Clinical medicine detection smear device

Abstract

The utility model relates to the technical field of medical detection smears, and discloses a clinical medical detection smear device which comprises a shell, a sliding groove is formed in the outer wall of the shell, a limiting groove is formed in the outer wall of the shell, a moving table is installed in an inner cavity of the shell, a sliding plate is installed at the bottom of an inner cavity of the moving table, and the sliding plate is connected with the sliding groove. A first supporting plate is slidably connected to an inner cavity of the sliding plate, and a second supporting plate is rotatably connected to the inner wall of the moving table. According to the clinical medicine detection smear device, a first supporting plate and a second supporting plate are arranged in an inner cavity of a movable table, and the distance between the first supporting plate and the second supporting plate is adjusted under the action of a screw rod, so that the height of a bearing table is changed, and the distance between a glass slide and a scraping plate is better kept; therefore, only the moving rod needs to be pulled, the scraping plate is driven to move in the moving process of the moving rod, and then the glass slide is smeared stably.

Description

Technical Field

[0001] The utility model relates to the technical field of medical detection smears, in particular to a clinical medical detection smear device. Background Art

[0002] In medical testing, there is a test method called smear examination. Smear examination is a commonly used test method in clinical practice. It mainly collects tissue from the lesion site to make a smear, and observes the cell morphology, quantity, distribution degree, and positive rate under a microscope. It can also check whether there are worm eggs, protozoa, etc. in the smear. During the smear process, the sample dropped on the slide needs to be spread out.

[0003] When smearing traditional slides, workers need to hold the slide and scraper for smearing. During the smearing process, the distance between the slide and the scraper often depends on the workers' operating experience. Once a long period of smearing operation has passed, as the workers' energy is exhausted, the quality of the smear will decline, affecting subsequent testing work. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a clinical medical detection smear device, which has the advantages of high stability, rapidity and convenience, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a clinical medicine smear detection device comprises a shell, the outer wall of the shell is provided with a sliding groove, the outer wall of the shell is provided with a limiting groove, the inner cavity of the shell is provided with a moving platform, the bottom of the inner cavity of the moving platform is provided with a sliding plate, the inner cavity of the sliding plate is slidably connected to a No. 1 support plate, the inner wall of the moving platform is rotatably connected to a No. 2 support plate, the outer wall of the No. 1 support plate is rotatably connected to a bearing platform, the outer wall of the No. 1 support plate is fixedly equipped with a sliding rod, the inner cavity of the moving platform is fixedly equipped with a driving motor, the power output shaft of the driving motor is fixedly equipped with a screw, the inner cavity of the moving platform is fixedly equipped with a top plate, the outer wall of the moving platform is fixedly equipped with a pushing rod, the outer wall of the moving platform is fixedly equipped with a limiting rod, the outer wall of the shell is provided with a moving groove, the inner cavity of the moving groove is movably sleeved with a moving rod, and the outer wall of the moving rod is fixedly equipped with a tension spring.

[0006] As a preferred technical solution of the utility model: the distance between the outer wall diameter of the limiting rod and the inner wall of the limiting groove is equal, and the distance between the outer wall diameter of the pushing rod and the inner wall of the sliding groove is equal.

[0007] As a preferred technical solution of the utility model: the outer wall of the No. 1 support plate away from the sliding plate is rotatably connected to the outer wall of the bearing platform, and the outer wall of the No. 2 support plate away from the moving platform is slidably connected to the outer wall of the bearing platform.

[0008] As a preferred technical solution of the utility model: a plug hole is provided on the top of the bearing platform, and the position of the plug hole corresponds to the installation position of the top plate.

[0009] As a preferred technical solution of the utility model: the inner cavity of the sliding rod is provided with an internal thread, and the outer wall of the screw rod is threadedly connected to the inner wall of the sliding rod.

[0010] As a preferred technical solution of the utility model: the outer wall of the moving rod is fixedly equipped with a scraper, and the outer wall of the tension spring away from one end of the moving rod is fixedly connected to the inner wall of the moving groove.

[0011] As a preferred technical solution of the utility model: a non-slip pad is fixedly mounted on the top of the bearing platform, and the non-slip pad is made of natural rubber.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The clinical medicine detection smear device, by arranging a No. 1 support plate and a No. 2 support plate in the inner cavity of the moving platform, adjusts the distance between the No. 1 support plate and the No. 2 support plate under the action of a screw, thereby changing the height of the supporting platform, thereby better maintaining the distance between the glass slide and the scraper, so that only the moving rod needs to be pulled, and the scraper is driven to move during the movement of the moving rod, thereby achieving a stable smear operation on the glass slide.

[0014] 2. The clinical medical detection smear device, through the movable platform, movable rod and tension spring arranged inside the shell, when smearing the glass slide, only needs to place the glass slide on the top of the supporting platform, and then adjust the position of the movable platform and pull the movable rod to complete the smearing operation of the glass slide. It is very convenient and fast, reduces the labor intensity of the staff, and completes the smearing work more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the mobile station of the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the mobile platform of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the support platform of the utility model.

[0020] In the figure: 1. shell; 2. slide groove; 3. limit groove; 4. moving platform; 5. sliding plate; 6. support plate No. 1; 7. support plate No. 2; 8. bearing platform; 9. sliding rod; 10. driving motor; 11. screw rod; 12. top plate; 13. pushing rod; 14. limit rod; 15. moving groove; 16. tension spring; 17. moving rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 A clinical medicine smear detection device comprises a shell 1, a slide groove 2 is provided on the outer wall of the shell 1, a limiting groove 3 is provided on the outer wall of the shell 1, a moving platform 4 is installed in the inner cavity of the shell 1, a sliding plate 5 is installed at the bottom of the inner cavity of the moving platform 4, the inner cavity of the sliding plate 5 is slidably connected with a No. 1 support plate 6, the inner wall of the moving platform 4 is rotatably connected with a No. 2 support plate 7, the outer wall of the No. 1 support plate 6 is rotatably connected with a bearing platform 8, the outer wall of the No. 1 support plate 6 is fixedly equipped with a sliding rod 9, the inner cavity of the moving platform 4 is fixedly equipped with a driving motor 10, the power output shaft of the driving motor 10 is fixedly equipped with a screw 11, the inner cavity of the moving platform 4 is fixedly equipped with a top plate 12, the outer wall of the moving platform 4 is fixedly equipped with a pushing rod 13, the outer wall of the moving platform 4 is fixedly equipped with a limiting rod 14, the outer wall of the shell 1 is provided with a moving groove 15, the inner cavity of the moving groove 15 is movably sleeved with a moving rod 17, and the outer wall of the moving rod 17 is fixedly equipped with a tension spring 16.

[0023] By setting the movable table 4 in the inner cavity of the shell 1, when the glass slide needs to be smeared, the movable table 4 is pushed to move the movable table 4 toward the side of the shell 1 close to the tension spring 16, so that the glass slide can be placed on the top of the supporting platform 8, and then the movable table 4 is pushed back into the inner cavity of the shell 1. At this time, the movable rod 17 is pulled again, so that the movable rod 17 drives the scraper to smear the glass slide on the top of the supporting platform 8.

[0024] In a preferred embodiment, the outer diameter of the limiting rod 14 is equal to the distance between the inner wall of the limiting groove 3 , and the outer diameter of the pushing rod 13 is equal to the distance between the inner wall of the sliding groove 2 .

[0025] By setting the limiting rods 14 on the outer walls of both sides of the movable platform 4, and the outer walls of the limiting rods 14 can slide on the inner walls of the limiting grooves 3, when the movable platform 4 is pushed, the movable platform 4 can be stably moved back and forth in the inner cavity of the shell 1, so as to better smear the slide.

[0026] In a preferred embodiment: the outer wall of the first support plate 6 away from the sliding plate 5 is rotatably connected to the outer wall of the supporting platform 8, and the outer wall of the second support plate 7 away from the moving platform 4 is slidably connected to the outer wall of the supporting platform 8.

[0027] By arranging the No. 1 support plate 6 and the No. 2 support plate 7 in the inner cavity of the moving platform 4, the entire supporting platform 8 can be raised and lowered under the action of the No. 1 support plate 6, the No. 2 support plate 7 and the sliding rod 9, so as to better adjust the distance between the glass slide and the moving rod 17, so as to better scrape the glass slide flat under the action of the moving rod 17 and the scraper.

[0028] In a preferred embodiment, a plug hole is provided on the top of the support platform 8 , and the position of the plug hole corresponds to the installation position of the top plate 12 .

[0029] By installing a top plate 12 in the inner cavity of the movable table 4, when the glass slide is smoothed, the height of the supporting platform 8 is lowered by the driving motor 10. When the height of the supporting platform 8 is lowered, the top plate 12 will pass through the insertion hole, so that the glass slide can be lifted up by the top plate 12, so that the glass slide can be better picked up by the top plate 12.

[0030] In a preferred embodiment, the inner cavity of the sliding rod 9 is provided with an internal thread, and the outer wall of the screw rod 11 is threadedly connected to the inner wall of the sliding rod 9 .

[0031] By opening an internal thread in the inner cavity of the sliding rod 9 and threadedly connecting the outer wall of the screw 11 to the inner wall of the sliding rod 9, when the driving motor 10 drives the screw 11 to rotate, the sliding rod 9 can be driven to move under the action of the screw 11, thereby changing the angle between the No. 1 support plate 6 and the No. 2 support plate 7, so as to better adjust the height of the supporting platform 8.

[0032] In a preferred embodiment, a scraper is fixedly mounted on the outer wall of the moving rod 17 , and the outer wall of the tension spring 16 away from one end of the moving rod 17 is fixedly connected to the inner wall of the moving groove 15 .

[0033] By setting a scraper on the outer wall of the moving rod 17, the movement of the scraper can be driven during the movement of the moving rod 17, so that the glass slide is smoothed under the action of the scraper, and the two ends of the tension spring 16 are respectively connected to the outer wall of the moving rod 17 and the inner wall of the moving groove 15, so that the glass slide is smoothed by pulling the moving rod 17. After the smoothing is completed, the moving rod 17 is released, and the moving rod 17 is immediately reset under the action of the tension spring 16.

[0034] In a preferred embodiment: an anti-skid pad is fixedly mounted on the top of the supporting platform 8, and the anti-skid pad is made of natural rubber.

[0035] By providing an anti-slip pad on the top of the supporting platform 8, when the glass slide is placed on the top of the supporting platform 8, there is sufficient friction between the bottom of the glass slide and the top of the supporting platform 8, so that the glass slide will not move when the moving rod 17 is smearing the top of the glass slide.

[0036] Working principle: during the use of the above-mentioned device, when it is necessary to smooth the smear operation on the glass slide, first push the push rod 13 to move the movable platform 4 to the side of the shell 1 close to the tension spring 16. At this time, the glass slide can be well placed on the top of the supporting platform 8, and then start the driving motor 10, so that the driving motor 10 drives the screw rod 11 to rotate, thereby driving the position of the sliding rod 9 to move. After the position of the sliding rod 9 is changed, the angle between the No. 1 support plate 6 and the No. 2 support plate 7 can be changed, thereby adjusting the height of the supporting platform 8, and then pull it again. Move the push rod 13 to pull the push rod 13 to the other side of the shell 1, and then pull the moving rod 17 to one side of the push rod 13, so that the tension spring 16 is stretched, and during the movement of the moving rod 17, the scraper on the moving rod 17 can be driven to smear the glass slide. After the smearing is completed, release the moving rod 17, and then push the push rod 13 to the other side, and the height of the supporting platform 8 is lowered under the action of the driving motor 10. Under the action of the top plate 12, the glass slide is lifted up, so the glass slide can be taken down well, and the smearing operation of a glass slide can be completed.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clinical medical detection smear device, comprising a housing (1), characterized in that: The outer wall of the shell (1) is provided with a slide groove (2), the outer wall of the shell (1) is provided with a limit groove (3), the inner cavity of the shell (1) is provided with a moving platform (4), the bottom of the inner cavity of the moving platform (4) is provided with a sliding plate (5), the inner cavity of the sliding plate (5) is slidably connected to a first support plate (6), the inner wall of the moving platform (4) is rotatably connected to a second support plate (7), the outer wall of the first support plate (6) is rotatably connected to a bearing platform (8), the outer wall of the first support plate (6) is fixedly equipped with a sliding rod (9), the moving platform ( The inner cavity of the movable platform (4) is fixedly equipped with a driving motor (10), the power output shaft of the driving motor (10) is fixedly equipped with a screw (11), the inner cavity of the movable platform (4) is fixedly equipped with a top plate (12), the outer wall of the movable platform (4) is fixedly equipped with a pushing rod (13), the outer wall of the movable platform (4) is fixedly equipped with a limiting rod (14), the outer wall of the outer shell (1) is provided with a moving groove (15), the inner cavity of the moving groove (15) is movably sleeved with a moving rod (17), and the outer wall of the moving rod (17) is fixedly equipped with a tension spring (16).

2. A clinical medical detection smear device according to claim 1, characterized in that: The distance between the outer wall diameter of the limiting rod (14) and the inner wall of the limiting groove (3) is equal, and the distance between the outer wall diameter of the pushing rod (13) and the inner wall of the sliding groove (2) is equal.

3. A clinical medical detection smear device according to claim 1, characterized in that: The outer wall of the first support plate (6) away from the sliding plate (5) is rotatably connected to the outer wall of the bearing platform (8), and the outer wall of the second support plate (7) away from the moving platform (4) is slidably connected to the outer wall of the bearing platform (8).

4. A clinical medical detection smear device according to claim 1, characterized in that: A plug hole is provided on the top of the bearing platform (8), and the position of the plug hole corresponds to the installation position of the top plate (12).

5. A clinical medical detection smear device according to claim 1, characterized in that: The inner cavity of the sliding rod (9) is provided with an internal thread, and the outer wall of the screw rod (11) is threadedly connected to the inner wall of the sliding rod (9).

6. A clinical medical detection smear device according to claim 1, characterized in that: The outer wall of the moving rod (17) is fixedly equipped with a scraper, and the outer wall of the tension spring (16) away from the end of the moving rod (17) is fixedly connected to the inner wall of the moving groove (15).

7. A clinical medical detection smear device according to claim 1, characterized in that: The top of the bearing platform (8) is fixedly equipped with an anti-skid pad, and the anti-skid pad is made of natural rubber.

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