CN217277268U - Pathological specimen incisal edge dyeing device - Google Patents

Abstract

The utility model discloses a pathology sample incisal margin dyeing apparatus, pathology sample incisal margin dyeing apparatus contain: the box body for containing dyeing liquid, the box cover which is covered with the box body, and the object placing piece which is horizontally placed in the box body are provided with a plurality of filtering holes. The specimen is placed on the object placing piece and immersed in the dyeing liquid for dyeing in a dyeing state. The utility model provides a pair of pathology sample incisal margin dyeing apparatus, simple structure is exquisite, can realize the batch dyeing of sample, and labour saving and time saving, supplementary dyeing instrument realize not only can practice thrift dyeing liquid but also reducible environmental pollution to the comprehensive even dyeing of sample.

Description

Pathological specimen incisal edge dyeing device

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to pathology sample incisal margin dyeing apparatus.

Background

The pathological section is dyed by a plurality of cell stains, the color of cell tissues can be easily observed under a microscope, usually, the tissue section made of human tissue cells is colorless, so that the tissue section is difficult to observe and identify under the microscope, and after the pathological section is dyed, the cell structure can be better observed under the microscope, thereby assisting the diagnosis of doctors. The existing pathological specimen incisal margin dyeing method has various defects, such as repeated operation is needed for dipping the dye liquid by the cotton stick, the phenomenon of missing coating is avoided, time and labor are wasted, and the coating is not uniform; after the pathological samples are dyed, the pathological samples usually need to stand for a period of time to wait for being dried, and the pathological samples occupy a material taking table at the moment, so that the time is wasted; the large-scale dyeing easily causes dye liquor residue, pollutes a working table, tools and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects existing in the prior art, providing a pathological specimen incisal edge dyeing device, convenient operation and use.

The utility model provides a pair of pathology sample incisal margin dyeing apparatus contains: the box body for containing dyeing liquid, the box cover which is covered with the box body, and the object placing piece which is horizontally placed in the box body are provided with a plurality of filtering holes. The object placing device comprises a box body, a sample placing piece and a dyeing liquid, wherein at least one lifting piece is further arranged on the object placing piece, the lifting piece can move the object placing piece from the bottom of the box body to the top of the box body, and the sample is placed on the object placing piece and immersed in the dyeing liquid for dyeing in a dyeing state.

Preferably, the article placing member comprises any one of an article placing plate, an article placing basket and an article placing shelf.

Preferably, the lifting object is arranged in the middle of the placing object or symmetrically arranged at two ends of the placing object.

Preferably, the filter holes are uniformly distributed.

Preferably, a fan is arranged on the box cover.

Preferably, a timer is further arranged on the box cover.

Preferably, the pathological specimen incisal margin staining device further comprises an auxiliary staining tool.

Preferably, the auxiliary dyeing tool is detachably connected with the box cover.

Preferably, the top of the box cover is provided with a handle which is convenient to take.

The technical effects of the utility model:

(1) the pathological specimen incisal margin dyeing time is controllable, and time and labor are saved;

(2) the pathological specimen incisal margin dyeing device has the advantages that the pathological specimen incisal margin dyeing device can be used for dyeing the whole specimen comprehensively and uniformly, the auxiliary dyeing tool is used for supplementing the pathological specimen incisal margin dyeing device, the pathological incisal margin with special shape is subjected to supplementary dyeing, and the continuous dipping of a dye solution is avoided;

(3) the environmental pollution is reduced, all materials can be used repeatedly, and the waste is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a pathological specimen incisal edge staining device.

Fig. 2 is a schematic structural diagram of an auxiliary staining tool of the pathological specimen incisal margin staining device.

In the figure, 1-dyeing container box, 2-box cover, 21-fan, 22-timer, 23-handle, 3-hanging basket, 31-carrying rod, 4-liquid carrying box, 41-rubber head, 42-liquid carrying box cover, 43-suction pipe and 44-cotton swab.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model provides a pair of pathology sample incisal margin dyeing apparatus contains: the box body for containing dyeing liquid, the box cover which is covered with the box body, and the object placing piece which is horizontally placed in the box body are provided with a plurality of filtering holes. In order to better facilitate observation experiments, in the embodiment, the box body adopts the dyeing container box 1, the article placing part adopts the hanging basket 3, and in other embodiments, other devices and tools with the same effect, such as an article placing plate, an article placing rack and the like, can be selected.

As shown in fig. 1, the utility model provides a pair of pathological specimen incisal margin dyeing apparatus contains dyeing container box 1, lid 2 that closes mutually with it, dyeing container box 1 bottom be equipped with dyeing liquid, box body internal portion level place a string basket 3, the bottom of hanging basket 3 be equipped with a plurality of filtration pore can make dyeing liquid permeate the filtration pore and get into hang basket 3 in, the filtration pore be in hang basket 3 in evenly distributed, hang basket 3 on place the dyeing specimen, for the convenience of will hang basket 3 follow dyeing container box 1's bottom move to dyeing container box 1's top hang basket 3 on be equipped with carry thing pole 31, carry thing pole 31 can establish hang basket 3's middle part, also can establish hang basket 3's both sides, be the symmetric state. In the dyeing state, the hanging basket 3 is immersed in the dyeing liquid for dyeing by using the carrying rod 31. Under the non-dyeing state, utilize carry thing pole 31 will hang basket 3 and mention extremely the box body top to dry the pathology sample after the dyeing.

In some embodiments, in order to accelerate the drying of the dye liquor, a fan 21 is arranged on one surface of the box cover 2 facing the dyeing container box 1, a switch is arranged on the fan 21, and a handle 23 convenient to take is arranged on the box cover 2. After the switch is turned on, the fan 21 quickly dries the dye solution on the dyed pathological specimen; dyeing time overlength can lead to the background staining too dark to influence the observation, dyeing time is too short, can lead to a large amount of tissue areas in the field of vision not dyed, so in order to facilitate the calculation dyeing time in some embodiments, lid 2 dorsad dyeing container box 1 one side be equipped with a timer 22, when the dyeing sample begins to dye or begins to weather, timer 22 can time dyeing time and dry time, the control of the time of being convenient for.

In some embodiments, in order to prevent uneven dyeing of a specific surface or a specific cutting edge in the hanging basket, the utility model also provides an auxiliary dyeing tool for supplementing dyeing. As shown in fig. 2, the auxiliary staining tool comprises a carrier liquid box 4 containing staining liquid, and a carrier liquid box cover 42 covering the carrier liquid box 4, in order to facilitate the complementary staining of the specific incised margin of the pathological specimen, the top of the carrier liquid box cover 42 is provided with a rubber head 41, the bottom of the carrier liquid box 42 can be provided with 2, 4, 6, 8 suction tubes 43 and cotton swabs 44, wherein the suction tube 43 and the cotton swabs 44 can be detached, when the complementary staining of the specific incised margin is required, the rubber head 41 is pinched to make the staining liquid enter the suction tube 43, the sucked staining liquid is dripped on the cotton swabs 44 by the suction tube 43, the suction tube 43 is reinserted back to the original place after the dripping, and the specific surface or the specific incised margin is stained by the cotton swabs 44.

The working process of the utility model is as follows:

in order to dye the tumor pathological specimens, the bottom of the staining container box 1 is filled with staining liquid, 10 fixed tumor pathological specimens are taken and put into the hanging basket 3, the hanging basket 3 and the tumor pathological specimens are immersed into the bottom of the staining container box 1 to dye the pathological specimens, the box cover 2 is closed, and the timer 22 is opened. After timing for 5-10min, the box cover 2 is opened, the hanging basket 3 is lifted by the lifting rod 31 and placed on the top of the dyeing container box 1, dyeing liquid is drained, the fan 21 is turned on, drying of the dyeing liquid is accelerated, and after timing for 5-10min, conventional pathological sampling can be started.

In this embodiment, the auxiliary staining tool is respectively provided with 1 suction tube 43 and 1 cotton swab 44, the box cover 2 is opened, the hanging basket 3 carrying the tumor specimen is lifted to the top of the staining container box 1 by using the lifting rod 31, one suction tube 43 is taken out, the staining liquid in the carrier liquid box 4 is sucked and dripped on the cotton swab 44, the suction tube 43 is reinserted to the original position after dripping, the cotton swab 44 is used for performing supplementary staining on the specific cut edge of the tumor specimen, so that the whole tumor specimen is completely covered by the staining liquid, after the supplementary staining is finished, the box cover 2 is covered, the switch is opened, the timer 22 is opened, so that the fan 21 starts to blow and dry the tumor specimen, the timing is finished, and the whole staining is finished, then the experiment of the subsequent tumor specimen is continued.

To sum up, the utility model provides a pair of pathology sample incisal margin dyeing apparatus, simple structure is exquisite, can realize the batch dyeing of sample, and labour saving and time saving, supplementary dyeing instrument realize not only can practice thrift dyeing liquid but also reducible environmental pollution to the comprehensive even dyeing of sample.

While the present invention has been described in detail with reference to the preferred embodiments thereof, it should be understood that the above description should not be taken as limiting the present invention. Numerous modifications and alterations to the present invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims (9)

1. The utility model provides a pathology sample incisal margin dyeing apparatus which characterized in that, pathology sample incisal margin dyeing apparatus contain:

a cartridge for containing a dyeing liquid;

the box cover is covered with the box body;

the article placing piece is horizontally placed in the box body and is provided with a plurality of filtering holes; the object placing device comprises a box body, a sample placing piece and a dyeing liquid, wherein at least one lifting piece is further arranged on the object placing piece, the lifting piece can move the object placing piece from the bottom of the box body to the top of the box body, and the sample is placed on the object placing piece and immersed in the dyeing liquid for dyeing in a dyeing state.

2. The pathological specimen incisal edge staining device of claim 1 wherein the object placing member comprises any one of an object placing plate, an object placing basket and an object placing shelf.

3. The pathological specimen incisal edge staining device of claim 1 wherein the lifting member is disposed in the middle of the placement member or symmetrically disposed at both ends of the placement member.

4. The pathological specimen incisal edge staining apparatus of claim 1 wherein the filter holes are evenly distributed.

5. The pathological specimen incisal edge staining device of claim 1 wherein the box cover is provided with a fan.

6. The pathological specimen incisal edge staining device of claim 1 wherein the cover of the box is further provided with a timer.

7. The pathological specimen incisal edge staining device of claim 1 wherein the pathological specimen incisal edge staining device further comprises an auxiliary staining tool.

8. The pathological specimen incisal edge staining device of claim 7 wherein the auxiliary staining tool is removably connected to the lid.

9. The pathological specimen incisal edge staining device of claim 1 wherein the top of the box cover is provided with a handle for easy access.

Images