Disposable pinworm egg sampling fingerstall

Abstract

The utility model discloses a disposable pinworm egg sampling fingerstall which comprises a transparent fingerstall body, the transparent fingerstall body comprises an upper splicing layer and a lower splicing layer, the upper splicing layer and the lower splicing layer are spliced and fixed in a barrel-shaped structure, one end of the barrel-shaped structure is closed, the other end of the barrel-shaped structure is open, and the upper splicing layer and the lower splicing layer are arranged corresponding to the finger back and the finger pulp of a finger respectively. Tearing seams are respectively formed in the inner wall and the outer wall of the splicing part of the upper splicing layer and the lower splicing layer; the lower splicing layer is adhered to the transparent plastic sheet; the anti-skid ring is fixed to the open end of the cylindrical structure, and a tearing seam is formed in the anti-skid ring; the adhesive layer is arranged on the outer wall of the lower splicing layer. The tearing seam is arranged between the upper splicing layer and the lower splicing layer, the upper splicing layer and the lower splicing layer can be directly separated, the difficulty of transferring eggs is reduced, and meanwhile, due to the fact that the lower splicing layer is directly attached to the plastic plate, pollution is avoided.

Description

Technical Field

[0001] This utility model relates to the field of biological sampling auxiliary device technology, and in particular to a disposable pinworm egg sampling finger cot. Background Technology

[0002] Pinworm infection is a common parasitic disease in children worldwide. The adult pinworms typically parasitize the cecum, colon, and lower ileum. The main symptoms are the worms crawling out and laying eggs, causing intense itching and inflammation around the anus and perineum, disrupting sleep. Children with pinworms often exhibit symptoms such as irritability, night terrors, bedwetting, and weight loss. Pinworms only parasitize humans, lay a large number of eggs, and are transmitted through multiple routes, especially among children due to poor hygiene habits and frequent contact in group settings such as schools and kindergartens. In the family environment, it can also be transmitted between infected children and family members, exhibiting a familial clustering characteristic.

[0003] The detection methods for pinworms are mainly divided into egg detection and worm detection. Due to the special egg-laying habits of pinworms, the positive rate of detecting pinworm eggs in feces is less than 5%. Therefore, pinworm egg detection mainly involves detection around the anus, and the main methods include:

[0004] Wiping method: Samples are obtained by wiping the skin folds around the anus.

[0005] Flotation method: Using a specific liquid to make insect eggs float so that they can be detected.

[0006] Transparent tape wiping method: Wipe the skin folds around the anus with the adhesive side of transparent tape. The eggs will stick to the adhesive side. Then, stick the adhesive side of the tape flat onto a glass slide for microscopic examination.

[0007] In existing pinworm detection sampling techniques, a common method involves using transparent tape or similar adhesive materials to collect samples from the perianal area. However, this method has some drawbacks:

[0008] Easily contaminated: During the sampling process, the sample is easily contaminated by external factors, which can affect the accuracy of the test results.

[0009] Sampling difficulties: After sampling, transferring the sample to a glass slide for testing is relatively difficult.

[0010] To address the aforementioned technical problems, this utility model provides a disposable pinworm egg sampling finger cot. Utility Model Content

[0011] The purpose of this invention is to provide a disposable pinworm egg sampling finger sleeve to solve the problems existing in the prior art.

[0012] To achieve the above objectives, this utility model provides the following solution: This utility model provides a disposable pinworm egg sampling finger cot, comprising:

[0013] A transparent finger sleeve, comprising an upper splicing layer and a lower splicing layer, wherein the upper splicing layer and the lower splicing layer are spliced ​​and fixed in a cylindrical structure, one end of the cylindrical structure is closed and the other end is open, the upper splicing layer and the lower splicing layer are respectively provided corresponding to the back of the finger and the finger pad, and tear seams are respectively provided on the inner and outer walls of the splice of the upper splicing layer and the lower splicing layer;

[0014] A transparent plastic sheet, the lower splicing layer being adhered to the transparent plastic sheet;

[0015] An anti-slip ring is fixed to one end of the opening of the cylindrical structure. The anti-slip ring has a tear seam, and the tear seam on the anti-slip ring corresponds to the tear seam between the upper splicing layer and the lower splicing layer.

[0016] An adhesive layer is disposed on the outer wall of the lower splicing layer.

[0017] According to the disposable pinworm egg sampling finger cot provided by this utility model, the size of the transparent plastic sheet is 76mm x 25mm x 0.5mm.

[0018] According to the disposable pinworm egg sampling finger sleeve provided by this utility model, the length of the cylindrical structure is 50mm-60mm.

[0019] According to the disposable pinworm egg sampling finger sleeve provided by this utility model, both the upper splicing layer and the lower splicing layer are transparent plastic film layers.

[0020] According to the disposable pinworm egg sampling finger sleeve provided by this utility model, a tear strip is fixed on the anti-slip ring.

[0021] According to the disposable pinworm egg sampling finger sleeve provided by this utility model, the anti-slip ring is a rubber band, and the cross-sectional shape of the rubber band is rectangular.

[0022] The present invention discloses the following technical effects:

[0023] The transparent finger cot of this invention is initially attached to a transparent plastic sheet. When in use, it is peeled off from the transparent plastic sheet and put on the finger to collect pinworm eggs. The use of a plastic sheet instead of a glass plate as a consumable reduces the cost of the experiment. After sampling, the finger cot is attached to the plastic sheet, and the upper and lower splicing layers are peeled off. The lower splicing layer remains on the plastic sheet and can be directly observed under a microscope.

[0024] This invention features a tear seam between the upper and lower splicing layers, allowing for direct separation of the two layers and reducing the difficulty of transferring insect eggs. Furthermore, since the lower splicing layer is directly attached to the plastic board, contamination is avoided. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of the disposable pinworm egg sampling finger sleeve of this utility model.

[0027] The components include: 1. Upper splicing layer; 2. Lower splicing layer; 3. Tear seam; 4. Anti-slip ring; 5. Adhesive layer; 6. Tear tape; 7. Transparent plastic sheet. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Reference Figure 1 This utility model provides a disposable pinworm egg sampling finger cot, comprising:

[0031] A transparent finger sleeve, comprising an upper splicing layer 1 and a lower splicing layer 2, wherein the upper splicing layer 1 and the lower splicing layer 2 are spliced ​​and fixed in a cylindrical structure, with one end of the cylindrical structure closed and the other end open, wherein the upper splicing layer 1 and the lower splicing layer 2 are respectively provided corresponding to the back of the finger and the finger pad, and tear seams 3 are respectively provided on the inner and outer walls of the splicing joint of the upper splicing layer 1 and the lower splicing layer 2;

[0032] Transparent plastic sheet 7, with the lower splicing layer 2 adhered to the transparent plastic sheet 7;

[0033] Anti-slip ring 4, the anti-slip ring 4 is fixed to one end of the opening of the cylindrical structure, the anti-slip ring 4 is provided with the tear seam 3, and the tear seam 3 on the anti-slip ring 4 is correspondingly provided with the tear seam 3 between the upper splicing layer 1 and the lower splicing layer 2;

[0034] Adhesive layer 5 is disposed on the outer wall of the lower splicing layer 2. The length of adhesive layer 5 is 3cm.

[0035] The transparent finger cot of this invention is initially attached to a transparent plastic sheet 7. When in use, it is torn off from the transparent plastic sheet and put on the finger to collect pinworm eggs. The plastic sheet is used instead of the glass sheet as a consumable to reduce experimental costs. After sampling, the finger cot is attached to the plastic sheet, and the upper splicing layer 1 and the lower splicing layer 2 are torn apart. The lower splicing layer 2 remains on the plastic sheet and can be directly placed under a microscope for observation.

[0036] This invention features a tear seam 3 between the upper splicing layer 1 and the lower splicing layer 2, which allows for direct separation of the upper splicing layer 1 and the lower splicing layer 2, reducing the difficulty of transferring insect eggs. At the same time, since the lower splicing layer is directly attached to the plastic board, contamination is avoided.

[0037] In a further optimized design, the transparent plastic sheet 7 has dimensions of 76mm x 25mm x 0.5mm.

[0038] The design was further optimized so that the length of the cylindrical structure is 50mm-60mm.

[0039] In a further optimized design, both the upper splicing layer 1 and the lower splicing layer 2 are transparent plastic film layers.

[0040] In a further optimized design, a tear strip 6 is fixed to the anti-slip ring 4. The tear strip 6 facilitates the removal of the upper splicing layer 1.

[0041] In a further optimized design, the anti-slip ring 4 is a rubber band with a rectangular cross-sectional shape. The rubber band is formed by winding a flat rubber strip and has slits cut into it for tearing.

[0042] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0043] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A disposable pinworm egg sampling finger cot, characterized in that, include: A transparent finger sleeve, comprising an upper splicing layer (1) and a lower splicing layer (2), wherein the upper splicing layer (1) and the lower splicing layer (2) are spliced ​​and fixed in a cylindrical structure, wherein one end of the cylindrical structure is closed and the other end is open, wherein the upper splicing layer (1) and the lower splicing layer (2) are respectively provided corresponding to the back of the finger and the finger pad, and tear seams (3) are respectively provided on the inner and outer walls of the splicing joint of the upper splicing layer (1) and the lower splicing layer (2); A transparent plastic sheet (7), the lower splicing layer (2) is adhered to the transparent plastic sheet (7); Anti-slip ring (4), the anti-slip ring (4) is fixed at one end of the opening of the cylindrical structure, the anti-slip ring (4) is provided with the tear seam (3), and the tear seam (3) on the anti-slip ring (4) is correspondingly provided with the tear seam (3) between the upper splicing layer (1) and the lower splicing layer (2); An adhesive layer (5) is disposed on the outer wall of the lower splicing layer (2).

2. The disposable pinworm egg sampling finger cot according to claim 1, characterized in that: The transparent plastic sheet (7) has dimensions of 76mm x 25mm x 0.5mm.

3. The disposable pinworm egg sampling finger cot according to claim 1, characterized in that: The length of the cylindrical structure is 50mm-60mm.

4. The disposable pinworm egg sampling finger cot according to claim 1, characterized in that: Both the upper splicing layer (1) and the lower splicing layer (2) are transparent plastic film layers.

5. A disposable pinworm egg sampling finger cot according to claim 1, characterized in that: A tear strip (6) is fixed on the anti-slip ring (4).

6. The disposable pinworm egg sampling finger cot according to claim 1, characterized in that: The anti-slip ring (4) is a rubber band, and the cross-sectional shape of the rubber band is rectangular.

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