AI-driven modular SPD medical material intelligent storage cabinet and optimization method

Abstract

The invention belongs to the technical field of medical material storage, and particularly relates to an AI-driven modularized SPD medical material intelligent storage cabinet and an optimization method. The AI-driven modularized SPD medical material intelligent storage cabinet comprises a control cabinet and at least one storage cabinet body capable of being connected with the control cabinet; the supporting seats are fixedly connected to the back surface of the inner cavity of the storage cabinet in an array distribution manner; the storage mechanism is arranged on the supporting seat; the transfer cavity is formed in the lower end of the front side of the storage cabinet; the sealing mechanism comprises a sealing part arranged at the upper end of the transfer cavity and driving parts arranged at the two ends of the sealing part; wherein the storage mechanism comprises a shell set, the shell set is connected to the supporting seat in a sliding mode, a feeding part is arranged at the upper end of the shell set, an abutting part is arranged on the feeding part, and a clamping part and a warning part are further arranged on the shell set. The medical material management efficiency can be improved, the stability of the storage environment is guaranteed, and the system safety and reliability are enhanced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of medical material storage, and particularly relates to an AI-driven modular SPD medical material intelligent storage cabinet and an optimization method. BACKGROUND

[0002] SPD is a lean management mode of medical consumables, which links the core members of the internal and external supply chain, optimizes the management process, and improves the management efficiency. With the development of modern medical system, hospitals and medical institutions have higher requirements for the management of medicines and medical consumables. The traditional medical material storage cabinet adopts manual operation or semi-automatic management mode, which has many shortcomings in actual use.

[0003] For example, a community disaster emergency material intelligent distribution cabinet in Chinese patent application No. CN202411814697.6, through the design of a detachable modular storage cabinet, the number of storage cabinets can be increased or decreased according to the demand, improving the flexibility of material distribution; the quick docking of the storage cabinet and the main cabinet body can quickly deploy in emergency situations, improving the speed of disaster emergency response; through the interaction of the information of the storage cabinet by RFID tags and comprehensive cables, the types, quantities and positions of the materials can be accurately managed to ensure the effective allocation and use of the materials; at the same time, the material information is synchronized to the cloud server for remote management and auditing, quickly responding to community needs, accurately distributing the required materials, and improving the efficiency of disaster emergency response.

[0004] The intelligent distribution cabinet in the above-mentioned comparative document, although it has certain convenience, still has some problems in actual use: Firstly, in the process of using medical materials, when a medicine or consumable is about to run out and needs to be replenished, the staff usually needs to open the storage cabinet door to put the new materials into the cabinet body. However, this operation inevitably leads to a large loss of cold air in the cabinet body, especially in a low-temperature storage environment, frequent opening and closing of the cabinet door will significantly affect the temperature stability in the cabinet, which may affect the quality and shelf life of the medical materials. In addition, opening the cabinet door will also introduce external air, increasing the risk of humidity fluctuation in the cabinet body, further threatening the safety of sensitive medical materials.

[0005] Secondly, in the process of daily use of medical materials, since the operator needs to open the cabinet door many times to take out the required materials, not only does it exacerbate the above-mentioned temperature fluctuation problem, but also easily causes external dust to enter the cabinet body. The accumulation of dust not only affects the reliability of equipment operation, but also may contaminate medical materials. At the same time, frequent opening and closing of the door operation also increases energy consumption, reduces the efficiency of the refrigeration system, and is not conducive to energy saving and environmental protection requirements. SUMMARY

[0006] The application aims to provide an AI-driven modular SPD medical material intelligent storage cabinet and optimization method, which can improve medical material management efficiency, ensure stable storage environment, and enhance system safety and reliability.

[0007] The technical solutions adopted by the application are as follows: The AI-driven modular SPD medical material intelligent storage cabinet comprises a control cabinet and at least one storage cabinet connectable with the control cabinet. The support seats are fixedly connected to the back of the inner cavity of the storage cabinet in an array. The storage mechanism is arranged on the support seat and used for storing medical materials. The transfer cavity is arranged on the lower end of the front side of the storage cabinet, and the front end of the transfer cavity is provided with a sealing door. The sealing mechanism comprises a sealing part arranged on the upper end of the transfer cavity and driving parts arranged at both ends of the sealing part. The storage mechanism comprises a shell group, the shell group is slidingly connected to the support seat, the upper end of the shell group is provided with a feeding part, the feeding part is provided with a resisting part, and the shell group is further provided with a clamping part and a warning part. The medical materials are fixed by the clamping part, when the medical materials are taken, the feeding part is started to drive the resisting part to move, the clamping part is opened by the extrusion of the resisting part, and the medical materials are sequentially dropped, when the resisting part moves to the front end, the warning part is triggered to remind the staff to supplement the medical materials.

[0008] In a preferred solution, the back of the control cabinet is provided with a wiring board, the lower end of the storage cabinet is connected with a comprehensive cable, and in addition, the lower end of the support seat and the top surface of the inner cavity of the storage cabinet are both provided with electromagnets.

[0009] In a preferred solution, the shell group comprises an outer shell, the outer shell is slidingly inserted into the storage cabinet from the rear end of the storage cabinet and is slidingly connected with the support seat, the rear end of the outer shell is fixedly connected with a sealing plate, mounting grooves are arranged on the front and rear sides of the outer shell, through holes are arranged in an array at the lower end of the mounting grooves, a baffle is slidingly connected in the mounting grooves, a guide rod and a tension spring are fixedly connected to the lower end of the baffle, the guide rod is slidingly connected in the through hole at the lower end of the mounting groove, the tension spring is fixedly connected to the inner cavity bottom surface of the through hole, and magnetic blocks are fixedly embedded in an array on the upper end of the baffle.

[0010] In a preferred solution, the feeding part comprises a rotating rod, the rotating rod is rotatably connected to the upper end of the outer shell through a bearing, a motor is fixedly installed on the sealing plate, the output shaft of the motor is fixedly connected with the central rotating shaft of the rotating rod, and a sliding rod is fixedly connected to the upper end of the outer shell.

[0011] In a preferred scheme, the abutting part comprises a silk block, the upper end of the silk block is fixedly connected with a sliding block, and the sliding block is in sliding connection with a sliding rod, both sides of the silk block are in rotational connection with a round rod, the ends of the two round rods away from each other are fixedly connected with fixed blocks, a torsional spring is sleeved outside the round rod, and the two ends of the torsional spring are fixedly connected with the fixed blocks and the silk block respectively, a push rod is fixedly connected between the two fixed blocks, and one side of the sliding block is fixedly connected with a top rod.

[0012] In a preferred scheme, the clamping part comprises a support plate, the support plate is fixedly connected to the inner wall of the shell, the bottom surface of the support plate is fixedly connected with first clamping plates arranged in an array, and sliding grooves are arranged on the support plate in an array.

[0013] In a preferred scheme, the warning part comprises a contact switch, the contact switch is fixedly connected to the inner wall of the shell, and warning lamps are installed at both ends of the shell.

[0014] In a preferred scheme, the sealing part comprises first and second groove bodies, the first and second groove bodies are arranged on the storage cabinet, a cylindrical body is rotatably connected to the upper end of the transfer cavity on the storage cabinet through a bearing, a blocking plate is fixedly sleeved on the cylindrical body, and gears are fixedly installed at both ends of the cylindrical body.

[0015] In a preferred scheme, the driving part comprises vertical rods, the vertical rods are fixedly connected in the first groove body, lifting blocks are in sliding connection with the vertical rods, springs are fixedly connected to the upper ends of the lifting blocks, the other ends of the springs are fixedly connected to the top surface of the inner cavity of the first groove body, gear racks are fixedly connected to the two sides of the lifting blocks, connecting rods are fixedly connected to the lower ends of the lifting blocks and extend into the second groove body, and a pedal is fixedly connected to the connecting rod. The optimization method of the AI-driven modular SPD medical material intelligent storage cabinet is applied to the AI-driven modular SPD medical material intelligent storage cabinet of the wafer surface cleaning equipment, and comprises the following steps: Step one: slide and insert the storage mechanism loaded with medical materials from the back of the storage cabinet, and the bottom surface is attached to the top of the support seat; Step two: when discharging, start the feeding part to drive the abutting part to move, open the clamping part by extrusion of the abutting part, and make the medical materials fall one by one; Step three: when the abutting part moves to the front end, trigger the warning part to remind the staff to supplement the medical materials; Step four: when taking out the material, first open the sealing part through the driving part to make the medical material fall to the lower end of the transfer cavity, then close the sealing part, and then open the sealing door to take out the medical material; Step five: when needing to load, the two sides of the shell are sealed through the baffle, and the discharge port at the lower end of the shell is sealed through the supporting seat, so that the leakage of cold air is reduced; Step six: the AI module in the control cabinet predicts the material consumption trend based on historical use data.

[0016] The technical effects obtained by the present application are: The shell adopts a rear sliding installation structure, supports independent extraction for replenishment, does not need to be powered off as a whole or damage the sealed environment. The cooperation mechanism of the electromagnet and the baffle, and the sealing of the supporting seat to the discharge port of the shell are designed, so that the cold air in the storage cabinet is not lost in large quantities during the loading process, the stability of the internal temperature of the storage cabinet is maintained, the temperature fluctuation caused by the loading operation is reduced, and the safety and stability of the medical material during storage are ensured. The present application forms a double-barrier isolation structure by setting the alternating sealing part and sealing door, effectively preventing the direct exchange of external air and cold air in the storage cabinet, and significantly reducing the leakage of cold air in the storage cabinet when taking out the medical material. This design not only reduces the internal temperature fluctuation caused by frequent opening and closing of the cabinet door, but also maximizes the stability of the cabinet environment, which helps to prolong the shelf life of the medical material. At the same time, by reducing the leakage of cold air, the operating load and energy consumption of the refrigeration system are reduced, which is environmentally friendly and energy-saving; The present application can accurately control the quantity of the taken-out material by the linkage of the motor-driven rotating rod and the abutting part, combined with the thread advancing mechanism of the wire block, so as to avoid the scattering or damage of the material caused by traditional manual extraction. The cooperation of the push rod and the torsional spring ensures automatic resetting after each material taking-out, improving the operation reliability. At the same time, the warning part reminds the replenishment in real time when the material is exhausted through the linkage of the contact switch and the warning light, optimizing the inventory management. In addition, the design of the transparent observation window facilitates quick checking of the material state, reduces unnecessary door opening operation, and further reduces the risk of cold air loss. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the whole application; Figure 2 is a rear view of the whole structure of the application; Figure 3 is a schematic diagram of the internal structure of the storage cabinet of the application; Figure 4 is a partial sectional view of the storage cabinet of the application; Figure 5 is an enlarged schematic diagram of part A shown in the application Figure 4 ; and Figure 6 This is a partial structural schematic diagram of the sealing mechanism of the present invention; Figure 7 This is a schematic diagram of the storage mechanism of the present invention being pulled out of the storage cabinet; Figure 8 This is a schematic diagram showing the connection between the storage mechanism and the support base of the present invention; Figure 9 This is the present invention. Figure 8 A sectional view; Figure 10 This is a top sectional view of the outer casing of the present invention; Figure 11 This is a schematic diagram showing the disassembly of the baffle and the outer shell of the present invention; Figure 12 This is a schematic diagram of the structure of the contact part of the present invention; Figure 13 This is a schematic diagram of the structure of the clamping part of the present invention; Figure 14 This is the present invention. Figure 13 An enlarged schematic diagram of part B shown in the image; Figure 15 This is a top sectional view of the storage cabinet of the present invention.

[0018] The attached diagram lists the components represented by each number as follows: 1. Control cabinet; 11. Terminal block; 2. Storage cabinet; 21. Composite cable; 3. Support base; 31. Electromagnet; 4. Storage mechanism; 5. Transfer chamber; 6. Sealing mechanism; 7. Sealing door; 41. Shell assembly; 42. Feeding section; 43. Contact section; 44. Clamping section; 45. Warning section; 411. Outer casing; 412. Sealing plate; 413. Mounting groove; 414. Baffle; 415. Guide rod; 416. Tension spring; 417. Magnetic block; 421. Rotating rod; 422. Motor; 423. Sliding rod; 431. Wire block; 432. Slider; 433. Round rod; 434. Fixing block; 435. Torsion spring; 436. Push rod; 437. Top rod; 441. Support plate; 442. First clamping plate; 443. Slide groove; 444. Moving block; 445. Second clamping plate; 446. Compression spring; 451. Contact switch; 452. Warning light; 61. Sealing part; 62. Driving part; 611. First groove; 612. Second groove; 613. Cylinder; 614. Sealing plate; 615. Gear; 621. Vertical rod; 622. Lifting block; 623. Spring; 624. Rack; 625. Connecting rod; 626. Pedal. Detailed Implementation

[0019] In order to make the above objectives, features and advantages of the present application more obvious and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0020] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the concept of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0021] Secondly, the "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. "In a preferred embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is separate or alternative to other embodiments.

[0022] Thirdly, the present application is described in detail in conjunction with the schematic drawings, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic drawings are only examples, which should not limit the scope of protection of the present application herein. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.

[0023] Please refer to the accompanying Figures 1 to 10 The first embodiment of the present application is shown in the accompanying drawings, which provides an AI-driven modular SPD medical material intelligent storage cabinet, including a control cabinet 1 and at least one storage cabinet 2 connected with the control cabinet 1; A support seat 3 is fixedly connected to the back of the inner cavity of the storage cabinet 2 in an array distribution; A storage mechanism 4 is arranged on the support seat 3 and used for storing medical materials; A transfer cavity 5 is formed at the lower end of the front side of the storage cabinet 2, and the front end of the transfer cavity 5 is provided with a sealing door 7 which is rotatably connected to the storage cabinet 2, and a reset torsional spring is arranged on the rotating shaft of the sealing door 7; A sealing mechanism 6 includes a sealing part 61 arranged on the upper end of the transfer cavity 5, and a driving part 62 arranged at both ends of the sealing part 61; The storage mechanism 4 includes a shell group 41 which is slidably connected to the support seat 3, the upper end of the shell group 41 is provided with a feeding part 42, the feeding part 42 is provided with an abutting part 43, and the shell group 41 is further provided with a clamping part 44 and a warning part 45; The medical supplies are fixed by the clamping part 44. When taking the medical supplies, the feeding part 42 is started to drive the abutting part 43 to move, the clamping part 44 is opened by the extrusion of the abutting part 43, and the medical supplies are dropped one by one. When the abutting part 43 moves to the front end, the warning part 45 is triggered to remind the staff to supplement the medical supplies.

[0024] In this embodiment, the control cabinet 1 adopts the products currently disclosed on the market. When selecting, the specifications and use scenarios should be suitable, and the type that meets the needs of the application should be selected as much as possible. The specific model and specification are not limited here. The specific structure and function of the control cabinet 1 should be known by those skilled in the art, and only a brief overview is made in this application, and it will not be repeated here. It usually contains the following main components and functions: ‌Internet of Things Technology: Use Internet of Things technology to identify and manage medical supplies, realize real-time dynamic tracking and information processing‌.

[0025] ‌Radio Frequency Identification Technology (RFID): Automatically identify medical consumables with RFID tags through RFID technology, realize automatic inventory and fast scanning‌.

[0026] ‌Data Encryption Technology: Ensure data security during medical supply management, prevent information leakage‌.

[0027] ‌Automatic Control Technology: Realize intelligent management of medical supplies through automatic control technology, improve management efficiency‌.

[0028] ‌High-definition camera: Integrated high-definition camera, real-time monitoring of the taking and placing of consumables, ensuring the safety of the supplies‌.

[0029] ‌Fingerprint recognition technology: Through fingerprint login recognition, only authorized personnel can access and control the material storage cabinet‌.

[0030] ‌Permission management: Support RFID staff card login recognition, fingerprint login recognition and permission control management to ensure safe access to supplies.

[0031] ‌Touch screen: 18.5-inch touch screen displays real-time dynamic consumable inventory, usage and out-of-stock information, making it easy for managers to operate and monitor‌.

[0032] AI module: Built-in AI processor, based on historical usage data to predict material consumption trends, making it easy for managers to restock in advance and reduce the incidence of stock shortages.

[0033] The storage cabinet 2 is provided with a refrigeration module, which is a product in the prior art. When selecting the type, the specification and use scene should be suitable, and the type that meets the needs of the application should be selected as much as possible. The specific model and specification are not limited here and will not be described in detail here. For example, the refrigeration structure on the refrigerator and the refrigeration cabinet, including the compressor, the condenser, the evaporator, and the expansion valve.

[0034] The front end of the storage cabinet 2 is provided with a cabinet door, and the cabinet door is provided with a door lock and a transparent observation window for observing the internal condition of the storage cabinet 2.

[0035] The back surfaces of the storage cabinet 2 and the control cabinet 1 are provided with connecting ears, which can be fixed by bolts between the connecting ears on adjacent two cabinet bodies, facilitating the splicing between the control cabinet 1 and the plurality of storage cabinets 2.

[0036] Secondly, please refer to Figure 2 and Figure 8 , the back surface of the control cabinet 1 is provided with a wiring board 11, and the lower end of the storage cabinet 2 is connected with a comprehensive cable 21. In addition, the lower end of the support seat 3 and the top surface of the inner cavity of the storage cabinet 2 are provided with electromagnets 31.

[0037] In this embodiment, the inner cavity of the storage cabinet 2 is provided with a take-up reel, and the comprehensive cable 21 is wound on the take-up reel. The comprehensive cable 21 includes power supply wires and data wires, and has a shielding layer (as shown in Figure 15 ). The comprehensive cable 21 is connected with the wiring board 11 to realize power supply and data transmission.

[0038] Thirdly, please refer to Figures 8 to 11 , the shell group 41 includes an outer shell 411, which is slidably inserted into the storage cabinet 2 from the rear end of the storage cabinet 2 and is slidably connected with the support seat 3. The rear end of the outer shell 411 is fixedly connected with a sealing plate 412. The front and rear sides of the outer shell 411 are provided with mounting grooves 413, and the lower ends of the mounting grooves 413 are provided with through holes in an array. A baffle 414 is slidably connected in the mounting grooves 413. The lower end of the baffle 414 is fixedly connected with a guide rod 415 and a tension spring 416. The guide rod 415 is slidably connected in the through hole at the lower end of the mounting groove 413, and the tension spring 416 is fixedly connected with the inner cavity bottom surface of the through hole. The upper end of the baffle 414 is fixedly embedded with magnetic blocks 417 in an array. The electromagnets 31 cooperate with the magnetic blocks 417 on the baffle 414 to control the lifting of the baffle 414 to seal the two sides of the outer shell 411.

[0039] In this embodiment, the outer shell 411 is slid into and inserted from the rear side of the storage cabinet 2, and the bottom surface thereof is tightly attached to the top surface of the support seat 3 (the top surface of the support seat 3 is provided with limiting protrusions on both sides to limit and guide the outer shell 411, as shown in Figure 8The lower end of the shell 411 is aligned with the inclined surface on the support seat 3 after the shell 411 is completely inserted into the storage cabinet 2 (see Figure 9 The baffle 414 can be moved in the vertical direction in the installation groove 413 on the side of the shell 411, and the tension spring 416 is stretched when the baffle 414 is moved upward. The guide rod 415 fixed on the baffle 414 slides in the through hole of the shell 411 during the sliding of the baffle 414, and the guide rod 415 cooperates with the through hole to realize the guiding function and ensure the stability of the baffle 414 during the lifting process.

[0040] In addition, a sealing ring is fixedly arranged at the connection between the sealing plate 412 and the right side of the shell 411, and the rear side of the storage cabinet 2 is provided with a sealing groove matched with the sealing ring. After the shell 411 is completely inserted into the storage cabinet 2, the sealing ring is inserted into the sealing groove, and the sealing ring and the sealing groove are matched to close the opening on the back of the storage cabinet 2, effectively preventing the leakage of cold air in the storage cabinet 2 and preventing the intrusion of dust from the outside.

[0041] It should be noted that the front end of the shell 411 is provided with a transparent observation window to observe the internal condition of the shell 411.

[0042] The inner cavity bottom surface of the shell 411 is rotationally connected with rotating rollers in an array.

[0043] Secondly, referring again to Figure 10 The feeding part 42 includes a rotating rod 421 rotationally connected to the upper end of the shell 411 through a bearing, a motor 422 fixedly arranged on the sealing plate 412, and an output shaft of the motor 422 fixedly connected with the central rotating shaft of the rotating rod 421, and a sliding rod 423 fixedly connected to the upper end of the shell 411.

[0044] Referring again to Figure 12 The resisting part 43 includes a silk block 431 sleeved on the rotating rod 421, a sliding block 432 fixedly connected to the upper end of the silk block 431 and slidably connected with the sliding rod 423, a circular rod 433 rotationally connected to the two sides of the silk block 431, a fixed block 434 fixedly connected to the ends of the two circular rods 433 away from each other, a torsional spring 435 sleeved on the outer side of the circular rod 433 and fixedly connected with the fixed blocks 434 and the silk block 431 at the two ends, a push rod 436 fixedly connected between the two fixed blocks 434, and a jacking rod 437 fixedly connected to one side of the sliding block 432.

[0045] In this embodiment, the medical supplies are fixed on the clamping part 44, and when the medical supplies need to be taken out from a certain storage mechanism 4, the motor 422 is started to drive the rotating rod 421 to rotate. The outer side of the rotating rod 421 is provided with threads matched with the silk block 431, and the rotating rod 421 is connected with the silk block 431 through the threads, so that the rotating rod 421 can push the resisting part 43 to move when the rotating rod 421 rotates.

[0046] Please refer again to Figure 13 and Figure 14 The clamping part 44 includes a support plate 441 fixedly connected to the inner wall of the shell 411. The bottom surface of the support plate 441 is fixedly connected with first clamping plates 442 arranged in an array. The support plate 441 is also provided with sliding grooves 443 arranged in an array. The sliding grooves 443 are slidingly connected with moving blocks 444. The lower end of each moving block 444 is fixedly connected with a second clamping plate 445. The moving block 444 and the sliding groove 443 are fixedly connected with compression springs 446.

[0047] In this embodiment, when the silk block 431 moves, the connected structure will also move synchronously. After the push rod 436 reaches the position of the moving block 444, it will push the moving block 444 and compress the compression spring 446. The movement of the moving block 444 drives the second clamping plate 445 away from the first clamping plate 442, causing the medical supplies fixed on the two clamping plates to fall on the inclined surface in the inner cavity of the shell 411. These supplies then slide down the inclined surface, fall out of the discharge port at the lower end of the shell 411, and continue to slide down the inclined surface of the support seat 3, and finally stop on the sealing part 61 at the front end of the storage cabinet 2.

[0048] With the continuous movement of the moving block 444, when the connected compression spring 446 is compressed to the limit, the push rod 436 will not be able to further push the moving block 444. At this time, the push rod 436 will rotate around the central axis of the round rod 433 and twist the torsional spring 435. With the continuous rotation of the push rod 436, the connection between the push rod 436 and the moving block 444 will gradually be disconnected. With the continued rotation of the push rod 436, it finally moves to the other side of the moving block 444, completing the removal of a medical supply. By controlling the stroke of the movement of the contact part 43 driven by the motor 422, different amounts of medical supplies can be removed. For example, moving from the initial position of the contact part 43 to the opposite side of the moving block 444 is one stroke unit. If several medical supplies need to be removed, the motor 422 is started to move the contact part 43 by the corresponding number of stroke units. This precise control ensures the efficiency and accuracy of the entire process.

[0049] When the medical supplies in the storage mechanism 4 are exhausted and need to be replenished, the staff should operate from the rear of the storage cabinet 2, pull the handle on the sealing plate 412, and extend a part of the shell 411 outward (see Figure 7 ). Then, the staff needs to pull the baffle 414 upwards, and then place the medical supplies into the shell 411 through the side opening, and ensure that they are fixed between the first clamping plate 442 and the second clamping plate 445. After completing the above steps, the shell 411 is reinserted into the storage cabinet 2.

[0050] It should be noted that when the shell 411 is completely embedded in the storage cabinet 2, the electromagnet 31 on the top surface of the storage cabinet 2 and the bottom surface of the support seat 3 should be powered on. The electromagnet 31 attracts the magnetic block 417, causing the baffle 414 to move upward, thereby forming an opening on the side of the shell 411. In this way, the cold air in the storage cabinet 2 can enter the inside of the shell 411 along the opening. When loading a specific storage mechanism 4, the power supply of the corresponding electromagnet 31 should be cut off, and the magnetic block 417 will reset the baffle 414 under the resetting force of the tension spring 416 after losing the attraction of the electromagnet 31, thereby realizing the sealing of both sides of the shell 411. As the shell 411 is partially pulled out, the discharge port at the lower end of the shell 411 will be closed by the top surface of the support seat 3, at which time the entry of cold air will be limited, or only a small amount of cold air can enter the inside of the shell 411. Therefore, during the process of pulling out the shell 411 for loading, the cold air in the storage cabinet 2 will not be lost in large quantities, ensuring the stability of the temperature inside the storage cabinet 2, reducing the temperature fluctuations caused by the loading operation, and at the same time ensuring the safety and stability of the medical supplies during storage.

[0051] Please refer to Figure 10 , the warning part 45 includes a contact switch 451 fixedly connected to the inner wall of the shell 411, and a warning light 452 installed at both ends of the shell 411.

[0052] In this embodiment, when the abutting part 43 moves to the most forward position, the top rod 437 above it will exert pressure and press the contact switch 451. Then, as the contact switch 451 is activated, the warning light 452 is immediately lit to remind the operator.

[0053] It should be noted that the contact switch 451 uses a product currently available on the market. When selecting, the specifications and use scenarios should be suitable, and the specific model specifications are not limited here.

[0054] Please refer to Figure 5 and Figure 6 , the sealing part 61 includes a first groove body 611 and a second groove body 612, both of which are provided on the storage cabinet 2. The upper end of the storage cabinet 2 located in the transfer cavity 5 is rotatably connected to a cylinder 613 through a bearing, and the cylinder 613 is fixedly sleeved with a blocking plate 614. The both ends of the cylinder 613 are fixedly installed with gear wheels 615.

[0055] Please refer to Figure 5 and Figure 6The driving part 62 comprises vertical rods 621, each of which is fixedly connected in the first groove body 611, a plurality of vertical rods 621 are slidably connected with lifting blocks 622, the upper end of each lifting block 622 is fixedly connected with a spring 623, the other end of the spring 623 is fixedly connected with the inner cavity top surface of the first groove body 611, the two sides of each lifting block 622 are fixedly connected with gear racks 624, the lower end of each lifting block 622 is fixedly connected with connecting rods 625, and the connecting rods 625 penetrate into the second groove body 612, and the connecting rods 625 are fixedly connected with pedals 626.

[0056] In this embodiment, when the medical supplies are taken out from the top and fall on the sealing part 61, the pedal 626 is stepped on to move downward when taking the medicine. The downward movement of the pedal 626 drives the lifting block 622 to move vertically downward along the vertical rod 621 through the connecting rod 625, and at the same time, the spring 623 is stretched. The gear racks 624 on the two sides of the lifting block 622 are engaged with the gear wheels 615 to achieve transmission. Therefore, during the descending process of the lifting block 622, the gear wheels 615 are rotated, and then the two cylinders 613 are relatively rotated. The rotation of the cylinders 613 promotes the rotation of the blocking plates 614, and the blocking plates 614 are then attached to the inner wall of the transfer cavity 5. At this time, the medical supplies can fall between the two blocking plates 614. When the medical supplies fall to the bottom of the transfer cavity 5, the pedal 626 is stopped. After the pedal 626 loses external force, the restoring force of the spring 623 drives the lifting block 622, the gear rack 624, the connecting rod 625 and the pedal 626 to return to the initial position. During the resetting process, the gear rack 624 drives the gear wheel 615, the cylinder 613 and the blocking plate 614 to rotate, so that the two blocking plates 614 are reset to reseal the upper end of the transfer cavity 5. After the above steps are completed, the sealing door 7 is opened, and the medical supplies at the lower end of the transfer cavity 5 can be taken out.

[0057] It should be noted that in the embodiments of the present application, the storage cabinet 2 forms a double-barrier isolation structure by setting the sealing part 61 and the sealing door 7 which are alternately opened and closed. The specific operation method is to ensure that the sealing door 7 is in the closed state when the sealing part 61 is opened to take the supplies, and vice versa. By this method, the two sealing interfaces form an air pressure buffer zone, which blocks the direct convection channel of the air inside and outside the cabinet, effectively preventing the direct exchange of air between the outside and the inside of the storage cabinet 2, thereby significantly reducing the leakage of cold air in the storage cabinet 2 when taking medical supplies. The design ensures the access efficiency while reducing the temperature fluctuation inside the storage cabinet 2, thereby minimizing the temperature fluctuation and cold air loss caused by air exchange.

[0058] Reducing energy consumption: by reducing the leakage of cold air, the storage cabinet 2 can more effectively maintain the set low-temperature environment, thereby reducing the operating load and energy consumption of the refrigeration system.

[0059] Prolong the shelf life of medical supplies: the reduction of cold air leakage helps to maintain a constant low temperature environment in the storage cabinet 2, thereby prolonging the shelf life of medical supplies and ensuring the quality of the supplies.

[0060] The optimization method of the AI-driven modular SPD medical supply intelligent storage cabinet is applied to the AI-driven modular SPD medical supply intelligent storage cabinet of the wafer surface cleaning equipment described above, and comprises the following steps: Step one: slide the storage mechanism 4 containing medical supplies from the back of the storage cabinet 2, and the bottom surface is attached to the top of the support seat 3; Step two: when discharging, start the feeding part 42 to drive the abutting part 43 to move, open the clamping part 44 by extrusion of the abutting part 43, and make the medical supplies fall one by one; Step three: when the abutting part 43 moves to the front end, the warning part 45 is triggered to remind the staff to replenish medical supplies; Step four: when taking out the material, first open the sealing part 61 by the driving part 62 to make the medical supplies fall to the lower end of the transfer cavity 5, then close the sealing part 61, and then open the sealing door 7 to take out the medical supplies; Step five: when loading, seal the two sides of the shell 411 by the baffle 414, and seal the discharge port at the lower end of the shell 411 by the support seat 3 to reduce the leakage of cold air; Step six: the AI module built-in control cabinet 1 predicts the consumption trend of the materials based on historical use data.

[0061] The working principle of the present application is that the medical supplies are fixed on the storage mechanism 4, when the supplies are needed, the feeding part 42 is started to drive the abutting part 43 to move, the clamping part 44 is opened by extrusion of the abutting part 43 to make the supplies fall one by one, and the warning part 45 can be triggered to remind the replenishment of supplies. During the taking-out process, the sealing part 61 is opened by the driving part 62 to make the supplies fall to the transfer cavity 5, then the sealing part 61 is closed and the sealing door 7 is opened to take out the supplies; when loading, the shell 411 is sealed by operating the baffle 414 and the support seat 3 to reduce the leakage of cold air and ensure the stability of the temperature in the cabinet. This design not only improves the storage and taking-out efficiency, but also reduces the energy consumption by reducing the leakage of cold air, prolongs the shelf life of medical supplies.

[0062] The above is only the preferred embodiment of the present application, it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should be considered as the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. An AI-driven modular SPD intelligent storage cabinet for medical supplies, characterized by: Includes a control cabinet and at least one storage cabinet that can be connected to the control cabinet; Support bases, which are arranged in an array and fixedly connected to the back of the inner cavity of the storage cabinet; Storage mechanism, mounted on a support base, for storing medical supplies; The transfer chamber is located at the lower front end of the storage cabinet, and a sealed door is provided at the front end of the transfer chamber. A sealing mechanism, comprising a sealing part disposed at the upper end of the transfer cavity, and driving parts disposed at both ends of the sealing part; The storage mechanism includes a shell assembly that is slidably connected to a support base. The upper end of the shell assembly is provided with a feeding part, and the feeding part is provided with an abutting part. The shell assembly is also provided with a clamping part and a warning part. The medical supplies are secured by the clamping part. When retrieving the medical supplies, the feeding part is activated, which moves the resisting part. The clamping part is opened by the squeezing of the resisting part, allowing the medical supplies to fall one by one. When the resisting part moves to the front, the warning part is triggered to remind the staff to replenish the medical supplies.

2. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 1, characterized in that: A junction box is installed on the back of the control cabinet, and a composite cable is connected to the bottom of the storage cabinet. In addition, electromagnets are installed at the bottom of the support base and on the top surface of the inner cavity of the storage cabinet.

3. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 1, characterized in that: The housing assembly includes an outer shell, which slides into the storage cabinet from the rear end and is slidably connected to the support base. A sealing plate is fixedly connected to the rear end of the outer shell. Mounting grooves are provided on both the front and rear sides of the outer shell, and through holes are arranged in an array at the lower end of the mounting grooves. A baffle is slidably connected in the mounting groove. A guide rod and a tension spring are fixedly connected to the lower end of the baffle. The guide rod is slidably connected in the through hole at the lower end of the mounting groove, and the tension spring is fixedly connected to the bottom surface of the inner cavity of the through hole. Magnetic blocks are fixedly embedded in an array at the upper end of the baffle.

4. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 3, characterized in that: The feed section includes a rotating rod, which is rotatably connected to the upper end of the housing via a bearing. A motor is fixedly mounted on the sealing plate, and the output shaft of the motor is fixedly connected to the central shaft of the rotating rod. A slide rod is also fixedly connected to the upper end of the housing.

5. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 4, characterized in that: The contact part includes a wire block, which is sleeved on a rotating rod. A slider is fixedly connected to the upper end of the wire block, and the slider is slidably connected to the sliding rod. Round rods are rotatably connected to both sides of the wire block. Fixed blocks are fixedly connected to the ends of the two round rods that are far apart from each other. Torsion springs are sleeved on the outer side of the round rods, and the two ends of the torsion springs are fixedly connected to the fixed blocks and the wire block, respectively. A push rod is fixedly connected between the two fixed blocks, and a top rod is fixedly connected to one side of the slider.

6. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 3, characterized in that: The clamping part includes a support plate, which is fixedly connected to the inner wall of the outer shell. The bottom surface of the support plate is fixedly connected with a first clamping plate arranged in an array. The support plate is also provided with an array of sliding grooves. A moving block is slidably connected in the sliding groove. The lower end of the moving block is fixedly connected with a second clamping plate. A compression spring is fixedly connected between the moving block and the sliding groove.

7. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 3, characterized in that: The warning unit includes a contact switch, which is fixedly connected to the inner wall of the housing. Warning lights are installed at both ends of the housing.

8. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 1, characterized in that: The sealing part includes a first groove and a second groove, both of which are opened on the storage cabinet. A cylinder is rotatably connected to the upper end of the storage cabinet and the transfer cavity via a bearing. A sealing plate is fixedly sleeved on the cylinder, and gears are fixedly installed at both ends of the cylinder.

9. The AI-driven modular SPD intelligent storage cabinet for medical supplies according to claim 8, characterized in that: The drive unit includes vertical rods, multiple vertical rods are fixedly connected to the first groove, lifting blocks are slidably connected to the multiple vertical rods, springs are fixedly connected to the upper end of the lifting blocks, and the other end of the springs are fixedly connected to the top surface of the inner cavity of the first groove. Racks are fixedly connected to both sides of the lifting blocks, and connecting rods are fixedly connected to the lower end of the lifting blocks, and the connecting rods extend into the second groove. A pedal is fixedly connected to the connecting rods.

10. An optimization method for an AI-driven modular SPD intelligent storage cabinet for medical supplies, characterized by: The AI-driven modular SPD intelligent storage cabinet for medical supplies, applied to any one of claims 1 to 9, comprises the following steps: Step 1: Slide the storage unit containing medical supplies into the back of the storage cabinet, with its bottom surface touching the top of the support base; Step 2: When feeding, start the feed unit to move the contact unit. The clamping part is opened by the squeezing of the contact unit, so that the medical supplies fall one by one. Step 3: When the contact part moves to the frontmost position, the alarm is triggered to remind staff to replenish medical supplies; Step 4: When retrieving the materials, first open the sealing part through the drive unit to let the medical supplies fall to the bottom of the transfer chamber, then close the sealing part, and then open the sealing door to take out the medical supplies. Step 5: When feeding is required, seal both sides of the outer casing with baffles and seal the discharge port at the bottom of the outer casing with the support base to reduce the leakage of cold air. Step Six: The control cabinet has a built-in AI module that predicts material consumption trends based on historical usage data.

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