CN212938070U - Medical mask - Google Patents

Abstract

The utility model relates to a laminated medical mask, wherein a first transverse silica gel strip is fixedly arranged on the back surface of a mask body, an inverted V-shaped opening is arranged at the middle position of the first transverse silica gel strip, and the first transverse silica gel strip can be well laminated on the bridge of the nose by the arrangement of the inverted V-shaped opening; the arrangement of the inverted V-shaped opening does not affect the bending deformation of the correcting strip, so that the first transverse silica gel strip can be better attached to the nose bridge; the two sides of the inverted V-shaped opening on the first transverse silica gel strip are provided with fitting bulges, and the fitting bulges can block gaps at the two sides of the nose and the middle part of the cheek, so that the first transverse silica gel strip can be better fitted with the nose bridge and the face at the two sides of the nose bridge; the mouth and the nose are surrounded by the first transverse silica gel strip, the second transverse silica gel strip, the first vertical silica gel strip and the second vertical silica gel strip, no gap exists between the mask body and the face and between the mask body and the nose bridge, bacteria and dust can be effectively prevented from freely entering and exiting, and the protective performance of the mask is further improved.

Description

Medical mask

Technical Field

The utility model belongs to the technical field of the apparatus technique of doctorsing and nurses and specifically relates to a medical gauze mask of laminating type is related to.

Background

When treating a patient, a general surgeon needs to wear a mask, and the existing mask generally comprises a mask body and elastic bands connected to two ends of the mask body; the tightness is an important index for measuring the performance of the medical mask. Because the physiological structure of the face of a person is uneven, when the mask is worn, gaps usually exist on the two sides of the nose and the middle of the cheek of the existing medical mask, bacteria, dust and the like can freely enter and exit through the gaps, and the protective performance of the mask is further reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the problems that when an existing medical mask is worn, gaps usually exist on the two sides of a nose and the middle of a cheek, bacteria, dust and the like can freely enter and exit through the gaps, and the protective performance of the mask is poor, the fit type medical mask is provided.

The utility model provides a technical scheme that its technical problem adopted is: a fit type medical mask comprises a mask body and elastic bands, wherein the elastic bands are fixedly arranged at two ends of the mask body, the upper part of the front surface of the mask body is fixedly provided with a correction strip, the back surface of the mask body is fixedly provided with a first transverse silica gel strip, the first transverse silica gel strip is superposed with the correction strip, an inverted V-shaped opening is arranged at the middle position of the first transverse silica gel strip, the two sides of the inverted V-shaped opening on the first transverse silica gel strip are both provided with a joint bulge, a second transverse silica gel strip is fixedly arranged below the first transverse silica gel strip, a first vertical silica gel strip and a second vertical silica gel strip are respectively and fixedly arranged at the two ends of the first horizontal silica gel strip, the first vertical silica gel strip is connected with the left ends of the first horizontal silica gel strip and the second horizontal silica gel strip, and the second vertical silica gel strip is connected with the right ends of the first horizontal silica gel strip and the second horizontal silica gel strip.

The utility model discloses a medical gauze mask of laminating type, at the back fixed mounting first horizontal silica gel strip of gauze mask body, the intermediate position department of first horizontal silica gel strip sets up the type of falling V opening, when wearing, will fall V opening card and establish on the bridge of the nose, make the correction strip crooked to the bridge of the nose hard, the setting of the type of falling V opening can make the better laminating of first horizontal silica gel strip on the bridge of the nose; when the correction strip is bent, the first transverse silica gel strip on the back of the correction strip is bent and deformed along with the correction strip, the deformation amount of the middle position of the correction strip is large, and if the first transverse silica gel strip on the back of the center position of the correction strip is also thick, the rebound force of the first transverse silica gel strip can enable the correction strip to rebound, so that the bending deformation of the correction strip is influenced, therefore, the inverted V-shaped opening is formed in the middle position of the first transverse silica gel strip, the bending deformation of the correction strip is not influenced due to the arrangement of the inverted V-shaped opening, and the first transverse silica gel strip can be better attached to the bridge of the nose; the two sides of the inverted V-shaped opening on the first transverse silica gel strip are provided with fitting bulges, and the fitting bulges can block gaps at the two sides of the nose and the middle part of the cheek, so that the first transverse silica gel strip can be better fitted with the nose bridge and the face at the two sides of the nose bridge; the second transverse silica gel strip can be attached to the face at the lower part of the oral cavity; the first vertical silica gel strip can be attached to the face on the left side of the mouth and the nose; the vertical silica gel strip of second can with the facial laminating on mouth nose right side, the left end of first horizontal silica gel strip and the horizontal silica gel strip of second is connected to first vertical silica gel strip, the right-hand member of first horizontal silica gel strip and the horizontal silica gel strip of second is connected to the vertical silica gel strip of second, first horizontal silica gel strip, the horizontal silica gel strip of second, first vertical silica gel strip and the vertical silica gel strip of second surround the mouth nose, gauze mask body and face, zero clearance between the bridge of the nose, can effectively prevent freely passing in and out of bacterium and dust, and then the barrier propterty of gauze mask has been improved.

In order to improve the travelling comfort of gauze mask, the cross sectional shape of first horizontal silica gel strip, the horizontal silica gel strip of second, first vertical silica gel strip and the vertical silica gel strip of second is semi-circular, the equal fixed mounting in gauze mask body back of basal plane of first horizontal silica gel strip, the horizontal silica gel strip of second, first vertical silica gel strip and the vertical silica gel strip of second.

After wearing the mask for a long time, the elastic bands can tighten the root parts of the ears, in order to prevent the elastic bands from tightening the root parts of the ears, the elastic bands are sleeved with the silica gel sleeves in a sliding mode, and the silica gel sleeves are soft in texture and can buffer the compression force of the elastic bands on the ears.

Further, first horizontal silica gel strip, the horizontal silica gel strip of second, first vertical silica gel strip and the vertical silica gel strip of second all pass through double faced adhesive tape fixed mounting at the back of gauze mask body.

The utility model has the advantages that the utility model fixedly installs the first transverse silica gel strip on the back of the mask body, the middle position of the first transverse silica gel strip is provided with the inverted V-shaped opening, when wearing, the inverted V-shaped opening is clamped on the bridge of the nose, the correcting strip is bent towards the bridge of the nose by force, and the arrangement of the inverted V-shaped opening can lead the first transverse silica gel strip to be better attached on the bridge of the nose; when the correction strip is bent, the first transverse silica gel strip on the back of the correction strip is bent and deformed along with the correction strip, the deformation amount of the middle position of the correction strip is large, and if the first transverse silica gel strip on the back of the center position of the correction strip is also thick, the rebound force of the first transverse silica gel strip can enable the correction strip to rebound, so that the bending deformation of the correction strip is influenced, therefore, the inverted V-shaped opening is formed in the middle position of the first transverse silica gel strip, the bending deformation of the correction strip is not influenced due to the arrangement of the inverted V-shaped opening, and the first transverse silica gel strip can be better attached to the bridge of the nose; the two sides of the inverted V-shaped opening on the first transverse silica gel strip are provided with fitting bulges, and the fitting bulges can block gaps at the two sides of the nose and the middle part of the cheek, so that the first transverse silica gel strip can be better fitted with the nose bridge and the face at the two sides of the nose bridge; the second transverse silica gel strip can be attached to the face at the lower part of the oral cavity; the first vertical silica gel strip can be attached to the face on the left side of the mouth and the nose; the vertical silica gel strip of second can with the facial laminating on mouth nose right side, the left end of first horizontal silica gel strip and the horizontal silica gel strip of second is connected to first vertical silica gel strip, the right-hand member of first horizontal silica gel strip and the horizontal silica gel strip of second is connected to the vertical silica gel strip of second, first horizontal silica gel strip, the horizontal silica gel strip of second, first vertical silica gel strip and the vertical silica gel strip of second surround the mouth nose, gauze mask body and face, zero clearance between the bridge of the nose, can effectively prevent freely passing in and out of bacterium and dust, and then the barrier propterty of gauze mask has been improved.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a three-dimensional schematic view of the present invention;

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

fig. 3 is a plan view of the present invention.

In the figure: 1. the mask comprises a mask body, 2 elastic bands, 3 correction strips, 4 first transverse silica gel strips, 4-1 inverted V-shaped openings, 4-2 attaching protrusions, 5 second transverse silica gel strips, 6 first vertical silica gel strips, 7 second vertical silica gel strips and 8 silica gel sleeves.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in figures 1 and 2, the fitting type medical mask comprises a mask body 1 and elastic bands 2, wherein the elastic bands 2 are fixedly arranged at two ends of the mask body 1, a correction strip 3 is fixedly arranged above the front surface of the mask body 1, a first transverse silica gel strip 4 is fixedly arranged on the back surface of the mask body 1, the first transverse silica gel strip 4 is superposed with the correction strip 3, an inverted V-shaped opening 4-1 is formed in the middle position of the first transverse silica gel strip 4, fitting bulges 4-2 are respectively arranged on two sides of the inverted V-shaped opening 4-1 on the first transverse silica gel strip 4, as shown in figure 3, a second transverse silica gel strip 5 is fixedly arranged below the first transverse silica gel strip 4, a first vertical silica gel strip 6 and a second vertical silica gel strip 7 are respectively fixedly arranged at two ends of the first transverse silica gel strip 4, and the left end of the second transverse silica gel strip 5 are connected by the first vertical silica gel strip 6, the right-hand member of first horizontal silica gel strip 4 and the horizontal silica gel strip 5 of second is connected to second vertical silica gel strip 7.

The cross section shapes of the first horizontal silica gel strip 4, the second horizontal silica gel strip 5, the first vertical silica gel strip 6 and the second vertical silica gel strip 7 are semicircular, and the bottom planes of the first horizontal silica gel strip 4, the second horizontal silica gel strip 5, the first vertical silica gel strip 6 and the second vertical silica gel strip 7 are fixedly installed on the back face of the mask body 1.

The elastic band 2 is slidably sleeved with a silica gel sleeve 8, and the silica gel sleeve 8 is soft in texture and can buffer the compression force of the elastic band 2 on ears.

First horizontal silica gel strip 4, the horizontal silica gel strip 5 of second, first vertical silica gel strip 6 and the vertical silica gel strip 7 of second all pass through double faced adhesive tape fixed mounting at the back of gauze mask body 1.

The utility model discloses a medical gauze mask of laminating type, at the back fixed mounting first horizontal silica gel strip 4 of gauze mask body 1, the intermediate position department of first horizontal silica gel strip 4 sets up the type of falling V opening 4-1, when wearing, will fall V opening 4-1 card and establish on the bridge of the nose, make the correction strip 3 crooked to the bridge of the nose hard, the setting of type of falling V opening 4-1 can make the better laminating of first horizontal silica gel strip 4 on the bridge of the nose; when the correction strip 3 is bent, the first transverse silica gel strip 4 on the back of the correction strip 3 is bent and deformed along with the correction strip 3, the deformation amount of the middle position of the correction strip 3 is large, if the first transverse silica gel strip 4 on the back of the center position of the correction strip 3 is also thick, the rebound force of the first transverse silica gel strip 4 can enable the correction strip 3 to rebound, so that the bending deformation of the correction strip 3 is influenced, therefore, the inverted V-shaped opening 4-1 is formed in the middle position of the first transverse silica gel strip 4, the bending deformation of the correction strip 3 is not influenced by the arrangement of the inverted V-shaped opening 4-1, and the first transverse silica gel strip 4 can be better attached to the bridge of the nose; the two sides of the inverted V-shaped opening 4-1 on the first transverse silica gel strip 4 are respectively provided with a fitting bulge 4-2, and the fitting bulges 4-2 can block gaps on the two sides of the nose and the middle part of the cheek, so that the first transverse silica gel strip 4 can be better fitted with the bridge of the nose and the face on the two sides of the bridge of the nose; the second transverse silica gel strip 5 can be attached to the face at the lower part of the oral cavity; the first vertical silica gel strip 6 can be attached to the face on the left side of the mouth and the nose; the vertical silica gel strip of second 7 can with the facial laminating on mouth nose right side, first vertical silica gel strip 6 is connected first horizontal silica gel strip 4 and the horizontal silica gel strip 5's of second left end, the vertical silica gel strip 7 of second is connected first horizontal silica gel strip 4 and the horizontal silica gel strip 5's of second right-hand member, first horizontal silica gel strip 4, the horizontal silica gel strip 5 of second, first vertical silica gel strip 6 and the vertical silica gel strip 7 of second surround the mouth nose, gauze mask body 1 and face, zero clearance between the bridge of the nose, can effectively prevent the free business turn over of bacterium and dust, and then improved the barrier propterty of gauze mask.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (4)

1. The utility model provides a medical gauze mask of laminating type, includes gauze mask body (1) and elastic cord (2), elastic cord (2) fixed mounting is at the both ends of gauze mask body (1), its characterized in that: the mask comprises a mask body (1), wherein a correction strip (3) is fixedly mounted above the front side of the mask body (1), a first transverse silica gel strip (4) is fixedly mounted on the back side of the mask body (1), the first transverse silica gel strip (4) and the correction strip (3) are arranged in a superposed manner, an inverted V-shaped opening (4-1) is formed in the middle position of the first transverse silica gel strip (4), laminating protrusions (4-2) are arranged on two sides of the inverted V-shaped opening (4-1) on the first transverse silica gel strip (4), a second transverse silica gel strip (5) is fixedly mounted below the first transverse silica gel strip (4), a first vertical silica gel strip (6) and a second vertical silica gel strip (7) are fixedly mounted at two ends of the first transverse silica gel strip (4) respectively, and the first vertical silica gel strip (6) is connected with the left ends of the first transverse silica gel strip (4) and the second transverse silica gel strip (5), and the second vertical silica gel strip (7) is connected with the right ends of the first horizontal silica gel strip (4) and the second horizontal silica gel strip (5).

2. The conformable medical mask of claim 1, wherein: the cross section shape of first horizontal silica gel strip (4), the horizontal silica gel strip of second (5), first vertical silica gel strip (6) and the vertical silica gel strip of second (7) is semi-circular, the equal fixed mounting in gauze mask body (1) back of basal plane of first horizontal silica gel strip (4), the horizontal silica gel strip of second (5), first vertical silica gel strip (6) and the vertical silica gel strip of second (7).

3. The conformable medical mask of claim 1, wherein: the silica gel sleeve (8) is sleeved on the elastic band (2) in a sliding manner.

4. The conformable medical mask of claim 1, wherein: the mask is characterized in that the first horizontal silica gel strip (4), the second horizontal silica gel strip (5), the first vertical silica gel strip (6) and the second vertical silica gel strip (7) are fixedly installed on the back of the mask body (1) through double faced adhesive tapes.

Images