A specimen soaking device for a pathology department

Abstract

The utility model relates to medical instrument technical field, concretely is a specimen soaking device for pathological department, including jar body, support plate and tablet, its characterized in that, the support plate is inserted in the inside of jar body, the top of jar body is connected with the cover body of screw thread, the top of support plate is established with a plurality of water holes, the edge department of support plate top is fixedly connected with a plurality of stand, the outer surface of stand is established with a plurality of clamping grooves along its height direction, the outer surface of tablet is fixedly connected with a plurality of pressure rod, the top of pressure rod far away from tablet one end is established with the insertion hole. Advantages are that: the pathological specimen is placed in the top of support plate, then the pressure rod is through the insertion hole and is put on the outer surface of stand, and the pressure rod is slid down, makes it and press in the top of pathological specimen, then through the rotation pressure rod, makes the clamping block through the sliding slot and is clamped in the clamping groove of stand surface, finally puts the support plate into the jar body that is equipped with the soaking liquid, and can be connected with the cover body of screw thread in the top of jar body, and the operation is simple, saves time and labour.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a specimen soaking device for pathology. Background Technology

[0002] Modern medicine has established pathological examination as the gold standard for clinical diagnosis. Clinically, when examining patients, it is often necessary to collect specimens from the lesion site to facilitate further diagnosis. Currently, after medical personnel collect pathological specimens, they typically place them in an incubation container and pour in an incubation solution for storage.

[0003] A pathological specimen soaking device disclosed in Chinese Patent CN220289165U requires a downward movement of a pressure rod to press the pathological specimen onto a carrier plate. This downward movement of the pressure rod forces the connecting rod to press the specimen into the soaking solution. A positioning knob, threaded into a connecting ring plate, limits the pressure rod's position, ensuring complete immersion of the specimen in the solution. However, this device, while addressing the problem, has the following drawbacks:

[0004] When the pressure bar moves downwards, after the connecting rod has pressed the pathological specimen into the soaking solution, if the positioning knob has not yet reached the position of the connecting ring plate, or if the connecting rod has not yet pressed the pathological specimen into the soaking solution but the positioning knob has already reached the position of the connecting ring plate, then it is necessary to rotate the positioning knob on the surface of the pressure bar to adjust the position of the positioning knob, and then connect it to the connecting ring plate by thread, or continue to lower the pressure bar and then make the positioning knob threaded into the connecting ring plate. Therefore, this design makes the operation more complicated, time-consuming and labor-intensive. Utility Model Content

[0005] The purpose of this utility model is to at least solve one of the technical defects described in the background art.

[0006] Therefore, one objective of this utility model is to provide a specimen soaking device for pathology departments, which aims to solve the problem that existing pathology specimen soaking devices are relatively complicated to operate and time-consuming and labor-intensive.

[0007] To achieve the above objectives, one embodiment of this utility model provides a specimen soaking device for pathology, comprising a tank, a tray, and a pressing plate. The tray is inserted into the interior of the tank, and a cover is threadedly connected to the top of the tank. The top of the tray has multiple water-permeable holes, and multiple columns are fixedly connected to the edge of the top of the tray. Multiple slots are formed on the outer surface of the columns along their height direction. Multiple pressure rods are fixedly connected to the outer surface of the pressing plate. An insertion hole is formed at the top of the end of the pressure rod away from the pressing plate, and a locking block is fixedly connected to the side of the end of the pressure rod away from the pressing plate. A sliding groove communicating with the insertion hole is formed on the top of the locking block.

[0008] Preferably, in any of the above embodiments, a rotating rod is fixedly connected to the top of the pressure plate, and the pressure plate can be rotated by squeezing the rotating rod by hand, thereby facilitating the engagement of the locking block and the locking slot. The top of the pressure rod is provided with multiple through holes.

[0009] Preferably, in any of the above solutions, multiple arc-shaped rods are fixedly connected between two adjacent pressure rods to link the two adjacent pressure rods together and improve the overall integrity of the pressure structure.

[0010] Preferably, as described in any of the above embodiments, the outer surface of the tank is provided with an observation window to facilitate observation of the soaking status inside the tank.

[0011] Preferably, in any of the above embodiments, the inner wall of the container is fixedly connected with multiple support blocks. When the pathological specimen is taken out, the support blocks can support the tray and drain the pathological specimen. Multiple clearance grooves are provided at the edge of the tray. When the tray is picked up or put down, the support blocks can pass through the clearance grooves, thereby ensuring the normal picking up and putting down of the tray.

[0012] Preferably, as described in any of the above embodiments, a cone is fixedly connected to the top of the tray, and the water-permeable hole penetrates the cone and the tray, which can accelerate the efficiency of the soaking liquid being discharged from the tray downwards.

[0013] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0014] First, place the pathological specimen on top of the tray, then slide the pressure rod through the insertion hole onto the outer surface of the column, and slide the pressure rod down to press it on top of the pathological specimen. Then, by rotating the pressure rod, the locking block is locked into the slot on the surface of the column through the sliding groove. Finally, place the tray into the tank containing the soaking solution, and thread the cap onto the top of the tank. The operation is simple, time-saving and labor-saving.

[0015] Secondly, the arc-shaped rod can connect two adjacent pressure rods, thereby improving the overall integrity of the pressure structure. Furthermore, for pathological specimens that are prone to displacement, such as lymph nodes and large intestines, the pressure area can be increased to ensure that the pathological specimen does not move, thus making it suitable for different pathological specimens.

[0016] Thirdly, by setting up support blocks and clearance grooves, the clearance grooves can make it easy to put the tray into and take it out of the tank. When taking out the pathological specimen, the tray can be placed on the support block, and the support block supports the tray, so that the pathological specimen is suspended in the air. The soaking solution on the surface of the pathological specimen can be drained downward into the tank. When the soaking solution is completely drained, the pathological specimen can be transferred, which can prevent the soaking solution from spilling on the ground, thus ensuring the cleanliness of the laboratory.

[0017] Fourth, by setting an inclined cone, the efficiency of the soaking solution being discharged from the top of the tray downwards can be accelerated during the removal of pathological specimens.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the structure of the tablet press of this utility model.

[0022] Figure 3 This is a schematic diagram of the structure of the tray of this utility model.

[0023] Figure 4 This is a schematic diagram of the structure of the tank body of this utility model.

[0024] Figure 5 This is a front view structural diagram of the tray in Embodiment 3 of this utility model.

[0025] The components are: 1. Tank body, 11. Cover, 12. Observation window, 13. Support block, 2. Support plate, 21. Water permeable hole, 22. Column, 23. Slot, 24. Circumvention slot, 25. Cone head, 3. Pressure plate, 31. Pressure rod, 32. Insertion hole, 33. Locking block, 34. Sliding groove, 35. Rotating rod, 36. Through hole, 37. Arc rod. Detailed Implementation

[0026] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] This invention provides a specimen soaking device for pathology departments.

[0029] Example 1:

[0030] like Figure 1-3As shown, it includes a tank 1, a tray 2, and a pressure plate 3. The tray 2 is inserted into the inside of the tank 1. A cover 11 is threaded onto the top of the tank 1. The top of the tray 2 has multiple water-permeable holes 21. After the tray 2 is inserted into the tank 1, the soaking liquid inside the tank 1 can pass through the water-permeable holes 21 to the top of the tray 2. When the tray 2 is removed from the tank 1, the soaking liquid above the tray 2 can be discharged downwards through the water-permeable holes 21. Multiple columns 22 are fixedly connected to the top edge of the tray 2. The height of the columns 2 and the thickness of the tray 2 are equal to the depth of the tank 1, so that when the tray 2 is inserted into the tank... After the cover 11 is threaded onto the tank 1, the inner top of the cover 1 can abut against the column 22, thereby providing downward pressure to the column 22 and preventing the tray 2 from floating in the soaking liquid. Multiple slots 23 are formed on the outer surface of the column 22 along its height direction. Multiple pressure rods 31 are fixedly connected to the outer surface of the pressure plate 3. An insertion hole 32 is formed at the top of the end of the pressure rod 31 away from the pressure plate 3. The diameter of the insertion hole 32 is slightly larger than the diameter of the column 22, allowing the pressure rod 31 to fit over the outer surface of the column 22. A fixed connection is made to the side of the pressure rod 31 away from the pressure plate 3. The locking block 33 has a groove 34 on its top that communicates with the insertion hole 32. The groove 34 is arc-shaped and its width is smaller than the diameter of the column 22. Therefore, when the pressure rod 31 is rotated, the groove 34 slides into the locking slot 23, allowing the locking block 33 to be locked onto the outer surface of the column 22. This prevents the pressure rod 31 and the pressure plate 3 from sliding up or down. A rotating rod 35 is fixedly connected to the top of the pressure plate 3. The pressure plate 3 and the pressure rod 31 can be rotated by squeezing the rotating rod 35, thereby locking the locking block 33 in the locking slot 23 or allowing it to slide out of the locking slot 23. The top of the rod 31 has multiple through holes 36, into which hooks can be inserted for hanging pathological specimens in specimen bags. Multiple arc-shaped rods 37 are fixedly connected between two adjacent pressure rods 31. The arc-shaped rods 37 can connect two adjacent pressure rods 31, which can improve the overall integrity of the pressure rods 31 and ensure that the pathological specimens do not move by increasing the pressing area for easily displaced pathological specimens such as lymph nodes and large intestines. The outer surface of the container 1 is provided with an observation window 12. The observation window 12 is transparent, which facilitates observation of the soaking status of the pathological specimens in the container 1.

[0031] The working principle of this embodiment is as follows: In use, the pathological specimen is placed on the top of the tray 2, and then the pressure rod 31 is sleeved on the outer surface of the column 22 through the insertion hole 32. The pressure rod 31 is then slid down to press on the top of the pathological specimen. Then, by rotating the pressure rod 31, the locking block 33 is locked in the locking groove 23 on the surface of the column 22 through the sliding groove 34, which fixes the pressure rod 31 and the pressure plate 3. Thus, the tray 2 and the pressure rod 31 clamp the pathological specimen. Finally, the tray 2 is placed into the tank 1 containing the soaking solution, and the cover 11 is threaded to the top of the tank 1. The cover 11 provides downward pressure on the column 22, thereby ensuring that the pathological specimen will not float upward and that the pathological specimen can be completely immersed in the soaking solution.

[0032] Example 2:

[0033] like Figure 3-4 As shown, based on Embodiment 1, multiple support blocks 13 are fixedly connected to the inner wall of the tank 1. When taking out the specimen, the tray 2 can be placed on top of the support block 13 to drain water and avoid the problem of the soaking solution spilling on the ground and affecting hygiene when the pathological specimen is taken out directly. Multiple clearance grooves 24 are provided at the edge of the tray 2. When taking out or placing the pathological specimen, the clearance grooves 24 can avoid the support block 13 to ensure that the tray 12 can be taken out or placed smoothly.

[0034] The working principle of this embodiment is as follows: When removing a pathological specimen, the surface of the specimen will be covered with soaking solution. Direct removal will cause the soaking solution to spill everywhere, seriously affecting hygiene. By setting up a support block 13 and a clearance groove 24, when placing the pathological specimen into the tank 1, the clearance groove 24 on the tray 2 corresponds to the support block 13, so that the tray 2 can be smoothly placed into the tank 1. When removing the pathological specimen, the support block 13 is also aligned with the clearance groove 24, so that the tray 2 can be smoothly removed. After removal, the tray 2 is rotated to make the clearance groove 24 misalign with the support block 13, so that the tray 2 can be placed on the support block 13 for drainage. After drainage, the pathological specimen is transferred, so that the soaking solution will not spill onto the ground.

[0035] Example 3:

[0036] like Figure 5 As shown, based on Embodiment 1 or Embodiment 2, a cone 25 is fixedly connected to the top of the tray 2, and a water-permeable hole 21 penetrates the cone 25 and the tray 2. The surface of the cone 25 is inclined, so that during the process of removing the pathological specimen, the soaking liquid falling on the cone 25 can be quickly discharged downward through the inclined surface of the cone 25, thereby improving the drainage efficiency and reducing the drainage time.

Claims

1. A specimen soaking device for pathology, comprising a container (1), a tray (2), and a pressing plate (3), characterized in that, The tray (2) is inserted into the inside of the tank (1). The top of the tank (1) is threaded with a cover (11). The top of the tray (2) has multiple water-permeable holes (21). Multiple columns (22) are fixedly connected to the edge of the top of the tray (2). Multiple slots (23) are opened on the outer surface of the column (22) along its height direction. Multiple pressure rods (31) are fixedly connected to the outer surface of the pressure plate (3). An insertion hole (32) is opened at the top of the end of the pressure rod (31) away from the pressure plate (3). A locking block (33) is fixedly connected to the side of the end of the pressure rod (31) away from the pressure plate (3). A sliding groove (34) communicating with the insertion hole (32) is opened at the top of the locking block (33).

2. The specimen soaking device for pathology departments according to claim 1, characterized in that, The top of the pressure plate (3) is fixedly connected to a rotating rod (35), and the top of the pressure rod (31) is provided with multiple through holes (36).

3. The specimen soaking device for pathology departments according to claim 1, characterized in that, Multiple arc-shaped rods (37) are fixedly connected between two adjacent pressure rods (31).

4. The specimen soaking device for pathology departments according to claim 1, characterized in that, An observation window (12) is provided on the outer surface of the tank (1).

5. The specimen soaking device for pathology departments according to claim 1, characterized in that, The inner wall of the tank (1) is fixedly connected with multiple support blocks (13), and multiple clearance grooves (24) are provided at the edge of the pallet (2).

6. The specimen soaking device for pathology department according to claim 1, characterized in that, The top of the tray (2) is fixedly connected to a cone (25), and the water-permeable hole (21) passes through the cone (25) and the tray (2).

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