CN111109718A - Face protection paster used in cooperation with close type arched mask - Google Patents

Face protection paster used in cooperation with close type arched mask Download PDF

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Publication number
CN111109718A
CN111109718A CN202010183355.4A CN202010183355A CN111109718A CN 111109718 A CN111109718 A CN 111109718A CN 202010183355 A CN202010183355 A CN 202010183355A CN 111109718 A CN111109718 A CN 111109718A
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CN
China
Prior art keywords
layer
mask
patch
shaping
shaped structure
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Pending
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CN202010183355.4A
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Chinese (zh)
Inventor
文颐
周轩
赵雪梅
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West China Hospital of Sichuan University
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West China Hospital of Sichuan University
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Application filed by West China Hospital of Sichuan University filed Critical West China Hospital of Sichuan University
Priority to CN202010183355.4A priority Critical patent/CN111109718A/en
Publication of CN111109718A publication Critical patent/CN111109718A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/02—Layered materials

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention discloses a face protection patch matched with a closed arched mask for use, which comprises a protection layer, a shaping layer and an airtight layer, wherein the three layers of structures are integrally formed, the airtight layer is adhered above the shaping layer, and the shaping layer is adhered above the protection layer. The airtight type arched mask is covered on the airtight layer for wearing, so that the mask is prevented from directly rubbing the face; the shaping layer is applyed the gauze mask for facial pressure, and whole transmission has increased facial pressurized area for the protective layer, has reduced local pressure, and facial pain, indentation or even skin damage have been alleviated to very big degree, also can remodel simultaneously with the adjustment paster with the laminating degree of face and the gas tightness that the gauze mask wore.

Description

Face protection paster used in cooperation with close type arched mask
Technical Field
The invention relates to the medical field and the civil field, in particular to a face protection patch used in cooperation with a closed arched mask.
Background
The mask is a daily article for daily use, is generally worn at the mouth and nose in a shielding mode, is used for filtering air entering the mouth and nose, and can prevent invasion of tiny microorganisms, harmful gas and smell to a certain extent. The non-exhaust valve type mask can also filter the gas exhaled by the human body and block the spray of the spray. The mask has unequal filtering effect on inhaled air due to the material composition of the mask. The mask has good protection effect when being worn in the epidemic of respiratory tract infectious diseases and in the air pollution environment. Air filtration masks are one of the most widely used. The structure of the air filtering type mask is divided into two parts, namely, a main body of the mask and a main body supporting structure of the mask; the other is a mask, which is a filtering part of the mask. How to select the mask, the dust-proof efficiency of the mask material, the attaching degree of the mask and the comfort degree of the mask hanging belt are all reference standards.
Wherein, closed type arch gauze mask, in order to reach the inseparable laminating of gauze mask and people's face, applyed powerful degree of tightness to the string area, this improves the driving fit degree of gauze mask to a certain extent, but closed type arch gauze mask edge has applyed powerful pressure to the facial skin of contact simultaneously, wears for a long time, and nose, facial can feel painful, has more the depth indentation that the pressure leads to excessively, local skin damage even.
The existing similar patents are basically designed by double-layer or even single-layer flexible materials, the pressure applied to the skin by the closed arched mask is changed from linear pressure to slightly-wide arc-shaped surface pressure, the average pressure received by the unit area of the skin is reduced limitedly, the wearing time is slightly long, and skin indentation and discomfort can be caused at any time.
Disclosure of Invention
The purpose of the invention is as follows:
in order to solve the problems, the invention relates to a face protection patch matched with a closed type arch-shaped mask for use, which is characterized in that the integrally formed face protection patch is matched with the closed type arch-shaped mask for use, so that the mask is prevented from being directly pressed on the face to cause friction and compression, the shaping layer integrally transmits the mask pressure to a protection layer, the pressed area of the nose face is increased, the average pressure of the unit area of skin is reduced, and the pain and the damage of the nose face are greatly relieved. Meanwhile, the shape of the patch can be changed by reshaping, the attaching degree of the protective layer and the nose and face can be adjusted, and the air tightness of the mask during wearing can be improved.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a facial protection paster that cooperation closed type arch gauze mask used which characterized in that: the paster is flat annular strip, including skin protective layer, first shaping layer, second shaping layer and gauze mask air tight blanket, skin protective layer, first shaping layer, second shaping layer and gauze mask air tight blanket integrated into one piece are connected.
The skin protection layer comprises an upper layer and a lower layer, the lower layer faces the skin, and the upper layer faces the first shaping layer and the second shaping layer; the first shaping layer and the second shaping layer respectively comprise an upper layer and a lower layer, the lower layer faces the skin protection layer, and the upper layer faces the mask air-tight layer; the mask airtight layer comprises an upper layer and a lower layer, the lower layer faces to the first shaping layer and the second shaping layer, and the upper layer faces to the side of the mask;
the skin protection layer is made of gel-like flexible material; the first plastic layer and the second plastic layer are made of smooth and moldable materials; the mask air-tight layer is made of gel-like flexible material.
The patch further includes a nasal structure, a mandibular midline, a first zygomatic arch curvature, a second zygomatic arch curvature, a first mandibular angle curvature, and a second mandibular angle curvature.
The front surface of the skin protection layer is provided with an annular strip-shaped structure, the middle part of the annular strip-shaped structure protrudes out of the nose structure, the annular strip-shaped structure runs along the nasal midline in the direction of the cheekbones at two sides, runs to the first zygomatic arch bending part, turns to downwards bend to run, runs to the first mandibular angle bending part at two sides, and then turns to the mandibular midline to meet.
The front surface of the first shaping layer is provided with a first semi-annular strip-shaped structure, the middle part of the first semi-annular strip-shaped structure protrudes out of the nose structure, the first semi-annular strip-shaped structure runs along the nasal midline in the zygomatic bone directions at two sides, runs to the second zygomatic arch bending part, and turns to bend downwards to run to the upper edge horizontal part of the temporomandibular joint.
The front surface of the second shaping layer is provided with a second semi-annular strip-shaped structure, the middle part of the second semi-annular strip-shaped structure protrudes out of the lower jaw structure, the second semi-annular strip-shaped structure runs along the center line of the lower jaw to the lower jaw angle directions of two sides, runs to the first lower jaw angle bending part, turns to run upwards to the lower edge horizontal part of the temporomandibular joint, and then ends.
The first semi-annular strip-shaped structure is provided with a first tail end, and the second semi-annular strip-shaped structure is provided with a second tail end; the first tail end is of an arc-shaped structure and is positioned at the upper edge horizontal part of the temporomandibular joint; the second end is in a circular arc structure and is positioned at the lower edge horizontal part of the temporomandibular joint.
The patch also includes a first alar root and a second alar root; the cross section of the first shaping layer is of a W-shaped plate structure, the middle of the W-shaped plate structure protrudes out of the nose structure, the W-shaped plate structure runs along the nasal midline in the direction of the first nasal wing root and the second nasal wing root at two sides, and then runs along the facial contour in the direction of the cheekbones at two sides to reach the second zygomatic arch bending part after reaching the nasal wing root.
The front of the mask airtight layer is in an annular strip shape, the center of the mask airtight layer protrudes out of the nose structure, the center of the mask airtight layer runs along the nasal midline in the direction of the cheekbones on two sides, the mask airtight layer runs to the first zygomatic arch bending part, turns to downwards bend to run to the first mandibular angle bending part on two sides, and then turns to the lower jaw midline to be in harmony.
The skin protective layer, the first shaping layer, the second shaping layer and the mask airtight layer are in a fit parallel relation.
The whole skin protective layer is of a multi-bending annular strip-shaped structure.
The first shaping layer and the second shaping layer are respectively of a multi-bending semi-annular strip-shaped structure which is deformed along the same central line with the long axis of the strip-shaped direction of the skin protection layer, and the strip-shaped structure is narrower than the skin protection layer.
The mask air-tight layer is of a multi-bending annular strip-shaped structure, the long axis of the mask air-tight layer and the long axis of the mask air-tight layer in the strip direction run along the same central line, and the strip-shaped structure is as wide as the skin protection layer.
The parts of the skin protection layer which are not in contact with the first shaping layer and the second shaping layer and the parts of the mask air-tight layer which are not in contact with the first shaping layer and the second shaping layer are directly fused into a whole.
The patch further includes an inner annular edge of the patch and an outer annular edge of the patch, the distance between the inner annular edge of the patch and the outer annular edge of the patch being shorter than the length of the bridge of the nose.
The cross sections of the inner ring edge and the outer ring edge of the patch are both arc-shaped structures.
The initial three-dimensional form of the patch is close to the contour of the nasal face.
The patch may be reshaped to adjust the shape.
According to the technical scheme, the patch is used, the nose bridge part is firstly attached, and the outer ring edge of the patch is aligned with the middle upper part of the nose bridge.
Further, the patch is adjusted to be attached to both side surfaces.
Furthermore, the patch is adjusted to be attached to the lower jaw.
Further, the face is moved, and the patch is reshaped to adjust according to the comfort level.
Furthermore, the edge of the close-fitting type arched mask is adjusted to be positioned at the central line between the inner ring edge and the outer ring edge of the patch.
Further, the airtight mask is worn with the closed arch-shaped mask, and the closed arch-shaped mask is buckled on the airtight layer of the patch mask adhered to the nose and face.
The invention has the beneficial effects that:
1. the face protection patch used in cooperation with the close-fitting arched mask has a shape close to the outline of the face, is attached to the surface of the skin through the skin protection layer, and sequentially stacks and fuses the shaping layer and the mask air-tight layer on the skin protection layer. The patch avoids the edges of the mask from rubbing the nose and face and applying excessive pressure to cause facial pain, indentation and even skin injury. The shape of the patch is changed through reshaping, so that the patch is attached to the nose and the face more comfortably, and the use comfort is improved.
2. According to the face protection patch matched with the close-fitting type arched mask, the skin protection layer is arranged on the patch and can be attached to the surface of the skin of the nose face, so that the friction between the upper edge of the mask and the skin of the nose face is avoided; the skin protection layer is connected with the shaping layer, receives the whole pressure of the shaping layer and applies the pressure to the skin surface which is jointed with the skin protection layer; the skin protection layer has the advantages that due to the characteristic of the gel-like flexible material, the air tightness of the mask in use is improved, and the protection effect of the mask in actual use is improved.
3. According to the face protection patch matched with the close-fitting type arched mask, the shaping layer is made of a harder material relative to the skin protection layer, so that the pressure of the linear contact surface on the upper edge of the mask can be dispersed to the whole shaping layer, and then the pressure is transmitted to the skin protection layer below the shaping layer. The compressed area of the nose surface is increased, the average pressure of the unit area of the skin is reduced, and the discomfort of wearing the close-fitting arched mask for a long time is greatly relieved.
4. The face protection patch is matched with the airtight mask, the mask airtight layer is arranged on the patch, the edge of the airtight mask is directly covered on the mask airtight layer, and due to the characteristic of gel-like flexible materials of the mask airtight layer, the air tightness of the mask during wearing is enhanced, and the mask is not easy to move when a user performs facial actions such as speaking, swallowing and the like.
5. The facial protection patch used in cooperation with the close-fitting type arched mask has the advantages that due to the sectional design of the shaping layer, temporomandibular joint movement is facilitated, and facial movements such as speaking and mouth opening of a user are not affected by the patch and the mask.
Description of the drawings:
the invention is further described below with reference to the figures and examples.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front side multi-layer structure overlay of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of the side multi-layer structure of the present invention overlaid;
fig. 5 is a partially enlarged cross-sectional view of the nose-face structure of the present invention.
Description of reference numerals: 1. a skin protection layer; 2. a first shaping layer; 3. an airtight layer of the mask; 4. a nose structure; 5. a first alar root; 6. a second alar root; 7. a second shaping layer; 8. a second zygomatic arch bend; 9. a first end; 10. a second end; 11. a second mandibular angle curvature; 12. the mandible midline; 13. a first zygomatic arch bend; 14. a first mandibular angle curvature; 15. a lower jaw structure; 16. sticking the inner annular edge of the patch; 17. and (5) sticking the outer ring edge of the patch.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a face protection patch used in cooperation with a closed arched mask.
Referring to fig. 1-5, fig. 1-4 are overall structure schematic diagrams, and fig. 5 is a cross-sectional partial enlarged schematic view of a nose-face structure.
As shown in fig. 2, 4, and 5: the facial protection device for gauze mask wearing of this embodiment, a facial protection paster for cooperating closed type arch gauze mask use, its characterized in that: the paster is flat annular strip, including skin protective layer 1, first shaping layer 2, second shaping layer 7 and gauze mask air seal 3, skin protective layer 1, shaping layer 2, shaping layer 7 and the whole shaping of gauze mask air seal 3 are connected.
As shown in fig. 5: the skin protection layer 1 comprises an upper layer and a lower layer, wherein the lower layer faces the skin, and the upper layer faces the first shaping layer 2 and the second shaping layer 7; the first shaping layer 2 and the second shaping layer 7 respectively comprise an upper layer and a lower layer, the lower layer faces the skin protection layer 1, and the upper layer faces the mask air-tight layer 3; the mask airtight layer 3 comprises an upper layer and a lower layer, the lower layer faces the first shaping layer 2 and the second shaping layer 7, and the upper layer faces the side of the mask;
the skin protection layer 1 is made of gel-like flexible material; the first plastic layer 2 and the second plastic layer 7 are made of smooth plastic materials; the mask inner liner 3 is made of a gel-like flexible material.
As shown in fig. 1, 3, and 5: the protective patch further comprises a nose structure 4, a mandible structure 15, a mandible midline 12, a first zygomatic arch bend 13, a second zygomatic arch bend 8, a first mandibular angle bend 14 and a second mandibular angle bend 11; the front surface of the skin protection layer 1 is provided with an annular strip-shaped structure, the middle part of the annular strip-shaped structure protrudes from the nose structure 4, the annular strip-shaped structure runs along the nasal midline in the direction of the cheekbones at two sides, runs to the first zygomatic arch bending part 13, turns to downwards bending to run, runs to the first mandibular angle bending part 14 at two sides, and then turns to the mandibular midline 12 to meet.
As shown in fig. 2, 4, and 5: the front surface of the first shaping layer 2 is provided with a first semi-annular strip-shaped structure, the middle part of the first semi-annular strip-shaped structure protrudes out of the nose structure 4, the first semi-annular strip-shaped structure runs along the nasal midline in the zygomatic bone directions at two sides, runs to a second zygomatic arch bending part 8, turns to bend downwards and runs to the upper edge horizontal part of the temporomandibular joint.
As shown in fig. 2 and 4: the front surface of the second shaping layer 7 is provided with a second semi-annular strip-shaped structure, the middle part of the second semi-annular strip-shaped structure is protruded from the lower jaw structure 15, the second semi-annular strip-shaped structure runs along the lower jaw central line 12 to the lower jaw angle directions of two sides, runs to the first lower jaw angle bending part 11, and turns to run upwards until the lower edge horizontal part of the temporomandibular joint is finished.
As shown in fig. 2 and 4: the first semi-annular strip structure has a first end 9, and the second semi-annular strip structure has a second end 10; the first end 9 is of an arc-shaped structure and is positioned at the horizontal part of the upper edge of the temporomandibular joint; the second end 10 is in the shape of an arc and is located at the lower edge horizontal part of the temporomandibular joint.
As shown in fig. 5: the patch further comprises a first alar root 5 and a second alar root 6; the cross section of the first shaping layer 2 is of a W-shaped plate structure, the middle part of the W-shaped plate structure protrudes out of the nose structure 4, the W-shaped plate structure runs along the nasal midline in the direction of the first nasal wing root 5 and the second nasal wing root 6 at two sides, and after reaching the nasal wing roots, the W-shaped plate structure runs along the facial contour in the direction of the zygomatic bones at two sides and runs to the second zygomatic arch bending part 8.
As shown in fig. 1, 3, and 5: the front face of the mask airtight layer 3 is in an annular strip shape, the center of the mask airtight layer is protruded from the nose structure 4, the center of the mask airtight layer runs along the nasal midline in the directions of the cheekbones at the two sides, the mask airtight layer runs to the first zygomatic arch bending part 13, the mask airtight layer turns to downwards bend to run to the first mandibular angle bending part 14 at the two sides, and then the mask airtight layer turns to the mandibular midline 12 to be in harmony.
As shown in fig. 2, 4, and 5: the skin protection layer 1, the first shaping layer 2, the second shaping layer 7 and the mask air-tight layer 3 are in a fit parallel relation.
As shown in fig. 1-5: the whole skin protection layer 1 is of a multi-bending annular strip-shaped structure.
As shown in fig. 2, 4, and 5: the first shaping layer 2 and the second shaping layer 7 are respectively of a multi-bending semi-annular strip-shaped structure which is concentric with the long axis of the skin protection layer 1 in the strip direction, and the strip-shaped structure is narrower than the skin protection layer 1.
As shown in fig. 1, 3, and 5: the mask air-tight layer 3 is a multi-bending annular strip-shaped structure, the long axis of the mask air-tight layer and the strip-shaped direction of the skin protection layer 1 are in a same-center line shape, and the width of the strip-shaped structure is equal to that of the skin protection layer 1.
The parts of the skin protection layer 1 which are not contacted with the first shaping layer 2 and the second shaping layer 7 and the parts of the mask air-tight layer 3 which are not contacted with the first shaping layer 2 and the second shaping layer 7 are directly fused into a whole.
The patch further comprises an inner patch annular edge 16 and an outer patch annular edge 17, the distance between the inner patch annular edge 16 and the outer patch annular edge 17 being shorter than the length of the bridge of the nose.
The cross sections of the inner annular edge 16 and the outer annular edge 17 of the patch are both arc-shaped structures.
The initial three-dimensional form of the patch is close to the contour of the nasal face.
The patch may be reshaped to adjust the shape.
The face protection patch used in cooperation with the close-fitting type arched mask is matched with the close-fitting type arched mask through the skin protection layer, the shaping layer integrally formed on the skin protection layer and the mask air-tight layer on the outermost layer, so that the edge of the mask is prevented from being directly pressed on the nose and the face to cause sliding friction and compression. The shaping layer disperses the pressure of the linear contact surface at the edge of the mask to the whole shaping layer, and then the pressure is transmitted to the skin protective layer below, so that the pressed area of the nose and the face is increased, the average pressure of the unit area of the skin is reduced, and the pain, the indentation and even the damage of the nose and the face are greatly relieved. Meanwhile, the shape of the patch is adjusted through reshaping, so that the attaching degree of the patch to the face and the air tightness of the mask in use are increased. The sectional design of the shaping layer is convenient for users to speak and open the mouth and other facial activities.
The invention has simple structure and convenient use.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (10)

1. The utility model provides a facial protection paster that cooperation closed type arch gauze mask used which characterized in that: the patch is in a flat annular strip shape and comprises a skin protection layer (1), a first shaping layer (2), a second shaping layer (7) and a mask air-tight layer (3), wherein the skin protection layer (1), the second shaping layer (7), the mask air-tight layer (3) and the mask air-tight layer (3) are integrally connected;
the skin protection layer (1) comprises an upper layer and a lower layer, the lower layer faces the skin, and the upper layer faces the first shaping layer (2) and the second shaping layer (7); the first shaping layer (2) and the second shaping layer (7) respectively comprise an upper layer and a lower layer, the lower layer faces the skin protection layer (1), and the upper layer faces the mask air-tight layer (3); the mask air-tight layer (3) comprises an upper layer and a lower layer, the lower layer faces the first shaping layer (2) and the second shaping layer (7), and the upper layer faces the side of the mask;
the skin protection layer (1) is made of a gel-like flexible material; the first shaping layer (2) and the second shaping layer (7) are made of plastic materials; the mask air-tight layer (3) is made of gel-like flexible material.
2. The facial patch as claimed in claim 1, wherein the face mask comprises: the patch further comprises a nasal structure (4), a mandibular structure (15), a mandibular midline (12), a first zygomatic arch curvature (13), a second zygomatic arch curvature (8), a first mandibular angle curvature (14), and a second mandibular angle curvature (11).
3. The facial patch as claimed in claim 1, wherein the face mask comprises: the front surface of the skin protection layer (1) is provided with an annular strip-shaped structure, the middle part of the annular strip-shaped structure protrudes out of the nose structure (4), the annular strip-shaped structure runs along the nasal midline in the direction of cheekbones at two sides, runs to a first zygomatic arch bending part (13), turns to downwards bending to run, runs to a first mandibular angle bending part (14) at two sides, and then turns to the mandibular midline (12) to meet.
4. The facial patch as claimed in claim 1, wherein the face mask comprises: the front surface of the first shaping layer (2) is provided with a first semi-annular strip-shaped structure, the middle part of the first semi-annular strip-shaped structure protrudes out of the nose structure (4), the first semi-annular strip-shaped structure runs along the nasal midline in the zygomatic bone direction at two sides, runs to a second zygomatic arch bending part (8), and turns to bend downwards to run until the horizontal part of the upper edge of the temporomandibular joint is finished; the front surface of the second shaping layer (7) is provided with a second semi-annular strip-shaped structure, the middle part of the second semi-annular strip-shaped structure protrudes out of the lower jaw structure (15), the second semi-annular strip-shaped structure runs along the lower jaw central line (12) to the lower jaw angle directions of two sides, runs to the first lower jaw angle bending part (11), and turns to run upwards until the lower edge horizontal part of the temporomandibular joint is finished; the first semi-annular strip-shaped structure has a first end (9), and the second semi-annular strip-shaped structure has a second end (10); the first end (9) is of an arc-shaped structure and is positioned at the horizontal part of the upper edge of the temporomandibular joint; the second end (10) is of an arc-shaped structure and is positioned at the lower edge horizontal part of the temporomandibular joint.
5. The facial patch as claimed in claim 1, wherein the face mask comprises: the protective patch also comprises a first alar root (5) and a second alar root (6); the cross section of the first shaping layer (2) is of a W-shaped plate structure, the middle of the W-shaped plate structure protrudes out of the nose structure (4), the W-shaped plate structure runs along the nasal midline in the direction of a first nasal wing root (5) and a second nasal wing root (6) on two sides, and after reaching the nasal wing roots, the W-shaped plate structure runs along the facial contour in the direction of cheekbones on two sides and runs to a second zygomatic arch bending part (8).
6. The facial patch as claimed in claim 1, wherein the face mask comprises: the front face of the mask airtight layer (3) is in an annular strip shape, the center of the mask airtight layer protrudes out of the nose structure (4), the center of the mask airtight layer runs along the nasal midline to the cheekbones on two sides, and the mask airtight layer moves to the first cheekbone bending part (13), turns to downwards bending to run, moves to the first mandibular angle bending part (14) on two sides, and then turns to the mandibular midline (12) to be in a blending state.
7. The facial patch as claimed in claim 1, wherein the face mask comprises: the skin protection layer (1), the first shaping layer (2), the second shaping layer (7) and the mask air-tight layer (3) are in a fit parallel relation; the whole skin protection layer (1) is of a multi-bending annular strip-shaped structure; the first shaping layer (2) and the second shaping layer (7) are respectively of a multi-bending semi-annular strip-shaped structure, the multi-bending semi-annular strip-shaped structure is concentric with the long axis of the skin protection layer (1) in the strip direction, and the strip-shaped structure is narrower than the skin protection layer (1); the mask air-tight layer (3) is of a multi-bending annular strip-shaped structure, the long axis of the mask air-tight layer and the long axis of the mask air-tight layer (1) in the strip direction run along the same central line, and the strip-shaped structure is as wide as the skin protection layer (1); the part of the skin protection layer (1) which is not in contact with the first shaping layer (2) and the second shaping layer (7) and the part of the mask air-tight layer (3) which is not in contact with the first shaping layer (2) and the second shaping layer (7) are directly fused into a whole.
8. The facial patch as claimed in claim 1, wherein the face mask comprises: the patch also comprises an inner patch annular edge (16) and an outer patch annular edge (17), and the distance between the inner patch annular edge (16) and the outer patch annular edge (17) is shorter than the length of the bridge of the nose; the cross sections of the inner annular edge (16) and the outer annular edge (17) of the patch are both arc-shaped structures.
9. The facial patch as claimed in claim 1, wherein the face mask comprises: the initial three-dimensional form of the patch is close to the contour of the nasal face.
10. The facial patch as claimed in claim 1, wherein the face mask comprises: the patch may be reshaped to adjust the shape.
CN202010183355.4A 2020-03-16 2020-03-16 Face protection paster used in cooperation with close type arched mask Pending CN111109718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010183355.4A CN111109718A (en) 2020-03-16 2020-03-16 Face protection paster used in cooperation with close type arched mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010183355.4A CN111109718A (en) 2020-03-16 2020-03-16 Face protection paster used in cooperation with close type arched mask

Publications (1)

Publication Number Publication Date
CN111109718A true CN111109718A (en) 2020-05-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010183355.4A Pending CN111109718A (en) 2020-03-16 2020-03-16 Face protection paster used in cooperation with close type arched mask

Country Status (1)

Country Link
CN (1) CN111109718A (en)

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