Automatic secretion detection device
By designing an automated secretion detection device, the detection of biological samples has been automated, solving the problem of loose connections between steps in traditional detection methods and improving detection accuracy and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional biological sample testing is cumbersome, with loose connections between steps, resulting in inaccurate results and low efficiency.
Design an automated secretion detection device that achieves automated sample detection and reduces human error through the coordinated operation of a sample rack module, a pneumatic slide and coverslip gripping module, a moving stage module, a staining solution assembly, an objective lens module, and a test strip module.
It improves the accuracy and efficiency of detection, and realizes fully automated operation from biological sample collection, smearing, dye addition, sample observation and test strip detection, reducing errors caused by manual operation.
Smart Images
Figure CN224035421U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to biological detection technical field especially, relate to a secretion automatic detection device. BACKGROUND
[0002] In biomedical research and clinical diagnosis, the detection of biological samples is crucial, and traditional biological sample detection often requires manual operation of multiple steps, which is tedious and prone to errors, resulting in inaccurate detection results and low work efficiency. For example, when performing sample smearing, drop dyeing, focusing, photographing, and pH detection, the connection between steps is not close enough, and there is a lack of integrated equipment to efficiently complete these operations. SUMMARY
[0003] The utility model aims at at least in a certain extent solves one of the technical problems in the related technical field.
[0004] To this end, the utility model provides a secretion automatic detection device, which can solve the problem of low efficiency due to insufficient connection between steps during sample detection.
[0005] To achieve the above purpose, the utility model provides a secretion automatic detection device, which comprises a mounting bottom plate, a sample inlet rack module is installed on the mounting bottom plate, a test tube rack body is installed on the sample inlet rack module, a glass slide cover glass rack setting assembly is installed on the mounting bottom plate, a pneumatic grabbing glass slide cover glass module is installed on one side of the glass slide cover glass rack setting assembly, the bottom of the pneumatic grabbing glass slide cover glass module is connected with the mounting bottom plate, a suction head is installed on one side of the pneumatic grabbing glass slide cover glass module, a moving workbench module is installed on one side of the glass slide cover glass rack setting assembly and the pneumatic grabbing glass slide cover glass module, a parallel displacement module and a vertical displacement module are arranged above the moving workbench module, an objective lens module is installed between the parallel displacement module and the vertical displacement module, a dyeing liquid assembly is installed on one side of the objective lens module, a test paper module corresponding to the moving workbench module is installed on the mounting bottom plate, a connecting piece is installed on the mounting bottom plate, a JETSON PCBA connected with the objective lens module is installed above the connecting piece, a supporting frame is installed on the mounting bottom plate, and a sample adding wall module is installed on one side of the supporting frame.
[0006] The automatic secretion detection device of the utility model, the device realizes automatic detection through the cooperative work of each module, the sample rack module is responsible for the movement of the test tube rack, the test tube rack clamping device ensures the stability of the test tube, the sample adding arm module can move accurately in three-dimensional space, realizes the operation of cotton swab and sample transfer, the pneumatic grabbing slide glass cover glass module and the moving workbench module are used for the operation of the slide glass, the dyeing liquid component is responsible for the dropwise addition of dyeing liquid, the objective lens module is used for sample observation, the test paper module is used for test paper detection, the slide glass recycling module is responsible for the recycling of the slide glass, the whole process is controlled by JETSON PCBA system and data analysis, reduces the manual operation error, improves the accuracy and efficiency of detection.
[0007] In addition, the secretion automatic detection device disclosed in the utility model has the following additional technical features.
[0008] Specifically, the sample rack module is provided with a test tube rack clamping assembly corresponding to the test tube rack body.
[0009] Specifically, the support frame is provided with a height adjusting module on one side, and the sample adding wall module is connected to the one side of the support frame through the height adjusting module.
[0010] Specifically, the mounting bottom plate is provided with a slide glass recycling module corresponding to the moving workbench module, and the slide glass recycling module is provided with a recycling box for recycling the slide glass.
[0011] Specifically, the sample adding wall module is provided with a displacement frame for moving the clamping end in X, Y and Z directions at the connection position of the sample adding wall module and the height adjusting module.
[0012] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS
[0013] The above and / or additional aspects and advantages of the utility model will become apparent and easy to understand from the following description of embodiments combined with the drawings, in which:
[0014] Fig. 1 It is the structure schematic view of the whole utility model;
[0015] Fig. 2 It is the explosion structure schematic view of the whole utility model;
[0016] Fig. 3 It is the structure schematic view of the sample rack module in the utility model;
[0017] As shown in the figure:
[0018] 1, mounting base plate; 2, sample rack module; 21, test tube rack clamping assembly; 22, adjusting assembly; 23, test tube rack body; 3, cover glass rack setting assembly; 31, pneumatic cover glass grabbing module; 32, suction head; 33, moving workbench module; 34, objective lens module; 341, parallel displacement module; 342, vertical displacement module; 35, dyeing liquid assembly; 36, test paper module; 37, cover glass recycling module; 371, recycling box; 4, support frame; 41, height adjusting module; 42, sample adding wall module; 5, connecting piece; 51, JETSON PCBA. DETAILED DESCRIPTION
[0019] The embodiments of the present application are described in detail below with reference to the accompanying drawings. The embodiments described below are examples for explaining the present application and should not be construed as limiting the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.
[0020] A kind of secretion automatic detection device of the embodiments of the present application is described below in conjunction with the drawings.
[0021] As Figs. 1-3 shown, a kind of secretion automatic detection device of the embodiments of the present application can include mounting base plate 1, mounting base plate 1 is installed with sample rack module 2, sample rack module 2 is installed with test tube rack body 23.
[0022] Wherein, mounting base plate 1 is installed with cover glass rack setting assembly 3, one side of cover glass rack setting assembly 3 is installed with pneumatic cover glass grabbing module 31, the bottom of pneumatic cover glass grabbing module 31 is connected with mounting base plate 1, one side of pneumatic cover glass grabbing module 31 is installed with suction head 32, cover glass rack setting assembly 3 and one side of pneumatic cover glass grabbing module 31 are installed with moving workbench module 33, parallel displacement module 341 and vertical displacement module 342 are provided above moving workbench module 33, objective lens module 34 is installed between parallel displacement module 341 and vertical displacement module 342, one side of objective lens module 34 is installed with dyeing liquid assembly 35, mounting base plate 1 is installed with test paper module 36 corresponding to moving workbench module 33.
[0023] It should be noted that the moving workbench module 33 described in this embodiment corresponds to the objective lens module 34 and the dyeing liquid assembly 35 up and down, the position of the moving workbench module 33 is adjusted by the external transverse displacement assembly.
[0024] The installation bottom plate 1 is provided with a connecting piece 5, and the JETSON PCBA 51 connected with the objective lens module 34 is installed above the connecting piece 5.
[0025] It should be noted that the sample adding wall module 42 described in this embodiment rotates to cooperate with the height adjustment module 41 to displace in the Z-axis direction, and then cooperates with the displacement frame sliding on the height adjustment module 41, so that the sample adding wall module 42 can be correspondingly moved in the X and Y directions.
[0026] Specifically, the mounting base plate 1 is a carrier of a bearing device, in use, through the sample rack module 2 installed on the mounting base plate 1, the test tube rack body 23 can be installed, in use, through manual rotation of the test tube rack on the workbench surface of the sample rack module 2, the sample rack module 2 can execute system commands to move the test tube rack body 23 to a specified position, so that the test tube rack body 23 is installed at a position on one side of the support frame 4 installed on the mounting base plate 1, so that the sample adding wall module 42 installed on the support frame 4 can take a plurality of test tubes clamped in the test tube rack body 23, after the test tubes are stored in the test tube rack body 23, the sample adding wall module 42 can realize clamping and moving of the head of the cotton swab in the test tube through movement in X, Y and Z directions, so as to take out the cotton swab from the test tube, after the cotton swab is clamped by the clamping end of the sample adding wall module 42, at this time, the pneumatic grabbing coverslip module 31 installed on the mounting base plate 1 corresponds to the coverslip rack setting assembly 3, the coverslip rack setting assembly 3 bears the coverslip, the suction head 32 installed on the pneumatic grabbing coverslip module 31 can grab the coverslip to the moving workbench module 33 installed on one side of the coverslip rack setting assembly 3, at this time, the moving workbench module 33 can bear the coverslip, after the coverslip is supported by the moving workbench module 33, at this time, the moving workbench module 33 can rotate and move the coverslip, at this time, the sample adding wall module 42 clamping the cotton swab can move according to system requirements to complete smearing of the sample on the coverslip, after smearing, the moving workbench module 33 placing the coverslip can move horizontally, at this time, the moving workbench module 33 can be horizontally displaced, so that the coverslip borne by the moving workbench module 33 is displaced to below the dye assembly 35 installed on one side of the objective lens module 34, at this time, the dye assembly 35 can drop dye on the coverslip, then the moving workbench module 33 moves back, the suction head 32 installed on the driving end of the pneumatic grabbing coverslip module 31 grabs the coverslip and places it on the corresponding position of the coverslip, so that the coverslip and the coverslip are attached to each other, the sample is fixed, the coverslip and the coverslip can be displaced to a position directly below the objective lens module 34 above the mounting base plate 1, at this time, after the moving workbench module 33 is displaced below the objective lens module 34, horizontal and vertical adjustment of the objective lens module 34 can be realized by cooperating with the parallel displacement module 341 and the vertical displacement module 342, so that the objective lens module 34 is displaced up and down to complete focusing, the sample on the coverslip and the coverslip is photographed, at this time, the JETSONPCBA51 system can be in communication with the objective lens module 34, the sample is photographed by the objective lens module 34, then the photographed photo is analyzed, and the analysis result is connected to an external display through the connecting piece 5, so that the photographed image can be displayed on the external display, so as to observe the sample, at the same time, the JETSONPCBA51 system can analyze the photographed photo and display the analysis result on the external display,The sample adding wall module 42 moves to the position of the test paper module 36 in the X, Y and Z axial directions according to the system requirement, the sample is applied on the test paper, the color of the test paper is photographed by the camera, the PH value is obtained by the JETSON PCBA 51 system analyzing the color of the test paper, and the result is displayed on the external display, after the completion of the detection of the slide, the slide is rotated and moved to the position of the slide recycling module 37 by the moving workbench module 33, and the slide recycling module 37 sweeps the slide into the recycling box 371, so that the device realizes full-automatic operation from biological sample collection, smearing, dye dropping, sample observation and analysis to test paper detection and slide recycling, reduces the error caused by manual operation, improves the detection accuracy, completes multiple biological sample detection steps on one equipment, and improves the work efficiency.
[0027] In an embodiment of the present application, as shown in Figs. 1-3 The sample adding rack module 2 is provided with a test tube rack clamping assembly 21 corresponding to the test tube rack body 23, and the sample adding rack module 2 is provided with an adjusting assembly 22 connected to the bottom of the test tube rack clamping assembly 21.
[0028] It should be noted that the test tube rack body 23 described in this embodiment is in the sample adding rack module 2, and the test tube rack clamping assembly 21 is used for synchronous adjustment of the positions of the adjusting assembly 22 and the test tube rack body 23.
[0029] Specifically, the test tube rack clamping assembly 21 installed on the sample adding rack module 2 corresponds to the test tube rack body 23, and the test tube rack clamping assembly 21 can be used to push and clamp the test tube, so as to ensure the stability of the test tube during the sample adding operation. The adjusting assembly 22 is used for position adjustment of the test tube rack clamping assembly 21, so that the test tube rack body 23 is adjusted to a predetermined displacement.
[0030] In an embodiment of the present application, as shown in Figs. 1-3 One side of the support frame 4 is provided with a height adjusting module 41, and the sample adding wall module 42 is connected to one side of the support frame 4 through the height adjusting module 41.
[0031] It should be noted that the height adjusting module 41 described in this embodiment is used for adjusting the Z-axis direction of the sample adding wall module 42, and the sample adding wall module 42 and the height adjusting module 41 are relatively perpendicular.
[0032] Specifically, the sampling end on the sample adding wall module 42 can move in the X, Y and Z directions under the adjustment of the moving frame installed on the sample adding wall module 42 and the height adjusting module 41, so as to realize clamping and moving of the head of the cotton swab, so as to take out the cotton swab from the test tube.
[0033] In an embodiment of the present application, as shown in Figs. 1-3As shown, the mounting base 1 is mounted with a slide glass recycling module 37 corresponding to the mobile workbench module 33, and the slide glass recycling module 37 is mounted with a recycling box 371 for recycling the slide glass.
[0034] It should be noted that the slide glass recycling module 37 and the recycling box 371 described in this embodiment correspond to the mobile workbench module 33 up and down.
[0035] Specifically, after the slide glass completes detection, the mobile workbench module 33 rotates and moves the slide glass to the relative position of the slide glass recycling module 37, and the recycling box 371 centrally processes the slide glass.
[0036] In an embodiment of the utility model, as shown in the figure, Figs. 1-3 The sampling wall module 42 is mounted with a displacement frame for moving the clamping end in the X and Y directions at the connection with the height adjusting module 41.
[0037] It should be noted that the height adjusting module 41 described in this embodiment is perpendicular to the mounting base 1, and the sampling wall module 42 is aligned with the mounting base 1.
[0038] Specifically, the driving end mounted at the bottom of the sampling wall module 42 can be moved in the X and Y axis displacement frames mounted on the sampling wall module 42 and the frame in the Z axis direction of the height adjusting module 41, so as to ensure that it is adjusted to the top of the test tube, and then clamps the cotton swab head, and at the same time, the cotton swab can be driven to the detection area.
[0039] In summary, the secretion automatic detection device, the operator places the test tube rack body 23 containing the biological sample on the workbench of the sample feeding rack module 2, the sample feeding rack module 2 moves the test tube rack body 23 to the appropriate position according to the system instruction, the cotton swab is taken out by the sample feeding wall module 42, the slide cover slide rack setting assembly 3 is grabbed under the action of the pneumatic grabbing slide cover slide module 31 and is placed on the workbench of the movable workbench module 33, the movable workbench module 33 rotates and moves the slide, the sample on the cotton swab is smeared on the slide by the sample feeding wall module 42, the movable workbench module 33 rotates and moves the slide to below the dyeing liquid assembly 35, the dyeing liquid assembly 35 drops the dyeing liquid, the movable workbench module 33 rotates and moves, the cover slide is grabbed by the pneumatic grabbing slide cover slide module 31 and is placed on the slide, the objective module 34 focuses up and down to detect the sample, the JETSONPCBA 51 system analyzes the photo, and the result is displayed on the external display, when the test paper is detected, the sample feeding wall module 42 moves to the test paper module 36 position in the X, Y and Z directions according to the system requirement, the sample is smeared on the test paper, the camera takes a photo of the test paper color, the JETSONPCBA 51 system analyzes the test paper color to obtain the PH value, after the slide completes detection, the movable workbench module 33 rotates and moves the slide to the slide recycling module 37, and the slide recycling module 37 sweeps the slide into the recycling box 371.
[0040] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.
[0041] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the description and the features of the different embodiments or examples without contradiction.
[0042] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and deform the above-mentioned embodiments within the scope of the utility model.
Claims
1. A secretion automatic detection device comprising a mounting base plate (1), characterized in that, The sample injection rack module (2) is installed on the mounting base plate (1), and a test tube rack body (23) is installed on the sample injection rack module (2); The mounting base plate (1) is provided with a slide glass cover glass rack setting assembly (3), one side of the slide glass cover glass rack setting assembly (3) is provided with a pneumatic slide glass cover glass grabbing module (31), the bottom of the pneumatic slide glass cover glass grabbing module (31) is connected with the mounting base plate (1), one side of the pneumatic slide glass cover glass grabbing module (31) is provided with a suction head (32), one side of the slide glass cover glass rack setting assembly (3) and the pneumatic slide glass cover glass grabbing module (31) is provided with a movable workbench module (33), the movable workbench module (33) is provided with a parallel displacement module (341) and a vertical displacement module (342) above, the parallel displacement module (341) and the vertical displacement module (342) are provided with an objective lens module (34) therebetween, one side of the objective lens module (34) is provided with a dyeing liquid assembly (35), the mounting base plate (1) is provided with a test paper module (36) corresponding to the movable workbench module (33); The mounting base plate (1) is provided with a connecting piece (5), the connecting piece (5) is provided with a JETSON PCBA (51) connected with the objective lens module (34) above, the mounting base plate (1) is provided with a supporting frame (4), one side of the supporting frame (4) is provided with a sample adding wall module (42).
2. The automatic secretion detection apparatus according to claim 1, wherein The sample injection rack module (2) is provided with a test tube rack clamping assembly (21) corresponding to the test tube rack body (23), and the sample injection rack module (2) is provided with an adjusting assembly (22) connected with the bottom of the test tube rack clamping assembly (21).
3. The automatic secretion detection apparatus according to claim 1, wherein One side of the supporting frame (4) is provided with a height adjusting module (41), and the sample adding wall module (42) is connected with one side of the supporting frame (4) through the height adjusting module (41).
4. The automatic secretion detection apparatus according to claim 1, wherein The mounting base plate (1) is provided with a slide glass recycling module (37) corresponding to the movable workbench module (33), and the slide glass recycling module (37) is provided with a recycling box (371) for recycling slide glasses.
5. The automatic exudate detection apparatus according to claim 3, wherein The sample adding wall module (42) is provided with a displacement frame for moving the clamping end in X, Y and Z directions at the connection position of the sample adding wall module (42) and the height adjusting module (41).