Medical cotton swab with disinfectant liquid

Abstract

The utility model discloses a medical cotton swab of built -in disinfectant, including first outer tube, second outer tube and first outer tube inner wall one end fixedly connected with first outer thread ring, first inner tube and second inner tube outer wall one end fixedly connected with second outer thread ring, and second outer thread ring and second outer tube and first outer tube inner wall screw mounting, first outer thread ring and first inner tube and second inner tube outer wall screw mounting, first cotton swab head and second cotton swab head inner wall fill in and install the inner filling block, first inner tube and second inner tube inner wall fill in disinfectant. This medical cotton swab of built -in disinfectant can be convenient through the bracket and be driven first outer tube, first inner tube and be carried out screwing telescopic adjustment through first outer thread ring and second outer thread ring, use more stable, and can be filtered through the inner filling block, and can slowly permeate, avoid disinfectant rapid overflow, and use effect is not good, and use inconveniently.

Description

Technical Field

[0001] This utility model relates to the field of medical cotton swab technology, specifically a medical cotton swab with built-in disinfectant. Background Technology

[0002] Cotton swabs, also known as cleaning sticks, are made from medical-grade absorbent cotton and refined bamboo stalks. The cotton tip is highly absorbent; when saturated with disinfectant, it allows for even wiping of the skin, achieving a disinfecting effect. They are suitable for skin disinfection during injections and for surgical dressings. There are many types of cotton swabs, including cleanroom swabs, medical swabs, and instant application swabs. Cleanroom swabs are fundamentally different from cotton swabs. Cotton swabs are made of cotton and cannot undergo cleanroom washing, and may shed fibers during wiping. Cleanroom swabs, on the other hand, have either sponge or cloth tips, and are processed and packaged in cleanrooms. Therefore, high-level cleanroom environments require wiping consumables that meet or exceed Class 100 standards. Only wiping cloths and swabs meet these requirements, while wiping paper and cotton swabs are only suitable for wiping products in ordinary environments. Clean swabs are the only choice for precise cleaning applications, capable of removing contaminants and maintaining cleanliness in the special environments of production processes where wiping cloths cannot reach. They leave low levels of chemical residue after wiping. They are flammable, easy to dispose of, and environmentally friendly. Most clean swabs are conductive, ensuring operators and tools are grounded. Suitable for Class 10 cleanrooms; packaging varies. Medical swabs are suitable for cleaning and disinfecting skin or wounds.

[0003] A medical cotton swab with built-in disinfectant (CN202022225883.X) increases the contact area between the swab head and the wound by setting a flat first swab head and a second swab head, thus improving the wiping efficiency of the medical cotton swab with built-in disinfectant. However, it has shortcomings: the existing cotton swab cannot be extended or adjusted for use, and the effect is not good. Therefore, there is a need for a medical cotton swab with built-in disinfectant to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a medical cotton swab with built-in disinfectant to solve the problem mentioned in the background art that a medical cotton swab with built-in disinfectant cannot be extended or adjusted for use and has poor performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a medical cotton swab with built-in disinfectant, comprising a first outer tube, a first inner tube inserted into the inner wall of the first outer tube, and a first cotton swab head connected to one end of the first inner tube; a groove fixedly connected to the other end of the first outer tube, and a second outer tube fixedly connected to the other end of the groove; a through hole opened at the center of one end of the second outer tube and the first outer tube, and a second inner tube inserted into the inner wall of the second outer tube; a second cotton swab head connected to one end of the second inner tube; a first external threaded ring fixedly connected to one end of the inner wall of the second outer tube and the first outer tube; a second external threaded ring fixedly connected to one end of the outer wall of the first inner tube and the second inner tube, and the second external threaded ring screwed into the inner wall of the second outer tube and the first outer tube; the first external threaded ring screwed into the outer wall of the first inner tube and the second inner tube; an inner filling block filled in the inner wall of the first cotton swab head and the second cotton swab head; and disinfectant filling in the inner wall of the first inner tube and the second inner tube.

[0006] Preferably, the first outer tube, the first inner tube, the first cotton swab head, and the second outer tube, the second inner tube, and the second cotton swab head are arranged in two symmetrical groups.

[0007] Preferably, the first inner tube and the second inner tube are connected to the first outer tube and the second outer tube by a first external threaded ring and a second external threaded ring in a screw-on telescopic connection.

[0008] Preferably, the first cotton swab head and the second cotton swab head are concentrically distributed in two layers through an inner filling block, and the inner filling block is made of filter cotton material.

[0009] Preferably, the second outer tube is connected to the first outer tube by a folded groove.

[0010] Preferably, the second outer tube and the first outer tube are connected to the second inner tube, the first inner tube, the second cotton swab head, and the first cotton swab head through through holes.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the medical cotton swab with built-in disinfectant can be conveniently adjusted by the bracket through the first external threaded ring and the second external threaded ring to rotate and extend the first outer tube and the first inner tube, making it more stable to use. Moreover, it can be filtered by the inner filling block and can slowly penetrate, avoiding rapid overflow of disinfectant, which would result in poor effect and inconvenience of use. Attached Figure Description

[0012] Figure 1 This is a front view of a medical cotton swab with built-in disinfectant according to the present invention;

[0013] Figure 2 This is a schematic diagram of the internal structure of a medical cotton swab with built-in disinfectant according to the present invention.

[0014] Figure 3This utility model relates to a medical cotton swab with built-in disinfectant. Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 This utility model relates to a medical cotton swab with built-in disinfectant. Figure 2 Enlarged view at point B in the middle;

[0016] Figure 5 This utility model relates to a medical cotton swab with built-in disinfectant. Figure 2 Enlarged view at point C;

[0017] Figure 6 This utility model relates to a medical cotton swab with built-in disinfectant. Figure 2 Enlarged view of point D in the middle.

[0018] In the diagram: 1. First outer tube, 2. First inner tube, 3. First cotton swab head, 4. Second outer tube, 5. Second inner tube, 6. Second cotton swab head, 7. Disinfectant, 8. Inner filling block, 9. First external threaded ring, 10. Second external threaded ring, 11. Through hole, 12. Folded groove. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-6 This utility model provides a technical solution: a medical cotton swab with built-in disinfectant, comprising a first outer tube 1, a first inner tube 2, a first cotton swab head 3, a second outer tube 4, a second inner tube 5, a second cotton swab head 6, disinfectant 7, an inner filling block 8, a first external threaded ring 9, a second external threaded ring 10, a through hole 11, and a folded groove 12. The first inner tube 2 is inserted into the inner wall of the first outer tube 1, and the first cotton swab head 3 is connected to one end of the first inner tube 2. The first outer tube 1, the first inner tube 2, and the first cotton swab head 3 are symmetrically distributed with the second outer tube 4, the second inner tube 5, and the second cotton swab head 6 in two sets, so that the first cotton swab head 3 and the second cotton swab head 6 can be used in two sets, which is more efficient.

[0021] The first inner tube 2 and the second inner tube 5 are connected to the first outer tube 1 and the second outer tube 4 by a screw-on telescopic connection through the first external threaded ring 9 and the second external threaded ring 10. This allows the first inner tube 2 and the second inner tube 5 to be adjusted by screwing and telescopic movement, resulting in good adaptability. The first cotton swab head 3 and the second cotton swab head 6 are concentrically distributed in a double layer through the inner filling block 8, and the inner filling block 8 is made of filter cotton. This allows the first cotton swab head 3 and the second cotton swab head 6 to perform filtering operations and allows the disinfectant 7 to slowly overflow, resulting in good usage effect.

[0022] The other end of the first outer tube 1 is fixedly connected to a folded groove 12, and the other end of the folded groove 12 is fixedly connected to a second outer tube 4. The second outer tube 4 is bent and connected to the first outer tube 1 through the folded groove 12, which makes it easy and quick to break the second outer tube 4 and the first outer tube 1, making it convenient to use. The second outer tube 4 and the first outer tube 1 are connected to the second inner tube 5, the first inner tube 2, the second cotton swab head 6 and the first cotton swab head 3 through the through hole 11, which makes it easy for the disinfectant 7 to flow out, making it more convenient to use.

[0023] A through hole 11 is provided at the center of one end of the second outer tube 4 and the first outer tube 1. A second inner tube 5 is inserted into the inner wall of the second outer tube 4. A second cotton swab head 6 is connected to one end of the second inner tube 5. A first external threaded ring 9 is fixedly connected to one end of the inner wall of the second outer tube 4 and the first outer tube 1. A second external threaded ring 10 is fixedly connected to one end of the outer wall of the first inner tube 2 and the second inner tube 5. The second external threaded ring 10 is screwed into the inner wall of the second outer tube 4 and the first outer tube 1. The first external threaded ring 9 is screwed into the outer wall of the first inner tube 2 and the second inner tube 5. An inner filling block 8 is installed inside the inner wall of the first cotton swab head 3 and the second cotton swab head 6. Disinfectant solution 7 is filled inside the inner wall of the first inner tube 2 and the second inner tube 5.

[0024] Working principle: When using this type of medical cotton swab with built-in disinfectant, first remove the device from the box, then break the first outer tube 1 and the second outer tube 4 in the middle through the fold 12, exposing the through hole 11. Then, the disinfectant 7 flows into the inner filling block 8 for filtration, and then flows into the first cotton swab head 3 for wiping and disinfection. When the length is insufficient, the first inner tube 2 and the second inner tube 5 can be screwed and adjusted with the first outer tube 1 and the second outer tube 4 through the first external threaded ring 9 and the second external threaded ring 10 to extend the length for use. This is the usage process of this type of medical cotton swab with built-in disinfectant.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A medical cotton swab with built-in disinfectant, comprising a first outer tube (1), wherein a first inner tube (2) is inserted into the inner wall of the first outer tube (1), and a first cotton swab head (3) is connected to one end of the first inner tube (2), characterized in that: The first outer tube (1) is fixedly connected to a groove (12) at one end, and a second outer tube (4) is fixedly connected to the other end of the groove (12). A through hole (11) is opened at the center of one end of the second outer tube (4) and the first outer tube (1). A second inner tube (5) is inserted into the inner wall of the second outer tube (4). A second cotton swab head (6) is connected to one end of the second inner tube (5). A first external threaded ring (9) is fixedly connected to one end of the inner wall of the second outer tube (4) and the first outer tube (1). A second external threaded ring (10) is fixedly connected to one end of the outer wall of the first inner tube (2) and the second inner tube (5), and the second external threaded ring (10) is screwed into the inner wall of the second outer tube (4) and the first outer tube (1). The first external threaded ring (9) is screwed into the outer wall of the first inner tube (2) and the second inner tube (5). The inner walls of the first cotton swab head (3) and the second cotton swab head (6) are filled with an inner filling block (8). The inner walls of the first inner tube (2) and the second inner tube (5) are filled with disinfectant (7).

2. The medical cotton swab with built-in disinfectant solution according to claim 1, characterized in that: The first outer tube (1), the first inner tube (2), the first cotton swab head (3) and the second outer tube (4), the second inner tube (5), the second cotton swab head (6) are arranged in two symmetrical groups.

3. A medical cotton swab with built-in disinfectant solution according to claim 2, characterized in that: The first inner tube (2) and the second inner tube (5) are connected to the first outer tube (1) and the second outer tube (4) by a first external threaded ring (9) and a second external threaded ring (10) in a screw-on telescopic connection.

4. A medical cotton swab with built-in disinfectant solution according to claim 3, characterized in that: The first cotton swab head (3) and the second cotton swab head (6) are concentrically distributed in two layers through the inner filling block (8), and the inner filling block (8) is made of filter cotton.

5. A medical cotton swab with built-in disinfectant solution according to claim 4, characterized in that: The second outer tube (4) is connected to the first outer tube (1) by a folded groove (12).

6. A medical cotton swab with built-in disinfectant solution according to claim 5, characterized in that: The second outer tube (4) and the first outer tube (1) are connected to the second inner tube (5), the first inner tube (2), the second cotton swab head (6) and the first cotton swab head (3) through the through hole (11).

Images