CN212102837U - Echinococcus caninum excrement and urine worm egg counting board - Google Patents

Abstract

The utility model discloses a dog excrement and urine echinococcus worm egg counting board, include: the counting plate body is provided with a first groove in the center, the first groove is a counting chamber, and counting grids and arrows are drawn on the inner bottom surface of the counting chamber; a circle of second grooves are formed outside the peripheral edge of the first groove, and the second grooves are overflow-proof pools; the cover glass, the cover glass is located count plate body top and is supported by the edge all around of count room, and the cover glass is transparent structure and can cover the count room completely. The utility model discloses the counting board not only can improve the echinococcus canicola ovum count speed and the degree of accuracy, but also can protect the operator to avoid echinococcus ovum infection risk.

Description

Echinococcus caninum excrement and urine worm egg counting board

Technical Field

The utility model relates to a biological equipment field, more specifically the theory that says so relates to a dog excrement and urine echinococcus egg counting board.

Background

The quantity of eggs generated by the echinococcus canicola is large, and the eggs can exist in the natural environment for a long time, so that great risks are brought to human and animal infection. The egg count is the number of eggs per gram of feces (E.P.G) of livestock, and the method is mainly used for judging the infection intensity of certain digestive tract parasites and the insect expelling effect of certain medicines before birth.

The size of the echinococcus canicola eggs is generally 47-68 microns multiplied by 39-56 microns, and the traditional counting method aiming at the echinococcus canicola eggs adopts the pressed sheet microscopy (common glass slide and cover glass), but the counting method is low in counting speed and accuracy, is not suitable for counting the echinococcus canicola eggs, and the eggs on the common glass slide are easy to spread all around due to extrusion, and are easy to be stained on hands or bodies of operators in the detection process, so that the risk of infection of the operators is increased.

Therefore, it is a problem that those skilled in the art need to overcome at present to develop a new echinococcus canis egg counting device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to provide a dog excrement and urine echinococcus worm egg counting board, its concrete technical scheme as follows:

a dog fecal echinococcus ova counting plate, comprising:

the counting plate comprises a counting plate body, wherein a first groove is formed in the center of the counting plate body, the first groove is a counting chamber, and counting grids and arrows are drawn on the inner bottom surface of the counting chamber; a circle of second grooves are formed outside the peripheral edge of the first groove, and the second grooves are overflow-proof pools;

the cover glass is arranged above the counting plate body and supported by the edges of the periphery of the counting chamber, and the cover glass is of a transparent structure and can completely cover the counting chamber.

The utility model discloses a be fit for counting board to dog excrement and urine echinococcus ova count, this counting board central authorities have the counting chamber, be drawn on the inside bottom surface at the bottom of the counting chamber and conveniently carry out the count net and the arrow point of counting, the counting chamber all around edge still is equipped with the prevention and contains the echinococcus ova liquid and spill over the anti-overflow pond, consequently, this counting board not only can improve dog echinococcus ova count speed and the degree of accuracy, but also can protect the operator to avoid the echinococcus ova to infect the risk.

On the basis of the technical scheme, the utility model discloses still can make following improvement:

preferably, the color of the counting grid and the arrow is clearly contrasted with the color of the inner bottom surface of the counting chamber, such as black, so that an operator can conveniently and accurately identify and count the eggs in the counting chamber.

Preferably, the arrows are sequentially connected into a line along the counting grid according to the pointed direction, so that the operator can count in order without confusion.

Preferably, the lines constituting the counting grid are 0.02-0.04mm thick.

The thickness can be conveniently identified by an operator, and can adapt to the size of the echinococcus granulosus eggs in the dog excrement without interfering with the accurate counting of the operator.

Preferably, 2-4 eggs can be accommodated in one counting grid.

Practical tests show that the counting speed and the counting accuracy for the worm eggs under the counting grid with the size are highest.

Preferably, the depth of the overflow preventing pool is greater than that of the counting chamber, so that all overflowing liquid containing the echinococcus ova is carried, and the risk of infection of the operator by the echinococcus ova is completely avoided.

Preferably, the depth of the overflow prevention tank is 2-4mm, and the depth of the counting chamber is 1-2 mm.

Preferably, the counting plate body is made of glass, is rectangular and has the thickness of 3-4 mm.

The utility model relates to a dog excrement and urine echinococcus worm egg counting board the biggest advantage is that improve dog excrement and urine echinococcus worm egg counting speed and the degree of accuracy, and central counting room wherein is equipped with the anti-overflow pond through the bottom of designing a rasterization and all around the edge, not only is convenient for convert and quick count, but also can furthest reduce the emergence of the repetitive labor and reduce the operator and infect echinococcus worm egg risk, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a perspective view of a echinococcus canis feces egg counting plate according to the present invention.

Fig. 2 is a front view of the echinococcus canis feces egg counting plate of the present invention.

FIG. 3 is a sectional view of the Echinococcus canicola egg counting plate of the present invention.

Wherein, in the figure,

1-counting plate body, 2-counting chamber, 3-counting grid, 4-arrow, 5-overflow prevention tank and 6-cover glass.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "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 only 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" 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 specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example (b):

the following describes a echinococcus canicola egg counting plate according to an embodiment of the present invention in detail with reference to fig. 1 to 3.

As shown in figures 1-3, the embodiment of the utility model discloses a dog excrement and urine echinococcus ova counting plate, include: counting plate body 1, cover glass 6.

In particular, the method comprises the following steps of,

the counting plate body 1 is rectangular, the thickness is generally 3-4mm, a first groove is formed in the center of the counting plate body 1, the first groove is a counting chamber 2, and counting grids 3 and an arrow 4 are drawn on the inner bottom surface of the counting chamber 2; the color of the counting grid 3 and the arrow 4 is clearly compared with the color of the inner bottom surface of the counting chamber 2, so that the operator can conveniently identify and count the echinococcus canicola eggs. Since the counting plate body 1 is generally made of glass, the color of the counting grid 3 and the arrows 4 is preferably black.

To further optimize the solution of the above embodiment, the arrows 4 are connected in sequence along the counting grid 3 in the direction indicated.

In order to further optimize the solution of the above embodiment, the lines constituting the counting grid 3 are 0.02-0.04mm thick.

In order to further optimize the technical solution of the above embodiment, 2-4 eggs can be accommodated in one counting grid 3.

A circle of second grooves are formed outside the peripheral edge of the first groove, and the second grooves are overflow-proof pools 5; the depth of the overflow prevention tank 5 is greater than that of the counting chamber 2, and preferably, the depth of the overflow prevention tank 5 is 2-4mm, and the depth of the counting chamber 2 is 1-2 mm.

As shown in fig. 1 and 3, the cover glass 6 is disposed above the counting plate body 1 and supported by the peripheral edge of the counting chamber 2, and the cover glass 6 is of a transparent structure and can completely cover the counting chamber 2.

The utility model discloses just injectd the whole accommodation space of counting chamber 2 when initial design, during the use, contain echinococcus worm ovum liquid and must carry out accuracy volume in advance according to this accommodation space's size and get.

The utility model discloses a concrete application method does: measuring a proper volume of liquid containing echinococcus ova, putting the liquid into a counting chamber 2, and putting a cover glass 6 on the counting chamber 2; in general, the amount of the egg liquid does not exceed the whole accommodating space of the counting chamber 2, so an operator can count the eggs by directly depending on the counting grid 3 and the arrow 4 at the bottom of the inner side of the counting chamber 2 under a microscope; once the liquid containing the echinococcus ova is slightly excessive during the measuring process, the excessive liquid can enter the overflow-preventing tank 5 along the peripheral edge of the counting chamber 2 under the extrusion of the cover glass 6, and can not flow around, thereby protecting the operator from the risk of infection of the echinococcus ova.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The utility model provides a dog excrement and urine echinococcus worm egg counting board which characterized in that includes:

the counting plate comprises a counting plate body (1), wherein a first groove is formed in the center of the counting plate body (1), the first groove is a counting chamber (2), and counting grids (3) and arrows (4) are drawn on the inner bottom surface of the counting chamber (2); a circle of second grooves are formed outside the peripheral edge of the first groove, and the second grooves are overflow-proof pools (5);

cover glass (6), cover glass (6) are located count plate body (1) top and by the edge all around of count room (2) supports, cover glass (6) are transparent structure and can with count room (2) cover completely.

2. A counting plate for echinococcus canicola eggs according to claim 1, characterized in that the color of the counting grid (3) and the arrows (4) has to be clearly contrasting with the color of the inner bottom surface of the counting chamber (2).

3. The echinococcus canicola egg counting plate according to claim 1 or 2, wherein the arrows (4) are connected in sequence along the counting grid (3) in the direction indicated.

4. The Echinococcus canicola egg counting plate according to claim 1, wherein the lines constituting said counting grid (3) are 0.02-0.04mm thick.

5. The echinococcus canicola egg counting plate according to claim 1, wherein 2-4 eggs can be accommodated in one counting grid (3).

6. The echinococcus canicola egg counting plate according to claim 1, wherein the depth of the overflow prevention tank (5) is greater than the depth of the counting chamber (2).

7. The echinococcus canicola egg counting plate according to claim 6, wherein the depth of the overflow preventing tank (5) is 2-4mm, and the depth of the counting chamber (2) is 1-2 mm.

8. The counting plate for echinococcus canicola eggs according to claim 1, wherein the plate body (1) is made of glass, is rectangular in shape and has a thickness of 3-4 mm.

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