Tablet recognition and intelligent medication reminding system based on image recognition

Abstract

The invention belongs to the technical field of tablet recognition, and discloses a tablet recognition and intelligent medication reminding system based on image recognition, which comprises a data module mainly composed of a database, stored in a PC terminal and used for storing and recording data information of all tablets, the database adopting two input expansion modes, and the database adopting two input expansion modes; wherein one is that a user actively inputs original tablet features; the other one is a tablet feature identified by the system and identified after shooting; the weighing module is used for carrying out weighing identification on the weight of the tablets and transmitting weighing data of the tablets to the PC terminal; the accuracy and safety during medicine use can be greatly improved, some scattered medicines and medicines with outer packages lost can be directly put into the system, the system identifies the names of the tablets according to the characteristics of the tablets so as to identify the names of the tablets, and the identified tablets are uniformly conveyed to the medicine outlet tray, so that a patient can directly take the tablets, and the medicine taking efficiency is greatly improved. The method is very worry-saving and convenient.

Description

Technical Field

[0001] The present invention belongs to the technical field of pill recognition, and in particular relates to a pill recognition and intelligent medication reminder system based on image recognition. Background Art

[0002] Drugs are substances used to prevent, treat and diagnose diseases. In theory, drugs refer to any chemical substances that can affect the physiological functions of the body's organs and cell metabolic activities.

[0003] According to international classification management, there are two categories: prescription drugs and over-the-counter drugs (OTC). Prescription drugs refer to those drugs that can only be used under medical supervision for medical safety reasons, and must be prescribed in writing by a licensed physician (such as an internist, dentist or veterinarian). OTC drugs refer to those drugs that are quite safe without medical supervision and can be sold directly by pharmacies without a prescription.

[0004] With the development of science and technology, some drugs have been developed into tablets. The tablets themselves are small in size and weight, can be placed in containers, are easy to carry, and can be taken orally with water. They are easy to decompose, digest, and absorb, and are one of the current mainstream drug categories.

[0005] In daily life, patients often scatter their medicines or confuse different medicines for various reasons (such as traveling, moving, etc.). In this case, it is difficult for patients to accurately identify the type of pills, and there is a risk of misuse or overdose. At the same time, traditional methods rely on the information on the packaging or the doctor's instructions. Once the outer packaging is lost, it is difficult for patients to take medicine according to the instructions of medical staff when there are many types of medicines. Moreover, when some patients have a large number of medication types and quantities, coupled with the influence of their own diseases, they simply cannot take medication accurately according to the doctor's orders. They often rely on their children and family members to take medication, but it is difficult for family members to accompany the patients every day when taking medication. In addition, the existing pills come in a variety of colors, types, and shapes, making it difficult for non-medical professionals to fully understand the drugs. Therefore, patients often take one extra pill or take too little of a certain type of medicine, resulting in prolonged treatment time. For this reason, we propose a pill recognition and intelligent medication reminder system based on image recognition. Summary of the invention

[0006] The purpose of the present invention is to provide a pill recognition and intelligent medication reminder system based on image recognition to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a pill recognition and intelligent medication reminder system based on image recognition, comprising: The data module is mainly composed of a database, which is stored in the PC and is used to store and record the data information of all pills. The database uses two input expansion methods, one of which is the original pill features actively input by the user; the other is the pill features recognized by the system after identification and shooting; The weighing module is used to weigh and identify the weight of the tablets and transmit the weighing data of the tablets to the PC. The tablets entering the system through the tablet placement port will be weighed one by one by the weighing module; The placement module is a transparent flat plate used to support and place multiple tablets. At the same time, due to the non-transparent material, the camera module at the bottom can take pictures of the bottom of the tablets. A scanning module is used to scan and identify multiple tablets, wherein it can not only scan which equidistant area of ​​the placement module the tablet is located on, but also scan the length, width, side curvature, and color of the tablet to determine the tablet characteristics of the tablet, and compare the tablet characteristics with the tablet data information on the PC end; The shooting module is used in conjunction with the scanning module. The shooting module mainly includes a camera. The computer recognizes the information characteristics of the photographed photos: the length-to-width ratio of the tablet, the color of the tablet, so as to determine the tablet characteristics of the tablet, and compare the tablet characteristics with the tablet data information on the PC end; Data comparison module: input the information data recognized by the scanning module, weighing module and shooting module to the PC end, and when the system's scanning information data, weighing information data and shooting information data of a certain tablet are consistent with the tablet data information on the PC end, multiple tablets enter the medicine tray and can be taken together or collected together for secondary packaging; When the system's scanning information data, weighing information data, and photographing information data of a certain tablet are inconsistent with the tablet data information on the PC, the tablet will be transported to the tablet recycling box for re-identification, or identified by medical staff, or destroyed; User interaction interface: Provides an intuitive and easy-to-use user interface that supports users to view pill recognition results, set medication plans, and receive medication reminders. Medical staff can remotely input medication standards into the system through mobile terminals; Auxiliary setting module: used to assist in taking medicine for patients with many types of pills. When the patient needs many types of medicines, large quantities, and different quantities, all kinds of pills can be put into the system, and the medical staff or the patient's family members set different tablets and quantities in the system according to the doctor's instructions. The system will automatically gather the required medicines for each day and each time to the medicine tray according to the above structure. The patient can take them together directly without the need for the patient to classify and take them by himself, which effectively improves safety. The self-service medication reminder service greatly reduces the situation where patients have difficulty in taking medicines, do not know how to take medicines, and do not know the quantity of medicines to take, making medication safer, simpler and more convenient.

[0008] Preferably, the tablet features include: tablet name, tablet color, tablet shape, tablet size, tablet thickness, and tablet surface depression features. After the user inputs the known tablet data information into the data module, the system will automatically store the tablet features; When the system scans a physical tablet, it will identify and confirm the tablet's features. Only when the system identifies that the tablet's features are consistent with the tablet's data information can the tablet be transported to the taking channel. When the system identifies that the tablet's features are inconsistent with the tablet's data information, the tablet will be transported to the tablet recycling box for re-identification, or identified by medical staff, or destroyed.

[0009] Preferably, the weighing module weighs multiple quantities of tablets of the same category to ensure that the weighed weight is consistent with the calculated weight, thereby improving safety.

[0010] Preferably, the placement module is a circular ring structure, and the placement module itself can rotate at a set speed. When a single tablet is input onto the placement module, the distance between two adjacent tablets is greater than two centimeters, and the tablets are distributed in a circular ring structure. The circular ring structure can be divided into multiple equidistant areas. Each area is fan-shaped and can be numbered, starting from the first and increasing in sequence.

[0011] Preferably, the shooting module uses advanced image recognition algorithms such as deep learning to perform efficient and accurate analysis on the collected tablet images, and can accurately identify tablet features even when the tablet is partially blocked, rotated or under different lighting conditions.

[0012] Preferably, the user interaction interface also has timing and voice reminders. When the user or medical staff sets the daily medication time, a sound reminder can be made to remind the patient to take the medication, and the content of the reminder sound can be set by oneself, thereby ensuring that the patient can take the medication on time and in the right amount.

[0013] Preferably, the tablet placement port is used to place multiple tablets of different types and quantities into the system; The medicine tray is where the system identifies the pills and places the set pill types and quantities in the tray according to the user settings. The patient can take the pills in the tray directly. The pill recycling box is for carrying unrecognized pills. The pills in the pill recycling box can still be taken normally, or they can be put back into the system for secondary recognition as needed.

[0014] Preferably, the specific method of use is also included: S100: Through the data module, the user inputs the characteristic information of the pills, and stores the information of the multiple pills in the PC; S200: placing a plurality of tablets of different types and quantities into the system through a tablet placement port; S300: Weigh each tablet through the weighing module to obtain the weight characteristics of the tablet, and input the data into the data comparison module.

[0015] Preferably, after step S300, the following steps are also included: S400: After passing through the weighing module, the tablets are evenly distributed in a ring shape on the placement module. At this time, the photographing module at the top of the placement module photographs the tablets; and the scanning module at the bottom of the placement module scans the tablets.

[0016] Preferably, after step S400, the following steps are further included: S500: a shooting module, mainly including a camera, performs information feature recognition on the photographed photo through a computer: the length-to-width ratio of the tablet, the color of the tablet, so as to determine the tablet features of the tablet, and compare the tablet features with the tablet data information on the PC end; S600: The scanning module is used to scan and identify multiple tablets, wherein not only can the scanning determine which equidistant area of ​​the placement module the tablet is located on, but also the scanning of the length, width, side curvature, and color of the tablet, thereby determining the tablet features of the tablet, and comparing the tablet features with the tablet data information on the PC end; S700: The data comparison module inputs the information data recognized by the scanning module, the weighing module, and the photographing module to the PC end, and when the scanning information data, the weighing information data, and the photographing information data of a certain tablet are consistent with the tablet data information on the PC end, multiple tablets enter the medicine output tray and can be taken together or collected together for secondary packaging; When the system's scanning information data, weighing information data, and shooting information data of a certain tablet are inconsistent with the tablet data information on the PC, the tablet will be transported to the tablet recovery box for re-identification, or identified by medical staff, or destroyed.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention can greatly improve the accuracy and safety of using medicines. When some scattered medicines or medicines with lost outer packaging are placed directly into the system, the system will identify the characteristics of the tablets to identify the name of the tablets, and uniformly transport the identified tablets to the medicine output tray. Patients can take the medicines directly, avoiding the complexity and tediousness of finding medicines by themselves, and reducing the omissions and errors caused by taking a large number of types and quantities of tablets. It is very worry-free and convenient.

[0018] The present invention allows medical staff or users to input pill information, the analogy and quantity of pills that the patient needs to take into the system, and the system performs triple data comparison when identifying pills. When the identified tablet features are inconsistent with the input features, the tablets are transported to a tablet recovery box for re-identification, or are identified by medical staff, or are destroyed, so that the recognition accuracy is high and the recognition steps are very safe, so that patients can simplify the search for pills to be taken and improve the accuracy of medication, avoiding the risk of misuse or overdose of drugs.

[0019] The present invention can also provide an intuitive and easy-to-use user interface through a user interaction interface, supporting users to view pill recognition results, set medication plans, and receive medication reminders. Medical staff can remotely input medication standards into the system through a mobile terminal. In addition, the interface has timing and voice reminders. When the user or medical staff sets the daily medication time, a sound can be issued to remind the patient to take the medication, and the content of the reminder sound can be set by oneself to remind the patient to take the medication on time and in the right amount, thereby improving medication compliance and providing scientific health advice to the patient.

[0020] At the same time, the present invention can be used not only at home, but also in hospitals. For some patients with minor illnesses and small amounts of medication, medical staff will not prescribe a whole page of medicine, but will prescribe a few pills packaged in medical paper for the patients to take. This is to avoid waste, reduce the cost of illness for patients, and prevent the drugs from being accidentally eaten by others at the patient's home. Through this system, medical staff only need to input the corresponding pill name, pill quantity, and medication type, and the system can input these pills into the medicine tray, which greatly simplifies the steps of picking up medicine, saves time, and reduces the occurrence of errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a characteristic schematic diagram of the tablet of the present invention; DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1 and Figure 2 The present invention provides a technical solution: a pill recognition and intelligent medication reminder system based on image recognition, comprising: The data module is mainly composed of a database, which is stored in the PC and is used to store and record the data information of all pills. The database uses two input expansion methods, one of which is the original pill features actively input by the user; the other is the pill features recognized by the system after identification and shooting; The weighing module is used to weigh and identify the weight of the tablets and transmit the weighing data of the tablets to the PC. The tablets entering the system through the tablet placement port will be weighed one by one by the weighing module; The placement module is a transparent flat plate used to support and place multiple tablets. At the same time, due to the non-transparent material, the camera module at the bottom can take pictures of the bottom of the tablets. A scanning module is used to scan and identify multiple tablets, wherein it can not only scan which equidistant area of ​​the placement module the tablet is located on, but also scan the length, width, side curvature, and color of the tablet to determine the tablet characteristics of the tablet, and compare the tablet characteristics with the tablet data information on the PC end; The shooting module is used in conjunction with the scanning module. The shooting module mainly includes a camera. The computer recognizes the information characteristics of the photographed photos: the length-to-width ratio of the tablet, the color of the tablet, so as to determine the tablet characteristics of the tablet, and compare the tablet characteristics with the tablet data information on the PC end; Data comparison module: input the information data recognized by the scanning module, weighing module and shooting module to the PC end, and when the system's scanning information data, weighing information data and shooting information data of a certain tablet are consistent with the tablet data information on the PC end, multiple tablets enter the medicine tray and can be taken together or collected together for secondary packaging; When the system's scanning information data, weighing information data, and photographing information data of a certain tablet are inconsistent with the tablet data information on the PC, the tablet will be transported to the tablet recycling box for re-identification, or identified by medical staff, or destroyed; User interaction interface: Provides an intuitive and easy-to-use user interface that supports users to view pill recognition results, set medication plans, and receive medication reminders. Medical staff can remotely input medication standards into the system through mobile terminals; Auxiliary setting module: used to assist in taking medicine for patients with many types of pills. When the patient needs many types of medicines, large quantities, and different quantities, all kinds of pills can be put into the system, and the medical staff or the patient's family members set different tablets and quantities in the system according to the doctor's instructions. The system will automatically gather the required medicines for each day and each time to the medicine tray according to the above structure. The patient can take them together directly without the need for the patient to classify and take them by himself, which effectively improves safety. The self-service medication reminder service greatly reduces the situation where patients have difficulty in taking medicines, do not know how to take medicines, and do not know the quantity of medicines to take, making medication safer, simpler and more convenient.

[0024] Among them, the tablet features are: tablet name, tablet color, tablet shape, tablet size, tablet thickness, tablet surface depression features. After the user inputs the known tablet data information into the data module, the system will automatically store the tablet features; When the system scans a physical tablet, it will identify and confirm the tablet's features. Only when the system identifies that the tablet's features are consistent with the tablet's data information can the tablet be transported to the taking channel. When the system identifies that the tablet's features are inconsistent with the tablet's data information, the tablet will be transported to the tablet recycling box for re-identification, or identified by medical staff, or destroyed.

[0025] The weighing module weighs multiple quantities of the same type of tablets to ensure that the weighed weight is consistent with the calculated weight, thereby improving safety.

[0026] For example, if the weighing module weighs a tablet as 35 mg, the weighing module will weigh three tablets of the same type again. The PC will calculate that the weight of the three tablets of this type is 105 mg. If the weight of the three tablets of this type weighed by the weighing module is inconsistent with the weight calculated by the PC, the tablet will go into the tablet recycling box.

[0027] The placement module is a circular ring structure, and the placement module itself can rotate at a set speed. When a single tablet is input onto the placement module, the distance between two adjacent tablets is greater than two centimeters, and the tablets are distributed in a circular ring structure. The circular ring structure can be divided into multiple equidistant areas. Each area is fan-shaped and can be numbered, starting from the first and increasing in sequence.

[0028] The shooting module uses advanced image recognition algorithms such as deep learning to efficiently and accurately analyze the collected tablet images, and can accurately identify tablet features even when the tablet is partially blocked, rotated or under different lighting conditions.

[0029] The user interaction interface also has timing and voice reminders. When the user or medical staff sets the daily medication time, a sound reminder can be made to remind the patient to take the medication, and the content of the reminder sound can be set by oneself, thereby ensuring that the patient can take the medication on time and in the right amount.

[0030] The interface design takes into account the needs of users of different age groups and vision conditions to ensure clear communication of information and convenient operation.

[0031] The tablet placement port is used to place multiple tablets of different types and quantities into the system; The medicine tray is where the system identifies the pills and places the set pill types and quantities in the tray according to the user settings. The patient can take the pills in the tray directly. The pill recycling box is for carrying unrecognized pills. The pills in the pill recycling box can still be taken normally, or they can be put back into the system for secondary recognition as needed.

[0032] Also includes specific usage: S100: Through the data module, the user inputs the characteristic information of the pills, and stores the information of the multiple pills in the PC; S200: placing a plurality of tablets of different types and quantities into the system through a tablet placement port; S300: Weigh each tablet through the weighing module to obtain the weight characteristics of the tablet, and input the data into the data comparison module.

[0033] Preferably, after step S300, the following steps are also included: S400: After passing through the weighing module, the tablets are evenly distributed in a ring shape on the placement module. At this time, the photographing module at the top of the placement module photographs the tablets; and the scanning module at the bottom of the placement module scans the tablets.

[0034] Preferably, after step S400, the following steps are further included: S500: a shooting module, mainly including a camera, performs information feature recognition on the photographed photo through a computer: the length-to-width ratio of the tablet, the color of the tablet, so as to determine the tablet features of the tablet, and compare the tablet features with the tablet data information on the PC end; S600: The scanning module is used to scan and identify multiple tablets, wherein not only can the scanning determine which equidistant area of ​​the placement module the tablet is located on, but also the scanning of the length, width, side curvature, and color of the tablet, thereby determining the tablet features of the tablet, and comparing the tablet features with the tablet data information on the PC end; S700: The data comparison module inputs the information data recognized by the scanning module, the weighing module, and the photographing module to the PC end, and when the scanning information data, the weighing information data, and the photographing information data of a certain tablet are consistent with the tablet data information on the PC end, multiple tablets enter the medicine output tray and can be taken together or collected together for secondary packaging; When the system's scanning information data, weighing information data, and shooting information data of a certain tablet are inconsistent with the tablet data information on the PC, the tablet will be transported to the tablet recovery box for re-identification, or identified by medical staff, or destroyed.

[0035] The above description is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A pill recognition and intelligent medication reminder system based on image recognition, characterized in that: include: The data module is mainly composed of a database, which is stored in the PC and is used to store and record the data information of all pills. The database uses two input expansion methods, one of which is that the user actively inputs the original pill features; The other is the features of the pills identified by the system after being recognized and photographed; The weighing module is used to weigh and identify the weight of the tablets and transmit the weighing data of the tablets to the PC. The tablets entering the system through the tablet placement port will be weighed one by one by the weighing module; The placement module is a transparent flat plate used to support and place multiple tablets. At the same time, due to the non-transparent material, the camera module at the bottom can take pictures of the bottom of the tablets. A scanning module is used to scan and identify multiple tablets, wherein it can not only scan which equidistant area of ​​the placement module the tablet is located on, but also scan the length, width, side curvature, and color of the tablet to determine the tablet characteristics of the tablet, and compare the tablet characteristics with the tablet data information on the PC end; The shooting module is used in conjunction with the scanning module. The shooting module mainly includes a camera. The computer recognizes the information characteristics of the photographed photos: the length-to-width ratio of the tablet, the color of the tablet, so as to determine the tablet characteristics of the tablet, and compare the tablet characteristics with the tablet data information on the PC end; Data comparison module: input the information data recognized by the scanning module, weighing module and shooting module to the PC end, and when the system's scanning information data, weighing information data and shooting information data of a certain tablet are consistent with the tablet data information on the PC end, multiple tablets enter the medicine tray and can be taken together or collected together for secondary packaging; When the system's scanning information data, weighing information data, and photographing information data of a certain tablet are inconsistent with the tablet data information on the PC, the tablet will be transported to the tablet recycling box for re-identification, or identified by medical staff, or destroyed; User interaction interface: Provides an intuitive and easy-to-use user interface that supports users to view pill recognition results, set medication plans, and receive medication reminders. Medical staff can remotely input medication standards into the system through mobile terminals; Auxiliary setting module: used to assist in taking medicine for patients with many types of pills. When the patient needs many types of medicines, large quantities, and different quantities, all kinds of pills can be put into the system, and the medical staff or the patient's family members set different tablets and quantities in the system according to the doctor's instructions. The system will automatically gather the required medicines for each day and each time to the medicine tray according to the above structure. The patient can take them together directly without the need for the patient to classify and take them by himself, which effectively improves safety. The self-service medication reminder service greatly reduces the situation where patients have difficulty in taking medicines, do not know how to take medicines, and do not know the quantity of medicines to take, making medication safer, simpler and more convenient.

2. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: in, Tablet features include: tablet name, tablet color, tablet shape, tablet size, tablet thickness, and tablet surface depression features. After the user inputs the known tablet data information into the data module, the system will automatically store the tablet features; When the system scans a physical tablet, it will identify and confirm the tablet's features. Only when the system identifies that the tablet's features are consistent with the tablet's data information can the tablet be transported to the intake channel; When the system recognizes that the tablet features are inconsistent with the tablet data information, the tablet will be transported to the tablet recovery box for re-identification, or identified by medical staff, or destroyed.

3. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: The weighing module weighs multiple quantities of the same type of tablets to ensure that the weighed weight is consistent with the calculated weight, thereby improving safety.

4. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: in, The placement module is a circular ring structure. The placement module itself can rotate at a set speed. When a single tablet is input onto the placement module, the distance between two adjacent tablets is greater than two centimeters, and the tablets are distributed in a circular ring structure. The circular ring structure can be divided into multiple equidistant areas. Each area is fan-shaped and can be numbered, starting from the first and increasing in sequence.

5. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: The shooting module uses advanced image recognition algorithms such as deep learning to efficiently and accurately analyze the collected tablet images, and can accurately identify tablet features even when the tablet is partially blocked, rotated or under different lighting conditions.

6. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: The user interaction interface also has timing and voice reminders. When the user or medical staff sets the daily medication time, a sound reminder can be made to remind the patient to take the medication, and the content of the reminder sound can be set by oneself, thereby ensuring that the patient can take the medication on time and in the right amount.

7. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: The tablet placement port is used to place multiple tablets of different types and quantities into the system; The medicine tray is where the system identifies the pills and places the set pill types and quantities in the tray according to the user settings. The patient can take the pills in the tray directly. The pill recycling box is for carrying unrecognized pills. The pills in the pill recycling box can still be taken normally, or they can be put back into the system for secondary recognition as needed.

8. The pill recognition and intelligent medication reminder system based on image recognition according to claim 1, characterized in that: Also includes specific usage: S100: Through the data module, the user inputs the characteristic information of the pills, and stores the information of the multiple pills in the PC; S200: placing a plurality of tablets of different types and quantities into the system through a tablet placement port; S300: Weigh each tablet through the weighing module to obtain the weight characteristics of the tablet, and input the data into the data comparison module.

9. The pill recognition and intelligent medication reminder system based on image recognition according to claim 8, characterized in that: S400: After passing through the weighing module, the tablets are evenly distributed in a ring shape on the placement module. At this time, the photographing module at the top of the placement module photographs the tablets; and the scanning module at the bottom of the placement module scans the tablets.

10. The pill recognition and intelligent medication reminder system based on image recognition according to claim 9, characterized in that: S500: a shooting module, mainly including a camera, performs information feature recognition on the photographed photo through a computer: the length-to-width ratio of the tablet, the color of the tablet, so as to determine the tablet features of the tablet, and compare the tablet features with the tablet data information on the PC end; S600: The scanning module is used to scan and identify multiple tablets, wherein not only can the scanning determine which equidistant area of ​​the placement module the tablet is located on, but also the scanning of the length, width, side curvature, and color of the tablet, thereby determining the tablet features of the tablet, and comparing the tablet features with the tablet data information on the PC end; S700: The data comparison module inputs the information data recognized by the scanning module, the weighing module, and the photographing module to the PC end, and when the scanning information data, the weighing information data, and the photographing information data of a certain tablet are consistent with the tablet data information on the PC end, multiple tablets enter the medicine output tray and can be taken together or collected together for secondary packaging; When the system's scanning information data, weighing information data, and shooting information data of a certain tablet are inconsistent with the tablet data information on the PC, the tablet will be transported to the tablet recovery box for re-identification, or identified by medical staff, or destroyed.

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