CN213756768U - Isolation mask - Google Patents
Isolation mask Download PDFInfo
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- CN213756768U CN213756768U CN202021499231.9U CN202021499231U CN213756768U CN 213756768 U CN213756768 U CN 213756768U CN 202021499231 U CN202021499231 U CN 202021499231U CN 213756768 U CN213756768 U CN 213756768U
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Abstract
The utility model discloses an isolation mask, which comprises a main body protection cover shell, an elastic head band which is connected with the top end part of the main body protection cover shell in parallel and a sponge inner support which is positioned between the inner side surface at the top end of the main body protection cover shell and the elastic head band, wherein the main body protection cover shell comprises a fixed part which is connected with the head of an operator and an isolation extension part which is unfolded downwards and can block spray, the isolation extension part is provided with a viscous joint part, the viscous joint part extends from the middle plane area of a protection surface screen to the lower edge, the viscous joint part is arranged on the surface of the protection surface screen based on viscous connecting materials, and the extension mask can be connected through the viscous joint part, through the way, the isolation mask of the utility model can effectively protect glasses and the face from pollutants, ensure the good visual observation performance of the operator in the medical treatment activity, improve the diagnosis efficiency, and simultaneously can also extend to the neck area below the face according to the actual use requirement, the protection range of the operator is increased.
Description
Technical Field
The utility model relates to a medical face guard technical field especially relates to an isolation face guard.
Background
The phenomenon of steam condensation appears on the isolation face guard surface on the existing market easily, and face shield fogging in actual operation can bring very big inconvenience to operator's medical treatment, and the face guard on the market is limited to the protection scope of face simultaneously, can't adapt to protection demand on a large scale.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an isolation mask, can effectual safety glasses and face avoid the pollutant, guarantee the operator good visual observation nature in the medical treatment activity, improve diagnosis efficiency, can also extend to the neck region below the face according to the in-service use demand simultaneously, increased operator's protective scope.
In order to solve the technical problem, the utility model discloses a technical scheme be: providing an isolation mask having:
the main body protection cover is used for protecting the face of an operator in medical activities and comprises a protection face screen, a first anti-fog layer and a second anti-fog layer, wherein the first anti-fog layer and the second anti-fog layer are arranged on the side surface of the protection face screen;
an elastic head band connected in parallel to the top end portion of the main body protective cover;
the sponge inner support is positioned between the inner side surface of the top end of the main body protective cover shell and the elastic head band and used for increasing the wearing distance between the main body protective cover shell and the face.
In a preferred embodiment of the present invention, the main body protective cover includes a fixing portion connected to the head of the operator and an isolation extension portion extending downward to block the spray, and the fixing portion and the isolation extension portion are elastically bendable.
In a preferred embodiment of the present invention, the bending angle of the main body protection housing is 0 to 180 °.
In a preferred embodiment of the present invention, the protective surface screen is a PET protective surface screen, the first antifogging layer and the second antifogging layer are carbon fiber antifogging films, and the laminating layer is a transparent PET release film.
In a preferred embodiment of the present invention, the elastic head band is a wide head band, the length of the elastic head band is less than the length of the top end of the main body protection cover, and both ends of the elastic head band are fastened to both ends of the main body protection cover through hidden buttons.
In a preferred embodiment of the present invention, the sponge inner support is a latex skin-friendly sponge, the length and width of the sponge inner support are adapted to the length and width of the elastic headband, and the thickness of the sponge inner support is 2-3 cm.
In a preferred embodiment of the invention, the isolating extension is provided with an adhesive joint by which the extension mask can be attached, the adhesive joint extending from the mid-plane region of the protective mask towards the lower edge.
In a preferred embodiment of the present invention, the adhesive bonding portion is disposed on the surface of the first anti-fog layer based on the adhesive connecting material.
In a preferred embodiment of the present invention, the main body protective cover is at least partially surrounded by the extension mask.
The utility model has the advantages that: the utility model discloses isolation mask can effectual protective eyewear and facial pollutant of avoiding, guarantees the good visual observation nature of operator in the medical treatment activity, improves diagnosis efficiency, can also extend to the neck region below the face according to the in-service use demand simultaneously, has increased operator's protective scope.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic view of a first embodiment of an isolation mask of the present invention;
FIG. 2 is a front view of a first embodiment of the isolation mask of the present invention;
fig. 3 is a schematic structural view of a second embodiment of the extended mask of the present invention;
fig. 4 is a front view of a second embodiment of the extended visor of the present invention;
the parts in the drawings are numbered as follows: 100. the main part protection housing, 110, protection face screen, 120, first antifogging coating, 130, second antifogging coating, 140, tectorial membrane layer, 150, fixed part, 160, isolation extension portion, 200, elasticity bandeau, 210, hidden button, 300, the sponge inner support, 400, viscidity joint portion, 500, extension face guard.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, an embodiment of the present invention includes:
example one
An isolation mask comprises a main body protection cover shell 100, elastic head bands 200 connected to the top end part of the main body protection cover shell 100 in parallel, and a sponge inner support 300 positioned between the inner side surface of the top end of the main body protection cover shell 100 and the elastic head bands.
The main body protective cover 100 can prevent the spreading of pollutants such as droplets, and is mainly used for protecting the face of an operator in medical activities, and comprises a protective face screen 110, and a first anti-fog layer 120 and a second anti-fog layer 130 which are arranged on the side surface of the protective face screen 110.
Wherein protection face screen 110 is PET protection face screen, and transparent high definition, the field of vision is wide, helps medical staff's operation, has good shock resistance effect and high temperature resistance simultaneously.
The first anti-fog layer 120 and the second anti-fog layer 130 adopt carbon fiber anti-fog films and anti-fog nanotechnology, can prevent fog from being generated under various conditions, have high light transmittance and high smoothness, and can ensure good visual observation of an operator in medical activities and improve diagnosis efficiency.
The surface of first antifog layer 120 is equipped with laminating layer 140, and laminating layer 140 is transparent PET release film, has good laminating nature, can play good guard action to the protection face screen, prevents to scrape the flower.
The main body protective cover 100 includes a fixing portion 150 connected to the head of an operator and an isolation extension portion 160 extending downward to block the spray, the isolation extension portion 160 is used to isolate and protect the face, so that the safety of the whole face can be ensured against splashing, and the fixing portion 150 is used to install an elastic headband.
The elastic headband 200 is a wide-face headband, the length of the elastic headband 200 is smaller than that of the top end of the main body protective cover shell 100, two ends of the elastic headband 200 are fastened at two ends of the main body protective cover shell 100 through the hidden button 210, the hidden button 210 is adopted to achieve stronger fixity, the headband is not easy to fall off, and the headband is more durable.
Hold in the palm 300 in the sponge and be used for increasing the wearing distance of main part protective housing 100 with the face, hold in the palm 300 in the sponge for the close skin sponge of latex, guarantee to wear comfortable no oppression sense.
The length and the width of the sponge inner support 300 are matched with those of the elastic head band, and the thickness of the sponge inner support 300 is 2-3 cm.
The fixing portion 150 and the isolation extension portion 160 can be elastically bent, the bending angle ranges from 0 to 180 degrees, and the isolation protection function is achieved in a large range.
The utility model discloses the pollutant can be avoided to effectual safety glasses and face to the isolation face guard, has good antifog function simultaneously, guarantees the good visual observation nature of operator in medical treatment activity, improves diagnosis efficiency.
Example two
An isolation mask comprises a main body protection cover shell 100, elastic head bands 200 connected to the top end part of the main body protection cover shell 100 in parallel, and a sponge inner support 300 positioned between the inner side surface of the top end of the main body protection cover shell 100 and the elastic head bands.
The main body protective cover 100 can prevent the spreading of pollutants such as droplets, and is mainly used for protecting the face of an operator in medical activities, and comprises a protective face screen 110, and a first anti-fog layer 120 and a second anti-fog layer 130 which are arranged on the side surface of the protective face screen 110.
Wherein protection face screen 110 is PET protection face screen, and transparent high definition, the field of vision is wide, helps medical staff's operation, has good shock resistance effect and high temperature resistance simultaneously.
The first anti-fog layer 120 and the second anti-fog layer 130 adopt carbon fiber anti-fog films and anti-fog nanotechnology, can prevent fog from being generated under various conditions, have high light transmittance and high smoothness, and can ensure good visual observation of an operator in medical activities and improve diagnosis efficiency.
The surface of first antifog layer 120 is equipped with laminating layer 140, and laminating layer 140 is transparent PET release film, has good laminating nature, can play good guard action to the protection face screen, prevents to scrape the flower.
The main body protective cover 100 includes a fixing portion 150 connected to the head of an operator and an isolation extension portion 160 extending downward to block the spray, the isolation extension portion 160 is used to isolate and protect the face, so that the safety of the whole face can be ensured against splashing, and the fixing portion 150 is used to install an elastic headband.
The elastic headband 200 is a wide-face headband, the length of the elastic headband 200 is smaller than that of the top end of the main body protective cover shell 100, two ends of the elastic headband 200 are fastened at two ends of the main body protective cover shell 100 through the hidden button 210, the hidden button 210 is adopted to achieve stronger fixity, the headband is not easy to fall off, and the headband is more durable.
Hold in the palm 300 in the sponge and be used for increasing the wearing distance of main part protective housing 100 with the face, hold in the palm 300 in the sponge for the close skin sponge of latex, guarantee to wear comfortable no oppression sense.
The length and the width of the sponge inner support 300 are matched with those of the elastic head band, and the thickness of the sponge inner support 300 is 2-3 cm.
The fixing portion 150 and the isolation extension portion 160 can be elastically bent, the bending angle ranges from 0 to 180 degrees, and the isolation protection function is achieved in a large range.
Further, an adhesive joint 400 is provided on the isolation extension 160, the adhesive joint 400 extends from the middle plane area of the protection mask 110 toward the lower edge, the adhesive joint 400 is provided on the surface of the first antifogging layer 120 based on an adhesive bonding material, the extension mask 500 can be bonded through the adhesive joint 400, and the size of the extension mask 500 is selected according to the range to be protected.
The main body protective cover shell 100 is at least partially surrounded by the extension mask 500, and the extension mask 500 is adhesively connected with the main body protective cover shell 100 and can be extended to the neck area below the face as required, thereby increasing the protection range of an operator.
The utility model discloses isolation mask's beneficial effect is:
can effectual safety glasses and face avoid the pollutant, guarantee the good visual observation nature of operator in medical activities, improve diagnosis efficiency, can also extend to neck region below the face according to the in-service use demand simultaneously, increase operator's protective scope.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (9)
1. An isolating mask, comprising:
the main body protection cover is used for protecting the face of an operator in medical activities and comprises a protection face screen, a first anti-fog layer and a second anti-fog layer, wherein the first anti-fog layer and the second anti-fog layer are arranged on the side surface of the protection face screen;
an elastic head band connected in parallel to the top end portion of the main body protective cover;
the sponge inner support is positioned between the inner side surface of the top end of the main body protective cover shell and the elastic head band and used for increasing the wearing distance between the main body protective cover shell and the face.
2. The isolation mask as claimed in claim 1, wherein the main body protective cover includes a fixing portion connected to the head of the operator and an isolation extension portion spreading downward to block the spray, the fixing portion and the isolation extension portion being elastically bendable.
3. The isolation mask of claim 2, wherein the body shield shell is bent at an angle ranging from 0 to 180 °.
4. The isolation mask of claim 1, wherein the protective face screen is a PET protective face screen, the first antifogging layer and the second antifogging layer are carbon fiber antifogging films, and the film coating layer is a transparent PET release film.
5. An isolation mask as claimed in claim 1, wherein the elastic headband is a wide-face headband, the length of the elastic headband is less than the length of the top end of the main body protective cover, and both ends of the elastic headband are fastened to both ends of the main body protective cover by means of snap fasteners.
6. The isolation mask as claimed in claim 1, wherein the sponge inner support is latex skin-friendly sponge, the length and width of the sponge inner support are matched with those of the elastic head band, and the thickness of the sponge inner support is 2-3 cm.
7. An isolating mask as in claim 2, wherein the isolating extension is provided with an adhesive joint by which the extending mask can be attached, the adhesive joint extending from the mid-plane region of the protective face shield towards the lower edge.
8. An isolating mask as in claim 7, wherein the adhesive bond is disposed to the first anti-fog layer surface based on an adhesive bonding material.
9. The isolation mask of claim 8 wherein the body protective shell is at least partially surrounded by the extension mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021499231.9U CN213756768U (en) | 2020-07-27 | 2020-07-27 | Isolation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021499231.9U CN213756768U (en) | 2020-07-27 | 2020-07-27 | Isolation mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213756768U true CN213756768U (en) | 2021-07-23 |
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ID=76867012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021499231.9U Active CN213756768U (en) | 2020-07-27 | 2020-07-27 | Isolation mask |
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| Country | Link |
|---|---|
| CN (1) | CN213756768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955822A (en) * | 2020-07-27 | 2020-11-20 | 宝玛医疗科技(无锡)有限公司 | Isolation mask |
-
2020
- 2020-07-27 CN CN202021499231.9U patent/CN213756768U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955822A (en) * | 2020-07-27 | 2020-11-20 | 宝玛医疗科技(无锡)有限公司 | Isolation mask |
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