CN212432550U - Thin neck bag cercaria sample collection device suit of ox sheep - Google Patents

Abstract

The utility model discloses a cattle and sheep thin neck bag cercaria sample collection system suit, include: the peeling shovel comprises a shovel handle and a shovel bucket, the shovel bucket and the shovel handle are arranged in an angle mode, and all edges and corners of the shovel bucket are designed into a smooth transition mode; the stripping scissors comprise two single scissors bodies with hinged middle parts; one end of the single shear body is a handheld part, and the other end of the single shear body is an occlusion stripping part; the occlusion stripping part comprises arc-shaped clamping heads, a blade is fixed at the position close to the end part of the opposite inner arc surfaces of the two clamping heads on the stripping shears, and the cutting edges of the two blades are opposite; when the two single scissors bodies are clamped together, the two clamping heads are closed, and the cutting edges of the two blades are just tightly abutted against each other; the holding head is also provided with a space capable of accommodating the stripped sample. The utility model discloses the device makes the thin neck bag cercaria stripped off and collect in the domestic animal viscera very easily, has easy operation, and easy control avoids advantages such as the thin neck bag cercaria sample of ox sheep damage and deformation.

Description

Thin neck bag cercaria sample collection device suit of ox sheep

Technical Field

The utility model relates to a biology sample collection equipment field, more specifically the theory relates to a cattle and sheep thin neck bag cercaria sample collection device suit.

Background

The cercaria tenuipilaris is commonly called as 'water small bell', is a larva with tapeworm, parasitizes in the serosa, omentum and mesenterium of livers of various livestock such as cattle and sheep, and is a common parasitic disease. The cercaria tenuipilaris is of different sizes, is in the shape of a vesicle and has a transparent appearance, and an yellowish white and slender neck head node is attached to the cyst wall.

During the course of the study. The integrity of the cysticercus tenuissima is a necessary condition for subsequent preparation and morphological identification of specimens. The traditional method for collecting the cattle and sheep scrofula samples is to pull or cut the liver serosa, omentum and mesenterium of slaughtered livestock by hands of an operator, but the operator is difficult to control the strength, so the cattle and sheep scrofula is extremely easy to damage, the meaningless repeated labor is caused, and the difficulty is brought to the species identification and the perfect sample preparation.

Therefore, the development of a special device for collecting the samples of the bovine and sheep coenuruses is a subject of intensive research currently needed by technical personnel in the field, which is easy to peel and collect the coenuruses from the internal organs of livestock and avoids the damage and deformation of the samples of the bovine and sheep coenuruses.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to provide a cattle and sheep thin neck bag cercaria sample collection system suit, its concrete technical scheme as follows:

the utility model provides a cattle and sheep thin neck cysticercus cercaria sample collection system suit, includes:

the peeling shovel comprises a shovel handle and a shovel bucket, the shovel bucket and the shovel handle are arranged at an angle, the outer edge of the end part of the shovel bucket, far away from the shovel handle, is of an arc-shaped structure, the bottom surface of the end part is longer than the top surface of the end part, and all edges and corners of the shovel bucket are designed into a smooth transition form;

the stripping scissors comprise two single scissors bodies with hinged middle parts; one end of the single shear body is a handheld part, and the other end of the single shear body is an occlusion stripping part; the occlusion stripping part comprises arc-shaped clamping heads, a blade is fixed at the position close to the end part of the inner side arc surface of the stripping scissors, which is opposite to the clamping heads, and the cutting edges of the two blades are opposite; when the two single scissors bodies are clamped together, the two clamping heads are closed, and the cutting edges of the two blades are just tightly abutted against each other; the holding head has a space capable of accommodating a peeled sample.

By adopting the technical scheme, the utility model is characterized in that the stripping shovel is effectively inserted into the positions of liver serosa, omentum, mesentery and the like of slaughtered livestock, the cercaria cervicodactyla is slowly allocated to the position convenient to be stripped, and the round and smooth cambered surfaces and the round and smooth transition at each position on the stripping shovel protect the cercaria cervicodactyla from being damaged in the process; then, the exposed tenuiform cysticercus cellulosae is cut off by a special stripping scissors, and the cut tenuiform cysticercus cellulosae can be temporarily accommodated in a preset space on the clamping head, so that the tenuiform cysticercus cellulosae is prevented from being damaged or deformed due to uneven force when being transferred outwards, and a solid foundation is laid for preparing perfect specimens and finally identifying the insect species.

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

preferably, the stripping device further comprises a collecting box capable of storing the stripping shovel and the stripping scissors, so that the stripping shovel and the stripping scissors are prevented from being polluted when not used at ordinary times.

Preferably, the gripping head is widened in its entirety in a direction perpendicular to the axis of the peel shear to form a space sufficient to accommodate the peeled specimen.

That is to say, in the process of slowly clamping the two single shears together, the cutting edges of the two blades gradually approach to each other, the tenuiform cysticercus cellulosae is slowly cut from the internal organs of the slaughtered livestock, finally the two clamping heads are closed, the cutting edges of the two blades are tightly abutted, and the widened structures of the blades and the clamping heads in the direction perpendicular to the axis of the stripping shears enclose a space for temporarily containing the stripped sample of the tenuiform cysticercus cellulosae together, so that the tenuiform cysticercus cellulosae cannot be damaged or deformed due to uneven force in the outward transfer process.

Preferably, the angle between the dipper and the handle is 135-145 °.

The design that is the angle setting between scraper bowl and the dipper handle accords with human engineering principle, and it can make operating personnel exert the effort on the scraper bowl more easily after holding the dipper handle to more efficient slowly allocate the position that conveniently is peeled off with the scrofula cercaria. Through practical tests, when the angle between the bucket and the shovel handle is 135-145 degrees, the force is the least, and the operator can control the bucket more easily.

Preferably, the stripping shovel is made of M stainless steel material with high mechanical strength and good wear resistance.

Preferably, the stripping shovel and the collecting box are made of polystyrene materials with good rigidity and good corrosion resistance.

The utility model discloses the device makes the thin neck bag cercaria stripped off and collect in the domestic animal viscera very easily, has easy operation, and easy control avoids advantages such as the damage of ox sheep thin neck bag cercaria sample and deformation, and the practicality is strong, is fit for popularizing and applying.

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 schematic structural view of a stripping shovel in the device of the present invention.

Fig. 2 is a schematic structural diagram of a pair of peeling scissors in the device of the present invention.

Fig. 3 is a schematic structural diagram of a collecting box in the device of the present invention.

Wherein, in the figure,

100-peeling off the shovel, namely peeling off the shovel,

101-handle, 102-bucket;

200-peeling off the scissors and cutting off the scissors,

201-hand-held part, 202-clamping head, 203-blade, 204-cutting edge;

300-collecting cassette.

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 in detail a set of the device for collecting the samples of the bovine and sheep cercaria in the thin neck of cattle and sheep according to the embodiment of the present invention with reference to fig. 1-3.

As shown in figures 1-3, the embodiment of the utility model discloses a cattle and sheep leptospira cercaria sample collection device suit, include: a stripping blade 100, a stripping shears 200 and a collection box 300.

In particular, the method comprises the following steps of,

as shown in fig. 1, in the present embodiment, the peeling shovel 100 includes a handle 101 and a bucket 102, and the bucket 102 and the handle 101 are disposed at an angle, generally 135-; the outer edge of the end part of the bucket 102, which is far away from the shovel handle 101, is of an arc structure, and the bottom surface of the end part is longer than the top surface of the end part, so that the head of the bucket 102 can be conveniently and effectively inserted into the positions of liver serosa, omentum, mesentery and the like of slaughtered livestock, and the cercaria tenuipili is slowly allocated to the position convenient to be peeled; all corners of the bucket 102 are designed to be in a smooth transition form, so as to protect the cercaria tenuipes from being damaged in the process of allocating and peeling.

Furthermore, a corresponding anti-slip structure can be designed on the shovel shaft 101 for convenient holding.

Further, the peeling blade 100 is made of an M stainless steel material.

As shown in FIG. 2, in the present embodiment, the pair of peeling shears 200 is composed of two single bodies hinged at their middle portions; one end of the single scissors body is a handheld part 201, and the other end is an occlusion stripping part; the occluding and stripping part comprises arc-shaped clamping heads 202, a blade 203 is fixed at the position close to the end part of the opposite inner arc surfaces of the two clamping heads 202 on the stripping scissors 200, and the cutting edges 204 of the two blades 203 are opposite; when the two single scissors bodies are clamped together, the two clamping heads 202 are closed, and the cutting edges 204 of the two blades 203 are just abutted against each other. The gripping head 202 also has a space therein that can accommodate the stripped sample.

The stripping scissors 200 can cut the exposed cysticercus cellulosae, and the cut cysticercus cellulosae can be temporarily accommodated in the pre-designed space on the clamping head 202, so as to avoid the damage or deformation caused by uneven force when transferring outwards.

Specifically, the gripping head 202 is widened in its entirety in a direction perpendicular to the axis of the shears 200 to form a space sufficient to receive the samples of the stripped cercaria tenuipili.

As shown in fig. 3, in the present embodiment, the collection box 300 can store the peeling shovel 100 and the peeling shears 200.

Further, the peeling shovel 100 and the collecting box 300 are made of polystyrene material.

The specific method for collecting the samples of the cercaria of the thin neck of the cattle and sheep by using the utility model is as follows:

firstly, an operator uses the peeling shovel 100 to slowly distribute the cysticercus cellulosae from the internal organs of the livestock to a position convenient to be peeled off, and then the cysticercus cellulosae can be always in an exposed state under the action of the peeling shovel 100; then, the operator takes the scissors 200, the biting and peeling part of the scissors 200 is aligned with the lower part of the two sides of the exposed cysticercus cellulosae, the scissors 200 are slowly clamped, the two blades 203 on the scissors will slowly separate and cut the cysticercus cellulosae from the internal organs of the slaughtered livestock, and the stripped sample of the cysticercus cellulosae is temporarily contained in the space surrounded by the biting and peeling part until the stripped sample is slowly transferred into the sample collection container.

After the peeling and collecting operations are completed, the peeling blade 100 and the peeling scissors 200 are sterilized and then stored in the corresponding collecting box 300.

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 (6)

1. The utility model provides a cattle and sheep thin neck cysticercus sample collection system suit which characterized in that includes:

the peeling shovel (100) comprises a shovel handle (101) and a bucket (102), the bucket (102) and the shovel handle (101) are arranged at an angle, the outer edge of the end part of the bucket (102) far away from the shovel handle (101) is of an arc structure, the bottom surface of the end part is longer than the top surface of the end part, and all corners of the bucket (102) are designed into a smooth transition form;

the stripping scissors (200), the stripping scissors (200) is composed of two single scissors bodies hinged by middle parts; one end of the single shear body is a handheld part (201), and the other end of the single shear body is an occlusion stripping part; the occluding and stripping part comprises arc-shaped clamping heads (202), a blade (203) is fixed at the position close to the end part of the opposite inner arc surfaces of the two clamping heads (202) on the stripping scissors (200), and the cutting edges (204) of the two blades (203) are opposite; when the two single scissors bodies are clamped together, the two clamping heads (202) are closed, and the cutting edges (204) of the two blades (203) are just tightly abutted against each other; the holding head (202) is also provided with a space capable of accommodating the stripped sample.

2. The set of cattle and sheep metacercaria sample collecting devices as claimed in claim 1, further comprising a collecting box (300) capable of storing the peeling shovel (100) and the peeling scissors (200).

3. The set of bovine and sheep metacercaria sample collecting devices as claimed in claim 1, wherein the clamping head (202) is widened in its entirety in a direction perpendicular to the axis of the peeling scissors (200) to form a space enough to accommodate the peeled sample.

4. The set of bovine and sheep millidactylon sample collecting devices as claimed in claim 1, wherein the angle between the scoop (102) and the handle (101) is 135-145 °.

5. The cattle and sheep fine neck cercaria sample collection device set as claimed in claim 1, wherein the peeling shovel (100) is made of M stainless steel material.

6. The set of cattle and sheep metacercaria sample collecting devices as claimed in claim 2, wherein the peeling shovel (100) and the collecting box (300) are made of polystyrene material.

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