Intelligent standard sample examining and issuing device

Abstract

An intelligent standard sample examining and issuing device comprises a base station, and a face recognition module, a management system, a taking mechanism and a sample placing basket are arranged on the base station. The sample placing basket is used for placing a sample bottle, a two-dimensional code is pasted on the sample bottle, and the two-dimensional code comprises sample information of the sample. The face recognition module is used for recognizing identity information of the examined person. The taking mechanism is used for taking the sample bottle from the sample placing basket, and a sample identification module for identifying the two-dimensional code is arranged on the taking mechanism. And the management system is electrically connected with the face recognition module, the taking mechanism and the sample recognition module. Compared with the prior art, the utility model has the following beneficial effects: by integrating the face recognition technology, the mechanical arm operation and the advanced sample management information system, accurate distribution, effective tracking and intelligent management of examination samples are realized, and the efficiency and fairness of the sample examination process are obviously improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of standard sample assessment, and specifically relates to an intelligent standard sample assessment and distribution device. Background Art

[0002] When assessing standard samples, it is necessary to prepare a series of standard samples with known concentrations and register each sample in detail. During the assessment, the analyst needs to find the corresponding standard samples and distribute them according to the assessment requirements of the person being assessed. After receiving the samples, the operator conducts relevant experiments or tests, records the results after completion and returns them to the analyst. The analyst reviews the test results and conducts a review or training improvement for non-compliance.

[0003] At present, the assessment of standard samples is mainly carried out through manual operation, which has the following problems: 1. Manual operation makes every link from sample preparation to distribution time-consuming, affecting the overall work efficiency. 2. Errors may occur during manual identification and distribution, resulting in improper use or sample damage, affecting the accuracy of test results. 3. Once a problem occurs, it is complicated to trace the historical use of samples and the attribution of responsibilities. 4. Non-random or non-automated sample distribution methods may affect the objectivity of the assessment.

[0004] Therefore, developing a more intelligent, automated, and information-based standard sample assessment and distribution system has become an inevitable trend to improve work efficiency and ensure data accuracy and fairness. Utility Model Content

[0005] In order to solve the above technical problems, the utility model solves them through the following technical solutions.

[0006] An intelligent standard sample assessment and distribution device includes a base, on which a face recognition module, a management system, a picking mechanism and a sample placement basket are arranged. The sample placement basket is used to place sample bottles, on which a QR code is affixed, and the QR code contains sample information of the sample. The face recognition module is used to identify the identity information of the person being assessed. The picking mechanism is used to take the sample bottle from the sample placement basket, and a sample identification module for identifying the QR code is arranged on the picking mechanism. The management system is electrically connected to the face recognition module, the picking mechanism and the sample identification module.

[0007] Preferably, the taking mechanism comprises a mechanical arm with six degrees of freedom, and a clamp is provided at the free end of the mechanical arm.

[0008] Preferably, the clamping member is a three-finger flexible clamp.

[0009] Preferably, the sample identification module is arranged on a side of the center of the clamping member facing the sample bottle, and the two-dimensional code is attached to the top of the bottle cap of the sample bottle.

[0010] Preferably, the face recognition module is arranged on the taking mechanism.

[0011] Preferably, a storage cavity for storing samples is provided inside the base, and a door of the storage cavity is provided on the side of the base.

[0012] Preferably, a display control panel for displaying and controlling the temperature of the storage chamber is provided on the door body, and a temperature control system electrically connected to the display control panel is provided inside the storage chamber.

[0013] Preferably, the bottom of the base is equipped with a moving wheel set.

[0014] Compared with the existing technology, the utility model has the following beneficial effects: by integrating facial recognition technology, robotic arm operation and advanced sample management information system, it realizes the accurate distribution, effective tracking and intelligent management of assessment samples, and significantly improves the efficiency and fairness of the sample assessment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of the intelligent standard sample assessment and distribution device Figure 1 .

[0016] Figure 2 A three-dimensional diagram of the intelligent standard sample assessment and distribution device Figure 2 .

[0017] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0018] The following is a description of the markings in the accompanying drawings of the specification:

[0019] 1. Base; 2. Mobile wheel set; 3. Face recognition module; 4. Management system; 5. Robotic arm; 6. Clamping piece; 7. Sample placement basket; 8. Sample bottle; 9. QR code; 10. Sample identification module; 11. Door body; 12. Display and control panel. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] In the following embodiments, the same or similar reference numerals throughout represent the same or similar components or components with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limitations on the present invention.

[0022] In the description of the present utility model, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplifying the description, and therefore cannot be understood as limiting the present utility model. In addition, the terms: first, second, etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features shown. In the description of the present utility model, unless otherwise clearly specified and limited, the terms: install, connect, connect, etc. should be understood in a broad sense, and ordinary technicians in this field can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Reference Figures 1 to 3 , an intelligent standard sample assessment and distribution device, comprising a base 1, the bottom of which is equipped with a moving wheel group 2. The base 1 is provided with a face recognition module 3, a management system 4, a picking mechanism and a sample placement basket 7. The sample placement basket 7 is used to place a sample bottle 8, on which a QR code 9 is affixed, and the QR code 9 contains the sample information of the sample. The face recognition module 3 is used to identify the identity information of the person being assessed. The picking mechanism is used to take the sample bottle 8 from the sample placement basket 7, and a sample identification module 10 for identifying the QR code 9 is provided on the picking mechanism. The management system 4 is electrically connected to the face recognition module 3, the picking mechanism and the sample identification module 10.

[0024] In the present invention, the management system 4 can adopt LIMS system software (laboratory information management system). Through LIMS system integration, the device can realize the information management of the whole chain from sample storage to storage. The automatic entry, identification and tracking of sample information simplifies the management process, reduces human errors, and ensures the accuracy and integrity of the data. The system can randomly assign samples to increase the fairness of the assessment. At the same time, the automatic comparison and feedback mechanism of the test results helps to timely discover and correct analytical errors and improve the reliability of the experimental results.

[0025] The steps of using the intelligent standard sample assessment and distribution device described in the utility model are as follows: before distribution, scan the QR code 9 on the standard sample bottle 8, enter the sample information into the management system 4 through the QR code 9, and put the sample into the sample storage cabinet. Among them, the sample information may include the project name, quality control dilution method, concentration uncertainty, and validity period. When the distribution starts, the face recognition module 3 performs face recognition on the person being assessed to determine the information of the person being assessed. Then, the analyst inputs the sample information to be extracted according to the assessment requirements of the person being assessed. The management system 4 gives a random instruction, and the taking mechanism randomly gives a standard sample to the person being assessed. After the person being assessed completes the assessment operation, the analyst retrieves the standard sample and scans the QR code 9 on the bottle to obtain information. In order to ensure the fairness of the assessment, the management system 4 can hide the relevant information of the sample and the person being assessed. After the analyst completes the sample test, he enters the test results into the management system 4, and the system determines the accuracy of the results.

[0026] In the utility model, the picking mechanism includes a mechanical arm 5 with six degrees of freedom. The free end of the mechanical arm 5 is provided with a clamping member 6. The clamping member 6 is a three-finger flexible clamp. This design can freely grasp the sample bottle 8 and avoid damaging the sample bottle 8.

[0027] Furthermore, the face recognition module 3 is arranged on the mechanical arm 5, and the mechanism on the base 1 is simple and beautiful through integrated design, and can accurately capture the face image under different angles and lighting conditions by means of the high degree of freedom of the movement of the mechanical arm 5, ensuring correct recognition, thereby improving the security of the system and user experience. The sample recognition module 10 is arranged on the side of the center of the clamp 6 facing the sample bottle 8, and the QR code 9 is attached to the top of the bottle cap of the sample bottle 8.

[0028] Furthermore, a storage chamber for storing samples is provided in the base 1, and a door 11 of the storage chamber is provided on the side of the base 1. A display control panel 12 for displaying and controlling the temperature of the storage chamber is provided on the door 11, and a temperature control system electrically connected to the display control panel 12 is provided inside the storage chamber. This design can adjust the environment in the storage chamber according to the storage requirements of different samples, ensure that the samples are in the best storage state, extend the validity period of the samples, and ensure that the accuracy of the analysis results is not affected by the storage conditions. The setting of the display control panel 12 is convenient for users to intuitively view and adjust the storage conditions, which increases the convenience of use.

[0029] Compared with the prior art, the utility model has the following beneficial effects: by integrating face recognition technology, robot arm 5 operation and advanced sample management information system, it realizes the accurate distribution, effective tracking and intelligent management of assessment samples, and significantly improves the efficiency and fairness of the sample assessment process.

[0030] The protection scope of the present invention includes but is not limited to the above embodiments. The protection scope of the present invention shall be based on the claims. Any replacement, deformation, and improvement of the technology that can be easily thought of by technicians in this field shall fall within the protection scope of the present invention.

Claims

1. An intelligent standard sample assessment and distribution device, characterized in that: It comprises a base platform (1), on which a face recognition module (3), a management system (4), a taking mechanism and a sample placement basket (7) are arranged; The sample placement basket (7) is used to place a sample bottle (8), and a two-dimensional code (9) is attached to the sample bottle (8), and the two-dimensional code (9) contains sample information of the sample; the face recognition module (3) is used to identify the identity information of the person being assessed; the taking mechanism is used to take the sample bottle (8) from the sample placement basket (7), and the taking mechanism is provided with a sample recognition module (10) for identifying the two-dimensional code (9); The management system (4) is electrically connected to the face recognition module (3), the taking mechanism and the sample recognition module (10).

2. According to claim 1, the intelligent standard sample assessment and distribution device is characterized in that: The picking mechanism comprises a mechanical arm (5) having six degrees of freedom, and a clamping member (6) is provided at a free end of the mechanical arm (5).

3. The intelligent standard sample assessment and distribution device according to claim 2 is characterized in that: The clamping member (6) is a three-finger flexible clamping claw.

4. The intelligent standard sample assessment and distribution device according to claim 2 is characterized in that: The sample identification module (10) is arranged on a side of the center of the clamping member (6) facing the sample bottle (8), and the two-dimensional code (9) is attached to the top of the bottle cap of the sample bottle (8).

5. The intelligent standard sample assessment and distribution device according to claim 1 is characterized in that: The face recognition module (3) is arranged on the taking mechanism.

6. The intelligent standard sample assessment and distribution device according to claim 1 is characterized in that: A storage cavity for storing samples is arranged inside the base (1), and a door (11) of the storage cavity is arranged on the side of the base (1).

7. The intelligent standard sample assessment and distribution device according to claim 6 is characterized in that: The door body (11) is provided with a display control panel (12) for displaying and controlling the temperature of the storage chamber, and the storage chamber is provided with a temperature control system electrically connected to the display control panel (12).

8. The intelligent standard sample assessment and distribution device according to claim 1 is characterized in that: The bottom of the base (1) is equipped with a moving wheel set (2).

Images