CN213848877U - Medical protective face mask of gas permeability - Google Patents
Medical protective face mask of gas permeability Download PDFInfo
- Publication number
- CN213848877U CN213848877U CN202021825008.9U CN202021825008U CN213848877U CN 213848877 U CN213848877 U CN 213848877U CN 202021825008 U CN202021825008 U CN 202021825008U CN 213848877 U CN213848877 U CN 213848877U
- Authority
- CN
- China
- Prior art keywords
- face guard
- guard body
- face
- protective housing
- protective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 45
- 230000035699 permeability Effects 0.000 title claims abstract description 9
- 229920001821 foam rubber Polymers 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 210000004243 sweat Anatomy 0.000 abstract description 7
- 210000001061 forehead Anatomy 0.000 abstract description 3
- 206010036790 Productive cough Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a medical protective face guard of gas permeability, the surface bonding of face guard body has the protective housing, the back bonding of face guard body has the foam-rubber cushion, be provided with the tensile area of telescopic between face guard body and the protective housing. The utility model can protect the forehead of the user by arranging the sponge pad, prevent the impression caused by long-time use, and the arranged air holes can prevent a large amount of sweat stains from occurring in the process of long-time use of medical care personnel; when the face guard body needs to be taken down temporarily, only the arc-shaped openings at the two ends of the taking block need to be held between two fingers, so that the face guard body can be taken down, the taking mode can prevent the face guard body from being directly contacted when medical workers need to take down the face guard body, and therefore sweat stains can be prevented from being left on the surface of the face guard body, and the set fixing plate has certain width and length, so that the stretching belt can be effectively fixed.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to a breathable medical protective mask.
Background
Medical personnel are often exposed to splash of viral blood, body fluids or sputum from patients during medical procedures, which may splash onto the eyes, mouth or face of the working medical personnel.
So medical personnel can use protective mask usually when the work, and present medical personnel are longer at the during operation, the in-process of using for a long time because current protective mask does not have the gas permeability, lead to medical personnel to appear a large amount of sweat stains easily at the in-process of using for a long time, and can influence normal observation use if the palm carelessly touches the face guard body in the in-process of using in addition, protective mask is disposable product mostly, also should not wash the use once more to it, for this reason, we provide a medical protective mask of gas permeability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical protective face mask of gas permeability to solve the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical protective face mask of gas permeability, includes face guard body, protective housing, tensile area and bonding piece, the surface bonding of face guard body has the protective housing, the back bonding of face guard body has the foam-rubber cushion, be provided with the tensile area of telescopic between face guard body and the protective housing, tensile area is passed through between bonding piece bonding and face guard body and the protective housing, the one end fixedly connected with fixing device of bonding piece is kept away from in tensile area, the corresponding position of face guard body, protective housing and foam-rubber cushion all runs through and has seted up the bleeder vent.
Furthermore, the front and the back of the mask body are both attached with protective films, the top of the surface of each protective film is bonded with symmetrically distributed tearing strips, and the positions, in which one sides of the tearing strips are contacted with the protective shell, of the tearing strips are non-adhesive.
Further, the surface bonding of protective housing has the device of taking, the device of taking comprises the piece of taking and arc mouth, the piece of taking bonds with the surface of protective housing, the arc mouth has all been seted up to the both sides of the piece of taking.
Further, fixing device comprises connecting block, fixed slot and fixed plate, the fixed slot has been seted up in the surface run-through of connecting block, the one end fixed mounting that the face guard body was kept away from to tensile area is in the inside of fixed slot, the fixed slot is kept away from the one end of tensile area and is passed through fixed plate fixed connection.
Further, the bottom of the mask body is arc-shaped.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model can protect the forehead of the user by arranging the sponge pad, prevent the impression caused by long-time use, and the arranged air holes can prevent a large amount of sweat stains from occurring in the process of long-time use of medical care personnel;
(2) the arranged taking device can prevent sweat stains from occurring when the mask body is directly taken down when medical workers use the mask for a long time to take down the mask, so that normal observation of the mask is influenced;
(3) and the fixed plate that sets up has certain width and length, can carry out effective fixed to the tensile area.
Drawings
Fig. 1 is a schematic structural view of the front view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the top view structure of the taking device of the present invention;
fig. 4 is the schematic view of the connection structure of the connection block, the fixing groove and the fixing plate of the present invention.
In the figure: 1 face guard body, 2 protective casings, 3 tensile area, 4 bonding pieces, 5 foam-rubber cushions, 6 bleeder vents, 7 protection films, 8 strips of tearing, 9 devices of taking, 10 the piece of taking, 11 arc mouth, 12 fixing device, 13 connecting blocks, 14 fixed slots, 15 fixed plates.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a medical protective face mask of gas permeability, includes face guard body 1, protective housing 2, tensile area 3 and bonding piece 4, the surface bonding of face guard body 1 has protective housing 2, the back bonding of face guard body 1 has foam-rubber cushion 5, be provided with the tensile area 3 of telescopic between face guard body 1 and the protective housing 2, tensile area 3 bonds through bonding piece 4 and between face guard body 1 and the protective housing 2, the one end fixedly connected with fixing device 12 of bonding piece 4 is kept away from to tensile area 3, the corresponding position of face guard body 1, protective housing 2 and foam-rubber cushion 5 all runs through and has seted up bleeder vent 6.
Further, the front and the back of the mask body 1 are attached with protective films 7, the top of the surface of each protective film 7 is bonded with symmetrically distributed tearing strips 8, and the positions, in which one sides of the tearing strips 8 are contacted with the protective shell 2, are not sticky.
Further, the surface bonding of protective housing 2 has device 9 of taking, device 9 of taking comprises piece 10 and the arc mouth 11 of taking, the piece 10 of taking bonds with the surface of protective housing 2, arc mouth 11 has all been seted up to the both sides of the piece 10 of taking.
Further, the fixing device 12 is composed of a connecting block 13, a fixing groove 14 and a fixing plate 15, the fixing groove 14 is formed in the surface of the connecting block 13 in a penetrating manner, one end, far away from the mask body 1, of the stretching strap 3 is fixedly installed inside the fixing groove 14, and one end, far away from the stretching strap 3, of the fixing groove 14 is fixedly connected through the fixing plate 15.
Further, the bottom of the mask body 1 is arc-shaped.
During the use, at first, cup joint tensile area 3 and fixing device 12 at medical personnel's overhead, tear afterwards and tear strip 8, make tear strip 8 and protection film 7 take off by face guard body 1's surface, and set up foam-rubber cushion 5 and can protect user's forehead, prevent long-time the use and cause the indentation, and medical personnel can be prevented to appear a large amount of sweat stains at the in-process of long-time use by bleeder vent 6 that sets up, only need make two fingers hold between the fingers arc mouth 11 of taking piece 10 both ends when face guard body 1 is taken off temporarily to needs, alright take off face guard body 1 with regard to, such mode of taking can prevent direct contact to face guard body 1 when medical personnel need take off face guard body 1, alright prevent like this with leaving sweat stains on face guard body 1 surface, influence the normal observation of face guard body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a medical protective face mask of gas permeability, includes face guard body (1), protective housing (2), tensile area (3) and bonding piece (4), its characterized in that: the surface bonding of face guard body (1) has protective housing (2), the back bonding of face guard body (1) has foam-rubber cushion (5), be provided with the tensile area (3) of telescopic between face guard body (1) and protective housing (2), tensile area (3) bond through bonding piece (4) and face guard body (1) and protective housing (2) between, the one end fixedly connected with fixing device (12) of bonding piece (4) are kept away from in tensile area (3), the corresponding position of face guard body (1), protective housing (2) and foam-rubber cushion (5) all runs through and has seted up bleeder vent (6).
2. A breathable medical face shield according to claim 1, wherein: the face guard is characterized in that a protective film (7) is attached to the front face and the back face of the face guard body (1), the top of the surface of the protective film (7) is bonded with symmetrically distributed tearing strips (8), and the positions, contacted with the protective shell (2), of one side of each tearing strip (8) are free of stickiness.
3. A breathable medical face shield according to claim 1, wherein: the surface bonding of protective housing (2) has device (9) of taking, device (9) of taking comprises piece (10) and arc mouth (11) of taking, the piece (10) of taking bonds with the surface of protective housing (2), arc mouth (11) have all been seted up to the both sides of the piece (10) of taking.
4. A breathable medical face shield according to claim 1, wherein: fixing device (12) comprise connecting block (13), fixed slot (14) and fixed plate (15), fixed slot (14) have been run through to the surface of connecting block (13), the one end fixed mounting in the inside of fixed slot (14) of face guard body (1) is kept away from in tensile area (3), fixed plate (15) fixed connection is passed through to the one end that tensile area (3) were kept away from in fixed slot (14).
5. A breathable medical face shield according to claim 1, wherein: the bottom of the mask body (1) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021825008.9U CN213848877U (en) | 2020-08-27 | 2020-08-27 | Medical protective face mask of gas permeability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021825008.9U CN213848877U (en) | 2020-08-27 | 2020-08-27 | Medical protective face mask of gas permeability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213848877U true CN213848877U (en) | 2021-08-03 |
Family
ID=77047083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021825008.9U Expired - Fee Related CN213848877U (en) | 2020-08-27 | 2020-08-27 | Medical protective face mask of gas permeability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213848877U (en) |
-
2020
- 2020-08-27 CN CN202021825008.9U patent/CN213848877U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |