound to the inventory, and the entire process is monitored to prevent expired or substandard medical devices from being mistakenly sold, protect consumer safety, and reduce potential risks and liabilities caused by expired medical devices. Trigger the inventory freeze instruction to ensure that medical devices marked as unsalable no longer enter the sales process, preventing expired medical devices from entering the market. Through verification, ensure that the inventory management equipment is consistent with the actual inventory status, and improve the accuracy and reliability of the inventory. Confirm that the inventory freeze instruction has been correctly executed to provide a basis for destruction. Determine the use attributes of medical devices to provide the necessary basis for formulating a destruction plan. Develop a destruction plan that complies with environmental protection laws and industry standards to ensure the safety and reasonable standardization of the destruction process. Ensure that expired or substandard medical devices are properly destroyed to avoid potential impacts on the environment and public health.

[0093] In some embodiments, regional inventory distribution data and transportation cost parameters are obtained; based on the device identifier, the UDI code of the device to be shipped corresponding to the order to be shipped is determined; based on the order to be shipped, the UDI code and the regional inventory distribution data, a set of candidate transfer paths is generated; based on the order to be shipped, the order timeliness requirements are determined; based on the weighted sum of the destruction revenue and the transportation cost parameters and the order timeliness requirements, the optimal transfer path is selected from the candidate transfer path set, and a transfer instruction is generated.

[0094] Regional inventory distribution data may be data on inventory levels, such as inventory quantity, inventory status, and overstocking, understocking, etc., of medical devices in warehouses at different geographical locations.

[0095] Transportation cost parameters may include factors such as transportation distance, transportation method, transportation time, transportation weight, and transportation volume that affect the transportation cost of medical devices.

[0096] Devices to be shipped may be medical devices for which orders have been received and need to be taken out of the warehouse and sent to consumers.

[0097] The candidate transfer path set may be multiple transfer paths generated based on the orders to be shipped, UDI codes, and regional inventory distribution data.

[0098] Order timeliness requirements can be consumers' requirements for order delivery time.

[0099] Destruction benefits can be the losses avoided by destroying medical devices that are expired or do not meet the standards for use.

[0100] The weighted sum can be achieved by assigning different weights to the destruction revenue and transportation cost parameters according to their importance during the decision-making process, and calculating the weighted total cost.

[0101] The optimal transfer route can be the one with the lowest cost and meeting the order timeliness requirements selected after comprehensively considering factors such as transportation cost parameters and time among all candidate transfer routes.

[0102] Specifically, regional inventory distribution data and transportation cost parameters such as inventory quantity, geographical location, transportation distance, transportation time, and transportation cost are collected from inventory management equipment and logistics equipment. Medical devices in the inventory are matched according to the device identifiers provided in the orders to be shipped, and the UDI codes of the orders to be shipped and the devices to be shipped are determined to be consistent. Based on the orders to be shipped, UDI codes, and regional inventory distribution data, a set of candidate transfer routes is generated using a logistics optimization algorithm. Based on customer needs and business goals, order timeliness requirements such as the estimated delivery time and service level of the orders to be shipped are determined. Based on the weighted sum of the destruction revenue and transportation cost parameters, the weighted sum of each candidate transfer route is calculated. In combination with the order timeliness requirements and the weighted sum, an optimization algorithm is used to select the optimal path from the set of candidate transfer paths. Based on the selected optimal transfer path, a transfer instruction is generated.

[0103] This solution collects real-time, accurate inventory distribution data and transportation cost parameters, helping to optimize inventory management and logistics decisions. UDI codes ensure the accuracy and traceability of orders to be shipped, improving the precision of inventory management. By analyzing inventory distribution data and transportation cost parameters, a set of candidate transfer routes is generated, providing a data foundation for selecting the optimal transfer route. Consumers' timeliness requirements for shipping orders are clarified, providing time limits for logistics decisions. By combining the weighted sum of destruction revenue and transportation cost parameters, the transfer route with the lowest cost and meeting timeliness requirements is selected, optimizing logistics costs and time efficiency. Specific transfer instructions are generated to ensure the smooth progress of the transfer process, improving inventory turnover and consumer satisfaction.

[0104] In some embodiments, the warehouse location of the medical devices to be destroyed is obtained; the destruction path is determined based on the warehouse location; the transfer path is determined based on the transfer instruction; the overlap between the transfer path and the destruction path is calculated: the overlap is compared with a preset joint transportation threshold, and if the overlap is higher than the preset joint transportation threshold, a joint transportation task is generated.

[0105] Medical devices to be destroyed may be medical devices that are expired, damaged, or no longer meet the usage standards and need to be destroyed.

[0106] The warehouse location may be the specific warehouse information where the medical devices to be destroyed are stored.

[0107] The destruction route can be the transportation route from the warehouse location to the destruction processing site.

[0108] A transfer route can be a transportation route from a source warehouse to a destination warehouse.

[0109] The overlap degree can be the degree of coincidence between the transfer path and the destruction path.

[0110] The preset combined transport threshold may be a pre-set standard for determining whether the overlap between the transfer route and the destruction route is sufficiently high, and may be pre-stored in the server and called upon when used.

[0111] A combined transport task may be a task that combines the transport of transfer and destruction of medical devices.

[0112] Specifically, inventory management equipment is used to query the warehouse location of medical devices to be destroyed. Logistics planning tools are used to plan a destruction route based on the warehouse location of the medical devices to be destroyed. Transfer instructions are parsed, and logistics planning tools are used to determine the transfer route for the medical devices based on the source warehouse location and the destination. Geographic Information Systems (GIS) is used to calculate the degree of overlap between the transfer route and the destruction route. Based on factors such as cost-benefit analysis and transportation efficiency, a preset joint transportation threshold is set. The calculated overlap is compared with the preset joint transportation threshold. If the overlap exceeds the preset joint transportation threshold, a joint transportation task is generated.

[0113] This solution allows you to obtain the warehouse location, helping you accurately locate medical devices to be destroyed and providing a foundation for destruction. It also helps you plan the optimal destruction route, reducing transportation costs and time, and improving destruction efficiency. It also helps you plan the optimal transfer route, ensuring that medical devices arrive at their destination promptly to meet consumer demand. By calculating the degree of overlap, you can assess whether combined transport tasks can reduce transportation costs and environmental impact. By comparing the degree of overlap with the preset combined transport threshold, you can determine whether the economic and environmental benefits of the combined transport task are met, providing a basis for deciding whether to execute the combined transport task. If the degree of overlap exceeds the preset combined transport threshold, a combined transport task is generated, reducing the number of transports, lowering costs, and reducing carbon emissions.

[0114] In some embodiments, a priority identifier of an order to be shipped is obtained; the priority identifier is analyzed to determine whether there is an urgent order; if there is an urgent order, an urgent transfer path for the urgent order is determined based on the destruction revenue and the order timeliness requirements; after the urgent transfer path is generated, the validity status of the transferred inventory is frozen in real time; if there is no urgent order, the optimal transfer path is selected from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameters and the order timeliness requirements.

[0115] The priority identifier may be a mark used to distinguish the processing priorities of orders to be shipped.

[0116] A rush order may be an order that requires immediate or priority processing.

[0117] An emergency routing can be the fastest and most direct shipping route planned to fulfill urgent orders.

[0118] Transferred inventory can be medical device inventory that is transferred from the warehouse to meet orders to be shipped.

[0119] The validity period status may include the production date, expiration date, and other validity period information of the medical device.

[0120] Specifically, the priority identifier of the order to be shipped is obtained from the order management device. Based on the priority identifier, it is determined whether there is an urgent order. If there is an urgent order, the destruction revenue of the medical device is analyzed and the order timeliness requirements of the urgent order are evaluated. Based on the destruction revenue and order timeliness requirements, the emergency transfer path is determined using the logistics optimization algorithm. Based on the determined emergency transfer path, the expiration status of the medical device in the transferred inventory is set to frozen. If there is no urgent order, the weighted sum of the candidate transfer path set is calculated based on the destruction revenue and transportation cost parameters. The order timeliness requirements of the candidate transfer path set for the order to be shipped are evaluated. Based on the weighted sum and order timeliness requirements, the optimal transfer path is selected from the candidate transfer path set.

[0121] Through this solution, by obtaining the priority identification of orders to be shipped, urgent orders can be quickly identified and processed to ensure that urgent orders are handled in a timely manner. Analyzing the priority identification helps to distinguish between regular orders and urgent orders, providing a basis for selecting the optimal transfer route. If there is an urgent order, the determined emergency transfer route helps to ensure that medical devices are delivered quickly to meet the urgent needs of consumers. Real-time freezing of the expiration status of the transferred inventory helps to prevent expired medical devices from being sold, ensuring the safety and reasonable standardization of medical devices. Based on the weighted sum of the destruction revenue and transportation cost parameters and the order timeliness requirements, selecting the optimal transfer route helps to optimize inventory management and logistics transportation, improve efficiency and reduce costs.

[0122] Figure 3 This is a schematic diagram of a medical device inventory management system provided in one embodiment of the present application. Figure 3 As shown, the medical device purchase, sales and inventory collaborative management system 300 of this embodiment includes: a data acquisition module 301, an order analysis module 302, a data analysis module 303, a solution determination module 304, and an item determination module 305. The data acquisition module 301 is used to obtain the expiration date data and the orders to be shipped of the medical devices; The order analysis module 302 is used to analyze the order to be shipped and determine the type of the ordered device; A data analysis module 303 is configured to analyze the expiration date data based on the type of the ordered device and determine the inventory expiration date; A solution determination module 304 is configured to determine an inventory handling solution based on the inventory expiration date; The item determination module 305 is configured to obtain the device identifier of the medical device and determine the shipped item based on the inventory processing plan and the device identifier.

[0123] Optionally, when determining an inventory handling plan based on the inventory expiration date, the plan determination module 304 is configured to: Based on the type of the ordered device, retrieve historical sales data to determine the device sales type; Determine the sales volume of the device per unit time based on the device sales type; Determine the profit from the destruction and promotion based on the sales volume of the device and the validity period of the inventory; Determine the inventory handling plan based on the said destruction and promotion profits.

[0124] Optionally, when determining the profit from the promotion and destruction based on the sales volume of the device and the inventory expiration date, the solution determination module 304 is configured to: Determine the expiration date based on the inventory validity period; Determine the promotional discount based on the expiration date; Obtaining device information of the ordered device type; analyzing the device information to determine a usage cycle; Determine the duration of sale based on the usage cycle and the expiration date; Determining promotional revenue based on the available sale period, the promotional discount, and the sales volume of the device; Obtaining a destruction cost and a daily maintenance cost, and determining a destruction revenue based on the destruction cost, the promotion revenue, and the daily maintenance cost; The destruction and promotion revenue is determined based on the promotion revenue and the destruction revenue.

[0125] Optionally, when determining an inventory handling plan based on the promotional profit, the plan determination module 304 is configured to: Compare the destruction and promotion benefits to determine whether the destruction action at the current moment is optimal; If yes, the inventory corresponding to the ordered device type is destroyed, and a transfer instruction is determined based on the pending shipment order; If not, determining the usage characteristics of the medical device based on the device information; Based on the usage characteristics and the usage cycle, determine whether to perform expiration marking to remind consumers.

[0126] Optionally, when the item identification module 305 determines the shipped item based on the inventory processing plan and the device identifier, it is configured to: Determining the shippable items according to the device identifier; If destroyed, the shipment items will be determined according to the goods transfer instructions; If the inventory handling plan is sales promotion, the shippable items are marked and the marked shippable items are determined as shipped items.

[0127] Optionally, when destroying the inventory corresponding to the ordered device type, the solution determination module 304 is configured to: Marking the inventory corresponding to the ordered device type as unsaleable and triggering an inventory freeze instruction; Verify the inventory outbound status according to the inventory freeze instruction; After determining that the inventory has been frozen based on the inventory outbound status, analyze the device information to determine the usage attributes; According to the usage attributes, a destruction plan is determined and destruction is performed according to the destruction plan.

[0128] Optionally, when determining a goods transfer instruction based on the order to be shipped, the solution determination module 304 is configured to: Obtain regional inventory distribution data and transportation cost parameters; Determine the UDI code of the device to be shipped corresponding to the order to be shipped according to the device identifier; Generate a candidate transfer path set based on the to-be-shipped order, the UDI code, and the regional inventory distribution data; Determine the order timeliness requirements based on the orders to be shipped; Based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement, the optimal transfer path is selected from the candidate transfer path set, and the transfer instruction is generated.

[0129] Optionally, the medical device purchase, sales, and inventory collaborative management system further includes a task generation module 306 for: Obtain the warehouse location of the medical devices to be destroyed; Determine the destruction path based on the warehouse location; Determine the goods transfer path according to the goods transfer instruction; Calculate the overlap between the transfer path and the destruction path: The overlap degree is compared with a preset combined transport threshold, and if the overlap degree is higher than the preset combined transport threshold, a combined transport task is generated.

[0130] Optionally, when selecting the optimal transfer path from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement, the solution determination module 304 is configured to: Obtaining the priority identifier of the order to be shipped; Analyze the priority indicator to determine whether there is an urgent order; If there is an urgent order, the urgent delivery path of the urgent order is determined based on the destruction revenue and the order timeliness requirements; After the emergency transfer route is generated, the validity period of the transferred inventory is frozen in real time; If there is no urgent order, the optimal transfer path is selected from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement.

[0131] The system of this embodiment can be used to execute the method of any of the above embodiments. Its implementation principles and technical effects are similar and will not be described in detail here.

Claims

1. A method for collaborative management of purchase, sales and inventory of medical devices, characterized by: include: Obtaining expiration date data and pending shipment orders of the medical devices; Analyze the order to be shipped and determine the type of equipment ordered; Analyzing the expiration date data based on the ordered device type to determine the inventory expiration date; Determine the inventory disposal plan based on the inventory expiration date; Obtaining an equipment identifier of the medical equipment; and determining the shipment items based on the inventory handling plan and the equipment identifier.

2. The method according to claim 1, characterized in that Determining an inventory handling plan based on the inventory expiration date includes: Based on the type of the ordered device, retrieve historical sales data to determine the device sales type; Determine the sales volume of the device per unit time based on the device sales type; Determine the profit from the destruction and promotion based on the sales volume of the device and the validity period of the inventory; Determine the inventory handling plan based on the said destruction and promotion profits.

3. The method according to claim 2, characterized in that The determination of the damage and promotion income based on the sales volume of the device and the inventory validity period includes: Determine the expiration date based on the inventory validity period; Determine the promotional discount based on the expiration date; Obtaining device information of the ordered device type; analyzing the device information to determine a usage cycle; Determine the duration of sale based on the usage cycle and the expiration date; Determining promotional revenue based on the available sale period, the promotional discount, and the sales volume of the device; Obtaining a destruction cost and a daily maintenance cost, and determining a destruction revenue based on the destruction cost, the promotion revenue, and the daily maintenance cost; The destruction and promotion revenue is determined based on the promotion revenue and the destruction revenue.

4. The method according to claim 3, characterized in that Determining an inventory handling plan based on the profit from the destruction and promotion includes: Compare the destruction and promotion benefits to determine whether the destruction action at the current moment is optimal; If yes, the inventory corresponding to the ordered device type is destroyed, and a transfer instruction is determined based on the pending shipment order; If not, determining the usage characteristics of the medical device based on the device information; Based on the usage characteristics and the usage cycle, determine whether to perform expiration marking to remind consumers.

5. The method according to claim 4, characterized in that Determining the shipped items according to the inventory processing plan and the device identifier includes: Determining the shippable items according to the device identifier; If destroyed, the shipment items will be determined according to the goods transfer instructions; If the inventory handling plan is sales promotion, the shippable items are marked and the marked shippable items are determined as shipped items.

6. The method according to claim 4, characterized in that The destroying of the inventory corresponding to the ordered device type includes: Marking the inventory corresponding to the ordered device type as unsaleable and triggering an inventory freeze instruction; Verify the inventory outbound status according to the inventory freeze instruction; After determining that the inventory has been frozen based on the inventory outbound status, analyze the device information to determine the usage attributes; According to the usage attributes, a destruction plan is determined and destruction is performed according to the destruction plan.

7. The method according to claim 4, characterized in that Determining the goods transfer instruction according to the order to be shipped includes: Obtain regional inventory distribution data and transportation cost parameters; Determine the UDI code of the device to be shipped corresponding to the order to be shipped according to the device identifier; Generate a candidate transfer path set based on the to-be-shipped order, the UDI code, and the regional inventory distribution data; Determine the order timeliness requirements based on the orders to be shipped; Based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement, the optimal transfer path is selected from the candidate transfer path set, and the transfer instruction is generated.

8. The method according to claim 7, characterized in that After generating the goods transfer instruction, the method further includes: Obtain the warehouse location of the medical devices to be destroyed; Determine the destruction path based on the warehouse location; Determine the goods transfer path according to the goods transfer instruction; Calculate the overlap between the transfer path and the destruction path: The overlap degree is compared with a preset combined transport threshold, and if the overlap degree is higher than the preset combined transport threshold, a combined transport task is generated.

9. The method according to claim 7, characterized in that The selecting the optimal transfer path from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement includes: Obtaining the priority identifier of the order to be shipped; Analyze the priority indicator to determine whether there is an urgent order; If there is an urgent order, the urgent delivery path of the urgent order is determined based on the destruction revenue and the order timeliness requirements; After the emergency transfer route is generated, the validity period of the transferred inventory is frozen in real time; If there is no urgent order, the optimal transfer path is selected from the candidate transfer path set based on the weighted sum of the destruction revenue and the transportation cost parameter and the order timeliness requirement.

10. A medical device purchase, sales and inventory collaborative management system, characterized by: The method according to any one of claims 1 to 9 comprises: A data acquisition module, used to obtain the expiration date data and pending shipment orders of the medical device; An order analysis module, configured to analyze the order to be shipped and determine the type of the ordered device; A data analysis module, configured to analyze the expiration date data based on the type of the ordered device and determine the inventory expiration date; A solution determination module, configured to determine an inventory handling solution based on the inventory expiration date; The item determination module is used to obtain the device identifier of the medical device; and determine the shipped item based on the inventory processing plan and the device identifier.

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