CN212414802U

CN212414802U - Protective pad for facial pressure injury

Info

Publication number: CN212414802U
Application number: CN202020245904.1U
Authority: CN
Inventors: 邹红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2021-01-29
Anticipated expiration: 2030-03-03

Abstract

The utility model relates to the technical field of medical equipment, especially, relate to a facial pressure nature damage protection pad, including filling up the body, fill up the body setting at gauze mask and/or goggles to the risk position that weighs wounded of human face, weigh wounded the risk position and exert pressure to human face after wearing for gauze mask and/or goggles and cause the position of pressure nature damage, fill up the body and human facial area of contact, be greater than the area that pressure risk department gauze mask and/or goggles were worn, fill up the body and adopt flexible material to make. The utility model provides a facial pressure nature damage protection pad when using, will fill up the position of body pad at protection apparatus extrusion user face, disperse to change pressure intensity into through such mode, and then realize preventing the purpose of crushing, has just also reduced because of crushing and lead to the risk of infecting.

Description

Protective pad for facial pressure injury

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a facial pressure nature damage protection pad.

Background

In clinical medicine, protective tools are widely used, such as a mask, goggles and the like, wherein the mask is worn on the face of a user and shields the mouth and nose parts for filtering air entering the mouth and nose so as to prevent germs, harmful gases, smell, droplets and the like from entering and exiting the mouth and nose of the wearer; furthermore, for some use environments, the respirator is required to filter the exhaled air, so as to reduce or prevent germs from entering the outside air.

Particularly, when high-contagious germs exist in the environment, the protection effect of protective tools such as a mask, goggles and the like is particularly important, and for example, in a new coronary pneumonia epidemic situation, the protection effect of the mask and the goggles becomes the key point for preventing infection.

Therefore, in the use of gauze mask and goggles, high infectious virus epidemic area very much, in order to play good safeguard effect, need compress tightly user's facial skin with the edge of gauze mask and goggles, especially to medical personnel, after long-time and high frequency use, the problem of pressure nature damage often appears in the face, has not only seriously influenced wearer's normal work, has also further worried the infection risk.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the problem that the protective tool causes pressure damage to the face of a user, the utility model provides a protective pad which is suitable for the face protective tool and is used for preventing the pressure damage to the face when the user wears the protective tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a facial pressure damage protection pad, includes the pad body, fill up the body setting in gauze mask and/or goggles to the pressure injury risk position of human face, pressure injury risk position is the position that exerts pressure to human face and causes pressure damage after gauze mask and/or goggles wear, fill up the area of contact of body and human face, be greater than the area that pressure injury risk department gauze mask and/or goggles were worn.

Preferably, the pad body is made of flexible materials.

Preferably, the cushion body comprises a strip-shaped lower cushion body, the lower cushion body is arranged below the eyes of the face of the human body and covers part of the nose, and the lower cushion body is matched with the upper side of the mask.

Preferably, the lower cushion body has a width in the vertical direction that ensures that the lower side of the goggle frame and the upper side of the mask can be supported at the same time.

Preferably, the cushion body further comprises an upper cushion body, the upper cushion body is long-strip-shaped, the upper cushion body is arranged above the eyes of the face of the human body, and the upper cushion body is used for being matched with the upper side of the goggle frame body.

Preferably, the upper cushion body has a width in the vertical direction to ensure that the upper side of the goggle frame and the upper side edge of the protective suit can be supported at the same time.

Preferably, a vertical cushion body is further connected between the upper cushion body and the lower cushion body, and the vertical cushion body connects the upper cushion body and the lower cushion body into a whole.

Preferably, the width of the vertical cushion body is matched with the width of the nose of a human body. The vertical cushion body can cover the nose.

Preferably, a first notch is further formed in the middle of the lower side of the lower cushion body.

Preferably, the first notch is arc-shaped and symmetrically arranged along the vertical center line of the vertical cushion body.

Preferably, the cushion body is made of medical application or formed by hydrocolloid dressing.

Preferably, the hydrocolloid dressing comprises an outer protective film which is attached to the facial skin, a hydrocolloid matrix which is arranged on the outer layer of the outer protective film, and a waterproof backing which covers the hydrocolloid matrix, wherein the outer protective film and the waterproof backing are of a thin film structure.

Preferably, the protective film is provided with a plurality of through holes.

Preferably, the cushion body further comprises an ear cushion body, and the ear cushion body is arranged behind the ears.

Preferably, the vertical two sides of the vertical cushion body are respectively provided with a second notch, and the second notches are positioned at the joint of the vertical cushion body and the upper cushion body.

Preferably, third notches are respectively arranged at two vertical sides of the vertical cushion body, and the third notches are positioned at the joint of the vertical cushion body and the lower cushion body.

Has the advantages that:

1. when the protective pad for the facial pressure injury is used, the pad body is arranged at the position where the protective tool extrudes the face of a user, and the pressure intensity is dispersed and changed in such a way, so that the purpose of preventing pressure injury is achieved, and the risk of infection caused by pressure injury is reduced;

2. the cushion body is made of flexible materials, so that the risk of the face of a user being crushed is further reduced, and the comfort is further improved;

3. the edge of the lower cushion body becomes thinner gradually from inside to outside, so that the step is prevented from being formed on the edge of the lower cushion body, and further a gap is formed at the joint of the protection tool and the edge of the lower cushion body, and thus, the protection reliability is further ensured;

4. when the medical application is adopted, the medical application is attached to the facial skin, so that the air permeability is good, the anti-pressure injury effect is realized, the comfort is further improved, and the risk of pressure sores is reduced; moreover, as the medical application is widely applied, the medical staff can also adopt the existing materials to cut the protection pad to obtain the protection pad, thus further improving the practicability of the application;

when the hydrocolloid dressing is adopted, the hydrocolloid dressing is scientific and reasonable in composition, has the effects of protecting skin, absorbing a small amount of seepage and reducing local friction force, can effectively protect nose bridge and facial skin, prevents pressure damage, can increase the tightness of the edge of wearing goggles and the edge of a mask which are jointed with the facial skin, effectively promotes subcutaneous blood circulation while being not easy to strip off, can prevent damage from deepening or secondary infection, and obviously improves the comfort of medical workers wearing medical protective equipment for a long time;

5. the skin near the root of the ear is prevented from being pressed by the ear belt, and the use comfort is further improved;

6. can support gauze mask edge, goggles frame edge and protective clothing upside edge simultaneously, can be comparatively comprehensive realization prevent pressing the wound effect.

Drawings

FIG. 1 is a schematic structural diagram of one embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a pad body in an embodiment,

in the figure: 1. a lower cushion body; 2. an upper cushion body; 3. a vertical cushion body; 4. a first notch; 5. a second notch; 6. A third notch; 7. protecting the film; 8. a hydrocolloid matrix; 9. a waterproof backing; 10. an ear pad body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example, as shown in figures 1 and 2:

the utility model provides a facial pressure damage protection pad, includes the pad body, fill up the body setting in gauze mask and/or goggles to the pressure injury risk position of human face, pressure injury risk position is the position that exerts pressure to human face and causes pressure damage after gauze mask and/or goggles wear, fill up the area of contact of body and human face, be greater than the area that pressure injury risk department gauze mask and/or goggles were worn. The utility model provides a facial pressure nature damage protection pad when using, will fill up the position of body pad at protection apparatus extrusion user face, disperse to change pressure intensity into through such mode, and then realize preventing the purpose of crushing, has just also reduced because of crushing and lead to the risk of infecting.

As a preferable embodiment, in addition to the above, the cushion body is made of a flexible material. The flexible material is adopted, so that the risk of the face of a user being crushed is further reduced, and the comfort is further improved.

As a preferable embodiment, in addition to the above-mentioned mode, the cushion body further includes a lower cushion body 1, the lower cushion body 1 is long, the lower cushion body 1 is disposed under the eyes of the face of the human body and covers a part of the nose, and the lower cushion body 1 is used for matching with the upper side of the mask. The upper side edge of the mask is supported by the lower cushion body 1, so that the pressure injury of the face caused by tight binding of the ear belt is avoided.

In a preferred embodiment, in addition to the above-mentioned embodiment, the edge of the lower cushion body 1 is further gradually thinned from the inside to the outside. By the mode, the step is prevented from being formed on the edge of the lower cushion body 1, and then a gap is formed at the joint of the protection tool and the edge of the lower cushion body 1, so that the protection reliability is further ensured.

Preferably, the lower cushion body 1 has a width in the vertical direction that can support both the lower side of the goggle frame and the upper side of the mask. Goggles and gauze mask are common protective apparatus, in order to make that the goggles edge can be good with the facial laminating of user, usually also need carry out tighter constraint, so, in the scheme of this application, fill up body 1 simultaneously to the last side of gauze mask down to and support the lower side of goggles framework, avoid goggles framework downside to facial crushing.

As a preferable embodiment, in addition to the above, the cushion body further includes an upper cushion body 2, the upper cushion body 2 is long, the upper cushion body 2 is disposed above the eyes of the human face, and the upper cushion body 2 is used for matching with the upper side of the goggle frame body. Through the arrangement of the upper cushion body 2, the upper side of the goggle frame body is prevented from pressing the face.

Preferably, the upper cushion body 2 has a width in the vertical direction that ensures that the upper side of the goggle frame and the upper side edge of the protective suit can be supported at the same time. The upper side edge of the protective suit is usually required to be in close proximity to the forehead portion of the user, so that, in the solution of the present application, the upper side edge of the protective suit is also further prevented from crushing the face of the user by the width control of the upper cushion body 2.

In a preferred embodiment, in addition to the above-mentioned embodiment, the edge of the upper cushion body 2 is further gradually thinned from the inside to the outside.

As a preferable embodiment, in addition to the above-mentioned embodiment, a vertical cushion body 3 is further connected between the upper cushion body 2 and the lower cushion body 1, and the vertical cushion body 3 connects the upper cushion body 2 and the lower cushion body 1 into a whole. The vertical cushion body 3 is arranged, on one hand, the upper cushion body 2 and the lower cushion body 1 are connected into a whole, so that the storage is convenient, and the displacement of the relative positions of all parts is avoided; moreover, no matter the mask or the goggles are used, part of the mask or the goggles can stride over the bridge of the nose of a user, so that in the scheme of the application, the vertical cushion body 3 is used for supporting the mask and/or the goggles to stride over the bridge of the nose by arranging the vertical cushion body, and therefore pressure injury to the bridge of the nose is avoided.

As a preferable embodiment, on the basis of the above manner, further, the width of the vertical cushion body 3 is adapted to the width of the nose of the human body. So that the vertical cushion body 3 can cover the nose.

In a preferred embodiment, in addition to the above-mentioned embodiment, a first notch 4 is further provided in the middle of the lower side of the lower cushion body 1.

As a preferable embodiment, on the basis of the above mode, further, the first notch 4 is in the shape of an arc and is symmetrically arranged along the vertical center line of the vertical cushion body 3. The setting of first breach 4 is that vertical pad body 3 can be with the better laminating of bridge of the nose department, avoids appearing the perk and influences the gauze mask edge and seals the effect.

In a preferred embodiment, in addition to the above, the pad body is further formed by using a medical application or a hydrocolloid dressing. In the scheme, when the medical application is adopted, the medical application is attached to the facial skin, so that the air permeability is good, the anti-pressure injury effect is realized, the comfort is further improved, and the risk of pressure sores is reduced; moreover, as the medical application is widely applied, the medical staff can also adopt the existing materials to cut the protection pad to obtain the protection pad, thus further improving the practicability of the application;

and when adopting hydrocolloid dressing, hydrocolloid dressing's constitution scientific and reasonable, have protective skin, absorb a small amount of sepage, reduce the effect of local friction, can effectively protect bridge of the nose and facial skin, the emergence of prevention pressure nature damage can increase the seal of wearing goggles edge and gauze mask edge and facial skin laminating simultaneously, effectively promoted subcutaneous blood circulation when being difficult for shelling, can prevent to damage deepening or secondary infection, it wears the travelling comfort of medical protective equipment for a long time to show to have promoted medical personnel.

As a preferable embodiment, in addition to the above-mentioned mode, the hydrocolloid dressing includes a protective film 7 attached to the facial skin, a hydrocolloid matrix 8 disposed on the outer layer of the protective film 7, and a waterproof backing 9 covering the hydrocolloid matrix 8, wherein the protective film 7 and the waterproof backing 9 are of a film structure; by such a structure, the service life of the hydrocolloid dressing is prolonged, the risk of breakage is avoided, and the protective film 7 and the waterproof backing 9 are medical films.

In a preferred embodiment, in addition to the above-described embodiment, the protective film 7 is further provided with a plurality of through holes. Improving the ventilation effect and facilitating the absorption of sweat on the facial skin by the hydrocolloid matrix 8.

As a preferable embodiment, on the basis of the above-mentioned mode, further, the cushion body further comprises an ear cushion body 10, and the ear cushion body 10 is used for being arranged behind ears. Therefore, the skin near the root of the ear is prevented from being crushed by the ear belt, and the use comfort is further improved.

In addition to the above-described embodiments, the ear pad body 10 is preferably in a block shape that fits the size of the ear.

As a preferable embodiment, in addition to the above-mentioned mode, second notches 5 are further respectively provided at two vertical sides of the vertical cushion body 3, and the second notches 5 are located at the junction of the vertical cushion body 3 and the upper cushion body 2.

As a preferable embodiment, in addition to the above-mentioned mode, third notches 6 are further respectively disposed on two vertical sides of the vertical cushion body 3, and the third notches 6 are located at the junction of the vertical cushion body 3 and the lower cushion body 1.

The arrangement of the second gap 5 and the third gap 6 is beneficial to the turnover part of the vertical cushion body 3 to be attached to the two sides of the nose.

The above embodiments are only used for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims

1. A facial pressure injury protection pad which characterized in that: the cushion body is arranged at a pressure injury risk position of a mask and/or goggles on the face of a human body, the pressure injury risk position is a position where pressure is applied to the face of the human body to cause pressure damage after the mask and/or the goggles are worn, the contact area of the cushion body and the face of the human body is larger than the area where the mask and/or the goggles are worn at the pressure injury risk position, the cushion body comprises a lower cushion body, and the width of the lower cushion body in the vertical direction ensures that the lower side edge of a goggle frame body and the upper side edge of the mask can be supported simultaneously.

2. The facial pressure injury protective cushion of claim 1, wherein: the lower cushion body is in a long strip shape, is arranged below the eyes of the face of a human body and covers part of the nose, and is used for being matched with the upper side edge of the mask.

3. The facial pressure injury protective cushion of claim 2, wherein: the cushion body also comprises an ear cushion body, and the ear cushion body is arranged behind the ears.

4. The facial pressure injury protective cushion of claim 2, wherein: the cushion body also comprises an upper cushion body which is long-strip-shaped and is arranged above the eyes of the human face, and the upper cushion body is used for being matched with the upper side of the goggle frame body.

5. The facial pressure injury protective cushion of claim 4, wherein: the width of the upper cushion body in the vertical direction ensures that the upper side edge of the goggle frame body and the upper side edge of the protective clothing can be supported at the same time.

6. The facial pressure injury protective cushion of claim 4, wherein: a vertical cushion body is also connected between the upper cushion body and the lower cushion body, and the vertical cushion body connects the upper cushion body and the lower cushion body into a whole.

7. The facial pressure injury protective cushion of claim 6, wherein: the width of the vertical cushion body is matched with the width of the nose of a human body, so that the vertical cushion body can cover the nose.

8. The cushion for protecting facial pressure injury according to any one of claims 2 to 7, wherein: the middle part of the lower side of the lower cushion body is also provided with a first notch.

9. The cushion for protecting facial pressure injury according to any one of claims 1 to 7, wherein: the cushion body is made of medical application or formed by hydrocolloid dressing.

10. The facial pressure injury protective cushion of claim 9, wherein: the hydrocolloid dressing comprises a protective film attached to facial skin, a hydrocolloid matrix arranged on the outer layer of the protective film and a waterproof backing covering the hydrocolloid matrix, wherein the protective film and the waterproof backing are of thin film structures.