CN219330791U - Protective face screen - Google Patents

Abstract

The utility model provides a protective face screen, which relates to the technical field of medical equipment and comprises a transparent protective face screen body and an elastic binding band, wherein two ends of the elastic binding band are respectively fixed at the left side and the right side of the upper end of the protective face screen body; the eye shield which bulges outwards is arranged at the corresponding position of the eyes of the protective face shield body; according to the utility model, the eye cover which bulges outwards is arranged, so that the protection face screen can be prevented from pressing the glasses of the medical staff, the local pressure around the eyes of the medical staff is effectively reduced, and the comfort of the medical staff when wearing the protection face screen is improved; the peripheral side surfaces of the eyeshade are folded and attached to the protective face screen body, so that the eyeshade can simultaneously meet the requirements of people wearing the eyeshade and people not wearing the eyeshade, and the application range is wider; the inboard lower limb of eye-shade is equipped with detachable sponge strip, and the sponge strip can block most upward flow gas, further prevents droplet, antifog, and the lateral surface of sponge strip has a plurality of cockscomb structure to allow very little air current to flow up to around the eye, avoid the choking and sweat.

Description

Protective face screen

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a protective face shield.

Background

The medical head-mounted protective face shield is a medical device which is commonly used for clinical examination and treatment and has a protective function and can prevent body fluid, blood from splashing or splashing. At present, when a medical staff wearing glasses wears the protective face screen simultaneously, the protective face screen is easy to press the glasses, so that local pressure around eyes of the medical staff is increased, and discomfort of the medical staff is caused.

Disclosure of Invention

The utility model provides a protective face screen, which can prevent the protective face screen from pressing the glasses of medical staff, effectively lighten the local pressure around the eyes of the medical staff and improve the comfort of the medical staff when wearing the protective face screen.

The utility model provides a protective face screen, which comprises a transparent protective face screen body and an elastic binding band, wherein two ends of the elastic binding band are respectively fixed at the left side and the right side of the upper end of the protective face screen body; the protective face screen body is provided with an eye cover which bulges outwards at the corresponding position of eyes.

According to the protective face screen, the eye cover is arranged on the protective face screen body and bulges outwards, so that the eye cover can accommodate the glasses of medical staff, the protective face screen is effectively prevented from pressing the glasses of the medical staff, the local pressure around the eyes of the medical staff is effectively reduced, and the comfort of the medical staff when wearing the protective face screen is improved.

In alternative embodiments, the inner and/or outer surfaces of the eye shield are covered with an anti-fog coating.

The protective face screen is provided with the anti-fog coating, so that fog generated during breathing of an external environment or medical staff is effectively prevented from adhering to the protective face screen, and clear vision of an eye mask is ensured.

In an alternative embodiment, the peripheral side surfaces of the eyeshade are folded and attached to the protective face shield body.

According to the protective face screen, the eyeshade is folded on the protective face screen body, medical staff not wearing glasses can use the protective face screen without opening the folded eyeshade, and medical staff wearing the glasses can open the folded eyeshade for use, so that the use of most people can be met, and the use range is wider.

In an alternative embodiment, the inner edge of the eye shield is provided with a sponge strip.

According to the protective face screen, the sponge strips are arranged, so that the purpose of preventing spray in the external environment can be further achieved, and meanwhile, mist in the external environment and mist breathed by medical staff can be shielded to reach the periphery of eyes, so that the eyeshade and the glasses worn by the medical staff are prevented from being fogged.

In an alternative embodiment, the sponge strip is detachably fixed to the inner edge of the eye mask.

According to the protective face screen, the sponge strips are arranged in the detachable mode, so that medical staff can wear the protective face screen selectively according to needs.

In an alternative embodiment, the sponge strip is located at the inner lower edge of the eye shield.

According to the protective face screen, the sponge strips are positioned at the lower edge of the inner side of the eyeshade, so that fog when medical staff breathes can be prevented from reaching the periphery of the eyes, and the eyeshade and the glasses worn by the medical staff are effectively prevented from being fogged.

In an alternative embodiment, the outer side of the sponge strip is provided with a plurality of saw-tooth-shaped depressions.

According to the protective face screen, the outer surface of the sponge strip is provided with the plurality of saw-tooth-shaped depressions, so that the ventilation between the air around the eyes and the air outside the sponge strip is increased while most mist air flows around the eyes are blocked, and the medical staff is prevented from being choked and sweated around the eyes.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.

In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of another embodiment of the present utility model;

FIG. 3 is a schematic view of another embodiment of the present utility model;

fig. 4 is a schematic view showing the eye mask in a folded state.

In the figure: 1-a protective panel body; 2-eye shields; 3-elastic tie; 4-sponge strips.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are 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.

In order to facilitate understanding of the present embodiment, a protective panel according to the present utility model will be described in detail with reference to the following embodiment.

Referring to fig. 1, the present embodiment provides a protective panel, which includes a transparent protective panel body 1 and an elastic strap 3, wherein two ends of the elastic strap 3 are respectively fixed at left and right sides of an upper end of the protective panel body 1; the protective face shield body 1 is provided with an eye shield 2 which bulges outwards at the corresponding position of eyes.

In the concrete implementation, the eyeshade 2 and the protective face screen body 1 are connected into a whole, wherein the size of the eyeshade 2 is larger than most of glasses in the market so as to meet the use of most medical staff. The protective panel is generally transparent and is of a plastic material, such as PET. The eyeshade 2 may have a shape in which the upper side edge is parallel to the lower side edge as shown in fig. 1, or may have a concave-convex shape in which the lower side edge is shaped like the lower edge of the glasses as shown in fig. 2.

In some possible embodiments, for comfort, the corresponding position of the forehead on the upper side of the protective screen body 1 is provided with a sponge strip 4, and the sponge strip 4 has sweat absorbing effect.

The eye shield 2 is arranged at the corresponding position of the glasses of the eyes, so that the eyes of medical staff are effectively prevented from being pressed by the protective shield, the local pressure around the eyes of the medical staff is effectively reduced, and the comfort of the medical staff when wearing the protective shield is improved. Meanwhile, the eye cover 2 is provided with an accommodating space of the glasses, so that the distance between the face shield and the face is closer, and the protection effect is further improved.

Preferably, the inner and/or outer surfaces of the eye mask 2 are covered with an anti-fog coating.

The existing anti-fog coating is generally anti-fog coating, and the surface of the eye cover 2 can be subjected to hydrophobic treatment by using the hydrophobic anti-fog coating, so that water vapor gathers into water drops on a mirror surface and automatically drops off, namely a lotus effect is generated, and the anti-fog coating plays a role in preventing fog; hydrophilic anti-fog coating can be used for hydrophilizing the surface of the lens, so that water vapor is adsorbed on the mirror surface to form an ultrathin transparent water film, thereby achieving the anti-fog effect.

Further, as shown in fig. 4, the peripheral side surfaces of the eyeshade 2 are folded and attached to the protective face shield body 1.

Specifically, the upper side wall, the lower side wall, the left side wall and the right side wall of the eyeshade 2 are respectively folded, and the four side walls are folded and stuck on the surrounding protective face screen through adhesive tapes or gluewater when leaving the factory, so that medical staff who does not wear glasses do not need to partially open the folded eyeshade 2, can directly use the protective face screen, and the medical staff who wears glasses can use the folded eyeshade 2 by opening.

As shown in fig. 4, since the protective panel is made of a somewhat hard plastic material, it is necessary to provide folds on four side walls in advance, and the protective panel can be folded several times.

Preferably, as shown in fig. 2, the inner edge of the eyeshade 2 is provided with a sponge strip 4.

In particular, the sponge strip 4 can be detachably fixed on the inner edge of the eyeshade 2 through a magic tape or an adhesive layer. As shown in fig. 2, the sponge strip 4 is located at the inner lower edge of the eyeshade 2. When the anti-fog glasses are specifically used, the sponge strip 4 is attached to the face of a medical staff, so that gas exhaled from the mouth can be prevented from entering the eyeshade 2, the influence of the mouth gas on the eyeshade 2 and the glasses is avoided, and an anti-fog effect is further achieved.

Preferably, as shown in fig. 3, the outer side of the sponge strip 4 is provided with a plurality of saw-tooth like depressions.

Here, the protection face screen is the crooked state that has certain radian when using, this embodiment sets up the cockscomb structure on sponge strip 4, can avoid the sponge to be in compression state because being in the crooked state (sponge strip 4 under the compression state makes medical personnel uncomfortable when wearing easily, and though the effect of separation gas is better, but also can make the eyes stuffy and airtight), so, make medical personnel wear more comfortablely, and have certain gas permeability, reach and prevent the circulation of most gaseous upward flowing to around the eyes in, the circulation of the outside air of increase around the eyes air and sponge strip 4 that can be appropriate, avoid medical personnel's around the eyes to suffocate out sweat.

Finally, it should be noted that: the above examples are only specific embodiments of the present utility model for illustrating the technical solution of the present utility model, but not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the foregoing examples, it will be understood by those skilled in the art that the present utility model is not limited thereto: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (4)

1. The protective face screen is characterized by comprising a transparent protective face screen body and elastic binding bands, wherein two ends of each elastic binding band are respectively fixed at the left side and the right side of the upper end of the protective face screen body; the eye shield is characterized in that an eye shield which bulges outwards is arranged at the corresponding position of the eyes of the protective face shield body; the side folds around the eye-shade and attaches on the guard screen body, the inboard edge of eye-shade is equipped with the sponge strip, the lateral surface of sponge strip has a plurality of cockscomb structure sunk.

2. The protective face screen of claim 1, wherein the inner and/or outer surfaces of the eye shield are covered with an anti-fog coating.

3. The protective face shield of claim 1 wherein said sponge strip is removably secured to an inside edge of said eye shield.

4. The protective face shield of claim 1 wherein said sponge strip is located at the inboard lower edge of said eye shield.

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