CN219325620U

CN219325620U - Medical composite non-woven fabric with good moisture absorption and sweat release properties

Info

Publication number: CN219325620U
Application number: CN202223455316.9U
Authority: CN
Inventors: 刘平; 马小佳; 王云
Original assignee: Jianerkang Medical Technology Co ltd
Current assignee: Jianerkang Medical Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-07-11
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a medical composite non-woven fabric with good moisture absorption and sweat release, wherein a woven layer is arranged at the upper end of an upper non-woven fabric layer, a bacteriostatic layer is arranged at the lower end of the upper non-woven fabric layer, an active carbon layer is arranged at the lower end of the bacteriostatic layer, a lower non-woven fabric layer is arranged at the lower end of the active carbon layer, a skin-friendly layer is arranged at the lower end of the lower non-woven fabric layer, and ventilation holes are formed in the surface of the skin-friendly layer. This medical composite nonwoven that moisture absorption sweat-discharging nature is good, through non-woven fabrics layer, weaving layer, antibacterial layer, active carbon layer and skin-friendly layer complex form, wherein the weaving layer is woven by thermoplastic material and is formed, plays the effect on the upper non-woven fabrics layer of protection, and antibacterial layer surface scribbles subacidity hypochlorous acid, plays antibacterial bactericidal effect, and the active carbon layer can be fine absorb peculiar smell, and the skin-friendly layer surface has seted up the several bleeder vent, plays sweat-discharging ventilative function, has improved composite non-woven fabrics's practicality greatly.

Description

Medical composite non-woven fabric with good moisture absorption and sweat release properties

Technical Field

The utility model relates to the technical field of composite materials, in particular to a medical composite non-woven fabric with good moisture absorption and sweat release.

Background

The non-woven fabrics used in the traditional protective clothing, operating gowns, isolation gowns, hospital towels, operating towels and the like are one-layer or multi-layer composite non-woven fabrics with single functions, and are products made of the non-woven fabrics with the single functions, so that the non-woven fabrics cannot have the functions of water absorption, water pressure resistance (water resistance) and bacteria resistance at the same time in the same product.

Through searching for patent application number CN201820672008.6, the medical composite non-woven fabric is specifically provided with antibacterial powder added through an active carbon layer, wherein the antibacterial powder is silver ion type inorganic composite antibacterial agent, has broad-spectrum sterilization effect, and achieves the effects of slow release sterilization and disinfection through interaction of antibacterial metal ions and active oxygen; the first barrier layer and the second barrier layer are both resin film layers for preventing leakage of the antibacterial powder.

However, although the patent number CN202021304583.4 can perform sterilization and disinfection, the sealing design has poor moisture absorption and perspiration effects, which affects the rehabilitation effect of patients.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the medical composite non-woven fabric with good moisture absorption and sweat release, and solves the problem of poor moisture absorption and sweat release effects of the composite non-woven fabric.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a medical compound non-woven fabrics that moisture absorption perspiration nature is good, includes non-woven fabrics layer, its characterized in that: the upper end of going up the non-woven fabrics layer is provided with the weaving layer, the lower extreme on going up the non-woven fabrics layer is provided with antibacterial layer, the lower extreme on antibacterial layer is provided with the active carbon layer, the active carbon layer lower extreme is provided with down the non-woven fabrics layer, the lower extreme of non-woven fabrics layer is provided with the skin-friendly layer down, the bleeder vent has been seted up on skin-friendly layer surface.

Preferably, the material of the braiding layer is thermoplastic resin.

Preferably, the surface of the antibacterial layer is coated with slightly acidic hypochlorous acid.

Preferably, the size of the activated carbon layer is between 46000nm and 56000 nm.

Preferably, the upper surface and the lower surface of the activated carbon layer are both provided with filter layers, and the pore diameter of each filter layer is larger than the particle size of the activated carbon.

Preferably, the surface of the skin-friendly layer is provided with a plurality of ventilation holes which are uniformly distributed at equal intervals.

Preferably, the upper non-woven fabric layer, the woven layer, the antibacterial layer, the lower non-woven fabric layer and the skin-friendly layer are fixedly connected in a sewing mode, and the activated carbon layer is fixedly connected with the lower non-woven fabric layer and the antibacterial layer through glue adhesion.

Advantageous effects

The utility model provides a medical composite non-woven fabric with good moisture absorption and sweat release. Compared with the prior art, the method has the following beneficial effects:

1. the medical composite non-woven fabric with good moisture absorption and sweat release performance is formed by weaving the thermoplastic resin through the weaving layer arranged on the surface of the upper non-woven fabric layer, so that the composite non-woven fabric is prevented from being damaged by external factors.

2. According to the medical composite non-woven fabric with good moisture absorption and sweat release properties, the antibacterial layer and the activated carbon layer are arranged between the composite non-woven fabrics, the surface of the antibacterial layer is coated with the slightly acidic hypochlorous acid, so that the antibacterial effect is achieved, and the activated carbon layer plays a role in eliminating peculiar smell.

3. The medical composite non-woven fabric with good moisture absorption and sweat release performance is convenient for improving the moisture absorption and sweat release effect by arranging the air holes on the surface of the lower non-woven fabric and connecting the air holes to the lower surface of the active carbon layer.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole cross-sectional structure of the present utility model;

fig. 3 is a schematic view of the whole bottom structure of the present utility model.

In the figure: 1. a non-woven fabric layer is arranged on the upper surface; 2. a braiding layer; 3. a bacteriostatic layer; 4. an activated carbon layer; 5. a lower non-woven fabric layer; 6. a skin-friendly layer; 7. and (5) ventilation holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: medical composite non-woven fabrics that moisture absorption sweat-discharging nature is good, go up non-woven fabrics layer 1, go up the upper end of non-woven fabrics layer 1 and be provided with weaving layer 2, go up the lower extreme of non-woven fabrics layer 1 and be provided with antibacterial layer 3, antibacterial layer 3's lower extreme is provided with activated carbon layer 4, activated carbon layer 4 lower extreme is provided with down non-woven fabrics layer 5, and lower non-woven fabrics layer 5 lower extreme is provided with skin-friendly layer 6, and bleeder vent 7 has been seted up on skin-friendly layer 6 surface, and wherein activated carbon layer 4 upper and lower layers all are provided with the filter layer to prevent the leakage of activated carbon granule.

In this example, the material of the woven layer 2 is thermoplastic resin, so as to prevent the composite non-woven fabric from being damaged by external factors; the surface of the antibacterial layer 3 is coated with slightly acidic hypochlorous acid, so that the antibacterial effect is achieved; the specification of the activated carbon layer 4 is that the pore size is between 46000nm and 56000nm, and the odor eliminating effect is achieved; the upper and lower surfaces of the active carbon layer 4 are provided with filter layers, and the pore diameter of the filter layers is larger than the particle diameter of the active carbon so as to prevent the leakage of active carbon particles; the surface of the skin-friendly layer 6 is provided with a plurality of ventilation holes 7, and the ventilation holes 7 are uniformly distributed at equal intervals to play roles in heat dissipation, sweat release and moisture absorption; the upper non-woven fabric layer 1, the woven layer 2, the antibacterial layer 3, the lower non-woven fabric layer 5 and the skin-friendly layer 6 are fixedly connected in a sewing mode, and the activated carbon layer 4 is fixedly connected with the lower non-woven fabric layer 5 and the antibacterial layer 3 through glue adhesion, so that the density is enhanced, and the composite non-woven fabrics are prevented from falling off.

When the composite non-woven fabric works, the weaving layer 2 on the surface of the upper non-woven fabric layer 1 plays a role in preventing cutting damage caused by external factors, the surface of the antibacterial layer 3 is coated with slightly acidic hypochlorous acid, the antibacterial effect is achieved, wounds are prevented from being infected by bacteria, the activated carbon layer 4 plays a role in eliminating peculiar smell and sterilizing, the ventilation holes 7 are formed in the surface of the skin-friendly layer 6, the ventilation holes 7 play a role in ventilation, the discharge of temperature and sweat is promoted, the upper non-woven fabric layer 1, the weaving layer 2, the antibacterial layer 3, the lower non-woven fabric layer 5 and the skin-friendly layer 6 are fixedly connected in a sewing mode, and the activated carbon layer 4 is fixedly connected with the lower non-woven fabric layer 5 and the antibacterial layer 3 through glue adhesion so as to prevent falling between all parts of the composite non-woven fabric.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. The utility model provides a medical compound non-woven fabrics that moisture absorption perspiration is good, includes non-woven fabrics layer (1), its characterized in that: the upper end of last non-woven fabrics layer (1) is provided with weaving layer (2), the lower extreme of going up non-woven fabrics layer (1) is provided with antibacterial layer (3), the lower extreme of antibacterial layer (3) is provided with active carbon layer (4), active carbon layer (4) lower extreme is provided with down non-woven fabrics layer (5), the lower extreme of non-woven fabrics layer (5) is provided with skin-friendly layer (6), bleeder vent (7) have been seted up on skin-friendly layer (6) surface.

2. The medical composite nonwoven fabric with good moisture absorption and perspiration property according to claim 1, wherein: the material of the braiding layer (2) is thermoplastic resin.

3. The medical composite nonwoven fabric with good moisture absorption and perspiration property according to claim 1, wherein: the surface of the antibacterial layer (3) is coated with subacidity hypochlorous acid.

4. The medical composite nonwoven fabric with good moisture absorption and perspiration property according to claim 1, wherein: the specification of the activated carbon layer (4) is that the pore size is between 46000nm and 56000 nm.

5. The medical composite nonwoven fabric with good moisture absorption and perspiration property according to claim 1, wherein: the upper surface and the lower surface of the activated carbon layer (4) are both provided with filter layers, and the pore diameter of each filter layer is larger than the particle diameter of the activated carbon.

6. The medical composite nonwoven fabric with good moisture absorption and perspiration property according to claim 1, wherein: the skin-friendly layer (6) is characterized in that a plurality of ventilation holes (7) are formed in the surface of the skin-friendly layer, and the ventilation holes (7) are uniformly distributed at equal intervals.

7. The medical composite nonwoven fabric with good moisture absorption and perspiration property according to claim 1, wherein: the upper non-woven fabric layer (1), the woven layer (2), the antibacterial layer (3), the lower non-woven fabric layer (5) and the skin-friendly layer (6) are fixedly connected in a sewing mode, and the activated carbon layer (4) is fixedly connected with the lower non-woven fabric layer (5) and the antibacterial layer (3) through glue adhesion.