Polycompound platelet reaction plate

Abstract

The utility model discloses a poly compound platelet reaction plate, which relates to the technical field of blood detection devices and comprises a plate body, two ends of the top of the plate body are fixedly connected with slide rail bins, a slide plate is slidably connected between the slide rail bins at the two ends, and the side wall of the slide plate is fixedly connected with a top plate. One end of the top of the plate body is fixedly connected with a trapezoidal clamping strip, one end of the sliding plate is connected with the trapezoidal clamping strip in a clamped mode, clamping openings are formed in the surfaces of the two ends of the sliding plate, and the tops of the sliding rail bins at the two ends are connected with the clamping openings in a clamped mode through limiting mechanisms. According to the plate body provided by the utility model, on the basis of adding sealing protection to the top of the plate body, each row of grooves are separated to prevent blood from flowing due to vibration, so that the problems that dust easily enters the surface of the plate body during use, each row of grooves cannot be separated and separated, and the service life of the plate body is prolonged are solved. And different blood in each column is easy to flow mutually to influence the use when being vibrated.

Description

Technical Field

[0001] This utility model relates to the field of blood testing device technology, specifically to a polymeric platelet reaction plate. Background Technology

[0002] Polymeric platelet reaction plates are experimental tools used in blood testing and research. They involve the role of polymeric compounds in platelet activation and coagulation processes, and are an important tool in hematological research.

[0003] A search revealed a 96-well reaction plate (publication number: CN203479806U). The plate has blind holes, each with a corresponding label above it. Guide rails are located on both sides of the plate in the vertical direction. A positioning crossbar is secured to the guide rails at both ends. The positioning crossbar has rectangular through holes, and a groove parallel to the plate is formed on the rod between two adjacent rectangular through holes. A spring is installed in the groove, with one end fixed to the bottom of the groove and the other end connected to a stop, etc. This design accurately positions the reagents for addition, preventing user error from causing incorrect sample placement and wasting the entire plate of reagents.

[0004] The above technical solution has the following shortcomings;

[0005] The above-mentioned method requires waiting for the polymeric platelets to fuse and react when using them. However, there is insufficient protection during this process, and dust can easily enter the surface, affecting the test results. Furthermore, the grooves cannot be separated, and when subjected to vibration, the different blood cells in each groove can easily flow into each other, affecting the use. Therefore, it is necessary to solve the problems of insufficient protection during use, easy dust entry, inability to separate the grooves, and easy flow of different blood cells in each groove when subjected to vibration, which affect the use. Utility Model Content

[0006] In view of the problems existing in the above-mentioned polymeric platelet reaction plate, this utility model is proposed.

[0007] Therefore, the purpose of this invention is to provide a polymeric platelet reaction plate that solves the problems of insufficient protective surface that allows dust to easily enter during use, the inability to separate each row of grooves, and the tendency for different blood cells in each row to flow into each other when subjected to vibration, thus affecting the use.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a polymeric platelet reaction plate, comprising a plate body, with slide rail compartments fixedly connected to both ends of the top of the plate body, a sliding plate slidably connected between the two slide rail compartments, a top plate fixedly connected to the side wall of the sliding plate, a trapezoidal snap-fit ​​strip fixedly connected to one end of the top of the plate body, one end of the sliding plate snapping into the trapezoidal snap-fit ​​strip, snap-fit ​​interfaces opened on both ends of the sliding plate, the top of the two slide rail compartments snapping into the snap-fit ​​interfaces through a limiting mechanism, a platelet placement area opened on the surface of the plate body, a plurality of drip-in groove holes opened on the surface of the platelet placement area, a plurality of isolation strips fixedly connected to the surface of the platelet placement area, a sealing mechanism provided between the side walls of the plate body and the top plate, and a rubber buffer corner fixedly connected to each adjacent side wall of the plate body.

[0009] Preferably, the limiting mechanism includes a U-shaped plate, a rotating rod, a locking connector, a corresponding opening, and a magnetic block. The top of the slide rail compartments at both ends are fixedly connected to the U-shaped plate, and the two ends of the U-shaped plate are rotatably connected to the rotating rod. The wall of the rotating rod is fixedly connected to the locking connector. The top of the slide rail compartments at both ends is provided with a corresponding opening, and the corresponding opening corresponds to the position of the locking interface. One end of the locking connector at both ends passes through the corresponding opening and locks into the locking interface. The bottom of the locking connector and the surface of the locking interface are fixedly connected to the magnetic block, and the magnetic blocks at both ends are magnetically connected.

[0010] Preferably, the sealing mechanism includes a rubber slide rail and a U-shaped rubber sealing strip. The rubber slide rail is fixedly connected to both ends of the surface of the plate, and the U-shaped rubber sealing strip is fixedly connected to the bottom of the top plate. The two ends of the U-shaped rubber sealing strip are slidably connected to the corresponding rubber slide rails.

[0011] Preferably, both ends of the sliding plate are rotatably connected to ball bearings.

[0012] Preferably, a lever is fixedly connected to the top of the top plate and the sliding plate.

[0013] Furthermore, one end of the rotating rod passes through the side wall of the U-shaped plate, and a rotating gear is fixedly connected to the rod wall.

[0014] Preferably, the surfaces of the top plate and the platelet placement area are provided with a copper ion antibacterial coating.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. This utility model utilizes a sliding plate located at one end of the top plate, which slides in the slide rail compartment at both ends, thus facilitating sliding opening and closing for use and preventing dust from entering when sliding closed. Multiple drip groove holes are provided in the platelet placement area to facilitate the dripping of platelets for testing experiments. Multiple isolation strips are provided to separate each row of drip groove holes, preventing different test stages or different platelets from flowing to each other when shaken.

[0017] 2. This utility model utilizes a snap-fit ​​connector that is rotatably connected to the wall of the rotating rod. After rotation, one end passes through the corresponding opening and snaps into the snap-fit ​​interface. Then, it is magnetically fixed by the corresponding magnetic block, thereby limiting the position of the sliding plate and the top plate.

[0018] 3. This utility model utilizes a trapezoidal snap-fit ​​strip set at one end of the top of the plate to seal one end of the plate and the top plate. A rubber sealing strip set at the bottom of the top plate is slidably connected to the rubber slide rails at both ends to seal both ends and the rear end. The trapezoidal snap-fit ​​strip, together with the trapezoidal snap-fit ​​strip, prevents dust from entering the gap between the plate and the top plate. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1 This is a front structural diagram of the present invention;

[0021] Figure 2 This is a front structural cross-sectional view of the present invention;

[0022] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0023] Figure 4 This is a partial side structural cross-sectional view of the present invention;

[0024] Figure 5 This is a schematic diagram of the back side of the top plate of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Plate body; 2. Slide rail compartment; 3. Sliding plate; 4. Top plate; 5. Trapezoidal snap-fit ​​strip; 6. Snap-fit ​​interface; 7. Platelet placement area; 8. Drop-in groove hole; 9. Isolation strip; 10. Rubber buffer corner; 11. U-shaped plate; 12. Rotating rod; 13. Snap-fit ​​connector; 14. Corresponding opening; 15. Magnetic block; 16. Rubber slide rail; 17. U-shaped rubber sealing strip; 18. Ball bearing; 19. Paddle; 20. Rotating gear. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] This utility model discloses a polymeric platelet reaction plate.

[0029] This utility model provides, for example Figure 1-5 The illustrated polymer platelet reaction plate includes a plate body 1. Slide rail compartments 2 are fixedly connected to both ends of the top of the plate body 1. A sliding plate 3 is slidably connected between the two slide rail compartments 2. A top plate 4 is fixedly connected to the side wall of the sliding plate 3. A trapezoidal locking strip 5 is fixedly connected to one end of the top of the plate body 1. One end of the sliding plate 3 engages with the trapezoidal locking strip 5. Locking interfaces 6 are provided on both ends of the sliding plate 3. The top of the slide rail compartments 2 are engaged with the locking interfaces 6 via a limiting mechanism. A platelet placement area 7 is provided on the surface of the plate body 1. Multiple drip-in groove holes 8 are provided on the surface of the platelet placement area 7. Multiple isolation strips 9 are fixedly connected to the surface of the platelet placement area 7. A sealing mechanism is provided between the side walls of the plate body 1 and the top plate 4. A rubber buffer corner 10 is fixedly connected to each adjacent side wall of the plate body 1. The sliding plate 3, located at one end of the top plate 4, slides through the slide rail compartments 2 at both ends. The design incorporates multiple drip-in grooves 8 in the platelet placement area 7 for easy platelet insertion and testing. Multiple isolation strips 9 separate each row of drip-in grooves 8, preventing the flow of different test stages or different platelets during vibration. A trapezoidal locking strip 5 seals one end of the plate body 1 to the top plate 4. A limiting mechanism at the top of the slide rail compartments 2 engages with the locking interface 6 to limit the sliding plate 3 when closed. Rubber buffer angles 10 cushion and dampen the bottom of the plate body 1. This design addresses the issues of insufficient protective surface allowing dust to enter, the inability to separate each row of grooves, and the potential for different blood cells to flow during vibration, affecting usability.

[0030] In order to limit the movement of sliding plate 3, such as Figure 1-4As shown, the limiting mechanism includes a U-shaped plate 11, a rotating rod 12, a locking connector 13, a corresponding opening 14, and a magnetic block 15. The top of the slide rail compartments 2 at both ends is fixedly connected to the U-shaped plate 11. The rotating rod 12 is rotatably connected between the two ends of the U-shaped plate 11. The locking connector 13 is fixedly connected to the rod wall of the rotating rod 12. The top of the slide rail compartments 2 at both ends is provided with a corresponding opening 14, which corresponds to the position of the locking interface 6. One end of the locking connector 13 at both ends passes through the corresponding opening 14 and engages with the locking interface 6. The bottom of the locking connector 13 and the surface of the locking interface 6 are fixedly connected to the magnetic block 15. The magnetic blocks 15 at both ends are magnetically connected. By using the locking connector 13 rotatably connected to the rod wall of the rotating rod 12, one end passes through the corresponding opening 14 and engages with the locking interface 6 after rotation. Then, it is magnetically fixed by the corresponding magnetic block 15, thereby limiting the sliding plate 3.

[0031] To seal panel 1 when closed and prevent dust from entering through gaps, such as Figure 1 , 2 As shown in Figures 3 and 5, the sealing mechanism includes a rubber slide rail 16 and a U-shaped rubber sealing strip 17. The rubber slide rail 16 is fixedly connected to both ends of the surface of the plate 1, and the U-shaped rubber sealing strip 17 is fixedly connected to the bottom of the top plate 4. The two ends of the U-shaped rubber sealing strip 17 are slidably connected to the corresponding rubber slide rail 16. By using the U-shaped rubber sealing strip 17 set at the bottom of the top plate 4 to slidably connect with the rubber slide rails 16 at both ends, the two ends and the rear end are sealed. The trapezoidal snap-fit ​​strip 5 is used to prevent dust from entering the gap between the plate 1 and the top plate 4.

[0032] For ease of use, such as Figure 1-5 As shown, both ends of the sliding plate 3 are rotatably connected to ball bearings 18, and the top plate 4 and the top of the sliding plate 3 are fixedly connected to a lever 19. One end of the rotating rod 12 passes through the side wall of the U-shaped plate 11, and the rod wall is fixedly connected to a rotating gear 20. The ball bearings 18 reduce the resistance when the sliding plate 3 slides in the slide rail compartment 2. The lever 19 facilitates manual pushing and pulling of the top plate 4. The rotating gear 20 causes the locking joint 13 on the rod wall of the rotating rod 12 to rotate and separate from the locking interface 6.

[0033] For antibacterial protection, such as Figure 1-5 As shown, the surfaces of the top plate 4 and the platelet placement area 7 are coated with a copper ion antibacterial coating. The copper ion antibacterial coating provides antibacterial protection and prevents bacteria from affecting the platelet test results.

[0034] How to use:

[0035] The top plate 4 is slid open by the lever 19. Polymer compound and platelet loading test are sequentially dripped into each row of groove holes 8 for testing. The top plate 4 is then slid closed. By rotating the rotating gears 20 at both ends, the locking connector 13 on the rod wall of the rotating rod 12 rotates and engages with the locking interface 6 to fix the top plate 4 and prevent dust from entering and affecting the test. After the reaction is completed, the top plate 4 is opened again to test the platelets in each row of groove holes 8.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A polymeric platelet reaction plate, comprising a plate body (1), characterized in that: The top two ends of the plate (1) are fixedly connected to slide rail compartments (2), and a sliding plate (3) is slidably connected between the two slide rail compartments (2). A top plate (4) is fixedly connected to the side wall of the sliding plate (3). A trapezoidal snap-fit ​​strip (5) is fixedly connected to one end of the top of the plate (1). One end of the sliding plate (3) is snapped with the trapezoidal snap-fit ​​strip (5). A snap-fit ​​interface (6) is opened on the surface of both ends of the sliding plate (3). The top of the two slide rail compartments (2) is snapped with the snap-fit ​​interface (6) by a limiting mechanism. A platelet placement area (7) is opened on the surface of the plate (1). A plurality of drip groove holes (8) are opened on the surface of the platelet placement area (7). A plurality of isolation strips (9) are fixedly connected to the surface of the plate (1). A sealing mechanism is provided between the side walls of the plate (1) and the top plate (4). A rubber buffer corner (10) is fixedly connected to each adjacent side wall of the plate (1).

2. The polymeric platelet reaction plate according to claim 1, characterized in that: The limiting mechanism includes a U-shaped plate (11), a rotating rod (12), a snap-fit ​​connector (13), a corresponding opening (14), and a magnetic block (15). The top of the slide rail compartments (2) at both ends are fixedly connected to the U-shaped plate (11). The two ends of the U-shaped plate (11) are rotatably connected to the rotating rod (12). The rod wall of the rotating rod (12) is fixedly connected to the snap-fit ​​connector (13). The top of the slide rail compartments (2) at both ends is provided with a corresponding opening (14). The corresponding opening (14) corresponds to the position of the snap-fit ​​interface (6). One end of the snap-fit ​​connector (13) at both ends passes through the corresponding opening (14) and snaps into the snap-fit ​​interface (6). The bottom of the snap-fit ​​connector (13) and the surface of the snap-fit ​​interface (6) are fixedly connected to the magnetic block (15). The magnetic blocks (15) at both ends are magnetically connected.

3. The polymeric platelet reaction plate according to claim 1, characterized in that: The sealing mechanism includes a rubber slide rail (16) and a U-shaped rubber sealing strip (17). The two ends of the surface of the plate (1) are fixedly connected to the rubber slide rail (16), and the bottom of the top plate (4) is fixedly connected to the U-shaped rubber sealing strip (17). The two ends of the U-shaped rubber sealing strip (17) are slidably connected to the corresponding rubber slide rail (16).

4. The polymeric platelet reaction plate according to claim 1, characterized in that: Both ends of the sliding plate (3) are rotatably connected to ball bearings (18).

5. The polymeric platelet reaction plate according to claim 1, characterized in that: A lever (19) is fixedly connected to the top of the top plate (4) and the sliding plate (3).

6. The polymeric platelet reaction plate according to claim 2, characterized in that: One end of the rotating rod (12) passes through the side wall of the U-shaped plate (11), and a rotating gear (20) is fixedly connected to the rod wall.

7. The polymeric platelet reaction plate according to claim 1, characterized in that: The surfaces of the top plate (4) and the platelet placement area (7) are coated with a copper ion antibacterial coating.

Images