CN212631035U - Goggles for preventing nasal and facial pressure sores - Google Patents

Abstract

The utility model provides goggles for preventing nasal pressure sores, which comprises a goggle body, a goggle frame and lenses, wherein the upper edge of the goggle frame is provided with air holes; the cushion pad is fixedly arranged on the inner side edge of the spectacle frame, is larger than the spectacle frame in size, is provided with a through hole for exposing eyes in the middle, and comprises a skin attaching layer positioned on the inner layer and a pressure-resistant layer positioned on the outer layer and fixedly arranged with the spectacle frame; the fixed band is arranged on the spectacle frame. The utility model has good ventilation and reduces the fog generation of the lens of the goggles; and the nose pad is attached to the nose face, so that the skin of the pressed nose bridge and the skin of the bony prominence part of the face can be effectively protected, and pressure sores caused by long-term use of protective articles such as a mask, a face mask, protective clothing and the like can be reduced.

Description

Goggles for preventing nasal and facial pressure sores

Technical Field

The utility model belongs to the technical field of the goggles, concretely relates to prevent nose face and press sore goggles.

Background

In daily medical work, especially in work and living environments with strong virus transmission, many medical workers and some patients need to wear protective articles such as masks, face masks, medical goggles and protective clothing for a long time. However, the bony prominences of the nasal face, especially the nasal bridge, the eye sockets, the cheekbones, the eyebrows, the forehead and other parts are prone to skin allergy and pressure sores due to long-term compression and stimulation, and further secondary ulceration and infection affect work and life.

In addition, the long-term wearing of the goggles can easily cause the fogging of the lenses, which can cause serious interference to the sight of the user and is very inconvenient for the medical staff to continuously perform the operation or nursing operation. In order to solve the problem, the prior art is improved from a mask, and the problem is solved by absorbing or blocking hot air exhaled from the nose or mouth; some methods for improving the glasses are more complex and more suitable for common glasses, and if the method is used for disposable goggles, the improvement cost is high and the method has no practicability.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a go on for solving above-mentioned problem, aim at providing one kind and prevent that nasal surface presses sore goggles, reduce goggles lens fog and produce, effectively protect the bony prominence department of the nasal surface of pressurized, avoid pressing the emergence of sore, reduce the skin irritation to nasal surface, provide an economy simply, convenient to use prevent that nasal surface presses sore goggles. In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a prevent nose face and press sore goggles has following technical characteristic: the goggle body comprises a goggle frame and lenses, wherein the upper end edge of the goggle frame is provided with air holes; the cushion pad is fixedly arranged on the inner side edge of the spectacle frame, is larger than the spectacle frame in size, is provided with a through hole for exposing eyes in the middle, and comprises a skin attaching layer positioned on the inner layer and a pressure-resistant layer positioned on the outer layer and fixedly arranged with the spectacle frame; the fixed band is arranged on the spectacle frame.

Further, in the goggles for preventing nasal pressure sores provided by the present invention, the spectacle frame is made of transparent plastic material.

Furthermore, in the goggles for preventing nasal pressure sores provided by the utility model, the number of the air holes is 4-6.

Further, the utility model provides an among the nasal face pressure sore goggles of preventing, blotter formula as an organic whole, on paste protect the forehead, control both ends and paste and protect eye socket, lower extreme and paste and protect the cheekbone, the bridge of the nose is protected to the mid portion.

Further, the utility model provides an among the nasal face pressure sore goggles of preventing, the resistance to compression layer of blotter is the expanded plastics layer, and this expanded plastics layer is fixed to be set up on the mirror holder through pasting the mode. The overlapped part of the fixing belt and the cushion pad is also connected by an adhesion mode. The foaming plastic layer has good air permeability and is light and convenient, and can not cause excessive burden to skin.

Further, the utility model provides an among the nasal face pressure sore goggles of preventing, the cushion still generates heat the layer including setting up the moisture absorption in the intermediate level, comprises the moisture absorption fibre that generates heat. The moisture absorption heating fiber absorbs the fog in the glasses and heats automatically, and the moisture absorption heating fiber is used as the assistance of the air holes to further remove the fog in the glasses.

Further, the utility model provides an among the nasal face pressure sore goggles of preventing, skin laminating layer is hydrogel layer, and hydrogel layer's thickness is 0.5 ~ 0.8mm, and the thickness on layer that generates heat of moisture absorption is 1 ~ 2 times of hydrogel layer thickness, and the thickness on anti-pressure layer is 1.5 ~ 2 times of hydrogel layer thickness.

The hydrogel not only realizes the tight fit of the cushion pad and the facial skin, but also provides a relatively closed humid environment for the skin, and is beneficial to enhancing the comfort of the skin. The utility model discloses in, in order to prevent that the moisture absorption layer that generates heat from absorbing the moisture in the hydrogel layer, can set up a waterproof isolation layer between the two.

Additionally, the utility model discloses in, the maximum thickness of blotter is 4mm, and minimum thickness is 1.75mm, can enough alleviate the pressure of goggles to facial skin, can not cause too big burden to skin again.

Further, the utility model provides an among the nasal surface pressure sore goggles of preventing, the head fixed band realizes the good fixed of goggles for the adjustable elasticity fixed band of elasticity.

Action and effect of the utility model

The utility model provides a prevent nose face and press sore goggles has following technological effect:

firstly, a plurality of air holes are formed in the goggle frame, so that the circulation of air is guaranteed, the skin of eyes can be kept dry, the fogging and the blurring of goggle lenses are effectively avoided, and the work and the operation of medical staff are facilitated.

Secondly, the cushion can protect the skin around the nasal face, especially the bony prominence, has good air permeability, can be arbitrarily shaped according to different face shapes, and is completely attached to the nasal face, thereby isolating the skin irritation and damage of the bony prominence on the pressed face, preventing the formation of pressure sores on the weak parts of the skin, and reducing the generation of secondary infection and the influence on work and life.

Drawings

Fig. 1 is a schematic structural view of goggles for preventing nasal pressure sores in an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a cushion pad according to an embodiment of the present invention;

fig. 3 is a schematic view of the using state of the goggles for preventing nasal pressure sores in the embodiment of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and drawings. The following examples should not be construed, however, as limiting the scope of the invention.

Fig. 1 is an appearance structure diagram of the goggles for preventing nasal pressure sores in the utility model.

As shown in fig. 1, the nasal facial pressure sore prevention goggle 100 includes a goggle body 1, a cushion pad 2, and a head fixing band 3. The goggles body 1 comprises a goggle frame 11 and lenses, wherein the goggle frame 11 is made of transparent plastic materials and is provided with four edges, and four to six air holes 4 are formed in the upper edge of the goggle frame. The air holes ensure the circulation of air in the glasses, and hot air exhaled by the mouth or the nose can be exhausted through the air holes, so that the dryness of the skin of the eyes is kept, the fogging and the blurring of the lens of the goggles are effectively avoided, and the medical staff can work and operate conveniently.

The purpose of goggles is in order to prevent pollutants such as patient's droplet from splashing to the eye, and the bleeder vent is seted up on the upper end edge of mirror holder 11, can not cause the influence to the realization of goggles function. In addition, medical personnel can wear the mask, and the mask can effectively prevent air from entering the glasses through the air holes, so that the medical personnel cannot be infected by opening the air holes.

The cushion pad 2 is an integral body, the upper part is pasted on the forehead protecting head, the left end and the right end are pasted on the eye sockets, the lower end is pasted on the cheekbone protecting, the middle part is pasted on the nose bridge protecting, and the two ends of the nose bridge are through holes for exposing eyes. The skin-sticking layer 21 is positioned at the inner layer, the moisture-absorbing heating layer 22 is positioned at the middle layer, and the pressure-resisting layer 23 is positioned at the outer layer. The skin adhesive layer is a hydrogel layer and is provided with a hydrogel protective film, the moisture absorption heating layer 22 is a moisture absorption heating fiber layer, and the compression resistant layer 23 is a foaming plastic layer. The foaming plastic layer is fixedly arranged on the spectacle frame in a pasting mode, and the overlapped part of the fixing band and the cushion pad is also connected in a pasting mode.

The hydrogel not only realizes the tight fit of the cushion pad and the facial skin, but also provides a relatively closed humid environment for the skin, and is beneficial to enhancing the comfort of the skin; the moisture absorption heating fiber layer can absorb fog in the glasses and generate heat automatically, and the fog in the glasses is further removed by the aid of the air holes; the foaming plastic layer has good air permeability, is light and convenient, has good flexibility and can not cause excessive burden to the skin. In this embodiment, in order to prevent the moisture-absorbing and heat-generating layer from absorbing moisture in the hydrogel layer, a waterproof isolation layer may be disposed between the moisture-absorbing and heat-generating layer and the hydrogel layer.

In the embodiment, the thickness of the hydrogel layer is 0.5-0.8 mm, the thickness of the moisture absorption heating layer is 1-2 times of that of the hydrogel layer, and the thickness of the pressure resistant layer is 1.5-2 times of that of the hydrogel layer. Therefore, the maximum thickness of the cushion is 4mm, the minimum thickness is 1.75mm, the cushion can be arbitrarily shaped according to different face shapes, and the cushion is completely attached to the nose face, so that the stimulation and damage of the skin at the pressed face bony prominence part are isolated, the pressure of the goggles on the face skin can be relieved, and the too large burden on the skin cannot be caused.

The head fixing band 3 is an elastic fixing band with adjustable tightness, can be adjusted freely according to the size of the head and the tail, and realizes good fixation of the goggles.

The schematic view of the use state of the goggles for preventing nasal face pressure sore is shown in figure 2. When the goggles are worn, the goggles are firstly fixed on the eyes of a user by using the elastic head fixing belts; then tearing off the hydrogel protective film, covering the cushion pad on the nose face of a user to cover the nose bridge, the eye sockets, the cheekbones, the eyebrows and the forehead, and attaching the pad on the nose face in a finger rolling mode to protect the bony prominence of the nose face, so that the wearing is finished. Then, the user can continuously wear protective articles such as a mask, a face mask and protective clothing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. A nasal face pressure sore prevention goggle, comprising:

the goggles comprise goggles bodies, wherein each goggle body comprises a goggle frame and a lens, and air holes are formed in the upper end edges of the goggle frames;

the buffer pad is fixedly arranged on the inner side edge of the spectacle frame, has a size larger than that of the spectacle frame, is provided with a through hole for exposing eyes in the middle, and comprises a skin attaching layer positioned on the inner layer and a pressure-resistant layer positioned on the outer layer and fixedly arranged with the spectacle frame;

a head fixing band installed on the glasses frame.

2. The nasal face pressure sore prevention eyewear of claim 1, wherein:

wherein, the mirror holder is made of transparent plastic material.

3. The nasal face pressure sore prevention eyewear of claim 2, wherein:

wherein, the number of the air holes is 4-6.

4. The nasal face pressure sore prevention eyewear of claim 1, wherein:

the cushion pad is integrated, and is attached to the forehead guard, the left end and the right end of the forehead guard are attached to eye sockets, the lower end of the forehead guard is attached to cheekbones, and the middle of the nose guard is attached to a nose bridge.

5. The nasal face pressure sore prevention eyewear of claim 1, wherein:

wherein the anti-pressure layer of the cushion pad is a foamed plastic layer which is fixedly arranged on the spectacle frame in a sticking way,

the overlapped part of the fixing band and the cushion pad is also connected in an adhering mode.

6. The nasal face pressure sore prevention eyewear of claim 5, wherein:

the cushion pad also comprises a moisture absorption heating layer arranged in the middle layer and composed of moisture absorption heating fibers.

7. The nasal face pressure sore prevention eyewear of claim 6, wherein:

the skin laminating layer is a hydrogel layer, the thickness of the hydrogel layer is 0.5-0.8 mm, the thickness of the moisture absorption heating layer is 1-2 times of the thickness of the hydrogel layer, and the thickness of the pressure resistant layer is 1.5-2 times of the thickness of the hydrogel layer.

8. The nasal face pressure sore prevention eyewear of claim 1, wherein:

wherein, the head fixing band is an elastic fixing band with adjustable tightness.

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