KR102385355B1 - Hygiene mask - Google Patents

Abstract

The present invention provides a supply pipe and a waste discharge hole that can inhale fresh and fresh air by actively improving the overall structure and function of the mask for a dentist who endures pain caused by various kinds of bad breath because face-to-face is made at a position close to the patient's oral cavity It relates to a separately provided medical sanitary mask, and more particularly, a cover body 100 that is attached to the ear or larynx to protect a part of the face from the outside; and has a tube shape that communicates with the cover body, and has a front side of the cover body A supply pipe 200 that extends from and is disposed to the rear of the wearer's body and induces an inflow of external air collected in the rear of the wearer due to the wearer's breathing; The air pore shielding is determined depending on whether a vacuum is generated between the cover body and the face due to the wearer's breathing, and the discharge unit 300 allows the discharge of waste; and is installed at the end of the supply pipe 200 and is flowing It is composed of; a filter member 400 for purifying the outside air.

Description

Medical sanitary mask with separate supply pipe and waste discharge hole {Hygiene mask}

The present invention relates to a medical sanitary mask having a supply pipe and a waste discharge hole separately, and more particularly, the overall structure and function of a mask for a dentist who endures pain caused by various bad breaths by making a face-to-face face at a position close to the patient's oral cavity It relates to a medical sanitary mask equipped with a supply pipe and a waste discharge hole that can actively improve and inhale fresh and fresh air.

In general, a mask is an object that covers a part of the face including the nose and mouth to prevent inhalation and scattering of germs and dust for health and hygiene reasons. In addition, the mask is also used for the purpose of blocking various odors according to the purpose as well as hygiene.

On the other hand, dentists who treat the patient's oral cavity also wear masks for the purpose of hygiene and blocking bad breath. However, since the bad breath of patients who come for treatment penetrates and is transmitted even if they wear a mask, many dentists are undergoing treatment while enduring such pain.

Therefore, functional masks such as inducing inhalation of sacred air or purifying air being inhaled have been developed for various reasons including the above reasons.

As an example of the technical examples of the aforementioned functional mask, Korean Patent Publication No. 10-1876539 "air supply mask and breathing air supply method" is disclosed. The prior art includes an air supply module that sequentially includes an air compressor, an air cooler and an air filter communicating in series with each other, and an air distributor communicating with the air supply module; And it has a structure including at least one or more air hoses in communication with the air distributor.

The prior art is a technology that can improve work efficiency by automatically continuously supplying clean air at an appropriate temperature to the worker without interfering with the movement of the worker who performs work for a long time in a large enclosed space.

However, the above technology is also limited to the method of filtering the air collected in front of the wearer, and when the inhaled air has a bad odor, it cannot be completely filtered and is inevitably transmitted to the wearer.

As another example of technical examples of functional masks, published Utility Model Publication No. 20-2012-0009503 "air-sending mask with air curtain" is disclosed. The technology is located above the inside of the transparent film window installed on the face part of the mask, and one end is connected to a plurality of spray nozzles and spray nozzles arranged at regular intervals in the horizontal direction, and compressed air flowing in from the outside is sprayed through the spray nozzle. It is a technology that includes a hose that transports compressed air to make it possible.

The prior art removes contaminants and moisture inside the film window by using the compressed air of the air jacket worn by the operator during the blasting operation of the ship, thereby securing the operator's view without frequently replacing the contaminated film window. safety and efficiency are improved.

However, the technique is contrary to the purpose of inducing smooth breathing by providing fresh air to the wearer wearing the mask.

As a result, the masks provided so far, including the prior art, could not completely block various bad breaths occurring in the oral cavity of the other party as mentioned above. Therefore, there is an urgent need for a mask having a new structure that can overcome these problems.

Republic of Korea Patent Publication No. 10-1876539 "Supply mask and breathing air supply method" Republic of Korea Utility Model Publication No. 20-2012-0009503 "Pneumatic mask with air curtain"

The present invention was created to more actively solve the above problems, and because they face each other in a position close to the oral cavity of the patient, they are always exposed to bad breath and suffer from the pain of the dentists who performed treatment while enduring mental stress. The challenge is to provide a medical mask with a structure that allows more comfortable air to be inhaled.

In addition, the present invention provides a structure in which roles are shared so that the inhalation of external air and the discharge of the bet can be separately made, and providing a mask without any discomfort in breathing even though the mask is worn is another problem to be solved.

In order to achieve the above-mentioned problem, the configuration of the medical sanitary mask provided separately with the supply pipe and the waste discharge hole proposed by the present invention is as follows.

The medical sanitary mask of the present invention has a cover body 100 that is attached to the ear or larynx to protect a part of the face from the outside; and has a tube shape that communicates with the cover body, and extends from the front side of the cover body to the rear of the wearer's body The supply pipe 200 for inducing the inflow of external air collected in the rear of the wearer due to the wearer's breathing as it is disposed as a A discharge unit 300 that allows the discharge of waste by determining whether the pores are blocked depending on whether or not there is a vacuum generated between the face; and a filter member installed at the end of the supply pipe 200 to purify the flowing outside air ( 400);

In addition, the supply pipe 200 is coupled internally on the rear surface of the cover body 100, the first housing 210 including a plurality of ventilation holes 211 formed by the partition wall (S) dividing the inner space; and a first blocking membrane 220 inserted into the inner space of the first housing and disposed at a position spaced apart from the partition wall S by a predetermined distance; and a hollow part communicating vertically and interposed at the end of the first housing. A first housing cap 230 in which the hollow portion is shielded by a blocking film; and an adapter 240 that embraces the end of the first housing exposed to the front of the cover body and induces a connection of a pipe for supplying external air; And , connected to the adapter and arranged to extend to the rear of the wearer's body (250); characterized in that it is composed of.

In addition, the first blocking film 220 is made of a soft material so that the hollow part of the first housing cap 230 is opened or closed depending on whether a vacuum is generated by the wearer's breathing, thereby blocking the discharge of the bet and supplying external air. characterized by being determined.

In addition, the discharge unit 300 is coupled to the inner cylinder on the rear surface of the cover body 100, the second housing 310 including a plurality of discharge holes 311 formed by the partition wall (S) dividing the inner space. and a second blocking membrane 320 inserted into the inner space of the second housing and disposed closely with the partition wall S to shield the discharge hole; and a plurality of ventilation holes 331, including a second blocking membrane; and a second housing cap 330 interposed at an end of the second housing in a state spaced apart by a predetermined distance.

In addition, the second blocking film 320 is made of a soft material so that the exhaust hole 311 of the second housing 310 is opened or closed depending on whether a vacuum is generated by the wearer's breathing, so that the supply of external air is blocked while the wearer's It is characterized in that it is determined whether the waste (廢气) discharged from the inside of the body is released.

In addition, in the first blocking film 220 or the second blocking film 320, a plurality of protrusions a having a diameter gradually enlarged with respect to the center are formed on one of both surfaces at a set interval, and the first housing The cap 230 or the second housing 310 forms a recess (b) at each position corresponding to the protrusion (a) to induce mutual fitting, thereby improving the contact area and organically blocking the inflow and discharge of air. characterized by being

In addition, the filter member 400 has a structure that is detachable due to the fitting method of the protrusion and recess from the supply pipe 200, and is fixed to the rear of the wearer's body as a tongs-type fixing clip 410 is further provided on the outer circumferential surface. characterized by induction.

According to the present invention consisting of the above-described configuration, rather than inhaling the outdoor air collected near the wearer's face, as the outdoor air collected in the rear of the wearer's body is provided through a supply pipe, a refreshing breathing environment can be provided. there is an effect

In addition, the present invention can be expected to have excellent wearability without any discomfort in breathing even though the mask is worn by adopting a structure in which each role is divided into a supply pipe for sucking outside air and an exhaust unit for emitting bet air.

1 is a perspective view of a medical sanitary mask configured according to a preferred embodiment of the present invention.
Figure 2 is a rear perspective view of Figure 1;
3 is a perspective view of a cover body proposed by the present invention.
Figure 4 is an exploded perspective view showing a coupling relationship between the cover body and the discharge unit.
5 and 6 are diagrams of the use state sequentially illustrating the operation process of the discharge unit according to the wearer's breathing.
7 is an exploded perspective view illustrating a coupling relationship between a cover body and a supply pipe.
8 and 9 are diagrams of a use state sequentially illustrating the operation process of the supply pipe according to the wearer's breathing.
10 is a perspective view of a filter member proposed by the present invention.
11 is an exploded perspective view of the filter member;
12 is a wearing state diagram showing a wearing state of the mask proposed by the present invention.

Hereinafter, with reference to the accompanying drawings, it will be collectively described for the configuration of the present invention, its action and effect.

Advantages and features of the present invention, and a method for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only this embodiment serves to complete the disclosure of the present invention, and common knowledge in the technical field to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. In addition, like reference numerals refer to like elements throughout the specification.

The present invention is disclosed with respect to a medical sanitary mask having a supply pipe and a waste discharge hole separately.

In particular, the present invention provides a face-to-face meeting at a position close to the patient's oral cavity for a dentist who endures pain caused by various bad breaths by actively improving the overall structure and function of the mask to inhale fresh and refreshing air and dispose of it. It relates to a medical sanitary mask having a discharge hole individually.

1 is a perspective view of a medical sanitary mask constructed according to a preferred embodiment of the present invention, FIG. 2 is a rear perspective view of FIG. 1 , FIG. 3 is a perspective view of a cover body proposed by the present invention, and FIG. 4 is a cover body and It is an exploded perspective view showing the coupling relationship between the discharge units, FIGS. 5 and 6 are diagrams in use sequentially illustrating the operation process of the discharge unit according to the wearer's breathing, and FIG. 7 is an exploded perspective view showing the coupling relationship between the cover body and the supply pipe. 8 and 9 are using state diagrams sequentially illustrating the operation process of the supply pipe according to the wearer's breathing, FIG. 10 is a perspective view of the filter member proposed by the present invention, and FIG. 11 is an exploded perspective view of the filter member.

Although the present invention will be described as a main example of a dental hygiene mask for a dentist who performs treatment or treatment at a position close to the patient's oral cavity, it is emphasized that the configuration is not limited thereto, and a detailed description of the present invention begins.

In general, patients who come for oral treatment usually develop severe bad breath due to germs and various reasons. couldn't block it.

Therefore, in the past, dentists were exposed to a poor environment that had no choice but to proceed with treatment while enduring the mental stress of such bad breath.

In order to solve this problem, the present invention has actively improved the structure of the mask as follows.

The medical sanitary mask of the present invention has a cover body 100 that is attached to the ear or larynx to protect a part of the face from the outside; and has a tube shape that communicates with the cover body, and extends from the front side of the cover body to the rear of the wearer's body The supply pipe 200 for inducing the inflow of external air collected in the rear of the wearer due to the wearer's breathing as it is disposed as a A discharge unit 300 that allows the discharge of waste by determining whether the pores are blocked depending on whether or not there is a vacuum generated between the face; and a filter member installed at the end of the supply pipe 200 to purify the flowing outside air ( 400); consists of.

The cover body 100 includes a shielding part 110 that covers a part of the face including the wearer's nose and mouth to protect the corresponding part from external environmental factors, and extends from both sides of the shielding part and attaches it to the wearer's ears to determine the seating position of the shielding part It consists of a ring portion 120 to be fixed, and a banding portion 130 connected to both ring portions and fixed to the larynx of the wearer.

In particular, the cover body 100 includes through-holes 111 formed on both sides of the front portion with respect to the center for installation of the aforementioned supply pipe 200 and the discharge unit 300 .

The supply pipe 200 serves to block the discharge of the bet (waste 廢气) discharged from the inside of the wearer's body, and to provide the wearer by sucking air located at the end of the supply pipe.

The supply pipe 200 is coupled internally on the rear surface of the cover body 100 and includes a first housing 210 including a plurality of vent holes 211 formed by a partition wall S defining an internal space, and the first It is inserted into the inner space of the housing and includes a first blocking membrane 220 disposed at a location spaced apart from the partition wall S by a predetermined distance, and a hollow part that communicates up and down, and is interposed at the end of the first housing, and the hollow part is separated by the blocking membrane. The first housing cap 230 to be shielded, the adapter 240 embracing the end of the first housing exposed to the front of the cover body, and inducing the connection of a pipe for supplying external air, and the adapter is connected to the wearer It consists of an external organ 250 that is arranged to extend to the rear of the body.

The first housing 210 has a circular flat surface disposed closely on the rear surface of the cover body 100 , protrudes from the circular flat surface to a set height, and is installed through the through hole 111 . The first housing 210 has an upper and lower inner hollow part, the hollow part includes a plurality of vent holes 211 formed by the partition wall S, and the vent hole 211 is the air sucked from the supply pipe 200 . It serves as a passageway that is passed through to the wearer.

The first blocking film 220 is made of a soft material, and the hollow part of the first housing cap 230 is opened or closed depending on whether a vacuum is generated by the wearer's breathing, thereby blocking the discharge of the bet and promoting the supply of external air. In particular, the first blocking film 220 has a plurality of protrusions (a) having a diameter gradually enlarged with respect to the center on one of both surfaces at set intervals, and the first housing cap 230 has the protrusions. By forming a groove (b) at each position corresponding to (a) to induce mutual fitting, the contact area is improved and the inflow and discharge of air are organically blocked.

The first housing cap 230 has a structure to be fitted to the end of the first housing 210, and has an upper and lower inner hollow portion so that the sucked air can be delivered to the wearer. Like the first housing 210 , the first housing cap 230 also has a hollow portion partitioned by a partition wall S to include a plurality of vent holes.

The adapter 240 includes an upper and lower inner hollow part, one side is installed to embrace the first housing 210 and the first housing cap 230, and the other side is installed with the external pipe 250 so that the surrounding air is Ensure that only the air that has been introduced through the completely blocked external organ can be provided.

The external pipe 250 is once arranged to extend from the adapter 240 to the rear of the wearer's body as an air flow pipe. Here, the rear of the wearer's body is only a simple embodiment, and the position is not limited, and it will be obvious that the arrangement can be changed to a position determined to be clean air according to the surrounding environment.

The discharge unit 300 serves to block the inflow of outside air and discharge the bet (waste air) discharged from the inside of the wearer's body.

The discharge unit 300 is coupled internally on the rear surface of the cover body 100 and includes a second housing 310 including a plurality of discharge holes 311 formed by a partition wall (S) defining an inner space; 2 It is inserted into the inner space of the housing and is disposed closely with the partition wall (S) to include a second blocking membrane 320 for shielding the discharge hole, and a plurality of ventilation holes 331, and is spaced apart from the second blocking membrane by a predetermined distance. and a second housing cap 330 interposed at an end of the second housing.

The second housing 310 has a circular flat surface disposed closely on the rear surface of the cover body 100 , protrudes from the circular flat surface to a set height, and is installed through the through hole 111 . The second housing 310 has a hollow part vertically communicated, the hollow part includes a plurality of discharge holes 311 formed by the partition wall S, and the discharge hole 311 is a bet discharged from the inside of the wearer's body It acts as a passageway to release to the outside.

The second blocking film 320 is made of a soft material so that the discharge hole 311 of the second housing 310 is opened or closed depending on whether a vacuum is generated by the wearer's breathing to block the inflow of outside air and discharge the bet. try to In particular, the second blocking film 320 has a plurality of protrusions (a) having a diameter gradually expanded with respect to the center on one of both surfaces at set intervals, and the second housing 310 has the protrusions ( By forming a groove (b) at each position corresponding to a) to induce mutual fitting, the contact area is improved and the inflow and discharge of air are organically blocked.

The second housing cap 330 has a structure that is fitted to the end of the second housing 310, and has a hollow part vertically inside so that the bet discharged from the inside of the wearer's body can be discharged to the outside. Like the second housing 310 , the second housing cap 330 also has a hollow portion partitioned by the partition wall S and has a plurality of discharge holes.

The filter member 400 has a structure detachable due to the fitting method of the protrusion and recess from the supply pipe 200, and is fixed to the rear of the wearer's body as the tongs-type fixing clip 410 is further provided on the outer circumferential surface.

The filter member 400 is internally communicated up and down to allow air entry, and the suction tube 420 having a structure that is fitted to the end of the external pipe 250, and a plurality of through-holes on the surface while shielding the end of the suction tube This is formed and is composed of a suction tube cap 430 that blocks the penetration of fine dust into the suction tube.

The filter member 400 primarily purifies the air through the through hole formed in the suction tube cap 430, and although not shown in the drawing, an air purification member is built-in in the inner space of the intake tube 420 to secondarily purify the air. can do it

The air purifying member refers to a natural filter such as charcoal or germanium stone or various air purifying filters.

The medical sanitary mask of the present invention configured as described above does not inhale the outdoor air collected near the wearer's face, but receives the outdoor air collected at the rear of the wearer's body through a supply pipe, providing a refreshing breathing environment than before. It can be provided, and by adopting a structure in which each role is separated by a supply pipe for inhaling external air and an exhaust unit for emitting bet, excellent wearability can be expected without any discomfort in breathing even when wearing a mask.

Although the present invention described above has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and various modifications and equivalent other embodiments are possible by those skilled in the art. should be made clear. Accordingly, the true technical protection scope of the present invention should be construed by the appended claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

100. Cover body
200. Supply Pipe
300. Discharge unit
400. Filter member

Claims (7)

delete delete delete delete delete The cover body 100 is attached to the ear or the larynx to protect a part of the face from the outside;
A supply pipe 200 having a shape of a tube communicating with the cover body, extending from the front side of the cover body and arranged to the rear of the wearer's body, leading to the inflow of external air collected in the rear of the wearer due to the wearer's breathing;
Discharge unit 300 that is provided at a position symmetrical to the supply pipe in the front of the cover body, and allows the discharge of waste by determining whether or not vacuum is generated between the cover body and the face by the wearer's breathing. ;
a filter member 400 installed at the end of the supply pipe 200 to purify the flowing outside air;
is composed of,
a first housing 210 coupled to the inner surface of the cover body 100 and including a plurality of vent holes 211 formed by partition walls S dividing an inner space;
a first blocking film 220 inserted into the inner space of the first housing and disposed at a location spaced apart from the partition wall S by a predetermined distance;
a first housing cap 230 including a hollow part communicating vertically and interposed at an end of the first housing, the hollow part being shielded by the first blocking film 220;
an adapter 240 embracing the end of the first housing exposed to the front of the cover body and inducing connection of a pipe for supplying external air;
an external organ 250 connected to the adapter and arranged to extend to the rear of the wearer's body;
is composed of
The first blocking film 220 is made of a soft material, and depending on whether a vacuum is generated by the wearer's breathing, the hollow part of the first housing cap 230 is opened or closed to block the discharge of the bet while supplying external air is determined. ,
The discharge unit 300,
a second housing 310 coupled to the inner cylinder at the rear surface of the cover body 100 and including a plurality of discharge holes 311 formed by partition walls S dividing the inner space;
a second blocking film 320 inserted into the inner space of the second housing and disposed closely with the partition wall S to shield the discharge hole;
a second housing cap 330 including a plurality of ventilation holes 331 and interposed at an end of the second housing while being spaced apart from the second blocking film by a predetermined distance;
is composed of
The second blocking film 320 is made of a soft material so that the exhaust hole 311 of the second housing 310 is opened or closed depending on whether a vacuum is generated by the wearer's breathing, so that the supply of external air is blocked while inside the wearer's body. It is decided whether the waste discharged from the
In the first blocking film 220 or the second blocking film 320, a plurality of protrusions (a) having a diameter gradually enlarged with respect to the center are formed on one of both surfaces at a set interval,
The first housing cap 230 or the second housing 310 forms a recess (b) at each position corresponding to the projection (a) to induce mutual fitting, thereby improving the contact area and introducing and discharging air. A medical sanitary mask with a supply pipe and a waste discharge hole that is organically blocked.
7. The method of claim 6,
The filter member 400 has a structure detachable due to the fitting method of the protrusion and recess from the supply pipe 200, and as a tong-type fixing clip 410 is further provided on the outer circumferential surface, it is fixed to the rear of the wearer's body. A medical sanitary mask having a supply pipe and a waste discharge hole, characterized in that.

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