JPH0136112Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention relates to a holder for holding a small animal capture detection sheet that detects the presence or absence of small animals such as fleas in a detection target such as a carpet. To provide a holder capable of reliably fixing a small animal to an object to be detected and also capable of reliably capturing a small animal.

(Prior art and its problems) Small animals called sanitary pests, such as mites and lice, are not only vectors for infectious diseases, but also cause physical or psychological damage to the human body, such as blood sucking, biting, and parasitism. cause pain.

On the other hand, in recent years, with advances in technology, houses have become more airtight, and moreover, carpets are often installed inside the rooms, creating an environment favorable for the inhabitation of, for example, dust mites. The current situation is that the breeding of mites is encouraged, and there is a need for their extermination because mites are a source of allergies such as asthma in children.

In order to effectively exterminate these small animals,
It is necessary to confirm in advance the extent of the presence or absence of small animals and take extermination measures such as spraying insecticides depending on the extent.

BACKGROUND ART Conventionally, a small animal capture detection sheet has been considered as a sheet for confirming the presence or absence of small animals, in which an adhesive layer for capturing small animals is formed on one side of a sheet-like base material.

To use such a small animal capture detection sheet, it is sufficient to place the adhesive layer facing upward or downward on the surface of a detection target such as a carpet, and leave it for a predetermined period of time. You can confirm the presence or absence of small animals by observing them through them.

However, when such a small animal capture detection sheet is placed on the surface of a detection object with the adhesive layer facing upward, it is not fixed to the detection object and is blown away by the wind, making it inconvenient to handle.

On the other hand, if the adhesive layer is placed on the surface of the sensing object with the adhesive layer facing downward, it will be fixed to the sensing object due to the adhesive force of the adhesive layer, but since the adhesive layer is in close contact with the sensing object surface, There was no space for small animals to enter on the surface of the adhesive layer, and small animals could not be captured reliably.

(Issues to be solved by the invention) In light of the above-mentioned conventional circumstances, the industry has desired the emergence of a holder that can securely fix the small animal capture detection sheet to the object to be detected and also ensure the capture of small animals. ing.

(Means for Solving the Problem) This invention is a holder for a small animal capture detection sheet that holds a small animal capture detection sheet having an adhesive layer formed on one side of a sheet-like base material, and is An opening for storing a small animal capture detection sheet is formed in the main body, and a mesh filter is attached to the main body, covering this opening from one side of the main body and facing the adhesive layer. The above problem is solved by providing a holder for a small animal capture detection sheet that is equipped with a lid that can be opened and closed on the side.

Incidentally, in this invention, the term "sheet-like" refers to a state in which the ratio of the total length to the width is not so large, and the shape is spread over one surface.

(Example) An example of this invention will be described based on the drawings.

FIG. 1 is a diagram illustrating a holder for a small animal capture detection sheet according to an embodiment of this invention, and FIG. 2 is a diagram illustrating a small animal capture detection sheet held by this holder.

1 in the figure shows the small animal capture detection sheet.
This small animal capture detection sheet 1 is in sheet form and has a transparent adhesive layer 3 formed on one side of a white base material 2, and a transparent release paper 4 is attached to the surface of this adhesive layer 3 through the adhesive force of the adhesive layer 3. It is pasted.

Note that the adhesive layer 3 contains a compound that develops color by reacting with the body fluid of a small animal.

As a material for the base material 2, a white polyester film or a white synthetic resin film is used.

The thickness of the adhesive layer 3 is desirably about 5 to 2000 μm.

Materials for the adhesive layer 3 include oils, softeners, liquid rubber, liquid resins, natural proteins or polysaccharides, polymeric substances, pressure-sensitive adhesives whose main components are rubber and/or synthetic resins, and adhesive hydrogels. Examples include.

Compounds contained in the adhesive layer 3 include ninhydrin, sodium 2,4,6-trinitrobenzenesulfonate (TNBS), proca solution (e.g.
ZIEhL carbolic acid fuchsin red liquid: LOFFLER methylene blue liquid: distilled water = 8:10:10 (ml), etc., which develop color by directly reacting with the body fluids of small animals can be used.

Furthermore, substrates consisting of 4-aminoantipyrine, 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid (ABTS), 0-phenylenediamine, and hydrogen peroxide), etc. A material that develops color by enzymatic reaction with oxidase can also be used.

Furthermore, substances such as glucose and glucose oxidase, which generate hydrogen peroxide with water in the body fluid of a small animal and develop color by enzymatic reaction with peroxidase in the body fluid of the small animal, can also be used.

In addition, an attractant, an anti-aging agent, a coloring agent, etc. can be added to the adhesive layer 3 as necessary.

In the figure, 5 is a holder for the small animal capture detection sheet, and the structure of this holder 5 will be explained.

6 is a plate-shaped main body, and an opening 7 for storing the small animal capture detection sheet 1 is formed in the center.

A mesh filter 8 is attached to the main body 6 to cover the opening 7 from one side of the main body 6.

This filter 8 is brought into contact with the adhesive layer 3 of the small animal capture detection sheet 1 housed in the opening 7.

The main body 6 has a lid 9 that can be opened and closed on the other side of the main body 6.
is installed.

Materials for the main body 6 include metal, synthetic resin, wood,
Various materials such as paper can be used, as long as they can hold a weight that will not be blown away by the wind.

As the filter 8, one knitted from natural fibers or synthetic fibers is used.

The lid body 9 may be formed integrally with the main body 6 using a hinge or the like.

The structure of the holder 5 of the small animal capture detection sheet according to an embodiment of this invention is as described above, and the method of using the same will be explained next.

First, as shown in FIG. 3A, the capture detection sheet 1 from which the release paper 4 has been removed is stored in the opening 7 with the adhesive layer 3 facing the filter 8 as shown in FIG. 3B. 8 is placed facing a detection target 10 such as a carpet.

If left in the same state, small animals such as fleas, which are the detection objects 10, will pass through the filter 8, touch the adhesive layer 3, and be captured.

Next, as shown in FIG. 3C, open the lid 9, take out the capture detection sheet 1 from the opening 7, remove the filter 8, and as shown in FIG.
The release paper 4 that was peeled off is attached to the adhesive layer 3.

In the same state, if the release paper 4 is pressed with an iron or the like from the side of the release paper 4 as shown in FIG. The compound reacts with the compound, and the area where the compound oozes out from the body fluid becomes discolored in a wide spot-like manner, as shown in FIG. 3F.

This discolored state is confirmed through the release paper 4 with the white base material 2 as a background when observed with the naked eye from the release paper 4 side.

(Effect of the invention) This invention is a holder for a small animal capture detection sheet that holds a small animal capture detection sheet with an adhesive layer formed on one side of a sheet-like base material. An opening for storing the sheet is formed, a mesh filter is attached to the main body that covers this opening from one side of the main body and faces the adhesive layer, and is opened and closed on the other side of the main body. Since this is a holder for a small animal capture detection sheet which is equipped with a lid body, it has the following effects.

In addition, since the adhesive layer of the small animal capture detection sheet faces the surface of the detection target such as a carpet with a mesh filter in between, the surface of the adhesive layer does not come into direct contact with the surface of the detection target, and the surface of the adhesive layer does not touch the surface of the detection target. An intrusion space into which small animals can enter can be formed, and small animals can be captured reliably.

Furthermore, since the small animal capture detection sheet can be fixed to the object to be detected by the load of this holder, it is not blown away by wind or the like and is convenient to handle.

[Brief explanation of drawings]

Figure 1 is a perspective view of a holder according to an embodiment of this invention, Figure 2 is an explanatory diagram of a small animal capture detection sheet held by the holder, and Figures A to F are illustrations of how to use the holder. be. DESCRIPTION OF SYMBOLS 1...Small animal capture detection sheet, 2...Base material, 3...Adhesive layer, 4...Release paper, 5...Holder, 6...Main body, 7...
opening, 8...filter, 9...lid body.

Claims (1)

[Scope of utility model registration request] A small animal capture detection sheet holder that holds a small animal capture detection sheet having an adhesive layer formed on one side of a sheet-like base material, wherein an opening for storing the small animal capture detection sheet is formed in the center of the plate-like body. is,
A mesh filter is attached to the main body, which covers the opening from one side of the main body and faces the adhesive layer, and a lid body that opens and closes on the other side of the main body is attached to the opening. Holder for detection sheet.