CN211932717U - Prevent pressing sore gauze mask - Google Patents

Prevent pressing sore gauze mask Download PDF

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Publication number
CN211932717U
CN211932717U CN202020388622.7U CN202020388622U CN211932717U CN 211932717 U CN211932717 U CN 211932717U CN 202020388622 U CN202020388622 U CN 202020388622U CN 211932717 U CN211932717 U CN 211932717U
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CN
China
Prior art keywords
mask
protection pad
nose
cover body
pressure sore
Prior art date
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Active
Application number
CN202020388622.7U
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Chinese (zh)
Inventor
徐红贞
周莲娟
陈朔晖
周红琴
诸纪华
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Zhejiang University ZJU
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Zhejiang University ZJU
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Publication date
Application filed by Zhejiang University ZJU filed Critical Zhejiang University ZJU
Priority to CN202020388622.7U priority Critical patent/CN211932717U/en
Application granted granted Critical
Publication of CN211932717U publication Critical patent/CN211932717U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a pressure sore prevention mask, which belongs to the technical field of medical equipment. It has solved current gauze mask can leave a large amount of pressure sores scheduling problem on medical personnel's brain. This prevent pressure sore gauze mask includes the cover body and hangers rope, and the upper portion of the cover body is provided with the nose and holds in the palm the preforming, and the nose holds in the palm the preforming and can receive the force and buckle the upper portion that makes the cover body and laminate in nasal part and cheek portion, and the upper portion of the cover body is provided with the nasal part protection pad corresponding to the region of nasal part, and the upper portion of the cover body is provided with the cheek protection pad corresponding to the region of cheek portion, is provided with the ear protection pad on the hangers rope. The utility model has the advantages of reducing pressure sores and the like.

Description

Prevent pressing sore gauze mask
Technical Field
The utility model belongs to the technical field of medical equipment, in particular to prevent pressing sore gauze mask.
Background
The mask is a sanitary 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.
The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.
The mask must be of a suitable size and must be worn correctly to be effective. Commercially available masks generally fall into two categories, rectangular and cup-shaped. The cup-shaped mask is effective only when the mask is attached to the face and the density of the mask is sufficient and the exhaled air does not leak.
During the new coronary pneumonia epidemic situation, medical staff need wear the gauze mask for a long time in order to prevent infection, but can leave pressure sore on medical staff's face, can leave a large amount of deep marks on medical staff's face, and medical staff's face appears the condition such as skin red swelling, allergy even some medical staff's face.
Disclosure of Invention
The utility model aims at providing a prevent pressing sore gauze mask to the above-mentioned problem that exists among the prior art.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a prevent pressing sore gauze mask, its characterized in that, includes the cover body and hangers rope, the upper portion of the cover body be provided with the nose and hold in the palm the preforming, the nose hold in the palm the preforming and can receive the force and buckle the upper portion that makes the cover body and laminate in nasal part and cheek portion, the upper portion of the cover body be provided with the nasal part protection pad corresponding to the region of nasal part, the upper portion of the cover body be provided with the cheek protection pad corresponding to the region of cheek portion, the hangers rope on be provided with the ear protection pad.
The utility model discloses a theory of operation: because be provided with nose protection pad and cheek protection pad on the cover body, can increase the area of contact of the cover body with nose and cheek, reduce the pressure that the face bore to nose protection pad and cheek protection pad texture are comparatively soft and are rich in the elasticity, further prevent that the cover body from leaving the impression at the face.
In the pressure sore prevention mask, the nose protection pad, the cheek protection pad and the ear protection pad are all made of hydrocolloid.
In the pressure sore prevention mask, the nose protection pad is in a long strip shape, and a plurality of grooves are formed in the length edges of the two sides of the nose protection pad.
In the pressure sore prevention mask, the positions of the grooves on the two sides of the nose protection pad are staggered.
In foretell prevent pressing sore gauze mask, the cover body include inner cover and dustcoat, the inner cover only cladding nasal part region when face, the dustcoat cover cladding nasal part region and oral area region when face, the dustcoat be located the outside of inner cover.
In foretell prevent pressing sore gauze mask, the both ends of hangers rope all be provided with two connectors, two connectors be connected with inner cover and dustcoat respectively.
In the pressure sore prevention mask, the hangers are fixedly connected with the inner cover, and the hangers can be connected in a breaking way.
In the pressure sore prevention mask, the hangers are fixedly connected with the outer cover through the fastening buckles.
In foretell prevent pressing sore gauze mask, the upper portion region overlap and sealed of inner cover and dustcoat, inner cover and dustcoat between breakable detachable connection.
In the pressure sore prevention mask, the nose support pressing sheet is positioned on the inner mask.
Compared with the prior art, the utility model has the advantages of reduce and press the sore.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a cover body; 2. a loop rope; 3. pressing a nose pad; 4. a nose pad; 5. a cheek pad; 6. an ear pad; 7. a groove; 8. an inner cover; 9. a housing; 10. a connector; 11. and (6) fastening the buckle.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the pressure sore prevention mask is characterized by comprising a mask body 1 and a hanging ear rope 2, wherein a nose supporting pressing piece 3 is arranged on the upper portion of the mask body 1, the nose supporting pressing piece 3 can be stressed to be bent to enable the upper portion of the mask body 1 to be attached to the nose and cheek, a nose protection pad 4 is arranged on the upper portion of the mask body 1 corresponding to the nose region, a cheek protection pad 5 is arranged on the upper portion of the mask body 1 corresponding to the cheek region, and an ear protection pad 6 is arranged on the hanging ear rope 2.
In more detail, the nose pad 4, the cheek pad 5 and the ear pad 6 are all made of hydrocolloid. The hydrocolloid is prepared by mixing elastic polymerized hydrogel with synthetic rubber and adhesive, most commonly hydroxymethyl cellulose, can be firmly adhered to skin, and has effect of reducing pressure sore.
In more detail, the nose protection pad 4 is in a strip shape, and a plurality of grooves 7 are formed on the length edges of two sides of the nose protection pad 4. This setting makes nose protection pad 4 be the fishbone form, because the region of nose has complicated pitch arc, sets nose protection pad 4 into behind the fishbone form, can make nose protection pad 4 and cheek region laminating more, reduces nose protection pad 4 and has a large amount of folds when laminating the nose region for the cover body 1 laminates with the nose region more.
In more detail, the positions of the grooves 7 on the two sides of the nose pad 4 are staggered. This setting makes under the narrower condition of nose protection pad 4, guarantees that recess 7 and nose protection pad 4's offside has sufficient distance, makes nose protection pad 4 have sufficient firmness, prevents that nose protection pad 4 is unexpected damaged and influence the result of use.
In further detail, the mask body 1 includes an inner mask 8 and an outer mask 9, the inner mask 8 covers only a nose region when covering the face, the outer mask 9 covers the nose region and a mouth region when covering the face, and the outer mask 9 is located outside the inner mask 8. This setting makes the cover body 1 divide into inner cover 8 and dustcoat 9 two-layerly, and the nose region has two-layer protection, promotes the guard effect. The existing mask only has one layer of mask body 1, and medical personnel need take off the mask when having a dinner, and this setting makes medical personnel when having a dinner, can take off dustcoat 9, and inner cover 8 continues to be fixed in nasal part region for medical personnel also can play the guard action at the in-process of having a dinner.
In detail, two ends of the suspension loop rope 2 are provided with two connectors 10, and the two connectors 10 are respectively connected with the inner cover 8 and the outer cover 9. This setting makes inner cover 8 and dustcoat 9 components of a whole that can function independently setting, and dustcoat 9 is in the in-process of taking off to do not influence inner cover 8 and fix in the nasal part region.
In further detail, the hangers 2 are fixedly connected with the inner cover 8, and the hangers 2 can be connected in a breaking way. When medical personnel need to take off the mask, the mask 9 can be forcibly taken off by the arrangement, and the operation is simple and convenient.
In more detail, the suspension loop rope 2 is fixedly connected with the outer cover 9 through a fastening buckle 11. In this arrangement, the outer cover 9 is fixed by the fastener 11, and the outer cover 9 is fixed to the outer side of the inner cover 8 in general, and the lug rope 2 is separated from the fastener 11 when the outer cover 9 is pulled forcibly.
In more detail, the inner cover 8 is overlapped and sealed with the upper region of the outer cover 9, and the inner cover 8 and the outer cover 9 can be connected in a breaking way. This setting makes the regional sealed setting in upper portion of inner cover 8 and dustcoat 9, makes the protective effect who further promotes the cover body 1.
In further detail, the nose pad 3 is located on the inner cover 8. This setting makes dustcoat 9 take off the back, and inner cover 8 still can closely laminate in the nose region through nose support preforming 3.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. The utility model provides a prevent sore gauze mask, its characterized in that includes the cover body (1) and hangers rope (2), the upper portion of the cover body (1) be provided with nose support preforming (3), nose support preforming (3) can receive the force and buckle the upper portion that makes the cover body (1) and laminate in nasal part and cheek portion, the upper portion of the cover body (1) be provided with nasal part protection pad (4) corresponding to the region of nasal part, the upper portion of the cover body (1) be provided with cheek protection pad (5) corresponding to the region of cheek portion, hangers rope (2) on be provided with ear protection pad (6).
2. The pressure sore prevention mask as claimed in claim 1, wherein the nose protection pad (4), the cheek protection pad (5) and the ear protection pad (6) are all made of hydrocolloid.
3. The pressure sore prevention mask as claimed in claim 1, wherein the nose protection pad (4) is in a strip shape, and a plurality of grooves (7) are formed on the length edges of both sides of the nose protection pad (4).
4. An anti-pressure sore mask as claimed in claim 3 characterised in that the recesses (7) are staggered on either side of the nose pad (4).
5. The pressure sore prevention mask as claimed in claim 1, wherein the mask body (1) comprises an inner mask (8) and an outer mask (9), the inner mask (8) covers only the nasal region when covering the face, the outer mask (9) covers the nasal region and the oral region when covering the face, and the outer mask (9) is located outside the inner mask (8).
6. An anti-pressure sore gauze mask according to claim 5, characterized in that two connectors (10) are arranged at both ends of the hangers rope (2), and the two connectors (10) are respectively connected with the inner mask (8) and the outer mask (9).
7. An anti-pressure sore gauze mask according to claim 5, characterized in that the ear hanging rope (2) is fixedly connected with the inner mask (8), and the ear hanging rope (2) is connected with each other in a breakable way.
8. An anti-pressure sore cover according to claim 5, characterized in that the hangers (2) are fixed with the outer cover (9) by fastening buttons (11).
9. An anti-pressure sore opening closure as claimed in claim 5, characterised in that the inner closure (8) overlaps and seals with the upper region of the outer closure (9), the inner closure (8) being frangibly connected to the outer closure (9).
10. An anti-pressure sore opening mask according to claim 5, characterized in that the nose support plate (3) is located on the inner mask (8).
CN202020388622.7U 2020-03-24 2020-03-24 Prevent pressing sore gauze mask Active CN211932717U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020388622.7U CN211932717U (en) 2020-03-24 2020-03-24 Prevent pressing sore gauze mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020388622.7U CN211932717U (en) 2020-03-24 2020-03-24 Prevent pressing sore gauze mask

Publications (1)

Publication Number Publication Date
CN211932717U true CN211932717U (en) 2020-11-17

Family

ID=73185507

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020388622.7U Active CN211932717U (en) 2020-03-24 2020-03-24 Prevent pressing sore gauze mask

Country Status (1)

Country Link
CN (1) CN211932717U (en)

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