CN214408339U

CN214408339U - Tissue slice mounting auxiliary instrument

Info

Publication number: CN214408339U
Application number: CN202022969953.2U
Authority: CN
Inventors: 谢文辉; 郑志芳; 程浩玲; 林丽芬; 王斌; 谢志福; 黄永柱; 黄思梅; 余淑芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-15
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a tissue slice mounting auxiliary instrument, which comprises a box body, wherein a mounting part for fixing a mounting plate is arranged at the bottom of an inner cavity of the box body, and a transverse plate for placing a tool is arranged on the inner wall of the box body; be equipped with the operation mouth that supplies the operator's hand to stretch into box inner chamber on one side outer wall of box, the operation mouth symmetry sets up, can dismantle on the operation mouth and be connected with the connecting piece, the connecting piece middle part link up and is equipped with the intercommunication mouth, the connecting piece is including connecting the connecting pipe on the operation mouthful inner wall, the cardboard on the connecting piece still is fixed in the connecting pipe, the cardboard is located the box inner chamber, the cover is equipped with telescopic rubber gloves on the cardboard, rubber gloves seal setting up of intercommunication mouth on the cardboard, the box top is equipped with exhaust subassembly. The utility model discloses an aspect is through setting up the box of keeping apart usefulness, avoids human direct contact xylol, protects the operator, and the design has the mounting plate of draw-in groove, realizes accurate, quick mounting, avoids dry piece phenomenon.

Description

Tissue slice mounting auxiliary instrument

Technical Field

The utility model relates to the technical field of medical equipment, specifically a tissue slice mounting auxiliary instrument.

Background

Tissue section mounting is the final step that is essential after the tissue section has been subjected to various staining procedures. In the mounting process, in order to prevent the tissue on the glass slide from cracking before mounting to cause experiment failure, the glass slide is often required to be soaked in xylene liquid, and since the xylene is volatile toxic gas, the glass slide is directly exposed in a volatile xylene gas environment to be mounted, so that the human health is easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tissue slice mounting auxiliary instrument to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: a tissue slice sealing auxiliary instrument comprises a box body made of transparent plastic materials, wherein a sealing plate is arranged at the bottom of an inner cavity of the box body, a fixing part for fixing the sealing plate is further arranged at the bottom of the inner cavity of the box body, and a transverse plate for placing a used prop is arranged on the inner wall of the box body; be equipped with on one side outer wall of box and supply the operator hand to stretch into the operation mouth of box inner chamber, the operation mouth symmetry sets up, can dismantle on the operation mouth and be connected with the connecting piece, the connecting piece middle part link up and is equipped with the intercommunication mouth, the connecting piece is including connecting the connecting pipe on the operation mouth inner wall, and the connecting piece is still including being fixed in the cardboard on the connecting pipe, the cardboard is located the box inner chamber, and the cover is equipped with telescopic rubber gloves on the cardboard, rubber gloves seals the setting of intercommunication mouth is on the cardboard, the box top is equipped with exhaust subassembly.

Preferably, be equipped with the external screw thread on the connecting pipe outer wall, be equipped with the internal thread on the operation mouth inner wall, the connecting pipe passes through external screw thread and internal screw thread's cooperation threaded connection in the operation mouth department of box.

Preferably, the outer diameter of the clamping plate is larger than that of the connecting pipe, and the clamping plate is provided with a rubber layer used for abutting against the inner wall of the box body.

Preferably, the exhaust assembly comprises an exhaust port, an exhaust fan is arranged in the exhaust port, and an activated carbon layer is arranged on one side, away from the box body, of the exhaust port, which is located on the exhaust fan.

Preferably, the sealing plate is uniformly provided with clamping grooves for placing the glass slide and the cover glass.

Preferably, the fixing part is including the L type fixed strip of locating the bottom half, L type fixed strip is provided with a plurality ofly, and a plurality of L type fixed strips are fixed in the four corners of mounting plate respectively.

Preferably, the side wall of the inner cavity of the box body is provided with an LED lamp strip, and the outer wall of the box body is provided with a lamp strip switch.

Preferably, the upper portion that the box is located the operation mouth is equipped with the inclined plane, be equipped with the operation window on the inclined plane, rotate on the operation window and be connected with the apron, be equipped with the sealed frame that offsets with the apron on the operation window inner wall, be equipped with the hand lever on the apron.

Compared with the prior art, the beneficial effects of the utility model are that:

the sealing plate is arranged in the box body, and the rubber gloves which can be operated by an operator on the sealing plate are arranged on the box body, so that a human body can be prevented from directly contacting the dimethylbenzene; through the mounting plate that has the draw-in groove, can realize accurate, quick mounting, avoid dry film phenomenon.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the whole of the present embodiment;

FIG. 2 is a schematic diagram of a bump seal structure according to the present embodiment;

FIG. 3 is a schematic illustration of a highlighted rubber glove of the present embodiment;

FIG. 4 is a schematic cross-sectional view of the splenic qi fan of this embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a sealing plate; 3. a transverse plate; 4. an operation port; 5. a communication port; 6. a connecting pipe; 7. clamping a plate; 8. rubber gloves; 9. a rubber layer; 10. an exhaust port; 11. an exhaust fan; 12. an activated carbon layer; 13. a card slot; 14. an L-shaped fixing strip; 15. an LED light bar; 16. a light bar switch; 17. a bevel; 18. an operating window; 19. a sealing frame; 20. a hand lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a tissue slice sealing auxiliary instrument comprises a box body 1 made of transparent plastic materials, a sealing plate 2 is arranged at the bottom of an inner cavity of the box body 1, a fixing part for fixing the sealing plate 2 is further arranged at the bottom of the inner cavity of the box body 1, and a transverse plate 3 for placing a using prop is arranged on the inner wall of the box body 1; be equipped with on one side outer wall of box 1 and supply the operator's hand to stretch into operation mouth 4 of 1 inner chamber of box, 4 symmetries in operation mouth set up, can dismantle on operation mouth 4 and be connected with the connecting piece, the connecting piece middle part link up and is equipped with intercommunication mouth 5, the connecting piece is including connecting in connecting pipe 6 on 4 inner walls in operation mouth, the connecting piece is still including being fixed in cardboard 7 on the connecting pipe 6, cardboard 7 is located box 1 inner chamber, the cover is equipped with telescopic rubber gloves 8 on the cardboard 7, rubber gloves 8 seal setting up on cardboard 7 of intercommunication mouth 5, box 1 top is equipped with exhaust subassembly.

Specifically, be equipped with the external screw thread on the 6 outer walls of connecting pipe, be equipped with the internal thread on the 4 inner walls of operation mouth, connecting pipe 6 passes through external screw thread and internal screw thread cooperation threaded connection in 4 departments of operation mouth of box 1, and connecting pipe 6 can be dismantled through threaded connection's mode and connect on box 1, when needing to be changed rubber gloves 8, and the change is carried out in the removable lower, and it is more convenient.

Specifically, cardboard 7 external diameter is greater than the 6 external diameters of connecting pipe, is equipped with the rubber layer 9 that is used for butt box 1 inner wall on the cardboard 7, and through this mode, 8 covers of rubber gloves establish after on the cardboard 7, rotate connecting pipe 6, make cardboard 7 and 1 inner wall of box offset to fine fixed rubber gloves 8, and set up rubber layer 9 and can play the guard action to rubber gloves 8.

Specifically, exhaust subassembly includes gas vent 10, is equipped with exhaust fan 11 in the gas vent 10, and gas vent 10 is located one side that exhaust fan 11 kept away from box 1 and is equipped with activated carbon layer 12, on the one hand through exhaust fan 11 attraction with volatilizing xylene discharge outdoor after the activated carbon filtration purification (gas vent 10 department accessible is connected corrugated hose with gaseous guide to outdoor), avoid the direct contact human body, it needs to explain that exhaust fan 11 accessible electric motor drive rotates.

Specifically, the sealing plate 2 is uniformly provided with a clamping groove 13 for placing a glass slide and a cover glass, and it should be noted that: the width of the clamping groove 13 is equal to the width of the glass slide and the cover glass, so that the effects of accurate mounting and quick mounting can be realized.

Specifically, the mounting is including the L type fixed strip 14 of locating the box 1 bottom, and L type fixed strip 14 is provided with a plurality ofly, and a plurality of L type fixed strips 14 are fixed in the four corners of mounting plate 2 respectively, and what need explain is: the sealing sheet plate 2 is in interference fit between the L-shaped fixing strips 14, and a certain force needs to be applied to pull out the sealing sheet plate 2.

Specifically, the side wall of the inner cavity of the box body 1 is provided with an LED lamp strip 15, and the outer wall of the box body 1 is provided with a lamp strip switch 16.

Specifically, the upper portion of the box body 1 located at the operation opening 4 is provided with an inclined plane 17, the inclined plane 17 is provided with an operation window 18, the operation window 18 is rotatably connected with a cover plate, the inner wall of the operation window 18 is provided with a sealing frame 19 abutting against the cover plate, and the cover plate is provided with a hand lever 20.

One specific application example of this embodiment is:

when the device is used, the hand of an operator extends into the inner cavity of the box body 1 through the communicating port 5 of the communicating pipe and is wrapped by the rubber gloves 8, the inside situation can be observed through the transparent box body 1 in the operation process, certain operation is carried out, when the sealing is carried out on the sealing plate 2, the exhaust fan 11 is driven to rotate, so that the xylene gas generated in the inner cavity of the box body 1 is discharged outdoors after being treated by active carbon, and the xylene gas is prevented from directly contacting with the operation process; in the dark light condition, the LED light bar 15 can be turned on through the light bar switch 16 to illuminate; if the rubber gloves 8 need be changed after using for a certain time, the connecting pipe 6 is rotated and taken down through the operation window 18, the rubber gloves 8 are sleeved again, the connecting pipe 6 is connected to the operation opening 4, and the connecting pipe 6 is rotated until the clamping plate 7 abuts against the inner wall of the box body 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a tissue slice mounting auxiliary instrument, includes box (1) of transparent plastic material, its characterized in that: the bottom of the inner cavity of the box body (1) is provided with a sealing plate (2), the bottom of the inner cavity of the box body (1) is also provided with a fixing part for fixing the sealing plate (2), and the inner wall of the box body (1) is provided with a transverse plate (3) for placing a tool; be equipped with on the one side outer wall of box (1) and supply the operator's hand to stretch into operation mouth (4) of box (1) inner chamber, operation mouth (4) symmetry sets up, and operation mouthful (4) are gone up to dismantle and are connected with the connecting piece, the connecting piece middle part is link up and is equipped with intercommunication mouth (5), the connecting piece is including connecting pipe (6) on operation mouth (4) inner wall, and cardboard (7) on connecting pipe (6) are still including being fixed in to the connecting piece, cardboard (7) are located box (1) inner chamber, and the cover is equipped with telescopic rubber gloves (8) on cardboard (7), rubber gloves (8) seal setting up of intercommunication mouth (5) on cardboard (7), box (1) top is equipped with the exhaust subassembly.

2. A tissue slice mounting aid according to claim 1, wherein: be equipped with the external screw thread on connecting pipe (6) outer wall, be equipped with the internal thread on operation mouth (4) inner wall, connecting pipe (6) are in operation mouth (4) department of box (1) through external screw thread and internal screw thread cooperation threaded connection.

3. A tissue slice mounting aid according to claim 1, wherein: the outer diameter of the clamping plate (7) is larger than that of the connecting pipe (6), and a rubber layer (9) used for abutting against the inner wall of the box body (1) is arranged on the clamping plate (7).

4. A tissue slice mounting aid according to claim 1, wherein: the exhaust assembly comprises an exhaust port (10), an exhaust fan (11) is arranged in the exhaust port (10), and an activated carbon layer (12) is arranged on one side, away from the box body (1), of the exhaust fan (11) of the exhaust port (10).

5. A tissue slice mounting aid according to claim 1, wherein: the cover slip plate (2) is uniformly provided with clamping grooves (13) for placing glass slides and cover slips.

6. A tissue slice mounting aid according to claim 1, wherein: the fixing piece comprises L-shaped fixing strips (14) arranged at the bottom of the box body (1), the L-shaped fixing strips (14) are arranged in a plurality of numbers, and the L-shaped fixing strips (14) are fixed at four corners of the sealing sheet plate (2) respectively.

7. A tissue slice mounting aid according to claim 1, wherein: the LED lamp is characterized in that an LED lamp bar (15) is arranged on the side wall of the inner cavity of the box body (1), and a lamp bar switch (16) is arranged on the outer wall of the box body (1).

8. A tissue slice mounting aid according to claim 1, wherein: the upper portion that box (1) is located operation mouth (4) is equipped with inclined plane (17), be equipped with operation window (18) on inclined plane (17), rotate on operation window (18) and be connected with the apron, be equipped with on operation window (18) inner wall with apron counterbalance sealed frame (19), be equipped with hand lever (20) on the apron.