Reagent storage and intelligent management system

Abstract

The utility model discloses a reagent storage and intelligent management system, which comprises a management terminal module, an identity recognition and data acquisition module in communication connection with the management terminal module, and an intelligent storage cabinet, the identity recognition and data acquisition module comprises an image recognition module; the intelligent storage cabinet comprises a plurality of storage layers, and a temperature sensor and a humidity sensor are arranged in each storage layer; a high-precision electronic balance corresponding to each stored reagent is arranged in the storage layer, reagent bottles are placed on the electronic balance, and a communication module for transmitting real-time weight data of the reagent bottles to the management terminal module is arranged in the electronic balance. According to the reagent storage and intelligent management system disclosed by the utility model, the storage cabinet is improved, and the identity recognition and data acquisition module and the management terminal are combined, so that real-time full-process management is carried out on storage, taking and the like of valuable or harmful reagents, the storage safety of the reagents is ensured, and the cost and the safety risk can be controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent kit production, in particular to a reagent storage and intelligent management system. Background Art

[0002] The test kit is a box used to hold chemical reagents for testing chemical components, drug residues, virus types, etc. It is generally used in hospitals and pharmaceutical companies. According to the method, it can be divided into ordinary PCR kits (qualitative), fluorescent quantitative PCR kits (quantitative), etc. In general, there will be multiple different reagents, solutions, instruments, etc. in a test kit. Therefore, for the manufacturers of testing reagents, there will be a large number of various chemical reagents in their laboratories and warehouses. For some expensive and hazardous chemical reagents, firstly, they are more afraid of external contamination; secondly, their storage environment needs special control, such as different reagents such as solutions and powders should be stored separately; the storage environment should maintain a certain temperature and humidity; thirdly, for cost and safety reasons, the use of these reagents should be strictly supervised and traceable to avoid tampering and loss of use records. Utility Model Content

[0003] The purpose of the utility model is to provide a reagent storage and intelligent management system, which is convenient for real-time tracking of reagent usage and real-time monitoring and adjustment of the reagent storage environment, while ensuring the structural safety of the storage cabinet.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A reagent storage and intelligent management system, comprising a management terminal module, an identity recognition and data acquisition module and an intelligent storage cabinet which are communicatively connected to the management terminal module; the identity recognition and data acquisition module is connected to the intelligent storage cabinet, and comprises an image recognition module which can perform two-dimensional code reading or face recognition; the intelligent storage cabinet comprises a plurality of storage layers separated by horizontal partitions, each storage layer is provided with a temperature sensor and a humidity sensor; a high-precision electronic balance is provided in the storage layer corresponding to each stored reagent, the reagent bottle is placed on the electronic balance, and a communication module is provided in the electronic balance for transmitting the real-time weight data of the reagent bottle to the management terminal module; the temperature sensor and the humidity sensor are also provided with a communication module for transmitting the real-time temperature and humidity data in each storage layer to the management terminal module.

[0006] Preferably, each storage layer of the smart storage cabinet is individually provided with an open door.

[0007] More preferably, the interior of the intelligent storage cabinet further includes a plurality of vertical partitions, forming separate storage chambers in each storage layer.

[0008] More preferably, the temperature sensor is connected to the electric heater. When the temperature in the storage layer drops below a suitable minimum storage temperature, the electric heater automatically starts heating, and stops heating when the temperature returns to a suitable storage temperature range, entering a heat preservation mode.

[0009] More preferably, the humidity sensor is connected to the control end of the humidification / dehumidification device. When the humidity in the storage layer exceeds the set storage humidity range, the control end of the humidification / dehumidification device controls the humidification / dehumidification device to humidify or dehumidify the storage layer through the pipeline.

[0010] More preferably, the identity recognition and data acquisition module further includes a temperature display module, a temperature alarm module; a humidity display module, a humidity alarm module.

[0011] More preferably, the panels used for the cabinet body, cabinet door and horizontal partition of the storage cabinet include inner and outer two layers of stainless steel plates and a rock wool interlayer in the middle, and the surface of the stainless steel plate has an epoxy resin spray coating.

[0012] More preferably, the management terminal module is a personal computer, a server, a PDA or a smart phone.

[0013] The beneficial effects of the utility model are as follows: the reagent storage and intelligent management system, by improving the storage cabinet, combines the identity recognition and data acquisition module and the management terminal, to perform real-time full-process management of the storage and use of expensive or hazardous reagents, thereby ensuring the storage safety of the reagents and also controlling the cost and safety risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the component module architecture of a reagent storage and intelligent management system according to an embodiment of the present utility model;

[0015] Figure 2 Shown Figure 1 A schematic diagram of the structure of the intelligent storage cabinet of the reagent storage and intelligent management system;

[0016] Figure 3 The utility model is a schematic diagram of the structure of the panel material used for the cabinet of the intelligent reagent storage cabinet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Reference Figure 1 The schematic diagram of the modular architecture of a reagent storage and intelligent management system of an embodiment of the present invention is shown, wherein the reagent storage and intelligent management system comprises a management terminal module 100, an identity recognition and data acquisition module 200 and an intelligent storage cabinet 300 which are connected to the management terminal module 100 in communication; see Figure 2 As shown, the identity recognition and data acquisition module 200 is arranged on the intelligent storage cabinet 300, which includes an image recognition module 210 that can perform QR code reading or face recognition; the intelligent storage cabinet 300 includes a plurality of storage layers separated by a horizontal partition 310, each storage layer stores reagents with similar characteristics and storage environment, and each storage layer is provided with a temperature sensor 340 and a humidity sensor 350; a high-precision electronic balance 330 is provided corresponding to each stored reagent, and the reagent bottle is placed on the electronic balance 330, and a wireless communication module 332 is provided in the electronic balance 330, which can transmit the real-time weight data of the reagent bottle to the management terminal module 100 through the identity recognition and data acquisition module 200; the temperature sensor 340 and the humidity sensor 350 are also provided with a wireless communication module, which can transmit the real-time temperature and humidity data in each storage layer to the data acquisition module 200 and then to the management terminal module 100.

[0019] In a preferred embodiment, each storage layer of the smart storage cabinet 300 is independently provided with an open door (as shown in the figure); because the reagent storage conditions in each storage layer are different, the independently provided doors can prevent the opening of the door of a certain layer from affecting the reagent storage environment in other storage layers.

[0020] In another preferred embodiment, the interior of the smart storage cabinet 300 further includes a plurality of vertical partitions 320, forming separate storage chambers in each storage layer to avoid touching adjacent reagents when taking and placing a certain reagent. It should be understood that the storage environment in different storage layers of the present application is different, while the storage environment in the same storage layer is the same, so the horizontal partitions 310 need to be heat-insulated, while the vertical partitions 320 do not need to be heat-insulated, and can be hollow plastic sheets or metal sheets, as long as they can avoid touching other reagents.

[0021] In another preferred embodiment, the temperature sensor 340 is connected to the electric heater 342. When the temperature in the storage layer drops below a suitable minimum storage temperature, the electric heater 342 automatically starts heating, and stops heating when the temperature returns to a suitable storage temperature range, entering a heat preservation mode.

[0022] In another preferred embodiment, the humidity sensor 350 is connected to the control terminal 352 of the humidification / dehumidification device. When the humidity in the storage layer exceeds the set storage humidity range, the control terminal 352 of the humidification / dehumidification device controls the humidification / dehumidification device to humidify or dehumidify the storage layer through the pipeline, and stops working when the humidity returns to the appropriate storage range. The humidification / dehumidification device can be two independent devices or a humidification / dehumidification integrated device.

[0023] More preferably, the identity recognition and data acquisition module 200 also includes a temperature display module 220, a temperature alarm module 222; a humidity display module 230, a humidity alarm module 232; the real-time temperature and humidity information in each storage layer can be displayed; when the temperature and humidity values ​​in the storage layer exceed the set range, an alarm signal, such as a sound signal or a light signal, is given through the temperature and humidity alarm module; the abnormal information can also be displayed on the management terminal module to remind the operator to check and maintain the working condition of the storage cabinet.

[0024] Preferably, in order to ensure the structural strength and acid and alkali corrosion resistance of the intelligent storage cabinet itself, refer to Figure 3 As shown, the panels used for the cabinet body, cabinet door and horizontal partition include inner and outer two layers of stainless steel plates 301 and a rock wool interlayer 302 in the middle. The surface of the stainless steel plate 301 may have an epoxy resin spray coating (not shown).

[0025] More preferably, the management terminal module may be a personal computer (PC), a server, a PDA or a smart phone.

[0026] The working process of the reagent storage and intelligent management system of the utility model is as follows:

[0027] First, the initial information of each electronic balance in each storage layer and the reagents placed on it is entered into the system, such as the reagent name, weight, etc.; the authority of the person who uses the reagent is set in the system;

[0028] When the user needs to open the cabinet door to take the reagents, he / she first displays his / her identity QR code in front of the image recognition module 210 of the identity recognition and data acquisition module 200 or passes the face recognition authentication. After confirming that he / she has the authority to take the reagents, the electronic lock on the cabinet door is automatically opened;

[0029] After the reagent user takes the reagent from one or some electronic balances, the reagent bottle with the reagent taken is placed back to the original position. The identity recognition and data acquisition module 200 obtains the type of reagent taken by the user and the weight change of the reagent, and transmits the user's identity information, the type of reagent taken and the amount taken to the reagent in the storage cabinet for taking. The electronic balance detects the change in the amount of reagent and records the use. The information will be directly sent to the management terminal module 100, so that the system automatically records the use information of each reagent user each time, which is conducive to system management. Moreover, through identity authority authentication, the user's situation can be controlled to prevent irrelevant personnel from arbitrarily opening the reagent storage cabinet for non-professional operations.

[0030] The reagent storage and intelligent management system of the present invention improves the storage cabinet and combines the identity recognition and data acquisition module and the management terminal to perform real-time full-process management of the storage and use of expensive or hazardous reagents, thereby ensuring the storage safety of the reagents and also controlling the cost and safety risks.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A reagent storage and intelligent management system, characterized in that: The reagent storage and intelligent management system includes a management terminal module, an identity recognition and data acquisition module and an intelligent storage cabinet which are communicatively connected to the management terminal module; the identity recognition and data acquisition module is connected to the intelligent storage cabinet, and includes an image recognition module which can perform QR code reading or face recognition; the intelligent storage cabinet includes a plurality of storage layers separated by horizontal partitions, and each storage layer is provided with a temperature sensor and a humidity sensor; a high-precision electronic balance is provided in the storage layer corresponding to each stored reagent, and the reagent bottle is placed on the electronic balance, and the electronic balance is provided with a communication module which transmits the real-time weight data of the reagent bottle to the management terminal module; the temperature sensor and the humidity sensor are also provided with a communication module which transmits the real-time temperature and humidity data in each storage layer to the management terminal module.

2. The reagent storage and intelligent management system according to claim 1, characterized in that: Each storage layer of the intelligent storage cabinet is independently provided with an open door.

3. The reagent storage and intelligent management system according to claim 2, characterized in that: The interior of the intelligent storage cabinet also includes a plurality of vertical partitions, forming separate storage chambers in each storage layer.

4. The reagent storage and intelligent management system according to claim 1, characterized in that: The temperature sensor is connected to the electric heater. When the temperature in the storage layer drops below the appropriate minimum storage temperature, the electric heater automatically starts heating. When the temperature returns to the appropriate storage temperature range, the heating stops and enters the insulation mode.

5. The reagent storage and intelligent management system according to claim 1 or 4, characterized in that: The humidity sensor is connected to the control end of the humidification / dehumidification device. When the humidity in the storage layer exceeds the set storage humidity range, the control end of the humidification / dehumidification device controls the humidification / dehumidification device to humidify or dehumidify the storage layer through the pipeline.

6. The reagent storage and intelligent management system according to claim 1, characterized in that: The identity recognition and data acquisition module also includes a temperature display module, a temperature alarm module; a humidity display module, and a humidity alarm module.

7. The reagent storage and intelligent management system according to claim 1, characterized in that: The panels used for the cabinet body, cabinet door and horizontal partition of the storage cabinet include inner and outer two layers of stainless steel plates and a rock wool interlayer in the middle, and the surface of the stainless steel plate is provided with an epoxy resin spray coating.

8. The reagent storage and intelligent management system according to claim 1, characterized in that: The management terminal module is a personal computer, a server, a PDA or a smart phone.

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