Biopsy sample case
Technical Field
The utility model belongs to the technical field of biopsy sample storage containers, and particularly relates to a biopsy sample storage box.
Background
In the medical diagnosis and pathology analysis process, biopsy samples are obtained through the modes of endoscope biopsy, puncture biopsy or surgical excision and the like for subsequent pathology analysis and diagnosis, and in order to protect and preserve a biopsy tissue sample, the biopsy tissue sample is generally stored in a storage container, the storage container is generally made of plastic materials of a box body, and the sample is stored, protected and sealed so as to prevent external air, dust, microorganisms and other pollutants from entering the box and ensure the purity and safety of the sample;
The conventional storage box is in a plastic box body shape and generally comprises a box body, a box cover and an internal split type placing plate, when used for storing test tube bottles for containing biopsy samples, through holes for the test tube bottles to penetrate are formed in the placing plate, the test tube bottles are normally placed in the storage box in order, when the test tube bottles are taken, placed and observed for the samples in the test tube bottles, the placing plate is required to be disassembled and assembled, the test tube bottles on the placing plate are taken down, the box body and the box cover of the storage box are in an integral structure, when the samples in the test tube need to be penetrated, the box cover is generally opened, and different test tube bottles are taken out one by one for observation, so that the storage box is inconvenient;
When the existing storage box is used, the problem that the position of a placing plate for placing test tube bottles is not adjusted exists, and therefore the application provides the biopsy sample storage box.
Disclosure of utility model
The utility model aims to provide a biopsy sample storage box, which aims to solve the problem that the storage box in the background technology is not provided with a design for adjusting the position of a placing plate.
In order to achieve the above purpose, the utility model provides a biopsy sample storage box, which comprises
The storage box assembly for storing the biopsy sample A comprises a box body, a top cover hinged with the box body, inclined plates arranged on two sides of the top cover and turnover plates hinged with the box body, wherein a connecting block is arranged in the center of the side of the top cover;
The locking assembly comprises a baffle plate attached to the surface of the overturning plate, a rebound rotary rod penetrating through the overturning plate and the baffle plate, a limiting plate connected with one end of the rebound rotary rod, and a rebound spring sleeved on the outer side of the rebound rotary rod;
The support for placing the biopsy sample A comprises a limiting rod arranged on the inner surface of a box body, a fixed plate penetrating through the top end of the limiting rod, a drawing sample plate arranged between opposite fixed plates, a compression spring sleeved outside the bottom end of the limiting rod, a support plate oppositely parallel to the drawing sample plate, and a squeezing block arranged on the side of the support plate and sleeved outside the limiting rod in a sliding manner, wherein the drawing sample plate is provided with a drawing strip.
Preferably, the rebound rotary rod is of a T-shaped structure, two ends of the rebound spring are respectively connected with the overturning plate and the limiting plate, the limiting plate is in a semicircular plate shape, and an arc-shaped stop block is arranged at the round edge of the limiting plate.
Preferably, the connecting block is of an L-shaped structure, an arc-shaped bulge B is arranged on one end surface of the connecting block, and the inner surface of the stop block is matched with the surface of the bulge B.
Preferably, right triangle observation grooves matched with the inclined plates are formed in the opposite surfaces of the box body.
Preferably, the fixing plate and the drawing sample plate are flush and have the same thickness, and the fixing plate is provided with a rectangular chute for sliding the drawing strip.
Preferably, the extrusion block comprises a circular ring part and an inclined rod-shaped connecting part which are sleeved on the outer side of the limiting rod in a sliding manner, two ends of the connecting part are respectively connected with the support plate and the circular ring part, and two ends of the compression spring are respectively connected with the box body and the circular ring part.
Preferably, the distance between the support plate and the inner surface of the bottom end of the box body is a distance H.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the storage box is internally provided with the design for adjusting the position of the placing plate, the top cover and the turnover plate are turned and opened, and the drawing sample plate is drawn outwards, 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 is conveniently observed, and the biopsy sample A is conveniently taken and placed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the front view of the inside of the case of the present utility model;
FIG. 3 is a schematic top view of the case with the top cover and the flip plate open;
FIG. 4 is a schematic perspective view of the top cover of the present utility model;
FIG. 5 is a schematic perspective view of a limiting plate according to the present utility model;
FIG. 6 is a schematic perspective view of a connecting block according to the present utility model;
in the figure, 11, a box body, 12, a top cover, 13, a turnover plate, 21, a shielding plate, 22, a rebound rotary rod, 23, a limiting plate, 24, a rebound spring, 31, a limiting rod, 32, a fixing plate, 33, a drawing sample plate, 34, a compression spring, 35, a support plate, 121, an inclined plate, 122, a connecting block, 231, a stop block, 331, a drawing bar, 351 and an extrusion block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 6, the present utility model provides a solution, including a storage box assembly for storing a biopsy sample a, including a box body 11, a top cover 12 hinged to the box body 11, inclined plates 121 mounted on both sides of the top cover 12, and a turnover plate 13 hinged to the box body 11, wherein the turnover plate 13 and the top cover 12 are hinged to the box body 11, the turnover plate 13 and the top cover 12 can be opened to expose the inside of the box body 11, so as to facilitate taking and placing the biopsy sample a stored therein (a small test tube bottle containing the biopsy tissue sample), a connecting block 122 is disposed in a central position of a side of the top cover 12, and the top cover 12 is connected with the connecting block 122 by glue adhesion; the locking assembly comprises a baffle plate 21, a rebound rotary rod 22 penetrating through the surface of the turnover plate 13 and the surface of the baffle plate 21, a limit plate 23 connected with one end of the rebound rotary rod 22, and a rebound spring 24 sleeved outside the rebound rotary rod 22, wherein two ends of the rebound spring 24 are respectively adhered and fixed with the turnover plate 13 and the limit plate 23 through glue, the rebound rotary rod 22 is rotated to rotate the limit plate 23, the rebound spring 24 is in a shrinkage state generating elasticity, when the opposite surfaces of the top cover 12 and the turnover plate 13 are matched, the rebound rotary rod 22 is loosened, the rebound spring 24 enables the limit plate 23 to rotate and reset, the limit plate 23 is matched with the connecting block 122, the limit plate 23 limits the connecting block 122, the state of locking the top cover 12 and the turnover plate 13 is achieved, the combination method of the top cover 12 and the turnover plate 13 is simple and is convenient to open, the bracket for placing a biopsy sample A comprises a limit rod 31 arranged on the inner surface of the box 11, a fixed plate 32 penetrating through the top end of the limit rod 31, a drawing sample plate 33 arranged between the opposite fixed plates 32, and a compression spring 34 sleeved outside the bottom end of the limit rod 31, the device comprises a support plate 35 which is parallel to the pull sample plate 33 in opposition, an extrusion block 351 which is arranged on the side of the support plate 35 and is sleeved on the outer side of the limiting rod 31 in a sliding manner, the limiting rod 31 is connected with the box body 11 through screw screwing, the fixing plate 32 is connected with the limiting rod 31 through screw screwing, the biopsy sample A is orderly placed on the pull sample plate 33, the pull sample plate 33 can be pulled outwards, the biopsy sample A on the pull sample plate 33 is in a suspended state, the observation of the biopsy sample A on the biopsy sample plate is facilitated, the pull sample plate 33 is provided with a pull strip 331, the pull strip 331 is connected with the fixing plate 32 in a sliding manner, the pull strip 331 is limited and supported by the fixing plate 32, the pull sample plate 33 is in a horizontal state, the support plate 35 supports the biopsy sample A, the support plate 35 moves downwards, the extrusion block 351 extrudes a compression spring 34, and the support plate 35 and the bottom end of the biopsy sample A are spaced, and the movement of the pull sample plate 33 and the biopsy sample A is not affected.
In this embodiment, the rebound rotary rod 22 is of a T-shaped structure, two ends of the rebound spring 24 are respectively connected with the turnover plate 13 and the limiting plate 23, when the limiting plate 23 rotates, the rebound spring 24 generates elastic force of the rebound limiting plate 23, the limiting plate 23 is in a semicircular plate shape, an arc-shaped stop block 231 is arranged at the round edge of the limiting plate 23, the stop block 231 and the limiting plate 23 are integrally injection molded, the connecting block 122 is of an L-shaped structure, an arc-shaped protrusion B is arranged on one end surface of the connecting block 122, the inner surface of the stop block 231 is matched with the surface of the protrusion B, the stop block 231 is matched with the protrusion B, the effect of limiting the connecting block 122 is achieved, and the locking state of the top cover 12 and the turnover plate 13 is realized.
In this embodiment, the opposite surfaces of the case 11 are provided with right triangle observation grooves matched with the inclined plate 121, and the inclined plate 121 is opened along with the same direction rotation of the case 11, so that the lower end of the biopsy sample a can be observed laterally.
In this embodiment, the fixing plate 32 and the drawing sample plate 33 are flush and have the same thickness, the fixing plate 32 is provided with a rectangular chute for sliding the drawing bar 331, and the drawing bar 331 is limited by the fixing plate 32.
In this embodiment, the extrusion block 351 includes a circular ring portion and a connection portion with a slant rod shape, which are slidably sleeved on the outer side of the limiting rod 31, two ends of the connection portion are respectively connected with the support plate 35 and the circular ring portion, two ends of the compression spring 34 are respectively connected with the box body 11 and the circular ring portion, the support plate 35 supports the biopsy sample a, the support plate 35 moves down, the extrusion block 351 extrudes the compression spring 34, a space is provided between the support plate 35 and the bottom end of the biopsy sample a, and the movement of the drawing sample plate 33 and the biopsy sample a is not affected.
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 distance H, the distance H is 3 cm, and the distance H can be adjusted according to practical situations, so that the support plate 35 can be moved down by a suitable distance.
The working principle and the using flow of the utility model are as follows:
When a biopsy sample A in the box 11 is observed, the rebound rotary rod 22 is rotated to enable the limiting plate 23 to rotate, and then the rebound spring 24 is in a contracted state generating elasticity;
opening the flipping plate 13, and then opening the top cover 12 to expose the biopsy sample a inside the cartridge 11;
the biopsy samples A are orderly placed on the drawing sample plate 33, the drawing sample plate 33 is drawn to the outer side, so that the biopsy samples A on the drawing sample plate 33 are in a suspended state, the peripheral space of the biopsy samples A is large, the biopsy samples A on the biopsy samples A are conveniently observed, and the biopsy samples A are convenient to take and place;
When the biopsy sample A is stored, the support plate 35 is pressed down, the compression spring 34 is extruded by the extrusion block 351, a space is reserved between the support plate 35 and the bottom end of the biopsy sample A, the movement of the drawing sample plate 33 and the movement of the biopsy sample A are not influenced, and the drawing sample plate 33 is moved towards the inside of the box body 11;
When the top cover 12 and the turnover plate 13 are turned over and are attached to the box body 11, and when the opposite surfaces of the top cover 12 and the turnover plate 13 are matched, the rebound rotary rod 22 is loosened, the rebound spring 24 enables the limiting plate 23 to rotate and reset, the limiting plate 23 is matched with the connecting block 122, the limiting plate 23 limits the connecting block 122, the state of locking the top cover 12 and the turnover plate 13 is achieved, and the combination method of the top cover 12 and the turnover plate 13 is simple and convenient to open;
In summary, the storage box is internally provided with the design for adjusting the position of the placement plate, the top cover 12 and the turnover plate 13 are turned over and opened, the drawing sample plate 33 is drawn outwards, the biopsy sample A on the drawing sample plate 33 is in a suspended state, the peripheral space of the biopsy sample A is large, the biopsy sample A on the biopsy sample A is convenient to observe, and the biopsy sample A is convenient to take and place.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.