Medical antibacterial non-woven fabric

Abstract

The utility model relates to the technical field of non-woven fabrics, in particular to a medical antibacterial non-woven fabric which comprises a rotating roller, a horizontally-arranged connecting shaft is rotatably connected to the inner side of the rotating roller, handles fixedly connected with the connecting shaft are symmetrically arranged at the two ends of the connecting shaft, and anti-skid particles are fixedly connected to the inner sides of the handles. The outer side of the connecting shaft is fixedly connected with a hollow outer shell, one side of the outer shell is provided with a sealing groove, one side of the sealing groove is provided with a rotating shaft which is horizontally arranged and rotationally connected to one side of the outer shell, and the outer side of the rotating shaft is fixedly connected with a shell cover tightly attached to the outer shell. Through the arrangement of the connecting shaft, the handle, the anti-skid particles, the shell, the sealing groove, the rotating shaft, the shell cover, the sealing block, the first fixing block, the first magnet, the second magnet and the second fixing block, the medical non-woven fabric which is not used up can be sealed and prevented from being affected with damp or adsorbing bacteria, and the medical non-woven fabric can be taken out more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabrics, in particular to a medical antibacterial non-woven fabric. Background Technique

[0002] Non-woven fabric, also known as non-woven cloth, is composed of oriented or random fibers. It is called cloth because of its cloth appearance and certain properties. Non-woven fabric has the characteristics of moisture-proof, breathable, flexible, light in weight, non-flammable, easy to decompose, non-toxic, non-irritating, rich in colors, low in price, recyclable, etc. Medical non-woven fabric is one of the non-woven fabrics and can be used as the production material for medical supplies such as surgical gowns, protective clothing, and disinfection wrapping cloths.

[0003] In the prior art, when using medical non-woven fabric, after tearing open the package, if it is not all used, it will start to get damp, and bacteria or dust in the air will also adhere to the medical non-woven fabric, making the medical non-woven fabric unusable. When producing, in order to make the non-woven fabric play a water-absorbing role, it is necessary to hydrophilize the non-woven fabric. However, after the non-woven fabric absorbs water, the water is distributed on the non-woven fabric, forming an isolation layer that blocks air, greatly reducing the air permeability. Therefore, a medical antibacterial non-woven fabric is proposed for the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a medical antibacterial non-woven fabric to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A medical antibacterial non-woven fabric includes a rotating roller, a horizontally arranged connecting shaft is rotatably connected inside the rotating roller, handles fixedly connected to the connecting shaft are symmetrically arranged at both ends of the connecting shaft, anti-slip particles are fixedly connected inside the handles, a hollow shell is fixedly connected to the outside of the connecting shaft, a sealing groove is arranged on one side of the shell, a rotating shaft horizontally arranged and rotatably connected to one side of the shell is arranged on one side of the sealing groove, a shell cover closely attached to the shell is fixedly connected to the outside of the rotating shaft, a sealing block is fixedly connected inside the shell cover, a horizontally arranged first fixing block is fixedly connected to the outside of the shell, a first magnet is embedded and connected to one side of the first fixing block, a second magnet is magnetically connected to one side of the first magnet, a second fixing block is fixedly connected to the outside of the second magnet, and a medical non-woven fabric located outside the rotating roller is arranged inside the shell.

[0007] Preferably, the medical non-woven fabric includes a first non-woven fabric layer, an antibacterial layer is fixedly connected to one side of the first non-woven fabric layer, a second non-woven fabric layer is fixedly connected to the side of the antibacterial layer away from the first non-woven fabric layer, a water-absorbing strip is fixedly connected between the antibacterial layer and the second non-woven fabric layer, and a skin-friendly layer is fixedly connected to the side of the second non-woven fabric layer away from the antibacterial layer.

[0008] Preferably, the first non-woven fabric layer and the second non-woven fabric layer have the same specifications, the number of the water absorption strips is several, and the water absorption strips are evenly distributed between the antibacterial layer and the second non-woven fabric layer.

[0009] Preferably, the number of the anti-slip particles is several, the anti-slip particles are arranged in an array on the inner side of the handle, and the connection mode between the sealing groove and the sealing block is snap connection.

[0010] Preferably, the first fixing block and the second fixing block have the same shape and size, the first magnet and the second magnet have the same shape and size, and the second fixing block is fixedly connected to the outer side of the shell cover.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, through the connection shaft, handle, anti-slip particles, outer shell, sealing groove, rotating shaft, shell cover, sealing block, first fixing block, first magnet, second magnet and second fixing block arranged, it can not only seal the unused medical non-woven fabric to prevent it from getting damp or adsorbing bacteria, but also make it more convenient to take out the medical non-woven fabric. When the medical non-woven fabric needs to be used, open the shell cover. At this time, the second magnet inside the second fixing block is separated from the first magnet inside the first fixing block, the sealing block is disengaged from the sealing groove, the rotating shaft drives the shell cover to rotate on the outer side of the outer shell, then put the hand into the inner side of the handle and pull the medical non-woven fabric. At this time, the roller rotates on the outer side of the connection shaft, and the medical non-woven fabric can be taken out. The anti-slip particles can increase the friction force and prevent the handle from slipping off when the roller rotates. Then cut the medical non-woven fabric and close the shell cover. The rotating shaft drives the shell cover to rotate on the outer side of the outer shell until the sealing block is inserted into the inner side of the sealing groove, and the second magnet inside the second fixing block is magnetically connected with the first magnet inside the first fixing block, then the storage of the medical non-woven fabric can be completed. The design of the sealing block and the sealing groove can seal the outer shell to prevent external dust, air, etc. from entering the outer shell and polluting the medical non-woven fabric;

[0013] 2. In the present utility model, by providing the medical non-woven fabric, the first non-woven fabric layer, the antibacterial layer, the second non-woven fabric layer, the water-absorbing strip and the skin-friendly layer, the air permeability of the medical non-woven fabric can be increased. The skin-friendly layer is made of silk protein fiber material. Silk protein fiber has good air permeability and is relatively soft, making it more suitable for contact with human skin and capable of improving the comfort during use. The water-absorbing strip between the antibacterial layer and the second non-woven fabric layer is made of resin material. The water-absorbing strip made of resin material can effectively absorb moisture, thereby preventing the formation of an isolation layer of moisture inside the non-woven fabric, improving the water absorption capacity while ensuring sufficient air permeability. The antibacterial layer on one side of the first non-woven fabric layer is composed of an activated carbon layer and sterilizing particles. Activated carbon is a porous carbon-containing substance with a highly developed pore structure, which can come into full contact with other substances, thus endowing activated carbon with its unique adsorption property and being able to adsorb a large number of sterilizing particles to kill bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the overall opened structure of the present utility model;

[0016] Figure 3 is a schematic diagram of the roller structure of the present utility model;

[0017] Figure 4 is a schematic diagram of the medical non-woven fabric structure of the present utility model.

[0018] In the figure: 1, roller; 2, connecting shaft; 3, handle; 4, anti-slip particles; 5, outer shell; 6, sealing groove; 7, rotating shaft; 8, shell cover; 9, sealing block; 10, first fixing block; 11, first magnet; 12, second magnet; 13, second fixing block; 14, medical non-woven fabric; 1401, first non-woven fabric layer; 1402, antibacterial layer; 1403, second non-woven fabric layer; 1404, water-absorbing strip; 1405, skin-friendly layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom", etc. is usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary instructions, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0021] In addition, it should be noted that the use of words such as "first", "second", etc. to limit the components is only for the convenience of distinguishing the corresponding components. Without separate declaration, the above words have no special meaning. Therefore, it cannot be understood as a limitation on the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0023] A medical antibacterial non-woven fabric, comprising a rotating roller 1. A horizontally arranged connecting shaft 2 is rotatably connected to the inner side of the rotating roller 1. Handles 3 fixedly connected to the connecting shaft 2 are symmetrically arranged at both ends of the connecting shaft 2. Anti-slip particles 4 are fixedly connected to the inner sides of the handles 3. A hollow outer shell 5 is fixedly connected to the outer side of the connecting shaft 2. A sealing groove 6 is provided on one side of the outer shell 5. A rotating shaft 7 horizontally arranged and rotatably connected to one side of the outer shell 5 is provided on one side of the sealing groove 6. A shell cover 8 closely attached to the outer shell 5 is fixedly connected to the outer side of the rotating shaft 7. A sealing block 9 is fixedly connected to the inner side of the shell cover 8. A horizontally arranged first fixing block 10 is fixedly connected to the outer side of the outer shell 5. A first magnet 11 is embedded and connected to one side of the first fixing block 10. A second magnet 12 is magnetically connected to one side of the first magnet 11. A second fixing block 13 is fixedly connected to the outer side of the second magnet 12. A medical non-woven fabric 14 located outside the rotating roller 1 is provided inside the outer shell 5.

[0024] The medical non-woven fabric 14 includes a first non-woven fabric layer 1401. On one side of the first non-woven fabric layer 1401, an antibacterial layer 1402 is fixedly connected. On the side of the antibacterial layer 1402 away from the first non-woven fabric layer 1401, a second non-woven fabric layer 1403 is fixedly connected. A water-absorbing strip 1404 is fixedly connected between the antibacterial layer 1402 and the second non-woven fabric layer 1403. On the side of the second non-woven fabric layer 1403 away from the antibacterial layer 1402, a skin-friendly layer 1405 is fixedly connected. The antibacterial layer 1402 can disinfect external bacteria to ensure the sterility of the medical non-woven fabric 14. The first non-woven fabric layer 1401 and the second non-woven fabric layer 1403 have the same specifications. The number of the water-absorbing strips 1404 is several, and the water-absorbing strips 1404 are evenly distributed between the antibacterial layer 1402 and the second non-woven fabric layer 1403. The water-absorbing strips 1404 can absorb the moisture inside the medical non-woven fabric 14 to ensure the dryness of the medical non-woven fabric 14. The number of the anti-slip particles 4 is several, and the anti-slip particles 4 are arranged in an array inside the handle 3. The connection method between the sealing groove 6 and the sealing block 9 is snap connection. The cooperation between the sealing groove 6 and the sealing block 9 can ensure the sealing of the outer shell 5 and prevent the medical non-woven fabric 14 from being affected by moisture. The first fixing block 10 and the second fixing block 13 have the same shape and size. The first magnet 11 and the second magnet 12 have the same shape and size. The second fixing block 13 is fixedly connected to the outside of the shell cover 8.

[0025] Workflow: When the medical non-woven fabric 14 needs to be used, open the shell cover 8. At this time, the second magnet 12 inside the second fixing block 13 is separated from the first magnet 11 inside the first fixing block 10, and the sealing block 9 disengages from the sealing groove 6. The rotating shaft 7 drives the shell cover 8 to rotate outside the outer shell 5. Then, put your hand inside the handle 3 and pull the medical non-woven fabric 14. At this time, the roller 1 rotates outside the connecting shaft 2, and the medical non-woven fabric 14 can be taken out. The anti-slip particles 4 can increase the friction and prevent the handle 3 from slipping off when the roller 1 rotates. Then, cut the medical non-woven fabric 14 and close the shell cover 8. The rotating shaft 7 drives the shell cover 8 to rotate outside the outer shell 5 until the sealing block 9 is inserted into the sealing groove 6. The second magnet 12 inside the second fixing block 13 is magnetically connected to the first magnet 11 inside the first fixing block 10, and the storage of the medical non-woven fabric 14 can be completed. The design of the sealing block 9 and the sealing groove 6 can seal the outer shell 5 to prevent external dust, air, etc. from entering the outer shell 5 and contaminating the medical non-woven fabric 14. The skin-friendly layer 1405 is made of silk protein fiber material. Silk protein fiber has good air permeability and is relatively soft, making it more suitable for contact with the human skin and improving the comfort during use. The water-absorbing strip 1404 between the antibacterial layer 1402 and the second non-woven fabric layer 1403 is made of resin material. The water-absorbing strip 1404 made of resin material can effectively absorb moisture, thereby preventing the formation of an isolation layer of moisture inside the non-woven fabric, improving the water absorption capacity while ensuring sufficient air permeability. The antibacterial layer 1402 on one side of the first non-woven fabric layer 1401 is composed of an activated carbon layer and sterilizing particles. Activated carbon is a porous carbon-containing substance with a highly developed pore structure, which can come into full contact with other substances, thus endowing activated carbon with its unique adsorption properties. It can adsorb a large number of sterilizing particles to kill bacteria.

[0026] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A medical antibacterial nonwoven fabric, comprising a rotating roller (1), characterized in that: The roller (1) is rotatably connected to a horizontally arranged connecting shaft (2) on the inner side, handles (3) fixedly connected to the connecting shaft (2) are symmetrically provided at both ends of the connecting shaft (2), and anti-slip particles (4) are fixedly connected to the inner side of the handles (3). The outer side of the connecting shaft (2) is fixedly connected to an inner hollow shell (5), a sealing groove (6) is provided on one side of the shell (5), and a rotating shaft (7) horizontally arranged and rotatably connected to one side of the shell (5) is provided on one side of the sealing groove (6). A shell cover (8) tightly fitted to the shell (5) is fixedly connected to the outer side of the rotating shaft (7), and a sealing block (9) is fixedly connected to the inner side of the shell cover (8). A horizontally arranged first fixing block (10) is fixedly connected to the outer side of the shell (5), a first magnet (11) is embedded and connected to one side of the first fixing block (10), a second magnet (12) is magnetically connected to one side of the first magnet (11), and a second fixing block (13) is fixedly connected to the outer side of the second magnet (12), and a medical non-woven fabric (14) located on the outer side of the roller (1) is provided on the inner side of the shell (5).

2. The medical antibacterial nonwoven fabric according to claim 1, characterized in that: The medical non-woven fabric (14) comprises a first non-woven fabric layer (1401), an antibacterial layer (1402) being fixedly connected to one side of the first non-woven fabric layer (1401), a second non-woven fabric layer (1403) being fixedly connected to the side of the antibacterial layer (1402) away from the first non-woven fabric layer (1401), a water-absorbing strip (1404) being fixedly connected between the antibacterial layer (1402) and the second non-woven fabric layer (1403), and a skin-friendly layer (1405) being fixedly connected to the side of the second non-woven fabric layer (1403) away from the antibacterial layer (1402).

3. The medical antibacterial nonwoven fabric according to claim 2, characterized in that: The first non-woven fabric layer (1401) and the second non-woven fabric layer (1403) have the same specifications, the number of the water-absorbing strips (1404) is a plurality, and the water-absorbing strips (1404) are evenly distributed between the antibacterial layer (1402) and the second non-woven fabric layer (1403).

4. The medical antibacterial nonwoven fabric according to claim 1, characterized in that: The number of the anti-skid particles (4) is a plurality, and the anti-skid particles (4) are distributed in an array on the inner side of the handle (3). The sealing groove (6) and the sealing block (9) are connected in a snap-fit ​​connection.

5. The medical antibacterial nonwoven fabric according to claim 1, characterized in that: The first fixing block (10) and the second fixing block (13) are of the same shape and size, the first magnet (11) and the second magnet (12) are of the same shape and size, and the second fixing block (13) is fixedly connected to the outside of the shell cover (8).

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