Test tube rack for clinical medical examination

Abstract

The utility model provides a test tube rack for clinical medical examination, and relates to the technical field of clinical medical examination equipment, the test tube rack comprises a placing rack, the placing rack comprises a top plate and a base, the top plate is provided with a plurality of groups of first placing holes, and the inside of the top plate is provided with a chute I at one side of each group of first placing holes; the first sliding groove extends into the first containing hole, a sliding rod is installed in the first sliding groove in a sliding mode, a plurality of arc-shaped limiting pieces are installed on one side of the sliding rod, a lead screw is rotatably installed on the top plate, the lead screw penetrates through the first sliding groove, the lead screw is in threaded connection with the sliding rod, and a plurality of sets of second containing holes are formed in the base. A plurality of leaking holes are formed in the bottom of the second containing hole, a drawing plate is slidably installed on one side of the base, a collecting groove is formed in the drawing plate and communicated with the leaking holes, a protruding block is installed on the top plate, a groove is formed in the bottom of the base, and the protruding block is connected with the groove in a clamped mode.

Description

Technical Field

[0001] This utility model belongs to the technical field of clinical medical testing equipment, and more specifically, it relates to a test tube rack for clinical medical testing. Background Technology

[0002] Clinical medical testing refers to the process of analyzing and diagnosing a patient's physiological and pathological state through a series of laboratory tests. A test tube rack is a device used to store and support test tubes, commonly found in laboratories or medical institutions. In clinical medical testing, test tubes are widely used as common experimental tools for sample collection, preservation, and experimental procedures. Traditional test tube racks are mostly of a single structure, lacking flexibility and adaptability.

[0003] Based on the above, the inventors have discovered the following problems: In the use of existing clinical medical laboratory test tube racks, most test tube racks cannot effectively meet the storage needs of different types of test tubes, and are prone to problems such as test tubes slipping and collapsing, affecting experimental efficiency and safety. At the same time, the accumulated liquid on the test tube racks cannot be collected, which can easily cause bacterial infection. In addition, the test tube racks are not easy to assemble, and need to be moved one by one during transportation, which is time-consuming, reduces the flexibility and adaptability of use, and thus reduces work efficiency.

[0004] Therefore, in view of this, we will study and improve the existing structure and its shortcomings to provide a test tube rack for clinical medical testing, in order to achieve a more practical value. Utility Model Content

[0005] The purpose and function of this utility model for a test tube rack for clinical medical testing are achieved by the following specific technical means:

[0006] A test tube rack for clinical medical testing includes a placement rack, which comprises a top plate and a base. The top plate has several sets of first placement holes. Inside the top plate, on one side of each set of first placement holes, a sliding groove extends into the first placement hole. A sliding rod is slidably installed within the sliding groove. Several arc-shaped limiting plates are installed on one side of the sliding rod. A lead screw is rotatably installed on the top plate, passing through the sliding groove and threadedly connected to the sliding rod. The base has several sets of second placement holes, with several drain holes at the bottom of each second placement hole. A drawer plate is slidably installed on one side of the base, with a collection groove communicating with the drain holes. A protrusion is installed on the top plate, and a groove is provided at the bottom of the base, with the protrusion engaging with the groove.

[0007] Furthermore, each group has four first placement holes, the number of arc-shaped limiting pieces corresponds to the number of first placement holes, the number of second placement holes corresponds to the number of first placement holes, and the arc-shaped limiting pieces are made of medical-grade silicone.

[0008] Furthermore, a knob is installed on one side of the top plate, and one end of the knob is connected to a lead screw.

[0009] Furthermore, a magnetic block is installed on one side of the drawer, and a slot is provided on one side of the base. An annular magnetic block is installed in the slot, and the magnetic block and the annular magnetic block are magnetically connected.

[0010] Furthermore, the groove has two slots on both sides, and the protrusion has a pair of sliding grooves on both sides. A locking block is slidably installed in the pair of sliding grooves. A pair of springs is installed on one side of the locking block. One end of the pair of springs is connected to the sliding groove. The locking block is engaged with the slot.

[0011] Furthermore, several protective cotton blocks are equidistantly installed around the second placement hole.

[0012] Furthermore, several connecting rods are installed between the top plate and the base.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] By rotating the knob, the lead screw drives the slide bar to move within the first slide groove. The arc-shaped limiting piece moves along with the slide groove to the first placement hole and fits against the outer wall of the test tube. It can be freely adjusted according to the size of the outer wall of the test tube to meet the storage needs of different types of test tubes. Since the arc-shaped limiting piece is made of medical-grade silicone, it can prevent the test tube from shaking during transportation, preventing the test tube from slipping or collapsing, and ensuring experimental efficiency and safety.

[0015] The accumulated liquid in the second placement slot enters the collection slot of the extraction plate through the leak, preventing some of the accumulated liquid from flowing to other test tube locations and ensuring hygiene and safety during use. The extraction plate is closed with the base by mutual attraction and magnetic connection between the magnetic block and the ring magnetic block. When the extraction plate needs to be cleaned, it can be pulled out, which is convenient for medical staff to install, disassemble and clean, thus improving work efficiency.

[0016] The protrusion and groove engage to form a locking connection. The spring force applies pressure to the locking block, pushing it into the second slot. This facilitates combination with another shelf on one shelf. When disassembling, pressing the locking block applies pressure to the spring and moves it into the second slot. When the locking block disengages from the second slot, the protrusion can be separated from the base of the other shelf, making assembly and disassembly easier for workers and improving work efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of a test tube rack for clinical medical testing according to this utility model.

[0018] Figure 2 This is a cross-sectional schematic diagram of a test tube rack for clinical medical testing according to this utility model.

[0019] Figure 3 This is a partially enlarged schematic diagram of a test tube rack for clinical medical testing according to this utility model.

[0020] Figure 4 This is a two-plane schematic diagram of a test tube rack slide for clinical medical testing according to this utility model.

[0021] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0022] 1. Placement rack; 2. Top plate; 3. Base; 4. First placement hole; 5. Slide groove one; 6. Slide rod; 7. Arc-shaped limiting piece; 8. Lead screw; 9. Knob; 10. Second placement hole; 11. Protective cotton block; 12. Drain hole; 13. Draw plate; 14. Collection groove; 15. Magnetic block; 16. Slot one; 17. Annular magnetic block; 18. Protrusion block; 19. Slide groove two; 20. Locking block; 21. Spring; 22. Slot two; 23. Connecting rod; 24. Groove. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To be continued Figure 4 As shown:

[0028] This utility model provides a test tube rack for clinical medical testing, including a rack 1. The rack 1 includes a top plate 2 and a base 3. The top plate 2 has several sets of first placement holes 4. Inside the top plate 2, a groove 5 is provided on one side of each set of first placement holes 4. The groove 5 extends into the first placement hole 4. A slide rod 6 is slidably installed in the groove 5. Several arc-shaped limiting pieces 7 are installed on one side of the slide rod 6. A lead screw 8 is rotatably installed on the top plate 2. The lead screw 8 passes through the groove 5 and is threadedly connected to the slide rod 6. The base 3 has several sets of second placement holes 1. The bottom of the second placement hole 10 is provided with several leakage holes 12. A drawer plate 13 is slidably installed on one side of the base 3. A collection groove 14 is provided on the drawer plate 13. The collection groove 14 is connected to the leakage holes 12. A protrusion 18 is installed on the top plate 2. A groove 24 is provided at the bottom of the base 3. The protrusion 18 is engaged with the groove 24. Through the cooperation between the leakage holes 12, the drawer plate 13 and the collection groove 14, the liquid in the second placement groove enters the collection groove 14 of the drawer plate 13 from the leakage holes 12, preventing some of the liquid from flowing to other test tube positions and ensuring hygiene and safety during use.

[0029] Each group has four first placement holes 4, the number of arc-shaped limiting pieces 7 corresponds to the number of first placement holes 4, the number of second placement holes 10 corresponds to the number of first placement holes 4, and the arc-shaped limiting pieces 7 are made of medical silicone.

[0030] A knob 9 is installed on one side of the top plate 2. One end of the knob 9 is connected to the lead screw 8. Through the cooperation of the slide groove 5, the slide rod 6, the lead screw 8, the first placement hole 4, the arc-shaped limiting piece 7 and the knob 9, rotating the knob 9 causes the lead screw 8 to drive the slide rod 6 to move in the slide groove 5. At this time, the arc-shaped limiting piece 7 moves from the slide groove 5 to the first placement hole 4 and fits against the outer wall of the test tube. It can be freely adjusted according to the size of the outer wall of the test tube. Since the arc-shaped limiting piece 7 is made of medical-grade silicone, it can prevent the test tube from shaking during transportation, prevent the test tube from slipping or collapsing, and ensure experimental efficiency and safety.

[0031] The drawer plate 13 is equipped with a magnetic block 15 on one side, and the base 3 is provided with a slot 16 on one side. A ring-shaped magnetic block 17 is installed in the slot 16. The magnetic block 15 and the ring-shaped magnetic block 17 are magnetically connected. Through the cooperation between the magnetic block 15 and the ring-shaped magnetic block 17, when the drawer plate 13 is closed, the magnetic block 15 and the ring-shaped magnetic block 17 attract each other and are magnetically connected. When the drawer plate 13 needs to be cleaned, it can be pulled out, which is convenient for medical staff to install, disassemble and clean it, thus improving work efficiency.

[0032] The groove 24 has two slots 22 on both sides, and the protrusion 18 has a pair of sliding grooves 19 on both sides. A locking block 20 is slidably installed within each sliding groove 19. A pair of springs 21 are installed on one side of each locking block 20, and one end of each spring 21 is connected to the sliding groove 19. The locking block 20 engages with the slot 22. The engagement is achieved through the cooperation of the protrusion 18, groove 24, slot 22, sliding groove 19, locking block 20, and springs 21. The protrusion 18 engages with the groove 24, and the spring 21 applies pressure to the locking block 20 through its elasticity, pushing the locking block 20 into the second slot 22. This facilitates the combination of one placement rack 1 with another placement rack 1. When disassembling, pressing the locking block 20 applies pressure to the spring 21 and moves it into the second slide groove 19. When the locking block 20 disengages from the second slot 22, the protrusion 18 can be separated from the base 3 of the other placement rack 1, which facilitates assembly and disassembly by workers and improves work efficiency.

[0033] Among them, a number of protective cotton blocks 11 are installed at equal intervals around the second placement hole 10. The use of protective blocks can prevent the bottom of the test tube from shaking and improve the stability of the test tube.

[0034] Several connecting rods 23 are installed between the top plate 2 and the base 3.

[0035] The specific usage and function of this embodiment are as follows:

[0036] First, check the integrity of the device. Only use it after confirming it is intact. When using it, first place the test tube in the first placement hole 4 and the second placement hole 10. Turn the knob 9 to make the lead screw 8 drive the slide rod 6 to move within the slide groove 5. At this time, the arc-shaped limiting piece 7 moves from the slide groove 5 to the first placement hole 4 and fits against the outer wall of the test tube. It can be freely adjusted according to the size of the outer wall of the test tube to meet the storage needs of different types of test tubes. Because the arc-shaped limiting piece 7 is made of medical-grade silicone, it can prevent the test tube from shaking during transportation, preventing it from slipping or collapsing, ensuring experimental efficiency and safety. When moving the placement rack 1, engage the protrusion 18 with the groove 24. The spring 21 applies pressure to the locking block 20 through its elasticity, pushing the locking block 20 into the second slot 22, facilitating combination of one placement rack 1 with another for testing. Multiple placement racks 1 can be moved. When disassembling, press the locking block 20. The locking block 20 applies pressure to the spring 21 and moves into the slide groove 2 19. When the locking block 20 disengages from the slide groove 22, the protrusion 18 can be separated from the base 3 of another placement rack 1, which is convenient for assembly and disassembly by staff. In addition, the accumulated liquid in the second placement groove enters the collection groove 14 of the draw plate 13 through the leakage hole 12, preventing some of the accumulated liquid from flowing to other test tube positions and ensuring hygiene and safety during use. Through the cooperation between the magnetic block 15 and the annular magnetic block 17, when the draw plate 13 is closed, the magnetic block 15 and the annular magnetic block 17 attract each other and are magnetically connected. When the draw plate 13 needs to be cleaned, it can be pulled out, which is convenient for medical staff to install, disassemble and clean. This device has a novel overall design and simple structure, so it is worth promoting and using widely.

[0037] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A test tube rack for clinical medical examination, comprising a placing rack (1), characterized in that: The placement rack (1) includes a top plate (2) and a base (3). The top plate (2) is provided with several sets of first placement holes (4). Inside the top plate (2), there is a sliding groove (5) on one side of each set of first placement holes (4). The sliding groove (5) extends into the first placement hole (4). A sliding rod (6) is slidably installed in the sliding groove (5). Several arc-shaped limiting pieces (7) are installed on one side of the sliding rod (6). A lead screw (8) is rotatably installed on the top plate (2). The lead screw (8) passes through the sliding groove (5). The rod (8) is threadedly connected to the slide rod (6). The base (3) is provided with several sets of second placement holes (10). The bottom of the second placement holes (10) is provided with several leakage holes (12). A draw plate (13) is slidably installed on one side of the base (3). A collection groove (14) is provided on the draw plate (13). The collection groove (14) is connected to the leakage holes (12). A protrusion (18) is installed on the top plate (2). A groove (24) is provided at the bottom of the base (3). The protrusion (18) and the groove (24) are engaged and connected.

2. The test tube rack for clinical medical examination according to claim 1, wherein: Each group has four first placement holes (4), the number of arc-shaped limiting pieces (7) corresponds to the number of first placement holes (4), the number of second placement holes (10) corresponds to the number of first placement holes (4), and the arc-shaped limiting pieces (7) are made of medical silicone.

3. The test tube rack for clinical medical examination according to claim 2, characterized in that: A knob (9) is installed on one side of the top plate (2), and one end of the knob (9) is connected to the lead screw (8).

4. The test tube rack for clinical medical examination according to claim 1, wherein: A magnetic block (15) is installed on one side of the drawer (13), and a slot (16) is provided on one side of the base (3). An annular magnetic block (17) is installed in the slot (16), and the magnetic block (15) and the annular magnetic block (17) are magnetically connected.

5. The test tube rack for clinical medical examination according to claim 1, wherein: The groove (24) has a second slot (22) on both sides, and the protrusion (18) has a pair of sliding grooves (19) on both sides. A locking block (20) is slidably installed in the pair of sliding grooves (19). A pair of springs (21) are installed on one side of the locking block (20). One end of the pair of springs (21) is connected to the sliding groove (19). The locking block (20) is engaged with the second slot (22).

6. The test tube rack for clinical medical testing as described in claim 5, characterized in that: Several protective cotton blocks (11) are installed at equal intervals around the second placement hole (10).

7. The test tube rack for clinical medical examination according to claim 6, characterized in that: Several connecting rods (23) are installed between the top plate (2) and the base (3).

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