CN218662954U

CN218662954U - Extension preservation system device of removable formalin

Info

Publication number: CN218662954U
Application number: CN202222494314.4U
Authority: CN
Inventors: 何永晟; 陈华庚
Original assignee: Chongqing Institute Of Humanities And Science
Current assignee: Chongqing Institute Of Humanities And Science
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-21
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses an extension preservation system device of removable formalin, including be used for to carry out the storage mechanism that stores to the animal sample with be used for right the detection mechanism that formalin solution detected in the storage mechanism. The utility model discloses can in time discover formalin solution impurity situation, extension animal specimen save time replaces old and useless formalin solution, reduces artificial direct contact animal specimen and formalin solution, effectively protects operating personnel's the life health and the completeness of sample.

Description

Extension preservation system device of removable formalin

Technical Field

The utility model relates to a field especially relates to an extension preservation system device of removable formalin.

Background

After the animal specimen is manufactured, the animal specimen is stored in formalin solution, when the animal specimen is stored for a certain time, part of the specimen falls off in formalin, turbidity appears in the whole box body after a certain amount of the specimen is reached, teaching display and storage are influenced, the specimen is removed by manually opening the box, the formalin solution is cleaned and is moved into a specimen sealing box again for storage, the specimen is not easy to directly replace when the formalin solution is replaced, a sealing cover plate at the top end of the animal specimen needs to be opened, the specimen is required to be moved by an operator when the solution is replaced, secondary damage is caused to the specimen, the storage time of the specimen is reduced, the solution is not replaced in time, the internal structure (with a concave-convex structure) influences the display effect, and meanwhile, the operator is in close contact with the solution when the solution is replaced, sucks a large amount of harmful gas, and the body health is damaged; the utility model aims to solve the problem of prolonging the specimen preservation time by replacing the waste formalin solution.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving the above problems, and an object of the present invention is to provide an extended preservation system apparatus capable of replacing formalin.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an extended preservation system device capable of replacing formalin comprises a storage mechanism and a detection mechanism, wherein the storage mechanism is used for storing animal samples, and the detection mechanism is used for detecting formalin solution in the storage mechanism;

the storage mechanism comprises a first sealing bolt, a second sealing bolt, a box body cover plate and a box body, wherein the box body cover plate is arranged at the top of the box body, the first sealing bolt and the second sealing bolt are arranged at the top of the box body cover plate, and the first sealing bolt is positioned on the front side of the second sealing bolt;

detection mechanism includes battery mount pad, first turbidity sensor, the turbid degree sensor of second, testing stand, battery mount pad fixed connection be in the testing stand side, first turbidity sensor with the turbid degree sensor of second is installed respectively and is kept away from at the testing stand the both sides position of battery mount pad one end.

Preferably: the box body cover plate is rotatably connected with the box body, and two threaded holes are formed in the positions, located on the first sealing bolt and the second sealing bolt, of the top of the box body cover plate respectively.

Preferably: the first turbidity sensor is fixedly connected with the detection frame, and the second turbidity sensor is fixedly connected with the detection frame.

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

1. impurities in the formalin solution can be found in time, and the preservation time of the animal specimen is prolonged;

2. the waste formalin solution is replaced, the manual direct contact of animal specimens and the formalin solution is reduced, and the human health of operators and the integrity of samples are effectively protected.

Drawings

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

Fig. 1 is a schematic structural diagram of a storage mechanism of an extended preservation system device capable of replacing formalin according to the present invention;

fig. 2 is a front view of a storage mechanism of the formalin-replaceable extended preservation system apparatus according to the present invention;

fig. 3 is a partial part diagram of a detecting mechanism of the formalin-replaceable extension preserving system device of the present invention.

The reference numerals are explained below:

1. a storage mechanism; 2. a detection mechanism; 11. a first seal bolt; 12. a second seal bolt; 13. a cover plate of the box body; 14. a box body; 21. a battery mounting seat; 22. a first turbidity sensor; 23. a second turbidity sensor; 24. and (4) a detection frame.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-3, an extended preservation system apparatus capable of replacing formalin comprises a storage mechanism 1 for storing animal samples and a detection mechanism 2 for detecting formalin solution in the storage mechanism 1;

in this embodiment: the storage mechanism 1 comprises a first sealing bolt 11, a second sealing bolt 12, a box cover plate 13 and a box body 14, the box cover plate 13 is rotatably connected to the top of the box body 14, the first sealing bolt 11 and the second sealing bolt 12 are installed at the top of the box cover plate 13, the first sealing bolt 11 is located on the front side of the second sealing bolt 12, two threaded holes are respectively formed in the positions, located at the first sealing bolt 11 and the second sealing bolt 12, of the top of the box body cover plate 13, the top of the box body 14 is sealed by the box cover plate 13, the two threaded holes of the box cover plate 13 are sealed by the first sealing bolt 11 and the second sealing bolt 12, and meanwhile, the formalin solution is conveniently replaced by the threaded holes in the top of the box cover plate 13;

in this embodiment: detection mechanism 2 includes battery mount pad 21, first turbidity sensor 22, second turbidity sensor 23, detection frame 24, battery mount pad 21 fixed connection is in detection frame 24 side, first turbidity sensor 22 and second turbidity sensor 23 fixed connection respectively are in the both sides position of detection frame 24 keeping away from battery mount pad 21 one end, utilize detection frame 24 to come to support first turbidity sensor 22 and second turbidity sensor 23, utilize battery mount pad 21 to place the battery of using for the power supply of first turbidity sensor 22 and second turbidity sensor 23 simultaneously, come to detect the formalin solution in the box 14 through first turbidity sensor 22 and second turbidity sensor 23.

The working principle is as follows: after the animal specimen is made, opening the cover plate 13 of the box body, putting the animal specimen into the box body 14, and then covering the cover plate 13 of the box body to seal the top of the box body 14; injecting formalin solution into the box body 14 filled with the specimen through the threaded holes corresponding to the first sealing bolt 11 and the second sealing bolt 12 on the box body cover plate 13, after the formalin solution in the box body 14 reaches a proper position, installing the first sealing bolt 11 and the second sealing bolt 12 into the threaded holes of the box body cover plate 13, generating gas with the formalin solution at the initial manufacturing stage, and timely discharging the gas through the first sealing bolt 11 and the second sealing bolt 12 to reduce the gas pressure in the box body 14, so that the damage to the box body and the damage to a biological sample after the bonding part of the box body 14 is burst or is in a gap due to overhigh gas pressure and no discharge measure are avoided; when the formalin solution in the box body 14 is replaced, the box body 14 is carried to a safe operation platform, and the first sealing bolt 11 and the second sealing bolt 12 on the top of the box body cover plate 13 are unscrewed; before the box cover plate 13 is opened, two threaded holes at the top of the box cover plate 13 are respectively connected through two hoses, the hose short to the horizontal plane is selected as a waste liquid output pipe, a corresponding waste liquid collecting box is connected, and the hose far from the horizontal plane is selected as a new formalin solution input pipe. The new solution can be injected into the tank when the position of the new solution is higher than the highest position of the existing tank body 14 by utilizing the atmospheric pressure; add formalin solution after animal specimen makes, preserve a certain time after, it is different according to different animal specimen preparation processes, the time of preserving in formalin is inequality, detects the impurity volume turbidity degree in solution in box 14 through first turbidity sensor 22 and second turbidity sensor 23 on the testing stand 24, and the light is judged red, green pilot lamp selectivity circular telegram simultaneously according to the box solution impurity volume between first turbidity sensor 22 and the second turbidity sensor 23.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. An extended formalin-replaceable preservation system apparatus, comprising: the device comprises a storage mechanism (1) for storing animal samples and a detection mechanism (2) for detecting formalin solution in the storage mechanism (1);

the storage mechanism (1) comprises a first sealing bolt (11), a second sealing bolt (12), a box cover plate (13) and a box body (14), wherein the box cover plate (13) is arranged at the top of the box body (14), the first sealing bolt (11) and the second sealing bolt (12) are arranged at the top of the box cover plate (13), and the first sealing bolt (11) is positioned on the front side of the second sealing bolt (12);

detection mechanism (2) include battery mount pad (21), first turbidity sensor (22), second turbidity sensor (23), testing stand (24), battery mount pad (21) fixed connection be in testing stand (24) side, first turbidity sensor (22) with second turbidity sensor (23) are installed respectively and are kept away from in testing stand (24) the both sides position of battery mount pad (21) one end.

2. The formalin-replaceable extension preservation system apparatus according to claim 1, wherein: the box body cover plate (13) is rotatably connected with the box body (14), and two threaded holes are respectively formed in the positions, located on the first sealing bolt (11) and the second sealing bolt (12), of the top of the box body cover plate (13).

3. The formalin-replaceable extension preservation system apparatus according to claim 1, wherein: the first turbidity sensor (22) is fixedly connected with the detection frame (24), and the second turbidity sensor (23) is fixedly connected with the detection frame (24).