CN219455658U - Multi-zone embedding box - Google Patents

Abstract

The utility model discloses a multi-region embedding box, which comprises a box body and a box cover, wherein the box body and the box cover are of cuboid structures, one side of the box cover is hinged with one side of the box body, a plurality of groups of longitudinal water-permeable grooves are arranged in the box body and the box cover, and four groups of semicircular cavities are arranged in the box body; the bottoms of the four groups of semicircular cavities are fixed on the box body, and longitudinal grid plates are arranged on opposite sides of the left and right groups of semicircular cavities; the longitudinal grid plates and the outer wall of the box body form a large tissue placement area; the box cover is provided with a sealing cover corresponding to the semicircular cavity body, and the sealing cover is a circular plate; the semicircular cavity and the sealing cover are provided with small-caliber through holes, and filter paper is covered on the inner walls of the semicircular cavity and the sealing cover. According to the utility model, the internal space is optimized, so that embedding of a plurality of group fabrics is realized, tissue fixation and dehydration are facilitated, and the efficiency is high; meanwhile, the packing process of small particle tissue objects in the outside is avoided, collection of tissue objects is facilitated, and convenience and rapidness are realized.

Description

Multi-zone embedding box

Technical Field

The utility model relates to the field of medical instruments, in particular to a multi-region embedding box.

Background

At present, filter paper is generally adopted for wrapping the tissue during embedding, and when the tissue is placed in an embedding box, the whole process is complicated in steps, and the fixation and dehydration of tissues are affected by excessive wrapping layers, so that the tabletting is poor; the number of layers is too small, so that the risk that small tissues are separated from filter paper exists, and diagnosis and treatment of a patient are affected; meanwhile, a plurality of small tissues are simultaneously wrapped in one filter paper, so that the phenomenon of mutual adhesion between the tissues can occur, and the tissue fixation and dehydration are poor.

Disclosure of Invention

The utility model aims to provide a multi-zone embedding box which is not easy to lose a fabric sample and is convenient to clamp.

The purpose of the utility model is realized in the following way: the multi-zone embedding box comprises a box body and a box cover, wherein the box body and the box cover are of cuboid structures, one side of the box cover is hinged with one side of the box body, a plurality of groups of longitudinal water-permeable grooves are arranged in the box body and the box cover, and four groups of semicircular cavities are arranged in the box body; the bottoms of the four groups of semicircular cavities are fixed on the box body, and longitudinal grid plates are arranged on opposite sides of the left and right groups of semicircular cavities; the longitudinal grid plates and the outer wall of the box body form a large tissue placement area; the box cover is provided with a sealing cover corresponding to the semicircular cavity, and the sealing cover is a circular plate; the semicircular cavity and the sealing cover are provided with small-caliber through holes, and filter paper is covered on the inner walls of the semicircular cavity and the sealing cover.

Preferably, the outer edge of the circular plate extends downwards to form a protrusion, the top edge of the semicircular cavity is provided with an annular groove, and the protrusion is in insertion fit with the annular groove.

Preferably, the diameter of the small-caliber through hole is 0.5-1MM.

Preferably, a plurality of vertical rectangular through holes are uniformly formed in the box wall and the longitudinal grid plate of the box body.

Preferably, the sealing cover is embedded on the box cover, two end planes of the sealing cover and the outer surface of the box cover are kept on the same horizontal line, and the protrusions protrude out of the outer surface of the box cover.

Preferably, the box body, the semicircular cavity and the longitudinal grid plates are integrally formed by injection molding, and the height of the longitudinal grid plates is consistent with that of the box body.

Preferably, an extension plate is arranged on the un-hinged side of the box cover, and a clamping seat is arranged between the box cover and the frame in butt joint with the box body.

Compared with the prior art, the utility model has the following advantages:

1. in order to facilitate embedding and slicing of a plurality of groups of tissue objects, the influence of the plurality of tissues on slicing after being wrapped together is avoided, and therefore semicircular cavities for placing groups of tissue objects are arranged in the embedding box, a plurality of small tissues can be embedded separately by one embedding box, the phenomenon that the plurality of small tissues are wrapped in one filter paper simultaneously to enable the tissues to be adhered to each other is avoided, the effect of tissue fixation and dehydration is improved, in actual operation, working time is greatly shortened, and efficiency is improved.

2. Because when the tissue is detected, the small tissue can be collected and then wrapped in the embedding box by adopting the filter paper, the semicircular cavity covered by the filter paper is arranged in the embedding box, and the tissue can be directly placed in the semicircular cavity after being collected, so that the phenomenon of missing the tissue due to external packaging is avoided, and meanwhile, the working efficiency is also improved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1.

Fig. 3 is a schematic side view of the case of the present utility model.

Fig. 4 is a schematic structural view of the sealing cap of the present utility model.

Fig. 5 is a schematic structural view of a semicircular cavity of the present utility model.

The box comprises a box body 1, a box cover 2, a longitudinal water-permeable groove 3, a semicircular cavity 4, a longitudinal grid plate 5, a large tissue placing area 6, a sealing cover 7, a small-caliber through hole 8, filter paper 9, a protrusion 10, an annular groove 11, a vertical rectangular through hole 12, an extension plate 13 and a clamping seat 14.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-5, a multi-region embedding box comprises a box body 1 and a box cover 2, wherein the box body 1 and the box cover 2 are of cuboid structures, one side of the box cover 2 is hinged with one side of the box body 1, and the box cover can rotate in a turnover manner and is fixed with the box body; a plurality of groups of longitudinal water-permeable grooves 3 are arranged in the box body 1 and the box cover 2, the water-permeable grooves 3 are used for accelerating solution permeation, four groups of semicircular cavities 4 are arranged in the box body 1, and smaller groups of fabrics are placed in the semicircular cavities 4; the bottoms of the four groups of semicircular cavities 4 are fixed on the box body 1, longitudinal grid plates 5 are arranged on the opposite sides of the left and right groups of semicircular cavities 4, a large tissue placing area 6 is formed by the longitudinal grid plates 5 and the outer wall of the box body 1, and the longitudinal grid plates 5 on the two sides reduce the inner space so as to limit tissues; the box cover 2 is provided with a sealing cover 7 corresponding to the semicircular cavity 4, the sealing cover 7 is a circular plate, and the sealing cover covers the semicircular cavity to prevent the internal group fabrics from leaking outside; the semicircular cavity 4 and the sealing cover 7 are provided with small-caliber through holes 8, the inner walls of the semicircular cavity 4 and the sealing cover 7 are covered with filter papers 9, and the filter papers prevent small tissues from leaking out through the small-caliber through holes.

As shown in fig. 3-4, the outer edge of the circular plate extends downwards to form a protrusion 10, the top of the semicircular cavity 4 is provided with an annular groove 11, the protrusion 10 is in insertion fit with the annular groove 11, and the protrusion and the annular groove are in butt joint in an insertion fit mode, so that tightness is ensured, and leakage of internal tissues is avoided.

As shown in fig. 1, the diameter of the small-caliber through hole 8 is 0.5-1MM; the small-sized tissue which is generally cut is 2-5MM, and the smaller through holes are matched with the filter paper to effectively avoid leakage of tissue.

As shown in fig. 3, a plurality of vertical rectangular through holes 12 (vertical rectangular through holes on the longitudinal grid plate are not shown) are uniformly formed in the box wall and the longitudinal grid plate 5 of the box body 1, and a plurality of rectangular through holes are uniformly formed in the box wall and the longitudinal grid plate of the box body, so that the flow of liquid when the embedding box is immersed in embedding liquid is facilitated, and the embedding efficiency is improved.

As shown in fig. 2 and 4, the sealing cover 7 is embedded on the box cover 2, and two end planes of the sealing cover 7 and the outer surface of the box cover 2 keep the same horizontal line, and the protrusion 10 protrudes out of the outer surface of the box cover; the surface of the protruding part is exposed out of the box cover and is used for being in butt joint with the semicircular cavity annular groove on the box body.

As shown in fig. 1-5, the box body 1, the semicircular cavity 4 and the longitudinal grid plates 5 are integrally formed by injection molding, and the height of the longitudinal grid plates 5 is consistent with that of the box body.

As shown in fig. 1, an extension plate 13 is arranged on the non-hinged side of the box cover 2, and a clamping seat 14 is arranged between the box cover 2 and the frame in butt joint with the box body 1; the extension board does benefit to operating personnel to open and close the operation, is provided with the buckle seat between lid and the frame of box body butt joint, and the buckle seat is used for fixed lid and box body to avoid becoming flexible.

The working principle of the utility model is explained as follows: when smaller tissue objects are collected, the tissue objects are directly placed in the semicircular cavity, and then the box cover and the box body are closed; when the large group of fabrics are collected, the large tissue placement area between the longitudinal grid plates is placed after the large group of fabrics are wrapped, and the box cover and the box body are closed.

The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.

Claims (7)

1. The multi-zone embedding box comprises a box body and a box cover, wherein the box body and the box cover are of cuboid structures, one side of the box cover is hinged with one side of the box body, and the multi-zone embedding box is characterized in that a plurality of groups of longitudinal water-permeable grooves are arranged in the box body and the box cover, and four groups of semicircular cavities are arranged in the box body; the bottoms of the four groups of semicircular cavities are fixed on the box body, and longitudinal grid plates are arranged on opposite sides of the left and right groups of semicircular cavities; the longitudinal grid plates and the outer wall of the box body form a large tissue placement area; the box cover is provided with a sealing cover corresponding to the semicircular cavity, and the sealing cover is a circular plate; the semicircular cavity and the sealing cover are provided with small-caliber through holes, and filter paper is covered on the inner walls of the semicircular cavity and the sealing cover.

2. The multi-zone cassette of claim 1, wherein the outer edge of the circular plate extends downwardly and the top edge of the semicircular cavity is provided with an annular recess, and the protrusion is in insertion engagement with the annular recess.

3. The multi-zone cassette of claim 1, wherein the small bore through-hole has a diameter of 0.5 MM to 1MM.

4. The multi-zone embedding cassette of claim 1, wherein a plurality of vertical rectangular through holes are uniformly formed in the cassette wall and the longitudinal grid plate of the cassette body.

5. The multi-zone embedded box of claim 2, wherein the sealing cover is embedded on the box cover, two end planes of the sealing cover are kept at the same level with the outer surface of the box cover, and the protrusion protrudes out of the outer surface of the box cover.

6. The multi-zone embedded box of claim 1, wherein the box body, the semicircular cavities and the longitudinal grid plates are integrally formed by injection molding, and the height of the longitudinal grid plates is consistent with the height of the box body.

7. The multi-zone embedded box of claim 1, wherein the non-hinged side of the box cover is provided with an extension plate, and a buckle seat is provided between the box cover and the frame of the box body.