Biopsy sample storage box

Abstract

The utility model discloses a biopsy sample storage box which comprises a storage box assembly for storing a biopsy sample A. The biopsy sample storage box comprises a box body, a top cover hinged to the box body, inclined plates installed on the two sides of the top cover and an overturning plate hinged to the box body, and a connecting block is arranged in the center of the edge side of the top cover. The locking assembly comprises a shielding plate attached to the surface of the overturning plate, a springback rotating rod penetrating through the overturning plate and the shielding plate, a limiting plate connected with one end of the springback rotating rod and a springback spring arranged on the outer side of the springback rotating rod in a sleeving mode. The bracket is used for placing a biopsy sample A and comprises a limiting rod mounted on the inner surface of the top cover and a fixing plate penetrating through the top end of the limiting rod; the design for adjusting the position of the placing plate is arranged in the storage box, the top cover and the turnover plate are turned over to be opened, and the drawing sample plate is drawn towards the outer side, so that the biopsy sample A on the drawing sample plate is in a suspended state, the peripheral space of the biopsy sample A is large, the biopsy sample A on the biopsy sample A can be observed conveniently, and the biopsy sample A is convenient to take and place.

Description

Technical Field

[0001] The utility model belongs to the technical field of biopsy sample storage containers, and particularly relates to a biopsy sample storage box. Background Art

[0002] In the process of medical diagnosis and pathological analysis, there is a biopsy sample collection step. These samples are usually obtained through endoscopic biopsy, puncture biopsy or surgical resection for subsequent pathological analysis and diagnosis. In order to protect and preserve the biopsy tissue samples, they are generally placed in a storage container. The storage container is usually made of plastic material to store, protect and seal the samples to prevent contaminants such as outside air, dust and microorganisms from entering the box, and to ensure the purity and safety of the samples.

[0003] Conventional storage boxes are in the shape of a plastic box body, which generally includes a box body, a box lid, and an internal split placement plate. When used to store test tube bottles containing biopsy samples, the placement plate is provided with through holes for the test tube bottles to pass through. Generally, the test tube bottles are placed in an orderly manner inside the storage box. When the test tube bottles are taken out and the samples inside the test tube bottles are observed, it is necessary to disassemble and assemble the placement plate and remove the test tube bottles on the placement plate. The box body and the box lid of the storage box are an integral structure. When it is necessary to penetrate the sample inside the test tube, the box lid is generally opened and different test tube bottles are taken out one by one for observation, which is relatively inconvenient.

[0004] The existing storage box has a problem in that the position of the placement plate for placing test tube bottles cannot be adjusted when in use. Therefore, the present application proposes a biopsy sample storage box. Utility Model Content

[0005] The purpose of the present utility model is to provide a biopsy sample storage box to solve the problem in the background art that there is no design for adjusting the position of the placement plate inside the storage box.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a biopsy sample storage box, comprising

[0007] A storage box assembly for storing biopsy samples A comprises a box body, a top cover hinged to the box body, inclined plates mounted on both sides of the top cover, and a flip plate hinged to the box body. A connecting block is provided at the center of one side of the top cover.

[0008] The locking assembly includes a shielding plate attached to the surface of the flip plate, a rebound rotary rod passing through the flip plate and the shielding plate, a limit plate connected to one end of the rebound rotary rod, and a rebound spring sleeved on the outside of the rebound rotary rod;

[0009] The bracket for placing biopsy sample A includes a limiting rod installed on the inner surface of the box body, a fixed plate passing through the top of the limiting rod, a pull-out sample plate installed between the opposite fixed plates, a compression spring sleeved on the outside of the bottom end of the limiting rod, a support plate opposite and parallel to the pull-out sample plate, and an extrusion block installed on the side of the support plate and slidably sleeved on the outside of the limiting rod. The pull-out sample plate is provided with a pull-out strip.

[0010] Preferably, the rebound rotary rod is a "T"-shaped structure, the two ends of the rebound spring are respectively connected to the flip plate and the limit plate, the limit plate is a semicircular plate, and an arc-shaped stopper is provided at the circular edge of the limit plate.

[0011] Preferably, the connecting block is an "L"-shaped structure, and an arc-shaped protrusion B is provided on the surface of one end of the connecting block, and the inner surface of the stopper is consistent with the surface of the protrusion B.

[0012] Preferably, the opposite surfaces of the box body are provided with right-angled triangular observation grooves that cooperate with the inclined plates.

[0013] Preferably, the fixed plate and the pull-out sample plate are flush and have the same thickness, and a rectangular sliding groove for the pull-out strip to slide is provided on the fixed plate.

[0014] Preferably, the extrusion block includes a circular portion slidably sleeved on the outside of the limiting rod and an inclined rod-shaped connecting portion, the two ends of the connecting portion are respectively connected to the support plate and the circular portion, and the two ends of the compression spring are respectively connected to the box body and the circular portion.

[0015] Preferably, the distance between the support plate and the inner surface of the bottom end of the box body is a spacing H.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] In the utility model, the storage box is internally designed with an adjustable placement plate position. The top cover and the flip plate are flipped open, and the sample plate is pulled outward, so that the biopsy sample A on the pulled-out sample plate is in a suspended state. The space around the biopsy sample A is large, which is conducive to observing the biopsy sample A thereon, and the biopsy sample A is convenient to take and place. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the interior of the box body of the present invention;

[0020] Figure 3 This is a schematic diagram of the top view of the box body with the top cover and the flip plate opened;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the top cover of the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the limiting plate of the utility model;

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the connecting block of the utility model;

[0024] In the figure: 11, box body; 12, top cover; 13, flip plate; 21, shielding plate; 22, rebound rotary rod; 23, limit plate; 24, rebound spring; 31, limit rod; 32, fixed plate; 33, pull-out sample plate; 34, compression spring; 35, support plate; 121, inclined plate; 122, connecting block; 231, stop block; 331, pull-out strip; 351, extrusion block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example

[0027] See also Figures 1 to 6The utility model provides a technical solution: a biopsy sample storage box, including a storage box assembly for storing biopsy samples A, including a box body 11, a top cover 12 hinged to the box body 11, inclined plates 121 installed on both sides of the top cover 12, and a flip plate 13 hinged to the box body 11. The flip plate 13 and the top cover 12 are hingedly connected to the box body 11. The flip plate 13 and the top cover 12 can be opened to expose the interior of the box body 11, making it easy to take out and put in the biopsy sample A (a small test tube bottle containing a biopsy tissue sample) stored inside. A connecting block 122 is provided at the center position of the side of the top cover 12, and the top cover 12 and the connecting block 122 are bonded together by glue; a locking assembly, The utility model comprises a shielding plate 21 which is in contact with the surface of the flip plate 13, a rebound rotary rod 22 which passes through the flip plate 13 and the shielding plate 21, a limit plate 23 which is connected to one end of the rebound rotary rod 22, and a rebound spring 24 which is sleeved on the outside of the rebound rotary rod 22. The two ends of the rebound spring 24 are respectively fixed to the flip plate 13 and the limit plate 23 by glue. The rebound rotary rod 22 is rotated to rotate the limit plate 23, thereby putting the rebound spring 24 in a contracted state which generates elastic force. When the opposite surfaces of the top cover 12 and the flip plate 13 are matched, the rebound rotary rod 22 is released, and the rebound spring 24 causes the limit plate 23 to rotate and reset. The limit plate 23 is matched with the connecting block 122, and the limit plate 23 limits the connection. The top cover 12 and the flip plate 13 are locked. The top cover 12 and the flip plate 13 are simply assembled and opened. The bracket for placing the biopsy sample A includes a limiting rod 31 installed on the inner surface of the box body 11, a fixing plate 32 passing through the top of the limiting rod 31, a pull-out sample plate 33 installed between the opposite fixing plates 32, a compression spring 34 sleeved on the outer side of the bottom end of the limiting rod 31, a support plate 35 opposite to and parallel to the pull-out sample plate 33, and an extrusion block 351 installed on the side of the support plate 35 and slidably sleeved on the outer side of the limiting rod 31. The limiting rod 31 is screwed to the box body 11 through a thread, and the fixing plate 32 and the limiting rod 31 are screwed together. The pull-out sample plate 33 is screwed together and the biopsy samples A are placed in order on the pull-out sample plate 33. The pull-out sample plate 33 can be pulled outward so that the biopsy samples A on the pull-out sample plate 33 are in a suspended state, which is convenient for observing the biopsy samples A thereon. A pull-out strip 331 is provided on the pull-out sample plate 33. The pull-out strip 331 is slidably connected to the fixed plate 32. The pull-out strip 331 is limited and supported by the fixed plate 32 so that the pull-out sample plate 33 is in a horizontal state. The support plate 35 supports the biopsy sample A. The support plate 35 moves downward, and the squeezing block 351 squeezes the compression spring 34. There is a gap between the support plate 35 and the bottom end of the biopsy sample A, which does not affect the movement of the pull-out sample plate 33 and the biopsy sample A.

[0028] In this embodiment, the rebound rotary rod 22 is a "T"-shaped structure, and the two ends of the rebound spring 24 are respectively connected to the flip plate 13 and the limit plate 23. When the limit plate 23 rotates, the rebound spring 24 generates an elastic force to rebound the limit plate 23. The limit plate 23 is in the shape of a semicircular plate, and an arc-shaped stopper 231 is provided at the round edge of the limit plate 23. The stopper 231 and the limit plate 23 are integrally injection-molded. The connecting block 122 is an "L"-shaped structure, and an arc-shaped protrusion B is provided on the surface of one end of the connecting block 122. The inner surface of the stopper 231 is consistent with the surface of the protrusion B, and the stopper 231 is consistent with the protrusion B, thereby achieving the effect of limiting the connecting block 122 and realizing the state in which the top cover 12 and the flip plate 13 are locked.

[0029] In this embodiment, a right-angled triangular observation groove is provided on the opposite surface of the box body 11 to cooperate with the inclined plate 121. The inclined plate 121 rotates and opens in the same direction as the box body 11, so that the lower end of the biopsy sample A can be observed from the side.

[0030] In this embodiment, the fixed plate 32 and the pull-out sample plate 33 are flush and have the same thickness. A rectangular sliding groove for the pull-out strip 331 to slide is provided on the fixed plate 32 , and the pull-out strip 331 is limited by the fixed plate 32 .

[0031] In this embodiment, the squeezing block 351 includes a circular portion slidably sleeved on the outside of the limiting rod 31 and an inclined rod-shaped connecting portion. The two ends of the connecting portion are respectively connected to the support plate 35 and the circular portion. The two ends of the compression spring 34 are respectively connected to the box body 11 and the circular portion. The support plate 35 supports the biopsy sample A. The support plate 35 moves downward, and the squeezing block 351 squeezes the compression spring 34. There is a gap between the support plate 35 and the bottom end of the biopsy sample A, which does not affect the pulling of the sample plate 33 and the movement of the biopsy sample A.

[0032] In this embodiment, the distance between the support plate 35 and the inner surface of the bottom end of the box body 11 is a spacing H, which is 3 cm. The size of the spacing H can be adjusted according to actual conditions so that the support plate 35 can be moved down a suitable distance.

[0033] The working principle and use process of this utility model:

[0034] When observing the biopsy sample A inside the box body 11, the rebound rotary rod 22 is rotated to rotate the limit plate 23, thereby putting the rebound spring 24 in a contracted state generating elastic force;

[0035] Open the flip plate 13 and then open the top cover 12 to expose the biopsy sample A inside the box body 11;

[0036] The biopsy samples A are placed in order on the pull-out sample plate 33. The pull-out sample plate 33 is pulled outward so that the biopsy samples A on the pull-out sample plate 33 are suspended. The space around the biopsy samples A is large, which is conducive to observing the biopsy samples A on it and convenient to take and put the biopsy samples A;

[0037] When storing the biopsy sample A, the support plate 35 is pressed down, and the squeezing block 351 squeezes the compression spring 34. There is a gap between the support plate 35 and the bottom end of the biopsy sample A, which does not affect the movement of the pull-out sample plate 33 and the biopsy sample A. The pull-out sample plate 33 is moved into the box body 11;

[0038] When the top cover 12 and the flip plate 13 are flipped and fit into the box body 11, and the opposite surfaces of the top cover 12 and the flip plate 13 are aligned, the rebound rotary rod 22 is released, and the rebound spring 24 causes the limit plate 23 to rotate and return to its original position, and the limit plate 23 is aligned with the connecting block 122. The limit plate 23 limits the connecting block 122, and the top cover 12 and the flip plate 13 are locked. The assembly method of the top cover 12 and the flip plate 13 is simple and easy to open;

[0039] To sum up: the storage box has a design for adjusting the position of the placement plate. The top cover 12 and the flip plate 13 are flipped open, and the sample plate 33 is pulled outward so that the biopsy sample A on the pull-out sample plate 33 is in a suspended state. The space around the biopsy sample A is large, which is conducive to observing the biopsy sample A thereon, and the biopsy sample A is convenient to take and place.

[0040] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A biopsy sample storage box, characterized by: include A storage box assembly for storing a biopsy sample A comprises a box body (11), a top cover (12) hingedly connected to the box body (11), inclined plates (121) mounted on both sides of the top cover (12), and a flip plate (13) hingedly connected to the box body (11); a connecting block (122) is provided at the center of the side of the top cover (12); The locking assembly comprises a shielding plate (21) attached to the surface of the flip plate (13), a rebound rotary rod (22) penetrating the flip plate (13) and the shielding plate (21), a limit plate (23) connected to one end of the rebound rotary rod (22), and a rebound spring (24) sleeved on the outside of the rebound rotary rod (22); The support for placing the biopsy sample A comprises a limiting rod (31) mounted on the inner surface of the box body (11), a fixing plate (32) penetrating the top of the limiting rod (31), a pull-out sample plate (33) mounted between the opposing fixing plates (32), a compression spring (34) sleeved on the outer side of the bottom end of the limiting rod (31), a support plate (35) opposite and parallel to the pull-out sample plate (33), and an extrusion block (351) mounted on the side of the support plate (35) and slidably sleeved on the outer side of the limiting rod (31). The pull-out sample plate (33) is provided with a pull-out strip (331).

2. The biopsy sample storage box according to claim 1, characterized in that: The rebound rotary rod (22) is a "T"-shaped structure. The two ends of the rebound spring (24) are respectively connected to the flip plate (13) and the limit plate (23). The limit plate (23) is in the shape of a semicircular plate. An arc-shaped stopper (231) is provided at the circular edge of the limit plate (23).

3. The biopsy sample storage box according to claim 2, characterized in that: The connecting block (122) is an "L"-shaped structure. An arc-shaped protrusion B is provided on one end surface of the connecting block (122). The inner surface of the stopper (231) is consistent with the surface of the protrusion B.

4. The biopsy sample storage box according to claim 1, characterized in that: Observation grooves in the form of right triangles that match the inclined plate (121) are provided on opposite surfaces of the box body (11).

5. The biopsy sample storage box according to claim 1, characterized in that: The fixed plate (32) and the pull-out sample plate (33) are flush and have the same thickness. A rectangular sliding groove for the pull-out strip (331) to slide is provided on the fixed plate (32).

6. The biopsy sample storage box according to claim 1, characterized in that: The extrusion block (351) comprises a circular portion slidably sleeved on the outside of the limiting rod (31) and a connecting portion in the shape of an inclined rod, the two ends of the connecting portion being respectively connected to the support plate (35) and the circular portion, and the two ends of the compression spring (34) being respectively connected to the box body (11) and the circular portion.

7. The biopsy sample storage box according to claim 1, characterized in that: The distance between the support plate (35) and the inner surface of the bottom end of the box body (11) is a spacing H.

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