WO2017116174A1 - 에어커튼을 이용한 유해물질 차단형 보건 마스크 - Google Patents
에어커튼을 이용한 유해물질 차단형 보건 마스크 Download PDFInfo
- Publication number
- WO2017116174A1 WO2017116174A1 PCT/KR2016/015495 KR2016015495W WO2017116174A1 WO 2017116174 A1 WO2017116174 A1 WO 2017116174A1 KR 2016015495 W KR2016015495 W KR 2016015495W WO 2017116174 A1 WO2017116174 A1 WO 2017116174A1
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- WO
- WIPO (PCT)
- Prior art keywords
- filter
- unit
- main body
- user
- air
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
Definitions
- the present invention relates to a health mask, and more particularly to a health mask that can protect the respiratory system of the user by blocking the introduction of external harmful substances by forming an air curtain around the user's jaw as well as excellent skin adhesion. It is about.
- the causes of air pollution are divided into natural ones such as desert sand storms and volcanic eruptions, and artificial ones such as plant waste gas and fuel combustion.
- Natural contaminants are usually generated by natural physiology and are temporary and do not present a lasting threat to human respiratory health.
- artificial pollutants are emitted from fuel combustion, nuclear energy generation using nuclear energy, chemical reactions, physical processes and automobiles and aircrafts.
- the main causes are various pollutants generated from fuel combustion, and human respiratory health. Has a lasting adverse effect on the
- sulfur dioxide (SO2) reacts with other air pollutants to produce additional secondary pollutants.
- Air pollutants can be classified into gaseous substances such as sulfurous acid gas and carbon monoxide and particulate matters such as dust according to the particle size.
- Primary pollutant means that the substance released from the source becomes pollutant as it is. For example, fumes generated by combustion of coal, petroleum, and the like, dust from cement factories and the like, sulfur oxides emitted through automobile exhaust pipes and the like.
- Secondary pollutants are those in which the primary pollutant is produced in a completely different substance by physical and chemical reactions in the atmosphere.
- hydrocarbons and nitrogen compounds emitted from automobiles and factories are subjected to photochemical reactions by ultraviolet rays of the sun.
- Sulfur dioxide is a type of sulfur oxide, a nonflammable gas that is well soluble in water, colorless, and has a pungent odor. It is present in volcanoes and hot springs, and reacts with hydrogen sulfide to produce sulfur.
- fossil fuels such as coal and petroleum containing sulfur are burned, they are artificially discharged, and the main sources are power plants, heating systems, metal smelting plants, refineries and other industrial processes.
- Carbon monoxide is a colorless, odorless, toxic gas that occurs when carbon in fuel burns incompletely.
- the main sources of emissions are automobiles, natural sources such as plant fuel combustion and forest fires, and indoor sources such as kitchens, tobacco smoke and district heating.
- Nitrogen dioxide is a reddish brown highly reactive gas, generated by oxidation of nitrogen monoxide in the atmosphere, and acts as a precursor for generating ozone by reacting with volatile organic compounds in the atmosphere.
- the main sources of emissions are automobiles, high-temperature combustion processes and chemical manufacturing processes, which are caused by natural phenomena produced by bacteria in the soil.
- Ozone is a secondary pollutant that is produced by photochemical reactions between ultraviolet light and NOx and volatile organic compounds.
- Volatile organic compounds which are precursors, come from a variety of sources, including industrial facilities such as automobiles, chemical plants and refineries, and natural sources.
- 61 species such as carbon monoxide, ammonia, nitrogen oxides and sulfur oxides are designated as air pollutants.
- air pollutants substances that may directly or indirectly harm human health, property or growth of animals and plants are designated as specific air-hazardous substances.
- 35 species of dioxin, benzene, carbon tetrachloride, and formaldehyde are designated as specific air-hazardous substances.
- the objective should be to improve the technology to prevent the introduction of external harmful substances such as fine dust, harmful gases into the mask.
- the improved mask may interfere with the user's breathing. If you wear a commercially available mask, you may find it harder to breathe than you might think. Especially in the case of cotton masks, it is difficult to breathe more if the moisture from breathing is so close to the nose or mouth.
- the present invention has been made to solve the problems of the prior art as described above, the object of the present invention is to form an air curtain around the user's chin to block the introduction of external harmful substances, to protect the respiratory health of the user It is to provide a mask that can be.
- the present invention for achieving the above object relates to a health mask, the body portion including the respiratory system of the user is seated surrounding the area, forming the internal space and the body portion is in close contact with a portion of the face
- the close contact portion disposed along the circumference of the main body portion and the earring portions disposed on both sides of the main body portion so as to be fixed to a partial region of the face to purify and supply the outside air to the inner space of the main body portion, It may include a filter unit disposed on both sides of the main body portion and the air curtain forming means formed on the main body portion to block the inflow of foreign substances by forming an air curtain around the main body portion.
- the air curtain forming means the air blowing member formed between the filter portion and the earring portion on the main body portion and to supply the filtered air to the periphery of the user's jaw, the inner space of the main body portion
- the first air pipe is formed to connect the air blowing member and the user's jaw periphery and the air curtain is formed along the user's jaw skeleton to block the inflow of foreign substances, so as to be connected to the first air pipe and the bottom of the main body part. It may include a plurality of air nozzles formed in.
- the air curtain forming means is arranged to connect the air blowing member and the user's nose around the inner space of the main body to supply filtered air to the user's nose around It may further include.
- the diameter of the first air line may be larger than the diameter of the second air line.
- the blowing member is disposed on the outside of the fan seat and the fan seat formed between the filter portion and the earring portion on the main body portion, the filtered air flowing from the filter portion It may include a blower fan for supplying the inner space of the main body portion and the battery unit is disposed inside the fan seat and connected to the blower fan, the battery unit is provided to supply power to the blower fan.
- the blower member may further include a soundproof unit disposed between the fan seat and the earring part on the main body for soundproofing of the blower fan.
- the embodiment of the present invention may further include a medium member disposed on the body portion between the filter unit and the blowing fan so that the medium containing the fragrance or drug in the filtered air.
- the outer surface of the body portion may be UV blocking coating.
- the inner surface of the main body portion may be anti-fog coating.
- the main body portion is nano-injection molding
- the portion in which the blowing member is mounted may be implemented with a relatively rigid silicone or plastic material compared to the portion in close contact with the user's skin.
- the close contact portion in order to prevent the main body portion flows along the contour of the nose, the flow preventing unit in the close contact portion to the nose, etc .; is disposed, the material of the flow preventing unit
- the plurality of fine bristles may be injection molded nanofibers.
- the plurality of fine bristles may be formed to be inclined upward and may be disposed in multiple stages in the vertical direction.
- the close contact portion may be a shape memory resin that is closed in accordance with the user's body temperature and closely fits according to the curved shape of the user.
- the embodiment of the present invention further comprises a temperature control unit interlocked with the filter unit to adjust the temperature of the air flowing into the inner space of the main body portion, the temperature control unit, the temperature disposed on the central side of the main body portion
- the heating unit may include a heating unit disposed between the filter unit and the blower fan on the main body and connected to the battery unit to heat the air flowing through the measurement sensor and the filter unit.
- the environmental measurement module for measuring the internal space environment of the main body portion and the risk signal module for signaling to the user when an external risk occurs
- the data processing unit for receiving and processing the signal from the environmental measurement module and the danger signal module And interlocked with the data processing unit, interlocking with the database unit for recording the internal space environment of the main body unit in real time, and the data processing unit, interlocking with the data processing unit and the display unit for displaying the internal space environment state of the main body unit
- the apparatus may further include an application unit installed on the device and providing an interface to the user, and an air blowing control unit interworking with the data processing unit and controlling the air blowing member.
- the environmental measurement module is interlocked with the temperature measuring sensor, interlocked with a temperature measuring unit for measuring the internal temperature of the main body and a gas detection sensor disposed inside the main body, and the main body.
- a temperature measuring unit for measuring the internal temperature of the main body and a gas detection sensor disposed inside the main body, and the main body.
- the gas measuring unit for detecting at least one of the oxygen amount, carbon dioxide amount or harmful gas concentration in the inner space of the negative portion and the fine dust measurement sensor disposed inside the main body portion, to measure the fine dust concentration in the inner space of the main body portion It may include a fine dust measurement unit.
- the data processing unit measures the moving speed of the user in conjunction with the GPS, and the predetermined amount of oxygen and carbon dioxide respiratory rate and the real-time respiratory rate transmitted by the gas measuring unit for each stop, walking or running state of the user By comparing the user's respiratory health status.
- the data processing unit by comparing the harmful gas concentration detected by the gas measuring unit or the fine dust concentration detected by the fine dust measurement unit with a predetermined allowable harmful gas concentration or fine dust concentration, The filter unit can be checked for replacement.
- the danger signal module is interlocked with the sound detection sensor disposed on the outside of the earring part, and interlocked with the sound selection unit for selecting a predetermined specific signal and a vibration sensor disposed inside the earring part. And, it may include a vibration signal unit for giving a vibration signal to the user according to the signal of the sound selection unit.
- the embodiment of the present invention may further include a goggle portion connected to the earring portion and the main body portion to protect the eyes of the user.
- the goggles on the earrings to detect the living unit and the surroundings of the user and the photographing unit disposed adjacent to one side of the goggles on the earrings.
- the apparatus may further include a heat sensor disposed adjacent to one side of the unit.
- the goggle portion on the earring portion may further include a light unit disposed adjacent to one side.
- the embodiment of the present invention may further include a microphone unit disposed on the mouth portion of the user on the main body to transmit the voice signal of the user.
- the embodiment of the present invention may further include a radiation index measuring sensor disposed on the main body portion, to measure the radiation index of the environment around the user.
- the embodiment of the present invention may further include a sound source output unit which is disposed in the earring part, and transmits the internal space environment or the user surrounding environment information by voice.
- the filter unit, the filter detachable portion disposed on the side of the main body portion and the filter detachable portion disposed in the multiple filter consisting of a plurality of filter layers and the multiple filter, the filter detachable portion It may include a filter block detachable to.
- the filter detachable portion is coated with a magnetic component of the powder form
- the filter block may be made of a metal material.
- the multi-filter is coupled to the filter support, the pore size is combined with the first filter and the first filter provided in a mesh form in the range of 0.02 ⁇ 59 ⁇ m, the pore size is 0.01
- a second filter may be in the range of ⁇ 59 ⁇ m and remove (second) fine dust.
- the multi-filter is combined with the second filter, the pore size is in the range of 0.01 ⁇ 59 ⁇ m, and further comprises a third filter containing (second) fine dust removal or deodorizing component Can be.
- the multi-filter is combined with the third filter, the pore size is in the range of 0.02 ⁇ 59 ⁇ m, further comprising a fourth filter containing the adsorbent material to remove toxic or harmful substances. Can be.
- the multi-filter is combined with the fourth filter, the pore size is in the range of 0.01 ⁇ 1mm, may further include a fifth filter containing a bronchial patient treatment component or aroma component. .
- the pore arrangement of each filter constituting the multi-filter may be alternately arranged.
- the pores of the respective filters may be processed by a femtosecond laser.
- each filter constituting the multi-filter may be arranged in a different pattern of pore arrangement.
- the earring part is connected to the side of the main body portion and the length of the strip which is placed on the side of the user and the main body portion and connected to the strip
- the length adjustment unit is provided to adjust the length of the strip It may include.
- the length adjusting unit is disposed on the bending body fixed to the side of the body portion and the bending cover and the bending body connected to the bending body and the bending body, so that the length of the strip is adjusted It may include a bending protrusion provided.
- a biomarker unit may be disposed on the inner surface of the main body or the filter unit.
- the air curtain is formed around the user's jaw to prevent the introduction of harmful substances.
- external harmful substances are blocked along the user's jaw skeleton, and the coanda effect and vortex effect are applied along the inside of the mask and the outside of the mask.
- Effective airflow can be used.
- the user's exhaled carbon dioxide and external harmful substances are effectively swept downwards along with the air curtain to form a fluid barrier and block the inflow of unfiltered material into the mask.
- the user can adjust the speed of the blower fan by using the application of the smart device, when the oxygen consumption is required a lot, or when the concentration of external harmful substances is large, by increasing the blown air volume can increase the amount of air supplied filtered. . This has a positive effect on optimizing the user's breathing state.
- the media member can be equipped with a separate media member, so that when the user wants a fragrance or the introduction of a particular drug into the respiratory for the treatment of the disease, it can be achieved through the media member.
- the outer surface of the mask is a UV protection coating, it is possible to prevent skin diseases caused by ultraviolet rays in areas exposed to ultraviolet rays due to strong sunlight, such as Africa, Latin America, East Asia.
- the inner surface of the mask is anti-fog coating, it can prevent the inside of the frost at the time of the user's exhalation, and when the inside of the building in the cold winter, the frost caused by the rapid temperature and humidity changes You can prevent it.
- a portion of the mask portion that is in contact with the nose, etc. is equipped with 3 to 5 ⁇ m sized nano-bristle injection-molded, it is possible to prevent the mask from flowing down even during the rapid movement of the user, such as running.
- the mask body is made to be elastically processed to be retracted inward, it is easy to store when the user is not in use, and when used, the mask body is more closely adhered along the skin line of the user's shoulders and jaws by the elastic force. The barrier against harmful gases is improved.
- a filter composed of nanofibers having a pore size of about 0.1 ⁇ m on both sides of the mask to block not only fine dust but also viruses, the user can smoothly breathe and block external dust and harmful gases. Will be.
- the mask of the present invention is equipped with a danger signal module that is linked to the smart device, when the user is wearing a mask, such as heavy yellow dust is difficult to secure the field of view or when using the earphones or headphones, the preset car horn sound, By detecting a sound having a specific waveform, such as a police siren, and transmitting it to the user by vibrating, it is possible to inform the user of an external danger so that the user can cope with it.
- a danger signal module that is linked to the smart device, when the user is wearing a mask, such as heavy yellow dust is difficult to secure the field of view or when using the earphones or headphones, the preset car horn sound, By detecting a sound having a specific waveform, such as a police siren, and transmitting it to the user by vibrating, it is possible to inform the user of an external danger so that the user can cope with it.
- the mask is equipped with environmental measurement modules such as oxygen and carbon dioxide measurement sensors, harmful gas and fine dust concentration measurement sensors that are linked to the smart device, the preset breathing volume according to the user's stop, walking, running, etc.
- environmental measurement modules such as oxygen and carbon dioxide measurement sensors, harmful gas and fine dust concentration measurement sensors that are linked to the smart device, the preset breathing volume according to the user's stop, walking, running, etc.
- the respiratory health of the user may be indirectly checked, and at the same time, the filter replacement time may be determined.
- the mask has a temperature control module interworking with the smart device adjacent to the filter, it is possible to supply by heating the air inhaled for the user with a weak immunity in the cold winter close to the user's body temperature.
- the mask can also be manufactured as a transparent mask that protects the entire face.
- various modules such as a camera, an environmental measurement module, and a light are mounted to enable the user's ease of use.
- the goggles can be attached to or detached from the mask to protect the user's eyes from various viruses, fine dusts, and the like.
- the recording unit, the light and the heat sensor are detachable so that the work process can be recorded when the firefighters and emergency workers perform extreme tasks, and the field of view can be secured. It can be used as an additional function to detect and rescue the human body.
- a display device for displaying various states of the mask and informing the user is provided on the goggles, so that the user can immediately recognize the state of the mask and promptly respond accordingly.
- the lower part of the mask uses an air curtain, which frees the user's jaw movement and at the same time blocks the inflow of fine dust, harmful gases, viruses, etc., so that the user can communicate clearly even while wearing the mask. It is possible to eat food, and to effectively protect the respiratory health of the user. In addition, through various sensors and devices that work with smart devices, it is possible to check the respiratory health status of the user, notify the replacement time of the filter, temperature control, etc., so that convenience for users with weak immunity can be promoted.
- Figure 2 is a side view showing a state wearing a first embodiment of the present health mask.
- Figure 3 is a side cross-sectional view of a first embodiment of the present health mask.
- FIG. 4 is a view showing the effect of the air curtain in the invention shown in FIG.
- FIG. 5 is a view showing the mounting structure of the filter and the medium in the invention shown in FIG.
- Figure 6 is a view showing a flow preventing structure in the invention shown in FIG.
- FIG. 7 is a view showing a close contact structure in the invention shown in FIG.
- FIG. 8 is a view showing a coating structure in the invention shown in FIG.
- Figure 9 is a side cross-sectional view of a second embodiment of the present health mask.
- FIG. 10 is a view showing a danger signal notification state of the invention shown in FIG.
- FIG. 11 is a view showing the mounting structure of the filter, the heating wire and the medium of the invention shown in FIG.
- FIG. 12 is a control diagram applied to the invention shown in FIG.
- FIG. 13 is a flow chart for temperature control according to the control diagram shown in FIG.
- FIG. 14 is a flow chart for filter status check according to the control diagram shown in FIG.
- FIG. 15 is a flowchart illustrating a respiratory state check of a user according to the control diagram shown in FIG. 9.
- FIG. 16 is a flow chart for danger signal notification according to the control diagram shown in FIG. 9.
- 17 is a front view of the goggles mounted on the health mask of the present invention.
- FIG. 18 is a side view of the invention shown in FIG. 17;
- 19 is a view showing one form of a pattern processed in a multiple filter of the present invention.
- 20 is a view showing another form of the pattern processed in the multi-filter of the present invention.
- 21 is a view showing another form of the pattern processed in the multi-filter of the present invention.
- FIG. 22 is a diagram illustrating one method of manufacturing multiple filters in the present invention.
- FIG. 23 shows another way of making multiple filters in the present invention.
- 24 is a view showing one form of the earring portion of the present invention.
- FIG. 25 shows a way of adjusting the length of the strip in the invention shown in FIG. 27;
- Figure 26 is a view showing another form of the earring portion of the present invention.
- FIG. 27 is a view showing another embodiment of the first air line and the air nozzle of the invention shown in FIG.
- FIG. 28 is a view showing another form of the first air line and the air nozzle of the invention shown in FIG.
- FIG. 29 is a view showing an irregular arrangement of the air nozzle of the invention shown in FIG.
- FIG. 30 is a view showing a regular arrangement of the air nozzle of the invention shown in FIG.
- FIG. 31 is a view showing another form of filter unit in the invention shown in FIG. 3;
- FIG. 31 is a view showing another form of filter unit in the invention shown in FIG. 3;
- FIG 32 is a view showing another embodiment of the blowing member and the filter unit in the present invention.
- FIG. 33 is a view showing a mask in which the main body and the goggles are integrally manufactured in the present invention.
- 34 is a view showing another embodiment of the first air line in the present invention.
- 35 is a view showing still another embodiment of the second air line in the present invention.
- FIG. 1 is a front view showing a state in which the first embodiment of the health mask of the present invention is mounted
- FIG. 2 is a side view showing a state in which the first embodiment of the health mask of the present invention is mounted.
- 3 is a side cross-sectional view of a first embodiment of the present health mask.
- Figure 4 is a view showing the effect of the air curtain in the invention shown in Figure 3
- Figure 5 is a view showing the mounting structure of the filter and the medium in the invention shown in Figure 3
- Figure 6 is the invention shown in Figure 3
- Figure 2 is a view showing a flow preventing structure
- Figure 7 is a view showing a close contact structure in the invention shown in Figure 3
- Figure 8 is a view showing a coating structure in the invention shown in FIG.
- the first embodiment of the present health mask of the present invention, the main body 110, the close contact portion 120, the earring portion 130, the filter portion 140 and the air curtain composition means 200 It may be configured to include.
- the main body 110 may be provided while surrounding a certain area of the face, including a respiratory system such as a user's nose and mouth, and having a predetermined internal space capable of breathing.
- a respiratory system such as a user's nose and mouth
- the shape of the main body 110 when viewed from the front of the face, the area in contact with the nose and the like protrudes upwards to surround the user's nose, the area in contact with the user's ear corresponds to the human facial skeleton structure In order to be in close contact with each other, it is rounded with a parabolic downward direction.
- the rounding process is performed to cover the lower part of the human cheekbone, but the present invention is not limited thereto, and may be provided in a form extending upwardly to cover the human cheekbone line.
- the main body 110 may be made of a relatively soft soft silicone or plastic material. The selection of such a material is to give fluidity so that the main body 110 can be deformed and well contacted according to the contour of the user's face, and to ensure easy storage when not in use.
- the position where the blowing member 210 of the air curtain composition means 200 to be examined below in the main body 110 is located in a relatively hard silicone or plastic material to support the load of the blowing member 210.
- the main body 110 may be partially formed of a soft material and partially of a rigid material.
- the intermediate surface 112 of the main body 110 may be manufactured by nano injection molding to a size of about 0.8 ⁇ 1.2 ⁇ m. More preferably, it may be about 1 ⁇ m in size. This is because the nano cotton treatment is smaller than the water particles, it can be expected to the effect of waterproof, windproof. In addition, as the nano-surface treatment is performed, the coating material may be more effectively adsorbed on the inside and the outside of the middle surface 112 of the main body 110.
- the outer surface 111 of the main body 110 may be UV blocking coating treatment.
- UV blocking coating treatment it is possible to prevent skin diseases that may occur to the user due to ultraviolet rays in areas exposed to ultraviolet rays due to strong sunlight, such as Africa, Latin America, East Asia.
- the UV blocking coating is not shown in the drawings, but may also be applied to the inner surface of the main body 110. This may be appropriately selected depending on the use environment.
- the inner surface 113 of the main body 110 may be anti-fog coating.
- the anti-fogging coating is not shown in the drawings, it may be applied to the outer surface of the body portion 110. This may be appropriately selected depending on the use environment.
- an antistatic coating may be applied to the outer surface 111 and the inner surface 113 of the body portion 110.
- Antistatic coating is applied, (ultra) fine dust does not stick to the surface, it is possible to prevent the internal and external contamination of the mask due to other charged materials.
- both sides of the main body 110 are lifted to the center portion when the main body portion 110 is not worn, and both sides of the main body portion 110 adhere to a part of the face when worn. And to wrap, both sides of the body portion 110 is provided with an elastic force may be provided by nano injection molding.
- both sides of the main body 110 may be embodied in a state in which elastic force is applied from the initial production so as to be retracted to the central portion.
- the earring part 130 connected to both sides of the main body part 110 is retracted to the center part, the user can easily store the product while not wearing.
- the user when the user wears the earring 130 while holding the earring 130, the user can additionally expect the effect of being in close contact with the user's skin by the material restoring force of the main body 110.
- a pair of plate-shaped elastic bodies may be disposed at both sides of the main body 110.
- Such a plate-shaped elastic body may be provided to be curved in one direction along the contour of the human ear.
- both sides of the main body 110 are closed to the center when not worn, so that it is easy to store, and when worn, the user must hold the earring 130 and open it.
- the restoring force is generated toward the center of the main body unit 110 and the user hangs the earring unit 130 on the ear, the effect of being in close contact with the user's skin can be expected.
- the close contact part 120 may be disposed along the circumference of the main body part 110 such that the main body part 110 is in close contact with a partial region of the face.
- the contact portion 120 may be made of soft silicone or plastic. As shown in FIG. 7, the close contact portion 120 is deformed along the contour of the face skeleton of the user to be in close contact with the soft material.
- the material of the contact part 120 may be a shape memory resin.
- the shape memory resin is retracted according to the user's body temperature and may be modified to fit the shape of the user's face curve. Since the body temperature of a normal person is about 36.5 °C, the shape memory resin used as the material of the contact portion 120 is also closed at about 36.5 °C, it can be implemented in a form that is unchanged again at other temperatures.
- the close contact part 120 may prevent the body part 110 from flowing along the contour of the nose, such that the flow preventing unit 121 may be disposed in the close contact part of the close contact part 120 with the nose.
- the material of the flow preventing unit 121 may be a nanofiber injection molded a plurality of fine bristles of 3 ⁇ 5 ⁇ m size. It may be about the size of the bristles formed on the sucker of the lizard.
- the plurality of fine bristles may be formed to be inclined in an upward direction and disposed in multiple stages in an upward and downward direction.
- the upper side 121a of the flow preventing unit 121 is formed to be inclined in the upward direction, when the user wears the body portion 110 to prevent the flow
- the resistance by the unit 121 is less, so that it is possible to closely adhere while riding up the nose.
- the lower side 121b of the flow preventing unit 121 is vertically formed, so that a small amount of friction is generated to flow downward, so that the main body 110 does not flow well. will be.
- the flow preventing unit 121 is disposed not only along the nose, but also along the close contact portion 120, may be provided to enhance the adhesion along the upper contour of the user's cheek.
- the earring part 130 may be disposed at both sides of the main body part 110 so that the main body part 110 is fixed to a partial region of the face.
- the shape of the earring part 130 may be an elliptic form as shown in FIG. 3, but is not shown in the drawing, but may also be a hook form, or may be implemented in various forms.
- the filter unit 140 may be disposed at both sides of the main body unit 110 to purify the external air and supply the internal air to the inner space of the main body unit 110.
- Air inlets 115 are formed at both sides of the main body unit 110, and the filter unit 140 is disposed on the air inlets 115.
- the filter unit 140 may be an air filter made of nanofibers having a pore size of 0.01 ⁇ 0.59 ⁇ m.
- viruses with a size of 0.05 ⁇ m or more can be filtered out. Since the size of most viruses is within the range of 0.05 ⁇ 0.1 ⁇ m, it is possible to protect the user's respiratory organs from various viruses.
- the filter unit 140 may be implemented in a detachable manner. Referring to FIGS. 3 and 5, the filter unit 140 is mounted on the filter fitting opening 141 in a force fitting or magnetic contact manner. Can be. When the user installs the filter, the user pushes the filter unit 140 toward the filter mounting hole 141 from the outside of the main body unit 110, and when the filter is replaced, the user pushes the filter unit 140 from the outside of the main body unit 110.
- the replacement handle 149 provided to the filter unit 140 may be pulled out.
- the filter mounting hole 141 to which the filter unit 140 is mounted may be implemented with a material such as rubber, silicon, or plastic so that the filter unit 140 may be easily attached or detached.
- the filter support 143 may be embodied in a tapered shape from the inner circumferential surface to the outer circumferential surface so that the interference fit may be more easily performed. Other forms of attachment and detachment will also be possible.
- the filter support 143 may also be embodied in a soft material such as rubber, silicon, plastic, and the like for easy attachment and detachment.
- the air curtain forming means 200 may be disposed on the body portion 110 to form an air curtain around the body portion 110 to block the inflow of foreign substances.
- the air curtain forming means 200 may be configured to include a blowing member 210, the first air line 220, the second air line 240 and the air nozzle 230.
- the blower member 210 may be formed between the filter unit 140 and the earring unit 130 on the main body unit 110.
- the blower member 210 may include a fan seat 211, a blower fan 213, and a battery unit 215.
- the fan seat 211 may be formed between the filter part 140 and the earring part 130 on the main body part 110.
- the shape of the fan seat 211 may correspond to the shape of the blowing fan 213, in the embodiment of the present invention may be circular.
- the blower fan 213 may be a fan having a plurality of rotor blades disposed therein, and disposed at an outer side of the fan seat 211 and filtering the air introduced from the filter unit 140 to the main body unit 110. It can perform the function of supplying the internal space of the.
- the battery unit 215 may be disposed inside the fan seat 211 and connected to the blower fan 213, and may be provided to supply power to the blower fan 213.
- the battery unit 215, the battery unit 215, the secondary battery may be used for light weight and durability.
- a lithium ion battery, a lithium polymer battery, or the like may be suitable.
- the battery unit 215 may be applied to a wireless charging method currently being used in smartphones.
- the battery state display unit 193 in the form of a display is disposed close to the portion where the battery unit 63 is disposed, so that the user can check the current battery state.
- the smartphone in conjunction with the app of the smartphone can check the battery status through the smartphone, it can be configured to warn you when the battery is low.
- the battery unit 215 may perform a function of supplying power to the temperature measuring sensor 161, the gas detection sensor 313, and the fine dust measuring sensor 315 to be examined below in addition to the heating unit. You can also use USB charging. There are other ways as well.
- the blowing member 210 is a soundproofing unit 217 disposed between the fan seat 211 and the earring portion 130 on the body portion 110, for soundproofing of the blowing fan 213. It may further include.
- the soundproof unit 217 may be disposed below the earring part 130. In this case, fan noise propagated toward the user's ear is blocked and the user can comfortably wear a mask.
- the first air line 220 connects the blowing member 210 and the user's chin or cheek around the inner space of the main body 110 to supply filtered air to the user's chin or cheek peripheral part. And can be deployed. 3 and 4, it can be seen that the first air line 220 is disposed along the lower inner space line of the main body 110. The air filtered by the filter unit 140 passes through the blowing fan 213 and flows into the first air line 220.
- the air nozzle 230 is connected to the first air line 220 to form an air curtain along the skeleton of the user's chin or cheeks to block the inflow of foreign substances, and is connected to the bottom of the main body 110. It may be formed in plural.
- the filtered air flowing along the first air line 220 is injected into the lower portion of the main body 110 through the plurality of air nozzles 230, and is in close contact with the user's jawbone.
- the air curtain is formed, which causes a coanda effect.
- the Coanda effect refers to a phenomenon in which the airflow of the approaching surface is sucked and attached to the surface.
- the effect of exhalation air discharge and external harmful air entry caused by the air curtain phenomenon is effective in coordinating the exhaling harmful gas downwards and simultaneously forming a fluid barrier, which results in unfiltered substances inside the mask. It can be interpreted that the inflow of can be blocked.
- the lower end of the main body 110 is not a part that is in close contact with the skin, but exerts an effect of being indirectly contacted by using an air curtain, so that the movement of the user's jaw can also be free. This enables the user to communicate clearly even while wearing a mask.
- FIGS. 34 and 35 More specific embodiments of the first air line 220 and the air nozzle 230 for generating a coanda effect are disclosed in FIGS. 34 and 35.
- the second air line 240 connects the blowing member 210 and the user's nose and mouth peripheral portion in the inner space of the main body 110 to supply filtered air to the user's nose and mouth peripheral portion. And can be deployed.
- the second air line 240 is shown only around the nose in FIG. 3, a separate air line may also be extended to be disposed around the mouth, and an end portion of the second air line 240 may be disposed.
- the air nozzle to be formed may be arranged in plural, and may have various sizes and shapes according to the use.
- the second air line 240 is disposed along the upper inner space line of the main body 110.
- the air filtered by the filter unit 140 passes through the blowing fan 213 and flows into the second air pipe line 240.
- the vortex effect can be expected here.
- the oxygen supplied by the second air line 240 is swirled around the user's nose and mouth to help the user's breathing.
- the air curtain may be in a vacuum state for a while, so that the vortex phenomenon is prevented when the user is difficult to breathe.
- the diameter of the first air line 220 may be larger than the diameter of the second air line 240. This is to make a difference in the amount of air flowing through each air line. In order to block the inflow of foreign substances to increase the effect of the air curtain by increasing the amount of filtered air supplied to the first air line 220.
- the second air line 240 may be arranged to be bypassed in a direction looking at the nose around the user's nose. In this case, the user directly breathes the filtered air toward the user's nostrils.
- the user may increase or decrease the amount of filtered air supplied to the first and second air lines 220 and 240 by adjusting the rotational speed of the blowing fan 213 through the blow control unit 370 to be discussed below.
- the user can arbitrarily decide according to the degree of air pollution of the surrounding environment.
- the medium member 170 is mounted on the medium mounting hole 173 disposed at the rear end side of the filter mounting hole 141.
- the medium member 170 may be implemented in a detachable manner, and the medium member 170 may be mounted in a force fitting manner in the medium mounting opening 173.
- the user pushes the medium member 170 toward the medium mounting hole 173 from the outside of the main body 110 when the medium is mounted, and the outside of the main body 110 when the medium is replaced.
- the replacement handle 171 provided on the medium member 170 may be pulled out.
- the medium mounting hole 173 to which the medium member 170 is mounted may be made of a material such as rubber, silicon, or plastic.
- the medium support 172 may be embodied in a tapered shape from the inner circumferential surface to the outer circumferential surface so that the interference fit may be more easily performed.
- Other forms of attachment and detachment will also be possible.
- the medium support 172 may also be implemented in a soft material such as rubber, silicon, plastic so that the removable support.
- the first embodiment of the present invention utilizes an air curtain and induces filtered air toward the nose of the user, thereby smoothly breathing the user and blocking external dust or harmful gas, thereby ultimately protecting the respiratory health of the user. Will be.
- FIG. 9 is a side cross-sectional view of a second embodiment of the health mask of the present invention
- FIG. 10 is a view showing a danger signal notification state of the invention shown in FIG. 9, and
- FIG. 11 is a filter, hot wire of the invention shown in FIG. And a mounting structure of the medium.
- FIG. 12 is a control diagram applied to the invention shown in FIG. 9,
- FIG. 13 is a flowchart illustrating temperature control according to the control diagram shown in FIG. 9, and
- FIG. 14 is a filter state according to the control diagram shown in FIG. 9.
- 15 is a flowchart for checking a respiratory state of a user according to the control diagram shown in FIG. 9, and
- FIG. 16 is a flowchart for a danger signal notification according to the control diagram shown in FIG. 9.
- a second embodiment of the present invention health mask is the main body 110, the close contact portion 120, the earring portion 130, the filter portion 140 and the air curtain composition means 200 It may be configured to include.
- Basic descriptions of the main body 110, the close contact part 120, the earring part 130, the filter part 140, and the air curtain forming means 200 are also referred to together with FIGS. 1 to 8.
- the main body 110 may be provided while surrounding a certain area of the face, including a respiratory system such as a user's nose and mouth, and having a predetermined internal space capable of breathing.
- a respiratory system such as a user's nose and mouth
- the shape of the main body 110 when viewed from the front of the face, the area in contact with the nose and the like protrudes upwards to surround the user's nose, the area in contact with the user's ear corresponds to the human facial skeleton structure In order to be in close contact with each other, it is rounded with a parabolic downward direction.
- the rounding process is performed to cover the lower part of the human cheekbone, but the present invention is not limited thereto, and may be provided in a form extending upwardly to cover the human cheekbone line.
- the main body 110 may be made of a relatively soft soft silicone or plastic material. The selection of such a material is to give fluidity so that the main body 110 can be deformed and well contacted according to the contour of the user's face, and to ensure easy storage when not in use.
- the position where the blowing member 210 of the air curtain composition means 200 to be examined below in the main body 110 is located in a relatively hard silicone or plastic material to support the load of the blowing member 210.
- the main body 110 may be partially formed of a soft material and partially of a rigid material.
- the intermediate surface 112 of the main body 110 may be manufactured by nano injection molding to a size of about 0.8 ⁇ 1.2 ⁇ m. More preferably, it may be about 1 ⁇ m in size. This is because the nano cotton treatment is smaller than the water particles, it can be expected to the effect of waterproof, windproof. In addition, as the nano-surface treatment is performed, the coating material may be more effectively adsorbed on the inside and the outside of the middle surface 112 of the main body 110.
- the outer surface 111 of the main body 110 may be a UV blocking coating treatment.
- the inner surface 113 of the main body 110 may be anti-fog coating. In this case, it is possible to prevent the inside of the steam at the time of the exhalation of the user, and to prevent the occurrence of the fog due to the rapid temperature and humidity changes when the user enters the building in the cold winter.
- both sides of the main body 110 are lifted to the center portion when the main body portion 110 is not worn, and both sides of the main body portion 110 adhere to a part of the face when worn. And to wrap, both sides of the body portion 110 is provided with an elastic force may be provided by nano injection molding.
- both sides of the main body 110 may be embodied in a state in which elastic force is applied from the initial production so as to be retracted to the central portion.
- the earring part 130 connected to both sides of the main body part 110 is retracted to the center part, the user can easily store the product while not wearing.
- the user when the user wears the earring 130 while holding the earring 130, the user can additionally expect the effect of being in close contact with the user's skin by the material restoring force of the main body 110.
- a pair of plate-shaped elastic bodies may be disposed at both sides of the main body 110.
- Such a plate-shaped elastic body may be provided to be curved in one direction along the contour of the human ear.
- both sides of the main body 110 are closed to the center when not worn, so that it is easy to store, and when worn, the user must hold the earring 130 and open it.
- the restoring force is generated toward the center of the main body unit 110 and the user hangs the earring unit 130 on the ear, the effect of being in close contact with the user's skin can be expected.
- the close contact part 120 may be disposed along the circumference of the main body part 110 such that the main body part 110 is in close contact with a partial region of the face.
- the contact portion 120 may be made of soft silicone or plastic.
- the close contact portion 120 is deformed along the contour of the face skeleton of the user according to the soft material properties to be in close contact.
- the material of the contact part 120 may be a shape memory resin.
- the shape memory resin is retracted according to the user's body temperature and may be modified to fit the shape of the user's face curve. Since the body temperature of a normal person is about 36.5 °C, the shape memory resin used as the material of the contact portion 120 is also closed at about 36.5 °C, it can be implemented in a form that is unchanged again at other temperatures.
- the flow preventing unit 121 may be disposed in a portion of the close contact portion 120 in close contact with the nose.
- the material of the flow preventing unit 121 may be a nanofiber injection molded a plurality of fine bristles of 3 ⁇ 5 ⁇ m size. It may be about the size of the bristles formed on the sucker of the lizard.
- the plurality of fine bristles may be formed to be inclined in an upward direction and disposed in multiple stages in an upward and downward direction.
- the upper side 121a of the flow preventing unit 121 is formed to be inclined in the upward direction, when the user wears the body portion 110 to prevent the flow
- the resistance by the unit 121 is less, so that it is possible to closely adhere while riding up the nose.
- the lower side 121b of the flow preventing unit 121 is vertically formed, so that a small amount of friction is generated to flow downward, so that the main body 110 does not flow well. will be.
- the earring part 130 may be disposed at both sides of the main body 110 so that the main body 110 is fixed to a partial region of the face.
- the shape of the earring part 130 may be an ellipse shape as shown in FIG. 9, and although not shown in the drawing, may be a hook shape or may be implemented in various forms.
- the filter unit 140 may be disposed at both sides of the main body unit 110 to purify the external air and supply the internal air to the inner space of the main body unit 110.
- the filter unit 140 may be an air filter made of nanofibers having a pore size of 0.01 ⁇ 0.59 ⁇ m.
- viruses with a size of 0.05 ⁇ m or more can be filtered out. Since the size of most viruses is within the range of 0.05 ⁇ 0.1 ⁇ m, it is possible to protect the user's respiratory organs from various viruses.
- the filter unit 140 may be implemented in a detachable manner. Referring to FIGS. 5 and 9, it is possible to check a state in which the filter unit 140 is mounted in a filter fitting opening 141 in a interference fit manner.
- the user pushes the filter unit 140 toward the filter mounting hole 141 from the outside of the main body unit 110, and when the filter is replaced, the user pushes the filter unit 140 from the outside of the main body unit 110.
- the replacement handle 49 provided on the filter unit 140 may be pulled out.
- the filter mounting hole 141 to which the filter unit 140 is mounted may be implemented with a material such as rubber, silicon, or plastic so that the filter unit 140 may be easily attached or detached.
- the filter support 143 may be embodied in a tapered shape from the inner circumferential surface to the outer circumferential surface so that the interference fit may be more easily performed. Other forms of attachment and detachment will also be possible.
- the filter support 143 may also be embodied in a soft material such as rubber, silicon, plastic, and the like for easy attachment and detachment.
- the air curtain forming means 200 may be disposed on the body portion 110 to form an air curtain around the body portion 110 to block the inflow of foreign substances.
- the air curtain forming means 200 may be configured to include a blowing member 210, the first air line 220, the second air line 240 and the air nozzle 230.
- the blower member 210 may be formed between the filter unit 140 and the earring unit 130 on the main body unit 110.
- the blower member 210 may include a fan seat 211, a blower fan 213, and a battery unit 215.
- the fan seat 211 may be formed between the filter part 140 and the earring part 130 on the main body part 110.
- the shape of the fan seat 211 may correspond to the shape of the blowing fan 213, in the embodiment of the present invention may be circular.
- the blower fan 213 may be a fan having a plurality of rotor blades disposed therein, and disposed at an outer side of the fan seat 211 and filtering the air introduced from the filter unit 140 to the main body unit 110. It can perform the function of supplying the internal space of the.
- the battery unit 215 may be disposed inside the fan seat 211 and connected to the blower fan 213, and may be provided to supply power to the blower fan 213.
- the battery unit 215, the battery unit 215, the secondary battery may be used for light weight and durability.
- a lithium ion battery, a lithium polymer battery, or the like may be suitable.
- the battery unit 215 may perform a function of supplying power to the temperature measuring sensor 161, the gas detection sensor 313 to be examined below, and the fine dust measuring sensor 351 in addition to the heating unit 162. You can also use standard USB charging. There are other ways as well.
- the blowing member 210 is a soundproofing unit 217 disposed between the fan seat 211 and the earring portion 130 on the body portion 110, for soundproofing of the blowing fan 213. It may further include.
- the soundproof unit 217 may be disposed below the earring part 130. In this case, fan noise propagated toward the user's ear is blocked and the user can comfortably wear a mask.
- the first air line 220 may be disposed to connect the air blowing member 210 and the user's jaw peripheral part in the internal space of the main body 110 to supply filtered air to the user's jaw peripheral part.
- the first air line 220 is disposed along the lower inner space line of the main body 110.
- the air filtered by the filter unit 140 passes through the blowing fan 213 and flows into the first air line 220.
- the air nozzle 230 is connected to the first air line 220 to form an air curtain along the user's jaw skeleton to block the inflow of foreign substances, and a plurality of air nozzles 230 are formed at the bottom of the main body 110. Can be.
- the filtered air flowing along the first air line 220 is injected into the lower portion of the main body 110 through the plurality of air nozzles 230, and is in close contact with the user's jawbone.
- the air curtain is formed, which causes a coanda effect.
- the Coanda effect refers to a phenomenon in which the airflow of the approaching surface is sucked and attached to the surface.
- the second air line 240 may be disposed to connect the air blowing member 210 and the user's nose around the inner space of the main body 110 to supply filtered air to the user's nose around. have.
- the second air line 240 is disposed along the upper inner space line of the main body 110.
- the air filtered by the filter unit 140 passes through the blowing fan 213 and flows into the second air pipe line 240.
- the diameter of the first air line 220 may be larger than the diameter of the second air line 240. This is to make a difference in the amount of air flowing through each air line. In order to block the inflow of foreign substances to increase the effect of the air curtain by increasing the amount of filtered air supplied to the first air line 220.
- the second air line 240 may be arranged to be bypassed in a direction looking at the nose around the user's nose. In this case, the user directly breathes the filtered air toward the user's nostrils.
- the user may increase or decrease the amount of filtered air supplied to the first and second air lines 220 and 240 by adjusting the rotational speed of the blowing fan 213 through the blow control unit 370 to be discussed below.
- the user can arbitrarily decide according to the degree of air pollution of the surrounding environment.
- the medium member disposed between the filter unit 140 and the blowing fan 213 on the main body 110 so that the medium containing the fragrance or drug in the filtered air ( 170) may be further included.
- the medium member 170 is mounted on the medium mounting hole 173 disposed at the rear end side of the filter mounting hole 141.
- the medium member 170 may be implemented in a detachable manner, and the medium member 170 may be mounted in a force fitting manner in the medium mounting opening 173.
- the user pushes the medium member 170 toward the medium mounting hole 173 from the outside of the main body 110 when the medium is mounted, and the outside of the main body 110 when the medium is replaced.
- the replacement handle 171 provided on the medium member 170 may be pulled out.
- the medium mounting hole 173 to which the medium member 170 is mounted may be made of a material such as rubber, silicon, or plastic.
- the medium support 172 may be embodied in a tapered shape from the inner circumferential surface to the outer circumferential surface so that the interference fit may be more easily performed.
- Other forms of attachment and detachment will also be possible.
- the medium support 172 may also be implemented in a soft material such as rubber, silicon, plastic so that the removable support.
- the temperature interlocked with the filter unit 140 to adjust the temperature of the air flowing into the inner space of the main body unit 110 may be configured to further include an adjusting unit 160.
- the temperature control unit 160 may function to alleviate the occurrence of respiratory diseases such as cold by raising the external cold air in order to prevent a decrease in immunity of people living in cold winter or cold regions.
- the temperature control unit 160 may be configured to include a temperature measuring sensor 161 and the heating unit 162.
- the temperature measuring sensor 161 may be disposed at the center of the nose peripheral portion of the main body 110. Specifically, the main body 110 is disposed at a portion where the user's nose and the like are located, and measures the temperature of the air flowing into the user's nose or mouth.
- the heating unit 162 is disposed between the filter unit and the blowing fan 213 on the main body so as to heat the air flowing through the filter unit 140, and is connected to the battery unit 215. Can be provided. Referring to FIG. 9, the heating unit 162 is disposed inside the filter unit 140 and heats the introduced air after filtering from the outside.
- the heating unit may be disposed between the filter unit and the medium member 170.
- the heating wire mounting hole 169 is provided between the filter mounting hole 141 and the medium mounting hole 173, and the heating unit 162 is inserted into the heating wire mounting hole 169 and replaced when it is separated. Pull the handle 168.
- the air filtered by the filter unit may be heated in a predetermined temperature range by the heating unit, pass through the medium member 170, and become a working medium containing a fragrance or a drug required by the user.
- the heating unit 162 may be configured in the form of hot wires arranged in a zigzag, the heating temperature may be suitable between about 34 ⁇ 38 °C.
- the user's body temperature range is similar, so the user does not feel hot, and in this case, the filtered outside air is raised by about 3 to 4 ° C, so that the immunity deterioration due to cold air is somewhat reduced. It can be mitigated.
- the main body 110 and the goggles 410 may be integrally manufactured.
- the shape and function inherent in the mask itself may be manufactured as one integral dustproof health goggle mask in which the shape and function inherent in the goggles 410 are additionally combined.
- FIG. 33 Another form of this integral type is shown in FIG. 33.
- the goggles 410 may be detachably connected to the main body 110.
- the main body 110 or the goggles 410 can be separated separately in a situation such as washing or replacing parts, additional effects such as ease of washing and reduction of replacement cost can be expected.
- the goggles 410 is made of a transparent material to ensure the user's field of vision, and to prevent various viruses, fine dust, etc. from penetrating the user's eyes.
- the goggles 410 may be manufactured integrally with the earring 130, and the earring 130 may be detachably attached to the main body 110. Referring to FIG. 18, a protrusion 443 is formed at one end of the earring 130, and a groove 444 is formed at one end of the main body 110.
- the user may connect the earring part 130 to the main body part 110 by inserting the protrusion part 443 into the groove part 444, and conversely, when the mask is cleaned or the mask is replaced, the protrusion part 443 may be connected.
- the groove 444 may be separated.
- projections 441 are formed at the center of the goggles 410, and grooves 442 are also formed at the center of the main body 110. ) Is coupled to the main body 110, the protrusion 441 is inserted into the groove 442, it may be reversed when separating.
- the goggle part 410 or the earring part 130 may be attached to the main body part 110 by a magnetic contact method.
- a goggle contact part 413 is disposed around the goggle part 410 so that when the user wears the goggle part 410, the goggle part 410 is in close contact with the cheekbone and the eyebrow skeleton of the user.
- the material of the goggle contact part 413 may be the same as the material of the contact part 410.
- the display unit 350 to be examined below may be disposed on the goggle unit 410. The user can check the various states of the mask through the display unit 350 and can quickly respond accordingly.
- the display unit 350 may be implemented as a display such as LCD, LED, Full HD, QHD.
- a photographing unit 420 On both sides of the goggles 410, a photographing unit 420, a light unit 460, a heat sensor 430, and the like may be disposed. When the fireman, emergency rescue workers, etc. perform the extreme work, the photographing unit 420 allows to record and monitor the work situation.
- the light unit 460 performs a function of securing a user's view in a dark working environment.
- the heat sensor 430 may be implemented as an infrared device, and when a user's field of vision is difficult to detect, it is possible to detect a person through infrared light and perform rescue operations.
- the photographing unit 420, the light unit 460, the heat sensor 430, and the like may be selectively attached to and detached from the first jack part 422 and the second jack part 432 as shown in FIG. 18. .
- the number can be appropriately changed according to the working environment.
- the first jack part 422 and the second jack part 432 may be connected to the battery unit.
- the battery unit 215 may be disposed inside the fan seat 211 and connected to the blower fan 213, and may be provided to supply power to the blower fan 213.
- the battery unit 215, the battery unit 215, the secondary battery may be used for light weight and durability.
- a lithium ion battery, a lithium polymer battery, or the like may be suitable.
- the battery unit 215 may be applied to a wireless charging method currently being used in smartphones.
- the user may recharge the battery unit 215 by separating the earring 130.
- the blowing fan 213 may also be detachably mounted at the fan seat 211, so that the user separates only the blowing fan 213 separately, and the main body 110 and the blowing fan 213. ) May be individually cleaned or cleaned.
- a microphone 450 may be mounted at a peripheral portion of the mouth on the main body 110.
- the microphone 450 performs a function of more clearly transmitting a user's voice while wearing a mask.
- the microphone 450 may have a function of simply expanding a user's voice like a loudspeaker, and in addition, wireless transmission is possible, so that a user may transmit a standby state or work status to another user or a manager in real time. Will be.
- the second embodiment of the present invention includes various control programs that can be linked with a smart device, which includes an environmental measurement module 310, a danger signal module 320, and a data processor 330. ), The database unit 340, the display unit 350, the communication unit 380, the temperature control unit 160 and the application unit 360.
- the environmental measurement module 310 is a module for measuring the internal space environment of the main body 110, and the environmental measurement module 310 is a temperature measuring unit 311, gas measuring unit 312 and fine dust measurement It may be configured to include a portion 314.
- the temperature measuring unit 311 is interlocked with the temperature measuring sensor 161 and performs a function of measuring the internal temperature of the main body unit 110.
- the gas measuring unit 312 is interlocked with the gas detection sensor 313 disposed inside the main body 110, and the amount of oxygen, carbon dioxide, or a predetermined harmful gas concentration in the internal space of the main body 110. At least one of the functions to detect the.
- the fine dust measurement unit 314 is interlocked with the fine dust measurement sensor 315 disposed inside the main body unit 110, the function to measure the fine dust concentration of the internal space of the main body unit 110 Will perform.
- the temperature measuring sensor 161, the gas detection sensor 313, and the fine dust measuring sensor 315 may be disposed on a periphery of a respirator such as a user's nose or mouth on the main body 110.
- a respirator such as a user's nose or mouth on the main body 110.
- the harmful gas concentration or the fine dust concentration can be measured in units of PPM,
- the danger signal module 320 performs a function of signaling a user when an external danger occurs when the user wears a health mask and moves.
- the dangerous signal module 320 may include a sound selection unit 321 and a vibration signal unit 322.
- the sound selection unit 321 is interlocked with the sound detection sensor 323 disposed outside the earring unit 130, and may be provided to select a predetermined specific signal.
- the unit 322 may be interlocked with the vibration sensor 324 disposed inside the earring unit 130, and may be provided to give a vibration signal to the user according to the signal of the sound selection unit 321.
- a user wearing a health mask may not be able to discern the field of vision well due to heavy sandstorms or heavy storms, or may not recognize an external hazard such as a car or a train while listening to sound through earphones or headphones. .
- a specific waveform of a car horn sound, a siren sound of an emergency vehicle, etc. is input to the database unit 340 in advance, and when such a specific waveform is detected, the user is notified of a danger.
- the data processor 330 receives a signal from the environmental measurement module 310 and the danger signal module 320 and performs a corresponding process, and the database unit 340 is connected to the data processor 330. It is linked to perform a function of recording the internal space environment of the main body 110 in real time.
- the display unit 350 is interlocked with the data processing unit 330 and installed on an external smart device and provided to display an internal space environment state of the main body unit 110.
- the application unit 360 is interlocked with the data processing unit 330 and is installed on an external smart device to provide a user interface.
- the communication unit 380 serves to receive a GPS signal.
- the display unit 350 and the application unit 360 may be implemented together on one screen on the smart device.
- the blowing control unit 370 may increase or decrease the amount of filtered air supplied to the first and second air pipes by adjusting the rotational speed of the blowing fan 213. This can be arbitrarily determined by the user according to the degree of air pollution of the surrounding environment wearing the mask.
- the user increases the rotational speed of the blowing fan 213 to further block the introduction of external harmful substances. Since the amount of air to be filtered increases as the amount of air supplied to the user's nose increases, the user's breathing becomes easier, and at the same time, the amount of air injected through the air nozzle 230 also increases, thereby enhancing the Coanda effect by the air curtain. Will be. In other words, the blocking ability against harmful substances is further increased.
- the temperature controller 160 When the user turns on the application installed on the smart device and presses the temperature control button provided in the application, the temperature controller 160 is turned on (S11). In this case, the temperature measurement sensor 161 measures the internal temperature of the mask at a predetermined time interval. This time interval can be arbitrarily selected by the user for 30 minutes, 1 hour, etc. on the application (S12).
- the measured temperature is transmitted to the data processing unit 330, and the data processing unit 330 compares and determines whether or not a preset allowable internal temperature (entered into the database unit 340) or more (S13). For example, if the mask allowable internal temperature preset by the user is 15 ° C. and the measured mask internal temperature is 12 ° C., since the current mask internal temperature is lower than the preset allowable internal temperature in the algorithm, the display unit 350 installed in the smart device. The alarm and the current temperature inside the mask are displayed on the screen (S14).
- the temperature control unit 160 operates the heating unit 162 to heat the air introduced through the filter unit 140 (S15). Now when the inlet air is heated to about 3 ⁇ 4 °C, the temperature measuring sensor 161 measures the internal temperature of the mask again close to the preset allowable internal temperature of the temperature controller 160 is automatically disabled (off (S16). Of course, the user can arbitrarily disable via a button provided on the application.
- the gas measuring unit 312 when the user turns on the application installed on the smart device and presses the gas measuring button provided to the application, the gas measuring unit 312 is turned on (S21).
- the gas detection sensor 313 measures the presence and concentration of harmful gas inside the mask at predetermined time intervals. This time interval can be arbitrarily selected by the user, such as 6 hours, 12 hours on the application (S22).
- the presence and absence of harmful gases are transmitted to the data processor 330. If no harmful gas is present, the filter normal indication is immediately displayed on the display unit 350 installed on the user's smart device (S23, S29).
- the data processing unit 330 compares and determines whether or not a predetermined allowable concentration (input to the database unit 340) is greater than or equal to (S23, S24). For example, if the mask allowable harmful gas concentration set by the user is 50 PPM and the measured mask harmful gas concentration is 70 PPM, the display unit installed in the smart device because the concentration of the harmful gas inside the mask is higher than the preset allowable harmful gas concentration according to the algorithm. An alarm, a noxious gas concentration inside the current mask, and a filter replacement indication are displayed on the 350 (S28).
- the normal display of the filter appears on the display unit 350, and the filter may still be used (S29).
- the fine dust measurement unit 314 is turned on (on) (S25).
- the fine dust measurement sensor 315 measures the concentration of fine dust inside the mask at a predetermined time interval. This time interval can be arbitrarily selected by the user, such as 3 hours, 6 hours on the application (S26).
- the measured fine dust concentration is transmitted to the data processing unit 330, and the data processing unit 330 compares and determines whether or not the preset fine dust concentration (input to the database unit 340) or more (S27). .
- the display unit installed in the smart device An alarm, a fine dust concentration in the current mask, and a filter replacement indication are displayed on the display 350 in operation S28.
- the normal display of the filter appears on the display unit 350, which means that the filter can still be used (S29).
- Such fine dust concentration setting may be based on the current atmospheric dust concentration standard in Korea. For example, refer to the 0 ⁇ 30PPM (good), 31 ⁇ 80PPM (normal), 81 ⁇ 150PPM (bad), 151PPM or more (very bad) criteria, the user uses the 81PPM criteria application unit 360 Allowable concentration can be set.
- the operation of the gas measurement unit 312 for the oxygen amount and carbon dioxide measurement is shown.
- the gas measurement unit 312 when the user turns on the application installed on the smart device and press the gas measurement button provided to the application, the gas measurement unit 312 is turned on (S31).
- the gas detection sensor 313 measures the amount of oxygen and carbon dioxide that the user breathes in the mask at predetermined time intervals. This time interval can be arbitrarily selected by the user, such as the minute volume, the hourly volume on the application (S32).
- the GPS signal is received through the communication unit 380, and the moving speed and the moving time of the user are detected for each time to measure the moving speed of the current user (S33).
- the measured moving speed is transmitted to the data processing unit 330, and the data processing unit 330 is a predetermined amount of oxygen and carbon dioxide amount respiratory amount (input to the database unit 340) and the user's stop, walk, and run states.
- the real-time respiratory volume transmitted by the gas measuring unit 312 is compared. And it is determined whether or not within the preset breathing volume and the error range (S34). For example, if the user does not match the preset respiratory volume for each state, an alarm and abnormal display of the user's respiratory state appears on the display unit 350 (S35).
- the normal display of the respiratory state of the user appears (S36).
- the sound selection unit 321 is activated (on) (S51).
- the sound measuring sensor measures the external sound of the mask peripheral part in real time.
- the external sound having a predetermined specific waveform (input to the database unit 340) is continuously repeated until the measurement is performed. If the sound of the predetermined specific waveform is a car horn sound, an emergency vehicle siren sound, and the like, Once measured (S53), the vibration sensor 324 is turned on (S54), and transmits a vibration signal to the user (S55). In the second embodiment of the present invention, since the vibration sensor 324 is mounted on the earring part 130, when such an external danger signal is detected, the user can detect a danger through vibration of the ear region.
- the sound measuring sensor continuously measures the external sound, and determines whether the external sound having a predetermined specific waveform continues (S56). If the external sound having a predetermined specific waveform is stopped, the vibration sensor 324 is off.
- the second embodiment of the present invention by performing a function such as measuring the internal environment of the mask, checking the health status of the user, and warning of the danger signal through a control program that can be linked with a smart device, user convenience can be further improved. Will be.
- a radiation concentration measuring sensor 191 for measuring the radiation concentration of the environment around the user may be provided.
- the sound source output unit 192 may be provided on the earring unit 130 and transmit the internal space environment or the user surrounding environment information of the main body unit 110 to the sound stone.
- the sound source output unit 192 may be a speaker, but is not necessarily limited thereto.
- the radioactivity concentration sensor 191 measures the radioactivity concentration around the user, and transmits it to the radioactivity measurement unit 316 of the controller shown in FIG. 12.
- the radioactivity measuring unit 316 determines whether the radioactive concentration of the surrounding environment is within a preset allowable radioactive concentration range, and if the radioactive concentration exceeding the allowable concentration is detected, the user is provided to the user through the sound source output unit 192. Give a warning.
- the predetermined allowable concentration range may be set differently depending on the type of nuclear.
- the sound source output unit 192 may also be associated with other components of the environmental measurement module 110.
- the temperature measuring unit 111 may have a current temperature inside the mask
- the gas measuring unit 112 may have an inside of the mask.
- the current gas concentration, the fine dust measurement unit 114 is able to receive information by the voice information, such as the current fine dust concentration in the mask.
- the filter detachable part 144, the multiple filter 145, and the filter block 147 may be configured as another type of the filter part 140.
- the filter detachable part 144 is disposed to protrude slightly outward from the side of the main body part 110, and the multi filter 145 is disposed on the filter detachable part 144, and is formed of a plurality of filter layers. Can be.
- the filter block 147 may be bonded and bonded by the multiple filter 145 and the adhesive member 148, and may be implemented to be detached from the filter detachable part 144.
- One side of the filter block 147 may be provided with a separation knob 147a for pulling the user apart to facilitate separation of the multiple filters 145.
- the filter detachable portion 144 may be a powder-like magnetic component
- the filter block 147 may be made of a metal material that reacts to the magnetic may be configured to be detached or attached by magnetic force.
- the multiple filter 145 may include five filter layers in the exemplary embodiment of the present invention. However, it may be made of a single or a plurality of filter layers according to the use environment, but is not necessarily limited thereto. And the material of the multi-filter 145 may be a material such as PC (PolyCarbonate), Tritan, PP (PolyPropylene).
- the first filter 145a, the second filter 145b, the third filter 145c, the fourth filter 145d and the fifth filter. 145e may be configured.
- the size of the yellow dust particles in the atmosphere causing respiratory disorder is in the range of about 1 to 15 ⁇ m
- the size of the pollen particles causing allergy is in the range of about 1 to 60 ⁇ m
- the size of the virus that causes lung disease Is in the range of approximately 0.05 to 0.1 ⁇ m.
- the foreign matter to be filtered by the multiple filter 145 may be included in other forms, even if not mentioned.
- the pore size of each filter layer is determined differently according to the size of foreign matter to be filtered in each filter layer.
- the first filter 145a is a portion bonded to the filter block 147 and becomes a filter layer disposed at the outermost side of the filter detachable portion 144.
- the second filter 145b is disposed adjacent to the first filter 145a.
- the pore size of the first filter 145a is implemented in a mesh form within a range of 0.02 to 59 ⁇ m
- the pore size of the second filter 145b is implemented within a range of 0.01 to 59 ⁇ m, and includes viruses, pollen, and fine dust. The foreign material is filtered out.
- the third filter 145c is disposed adjacent to the second filter 145b, the pore size is in the range of 0.01 ⁇ 59 ⁇ m, may be implemented by containing a deodorizing component. Accordingly, foreign matter filtering and deodorization are also possible.
- the fourth filter 145d is disposed adjacent to the third filter 145c, the pore size is in the range of 0.02 ⁇ 59 ⁇ m, it may be implemented by containing an adsorbent material to remove toxic or harmful substances. Accordingly, toxic or harmful substances are adsorbed to the foreign substances filtered and deodorized air to supply more purified air into the mask.
- the fifth filter 145e is disposed adjacent to the fourth filter 145d, the pore size is in the range of 0.01 ⁇ 1mm, it may be implemented containing a bronchial patient treatment component or aroma component.
- the reason why the pore size of the fifth filter 145e is relatively large is to allow a drug component or aroma component having a large particle size to sufficiently pass through the user's respirator.
- bronchial patients such as asthma, pneumonia, etc. can be combined with appropriate medications into the mask to treat patients, or aroma, blueberry, etc. can be introduced into the mask. I can let you feel comfortable.
- the pore arrangement of the filters constituting the multi-filter 145 may be alternately arranged as shown in the enlarged view of FIG. This arrangement has an effect of filtering foreign matters through each filter layer when foreign substances in the air introduced from the first filter 145a and the 140 flow through the pores arranged alternately and enter the fifth filter 145e. To ascend.
- each filter constituting the multiple filter 145 may be arranged in a different pattern. 19-21 illustrate such pore 146 placement patterns.
- a plurality of pores 146 are processed and disposed at a predetermined interval on the first filter paper, and a plurality of pores 146 are disposed at a different distance from the first filter paper on the second filter paper.
- the foreign matter is filtered out of the filter paper as part of the shift.
- FIG. 20 Another pattern form is shown in FIG. 20, wherein the first filter paper has a pore 146 arrangement pattern zigzag in the transverse direction, and the second filter paper has a pore 146 arrangement pattern zigzag in the longitudinal direction. It is. Also when the air passes through the pores 146 of each filter paper, the foreign material is filtered out of the filter paper by moving the pores 146 arranged in a zigzag.
- FIG. 21 Another pattern form is shown in FIG. 21, wherein the first filter paper has a pore 146 arrangement pattern machined in the circumferential direction, and the second filter paper has a pore 146 arrangement pattern machined in the lateral direction in a zigzag form. It is.
- the air passes through the pores 146 of each filter paper, the foreign matter is filtered out of the filter paper as a part of the pores 146 arranged in the circumferential direction and zigzag are alternately filtered.
- Each of the pore 146 arrangement patterns disclosed in FIGS. 19 to 21 induces flow direction diversity and dispersibility of air, thereby increasing the effect of filtering foreign matter from each filter paper.
- the pore 146 arrangement pattern may include a first filter 145a, a second filter 145b, a third filter 145c, a fourth filter 145d, and a fifth filter 145e constituting the multifilter 145. Can be applied to both.
- 22 and 23 illustrate a method of manufacturing each filter layer of the multiple filter 145.
- FIG. 23 illustrates a manufacturing method of processing pores using a femtosecond lazer.
- the molding of nanomaterials using a femtosecond laser has been gradually increasing, and may be suitable for forming the filter layer pores of the present invention processed in nano units.
- pores can be formed smoothly.
- FIG. 22 shows a method of manufacturing pores using corrosion.
- step 1 the corrosive material A1 is placed on the manufacturing plate A2, and in step 2, the colorant liquid A3 such as hydrochloric acid and sulfuric acid is dropped at a predetermined interval or a predetermined pattern.
- Automated machinery can be used for precise mold making.
- step 4 the filter resin A4 is injected into the mold A1 of the corrosive material through the injection nozzle A5. After a certain time passes, as shown in step 5, pores having a predetermined interval or a predetermined pattern are formed in the filter resin A4.
- FIGS. 24 to 26 various forms of the earring part 130 of the present invention are posted in FIGS. 24 to 26.
- the earring part 130 may include a strip 131 and a length adjusting unit 132.
- the strip 131 is connected to the side of the body portion 110 and is caught by the user's ear, and provided so that the mask can be tightly attached to the face of the user.
- the strip 131 may be implemented as an elastic fiber material, but is not necessarily limited thereto.
- the length adjusting unit 132 is disposed on the side of the main body portion 110, is connected to the strip 131, the length of the strip 131 is provided to be adjusted.
- the length adjusting unit 132 may be configured to include a bending body 133, a bending cover 135 and a bending protrusion 134.
- the bending body 133 may be a part fixedly disposed at the side of the main body 110.
- One side of the bending cover 135 is connected to the bending body 133 and the hinge 33b, and the other side of the bending cover 135 is detached by the bending body 133 and the magnetic forces 33c and 33d. Connected to be connected, it may be configured to be retractable.
- the opening 33a is processed on the bending body 133, and the strip 131 fixed to the side of the main body 110 may be partially exposed to the outside.
- the bending protrusion 134 may be disposed on the bending body 133 and may be provided to wind the strip 131 to adjust the length of the strip 131.
- four bending protrusions 134 are disposed on both sides of the bending body 133, respectively, and the user winds the strip 131 around the bending protrusion 134 as shown in FIG. 25.
- the length of the strip 131 that is caught by the ear can be adjusted.
- the mask is also closely adhered to the shape of the user's face, thereby more stably preventing intrusion of outside air except the filter unit 140 into the mask. Will be.
- a reel-type dial disposed on an outer surface of the bending housing 138 fixed to the side of the main body 110 in another form of adjusting the length of the strip 131. ) Is posted. The user can adjust the length of the strip 131 by rotating the dial 136 in one direction or the other direction.
- 27 and 28 illustrate other forms of the first air line 220 and the air nozzle 230.
- an outer surface 111 of the main body unit 110 is disposed, and an intermediate surface 112 is bonded to an inner side of the outer surface 111, and an inner surface (inside an intermediate surface 112). 113 is bonded and placed.
- the end of the intermediate surface 112 is formed shorter than the end of the outer surface 111 and the inner surface (113). And the end of the inner surface 113 may be provided is processed in a slightly round shape so that the purified air flows.
- the air nozzle 230 may be naturally formed by the interface between the outer surface 111 and the inner surface 113.
- the air nozzle 230 is connected to the first air line 220 to form an air curtain along the skeleton of the user's chin or cheeks to block the inflow of foreign substances, and is connected to the bottom of the main body 110. It may be formed in plural.
- the inner surface 113 of the main body 110 has a plurality of round grooves processed in the direction along the tuck line, and the round grooves are formed on the outer surface 111 of the main body 110. Bonded to form a plurality of air nozzles 230.
- some round grooves are also processed on the outer surface 111 to be in contact with the round grooves formed on the inner surface 113 and may be implemented to form a circular air nozzle 230.
- the plurality of air nozzles 230 may be processed at the distal side of the inner surface 113 of the main body 110 to enlarge the filtered air injection region.
- FIG. 29 illustrates a state in which a plurality of air nozzles 230 are irregularly disposed on the inner side 113 end of the main body 110, and through such irregular arrangement, turbulence is generated around the user's jaw. To form a fluid barrier.
- FIG. 30 illustrates a state in which a plurality of air nozzles 230 are regularly arranged on the inner side 113 end of the main body 110, and filtered through the user's jaw line through the regular arrangement. Air flows to form a fluid barrier with a uniform boundary layer.
- the filtered air flowing along the first air line 220 is injected into the lower portion of the main body 110 through the plurality of air nozzles 230, and is in close contact with the user's jawbone. .
- the air curtain is formed, which causes a coanda effect.
- the Coanda effect refers to a phenomenon in which the airflow of the approaching surface is sucked and attached to the surface.
- the lower end of the main body 110 is not a part that is in close contact with the skin, but exerts an effect of being indirectly contacted by using an air curtain, so that the movement of the user's jaw can also be free. This enables the user to communicate clearly even while wearing a mask.
- FIG. 32 shows another embodiment of the blower member and the filter unit.
- the fan cover 212 is disposed to protrude from the outer surface 111 of the main body unit 110, and a space through which air can be introduced is formed inside the fan cover 212.
- a fan seat 211 is formed inside the fan cover 212 on the outer surface 111 of the main body 110, and a blower fan 213 is disposed on the fan seat 211.
- the separation space may be implemented in a structure in which the multi-filter 145 is bonded together.
- a first air line 220 may be formed between the middle surface 112 and the inner surface 113 of the main body unit 110 by being spaced apart from each other by a predetermined interval.
- this structure can be equally applied to the structure forming the second air line 240.
- the outside air flows into the inner space of the fan cover 212, and after the foreign matter is filtered out of the multi-filter 145 through the blowing fan 213, a part of the user through the first air pipe 220 Is injected into the jaw portion of the to cause the Coanda effect, the other part is supplied to the respiratory portion of the user through the second air line 240 to help breathing.
- the filter module that can detect the gas component and the concentration of the exhalation through the user's respirator inside or outside the mask may be mounted.
- the biomarker unit 180 may be disposed, which may be provided in a form of mounting a biochip such as a lab-on-a-chip that recognizes a specific material or may be changed in response to a specific material. It is provided in the form of an application and can be used to identify or diagnose the presence of foreign substances.
- the biomarker unit 180 may be disposed on the inner surface 113 of the main body 110, preferably near the respirator of the user, but is not necessarily limited thereto.
- the biomarker unit 180 may be manufactured by being applied together to the entirety of the multi-filter 145 or may be manufactured by being applied to only a certain part of layers.
- the biomarker unit 180 is disposed on the filter unit 140 and reacts to a specific material such as sulfur gas and nitrogen gas, so that color change occurs in all or some layers of the multi-filter 145, and the user visually You can determine the replacement time by checking with.
- a reference table for the discoloration range may be presented, and the user may compare the reference table with the discoloration of the multi-filter 145 to more clearly determine the replacement time.
- the multi-filter 145 has a built-in sensor that can detect a color change, the color change occurs in the multi-filter 145, may be implemented to notify the user through the app of the smartphone.
- the present invention relates to a health mask.
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Abstract
Description
Claims (37)
- 사용자의 호흡기 계통을 포함하여 얼굴의 일부 영역을 감싸며 안착되고, 내부공간을 형성하는 본체부;상기 본체부가 얼굴의 일부 영역에 밀착되도록, 상기 본체부의 둘레를 따라 배치되는 밀착부;상기 본체부가 얼굴의 일부 영역에 고정되도록, 상기 본체부의 양측부에 배치되는 귀걸이부;외부공기를 정화하여 상기 본체부의 내부공간에 공급하도록, 상기 본체부의 양측부에 배치되는 필터부; 및상기 본체부의 주변에 에어커튼을 형성하여 외부물질의 유입을 차단토록, 상기 본체부상에 형성되는 에어커튼 조성수단;을 포함하는 보건 마스크.
- 제1항에 있어서,상기 에어커튼 조성수단은,상기 본체부상에서 상기 필터부와 상기 귀걸이부 사이에 형성되는 송풍부재;사용자의 턱 주변부로 필터링된 공기를 공급하도록, 상기 본체부의 내부공간상에서 상기 송풍부재와 사용자의 턱 주변부를 연결하며 배치되는 제1 공기관로; 및사용자의 턱 골격을 따라 에어커튼을 형성하여 외부물질의 유입을 차단되도록, 상기 제1 공기관로와 연결되고 상기 본체부의 하단에 형성되는 복수의 공기노즐;을 포함하는 것을 특징으로 하는 보건 마스크.
- 제2항에 있어서,상기 에어커튼 조성수단은,사용자의 코 주변부로 필터링된 공기를 공급하도록, 상기 본체부의 내부공간상에서 상기 송풍부재와 사용자의 코 주변부를 연결하며 배치되는 제2 공기관로;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제3항에 있어서,상기 제1 공기관로의 직경은 상기 제2 공기관로의 직경보다 큰 것을 특징으로 하는 보건 마스크.
- 제2항에 있어서,상기 송풍부재는,상기 본체부상에서 상기 필터부와 상기 귀걸이부 사이에 형성된 팬안착구;상기 팬안착구의 외측에 배치되고, 상기 필터부에서 유입되는 필터링된 공기를 상기 본체부의 내부공간으로 공급하는 송풍팬; 및상기 팬안착구의 내측에 배치되고 상기 송풍팬과 연결되며, 상기 송풍팬에 전원을 공급하도록 제공되는 배터리유닛;을 포함하는 것을 특징으로 하는 보건 마스크.
- 제5항에 있어서,상기 송풍부재는,상기 송풍팬의 방음을 위해, 상기 본체부상에서 상기 팬안착구와 상기 귀걸이부 사이에 배치되는 방음유닛;을 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제5항에 있어서,필터링된 공기에 향기 또는 약물이 함유된 매질이 포함되도록, 상기 본체부상에서 상기 필터부와 상기 송풍팬 사이에 배치되는 매질부재;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제1항에 있어서,상기 본체부의 외면은 자외선 차단코팅이 된 것을 특징으로 하는 보건 마스크.
- 제1항에 있어서,상기 본체부의 내면은 김서림 방지코팅이 된 것을 특징으로 하는 보건 마스크.
- 제1항에 있어서,상기 본체부는, 나노 사출 성형되되, 상기 송풍부재가 장착되는 부위는 사용자의 피부에 밀착되는 부위에 비해 상대적으로 강성인 실리콘 또는 플라스틱 재질로 구현되는 것을 특징으로 하는 보건 마스크.
- 제1항에 있어서,상기 밀착부는, 상기 본체부가 콧등의 윤곽을 따라 흐르는 것을 방지하도록, 상기 밀착부에서 콧등에 밀착되는 부분에는 흐름방지유닛;이 배치되되, 상기 흐름방지유닛의 재질은 복수의 미세강모가 사출성형된 나노섬유인 것을 특징으로 하는 보건 마스크.
- 제11항에 있어서,상기 복수의 미세강모는 상방향으로 경사지게 형성되고 상하방향으로 다단으로 배치된 것을 특징으로 하는 보건 마스크.
- 제1항에 있어서,상기 밀착부는, 사용자의 체온에 따라 오므라지며 사용자의 얼굴 굴곡 형상에 맞게 밀착되는 형상기억수지인 것을 특징으로 하는 보건 마스크.
- 제5항에 있어서,상기 본체부의 내부공간에 유입되는 공기의 온도를 조절하도록, 상기 필터부와 연동되는 온도조절부;를 더 포함하되, 상기 온도조절부는,상기 본체부의 중앙측에 배치되는 온도측정센서; 및상기 필터부를 통해 유입되는 공기를 가열하도록, 상기 본체부상에서 상기 필터부와 상기 송풍팬 사이에 배치되고 상기 배터리유닛과 연결되는 가열유닛;을 포함하는 것을 특징으로 하는 보건 마스크.
- 제1항 내지 제14항 중 어느 한 항에 있어서,상기 본체부의 내부공간 환경을 측정하는 환경측정모듈;외부위험 발생시 사용자에게 신호를 주는 위험신호모듈;상기 환경측정모듈 및 위험신호모듈로부터 신호를 송신받아 처리하는 데이터처리부;상기 데이터처리부와 연동되며, 실시간 상기 본체부의 내부공간 환경을 기록하는 데이터베이스부;상기 데이터처리부와 연동되며, 상기 본체부의 내부공간 환경상태를 표시하는 표시부;상기 데이터처리부와 연동되며, 외부의 스마트기기상에 설치되며 사용자에게 인터페이스를 제공하는 애플리케이션부; 및상기 데이터처리부와 연동되고, 상기 송풍부재를 제어하는 송풍제어부;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제15항에 있어서,상기 환경측정모듈은,상기 온도측정센서와 연동되고, 상기 본체부의 내부온도를 측정하는 온도측정부;상기 본체부의 내부에 배치되는 가스검출센서와 연동되고, 상기 본체부의 내부공간의 산소량, 이산화탄소량 또는 유해가스 농도 중 적어도 어느 하나를 검출하는 가스측정부; 및상기 본체부의 내부에 배치되는 미세먼지 측정센서와 연동되고, 상기 본체부의 내부공간의 미세먼지 농도를 측정하는 미세먼지 측정부;를 포함하는 것을 특징으로 하는 보건 마스크.
- 제16항에 있어서,상기 데이터처리부는, GPS와 연동하여 사용자의 이동속도를 측정하고, 사용자의 정지, 걷기 또는 달리기 상태별로 기 설정된 산소 및 이산화탄소 호흡량과 상기 가스측정부에서 송신한 실시간 호흡량을 비교하여, 사용자의 호흡기 건강상태를 체크하는 것을 특징으로 하는 보건 마스크.
- 제16항에 있어서,상기 데이터처리부는, 상기 가스측정부에서 검출되는 유해가스 농도 또는 상기 미세먼지 측정부에서 검출되는 미세먼지 농도와 기 설정된 허용 유해가스 농도 또는 미세먼지 농도를 비교하여, 상기 필터부의 교체여부를 체크하는 것을 특징으로 하는 보건 마스크.
- 제15항에 있어서,상기 위험신호모듈은,상기 귀걸이부의 외측에 배치되는 소리감지센서와 연동되고, 기 설정된 특정신호를 선별하는 소리선별부; 및상기 귀걸이부의 내측에 배치되는 진동센서와 연동되고, 상기 소리선별부의 신호에 따라 사용자에게 진동신호를 주는 진동신호부;를 포함하는 것을 특징으로 하는 보건 마스크.
- 제1항에 있어서,사용자의 눈을 보호하도록, 상기 귀걸이부 및 상기 본체부와 연결되는 고글부;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제20항에 있어서,대기환경 또는 사용자의 작업환경을 촬영하도록, 상기 귀걸이부상에서 상기 고글부의 일측에 인접하여 배치되는 촬영유닛; 및사용자 주변부의 생명체를 감지하도록, 상기 귀걸이부상에서 상기 고글부의 일측에 인접하여 배치되는 열감지센서;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제20항에 있어서,대기환경 또는 사용자의 작업환경을 촬영하도록, 상기 귀걸이부상에서 상기 고글부의 일측에 인접하여 배치되는 촬영유닛; 및사용자 주변부의 시야를 확보토록, 상기 귀걸이부상에서 상기 고글부의 일측에 인접하여 배치되는 라이트유닛;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제20항에 있어서,사용자의 음성신호를 전달토록, 상기 본체부상에서 사용자의 입 주변부에 배치되는 마이크부;를 더 포함하는 것을 특징으로 하는 보건 마스크.
- 제16항에 있어서,상기 본체부에 배치되고, 사용자 주변 환경의 방사능 지수를 측정하는 방사능 지수 측정센서;를 더 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제24항에 있어서,상기 귀걸이부에 배치되고, 상기 본체부의 내부공간 환경 또는 사용자 주변 환경 정보를 음성으로 전달하는 음원출력부;를 더 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제1항에 있어서,상기 필터부는,상기 본체부의 측부에 배치되는 필터탈착부;상기 필터탈착부에 배치되고, 복수의 필터층으로 이뤄진 다중필터; 및상기 다중필터와 결합되고, 상기 필터탈착부에 탈착되는 필터블록;를 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제26항에 있어서,상기 필터탈착부는 분말 형태의 자력성분이 도포되고, 상기 필터블록은 금속재질로 이뤄진 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제26항에 있어서,상기 다중필터는,상기 필터지지체에 결합되고, 기공크기는 0.02 ~ 59μm 범위내인 메쉬 형태로 제공되는 제1 필터; 및상기 제1 필터와 결합되고, 기공크기는 0.01 ~ 59μm 범위내이고, (초)미세먼지를 제거하는 제2 필터;를 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제28항에 있어서,상기 다중필터는,상기 제2 필터와 결합되고, 기공크기는 0.01 ~ 59μm 범위내이고, (초)미세먼지 제거 또는 탈취 성분이 함유된 제3 필터;를 더 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제29항에 있어서,상기 다중필터는,상기 제3 필터와 결합되고, 기공크기는 0.02 ~ 59μm 범위내이고, 유독성 또는 유해성 물질을 제거토록 흡착 물질이 함유된 제4 필터;를 더 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제30항에 있어서,상기 다중필터는,상기 제4 필터와 결합되고, 기공크기는 0.01~1mm 범위내이고, 기관지 환자 치료 성분 또는 방향 성분이 함유된 제5 필터;를 더 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제31항에 있어서,상기 다중필터를 구성하는 각 필터들의 기공 배치는 서로 엇갈리게 배열되는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제31항에 있어서,상기 각 필터들의 기공은 펨토초 레이저로 가공처리된 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제31항에 있어서,상기 다중필터를 구성하는 각 필터들은 기공 배치가 서로 다른 패턴으로 배치되는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제1항에 있어서,상기 귀걸이부는,상기 본체부의 측부에 연결되고 사용자의 귀에 걸리는 스트립; 및상기 본체부의 측부에 배치되고 상기 스트립과 연결되며, 상기 스트립의 길이가 조절되도록 제공되는 길이조절유닛;을 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제35항에 있어서,상기 길이조절유닛은,상기 본체부의 측부에 고정 배치되는 벤딩바디;상기 벤딩바디와 힌지 연결되는 벤딩커버; 및상기 벤딩바디상에 배치되고, 스트립을 감아 길이가 조절되도록 제공되는 벤딩돌기;를 포함하는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
- 제1항에 있어서,상기 본체부의 내면 또는 상기 필터부에는 바이오 마커유닛이 배치되는 것을 특징으로 하는 턱 움직임이 용이한 보건 마스크.
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107455820A (zh) * | 2017-08-29 | 2017-12-12 | 浙江工业大学 | 一种可吹口哨的防雾霾口罩 |
CN109224333A (zh) * | 2018-08-15 | 2019-01-18 | 天长市泽创电子科技有限公司 | 可穿戴式空气净化器以及控制方法 |
WO2020004363A1 (ja) * | 2018-06-27 | 2020-01-02 | ヤマハ株式会社 | 音響装置および情報管理システム |
CN110812652A (zh) * | 2019-11-18 | 2020-02-21 | 青岛市中心医院 | 一种氧气管保护用烧伤耳罩 |
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GB2582372A (en) * | 2019-03-22 | 2020-09-23 | Dyson Technology Ltd | Noise control |
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US11207630B2 (en) * | 2020-04-25 | 2021-12-28 | Aerocontain Technologies Inc. | Aerosol protection system |
EP3932305A1 (en) * | 2020-06-30 | 2022-01-05 | LG Electronics Inc. | Mask apparatus |
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US11707097B2 (en) | 2020-06-05 | 2023-07-25 | Lg Electronics Inc. | Mask apparatus |
US11931604B2 (en) | 2020-06-30 | 2024-03-19 | Lg Electronics Inc. | Mask apparatus |
US11998769B2 (en) | 2020-06-05 | 2024-06-04 | Lg Electronics Inc. | Mask apparatus |
US12005147B2 (en) | 2020-08-28 | 2024-06-11 | Lg Electronics Inc. | Sterilization case |
US12042674B2 (en) | 2020-06-05 | 2024-07-23 | Lg Electronics Inc. | Mask apparatus and method for controlling the same |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110005382A (ko) * | 2009-07-10 | 2011-01-18 | 한국산업기술대학교산학협력단 | 디지털 엑스선 영상 처리 장치 |
KR101103516B1 (ko) * | 2011-02-11 | 2012-01-06 | 성환도 | 스마트 소방 헬멧 |
JP2014061442A (ja) * | 2003-09-25 | 2014-04-10 | Resmed Ltd | 呼吸器マスクおよびシステム |
KR101460942B1 (ko) * | 2014-04-29 | 2014-11-13 | 임미영 | 마스크 |
JP2015501190A (ja) * | 2011-10-26 | 2015-01-15 | エルファー エルエルシー | 空気処理マスクシステム、その関連方法、および空気処理マスク |
JP2015505687A (ja) * | 2011-12-05 | 2015-02-26 | パフテック テクノロジーズ ピーティーワイ エルティーディー | 改良型呼吸装置 |
KR20150041088A (ko) * | 2012-08-10 | 2015-04-15 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 리필 안면부 여과식 호흡기 |
-
2016
- 2016-12-29 WO PCT/KR2016/015495 patent/WO2017116174A1/ko active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014061442A (ja) * | 2003-09-25 | 2014-04-10 | Resmed Ltd | 呼吸器マスクおよびシステム |
KR20110005382A (ko) * | 2009-07-10 | 2011-01-18 | 한국산업기술대학교산학협력단 | 디지털 엑스선 영상 처리 장치 |
KR101103516B1 (ko) * | 2011-02-11 | 2012-01-06 | 성환도 | 스마트 소방 헬멧 |
JP2015501190A (ja) * | 2011-10-26 | 2015-01-15 | エルファー エルエルシー | 空気処理マスクシステム、その関連方法、および空気処理マスク |
JP2015505687A (ja) * | 2011-12-05 | 2015-02-26 | パフテック テクノロジーズ ピーティーワイ エルティーディー | 改良型呼吸装置 |
KR20150041088A (ko) * | 2012-08-10 | 2015-04-15 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 리필 안면부 여과식 호흡기 |
KR101460942B1 (ko) * | 2014-04-29 | 2014-11-13 | 임미영 | 마스크 |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107455820A (zh) * | 2017-08-29 | 2017-12-12 | 浙江工业大学 | 一种可吹口哨的防雾霾口罩 |
JP2020532666A (ja) * | 2017-09-01 | 2020-11-12 | クリアーマスク,エルエルシー | 透明なプラスチック片を有するフェイスマスク |
WO2020004363A1 (ja) * | 2018-06-27 | 2020-01-02 | ヤマハ株式会社 | 音響装置および情報管理システム |
JP7127683B2 (ja) | 2018-06-27 | 2022-08-30 | ヤマハ株式会社 | 音響装置および情報管理システム |
JPWO2020004363A1 (ja) * | 2018-06-27 | 2021-07-08 | ヤマハ株式会社 | 音響装置および情報管理システム |
CN109224333A (zh) * | 2018-08-15 | 2019-01-18 | 天长市泽创电子科技有限公司 | 可穿戴式空气净化器以及控制方法 |
GB2582372A (en) * | 2019-03-22 | 2020-09-23 | Dyson Technology Ltd | Noise control |
GB2582372B (en) * | 2019-03-22 | 2021-08-18 | Dyson Technology Ltd | Noise control |
CN110812652A (zh) * | 2019-11-18 | 2020-02-21 | 青岛市中心医院 | 一种氧气管保护用烧伤耳罩 |
CN111053979A (zh) * | 2020-02-14 | 2020-04-24 | 齐胜利 | 一种防病毒传播的大通气口罩 |
CN111111036A (zh) * | 2020-02-27 | 2020-05-08 | 江西八纵科技有限公司 | 一种正压空气净化防护罩及方法 |
US11207630B2 (en) * | 2020-04-25 | 2021-12-28 | Aerocontain Technologies Inc. | Aerosol protection system |
US12042674B2 (en) | 2020-06-05 | 2024-07-23 | Lg Electronics Inc. | Mask apparatus and method for controlling the same |
US11707097B2 (en) | 2020-06-05 | 2023-07-25 | Lg Electronics Inc. | Mask apparatus |
US11998769B2 (en) | 2020-06-05 | 2024-06-04 | Lg Electronics Inc. | Mask apparatus |
EP3932305A1 (en) * | 2020-06-30 | 2022-01-05 | LG Electronics Inc. | Mask apparatus |
US11931604B2 (en) | 2020-06-30 | 2024-03-19 | Lg Electronics Inc. | Mask apparatus |
US11951337B2 (en) | 2020-06-30 | 2024-04-09 | Lg Electronics Inc. | Mask apparatus |
US12005147B2 (en) | 2020-08-28 | 2024-06-11 | Lg Electronics Inc. | Sterilization case |
CN112473034A (zh) * | 2021-01-11 | 2021-03-12 | 天津电子信息职业技术学院 | 一种智能防护面罩 |
CN113269453A (zh) * | 2021-06-01 | 2021-08-17 | 中科三清科技有限公司 | 一种大气中臭氧和颗粒物的协同控制方法及装置 |
EP4122538A1 (en) * | 2021-07-19 | 2023-01-25 | Lg Electronics Inc. | Mask apparatus |
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