Medical examination smear maker
By designing a medical test smear maker with components such as base, placement seat and fixing frame, the problem of the risk of base contamination and infection caused by the sample being easy to drip, it achieves convenient disassembly and disinfection, and improves the detection effect and security.
Patent Information
- Application Number
- CN202420995007.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-09
AI Technical Summary
During the production of existing medical examination smears, the samples are prone to dripping onto the base, causing contamination of the base, affecting the detection effect, and risk of infection, and poor safety.
A medical test smear maker is designed, including a base, a placing seat, a fixing frame, a test tube seat, a connecting ear, an L-shaped strip, a fixing pin, a pulling plate, a compression spring and other components. The fixing pin is pulled by the pulling plate and the compression spring is compressed. Shrink, remove and disinfect the placement seat, avoid sample dripping, and cooperate with the slide chute and slide to ensure the contact limit of the slide and the slide, and avoid offset.
The device facilitates disassembly, disinfection and cleaning of the placing seats, avoids contamination, improves sample detection effect, reduces infection risk, and improves safety.
Smart Images
Figure CN222529072U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical treatment, in particular to a medical test smear maker. Background Art
[0002] Medicine is the purpose of dealing with and treating physiological diseases and preventing them, and improving the health of the human body. For example, it involves biochemistry, physiology, microbiology, anatomy, pathology, pharmacology, statistics, epidemiology, traditional Chinese medicine and traditional Chinese medicine skills, etc., to treat diseases and promote health. In order to facilitate the detection of the patient's condition, a test smear is needed. When making the test smear, most of the samples are taken with a pipette and dropped on a glass slide, and then the sample is spread out with the help of a clean glass slide. However, when the sample is dropped on the glass slide, it is easy to drip onto the base, thereby contaminating the base. On the one hand, it affects the detection effect of the sample, and on the other hand, medical staff may be infected, and the safety is poor.
[0003] Therefore, a medical test smear maker is proposed. Utility Model Content
[0004] The utility model aims to provide a medical test smear maker.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A medical test smear maker, comprising:
[0007] Base;
[0008] A placement seat is installed on the top of the base, and a fixing frame is fixed on the top of the placement seat;
[0009] A test tube holder is fixed on the top of the base, and a test tube placement hole is opened on the top of the test tube holder;
[0010] A connecting ear is fixed on the outer wall of the placement seat, and a first clamping hole is opened on the top of the connecting ear;
[0011] An L-shaped bar is fixed on the top of the base, and a second clamping hole is opened on the top of the L-shaped bar;
[0012] The first clamping hole and the second clamping hole are clamped with fixing pins;
[0013] A pulling plate is fixed on the top of the fixing pin;
[0014] An auxiliary plate is fixed on the outer wall of the fixing pin, a compression spring is arranged outside the fixing pin, one end of the compression spring is fixed to the auxiliary plate, and the other end of the compression spring is fixed to the L-shaped bar.
[0015] Preferably, a limiting frame is fixed on the top of the placement seat.
[0016] Preferably, the limiting frame is located outside the fixing frame.
[0017] Preferably, a vertical bar is fixed on the top of the base, a slide groove is opened at one end of the vertical bar, and a slider is installed in the slide groove;
[0018] A connecting strip is fixed at one end of the sliding block, and a guide frame is fixed at one end of the connecting strip.
[0019] Preferably, the guide frame and the fixed frame may overlap.
[0020] Preferably, a fixing ear is fixed on the top of the connecting strip, a first positioning hole is opened on the outer wall of the fixing ear, and a second positioning hole is opened on the outer wall of the vertical strip;
[0021] Positioning pins are clamped in the first positioning hole and the second positioning hole.
[0022] Compared with the prior art, the beneficial effects of the utility model are:
[0023] The utility model pulls the fixing pin by pulling the pulling plate, and the compression spring will perform a corresponding contraction movement at this time. After one end of the fixing pin is disengaged from the first clamping hole, the placement seat can be disassembled. Compared with the existing ones, the utility model is convenient for disassembly, disinfection and cleaning of the placement seat to avoid contamination of the placement seat. On the one hand, the detection effect of the sample is improved, and on the other hand, the infection of medical staff is avoided, and the safety is higher.
[0024] When the utility model spreads out the sample on the slide, the positioning pin is first taken out from the first positioning hole and the second positioning hole, and then the flattened slide is placed inside the guide frame. Subsequently, the cooperation of the slide groove and the slider can drive the guide frame and the flattened slide to move downward. After the flattened slide contacts the slide, the sample can be flattened. Compared with the existing ones, the utility model can limit the flattened slide with the cooperation of the slide groove and the slider, avoid the flattened slide and the contact surface of the slide offset, improve the flattening effect of the sample, and thus ensure the detection effect of the sample. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0026] Figure 2 For this utility model Figure 1 A magnified view of middle;
[0027] Figure 3 It is a schematic diagram of the fixing pin connection structure in the utility model;
[0028] Figure 4 It is a schematic diagram of the positioning pin connection structure in the utility model.
[0029] In the figure: 1. base; 2. placement seat; 3. fixing frame; 4. limiting frame; 5. test tube seat; 6. test tube placement hole; 7. connecting ear; 8. first clamping hole; 9. L-shaped bar; 10. second clamping hole; 11. fixing pin; 12. pulling plate; 13. auxiliary plate; 14. compression spring; 15. vertical bar; 16. slide groove; 17. slider; 18. connecting strip; 19. guide frame; 20. fixing ear; 21. first positioning hole; 22. second positioning hole; 23. positioning pin. DETAILED DESCRIPTION
[0030] 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.
[0031] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0032] Embodiment 1:
[0033] See also Figure 1 , 3 The utility model provides a technical solution: To achieve the above-mentioned purpose, the utility model provides the following technical solution: A medical test smear maker, comprising: a base 1; a placement seat 2 is installed on the top of the base 1, and a fixed frame 3 is fixed on the top of the placement seat 2; a test tube seat 5 is fixed on the top of the base 1, and a test tube placement hole 6 is opened on the top of the test tube seat 5; a connecting ear 7 is fixed on the outer wall of the placement seat 2, and a first clamping hole 8 is opened on the top of the connecting ear 7; an L-shaped bar 9 is fixed on the top of the base 1, and a second clamping hole 10 is opened on the top of the L-shaped bar 9; a fixing pin 11 is clamped in the first clamping hole 8 and the second clamping hole 10; a pulling plate 12 is fixed on the top of the fixing pin 11; an auxiliary plate 13 is fixed on the outer wall of the fixing pin 11, and a compression spring 14 is arranged on the outside of the fixing pin 11, one end of the compression spring 14 is fixed to the auxiliary plate 13, and the other end of the compression spring 14 is fixed to the L-shaped bar 9, a limited position frame 4 is fixed on the top of the placement seat 2, and the limited position frame 4 is located outside the fixed frame 3.
[0034] Specifically, the utility model pulls the fixing pin 11 by pulling the plate 12, and the compression spring 14 will perform a corresponding contraction movement. After one end of the fixing pin 11 is disengaged from the first clamping hole 8, the placement seat 2 can be disassembled. Compared with the existing ones, the utility model is convenient for disassembly, disinfection, and cleaning of the placement seat 2 to avoid contamination of the placement seat 2. On the one hand, the detection effect of the sample is improved, and on the other hand, it is prevented from infecting medical staff, and the safety is higher.
[0035] Since the limiting frame 4 is fixed on the top of the placement seat 2 and the limiting frame 4 is located outside the fixed frame 3, the limiting frame 4 can prevent the sample from dripping onto the base 1, thereby preventing the base 1 from being contaminated.
[0036] Embodiment 2:
[0037] See also Figure 1 , 2 4. The utility model provides a technical solution: a medical test smear maker, a vertical bar 15 is fixed on the top of the base 1, a slide groove 16 is opened at one end of the vertical bar 15, and a slider 17 is installed in the slide groove 16; a connecting bar 18 is fixed at one end of the slider 17, a guide frame 19 is fixed at one end of the connecting bar 18, the guide frame 19 and the fixed frame 3 can overlap, a fixing ear 20 is fixed on the top of the connecting bar 18, a first positioning hole 21 is opened on the outer wall of the fixing ear 20, and a second positioning hole 22 is opened on the outer wall of the vertical bar 15; positioning pins 23 are clamped in the first positioning hole 21 and the second positioning hole 22.
[0038] Specifically, when the utility model spreads out the sample on the slide, the positioning pin 23 is first taken out from the first positioning hole 21 and the second positioning hole 22, and then the flattened slide is placed inside the guide frame 19, and then the cooperation of the slide groove 16 and the slider 17 can drive the guide frame 19 and the flattened slide to move downward, and after the flattened slide contacts the slide, the sample can be flattened. Compared with the existing ones, the utility model can limit the flattened slide with the cooperation of the slide groove 16 and the slider 17 to avoid the flattened slide and the contact surface of the slide offset, thereby improving the flattening effect of the sample and ensuring the detection effect of the sample.
[0039] Working principle:
[0040] First, place the glass slide inside the fixed frame 3, then use a test tube to drip the sample onto the surface of the glass slide, and then when spreading the sample on the glass slide, first take out the positioning pin 23 from the first positioning hole 21 and the second positioning hole 22, and then place the flattened glass slide inside the guide frame 19, and then the cooperation of the slide groove 16 and the slider 17 can drive the guide frame 19 and the flattened glass slide to move downward, and after the flattened glass slide contacts the glass slide, the sample can be flattened. Compared with the existing ones, the present invention can limit the flattened glass slide with the cooperation of the slide groove 16 and the slider 17, so as to avoid the flattened glass slide and the contact surface of the glass slide from being offset, thereby improving the flattening effect of the sample and ensuring the detection effect of the sample;
[0041] Secondly, the fixing pin 11 is pulled by pulling the plate 12, and the compression spring 14 will perform a corresponding contraction movement. After one end of the fixing pin 11 is disengaged from the first clamping hole 8, the placement seat 2 can be disassembled. Compared with the existing ones, the utility model is convenient for disassembly, disinfection and cleaning of the placement seat 2 to avoid contamination of the placement seat 2. On the one hand, the detection effect of the sample is improved, and on the other hand, it avoids infection of medical staff, and the safety is higher;
[0042] Since the limiting frame 4 is fixed on the top of the placement seat 2 and the limiting frame 4 is located outside the fixed frame 3, the limiting frame 4 can prevent the sample from dripping onto the base 1, thereby preventing the base 1 from being contaminated.
[0043] In the description of the present invention, it should be understood that the terms "center", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.
[0044] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A medical test smear maker, characterized in that: include: Base (1); A placement seat (2) is installed on the top of the base (1), and a fixing frame (3) is fixed on the top of the placement seat (2); A test tube holder (5) is fixed on the top of the base (1), and a test tube placement hole (6) is provided on the top of the test tube holder (5); A connecting ear (7) is fixed on the outer wall of the placement seat (2), and a first clamping hole (8) is opened on the top of the connecting ear (7); An L-shaped bar (9) is fixed on the top of the base (1), and a second clamping hole (10) is opened on the top of the L-shaped bar (9); A fixing pin (11) is clamped in the first clamping hole (8) and the second clamping hole (10); A pulling plate (12) is fixed on the top of the fixing pin (11); An auxiliary plate (13) is fixed on the outer wall of the fixing pin (11), and a compression spring (14) is provided outside the fixing pin (11), one end of the compression spring (14) is fixed to the auxiliary plate (13), and the other end of the compression spring (14) is fixed to the L-shaped bar (9).
2. A medical test smear maker according to claim 1, characterized in that: A limiting frame (4) is fixed on the top of the placement seat (2).
3. A medical test smear maker according to claim 2, characterized in that: The limiting frame (4) is located outside the fixing frame (3).
4. A medical test smear maker according to claim 1, characterized in that: A vertical bar (15) is fixed on the top of the base (1), a slide groove (16) is provided at one end of the vertical bar (15), and a slider (17) is installed in the slide groove (16); A connecting strip (18) is fixed to one end of the sliding block (17), and a guiding frame (19) is fixed to one end of the connecting strip (18).
5. A medical test smear maker according to claim 4, characterized in that: The guide frame (19) and the fixed frame (3) can overlap.
6. A medical test smear maker according to claim 4, characterized in that: A fixing ear (20) is fixed on the top of the connecting bar (18), a first positioning hole (21) is opened on the outer wall of the fixing ear (20), and a second positioning hole (22) is opened on the outer wall of the vertical bar (15); Positioning pins (23) are clamped in the first positioning hole (21) and the second positioning hole (22).