CN212031496U

CN212031496U - Immunohistochemical wet box

Info

Publication number: CN212031496U
Application number: CN202020312790.8U
Authority: CN
Inventors: 璧典腹; 赵丹
Original assignee: Paide Luoge Tianjin Biotechnology Co ltd
Current assignee: Paide Luoge Tianjin Biotechnology Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-27
Anticipated expiration: 2030-03-13

Abstract

The utility model relates to an immunohistochemical wet box, including the container main part, be used for the sealed lid of airtight container main part and locate a plurality of independent reaction units of container main part one side, container main part one side is opened there are a plurality of introduction ports, and independent reaction unit includes slide support plate and rigid coupling in the handheld portion of slide support plate one side, and each slide support plate is in the position and the container main part sliding connection of each introduction port, compare in traditional immunohistochemical wet box, the utility model discloses the setting of each independent reaction unit for every take out a slice slide glass only need reveal a small amount of container this internal vapor, can keep the saturation of this internal vapor of container effectively, avoid its influence container this internal other slide reaction solution volumes invariable.

Description

Immunohistochemical wet box

Technical Field

The utility model relates to a biological medicine technical field especially relates to an immunohistochemical wet box.

Background

The RCA-FISH method of the DNA rolling circle replication in-situ fluorescence hybridization technology can realize the in-situ accurate diagnosis of the tumor gene mutation cells, has the advantages of high sensitivity, short time, low cost, small sample demand and the like compared with the existing diagnosis methods such as PCR, NGS and the like, has important clinical significance for the medication guidance and postoperative recurrence prevention of tumor patients, and fills the blank of the domestic tumor molecular pathological diagnosis.

A slide is a common biomedical device, and a specimen coated on its surface can undergo a variety of different reactions to achieve a desired result. For example, in medical pathology, where a paraffin tissue section sample is covered on the surface of a slide, the detection of IHC or FISH can be performed in an immunohistochemical wet box. The design of immunohistochemical wet box needs whole the opening container when taking out one of them slide glass now, leads to the container in a large amount of moisture to leak, and the effect of moisturizing is not good to influence the experimental result of other slide glass in the container.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide an immunohistochemical wet box that the effect of moisturizing is good.

The utility model discloses a realize through following technical scheme:

the utility model provides a wet box of immunohistochemistry, its characterized in that, includes container subject, is used for the sealed lid of airtight container subject and locates a plurality of independent reaction units of container subject one side, sealed lid can dismantle with container subject and be connected, container subject opens one side has a plurality of introduction ports, independent reaction unit includes slide support plate and rigid coupling in the handheld portion of slide support plate one side, each slide support plate is in the position and the container subject sliding connection of each introduction port.

According to the above technical scheme, preferably, each injection port is of a rectangular structure, and a sealing ring is fixedly connected to the injection port along the circumferential direction.

According to the above technical solution, preferably, the lower portion of the container body is longitudinally provided with a water level observation port, the side wall of the container body is fixedly connected with a sealing plate at the position of the water level observation port, and the sealing plate is made of glass.

According to the technical scheme, preferably, the upper part of the container main body is provided with a water inlet, a fixed plate is fixedly connected to the position, located at the water inlet, of the container main body, the sealing cover is connected with the fixed plate through a locking bolt, and a sealing strip is arranged between the sealing cover and the fixed plate.

According to the technical scheme, preferably, the thermometer is inserted in the middle of the sealing cover, and the thermometer is connected with the sealing cover in a sealing mode.

The utility model has the advantages that:

compare in traditional immunohistochemical wet box, the utility model discloses the setting of each independent reaction unit for every take out a slice slide glass only need reveal this internal vapor of a small amount of containers, can keep the saturation of this internal vapor of container effectively, avoid its influence other slide glass reaction solution volumes's in the container invariable.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic side view of the present invention.

Figure 4 is a schematic top view of the slide carrier plate portion of the present invention.

In the figure: 1. a container body; 2. a slide carrier plate; 3. a hand-held portion; 4. a water level observation port; 5. a thermometer; 6. a sealing cover; 7. a fixing plate; 8. a sealing strip; 9. locking the bolt; 10. a slot; 11. a slide.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a container main part 1, a plurality of independent reaction unit that are used for the sealed lid 6 of airtight container main part 1 and locate container main part 1 one side, sealed lid 6 can be dismantled with container main part 1 and be connected, container main part 1 one side is opened there are a plurality of introduction ports, independent reaction unit includes slide support plate 2 and rigid coupling in the handheld portion 3 of slide support plate 2 one side, and 2 both sides of slide support plate are equipped with the slot 10 that is used for fixed slide 11, make slide 11 slide from slide support plate 2's slot 10 internal slipping, each slide support plate 2 is at the position and the container main part 1 sliding connection of each introduction port for each independent reaction unit can be followed and is taken out in container main part 1, and each independent reaction unit locates the well upper portion of container main part 1, and container main part 1 bottom adds into water or humectant. Compare in traditional immunohistochemical wet box, the utility model discloses the setting of each independent reaction unit for every take out a slice slide 11 only need reveal this internal vapor of a small amount of containers, can keep the saturation of this internal vapor of container effectively, avoid its influence container body in the invariable of 11 reaction solution volumes of other slides.

According to the embodiment, preferably, each sample inlet is of a rectangular structure, a sealing ring is fixedly connected to the sample inlet along the circumferential direction, each independent reaction unit is matched with the shape of the sample inlet, the sealing effect of the joint of the independent reaction unit and the container main body 1 is increased, and the saturation of water vapor in the container main body is kept.

According to the above embodiment, preferably, the lower portion of the container body 1 is longitudinally provided with the water level observation port 4, the side wall of the container body 1 is fixedly connected with the sealing plate at the position of the water level observation port 4, the sealing plate is made of glass, the water level observation port 4 can reflect the water level after water is added, and a worker can conveniently observe the water level change in the container body 1 in real time.

According to the above embodiment, preferably, the upper portion of the container body 1 is provided with a water inlet, a fixing plate 7 is fixedly connected to the position of the container body 1 at the water inlet, the sealing cover 6 is connected with the fixing plate 7 through a locking bolt 9, and a sealing strip 8 is arranged between the sealing cover 6 and the fixing plate 7. The detachable sealing cover 6 can be separated from the container body 1, water can be added into the container body 1 through the water inlet, the sealing performance of the container body 1 is effectively improved through the sealing strips 8 between the sealing cover 6 and the fixing plates 7, and the moisturizing effect in the container body 1 is ensured.

According to the above embodiment, preferably, the thermometer 5 is inserted in the middle of the sealing cover 6, and the thermometer 5 is connected with the sealing cover 6 in a sealing manner. In order to ensure the saturation of water vapor in the container body 1, the immunohistochemical wet box is generally placed in a constant temperature incubator to perform reaction at a certain temperature, the thermometer 5 is arranged to monitor the temperature condition in the container body 1 in real time, and the volume of the solution on the glass slide 11 is ensured to be constant at a certain temperature according to the reaction requirement.

Compare in traditional immunohistochemical wet box, the utility model discloses the setting of each independent reaction unit for every take out a slice slide 11 only need reveal this internal vapor of a small amount of containers, can keep the saturation of this internal vapor of container effectively, avoid its influence container body in the invariable of 11 reaction solution volumes of other slides.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a wet box of immunohistochemistry, its characterized in that, includes container subject, is used for the sealed lid of airtight container subject and locates a plurality of independent reaction units of container subject one side, sealed lid can dismantle with container subject and be connected, container subject opens one side has a plurality of introduction ports, independent reaction unit includes slide support plate and rigid coupling in the handheld portion of slide support plate one side, each slide support plate is in the position and the container subject sliding connection of each introduction port.

2. The immunohistochemical wet kit according to claim 1, wherein each injection port has a rectangular structure, and a sealing ring is fixedly connected to the injection port along the circumferential direction.

3. The immunohistochemical wet kit according to claim 1 or 2, wherein the lower part of the container body is provided with a water level observation port along the longitudinal direction, and the side wall of the container body is fixedly connected with a sealing plate at the position of the water level observation port, and the sealing plate is made of glass.

4. The immunohistochemical wet box according to claim 3, wherein the upper part of the container body is provided with a water inlet, a fixed plate is fixedly connected to the position of the container body at the water inlet, the sealing cover is connected with the fixed plate through a locking bolt, and a sealing strip is arranged between the sealing cover and the fixed plate.

5. The immunohistochemical wet kit according to claim 4, wherein a thermometer is inserted into the middle of the sealing cover, and the thermometer is hermetically connected with the sealing cover.