CN212164998U - Novel hydrocolloid pressure-resistant N95 mask - Google Patents

Abstract

The utility model discloses a novel hydrocolloid prevents pressing N95 gauze mask, wherein including the cover body, adjustable nose clip, elasticity string area, prevent pressing nose pad, hydrocolloid and apply ointment or plaster. The nose pad comprises a pressure reducing application and a rubber pad. The utility model combines the traditional N95 mask with the pressure-proof material, thereby saving the production cost, enhancing the overall comfort and avoiding the pressure damage of the nose bridge and the face after long-time wearing; simple structure, the practicality is strong, can the wide application in medical field. The problem of wear N95 gauze mask back bridge and face pressure nature damage appear among the prior art for a long time is solved.

Description

Novel hydrocolloid pressure-resistant N95 mask

Technical Field

The utility model belongs to the gauze mask field, concretely relates to novel N95 gauze mask is prevented pressing by hydrocolloid.

Background

The N95 model mask is one of 9 particle protection masks certified by NIOSH. N95 is not a specific product name, and as long as the product meets the N95 standard and the product examined by NIOSH can be called an N95 type mask, the filtering efficiency of the N95 type mask on particles with aerodynamic diameters of 0.24 +/-0.6 mu m (the physical diameters of 0.075 +/-0.020 mu m) can reach more than 95%.

Traditional N95 gauze mask is equipped with the moulding iron sheet that is used for fixed bridge of the nose, though can play fine effect, but wears to cause the pressure nature damage to the bridge of the nose after long-time back easily. Because of the strong sealing property, the face of a user can be red and swollen due to the fact that the face is fastened by the mask for a long time after the user wears the mask for a long time, and therefore hydrocolloid dressing can be attached to the face in the using process nowadays, and then the N95 mask is worn.

Now design a novel hydrocolloid and prevent pressing N95 gauze mask, combine together the above-mentioned two, avoid wearing N95 gauze mask back bridge of the nose and the problem that pressure nature harms appears in the face for a long time.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a novel hydrocolloid prevents pressing N95 gauze mask has solved among the prior art and has worn N95 gauze mask back bridge of the nose and the problem that the pressure nature harmd appears in the face for a long time.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a novel hydrocolloid prevents pressing N95 gauze mask, includes the cover body, the one side of the cover body is equipped with prevents pressing nose pad and hydrocolloid and applies ointment or plaster, hydrocolloid is applied ointment or plaster and is arranged in and prevent pressing nose pad both ends.

The nose pad comprises a pressure reducing application patch and a rubber pad, and the rubber pad is arranged between the mask body and the pressure reducing application patch.

The other side of the cover body is provided with an adjustable nose clip.

The cover body is provided with an elastic hanging belt.

The utility model has the advantages that:

1. the utility model combines the traditional N95 mask with the pressure-proof material, thereby saving the production cost, enhancing the overall comfort and avoiding the pressure damage of the nose bridge and the face after long-time wearing;

2. the utility model discloses simple structure, the practicality is strong, can wide application in medical field.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a rear view of an embodiment of the invention;

fig. 3 is a schematic view of the nose pad structure of the embodiment of the present invention.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1 and 2, the novel hydrocolloid pressure-proof N95 mask comprises a mask body 1, wherein an adjustable nose clip 2 is arranged on one surface of the mask body 1, and the adjustable nose clip 2 is made of a plastic iron strip. The cover body 1 is provided with an elastic hanging belt 3. The other side of the mask body 1 is provided with an anti-nose pad 4 and a hydrocolloid application patch 5, wherein the hydrocolloid application patch 5 is arranged at two ends of the anti-nose pad 4.

As shown in FIG. 3, the nose pad 4 includes a pressure-reducing application 42 and a rubber pad 41, and the rubber pad 41 is interposed between the mask body 1 and the pressure-reducing application 42.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

Claims (3)

1. A novel hydrocolloid compression-resistant N95 mask comprises a mask body (1) and is characterized in that one side of the mask body (1) is provided with a compression-resistant nose pad (4) and a hydrocolloid application patch (5), and the hydrocolloid application patch (5) is arranged at two ends of the compression-resistant nose pad (4);

the nose pad (4) comprises a pressure reducing application patch (42) and a rubber pad (41), wherein the rubber pad (41) is arranged between the mask body (1) and the pressure reducing application patch (42).

2. The novel hydrocolloid pressure resistant N95 respirator as claimed in claim 1, wherein the adjustable nose clip (2) is provided on the other side of the respirator (1).

3. The novel hydrocolloid pressure resistant N95 respirator of claim 1, wherein the elastic sling (3) is provided on the respirator (1).

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