Sperm testing device with sealing and antifouling functions
By designing a sperm testing device with a sealed and anti-contamination function, the problems of oxygen and moisture interference and cross-infection caused by test tube exposure were solved, thus achieving the purity of sperm samples and the accuracy of test results, and providing better storage conditions.
Patent Information
- Application Number
- CN202423094670.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing sperm testing devices expose test tubes to oxygen and moisture during testing, making them susceptible to external contaminants that can reduce sperm motility or degrade sample components. They also pose a risk of cross-infection, affecting the accuracy of test results.
A sperm testing device with a sealing and anti-contamination function was designed. Through the structure of sealing cover, slide, slider, placement plate and test tube rack, the test tubes are sealed and stored to prevent external contaminants from entering. The lifting structure facilitates operation and avoids cross-contamination of samples.
It effectively blocks external contaminants from entering the sample, prevents degradation of sample components, ensures sample purity, avoids cross-contamination, improves the accuracy and independence of test results, and facilitates long-term storage.
Smart Images
Figure CN223445541U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical instrument technical field, concretely is a sperm test device with sealed antifouling function. BACKGROUND
[0002] The sperm test device is a device for detecting semen quality and male fertility, through which semen volume, sperm motility, sperm concentration and other parameters can be detected to help doctors assess the fertility of men.
[0003] The existing sperm detection is stored in the test tube and exposed to the outside, which is directly exposed to the outside and easily affected by oxygen and moisture in the air. At the same time, external pollutants can easily enter the sample, resulting in reduced sperm motility or sample component degradation. Furthermore, cross-infection between samples during multiple sample detection can cause confusion in test results. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a sperm test device with sealed antifouling function to solve the problem of existing sperm detection being stored in the test tube and exposed to the outside, which is not only easily affected by oxygen and moisture in the air, but also can cause external pollutants to easily enter the sample, resulting in reduced sperm motility or sample component degradation, and further cross-infection between samples during multiple sample detection, which can cause confusion in test results.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a sperm test device with sealed antifouling function, comprising:
[0006] The sperm detection body is fixedly installed with a storage box at the right end.
[0007] Further comprising:
[0008] The sealing cover plate is rotatably connected to the top of the storage box and symmetrically arranged about the vertical central axis of the storage box. The front and rear ends of the inside of the storage box are both provided with a sliding groove, and the sliding grooves are symmetrically arranged about the vertical central axis of the storage box. The inside of the sliding groove is slidably connected with a sliding block, and the left and right ends of the inside of the storage box are both installed with a placing plate. The front end of the placing plate is fixedly connected with the front sliding block in the storage box, and the rear end of the placing plate is fixedly connected with the rear sliding block in the storage box. A tooth rod is fixedly installed at the middle position of the bottom of the placing plate, and the tooth rod is slidably connected with the inside wall of the storage box. A test tube placing rack is installed above the placing plate.
[0009] Preferably, the width of the sealing cover plate is consistent with the width of the storage box, and the length of the sealing cover plate is consistent with half of the length of the storage box.
[0010] Preferably, the bottom of the test tube rack is in a state of close contact with the top of the placement plate, the size of the test tube rack is smaller than the size of the inner cavity of the storage box, and the width of the placement plate is smaller than the width of the inner cavity of the storage box.
[0011] Preferably, the gear is rotatably connected to the middle position of the inner side wall of the storage box, the gear is symmetrically arranged about the vertical central axis of the storage box, one end of the gear extends through to the outside of the storage box, the gear is slidably connected to the limiting insertion rod above the outside of the storage box, and the limiting insertion rod is arranged in an engaged state with the gear.
[0012] Preferably, the gear and the toothed rod are in meshing engagement, the toothed rod drives the placement plate to form a lifting structure, and the stroke of the toothed rod is consistent with half of the height of the storage box.
[0013] Preferably, the top of the test tube rack is slidably connected to the sliding cover plate, the sliding cover plate is arranged in an array state about the horizontal line of the test tube rack, the left end of the top of the sliding cover plate is rotatably connected to the partition cover plate, the partition cover plate is arranged in an array state about the horizontal line of the sliding cover plate, and the lower end of the partition cover plate is arranged in a state of close contact with the sliding cover plate.
[0014] Compared with the prior art, the sperm test device with sealing and anti-pollution functions has the advantages that: the sealed storage of sperm can effectively prevent external pollutants from entering the sample and effectively prevent the degradation of sample components, thereby maintaining the purity of the sample. Then, the separate sealing can avoid the risk of cross contamination between different samples, reduce the risk of sample leakage, avoid direct contact between semen, ensure the independence and accuracy of experimental results, and make it easy for the operator to take out or store through lifting, so that the sperm sample is placed inside, making it convenient for long-term storage, thereby providing better storage conditions for sperm samples.
[0015] 1. The utility model provides a set with slider, placing plate and test tube placing rack, through the front end of placing plate with the front slider fixed connection together in storage box, and also through the rear end of placing plate with the rear slider fixed connection together in storage box, so that the placing plate is placed in the left and right two ends inside the storage box, simultaneously through the size of test tube placing rack is less than the size of storage box inner chamber, so that test tube placing rack is placed on the top of placing plate, through test tube placing rack is placed in the inner chamber of storage box makes it convenient to store sperm, simultaneously through the left and right two ends of storage box top rotatory connection has the sealing cover plate, through the opening and closing of sealing cover plate makes it install sperm test tube is placed in the inside of storage box, makes it through the sealed storage of sperm can effectively prevent external contaminant into sample, also effectively prevents the degradation of sample component, thereby keeps the purity of sample, makes it improve the accuracy and reliability of detection result;
[0016] 2. The utility model provides a set with test tube placing rack, sliding cover plate and partition cover plate, through the top of test tube placing rack array state sliding connection has sliding cover plate, so that through the top of sliding cover plate is placed in test tube placing rack can protect sperm test tube, simultaneously also through the top of sliding cover plate array state rotatory installation has partition cover plate, simultaneously through the overturning of partition cover plate can isolate between test tube and seal it, and then can through the separate overturning of partition cover plate convenient to test tube's access, through the separate sealing of test tube can avoid the cross -contamination risk between different samples, simultaneously also can reduce the risk of sample leakage, avoid the direct contact between semen, thereby ensure the independence and accuracy of experimental result;
[0017] 3. The utility model provides a set with sliding slot, sliding block, placing plate, rack rod, gear and limit plug, through the plug -in limit plug can be engaged and remove fixed of gear, then through the gear and rack rod interlock, because placing plate is fixedly connected together with sliding block, and then makes the rack rod drive test tube placing rack constitute the lifting structure through placing plate, simultaneously also makes placing plate drive sliding block slide in the inside of sliding slot, because the stroke of rack rod is consistent with half of the height of storage box, so as to drive test tube placing rack to slide to the top of storage box, makes it convenient to test tube's take -off, through the lifting can make the operator easily take out or put in sample, makes it convenient long -term storage, so as to can provide better storage condition for sperm sample. ACCURACY
[0018] Figure 1 It is the front structure schematic diagram of the utility model;
[0019] Figure 2 It is the front structure schematic diagram of the utility model storage box;
[0020] Figure 3 It is the side structure schematic diagram of the utility model storage box;
[0021] Figure 4 It is the schematic view of the top view and section structure of the storage box of the utility model;
[0022] Figure 5 It is the schematic view of the main view and section structure of the test tube placing rack of the utility model;
[0023] Figure 6 It is the schematic view of the enlarged structure of A of the utility model Figure 2 .
[0024] In the drawing: 1, sperm detection body; 2, storage box; 3, sealing cover plate; 4, sliding groove; 5, sliding block; 6, placing plate; 7, rack; 8, test tube placing rack; 9, gear; 10, limiting insertion rod; 11, sliding cover plate; 12, partition cover plate. Specific implementation
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0026] Please refer to Figures 1-6 , the utility model provides a technical scheme: a sperm testing device with sealing and anti-fouling functions, comprising: a sperm detection body 1, a storage box 2, a sealing cover plate 3, a sliding groove 4, a sliding block 5, a placing plate 6, a rack 7, a test tube placing rack 8, a gear 9, a limiting insertion rod 10, a sliding cover plate 11, and a partition cover plate 12.
[0027] First, as shown in the drawings Figure 2 , drawings Figure 3 , drawings Figure 4 and drawings Figure 5 , when the sperm detection body 1 is used to detect sperm, the test tubes containing sperm are placed on the plate body of the test tube placing rack 8 in sequence. When the test tubes containing sperm are placed in order, the sliding cover plate 11 is connected to the test tube placing rack 8 in a horizontal state, so that the sliding cover plate 11 is placed above the test tubes. The test tubes on the plate body of the test tube placing rack 8 can be sealed by the sliding cover plate 11. The partition cover plate 12 is rotatably connected to the left end of the top of the sliding cover plate 11, and the partition cover plate 12 is arranged in an array about the horizontal line of the sliding cover plate 11. By turning over the partition cover plate 12, the lower end of the partition cover plate 12 is arranged in a fitted state with the sliding cover plate 11. At the same time, the test tubes on the plate body of the test tube placing rack 8 are isolated and sealed by the turning over of the partition cover plate 12, so that cross contamination between different samples can be avoided, and direct contact between the sperms can also be avoided.
[0028] As shown in the accompanying Figure 1 , accompanying Figure 2 , accompanying Figure 3 , accompanying Figure 4 and accompanying Figure 6 , when the test tube containing semen is placed on the plate body of the test tube rack 8, then through the storage box 2 top rotary connection with sealing cover plate 3, and sealing cover plate 3 about the vertical axis of the storage box 2 in array state is arranged, at the same time through the sealing cover plate 3 width and the width of the storage box 2 is consistent, and the length size of sealing cover plate 3 and the length size of half of the storage box 2 is consistent, so as to through the turnover storage box 2 top left and right two ends of sealing cover plate 3 makes it will open the storage box 2, then also through the storage box 2 inside wall of the front and rear two ends are slidingly connected with the sliding groove 4, and the sliding groove 4 about the vertical axis of the storage box 2 in left and right symmetric setting, at the same time also through the sliding groove 4 inside slidingly connected with the sliding block 5, further also through the storage box 2 inside left and right two ends are installed with the placement plate 6, and the length size of placement plate 6 is less than the length size of the storage box 2, at the same time also through the front end of the placement plate 6 and the front sliding block 5 in the storage box 2 is fixedly connected together, and the rear end of the placement plate 6 and the rear end of the rear sliding block 5 in the storage box 2 is fixedly connected together, at the same time also through the middle position of the placement plate 6 bottom fixedly installed with the rack 7, and the rack 7 and the inner side wall of the storage box 2 is slidingly connected together, further also through the middle position of the inner side wall of the storage box 2 rotary connection with the gear 9, and the gear 9 about the vertical axis of the storage box 2 in left and right symmetric setting, and also through the gear 9 and the rack 7 is engaged with each other, at the same time also through the one end of the gear 9 extends to the outside of the storage box 2, further also through the gear 9 about the outside of one end of the storage box 2 upper slide connection with the limiting plug 10, and also through the limiting plug 10 and the gear 9 is engaged together, so as to through the plug limiting plug 10 can be fixed and fixed to the gear 9, when the fixing of the gear 9 is removed, the gear 9 can be driven by rotating the rack 7, so that the rack 7 drives the sliding block 5 to slide in the sliding groove 4, because the stroke of the rack 7 is consistent with half of the height size of the storage box 2, so that the rack 7 drives the placement plate 6 to rise to the inner top of the storage box 2, then through the size of the test tube rack 8 is less than the inner cavity size of the storage box 2, further the test tube rack 8 placed with test tube is placed on the plate body of the left and right two ends of the placement plate 6 in the storage box 2, so as to through the gear 9 again to drive the test tube rack 8 to be placed in the storage box 2, so that it can be placed and stored in the test tube containing semen, at the same time, the gear 9 can be conveniently taken and placed, further also can provide better storage conditions for the semen, then when the semen is completely placed in the storage box 2, so as to through the sealing cover plate 3 again to make the whole sealing, further can effectively prevent the external pollutants into the sample, at the same time also effectively prevent the degradation of the sample cost, so that it can keep the purity of the sample.
[0029] The content not described in detail in the specification belongs to the prior art known to those skilled in the art, the standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.
[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A sperm testing device with sealing and anti-fouling functions, comprising: A sperm detection body (1), wherein a storage box (2) is fixedly mounted on the right end of the sperm detection body (1); It is characterized by further comprising: A sealing cover plate (3) is rotatably connected to the top of the storage box (2), and the sealing cover plate (3) is symmetrically arranged with respect to the vertical center axis of the storage box (2). A slide groove (4) is provided at both the front and rear ends of the inner side of the storage box (2), and the slide groove (4) is symmetrically arranged with respect to the vertical center axis of the storage box (2). A slider (5) is slidably connected inside the slide groove (4), and a placement plate (6) is installed at both the left and right ends of the inner side of the storage box (2), and the front end of the placement plate (6) is fixedly connected to the front slider (5) in the storage box (2), and the rear end of the placement plate (6) is fixedly connected to the rear slider (5) in the storage box (2), a gear rod (7) is fixedly installed at the middle position of the bottom of the placement plate (6), and the gear rod (7) is slidably connected to the inner side wall of the storage box (2), and a test tube placement rack (8) is installed above the placement plate (6).
2. The sperm testing device with sealing and anti-fouling function according to claim 1, characterized in that: The width of the sealing cover plate (3) is consistent with the width of the storage box (2), and the length of the sealing cover plate (3) is consistent with half the length of the storage box (2).
3. The sperm testing device with sealing and anti-fouling function according to claim 1, characterized in that: The bottom of the test tube placement rack (8) is arranged in a fitted state with the top of the placement plate (6), and the size of the test tube placement rack (8) is smaller than the size of the inner cavity of the storage box (2), and the width of the placement plate (6) is smaller than the width of the inner cavity of the storage box (2).
4. The sperm testing device with sealing and anti-fouling function according to claim 1, characterized in that: A gear (9) is rotatably connected to the middle position of the inner wall of the storage box (2), and the gear (9) is symmetrically arranged with respect to the vertical center axis of the storage box (2). One end of the gear (9) extends through the outside of the storage box (2), and the gear (9) is slidably connected to a limiting rod (10) above the outside of the storage box (2), and the limiting rod (10) and the gear (9) are arranged in a locked state.
5. The sperm testing device with sealing and anti-fouling function according to claim 4, characterized in that: The gear (9) and the gear rod (7) are meshed with each other, and the gear rod (7) drives the placement plate (6) to form a lifting structure, and the stroke of the gear rod (7) is consistent with half the height of the storage box (2).
6. The sperm testing device with sealing and anti-fouling function according to claim 1, characterized in that: The top of the test tube placement rack (8) is slidably connected to a sliding cover plate (11), and the sliding cover plate (11) is arranged in an array state with respect to the horizontal line of the test tube placement rack (8); the left end of the top of the sliding cover plate (11) is rotatably connected to a partition cover plate (12), and the partition cover plate (12) is arranged in an array state with respect to the horizontal line of the sliding cover plate (11), and the lower end of the partition cover plate (12) is arranged in a fitted state with the sliding cover plate (11).