Automatic storage method of formula food for special medical purpose

Abstract

The invention provides an automatic storage method for formula food for special medical purposes, and relates to the technical field of intelligent warehouse management, and the automatic storage method comprises the following steps: designing different storage rails and partition plates in a target storage cabinet according to a packaging form of the formula food for special medical purposes, so as to ensure stable storage of products and facilitate automatic operation; a lighting system, a fresh air system and a plurality of temperature and humidity sensors are embedded in the target storage cabinet; acquiring initial temperature and humidity information of each temperature and humidity sensor, and denoising the initial temperature and humidity information to obtain denoised information; fusing the de-noised information to obtain fused temperature and humidity information; and controlling the working state of the fresh air system according to the fused temperature and humidity information. According to the intelligent storage management method, the storage safety and the management efficiency of the special medical food are improved, the storage environment is optimized, the energy consumption is reduced, and remarkable economic and social benefits are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent warehouse management, and in particular to an automated storage method for special medical formula foods. Background Art

[0002] With the development of the medical industry, the use of food for special medical purposes (FSMP) in hospitals is becoming more and more widespread. These foods come in various forms, such as cans, boxes, bottles, and small packages (strips), and have strict storage conditions (such as temperature and humidity) and management requirements. However, the management of hospital FSMP warehouses is still mainly manual, but manual management is difficult to monitor temperature and humidity, warehousing and inventory management in real time, which may cause food deterioration, and the inventory status of food in the warehouse is difficult to view intuitively, affecting management efficiency.

[0003] In view of the above problems, an intelligent and automated storage method is urgently needed to improve efficiency, reduce error rate, and ensure the stability of FSMP storage conditions. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide an automated storage method for special medical formula foods. Through the intelligent storage management method, not only the storage safety and management efficiency of special medical foods are improved, but also the storage environment is optimized, energy consumption is reduced, and significant economic and social benefits are achieved.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] An automated storage method for special medical formula food, comprising:

[0007] Designing different storage tracks and partitions in the target storage cabinet according to the packaging form of the special medical purpose formula food to ensure stable storage of the product and facilitate automated operation;

[0008] Embed lighting systems, fresh air systems, and multiple temperature and humidity sensors in target storage cabinets;

[0009] Acquire initial temperature and humidity information of each of the temperature and humidity sensors, and denoise the initial temperature and humidity information to obtain denoised information;

[0010] Fusing the denoised information to obtain fused temperature and humidity information;

[0011] The working state of the fresh air system is controlled according to the fused temperature and humidity information.

[0012] Preferably, it also includes:

[0013] A conveyor belt is arranged outside the target storage cabinet; the conveyor belt is used to input the product into the target storage cabinet;

[0014] A barcode scanning device is installed on the conveyor belt to automatically identify the barcode information of the product and return the product to the preset storage location.

[0015] Automatically record the quantity of goods entering the warehouse and update the inventory information in real time;

[0016] Set up an early warning function based on product expiration information, and issue a reminder message when a batch of products is approaching its expiration date.

[0017] Preferably, it also includes:

[0018] Receive medical advice information and automatically match corresponding products according to the medical advice information;

[0019] Generate outbound instructions based on the content of the doctor's order information to control the mechanical device in the target storage cabinet to complete the product outbound operation.

[0020] Preferably, it also includes:

[0021] Automatically print barcode labels based on doctor's advice information when products are shipped out;

[0022] The barcode labels are affixed to the corresponding products through the barcode printing device to ensure that the products are accompanied by complete identification information when they leave the warehouse.

[0023] Preferably, it also includes:

[0024] Start the inventory check function regularly to automatically scan and calculate the product inventory quantity;

[0025] Based on the generated inventory report, information such as inventory quantity, expiration date distribution, etc. is displayed.

[0026] Preferably, it also includes:

[0027] Real-time monitoring of the operating status during the product entry and exit process. If a jam or abnormality occurs, the self-check function is automatically activated; the self-check function includes: checking the running status of the conveyor belt, whether the track is blocked, and whether the code scanning device is working properly;

[0028] If the operating status problem cannot be solved automatically, an alarm will be issued to prompt human intervention.

[0029] Preferably, denoising the initial temperature and humidity information to obtain denoised information includes:

[0030] Construct a connection model based on the spatial distance between each temperature and humidity sensor;

[0031] Using the connection degree model to construct a temperature and humidity denoising function;

[0032] The temperature and humidity denoising function is used to remove abnormal values ​​of the temperature and humidity information at each monitoring point to generate the denoised information.

[0033] Preferably, the formula of the connection degree model is:

[0034]

[0035] Wherein, σ represents the average value of the difference between the temperature and humidity sensor at point m and the temperature and humidity sensor at point n in the historical time period, dis(m,n) represents the spatial distance between the temperature and humidity sensor at point m and the temperature and humidity sensor at point n, and R represents the preset parameter.

[0036] Preferably, the temperature and humidity denoising function is constructed using the connection degree model, including:

[0037] The denoising threshold is constructed using the weighted value of the temperature and humidity at each monitoring point; wherein the denoising threshold is: Among them, Y i represents the i-th temperature and humidity value collected by the temperature and humidity sensor, W i Represents Y i The weighted value of

[0038] A temperature and humidity denoising function is constructed based on the denoising threshold and the connection degree model; the temperature denoising function is:

[0039]

[0040] in, represents the denoising information of the corresponding monitoring point at time t, x(m,t) represents the measurement value of the temperature and humidity sensor at point m at time t, x(n,t) represents the measurement value of the temperature and humidity sensor at point n at time t, ρ represents the adjustable threshold, | N m | Indicates the number of temperature and humidity sensors at the same monitoring point.

[0041] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects:

[0042] The present invention provides an automated storage method for special medical formula foods, including: designing different storage tracks and partitions in the target storage cabinet according to the packaging form of the special medical formula foods to ensure stable storage of the products and facilitate automated operation; embedding a lighting system, a fresh air system, and multiple temperature and humidity sensors in the target storage cabinet; obtaining the initial temperature and humidity information of each of the temperature and humidity sensors, and denoising the initial temperature and humidity information to obtain denoised information; fusing each of the denoised information to obtain fused temperature and humidity information; and controlling the working state of the fresh air system according to the fused temperature and humidity information. The present invention not only improves the storage safety and management efficiency of special medical foods through an intelligent storage management method, but also optimizes the storage environment, reduces energy consumption, and has significant economic and social benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0044] Figure 1 A flow chart of a method provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0045] 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.

[0046] The purpose of the present invention is to provide an automated storage method for special medical formula foods. Through the intelligent storage management method, not only the storage safety and management efficiency of special medical formula foods are improved, but also the storage environment is optimized, energy consumption is reduced, and significant economic and social benefits are achieved.

[0047] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0048] Figure 1 A flow chart of a method provided by an embodiment of the present invention, such as Figure 1 As shown, the present invention provides an automated storage method for special medical formula food, comprising:

[0049] Step 100: Design different storage rails and partitions in the target storage cabinet according to the packaging form of the special medical purpose formula food to ensure stable storage of the product and facilitate automated operation;

[0050] Step 200: embedding a lighting system, a fresh air system, and a plurality of temperature and humidity sensors in a target storage cabinet;

[0051] Step 300: acquiring initial temperature and humidity information of each temperature and humidity sensor, and denoising the initial temperature and humidity information to obtain denoised information;

[0052] Step 400: Fusing various denoised information to obtain fused temperature and humidity information;

[0053] Step 500: Control the working state of the fresh air system according to the integrated temperature and humidity information.

[0054] Step 100 of this embodiment is specifically described as follows:

[0055] This embodiment first analyzes in detail the various packaging forms of special medical foods. These packaging forms include canned, boxed, bottled and small packages (strips), etc. For each packaging form, this embodiment considers its size, weight and shape characteristics, and formulates corresponding storage track and partition design schemes. For example, canned food can be designed as a circular track to facilitate its stable placement in the storage cabinet; while boxed food can use a rectangular track to ensure that it is not easy to slide or tip over during storage. The design of the partition should be adjusted according to the height and width of different packaging forms to ensure that each product has a suitable storage space to avoid cross contamination and damage.

[0056] Secondly, in terms of realizing automated operation, the tracks and partitions of the storage cabinet need to be combined with automated equipment. In this embodiment, a robotic arm or a conveyor belt system is installed in the storage cabinet to automatically identify and pick up special medical foods in different packaging forms. By setting sensors on the storage tracks, the system can monitor the position and status of the products in real time to ensure that the required products can be accurately taken out when leaving the warehouse. In addition, this embodiment also takes into account that the location is easy to clean and maintain, ensuring the hygiene and safety of the storage cabinet. Through the combination of these designs and technologies, the target storage cabinet can achieve efficient and stable storage and automated operation of special medical foods, thereby improving overall management efficiency.

[0057] Specifically, step 200 of this embodiment includes:

[0058] The installation location and type of the lighting system are determined according to the internal structure and spatial layout of the storage cabinet. In this embodiment, LED lamps are selected as the main light source of the lighting system because of their high energy efficiency, long life and low heat generation. During installation, ensure that the lamps are evenly distributed on the top and sides of the storage cabinet to provide sufficient lighting and avoid shadow areas. The lighting system should be linked to the switch of the cabinet door and automatically light up when the cabinet door is opened, so that the staff can check the internal products. At the same time, this embodiment also considers the requirements of waterproof and dustproof to ensure the safety and reliability of the lighting system in a humid environment.

[0059] Secondly, for the installation of the fresh air system and temperature and humidity sensors, first select the appropriate sensor to ensure that it can accurately monitor the temperature and humidity in the storage cabinet. Distribute multiple temperature and humidity sensors evenly in different locations of the storage cabinet to obtain comprehensive environmental data. The design of the fresh air system should include air inlets and outlets to ensure air circulation. A small fan and filter combination can be used to regularly exhaust the air in the cabinet and introduce fresh air. The working status of the fresh air system should be combined with the data of the temperature and humidity sensor. When the temperature and humidity in the cabinet are detected to exceed the set range, the system automatically starts the fresh air device for adjustment. Through these steps, ensure that the environment in the storage cabinet is always maintained in the optimal state required for special medical foods.

[0060] Preferably, it also includes:

[0061] A conveyor belt is arranged outside the target storage cabinet; the conveyor belt is used to input the product into the target storage cabinet;

[0062] A barcode scanning device is installed on the conveyor belt to automatically identify the barcode information of the product and return the product to the preset storage location.

[0063] Automatically record the quantity of goods entering the warehouse and update the inventory information in real time;

[0064] Set up an early warning function based on product expiration information, and issue a reminder message when a batch of products is approaching its expiration date.

[0065] Specifically, the present embodiment installs a conveyor belt of appropriate length and width at the entrance of the storage cabinet to ensure that it can smoothly deliver the products into the storage cabinet. The conveyor belt is equipped with a high-precision barcode scanning device that can quickly identify the barcode information of the product. Whenever a product passes through the conveyor belt, the barcode scanning device will automatically scan the barcode and transmit the identified information to the central control system. The present embodiment returns the products to the corresponding tracks or partitions in the storage cabinet according to the preset storage positions, and automatically records the number of products entering the warehouse and updates the inventory information. In order to ensure the effectiveness of the products, the present embodiment should also integrate an expiration management module to monitor the expiration information of each batch of products in real time, and automatically issue a prompt message when approaching the expiration date to remind the management personnel to process or adjust the inventory. This series of automated operations not only improves the efficiency of warehousing, but also enhances the accuracy and timeliness of inventory management.

[0066] Preferably, it also includes:

[0067] Receive medical advice information and automatically match corresponding products according to the medical advice information;

[0068] Generate outbound instructions based on the content of the doctor's order information to control the mechanical device in the target storage cabinet to complete the product outbound operation.

[0069] Furthermore, in order to realize the function of receiving medical order information and automatically matching corresponding products, this embodiment is integrated with the hospital's electronic medical order management system to ensure that medical order information can be received in real time. When the medical order is generated, the system will parse the medical order content and extract the required special medical food name, quantity and other relevant information. Then, this embodiment will query the inventory database, automatically match the products corresponding to the medical order, and generate a delivery instruction. The instruction will be sent to the mechanical device in the target storage cabinet to control it to automatically identify and take out the required special medical food. The mechanical device can be a mechanical arm or an automatic conveyor belt, which can accurately locate and extract products according to the instructions to ensure the efficiency and accuracy of the delivery operation. The whole process realizes the automated processing of medical order information, reduces manual intervention, improves delivery efficiency and accuracy, and ensures that patients can obtain the required special medical food in a timely manner.

[0070] Preferably, it also includes:

[0071] Automatically print barcode labels based on doctor's advice information when products are shipped out;

[0072] The barcode labels are affixed to the corresponding products through the barcode printing device to ensure that the products are accompanied by complete identification information when they leave the warehouse.

[0073] Furthermore, after receiving the doctor's order information and generating the outbound instruction, this embodiment will simultaneously trigger the barcode printing device. The device generates a corresponding barcode label based on the doctor's order information, and the label content includes key information such as product name, specification, batch number, expiration date, etc. After printing, the barcode label will be accurately attached to the corresponding product through an automatic pasting device to ensure that each outbound product is accompanied by complete identification information. The entire process is coordinated by the central control system to ensure that the printing and pasting operations of the barcode label can be seamlessly connected while the product is taken out by the mechanical device and prepared for outbound delivery, thereby improving outbound efficiency, reducing manual intervention, and ensuring the traceability and safety of the product during transportation and use.

[0074] Preferably, it also includes:

[0075] Start the inventory check function regularly to automatically scan and calculate the product inventory quantity;

[0076] Based on the generated inventory report, information such as inventory quantity, expiration date distribution, etc. is displayed.

[0077] Optionally, this embodiment sets a timer task to automatically trigger the inventory operation. During the inventory operation, the sensors and scanning devices in the storage cabinet will be activated to automatically scan the product barcodes of each storage location and record the quantity of each product in real time. By comparing with the inventory database, the system can quickly calculate the current inventory quantity and identify any missing or excess products. This process can be assisted by a robotic arm or a conveyor belt to ensure that each product can be accurately identified and recorded.

[0078] After the inventory is completed, a detailed inventory report is generated, which includes the current inventory quantity, the expiration date distribution of various products, and records of any abnormal situations. The report is displayed through a visual interface, which makes it easy for managers to quickly understand the inventory status and make corresponding adjustments and decisions. In addition, the system can also set an expiration date warning function to automatically remind managers to deal with products that are about to expire to ensure the rationality of inventory and the safety of special medical foods. Through this series of automated operations, the inventory process becomes efficient and accurate, greatly improving the level of intelligent inventory management.

[0079] Preferably, it also includes:

[0080] Real-time monitoring of the operating status during the product entry and exit process. If a jam or abnormality occurs, the self-check function is automatically activated; the self-check function includes: checking the running status of the conveyor belt, whether the track is blocked, and whether the code scanning device is working properly;

[0081] If the operating status problem cannot be solved automatically, an alarm will be issued to prompt human intervention.

[0082] Specifically, in order to realize the function of real-time monitoring of the operating status during the warehousing and outbound process of products, this embodiment integrates a comprehensive monitoring mechanism to continuously track the operating status of each key component. At the beginning of each warehousing and outbound operation, the system will start the real-time monitoring program to regularly check the operating status of the conveyor belt, whether there is any blockage on the track, and the working condition of the barcode scanning device. Through the sensors and monitoring equipment installed on each component, this embodiment can collect operating data in real time and analyze whether there is any jamming or abnormality. Once any abnormality is detected, this embodiment will automatically start the self-test function to check the status of related equipment one by one, such as whether the motor of the conveyor belt is operating normally, whether the track is blocked by objects, and whether the barcode scanning device can successfully read the barcode information.

[0083] If the self-check function finds a problem and cannot automatically solve it, this embodiment will immediately issue an alarm prompt to notify the management staff to intervene manually. The alarm information is sent through a variety of methods such as a visual interface, mobile phone application or email to ensure that relevant personnel can respond in a timely manner. At this time, the management staff can quickly locate the problem according to the alarm prompt and take corresponding measures to repair or adjust it, thereby avoiding operational delays caused by equipment failure and ensuring the smoothness and efficiency of the entire warehousing and outbound process. This real-time monitoring and self-checking mechanism not only improves the reliability of the system, but also enhances the early warning capability of potential problems, ensuring the safety and efficient management of special medical foods.

[0084] Preferably, denoising the initial temperature and humidity information to obtain denoised information includes:

[0085] Construct a connection model based on the spatial distance between each temperature and humidity sensor;

[0086] Using the connection degree model to construct a temperature and humidity denoising function;

[0087] The temperature and humidity denoising function is used to remove abnormal values ​​of the temperature and humidity information at each monitoring point to generate the denoised information.

[0088] Preferably, the formula of the connection degree model is:

[0089]

[0090] Wherein, σ represents the average value of the difference between the temperature and humidity sensor at point m and the temperature and humidity sensor at point n in the historical time period, dis(m,n) represents the spatial distance between the temperature and humidity sensor at point m and the temperature and humidity sensor at point n, and R represents the preset parameter.

[0091] Specifically, the sensors at point m and point n of this embodiment are neighboring sensors. The closer the positions of the two sensors are, the greater the correlation between the two sensors. Therefore, the present invention measures the degree of connection between the two sensors based on the spatial distance between them. In practical applications, since the sensor may be affected by its own parameters or environmental factors, the measured value collected by the sensor at a certain moment may deviate greatly from the actual value. Therefore, the present invention introduces R to correct the problem of deviation in sensor correlation caused by the influence of the sensor's own parameters or environmental factors. In general, the value of R is 1.

[0092] Preferably, the temperature and humidity denoising function is constructed using the connection degree model, including:

[0093] The denoising threshold is constructed using the weighted value of the temperature and humidity at each monitoring point; wherein the denoising threshold is: Among them, Y i represents the i-th temperature and humidity value collected by the temperature and humidity sensor, W i Represents Y i The weighted value of

[0094] A temperature and humidity denoising function is constructed based on the denoising threshold and the connection degree model; the temperature denoising function is:

[0095]

[0096] in, represents the denoising information of the corresponding monitoring point at time t, x(m,t) represents the measurement value of the temperature and humidity sensor at point m at time t, x(n,t) represents the measurement value of the temperature and humidity sensor at point n at time t, ρ represents the adjustable threshold, | N m | Indicates the number of temperature and humidity sensors at the same monitoring point.

[0097] Specifically, this embodiment uses the temperature and humidity denoising function to fuse the measurement values ​​of the sensors at the same monitoring point, thereby avoiding a large deviation between the measurement values ​​collected by the sensor at a certain moment and the actual value, making the measurement values ​​of the sensor more realistic.

[0098] Optionally, step 500 of this embodiment includes:

[0099] In this embodiment, multiple temperature and humidity sensors are installed in the storage cabinet to monitor the environmental conditions in the cabinet in real time. These sensors will continuously collect temperature and humidity data and transmit them to the central control system. In this embodiment, a threshold range is set. When the monitored temperature or humidity exceeds the preset range, the system will automatically start the fresh air system. The design of the fresh air system includes air inlets and outlets, equipped with fans and filters to ensure the introduction of fresh air and the effective circulation of air in the cabinet. In this way, the system can adjust the environment in the cabinet in time to maintain the optimal storage conditions for special medical foods.

[0100] In terms of control strategy, this embodiment adopts an intelligent adjustment mechanism based on the PID (proportional-integral-differential) control algorithm. According to the real-time monitoring data, the system will calculate the deviation between the current temperature and humidity and the set target value, and automatically adjust the working intensity of the fresh air system according to the size of the deviation and the change trend. For example, when the temperature is too high, this embodiment increases the wind speed of the fresh air system to speed up air circulation; when the humidity is too high, this embodiment can moderately reduce the wind speed to avoid excessive moisture from entering. Through this dynamic adjustment strategy, the system can achieve precise control of the fresh air system, ensuring that the temperature and humidity in the storage cabinet are always kept within the safety range required for special medical foods, thereby effectively extending the shelf life and safety of the product.

[0101] The beneficial effects of the present invention are as follows:

[0102] (1) The present invention designs different storage tracks and partitions according to the packaging form of the special medical purpose formula food, thereby ensuring that the product is stably stored in the storage cabinet, reducing the risk of damage caused by collision or tipping, and thus improving the safety of the food.

[0103] (2) The present invention embeds a lighting system, a fresh air system and multiple temperature and humidity sensors, which can monitor and adjust the environmental conditions in the storage cabinet in real time, ensure that the special medical food is stored at a suitable temperature and humidity, and extend the shelf life of the food.

[0104] (3) The present invention can eliminate environmental interference and improve data accuracy by acquiring the initial temperature and humidity information of each temperature and humidity sensor and performing denoising. The fused temperature and humidity information can more accurately reflect the actual environment in the storage cabinet, thereby achieving more precise control.

[0105] (4) The present invention controls the working state of the fresh air system according to the integrated temperature and humidity information, realizes automatic environmental adjustment, reduces manual intervention, and improves management efficiency. At the same time, the intelligent environmental control system can respond to environmental changes in a timely manner to ensure that the storage conditions always meet the requirements of special medical foods.

[0106] (5) The present invention can adjust the ventilation frequency according to actual needs by intelligently controlling the working state of the fresh air system, thereby avoiding unnecessary energy consumption and improving energy utilization efficiency.

[0107] (6) The automated storage management system of the present invention reduces the need for manual operation, reduces the incidence of human errors, improves overall management efficiency, and facilitates the management and preparation of special medical foods in hospitals.

[0108] (7) The present invention can provide detailed records of the storage process of special medical foods by real-time monitoring and recording of temperature and humidity data, enhance product traceability, and meet the strict requirements of the medical industry for food safety.

[0109] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0110] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. An automated storage method for special medical formula food, characterized in that: include: Designing different storage tracks and partitions in the target storage cabinet according to the packaging form of the special medical purpose formula food to ensure stable storage of the product and facilitate automated operation; Embed lighting systems, fresh air systems, and multiple temperature and humidity sensors in target storage cabinets; Acquire initial temperature and humidity information of each of the temperature and humidity sensors, and denoise the initial temperature and humidity information to obtain denoised information; Fusing the denoised information to obtain fused temperature and humidity information; The working state of the fresh air system is controlled according to the fused temperature and humidity information.

2. The automatic storage method of special medical formula food according to claim 1, characterized in that: Also includes: Disposing a conveyor belt outside the target storage cabinet; The conveyor belt is used to input the product into the target storage cabinet; A barcode scanning device is installed on the conveyor belt to automatically identify the barcode information of the product and return the product to the preset storage location. Automatically record the quantity of goods entering the warehouse and update the inventory information in real time; Set up an early warning function based on product expiration information, and issue a reminder message when a batch of products is approaching its expiration date.

3. The automatic storage method of special medical formula food according to claim 1, characterized in that: Also includes: Receive medical advice information and automatically match corresponding products according to the medical advice information; Generate outbound instructions based on the content of the doctor's order information to control the mechanical device in the target storage cabinet to complete the product outbound operation.

4. The automatic storage method of special medical formula food according to claim 3, characterized in that: Also includes: Automatically print barcode labels based on doctor's advice information when products are shipped out; The barcode labels are affixed to the corresponding products through the barcode printing device to ensure that the products are accompanied by complete identification information when they leave the warehouse.

5. The automated storage method for special medical formula food according to claim 1, characterized in that: Also includes: Start the inventory check function regularly to automatically scan and calculate the product inventory quantity; Based on the generated inventory count report, information on inventory quantity and expiration date distribution is displayed.

6. The automated storage method for special medical formula food according to claim 1, characterized in that: Also includes: Real-time monitoring of the operating status during the product entry and exit process. If a jam or abnormality occurs, the self-check function is automatically activated; the self-check function includes: checking the running status of the conveyor belt, whether the track is blocked, and whether the code scanning device is working properly; If the operating status problem cannot be solved automatically, an alarm will be issued to prompt human intervention.

7. The automated storage method for special medical formula food according to claim 1, characterized in that: Denoising the initial temperature and humidity information to obtain denoised information, including: Construct a connection model based on the spatial distance between each temperature and humidity sensor; Using the connection degree model to construct a temperature and humidity denoising function; The temperature and humidity denoising function is used to remove abnormal values ​​of the temperature and humidity information at each monitoring point to generate the denoised information.

8. The automated storage method for special medical formula food according to claim 7, characterized in that: The formula of the connection degree model is: Wherein, σ represents the average value of the difference between the temperature and humidity sensor at point m and the temperature and humidity sensor at point n in the historical time period, dis(m,n) represents the spatial distance between the temperature and humidity sensor at point m and the temperature and humidity sensor at point n, and R represents the preset parameter.

9. The automatic storage method of special medical formula food according to claim 8, characterized in that: The temperature and humidity denoising function is constructed using the connection degree model, including: The denoising threshold is constructed using the weighted value of the temperature and humidity at each monitoring point; wherein the denoising threshold is: Among them, Y i represents the i-th temperature and humidity value collected by the temperature and humidity sensor, W i Represents Y i The weighted value of A temperature and humidity denoising function is constructed based on the denoising threshold and the connection degree model; the temperature denoising function is: in, represents the denoising information of the corresponding monitoring point at time t, x(m,t) represents the measurement value of the temperature and humidity sensor at point m at time t, x(n,t) represents the measurement value of the temperature and humidity sensor at point n at time t, ρ represents the adjustable threshold, |N m | indicates the number of temperature and humidity sensors at the same monitoring point.

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