CN212014558U

CN212014558U - Prevent to wear gauze mask and eye-shade and cause facial support of damage

Info

Publication number: CN212014558U
Application number: CN202020302871.XU
Authority: CN
Inventors: 潘菲; 赵悦; 潘秋旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-11-27
Anticipated expiration: 2030-03-12

Abstract

The utility model provides a prevent to wear gauze mask and eye-shade and cause facial support of damage, include: the annular frame body is of a flat annular strip-shaped structure and is divided into a face attaching section and a fixing ring strip section which are connected end to end; the face attaching section is W-shaped and is closely attached to the nose, cheeks and cheek parts of a human body, and the bending angle of the face attaching section in the length extending direction is consistent with the bending angle of the nose, cheeks and cheek parts of the human face; thereby gu fixed ring strip section, both ends respectively with thereby constitute a complete loop configuration is connected at the both ends of face laminating section, gu fixed ring strip section with the junction of face laminating section is located human auricle department.

Description

Prevent to wear gauze mask and eye-shade and cause facial support of damage

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to prevent to wear facial support that gauze mask and eye-shade caused the damage.

Background

In the life and work of people, in the environment polluted by respiratory infectious diseases or dust, haze and the like, germs, dust and the like in the air can enter the lung of a human body through breathing, and the body is seriously damaged. The mask is a common daily article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like.

Protective eyewear, also called eye shields. Safety glasses are an important component of individual protective equipment and are designed to prevent radiation, chemical, mechanical and different wavelengths of light damage. The medical protective glasses can prevent some liquid medicine or blood and the like from splashing to the face, and have a protective effect on eyes, and the glasses are generally matched with a mask and an operation cap for use and have a comprehensive protective effect on the head of a doctor.

People usually wear the mask and the eyeshade, and can play a certain role in filtration and protection. Particularly, in personal protection when infectious diseases are prevalent and the work of medical care personnel, the filtering function of the mask and the eyeshade prevents germs, dust and the like from easily leaking into the mask and the eyeshade, and the mask and the eyeshade are indispensable protective articles.

The damage of red swelling, indentation and the like of cheeks, noses and ears caused by wearing masks, glasses and protective glasses for a long time in life and work of people is also serious. This is related to the medical device pressure-induced injury (MDRPI), which is the name given to the skin, subcutaneous tissue or mucosa, etc. that are stressed by the use of medical devices, and the wound surface shape is often closely related to the shape of the medical devices used. For a person wearing the mask for a long time, such injuries are likely to occur at the positions of the nose, cheeks, behind auricles and the like of the human body. Especially, children need to wear the mask for a long time during infectious disease, and the pressure injury of the mask can also seriously affect the facial growth of the children, thereby causing serious consequences.

The cause of such damage is the following:

1. and (4) pressure. The mask can be divided into a plane shape, a cup shape or a folding shape according to the shape of the mask, and can be divided into an ear-hanging type, a binding band type or a head band type according to the wearing mode. The existing mask is usually in a cup shape or a folding shape and has certain hardness. Both safety glasses and spectacles have similar structures and are fixed by the structures pressed on the face and the ears. The mask and the protective glasses can cause local continuous pressure and ischemia to cause skin injury after long-time use, especially the thin skin parts such as the nose bridge, the cheekbone, the ear and the like. Common people wear the mask for a short time and have low possibility of skin injury, but medical staff, workers in special environments and children need to wear the mask for a long time, and skin pressure injury is easily caused when local skin is pressed for a long time.

2. Shear and friction forces. The subcutaneous tissues of the nose bridge, the cheekbones and the ears are not abundant, the mask is easy to be influenced by the shearing force of the edges in the process of taking and wearing the mask, and the elastic hanging belts on the two sides of the ear-hung mask can rub and press the face and the skin of the ears repeatedly when a wearer speaks and moves, so that the local injury is further caused. In order to achieve better sealing and protection effects, the edge of the mask needs to be tightly attached to the face as much as possible, and the fixing force is high when the mask is worn, which is also a factor causing friction damage.

3. And (5) moistening. When a user wears the mask for a long time, a humid environment is formed between the face and the mask due to breathing, the function of a local skin barrier is reduced, the tolerance to pressure, shearing force, friction and the like is further reduced, and the damage is aggravated.

4. Allergy. Mask materials including metal clips, rubber bands, etc. are potential allergens for a small percentage of people, and in addition to the small number of counterfeit products that are distributed in the market, the user may experience allergic conditions when wearing the mask. In addition, under the special condition that materials such as the mask and the eyeshade are in short supply, if the mask is not used for a long time or is worn for a long time, germs in the mask can grow, and then red, swollen, itching, inflammation and the like of the skin can be caused.

5. The dimensions are not suitable. The mask is not suitable in size, the isolation and sealing effect is influenced, and the risk of damage such as pressure and shearing force is increased due to discomfort such as over-tightness or looseness.

At present, the methods for reducing facial mechanical pressure injury caused by wearing the mask for a long time include the following methods:

1. the mask is widened, the skin stress area is increased due to the wide edge, and the local skin stress is reduced. Compared with a cup-shaped mask, the pressure of the plane-shaped mask is lower. However, in special environments, such as isolation area medical staff, the flat mask cannot be worn according to protection requirements.

2. The non-ear-hung mask such as a bandage is selected to reduce the friction and pressure on the skin behind the ear.

3. For those who are allergic, the mask specification should be checked before wearing, so that the mask material is known, allergic components are avoided, and meanwhile, fake products are avoided.

4. The front of the mask is coated with skin cream for preventing skin irritation.

5. Prophylactic dressings are used. Foam dressings, transparent film dressings and hydrocolloid dressings can all be used to prevent pressure injuries. The selective use of the above-described adjuvants behind the bridge of the nose, cheekbones and ears cushions pressure, cushions and protects the skin from shear forces, abrasion and moisture.

6. The mode of using the handle of the milk box and covering the ear rope at the hanging opening is also provided. But the friendship milk box is shorter, and the ear rope is stretched and increased after the hanging, so that the pressure on the face is more increased, and the damage is more increased.

7. There is no better solution for wearing glasses for a long time.

However, the above solutions only slightly alleviate the degree of facial mechanical stress injury, and cannot substantially solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent to wear gauze mask and eye-shade and cause the facial support of damage to solve above-mentioned difficult problem.

In order to achieve the above object, the utility model provides a following technical scheme: a face support for preventing damage to a wearer's mask and eyecup, comprising:

the annular frame body is of a flat annular strip-shaped structure and is divided into a face attaching section and a fixing ring strip section which are connected end to end;

the face attaching section is W-shaped and is closely attached to the nose, cheeks and cheek parts of a human body, and the bending angle of the face attaching section in the length extending direction is consistent with the bending angle of the nose, cheeks and cheek parts of the human face;

thereby gu fixed ring strip section, both ends respectively with thereby constitute a complete loop configuration is connected at the both ends of face laminating section, gu fixed ring strip section with the junction of face laminating section is located human auricle department.

As an improvement of the utility model, the fixing ring strip section is a flexible elastic band.

As an improvement of the utility model, the fixed ring strip section comprises upper side ring strip and lower side ring strip, just upper side ring strip, lower side ring strip with facial laminating section is connected in same department.

As an improvement of the utility model, the coincidence department of upper side ring strip, lower side ring strip and facial laminating section is provided with the ear area couple, the ear area couple runs through upper side ring strip, lower side ring strip, facial laminating section.

As an improvement of the present invention, the thickness of the annular frame body is gradually reduced from the middle to both sides.

As an improvement of the utility model, the outside of annular framework all has the flexible layer of a silica gel in the cladding, the flexible layer of silica gel is used for contacting with human skin.

As an improvement of the utility model, the surface of annular framework is provided with the ear area couple, the ear area couple is located auricle department.

As an improvement of the utility model, the ear belt hook comprises:

the pressing and buckling part is divided into an upper pressing plate and a lower pressing plate, a connecting column is arranged between the upper pressing plate and the lower pressing plate, and the connecting column penetrates through the face attaching section and the fixing ring strip section;

the hook part is divided into a female hook and a male hook, the outer end surface of the upper pressure plate is hinged with the female hook,

the female hook is of a sheet structure, one end of the female hook is hinged with the upper pressure plate, and the other end of the female hook is provided with a semi-closed arc strip;

public couple is sheet structure, and its one end is semicircle hook sheet, semicircle hook sheet with the grafting of semi-closed circular arc strip, the other end of public couple is provided with the earlap hook, offer the trough of belt that is used for articulating the earlap on the earlap hook.

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

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view of the annular frame of the present invention;

FIG. 4 is a side view of the mask of the present invention;

FIG. 5 is a front view of the wearing mask of the present invention;

FIG. 6 is a schematic structural view of the ear band hook of the present invention;

FIG. 7 is a connection diagram of the female hook and the male hook of the present invention;

fig. 8 is a schematic structural view of the male hook of the present invention.

The components in the figure are:

10-annular frame body, 11-face joint section, 12-fixed ring strip section, 13-upper side ring strip, 14-lower side ring strip,

20-ear belt hook, 21-pressing part, 22-upper pressing plate, 23-lower pressing plate, 24-connecting column, 25-hook part, 26-female hook, 27-male hook, 28-semi-closed circular arc strip, 29-semi-circular hook sheet, 210-ear belt hook, 211-belt groove,

30-a flexible layer of silicone rubber,

40-mask.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1, a face support for preventing damage to a mask and an eye mask includes:

the annular frame body 10 is of a flat annular strip-shaped structure, and the annular frame body 10 is divided into a face attaching section 11 and a fixing ring strip section 12 which are connected end to end;

the face attaching section 11 is W-shaped and is closely attached to the nose, cheeks and cheek parts of a human body, and the bending angle of the face attaching section 11 in the length extending direction is consistent with the bending angle of the nose, cheeks and cheek parts of the human face;

fixed ring strip section 12, both ends respectively with thereby constitute a complete loop configuration is connected at the both ends of facial laminating section 11, fixed ring strip section 12 with facial laminating section 11's junction is located human auricle department.

The working principle of the technical scheme is as follows: the nose, cheeks, auricles and other parts of the face of the user are scanned in a surrounding three-dimensional mode, an external fixing brace which is in accordance with the face structure of the user is designed to wrap the nose, cheeks and auricles and other parts of the face of the user, the nose, cheeks and cheeks are made of photosensitive resin, ultralight high-strength metal or nylon materials, and the nose, cheeks, auricles and other parts of the face of the user are fixed in a surrounding mode to the back of the. The inside and the outside of the bracket are wrapped by soft materials which are not irritating to skin, such as silica gel and the like, and meet the requirements of sanitation, environmental protection, safety and medical treatment. The comfort level of support and skin contact is increased, and ultra-thin structural design and outside soft material also can closely combine with general gauze mask and goggles simultaneously, guarantee airtight requirement.

The beneficial effects of the above technical scheme are that: the external fixation brace manufactured in the way is light and breathable, is attached to the limbs and trunk of the head and the face of a user, and can achieve good effects of supporting, fixing and pressure dispersing. Wear gauze mask, glasses and goggles outside the support, fix gauze mask earlace or spectacle frame in the fixed position behind the brace auricle simultaneously, replace the ear as the pulling force fulcrum, through increasing the apparatus and facial stress area, reduce to the minimum degree from the pulling force pressure injury of gauze mask, glasses and goggles. Through the effective support of the cheekbone part, the oppression feeling to the nose bridge part is reduced, and the breathing is smoother. Provides safer and more comfortable effect for wearing masks, glasses and goggles for a long time.

As an embodiment of the present invention, the fixing ring strip section 12 is a flexible elastic band.

The working principle and the beneficial effects of the technical scheme are as follows: the pressing force of the fixed ring strip section 12 can be adjusted according to needs by the telescopic elastic band, and the face support can be fixed without slipping.

As an embodiment of the present invention, the fixing ring strip section 12 is composed of an upper ring strip 13 and a lower ring strip 14, and the upper ring strip 13, the lower ring strip 14 and the face attaching section 11 are connected at the same position.

The working principle and the beneficial effects of the technical scheme are as follows: the face support rear portion fixed band adopts the design of two elasticity, can adjust the head fixed position at will according to user's custom and comfort level, and during the epidemic situation of infectious disease, children need wear gauze mask, glasses and eye-shade for a long time as well, and this invention designs and customizes according to children's face, can not influence children's facial skeleton to grow because of the pressure of gauze mask and eye-shade, has also played the guard action to facial skin.

As an embodiment of the present invention, the coincidence of the upper side loop strip 13, the lower side loop strip 14 and the face attaching section 11 is provided with an ear band hook 20, the ear band hook 20 runs through the upper side loop strip 13, the lower side loop strip 14, the face attaching section 11.

The working principle and the beneficial effects of the technical scheme are as follows: the fixing part of the mask ear belt hook can be selected from a circular or other structural design with a groove. The ear rope is hung without touching or with less touching the ear.

As an embodiment of the present invention, the thickness of the annular frame 10 gradually decreases from the middle to both sides.

The working principle and the beneficial effects of the technical scheme are as follows: the thin edge structure can ensure the comfort and the sealing performance. The edge of the face support adopts a soft and ultrathin design and is combined with the mask eyeshade to be sealed and seamless.

As an embodiment of the present invention, the outside of the annular frame 10 is wrapped with a silicone flexible layer 30, and the silicone flexible layer 30 is used for contacting with the skin of the human body.

The working principle and the beneficial effects of the technical scheme are as follows: the silicone flexible layer 30 can improve the wearing comfort.

As an embodiment of the present invention, the outer surface of the ring frame 10 is provided with an ear band hook 20, and the ear band hook 20 is located at the auricle.

The ear band hanger 20 comprises:

the pressing and buckling part 21 is divided into an upper pressing plate 22 and a lower pressing plate 23, a connecting column 24 is arranged between the upper pressing plate 22 and the lower pressing plate 23, and the connecting column 24 penetrates through the face attaching section 11 and the fixing ring strip section 12;

a hook part 25 divided into a female hook 26 and a male hook 27, the outer end surface of the upper press plate 22 is hinged with the female hook 26,

the female hook 26 is a sheet structure, one end of the female hook is hinged with the upper pressure plate 22, and the other end of the female hook is provided with a semi-closed arc strip 28;

the male hook 27 is of a sheet structure, one end of the male hook is a semicircular hook sheet 29, the semicircular hook sheet 29 is connected with the semi-closed arc strip 28 in an inserting mode, the other end of the male hook 27 is provided with an ear belt hook 210, and a belt groove 211 used for hooking an ear belt is formed in the ear belt hook 210.

The working principle and the beneficial effects of the technical scheme are as follows: the ear band hook 20 is used to fix the mask on the face support. The ear strap hook 20 is fixed on the face support, when the user wears the mask, the ear strap of the mask is inserted into the strap groove 211, and the semi-circular hook sheet 29 of the male hook 27 is inserted into the semi-closed circular arc strip of the female hook 26, so that the ear strap of the mask is fixed on the face support. The ear belt hook 20 with the structure is stable in connection and convenient to detach.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit of the present invention.

Claims

1. The utility model provides a prevent to wear gauze mask and eye-shade and cause facial support of damage which characterized in that includes:

the annular frame body (10) is of a flat annular strip-shaped structure, and the annular frame body (10) is divided into a face attaching section (11) and a fixing ring strip section (12) which are connected end to end;

the face attaching section (11) is W-shaped and is closely attached to the nose, cheeks and cheek parts of a human body, and the bending angle of the face attaching section (11) in the length extending direction is consistent with the bending angle of the nose, cheeks and cheek parts of the human face;

gu fixed ring strip section (12), both ends respectively with thereby constitute a complete loop configuration is connected at the both ends of facial laminating section (11), gu fixed ring strip section (12) with the junction of facial laminating section (11) is located human auricle department.

2. The face support for preventing damage to a wearer's mask and eyecup of claim 1, wherein: the fixing ring strip section (12) is a telescopic elastic band.

3. The face support for preventing damage to a wearer's mask and eyecup of claim 2, wherein: fixed ring strip section (12) comprises upside ring strip (13) and downside ring strip (14), just upside ring strip (13), downside ring strip (14) with facial laminating section (11) are connected in same department.

4. The face support for preventing damage to a wearer's mask and eyecup according to claim 3, wherein: the coincidence department of upper side ring strip (13), downside ring strip (14) and facial laminating section (11) is provided with ear area couple (20), ear area couple (20) run through upper side ring strip (13), downside ring strip (14), facial laminating section (11).

5. The face support for preventing damage to a wearer's mask and eyecup of claim 1, wherein: the thickness of the annular frame body (10) is gradually reduced from the middle to two sides.

6. The face support for preventing damage to a wearer's mask and eyecup of claim 1, wherein: the outside of annular framework (10) all has a flexible layer of silica gel (30) in the cladding, flexible layer of silica gel (30) are used for contacting with human skin.

7. The face support for preventing damage to a wearer's mask and eyecup of claim 1, wherein: the outer surface of annular framework (10) is provided with ear belt couple (20), ear belt couple (20) are located auricle department.

8. The face support for protecting a wearer's mask and eyecup from damage according to claim 7, wherein said ear band hanger (20) comprises:

the pressing and buckling part (21) is divided into an upper pressing plate (22) and a lower pressing plate (23), a connecting column (24) is arranged between the upper pressing plate (22) and the lower pressing plate (23), and the connecting column (24) penetrates through the face attaching section (11) and the fixing ring strip section (12);

a hook part (25) which is divided into a female hook (26) and a male hook (27), the outer end surface of the upper pressure plate (22) is hinged with the female hook (26),

the female hook (26) is of a sheet structure, one end of the female hook is hinged with the upper pressure plate (22), and the other end of the female hook is provided with a semi-closed arc strip (28);

public couple (27) are sheet structure, and its one end is semicircle hook sheet (29), semicircle hook sheet (29) with semi-closed arc strip (28) are pegged graft, the other end of public couple (27) is provided with ear area hook (210), offer on ear area hook (210) and be used for articulating trough of belt (211) of ear area.