CN213823235U - Isolation protective mask for infectious department - Google Patents
Isolation protective mask for infectious department Download PDFInfo
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- CN213823235U CN213823235U CN202022214206.8U CN202022214206U CN213823235U CN 213823235 U CN213823235 U CN 213823235U CN 202022214206 U CN202022214206 U CN 202022214206U CN 213823235 U CN213823235 U CN 213823235U
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- mask
- disposable replaceable
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- respirator
- inner shell
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Abstract
The utility model discloses an infectious department is with keeping apart protective face mask, including face guard main part, the opening, the goggles, respiratory device, the fixed band, the magic subsides, the respirator shell, disposable removable respirator inner shell, disposable removable filtration body, respirator shell body, spacing fixed buffering spring, closed pipeline, closed for the rotation thread groove, disposable removable respirator inner shell body, rubber seal ring, vent pipe is one, closed for the rotation screw thread one, disposable removable filtration body, dustproof filter screen, activated carbon net, filter cotton layer, the layer of disinfecting, vent pipe two and closed for the rotation screw thread two. The utility model belongs to the technical field of medical equipment, specifically a infectious department is with keeping apart protective mask, the effectual infectious department of having solved can't filter pathogenic microorganism completely and can not carry out the problem of holistic facial protection to medical personnel with keeping apart protective mask on the existing market.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, specifically indicate an infectious department is with keeping apart protective face mask.
Background
The infectious department is mainly some infectious diseases, and among the infectious diseases, viral hepatitis, AIDS and tuberculosis are the most common. Of course, other infectious diseases such as varicella measles, malaria parasite infection, fungal infection, influenza virus infection, avian influenza virus infection, hand-foot-and-mouth disease and the like are also included. If various infectious diseases appear, the infectious department needs to be subjected to standard diagnosis and treatment. Most of diseases in infectious department are diseases which can be prevented, controlled and radically treated, when a fiber bronchoscope is used for diagnosis and treatment, the bronchoscope enters an air passage through nose or oral cavity, because of stimulation to tracheal mucosa, patients often have severe cough and expectoration, pathogenic microorganisms are easy to pollute a diagnosis and treatment room, cross infection medical staff and other patients carry a large amount of high-pathogenic microorganisms such as bacteria, viruses, mycoplasma and the like, so doctors need to bring a mask when diagnosing the patients, the existing mask is difficult to completely filter the pathogenic microorganisms, and cannot carry out integral facial protection on medical care personnel, and therefore, the mask capable of solving the problems is urgently needed.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an infectious department is with keeping apart protective mask, the effectual problem of having solved infectious department on the existing market can't filter pathogenic microorganism completely and can not carry out holistic face protection to medical personnel with keeping apart protective mask, has realized filtering the technical characterstic of pathogenic microorganism and face whole protection completely.
The utility model adopts the following technical scheme: the utility model relates to an isolation protective mask for infectious department, which comprises a mask main body, an opening, goggles, a breathing device, a fixing band and a magic tape, wherein the opening is arranged on the mask main body, the goggles are arranged on the mask main body, the breathing device is arranged on the mask main body, the fixing band is arranged on the breathing device, the magic tape is arranged on the fixing band, the breathing device comprises a breathing mask shell, a disposable replaceable breathing mask inner shell and a disposable replaceable filtering tube body, the breathing mask shell is arranged on the mask main body, the disposable replaceable breathing mask inner shell is in threaded connection with the breathing mask shell, the disposable replaceable filtering tube body is in threaded connection with the breathing mask shell, the breathing mask shell comprises a breathing mask shell body, a limiting fixed buffer spring, a pipeline for closing and a threaded groove for closing and rotating, the respirator shell body is arranged in the mask body, the limiting fixed buffering spring is arranged in the respirator shell body, the pipeline for closing is arranged on the respirator shell body, the thread groove for closing rotation is arranged in the pipeline for closing, the disposable replaceable respirator inner shell comprises a disposable replaceable respirator inner shell body, a rubber sealing gasket, an air duct I and a thread I for closing rotation, the disposable replaceable respirator inner shell body is in threaded connection with the respirator shell, the rubber sealing gasket is arranged on the disposable replaceable respirator inner shell body, the air duct I is arranged on the disposable replaceable respirator inner shell body, the thread I for closing rotation is arranged in the air duct I, the disposable replaceable filtering pipe body comprises a disposable replaceable filtering pipe body, Dustproof filter screen, activated carbon net, filter cotton layer, sterilization layer, vent pipe two and closed for rotation screw thread two, disposable removable filtration body threaded connection locates on the respirator shell, dustproof filter screen locates disposable removable filtration body originally internally, activated carbon net locates disposable removable filtration body originally internally, it is internal that disposable removable filtration body is located to filter cotton layer, disposable removable filtration body is located to the sterilization layer, disposable removable filtration body is located internally to the sterilization layer, vent pipe two locates on disposable removable filtration body, closed for rotation screw thread two locates in vent pipe two, the goggles has played the effect that prevents the germ from getting into the human body from eyes, spacing fixed buffering spring has played the effect that once only removable respirator was worn to the user of different face types and has pasted tightly, rubber seal ring has played the effect that makes disposable removable respirator can perfectly laminate face The utility model discloses a disposable removable respirator body, including respirator shell, active carbon net, filtration cotton layer, disinfection layer, screw thread for closed rotation, the effect of making disposable removable respirator can firm connection on the respirator shell and convenient dismantlement has been played to closed rotation, dustproof filter screen has played the effect that prevents the dust and get into the human body, the active carbon net has played the effect of cleaing away the miscellaneous fungus of peculiar smell, filtration cotton layer has played the effect of filtering the miscellaneous fungus of impurity, the layer of disinfecting has played the effect of virus and mycoplasma, closed rotation has played the effect that makes disposable removable filtration body can firm connection on the respirator shell and convenient dismantlement with screw thread two.
Further, respirator shell body locates between disposable removable respirator inner shell body and the disposable removable body of filtering, between respirator shell body and the disposable removable body of filtering is located to spacing fixed buffering spring, the closed pipeline is located between disposable removable respirator inner shell body and the disposable removable body of filtering, the activated carbon net is located between dustproof filter screen and the cotton layer of filtration, the cotton layer of filtration is located between activated carbon net and the layer of disinfecting.
Furthermore, the goggles and the mask main body are vertically arranged, the limit fixing buffer spring and the respirator shell body are vertically arranged, the pipeline for closing and the respirator shell body are vertically arranged, the disposable replaceable respirator inner shell body and the limit fixing buffer spring are vertically arranged, the first ventilation pipeline and the disposable replaceable respirator inner shell body are vertically arranged, the dustproof filter screen and the disposable replaceable filter pipe body are vertically arranged, the activated carbon net and the dustproof filter screen are parallel arranged, the filter cotton layer and the disposable replaceable filter pipe body are vertically arranged, the filter cotton layer and the activated carbon net are parallel arranged, and the sterilization layer and the disposable replaceable filter pipe body are vertically arranged, the sterilizing layer and the filtering cotton layer are arranged in parallel, and the vent pipe II and the disposable replaceable filtering pipe body are arranged vertically.
Further, the face guard main part is the cylindrical setting of below open-ended, the opening is circular setting, closed pipeline is the cavity setting, rubber seal ring is ring shape setting, vent pipe one is the cavity setting, disposable removable filtration body is cylindrical setting, vent pipe two is the cavity setting.
Further, the fixed band is equipped with two sets ofly, the magic subsides are equipped with two sets ofly, spacing fixed buffering spring is equipped with a plurality of groups.
Further, as a preferred option, the disposable replaceable respirator inner shell body is made of rubber material.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides an infectious department is with keeping apart protective mask, the effectual infectious department of having solved in the existing market can't filter pathogenic microorganism completely and can't carry out the problem of holistic face protection to medical personnel with keeping apart protective mask, has realized the technical characterstic of filtering pathogenic microorganism completely and face whole protection.
Drawings
FIG. 1 is a schematic view of the whole structure of an isolation and protection mask for infectious diseases of the present invention;
FIG. 2 is a cross-sectional view of the isolation and protection mask for infectious diseases of the present invention;
FIG. 3 is a schematic structural view of a respiratory device of an isolation and protection mask for infectious diseases of the present invention;
FIG. 4 is a schematic structural view of a respiratory mask shell of an isolation and protection mask for infectious diseases of the present invention;
FIG. 5 is a schematic structural view of an inner shell of a disposable replaceable respirator of an isolation and protection mask for infectious diseases of the present invention;
fig. 6 is a schematic structural view of the disposable replaceable filtering tube of the isolation and protection mask for infectious department of the present invention.
Wherein, 1, the face guard main part, 2, the opening, 3, the goggles, 4, respiratory device, 5, the fixed band, 6, the magic subsides, 7, the respirator shell, 8, disposable removable respirator inner shell, 9, disposable removable filtration body, 10, the respirator shell body, 11, spacing fixed buffering spring, 12, closed pipeline, 13, closed rotatory thread groove, 14, disposable removable respirator inner shell body, 15, rubber seal ring, 16, vent pipe one, 17, closed rotatory thread one, 18, disposable removable filtration body, 19, dust screen, 20, the active carbon net, 21, filter cotton layer, 22, the layer of disinfecting, 23, vent pipe two, 24, closed rotatory thread two of using.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
As shown in figures 1-6, the utility model relates to an infectious department is with keeping apart protective face mask, including face guard main part 1, opening 2, goggles 3, respiratory device 4, fixed band 5 and magic subsides 6, opening 2 is located on face guard main part 1, goggles 3 are located on face guard main part 1, respiratory device 4 is located on face guard main part 1, fixed band 5 is located on respiratory device 4, magic subsides 6 are located on fixed band 5, respiratory device 4 includes respiratory mask shell 7, disposable removable respiratory mask inner shell 8 and disposable removable filter tube body 9, respiratory mask shell 7 is located on face guard main part 1, disposable removable respiratory mask inner shell 8 threaded connection locates on respiratory mask shell 7, disposable removable filter tube body 9 threaded connection locates on respiratory mask shell 7, respiratory mask shell 7 includes respiratory mask shell body 10, The breathing mask comprises a limiting fixed buffering spring 11, a pipeline 12 for closing and a thread groove 13 for closing and rotating, wherein the breathing mask shell body 10 is arranged in a mask main body 1, the limiting fixed buffering spring 11 is arranged in the breathing mask shell body 10, the pipeline 12 for closing is arranged on the breathing mask shell body 10, the thread groove 13 for closing and rotating is arranged in the pipeline 12 for closing, a disposable replaceable breathing mask inner shell 8 comprises a disposable replaceable breathing mask inner shell body 14, a rubber sealing gasket 15, a ventilation pipeline I16 and a thread I17 for closing and rotating, the disposable replaceable breathing mask inner shell body 14 is in threaded connection with a breathing mask outer shell 7, the rubber sealing gasket 15 is arranged on the disposable replaceable breathing mask inner shell body 14, the ventilation pipeline I16 is arranged on the disposable replaceable breathing mask inner shell body 15, and the thread I17 for closing and rotating is arranged in the ventilation pipeline I16, the disposable replaceable filtering tube body 9 comprises a disposable replaceable filtering tube body 18, a dustproof filtering net 19, an activated carbon net 20, a filtering cotton layer 21, a sterilizing layer 22, a ventilation pipeline II 23 and a closed rotary thread II 24, the disposable replaceable filtering tube body 18 is connected to the shell 7 of the respirator in a threaded manner, the dustproof filtering net 19 is arranged in the disposable replaceable filtering tube body 18, the activated carbon net 20 is arranged in the disposable replaceable filtering tube body 18, the filtering cotton layer 21 is arranged in the disposable replaceable filtering tube body 18, the sterilizing layer 22 is arranged in the disposable replaceable filtering tube body 18, the ventilation pipeline II 23 is arranged on the disposable replaceable filtering tube body 18, and the closed rotary thread II 24 is arranged in the ventilation pipeline II 23.
The goggles 3 and the mask main body 1 are vertically arranged, the limit fixing buffer spring 11 and the breathing mask shell body 10 are vertically arranged, the pipeline 12 for closing and the breathing mask shell body 10 are vertically arranged, the disposable replaceable breathing mask inner shell body 14 and the limit fixing buffer spring 11 are vertically arranged, the first ventilating pipeline 16 and the disposable replaceable breathing mask inner shell body 14 are vertically arranged, the dustproof filter screen 19 and the disposable replaceable filter tube body 18 are vertically arranged, the activated carbon screen 20 and the dustproof filter screen 19 are parallel arranged, the filter cotton layer 21 and the disposable replaceable filter tube body 18 are vertically arranged, the filter cotton layer 21 and the activated carbon screen 20 are parallel arranged, and the sterilization layer 22 and the disposable replaceable filter tube body 18 are vertically arranged, the sterilizing layer 22 and the filtering cotton layer 21 are arranged in parallel, and the second ventilating pipeline 23 and the disposable replaceable filtering pipe body 18 are arranged vertically.
The mask body 1 is a cylindrical setting with an opening at the lower part, the opening 2 is a circular setting, the pipeline 12 for closing is a hollow cavity setting, the rubber sealing washer 15 is a circular ring setting, the first vent pipeline 16 is a hollow cavity setting, the disposable replaceable filtering pipe body 18 is a cylindrical setting, and the second vent pipeline 23 is a hollow cavity setting.
The fixing band 5 is provided with two sets, the magic tape 6 is provided with two sets, and the limiting fixing buffer spring 11 is provided with a plurality of sets.
The disposable replaceable respirator inner shell body 14 is made of rubber materials.
When the disposable replaceable breathing mask is used, a user connects a new disposable replaceable breathing mask inner shell 8 to a thread groove 13 for closed rotation on a breathing mask outer shell 7 in a rotating mode through a first thread 17 for closed rotation, so that the disposable replaceable breathing mask inner shell 8 and the breathing mask outer shell 7 are connected in a closing mode, then a new disposable replaceable filtering pipe body 9 is connected to the thread groove 13 for closed rotation on the breathing mask outer shell 7 in a rotating mode through a second thread 24 for closed rotation, so that the disposable replaceable filtering pipe body 9 and the breathing mask outer shell 7 are connected in a closing mode, then the whole device is sleeved on the head of the user through an opening 2 below a mask main body 1 for protection, the sleeved user enables the disposable replaceable breathing mask inner shell 8 to be well attached to the face of the user through a rubber sealing gasket 15, and the fixing bands 5 are connected through magic tapes 6 on the two groups of fixing bands 5, the mask main body 1 is fixed on the face of a user and cannot easily slide, at the moment, due to the action of the fixing band 5, the disposable replaceable respirator inner shell 8 can be tightly pressed on the face of the user, the limiting fixing buffer spring 11 on the respirator outer shell 7 and the disposable replaceable respirator inner shell body 14 are arranged by adopting rubber materials, the disposable replaceable respirator inner shell body 14 can be stretched to a certain degree to be perfectly attached to the face of the user, discomfort of the user is avoided, and a gap is generated between the user and the user to cause germs to be inhaled into the human body, after the mask is worn, the user passes through the disposable replaceable filtering tube body 9, most of bacteria, viruses and mycoplasma in the inhaled air are removed through the sterilization and filtration of the dustproof filtering net 19, the activated carbon net 20, the filtering cotton layer 21 and the sterilizing layer 22, and the safety of doctors is protected, can reduce bacterium and virus etc. by a wide margin and cause the erosion to the doctor, play the effect of keeping apart bacterium and virus, when using next time, can change disposable removable respirator inner shell 8 and disposable removable filter tube body 9, avoid the cross infection between the user, just above be the use flow of whole infectious department with keeping apart protective face mask.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides an infectious department is with keeping apart protective facial mask which characterized in that: comprises a mask main body, an opening, goggles, a breathing device, a fixing band and a magic tape, wherein the opening is arranged on the mask main body, the goggles are arranged on the mask main body, the breathing device is arranged on the mask main body, the fixing band is arranged on the breathing device, the magic tape is arranged on the fixing band, the breathing device comprises a breathing mask shell, a disposable replaceable breathing mask inner shell and a disposable replaceable filtering pipe body, the breathing mask shell is arranged on the mask main body, the disposable replaceable breathing mask inner shell is in threaded connection with the breathing mask shell, the disposable replaceable filtering pipe body is in threaded connection with the breathing mask shell, the breathing mask shell comprises a breathing mask shell body, a limiting fixing buffer spring, a pipeline for closing and a threaded groove for closing and rotating, the breathing mask shell body is arranged in the mask main body, the breathing mask shell is arranged in the breathing mask shell body through the limiting and fixing buffer springs, the breathing mask shell body is arranged on the pipeline for closing, the pipeline for closing is arranged in the pipeline for closing rotation, the disposable replaceable breathing mask inner shell comprises a disposable replaceable breathing mask inner shell body, a rubber sealing gasket, a first ventilation pipeline and a first closed rotation thread, the disposable replaceable breathing mask inner shell body is in threaded connection with the breathing mask shell, the rubber sealing gasket is arranged on the disposable replaceable breathing mask inner shell body, the first ventilation pipeline is arranged on the disposable replaceable breathing mask inner shell body, the first closed rotation thread is arranged in the first ventilation pipeline, the disposable replaceable filtering pipe body comprises a disposable replaceable filtering pipe body, a dustproof filtering net, an activated carbon net, a filtering cotton layer, a sterilization layer, The disposable replaceable filtering tube body is in threaded connection with the shell of the breathing mask, the dustproof filtering net is arranged in the disposable replaceable filtering tube body, the activated carbon net is arranged in the disposable replaceable filtering tube body, the filtering cotton layer is arranged in the disposable replaceable filtering tube body, the sterilization layer is arranged in the disposable replaceable filtering tube body, the vent pipe two is arranged on the disposable replaceable filtering tube body, and the thread two for closed rotation is arranged in the vent pipe two.
2. The mask according to claim 1, wherein the mask comprises: the respirator shell body is arranged between a disposable replaceable respirator inner shell body and a disposable replaceable filtering pipe body, the limiting fixed buffering spring is arranged between the respirator shell body and the disposable replaceable respirator inner shell body, the closed pipeline is arranged between the disposable replaceable respirator inner shell body and the disposable replaceable filtering pipe body, the activated carbon net is arranged between the dustproof filter net and the filtering cotton layer, and the filtering cotton layer is arranged between the activated carbon net and the sterilizing layer.
3. The mask according to claim 2, wherein the mask comprises: the goggles and the mask main body are vertically arranged, the limit fixed buffer spring and the respirator shell body are vertically arranged, the pipeline for closing and the respirator shell body are vertically arranged, the disposable replaceable respirator inner shell body and the limit fixed buffer spring are vertically arranged, the first ventilation pipeline and the disposable replaceable respirator inner shell body are vertically arranged, the dustproof filter net and the disposable replaceable filter tube body are vertically arranged, the activated carbon net and the dustproof filter net are in parallel arrangement, the filter cotton layer and the disposable replaceable filter tube body are vertically arranged, the filter cotton layer and the activated carbon net are in parallel arrangement, the sterilization layer and the disposable replaceable filter tube body are vertically arranged, and the sterilization layer and the filter cotton layer are in parallel arrangement, the second air duct and the disposable replaceable filtering pipe body are vertically arranged.
4. The mask according to claim 3, wherein the mask comprises: the mask body is a cylindrical setting with an opening at the lower part, the opening is a circular setting, the pipeline for closing is a hollow cavity setting, the rubber sealing gasket is in a ring-shaped setting, the first air duct is the hollow cavity setting, the disposable replaceable filtering pipe body is the cylindrical setting, and the second air duct is the hollow cavity setting.
5. The mask according to claim 4, wherein the mask comprises: the fixed band is equipped with two sets ofly, the magic subsides are equipped with two sets ofly, spacing fixed buffering spring is equipped with a plurality of groups.
6. The mask according to claim 5, wherein the mask comprises: the disposable replaceable respirator inner shell body is made of rubber materials.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022214206.8U CN213823235U (en) | 2020-10-08 | 2020-10-08 | Isolation protective mask for infectious department |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022214206.8U CN213823235U (en) | 2020-10-08 | 2020-10-08 | Isolation protective mask for infectious department |
Publications (1)
Publication Number | Publication Date |
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CN213823235U true CN213823235U (en) | 2021-07-30 |
Family
ID=77007570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202022214206.8U Active CN213823235U (en) | 2020-10-08 | 2020-10-08 | Isolation protective mask for infectious department |
Country Status (1)
Country | Link |
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CN (1) | CN213823235U (en) |
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2020
- 2020-10-08 CN CN202022214206.8U patent/CN213823235U/en active Active
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