CN205409780U - Medical respirator - Google Patents

Abstract

The utility model discloses a medical mask, which comprises a mask body. Left and right pull straps are respectively arranged on the left and right sides of the mask body. A fixing belt is connected between the left pull strap and the right pull strap. The mask body extends from outside to A first non-woven fabric layer, a filter layer, a cotton interlayer, a sterilizing layer and a second non-woven fabric layer are sequentially arranged inside; the fixing belt includes an elastic soft belt, and two elastic belts are connected to both ends of the elastic soft belt, wherein, The other ends of the two elastic bands at the left end of the elastic soft band are all connected with the left drawstring, and the other ends of the two elastic bands at the right end of the elastic soft band are connected with the right draw band. Beneficial effects of the utility model: when the mask is not in use, the mask can be directly hung on the neck without being stored in the pocket, and it is also convenient for the next use, and at the same time, the fixing belt can make the mask very stable to be worn on the neck of the medical staff On the mouth, it will not loosen and fall off. The utility model also has the advantages of filtering impurities, comfortable wearing and sterilizing and disinfecting when in use.

Description

A medical mask

technical field

The utility model relates to the technical field of health protection, in particular to a medical mask.

Background technique

At present, most of the masks on the market, especially medical masks, are made of several layers of non-woven fabrics or cotton gauze. Such masks can undoubtedly block some dust or debris, but they have no effect on blocking bacteria and viruses. Hospital environment It is complex and has many viruses, which can easily cause cross-infection of viruses. It is very easy for medical staff to cause their own virus damage in the process of helping patients, and at the same time, it will cause secondary harm to patients. Existing masks are taken off when not in use, put into pockets, and then taken out after next use, which is very inconvenient for taking and placing more times. A mask that is convenient for next use.

Aiming at the problems in the related technologies, no effective solution has been proposed yet.

Utility model content

The purpose of this utility model is to provide a kind of medical mask, to overcome the above-mentioned deficiency that present prior art exists.

For realizing above-mentioned technical purpose, technical scheme of the present utility model is realized like this:

A medical mask, comprising a mask body, left and right pull straps are respectively provided on the left and right sides of the mask body, a fixing belt is connected between the left pull strap and the right pull strap, the mask body A first non-woven layer, a filter layer, a cotton interlayer, a sterilizing layer and a second non-woven layer are sequentially arranged from the outside to the inside; Two elastic belts, wherein, the other ends of the two elastic belts at the left end of the elastic soft belt are connected with the left pull belt, and the other ends of the two elastic belts at the right end of the elastic soft belt are connected with the right pull belt connected.

Further, the upper edge of the middle part of the mask body is provided with an annealed aluminum wire that can be attached to the bridge of the nose.

Further, the surrounding edges of the mask body are covered with cotton cloth strips.

Preferably, the filter layer is an activated carbon fiber filter layer.

Preferably, the bactericidal layer is a silver-loaded activated carbon fiber bactericidal layer.

Preferably, both the first non-woven fabric layer and the second non-woven fabric layer are ramie fiber non-woven fabric layers.

Beneficial effects of the utility model: by connecting the fixing belt between the left pull belt and the right pull belt, the mask can be directly hung on the neck when the mask is not in use, and it does not need to be stored in the pocket, and it is also convenient for next time When used, the fixing belt can also make the mask to be worn on the mouth of the medical staff stably without loosening and falling off. The utility model also has the advantages of filtering impurities, comfortable wearing and sterilizing effect when in use.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those skilled in the art can also obtain other drawings according to these drawings without paying creative efforts.

Fig. 1 is a schematic structural view of a medical mask according to an embodiment of the present invention;

Fig. 2 is a cross-sectional view of the mask body according to the embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

A kind of medical mask, as shown in Figure 1, comprises mask body 1, and the left and right sides of described mask body 1 are respectively provided with left drawstring 2 and right drawstring 3, and described left drawstring 2 and described right drawstring 3 is connected with a fixed belt; the fixed belt includes an elastic soft belt 4, and two elastic belts 5 are connected to both ends of the elastic soft belt 4, wherein the two elastic belts at the left end of the elastic soft belt 4 The other ends of 5 are connected with the left pull belt 2, and the other ends of the two elastic belts 5 at the right end of the elastic soft belt 4 are connected with the right pull belt 3. The upper edge of the middle part of the mask body 1 is provided with soft aluminum wire 6 that can fit the bridge of the nose. The surrounding edges of the mask body 1 are covered with cotton cloth strips 7 .

As shown in FIG. 2 , the mask body 1 is provided with a first non-woven fabric layer 8 , a filter layer 9 , a cotton interlayer 10 , a sterilizing layer 11 and a second non-woven fabric layer 12 sequentially from outside to inside. The filter layer 9 is an activated carbon fiber filter layer. The bactericidal layer 11 is a silver-loaded activated carbon fiber bactericidal layer. Both the first non-woven fabric layer 8 and the second non-woven fabric layer 12 are ramie fiber non-woven fabric layers.

In order to facilitate the understanding of the above-mentioned technical solution of the present utility model, the above-mentioned technical solution of the present utility model will be described in detail below through specific usage modes.

When in specific use, the mask is put on, and the left pull strap 2 and the right pull strap 3 are respectively fixed at the ears, and the fixing strap can fit well at the back of the user's head; when not using the mask , take it off, and directly use the fixing belt to hang the mask on the user's neck; the annealed aluminum wire 6 can be folded into a shape that matches the bridge of the nose, which can prevent the gas exhaled from the person from being sprayed upwards to the spectacle lens and cause the spectacle lens to be damaged. Blurred problem prevention, can not blur vision, thereby guaranteed the normal work of medical personnel; The setting of described filter layer 9 is to filter the dust in the air, particle type impurity, and the setting of described bactericidal layer 11 is for Kill the bacteria and microorganisms in the air, so as to ensure the health of the human body.

In summary, with the help of the above-mentioned technical solution of the utility model, by connecting the fixing belt between the left pull strap 2 and the right pull strap 3, the mask can be directly hung on the neck when the mask is not in use, without Stored in the pocket, it is also convenient for next use. At the same time, the fixing belt can also make the mask stably worn on the mouth of the medical staff without loosening or falling off. The utility model also has the functions of filtering impurities, wearing comfort and The advantage of being able to sterilize and disinfect.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (6)

1. a medical mask, including mask body, the Zola that is respectively arranged on the left side and the right side of described mask body carries and right drawstring, it is characterized in that, described Zola carries to be connected between described right drawstring fixing band, and described mask body is disposed with the first nonwoven layer, filter course, cotton interlayer, stenlizing layer and the second nonwoven layer from outside to inside；Described fixing band includes elastic soft ribbons, the two ends of described elastic soft ribbons are respectively connected with two elastic webbings, wherein, two elastic webbing other ends of described elastic soft ribbons left end all carry with described Zola and are connected, and two elastic webbing other ends of described elastic soft ribbons right-hand member are all connected with described right drawstring.

Medical mask the most according to claim 1, it is characterised in that upper along being provided with the soft aluminium wire can fitted with the bridge of the nose in the middle part of described mask body.

Medical mask the most according to claim 2, it is characterised in that described mask body edge is all coated with cotton strap.

Medical mask the most according to claim 3, it is characterised in that described filter course is NACF filter course.

Medical mask the most according to claim 4, it is characterised in that described stenlizing layer is active carbon loading silver fiber stenlizing layer.

Medical mask the most according to claim 5, it is characterised in that described first nonwoven layer and the second nonwoven layer are ramee nonwoven layer.