WO2023022308A1 - Oxygen mask guard - Google Patents

Oxygen mask guard Download PDF

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Publication number
WO2023022308A1
WO2023022308A1 PCT/KR2021/019815 KR2021019815W WO2023022308A1 WO 2023022308 A1 WO2023022308 A1 WO 2023022308A1 KR 2021019815 W KR2021019815 W KR 2021019815W WO 2023022308 A1 WO2023022308 A1 WO 2023022308A1
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WO
WIPO (PCT)
Prior art keywords
oxygen
user
mask
skeleton
skeleton frame
Prior art date
Application number
PCT/KR2021/019815
Other languages
French (fr)
Korean (ko)
Inventor
김명숙
Original Assignee
김명숙
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Publication date
Application filed by 김명숙 filed Critical 김명숙
Publication of WO2023022308A1 publication Critical patent/WO2023022308A1/en

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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
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/12—Respiratory apparatus with fresh-air hose
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames

Definitions

  • the present invention relates to an oxygen mask guard and, in detail, is applied to a disposable mask having a flat or curved shape so that the user can breathe easily and is configured to increase adhesion to the mask, and also oxygen from an oxygen generator. It relates to an oxygen mask guard designed to reduce external loss and breathe oxygen more effectively.
  • masks are mainly used to protect workers' respiratory organs in workplaces where a lot of dust or toxic gases are generated, but as yellow dust or fine dust is generated, they are also mainly used for respiratory health by the general public.
  • the disposable mask may include a mask body covering the wearer's mouth and nose, and an ear string that is caught on the wearer's ears and adheres the mask body to the wearer's face.
  • the mask body may include an outer skin, an inner skin, and a filter interposed therebetween.
  • a curved mask configured to be disposed at a predetermined distance from the user's respiratory system is used so that the user can easily self-breath even while wearing a disposable mask.
  • a curved mask Compared to a dental mask, which is a flat mask, a curved mask has an advantage in that it is more closely attached to the user's skin and minimizes the gap through which external air can flow in. There is a problem. Therefore, the curved mask only temporarily helps the user's self-breathing, and there is a limit to solving the fundamental oxygen deficiency problem.
  • the dental mask has the advantage of excellent ventilation compared to the curved mask, but since it is in close contact with the user's face surface in a flat state, external air is introduced into the gap between the body and the skin, or the user's breath is discharged to the outside There is a problem being
  • assistive devices that are applied to a flat mask or a curved mask to maintain the shape of the mask and at the same time separate the mask from the surface of the user's face at a predetermined distance to provide a self-breathing space have been developed and sold.
  • assistive devices currently on the market are limited to simply maintaining the three-dimensional shape of the mask to provide a predetermined space for the user to breathe easily, so that the user wears a disposable mask for a long time or lacks oxygen. When staying in the place, there is a problem of experiencing respiratory symptoms due to lack of oxygen.
  • the present invention is to solve the above problems, and an object of the present invention is to provide an oxygen mask guard that is compatible with a flat mask and a curved mask and can be used in combination with a portable oxygen supplier for supplying purified oxygen.
  • the present invention is made of a three-dimensional shape corresponding to the facial contour, the front part is in close contact with the endothelium of the mask; a seating portion provided on the front portion of the skeleton portion; and an oxygen discharge unit that is detachably coupled to the seating unit and delivers oxygen generated from the oxygen supply device to the user's respiratory system.
  • the skeletal unit includes a first skeletal frame providing a space in which the user's nose and mouth can be accommodated while having a predetermined curvature; And a second skeleton frame extending from both sides of the first skeleton frame and formed to surround the user's cheek, wherein the first skeleton frame and the second skeleton frame may form a plurality of ventilation holes. .
  • the seating portion may be provided on the front portion of the first skeleton frame in the form of a groove extending from the user's chin toward the nose.
  • the oxygen discharge unit a hollow supply member that is inserted and seated in the seating portion;
  • a connector having an upper end detachably coupled to the lower end of the supply member and a lower end connected to an oxygen supply device; and a nozzle detachably coupled to an upper end of the supply member and discharging oxygen to the user's respiratory system through a ventilation hole formed in the first skeleton frame.
  • the supply member is inserted into the seating portion while having a predetermined curvature, a curved tube having an upper end coupled to the nozzle; and a straight tube extending vertically from a lower end of the curved tube, exposed to the outside of the first skeleton frame, and having a lower end connected to the connector.
  • one side of the nozzle is inserted into the upper end of the curved pipe, and the other side of the nozzle is inserted into a ventilation hole formed in the first skeleton frame to face the user's nose.
  • it further includes a third skeleton frame extending from the second skeleton frame toward the user's ear, wherein the third skeleton frame has one longitudinal end connected to the circumference of the second skeleton frame and the other longitudinal end a horizontal bar extending toward the user's ears; and a hanging bar connected to the periphery of the second skeleton frame in the longitudinal direction, and one end and the other end in the longitudinal direction extending obliquely upward and downward, respectively, and connected to the other end of the horizontal bar.
  • the mask guard of the present invention may be used in connection with a portable oxygen generator.
  • Oxygen mask guard has a configuration to deliver oxygen generated from the oxygen supply device to the user's respiratory tract, so that the user does not feel headache or dizziness due to lack of oxygen in a place where oxygen is insufficient .
  • the oxygen mask guard according to an embodiment of the present invention has a temporary oxygen storage function so that the oxygen generated in the oxygen generator is not discarded to the outside when breathing out, but stays in the mask and is breathed into the lungs of the human body when inhaling.
  • the mask guard according to an embodiment of the present invention is applied to both a flat mask or a curved mask to provide a configuration in which the mask adheres to the user's face, it blocks the gap through which external air can flow in. Allows the user to receive only purified oxygen.
  • the mask guard according to an embodiment of the present invention has a configuration in which the oxygen generating unit is detachably coupled to the seating portion formed on the front surface of the skeleton unit, it can be used compatible with various standard media for delivering oxygen. .
  • the skeleton part and the mask can be more closely attached to each other by the third skeleton frame, and accordingly, the phenomenon that the skeleton part flows between the inner skin of the mask and the user's face is also observed. It can be prevented.
  • the mask guard since the mask guard according to an embodiment of the present invention provides a structure in which a hanging bar is coupled to another third skeleton frame in the third skeleton frame, the user can fold the skeleton part in half and easily store it.
  • FIG. 1 is a perspective view of a mask guard according to an embodiment of the present invention.
  • Figure 2 is a perspective view of the oxygen mask guard shown in Figure 1 as seen from the rear.
  • FIG 3 is an exploded perspective view of the oxygen mask guard shown in Figure 1;
  • FIG. 4 is a front view of a skeleton unit according to an embodiment of the present invention.
  • FIG. 5 is a perspective view of an oxygen outlet according to an embodiment of the present invention.
  • Figure 6 is an exploded perspective view of the oxygen outlet shown in Figure 5;
  • FIG. 7 is a view showing a state of use of an oxygen mask guard according to an embodiment of the present invention.
  • FIG. 8 is a view showing a state in which oxygen leaks to the outside when not wearing an oxygen mask guard.
  • FIGS. 1 to 8 an oxygen mask guard according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 8 .
  • detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.
  • FIG. 1 is a perspective view of an oxygen mask guard according to an embodiment of the present invention
  • FIG. 2 is a perspective view of the oxygen mask guard shown in FIG. 1 viewed from the rear
  • FIG. 3 is an exploded perspective view of the oxygen mask guard shown in FIG. 1 4 is a front view of a skeleton unit according to an embodiment of the present invention
  • Figure 5 is a perspective view of an oxygen discharge unit according to an embodiment of the present invention
  • Figure 6 is an exploded perspective view of the oxygen discharge unit shown in FIG. 5
  • 7 is a view showing a state of use of a mask guard according to an embodiment of the present invention
  • FIG. 8 is a view showing how oxygen leaks to the outside when the oxygen mask guard is not worn.
  • the oxygen mask guard 100 is formed in a three-dimensional shape corresponding to the facial contour, and the front part is in close contact with the inner skin of the mask (200). ); A seating portion 300 provided on the front portion of the skeleton portion; and an oxygen discharge unit 400 that is detachably coupled to the seating unit and delivers oxygen generated from the oxygen supply device to the user's respiratory system.
  • the skeleton unit 200 includes a first skeleton frame 210 having a predetermined curvature and providing a space in which the user's nose and mouth can be accommodated; and a second skeleton frame 220 extending from both sides of the first skeleton frame 210 to surround the user's ball.
  • first skeletal frame 210 and the second skeletal frame 220 come into contact with the user's face, they are preferably made of a material that is harmless to the user's skin, and have elastic restoring force to be applied to various types of curved masks. It may be made of plastic material, rubber material, silicon material, or the like.
  • first skeleton frame 210 and the second skeleton frame 220 may form a plurality of ventilation holes.
  • the plurality of ventilation holes serve not to reduce the air permeability of the mask and may be formed in various shapes.
  • the first skeleton frame 210 is disposed at a position corresponding to the user's respiratory system when the user wears a mask, and is provided with a predetermined curvature.
  • the second skeleton frame 220 is disposed at a position corresponding to the user's cheek when the user wears the mask.
  • the skeleton part 200 configured as described above is disposed between the endothelium constituting the mask and the user's face, and the rims of the first skeleton frame 210 and the second skeleton frame 220 are formed around the endothelium of the mask. It can be inserted into the gap and fixed. Then, the skeleton part 200 can achieve a state in close contact with the inner skin of the mask.
  • the seating portion 300 may be provided on the front portion of the first skeleton frame 210 .
  • the seating portion 300 may be formed on the front portion of the first skeleton frame 210 in the form of a groove extending from the user's chin toward the nose when the user wears a mask to which the mask guard 100 is coupled. there is.
  • the seating portion 300 is preferably formed at a location not in contact with the user's skin, and more preferably has a shape capable of safely accommodating the supplying portion 410 of the oxygen discharging portion 400 to be described later.
  • the oxygen discharge unit 400 includes a hollow supply member 410 inserted into and seated in the seating portion 300; A connector 420 having an upper end detachably coupled to the lower end of the supply member 410 and a lower end connected to an oxygen supply device (not shown); and a nozzle 420 detachably coupled to an upper end of the supply member 410 and discharging oxygen to the user's respiratory system through a ventilation hole formed in the first skeleton frame 210.
  • the oxygen discharge unit 400 may be referred to as a component connected to an oxygen supply device (not shown). That is, it can be said to be a component that delivers oxygen generated from the oxygen supply device to the wearer using the mask.
  • the supply member 410 may be made of various materials such as metal, plastic, and rubber, and may be inserted into the groove formed by the seating portion 300 in an interference fit manner.
  • the supply member 410 is inserted into the seating portion 300 while having a predetermined curvature, and a curved pipe 411 having an upper end coupled to the nozzle 4230; and a straight tube 412 extending vertically from the lower end of the curved tube 411, exposed to the outside of the first skeleton frame 210, and having a lower end connected to the connector 420. .
  • the curved tube 411 of the supply member 410 may be referred to as a component that directly contacts the seating portion 300, and corresponds to the curvature formed by the first skeleton frame 210 and the seating portion 300. have curvature
  • the curved tube 411 can stably support the straight tube 412 , the connector 420 , and the nozzle 430 by being inserted into the seating portion 300 .
  • the straight pipe 412 of the supply member 410 may be referred to as a non-contact component with the mounting portion 300, and is exposed to the outside of the mask when the user wears the mask.
  • the straight pipe 412 is configured to be exposed to the outside of the mask so that the user can easily connect the oxygen supply hose provided in the oxygen supply device and the connector 410 when the user wears the mask.
  • the connector 420 forms a flow path through which oxygen can flow therein, and serves as a medium for connecting the straight pipe 412 of the supply member 410 and the oxygen supply hose of the oxygen supply device to communicate with each other. In addition, as described above, it may be detachably coupled to the lower end of the straight tube 412.
  • the nozzle 430 plays a role in discharging oxygen sequentially passing through the connector 420 and the supply member 410 to the user.
  • One side of the nozzle 430 is inserted into the upper end of the curved tube 411 and the other side is inserted into the ventilation hole formed in the first skeleton frame 310 and is disposed toward the user's nose.
  • the supply member 410, the connector 420, and the nozzle 430 of the oxygen discharge unit 400 configured as described above have a structure that can be separated from each other, a user can easily perform cleaning or sterilization.
  • the connector 420 or the nozzle 430 having various passage diameters corresponding to the oxygen discharge amount requested by the user may be used interchangeably.
  • the skeleton part 200 may further include a third skeleton frame 230 extending toward the user's ear.
  • the third skeleton frame 230 includes a horizontal bar 231 having one longitudinal end connected to the circumference of the second skeleton frame 220 and the other longitudinal end extending toward the user's ear; And a hanging bar 232 connected to the periphery of the second frame 220 in the longitudinal direction, and one end and the other end in the longitudinal direction extending obliquely upward and downward, respectively, connected to the other end of the horizontal bar 231. ; can be included.
  • the third skeleton frame 230 is disposed at a position corresponding to the end side of the mask to be worn by the user in the longitudinal direction, and allows the end portion of the endothelium constituting the mask to be in close contact with the user's face.
  • the third skeleton frame 230 serves as a handle for the skeleton part 200 and can be hooked to each other so that the user can fold the skeleton part 200 and store it easily. That is, the user can fold the skeleton part 200 in half around the first skeleton frame 210 and store it. At this time, the user walks the hanging bar 232 of the third skeletal frame 230 disposed on one side to the hanging bar 232 of the third skeletal frame 230 disposed on the other side so that the skeleton unit 200 is not unfolded. can do. In such a state, the skeleton part 200 may maintain a folded state.
  • the third skeleton frame 230 serves to prevent the flow of the ear string constituting the mask.
  • the ear string of the mask may pass through a trapezoidal space defined by the horizontal bar 231, the hanging bar 232, and the circumference of the second skeleton frame 220.
  • the hanging bar 232 has a 'V' shape as a whole, and its longitudinal end is connected to the other end of the horizontal bar 231 as described above. At this time, it is preferable that the hanging bar 232 and the horizontal bar 231 are connected to form a step.
  • the end of the hanging bar 232 is inserted into the hole of the triangular shape defined by the circumference of the horizontal bar 231, the hanging bar 232, and the second skeleton frame 220 to be caught. That is, the end of the hanging bar 232 of the third skeleton frame 230 disposed on one side is partitioned by the horizontal bar 231 and the hanging bar 232 and the circumference of the second skeleton frame 220 disposed on the other side. It can be inserted into a triangular shaped hole and hung.
  • the third skeleton frame 230 configured as described above allows the skeleton part 200 and the mask to come into closer contact with each other, thereby preventing the skeleton part 200 from flowing between the inner skin of the mask and the user's face.
  • it is possible to prevent external air from entering the inside of the mask by bringing the rim of the skeleton 200 into close contact with the user's face.
  • it also has a structure in which the user folds the skeleton portion 200 in half and binds them to each other for easy storage.
  • the mask guard 100 can be used in connection with the portable oxygen generator 500.
  • the portable oxygen generator 500 has a size that is easy to move while being carried by the user, and can be applied to workers, students, and office workers who work while wearing a mask in a narrow space. It has built-in various filters and sterilization devices for purification.
  • the purified oxygen supplied from the generator in the portable oxygen generator 500 is the oxygen supply hose of the portable oxygen generator 500, the connector 420, the supply member 410 and the nozzle according to an embodiment of the present invention ( 430) may be delivered to the user's respiratory tract through sequential passage.
  • the oxygen mask guard 100 is temporary so that the oxygen generated in the oxygen generator can be breathed into the lungs of the human body when inhaling while staying in the mask without being discarded to the outside when breathing is exhaled. It has an oxygen storage function.
  • the present invention can be sold as medical products, health products, and respiratory products.

Abstract

The present invention comprises: a frame part which is formed to have a three-dimensional shape corresponding to the contour of a user's face and the front portion of which comes into close contact with the inner shell of a mask; a seating part which is provided in the front portion of the frame part; and an oxygen discharge part which is detachably coupled to the seating part and delivers oxygen, generated from an oxygen supply device, to the user's respiratory organs.

Description

산소 마스크 가드oxygen mask guard
본 발명은 산소 마스크 가드에 관한 것으로서, 상세하게는, 평면형이나 곡면형을 가지는 일회용 마스크에 적용되어 사용자가 숨쉬기 편리하도록 하고, 마스크와의 밀착성도 높이도록 구성되어 있고, 또한, 산소발생기에서 나오는 산소의 외부 손실을 줄이고, 보다 효과적으로 산소를 호흡할 수 있도록 고안된 산소 마스크 가드에 관한 것이다.The present invention relates to an oxygen mask guard and, in detail, is applied to a disposable mask having a flat or curved shape so that the user can breathe easily and is configured to increase adhesion to the mask, and also oxygen from an oxygen generator. It relates to an oxygen mask guard designed to reduce external loss and breathe oxygen more effectively.
일반적으로 마스크는 분진이나 유독성 기체가 많이 발생되는 사업장에서 작업자의 호흡기를 보호하기 위하여 주로 사용되었으나, 황사나 미세먼지 등이 발생됨에 따라 일반인들에게도 호흡기 건강을 위하여 주로 사용되고 있다.In general, masks are mainly used to protect workers' respiratory organs in workplaces where a lot of dust or toxic gases are generated, but as yellow dust or fine dust is generated, they are also mainly used for respiratory health by the general public.
최근에는, 중국 우한에서 처음 발생한 호흡기 감염질환인 코로나 바이러스에 의하여 국내 뿐만 아니라 전 세계적으로 마스크의 사용량이 크게 늘고 있으며, 특히, 일회용 마스크의 수요량이 증가하고 있다.In recent years, due to the corona virus, a respiratory infectious disease that first occurred in Wuhan, China, the use of masks has increased significantly not only in Korea but also worldwide, and in particular, the demand for disposable masks is increasing.
일회용 마스크는 착용자의 입과 코를 가리는 마스크 본체와, 착용자의 귀에 걸려 상기 마스크 본체를 착용자의 얼굴에 밀착시켜주는 귀끈을 포함하여 구성될 수 있다. 여기서, 마스크본체는, 외피와 내피, 그리고 그 사이에 개재되는 필터를 포함하여 구성될 수 있다.The disposable mask may include a mask body covering the wearer's mouth and nose, and an ear string that is caught on the wearer's ears and adheres the mask body to the wearer's face. Here, the mask body may include an outer skin, an inner skin, and a filter interposed therebetween.
일회용 마스크는 통기성을 가지고는 있으나 사용자의 호흡기인 코와 입에 밀착되는 관계로 인하여, 답답함이나 호흡 곤란 상태를 부추기는 문제점이 있다. 특히, 산소 농도가 낮은 지하철이나, 건물 지하일 경우에는 마스크를 착용한 사용자가 산소결핍 증상을 겪기도 한다.Although disposable masks have air permeability, there is a problem of encouraging stuffiness or difficulty in breathing due to the relationship in close contact with the nose and mouth, which are the respiratory organs of the user. In particular, in the case of a subway or underground building where the oxygen concentration is low, a user wearing a mask may experience symptoms of oxygen deficiency.
위와 같은 문제점을 해결하기 위하여, 사용자가 일회용 마스크를 착용한 상태에서도 수월하게 자가 호흡할 수 있도록, 사용자의 호흡기에서 소정 간격 떨어져 배치되도록 구성된 곡면형 마스크가 사용되고 있다.In order to solve the above problems, a curved mask configured to be disposed at a predetermined distance from the user's respiratory system is used so that the user can easily self-breath even while wearing a disposable mask.
곡면형 마스크는, 평면형 마스크인 덴탈 마스크에 비하여 사용자의 피부에 더욱 밀착되어 외부 공기가 유입될 수 있는 틈을 최소화한다는 점에서는 장점이 있으나, 입체적인 형태를 유지하여야 하기 때문에 통기성이 떨어지는 소재가 사용되는 문제점이 있다. 따라서, 곡면형 마스크는 일시적으로만 사용자의 자가 호흡에 도움을 줄 뿐, 근본적인 산소결핍 문제를 해결하는데는 한계가 있다.Compared to a dental mask, which is a flat mask, a curved mask has an advantage in that it is more closely attached to the user's skin and minimizes the gap through which external air can flow in. There is a problem. Therefore, the curved mask only temporarily helps the user's self-breathing, and there is a limit to solving the fundamental oxygen deficiency problem.
또한, 덴탈 마스크는, 곡면형 마스크에 비하여 통기성이 우수한 장점은 있으나 평면 상태에서 사용자의 얼굴 표면에 밀착되기 때문에 본체와 피부 사이의 틈으로 외부 공기가 유입되거나, 또는, 사용자의 호흡이 외부로 배출되는 문제점이 있다.In addition, the dental mask has the advantage of excellent ventilation compared to the curved mask, but since it is in close contact with the user's face surface in a flat state, external air is introduced into the gap between the body and the skin, or the user's breath is discharged to the outside There is a problem being
따라서, 최근에는, 평면형 마스크나 곡면형 마스크에 적용되어 마스크의 형태를 유지함과 동시에 사용자의 얼굴 표면에서 마스크를 소정 간격 이격시켜 자가 호흡 공간을 제공하는 보조 기구 등이 개발되어 판매되고 있다.Therefore, recently, assistive devices that are applied to a flat mask or a curved mask to maintain the shape of the mask and at the same time separate the mask from the surface of the user's face at a predetermined distance to provide a self-breathing space have been developed and sold.
그러나, 현재 시판중인 보조 기구는 단순히 마스크의 입체적인 형태를 유지하여 사용자가 자가 호흡을 수월하게 하는 소정의 공간을 제공하는 것에만 한정되어 있기 때문에, 사용자가 오랜 시간 동안 일회용 마스크를 착용하거나 산소가 부족한 장소에 머물시에는 산소결핍으로 인한 호흡곤란 증상을 겪는 문제점이 있다.However, assistive devices currently on the market are limited to simply maintaining the three-dimensional shape of the mask to provide a predetermined space for the user to breathe easily, so that the user wears a disposable mask for a long time or lacks oxygen. When staying in the place, there is a problem of experiencing respiratory symptoms due to lack of oxygen.
따라서, 본 출원인은, 상기와 같은 문제점을 해결하기 위하여 본 발명을 제안하게 되었으며, 이와 관련된 선행기술문헌으로는, 대한민국 공개특허 제10-2019-0067323호의 '마스크'가 있다.Therefore, the present applicant has proposed the present invention in order to solve the above problems, and as a related prior art document, there is a 'mask' of Korean Patent Publication No. 10-2019-0067323.
본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 평면형 마스크와 곡면형 마스크에 호환 가능하고, 정화된 산소를 공급하는 휴대용 산소 공급기와 결합되어 사용될 수 있는 산소 마스크 가드를 제공하는데 목적이 있다.The present invention is to solve the above problems, and an object of the present invention is to provide an oxygen mask guard that is compatible with a flat mask and a curved mask and can be used in combination with a portable oxygen supplier for supplying purified oxygen.
본 발명은, 안면 윤곽과 대응되는 입체 형태로 이루어지고, 전면부가 마스크의 내피와 밀착되는 골격부; 상기 골격부의 전면부에 마련되는 안착부; 및 상기 안착부에 착탈 가능하게 결합되며, 산소 공급장치로부터 발생되는 산소를 사용자의 호흡기로 전달하는 산소 배출부;를 포함할 수 있다.The present invention is made of a three-dimensional shape corresponding to the facial contour, the front part is in close contact with the endothelium of the mask; a seating portion provided on the front portion of the skeleton portion; and an oxygen discharge unit that is detachably coupled to the seating unit and delivers oxygen generated from the oxygen supply device to the user's respiratory system.
또한, 상기 골격부는, 소정의 곡률을 가진 채 사용자의 코와 입이 수용될 수 있는 공간을 제공하는 제1골격프레임; 및 상기 제1골격프레임의 양측부에서 연장되어 사용자의 볼을 감싸도록 형성되는 제2골격프레임;을 포함하며, 상기 제1골격프레임과 상기 제2골격프레임은 다수개의 통기 구멍을 형성할 수 있다.In addition, the skeletal unit includes a first skeletal frame providing a space in which the user's nose and mouth can be accommodated while having a predetermined curvature; And a second skeleton frame extending from both sides of the first skeleton frame and formed to surround the user's cheek, wherein the first skeleton frame and the second skeleton frame may form a plurality of ventilation holes. .
또한, 상기 안착부는, 사용자의 턱으로부터 코를 향하여 연장되는 홈의 형태로 상기 제1골격프레임의 전면부에 마련될 수 있다.In addition, the seating portion may be provided on the front portion of the first skeleton frame in the form of a groove extending from the user's chin toward the nose.
또한, 상기 산소 배출부는, 상기 안착부에 삽입되어 안착되는 중공의 공급부재; 상기 공급부재의 하단에 상단이 착탈 가능하게 결합되고 하단은 산소 공급장치와 연결되는 커넥터; 및 상기 공급부재의 상단에 착탈 가능하게 결합되며, 상기 제1골격프레임에 형성된 통기 구멍을 통하여 사용자의 호흡기로 산소를 토출하는 노즐;을 포함할 수 있다.In addition, the oxygen discharge unit, a hollow supply member that is inserted and seated in the seating portion; A connector having an upper end detachably coupled to the lower end of the supply member and a lower end connected to an oxygen supply device; and a nozzle detachably coupled to an upper end of the supply member and discharging oxygen to the user's respiratory system through a ventilation hole formed in the first skeleton frame.
또한, 상기 공급부재는, 소정의 곡률을 가진 채 상기 안착부에 삽입되며, 상단이 상기 노즐과 결합되는 곡선관; 및 상기 곡선관의 하단에서 수직방향으로 연장되어 상기 제1골격프레임의 외측으로 노출되며, 하단이 상기 커넥터와 연결되는 직선관;을 포함할 수 있다.In addition, the supply member is inserted into the seating portion while having a predetermined curvature, a curved tube having an upper end coupled to the nozzle; and a straight tube extending vertically from a lower end of the curved tube, exposed to the outside of the first skeleton frame, and having a lower end connected to the connector.
또한, 상기 노즐의 일측은 상기 곡선관의 상단에 삽입되고, 상기 노즐의 타측은 상기 제1골격프레임에 형성된 통기 구멍으로 삽입되어 사용자의 코를 향할 수 있다.In addition, one side of the nozzle is inserted into the upper end of the curved pipe, and the other side of the nozzle is inserted into a ventilation hole formed in the first skeleton frame to face the user's nose.
또한, 상기 제2골격프레임에서 사용자의 귀를 향하여 연장되는 제3골격프레임을 더 포함하며, 상기 제3골격프레임은, 상기 제2골격프레임의 둘레부에 길이방향 일단이 연결되고 길이방향 타단은 사용자의 귀를 향하여 연장되는 수평바; 및 상기 제2골격프레임의 둘레부에 길이방향 중간 부위가 연결되고, 길이방향 일단과 타단은 각각 상향 및 하향 경사지게 연장되어 상기 수평바의 타단과 연결되는 걸림바;를 포함할 수 있다.In addition, it further includes a third skeleton frame extending from the second skeleton frame toward the user's ear, wherein the third skeleton frame has one longitudinal end connected to the circumference of the second skeleton frame and the other longitudinal end a horizontal bar extending toward the user's ears; and a hanging bar connected to the periphery of the second skeleton frame in the longitudinal direction, and one end and the other end in the longitudinal direction extending obliquely upward and downward, respectively, and connected to the other end of the horizontal bar.
또한, 본 발명의 마스크 가드는 휴대용 산소발생기와 연결되어 사용될 수 있다.In addition, the mask guard of the present invention may be used in connection with a portable oxygen generator.
본 발명의 일 실시예에 따른 산소 마스크 가드는, 산소 공급장치로부터 발생되는 산소를 사용자의 호흡기로 전달하는 구성을 가지므로, 산소가 부족한 장소에서 사용자가 산소결핍으로 인한 두통이나 어지럼증을 느끼지 않도록 한다.Oxygen mask guard according to an embodiment of the present invention has a configuration to deliver oxygen generated from the oxygen supply device to the user's respiratory tract, so that the user does not feel headache or dizziness due to lack of oxygen in a place where oxygen is insufficient .
또한, 본 발명의 일 실시예에 따른 산소 마스크 가드는 산소발생기에 발생한 산소가 호흡의 낼 숨일 때 외부로 버려지지 않고 마스크 안에 머물다가 들숨일 때 인체의 폐 안으로 호흡이 될 수 있도록 일시적인 산소 보관 기능을 가진다.In addition, the oxygen mask guard according to an embodiment of the present invention has a temporary oxygen storage function so that the oxygen generated in the oxygen generator is not discarded to the outside when breathing out, but stays in the mask and is breathed into the lungs of the human body when inhaling. have
또한, 본 발명의 일 실시예에 따른 마스크 가드는, 평면형 마스크 도는 곡면형 마스크에 모두 적용되어 마스크가 사용자의 안면에 밀착되도록 하는 구성을 제공하므로, 외부의 공기가 유입될 수 있는 틈을 차단하여 사용자가 정화된 산소만 제공받을 수 있도록 한다.In addition, since the mask guard according to an embodiment of the present invention is applied to both a flat mask or a curved mask to provide a configuration in which the mask adheres to the user's face, it blocks the gap through which external air can flow in. Allows the user to receive only purified oxygen.
또한, 본 발명의 일 실시예에 따른 마스크 가드는, 산소 발생부가 골격부의 전면에 형성된 안착부에 착탈 가능하게 결합되는 구성을 가지므로, 산소를 전달하기 위한 다양한 규격의 매개체와 호환되어 사용될 수 있다.In addition, since the mask guard according to an embodiment of the present invention has a configuration in which the oxygen generating unit is detachably coupled to the seating portion formed on the front surface of the skeleton unit, it can be used compatible with various standard media for delivering oxygen. .
또한, 본 발명의 일 실시예에 따른 마스크 가드는, 제3골격프레임에 의하여 골격부와 마스크가 상호간에 더욱 밀착될 수 있고, 이에 따라 골격부가 마스크의 내피와 사용자의 안면 사이에서 유동되는 현상도 방지할 수 있다.In addition, in the mask guard according to an embodiment of the present invention, the skeleton part and the mask can be more closely attached to each other by the third skeleton frame, and accordingly, the phenomenon that the skeleton part flows between the inner skin of the mask and the user's face is also observed. It can be prevented.
또한, 본 발명의 일 실시예에 따른 마스크 가드는, 제3골격프레임에 걸림바가 또 다른 제3골격프레임과 결속되는 구조를 제공하므로, 사용자는 골격부를 반으로 접어서 용이하게 보관할 수 있다.In addition, since the mask guard according to an embodiment of the present invention provides a structure in which a hanging bar is coupled to another third skeleton frame in the third skeleton frame, the user can fold the skeleton part in half and easily store it.
도 1은 본 발명의 일 실시예에 따른 마스크 가드의 사시도.1 is a perspective view of a mask guard according to an embodiment of the present invention.
도 2는 도 1에 도시된 산소 마스크 가드를 후방에서 바라본 사시도.Figure 2 is a perspective view of the oxygen mask guard shown in Figure 1 as seen from the rear.
도 3은 도 1에 도시된 산소 마스크 가드의 분리 사시도.Figure 3 is an exploded perspective view of the oxygen mask guard shown in Figure 1;
도 4는 본 발명의 일 실시예에 따른 골격부의 정면도.4 is a front view of a skeleton unit according to an embodiment of the present invention;
도 5는 본 발명의 일 실시예에 따른 산소 배출부의 사시도.5 is a perspective view of an oxygen outlet according to an embodiment of the present invention;
도 6은 도 5에 도시된 산소 배출부의 분리 사시도.Figure 6 is an exploded perspective view of the oxygen outlet shown in Figure 5;
도 7은 본 발명의 일 실시예에 따른 산소 마스크 가드의 사용 상태를 보여주는 도면.7 is a view showing a state of use of an oxygen mask guard according to an embodiment of the present invention.
도 8은 산소 마스크 가드를 착용하지 않았을 때 산소가 외부로 누출되는 모습을 보여주는 도면.8 is a view showing a state in which oxygen leaks to the outside when not wearing an oxygen mask guard.
본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다.Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings.
그러나, 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 것이며, 단지 본 실시예들은 본 발명의 개시가 완전하도록 하며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다.However, the present invention is not limited to the embodiments disclosed below and will be implemented in various forms different from each other, only these embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention pertains. It is provided to completely inform the person who has the scope of the invention, and the present invention is only defined by the scope of the claims.
이하, 도 1 내지 8을 참조하여 본 발명의 일 실시예에 따른 산소 마스크 가드가 상세하게 설명된다. 본 발명을 설명함에 있어, 관련된 공지기능 혹은 구성에 대한 구체적인 설명은 발명의 요지를 모호하지 않게 하기 위하여 생략된다.Hereinafter, an oxygen mask guard according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 8 . In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.
도 1은 본 발명의 일 실시예에 따른 산소 마스크 가드의 사시도이고, 도 2는 도 1에 도시된 산소 마스크 가드를 후방에서 바라본 사시도이고, 도 3은 도 1에 도시된 산소 마스크 가드의 분리 사시도이고, 도 4는 본 발명의 일 실시예에 따른 골격부의 정면도이고, 도 5는 본 발명의 일 실시예에 따른 산소 배출부의 사시도이고, 도 6은 도 5에 도시된 산소 배출부의 분리 사시도이고, 도 7은 본 발명의 일 실시예에 따른 마스크 가드의 사용 상태를 보여주는 도면이고, 도 8은 산소 마스크 가드를 착용하지 않았을 때 산소가 외부로 누출되는 모습을 보여주는 도면이다.1 is a perspective view of an oxygen mask guard according to an embodiment of the present invention, FIG. 2 is a perspective view of the oxygen mask guard shown in FIG. 1 viewed from the rear, and FIG. 3 is an exploded perspective view of the oxygen mask guard shown in FIG. 1 4 is a front view of a skeleton unit according to an embodiment of the present invention, Figure 5 is a perspective view of an oxygen discharge unit according to an embodiment of the present invention, Figure 6 is an exploded perspective view of the oxygen discharge unit shown in FIG. 5, 7 is a view showing a state of use of a mask guard according to an embodiment of the present invention, and FIG. 8 is a view showing how oxygen leaks to the outside when the oxygen mask guard is not worn.
본 발명의 일 실시예에 따른 산소 마스크 가드(100)는, 도 1 및 도 2에 도시된 바와 같이, 안면 윤곽과 대응되는 입체 형태로 이루어지고, 전면부가 마스크의 내피와 밀착되는 골격부(200); 상기 골격부의 전면부에 마련되는 안착부(300); 및 상기 안착부에 착탈 가능하게 결합되며, 산소 공급장치로부터 발생되는 산소를 사용자의 호흡기로 전달하는 산소 배출부(400);를 포함할 수 있다.As shown in FIGS. 1 and 2 , the oxygen mask guard 100 according to an embodiment of the present invention is formed in a three-dimensional shape corresponding to the facial contour, and the front part is in close contact with the inner skin of the mask (200). ); A seating portion 300 provided on the front portion of the skeleton portion; and an oxygen discharge unit 400 that is detachably coupled to the seating unit and delivers oxygen generated from the oxygen supply device to the user's respiratory system.
골격부(200)는, 도 1 내지 도 4에 도시된 바와 같이, 소정의 곡률을 가진 채 사용자의 코와 입이 수용될 수 있는 공간을 제공하는 제1골격프레임(210); 및 상기 제1골격프레임(210)의 양측부에서 연장되어 사용자의 볼을 감싸도록 형성되는 제2골격프레임(220);을 포함할 수 있다.As shown in FIGS. 1 to 4 , the skeleton unit 200 includes a first skeleton frame 210 having a predetermined curvature and providing a space in which the user's nose and mouth can be accommodated; and a second skeleton frame 220 extending from both sides of the first skeleton frame 210 to surround the user's ball.
제1골격프레임(210)과 제2골격프레임(220)은 사용자의 안면과 접촉되기 때문에 사용자의 피부에 무해한 소재로 제작되는 것이 바람직하며, 다양한 형태의 곡면형 마스크에 적용되기 위하여 탄성 복원력을 가지는 플라스틱재나 고무재, 실리콘재 등으로 제작될 수 있다.Since the first skeletal frame 210 and the second skeletal frame 220 come into contact with the user's face, they are preferably made of a material that is harmless to the user's skin, and have elastic restoring force to be applied to various types of curved masks. It may be made of plastic material, rubber material, silicon material, or the like.
또한, 제1골격프레임(210)과 제2골격프레임(220)은 다수개의 통기 구멍을 형성할 수 있다. 다수개의 통기 구멍은 마스크의 통기성을 떨어뜨리지 않는 역할을 하며, 다양한 형태로 형성될 수 있다.In addition, the first skeleton frame 210 and the second skeleton frame 220 may form a plurality of ventilation holes. The plurality of ventilation holes serve not to reduce the air permeability of the mask and may be formed in various shapes.
전술한 바와 같이, 제1골격프레임(210)은, 사용자가 마스크를 착용하였을 때 사용자의 호흡기와 대응되는 위치에 배치되며, 소정의 곡률을 가진 채 마련된다. 그리고, 제2골격프레임(220)은, 사용자가 마스크를 착용하였을 대 사용자의 볼과 대응되는 위치에 배치된다.As described above, the first skeleton frame 210 is disposed at a position corresponding to the user's respiratory system when the user wears a mask, and is provided with a predetermined curvature. In addition, the second skeleton frame 220 is disposed at a position corresponding to the user's cheek when the user wears the mask.
상기와 같이 구성된 골격부(200)는 마스크를 구성하는 내피와 사용자의 안면 사이에 배치되는바, 제1골격프레임(210)과 제2골격프레임(220)의 테두리부가 마스크의 내피 둘레부에 형성된 틈에 삽입되어 고정될 수 있다. 그러면, 골격부(200)가 마스크의 내피에 밀착된 상태를 이룰수 있다.The skeleton part 200 configured as described above is disposed between the endothelium constituting the mask and the user's face, and the rims of the first skeleton frame 210 and the second skeleton frame 220 are formed around the endothelium of the mask. It can be inserted into the gap and fixed. Then, the skeleton part 200 can achieve a state in close contact with the inner skin of the mask.
안착부(300)는, 제1골격프레임(210)의 전면부에 마련될 수 있다.The seating portion 300 may be provided on the front portion of the first skeleton frame 210 .
안착부(300)는, 사용자가 마스크 가드(100)가 결합된 마스크를 착용하였을 때 사용자의 턱으로부터 코를 향하여 연장되는 홈의 형태로 상기 제1골격프레임(210)의 전면부에 형성될 수 있다.The seating portion 300 may be formed on the front portion of the first skeleton frame 210 in the form of a groove extending from the user's chin toward the nose when the user wears a mask to which the mask guard 100 is coupled. there is.
안착부(300)는 사용자의 피부와 접촉되지 않는 위치에 형성되는 것이 바람직하며, 후술할 산소 배출부(400)의 공급부(410)를 안전하게 수용할 수 있는 형태를 가지는 것이 더욱 바람직하다.The seating portion 300 is preferably formed at a location not in contact with the user's skin, and more preferably has a shape capable of safely accommodating the supplying portion 410 of the oxygen discharging portion 400 to be described later.
산소 배출부(400)는, 도 5 및 도 6에 도시된 바와 같이, 상기 안착부(300)에 삽입되어 안착되는 중공의 공급부재(410); 상기 공급부재(410)의 하단에 상단이 착탈 가능하게 결합되고 하단은 산소 공급장치(미도시)와 연결되는 커넥터(420); 및 상기 공급부재(410)의 상단에 착탈 가능하게 결합되며, 상기 제1골격프레임(210))에 형성된 통기 구멍을 통하여 사용자의 호흡기로 산소를 토출하는 노즐(420);을 포함할 수 있다As shown in FIGS. 5 and 6 , the oxygen discharge unit 400 includes a hollow supply member 410 inserted into and seated in the seating portion 300; A connector 420 having an upper end detachably coupled to the lower end of the supply member 410 and a lower end connected to an oxygen supply device (not shown); and a nozzle 420 detachably coupled to an upper end of the supply member 410 and discharging oxygen to the user's respiratory system through a ventilation hole formed in the first skeleton frame 210.
산소 배출부(400)는 도시되지 않은 산소 공급장치와 연결되는 구성요소라 할 수 있다. 즉, 산소 공급장치에서 발생되는 산소를 마스크를 사용한 착용자에게 전달하는 구성요소라 할 수 있다.The oxygen discharge unit 400 may be referred to as a component connected to an oxygen supply device (not shown). That is, it can be said to be a component that delivers oxygen generated from the oxygen supply device to the wearer using the mask.
공급부재(410)는, 금속재, 플라스틱재, 고무재 등 다양한 재질로 제작될 수 있으며, 안착부(300)가 형성하는 홈에 억지끼움 방식으로 삽입될 수 있다.The supply member 410 may be made of various materials such as metal, plastic, and rubber, and may be inserted into the groove formed by the seating portion 300 in an interference fit manner.
공급부재(410)는, 소정의 곡률을 가진 채 상기 안착부(300)에 삽입되며, 상단이 상기 노즐(4230)과 결합되는 곡선관(411); 및 상기 곡선관(411)의 하단에서 수직방향으로 연장되어 상기 제1골격프레임(210)의 외측으로 노출되며, 하단이 상기 커넥터(420)와 연결되는 직선관(412);을 포함할 수 있다.The supply member 410 is inserted into the seating portion 300 while having a predetermined curvature, and a curved pipe 411 having an upper end coupled to the nozzle 4230; and a straight tube 412 extending vertically from the lower end of the curved tube 411, exposed to the outside of the first skeleton frame 210, and having a lower end connected to the connector 420. .
공급부재(410)의 곡선관(411)은, 안착부(300)와 직접적으로 접촉되는 구성요소라 할 수 있으며, 제1골격프레임(210)과 안착부(300)가 형성하는 곡률과 대응되는 곡률을 가진다. 곡선관(411)은 안착부(300)에 삽입됨으로써 직선관(412)과 커넥터(420) 및 노즐(430)을 안정적으로 지지할 수 있다.The curved tube 411 of the supply member 410 may be referred to as a component that directly contacts the seating portion 300, and corresponds to the curvature formed by the first skeleton frame 210 and the seating portion 300. have curvature The curved tube 411 can stably support the straight tube 412 , the connector 420 , and the nozzle 430 by being inserted into the seating portion 300 .
공급부재(410)의 직선관(412)은, 안착부(300)와 비접촉되는 구성요소라 할 수 있으며, 사용자가 마스크를 착용하였을 때 마스크의 외측으로 노출된다.The straight pipe 412 of the supply member 410 may be referred to as a non-contact component with the mounting portion 300, and is exposed to the outside of the mask when the user wears the mask.
직선관(412)은, 사용자가 마스크를 착용하였을 때, 산소 공급장치에 마련된 산소 공급 호스와 상기 커넥터(410)를 사용자가 용이하게 연결할 수 있도록 마스크의 외측으로 노출되게 구성된다.The straight pipe 412 is configured to be exposed to the outside of the mask so that the user can easily connect the oxygen supply hose provided in the oxygen supply device and the connector 410 when the user wears the mask.
커넥터(420)는, 산소가 유동될 수 있는 유로를 내부에 형성하며, 공급부재(410)의 직선관(412)과 산소 공급장치의 산소 공급 호스를 서로 연통 가능하게 연결하는 매개체 역할을 한다. 또한, 전술한 바와 같이, 직선관(412)의 하단에 착탈 가능하게 결합될 수 있다.The connector 420 forms a flow path through which oxygen can flow therein, and serves as a medium for connecting the straight pipe 412 of the supply member 410 and the oxygen supply hose of the oxygen supply device to communicate with each other. In addition, as described above, it may be detachably coupled to the lower end of the straight tube 412.
노즐(430)은, 커넥터(420)와 공급부재(410)를 순차 경유한 산소를 사용자에게 배출시키는 역할을 한다.The nozzle 430 plays a role in discharging oxygen sequentially passing through the connector 420 and the supply member 410 to the user.
노즐(430)의 일측은 곡선관(411)의 상단에 삽입되고 타측은 제1골격프레임(310)에 형성된 통기 구멍으로 삽입되어 사용자의 코를 향하게 배치된다.One side of the nozzle 430 is inserted into the upper end of the curved tube 411 and the other side is inserted into the ventilation hole formed in the first skeleton frame 310 and is disposed toward the user's nose.
상기와 같이 구성된 산소 배출부(400)의 공급부재(410), 커넥터(420) 및 노즐(430)은, 서로 분리 가능한 구성을 가지기 때문에, 사용자가 세척이나 살균을 용이하게 실시할 수 있다. 또한, 사용자가 요구하는 산소 토출량에 대응하여 다양한 유로 직경을 가지는 커넥터(420)나 노즐(430)을 교체하여 사용할 수도 있다.Since the supply member 410, the connector 420, and the nozzle 430 of the oxygen discharge unit 400 configured as described above have a structure that can be separated from each other, a user can easily perform cleaning or sterilization. In addition, the connector 420 or the nozzle 430 having various passage diameters corresponding to the oxygen discharge amount requested by the user may be used interchangeably.
한편, 본 발명의 일 실시예에 따른 골격부(200)는, 도 1 내지 도 4에 도시된 바와 같이, 사용자의 귀를 향하여 연장되는 제3골격프레임(230)을 더 포함할 수 있다.Meanwhile, the skeleton part 200 according to an embodiment of the present invention, as shown in FIGS. 1 to 4 , may further include a third skeleton frame 230 extending toward the user's ear.
제3골격프레임(230)은, 제2골격프레임(220)의 둘레부에 길이방향 일단이 연결되고 길이방향 타단은 사용자의 귀를 향하여 연장되는 수평바(231); 및 상기 제2골격프레임(220)의 둘레부에 길이방향 중간 부위가 연결되고, 길이방향 일단과 타단은 각각 상향 및 하향 경사지게 연장되어 상기 수평바(231)의 타단과 연결되는 걸림바(232);를 포함할 수 있다.The third skeleton frame 230 includes a horizontal bar 231 having one longitudinal end connected to the circumference of the second skeleton frame 220 and the other longitudinal end extending toward the user's ear; And a hanging bar 232 connected to the periphery of the second frame 220 in the longitudinal direction, and one end and the other end in the longitudinal direction extending obliquely upward and downward, respectively, connected to the other end of the horizontal bar 231. ; can be included.
제3골격프레임(230)은, 사용자가 착용하고자 하는 마스크의 길이방향 단부측과 대응되는 위치에 배치되며, 마스크를 구성하는 내피의 단부 부위가 사용자의 안면 부위에 밀착될 수 있도록 한다.The third skeleton frame 230 is disposed at a position corresponding to the end side of the mask to be worn by the user in the longitudinal direction, and allows the end portion of the endothelium constituting the mask to be in close contact with the user's face.
또한, 제3골격프레임(230)은 골격부(200)의 손잡이 역할을 수행하며, 사용자가 골격부(200)를 접어서 보관이 용이하도록 서로 걸림될 수 있다. 즉, 사용자는 제1골격프레임(210)을 중심으로 골격부(200)를 반으로 접어서 보관할 수 있다. 이때, 골격부(200)가 펼쳐지지 않도록 사용자는 일측에 배치된 제3골격프레임(230)의 걸림바(232)를 타측에 배치된 제3골격프레임(230)의 걸림바(232)에 걸음할 수 있다. 이와 같은 상태가 되면 골격부(200)는 접혀진 상태를 유지할 수 있다.In addition, the third skeleton frame 230 serves as a handle for the skeleton part 200 and can be hooked to each other so that the user can fold the skeleton part 200 and store it easily. That is, the user can fold the skeleton part 200 in half around the first skeleton frame 210 and store it. At this time, the user walks the hanging bar 232 of the third skeletal frame 230 disposed on one side to the hanging bar 232 of the third skeletal frame 230 disposed on the other side so that the skeleton unit 200 is not unfolded. can do. In such a state, the skeleton part 200 may maintain a folded state.
또한, 제3골격프레임(230)은, 마스크의 형태에 따라서는 마스크를 구성하는 귀끈의 유동을 방지하는 역할을 한다. 예컨대, 마스크의 귀끈은 수평바(231)와 걸림바(232) 및 제2골격프레임(220)의 둘레부에 의해 구획되는 사다리꼴 형태의 공간을 경유할 수 있다.In addition, the third skeleton frame 230, depending on the shape of the mask serves to prevent the flow of the ear string constituting the mask. For example, the ear string of the mask may pass through a trapezoidal space defined by the horizontal bar 231, the hanging bar 232, and the circumference of the second skeleton frame 220.
참고로, 걸림바(232)는 전체적으로 'V'자 형태를 가지며, 그 길이방향 단부는 전술한 바와 같이 수평바(231)의 타단과 연결된다. 이때, 걸림바(232)와 수평바(231)는 단턱이 형성되도록 연결되는 것이 바람직하다.For reference, the hanging bar 232 has a 'V' shape as a whole, and its longitudinal end is connected to the other end of the horizontal bar 231 as described above. At this time, it is preferable that the hanging bar 232 and the horizontal bar 231 are connected to form a step.
왜냐하면, 수평바(231)와 걸림바(232) 및 제2골격프레임(220)의 둘레부에 의해 구획되는 삼각형 형태의 구멍에 걸림바(232)의 단부가 삽입되어 걸림되기 위해서다. 즉, 일측에 배치된 제3골격프레임(230)의 걸림바(232) 단부는 타측에 배치된 수평바(231)와 걸림바(232) 및 제2골격프레임(220의 둘레부에 의해 구획되는 삼각형 형태의 구멍에 삽입되어 걸리어질 수 있다.This is because the end of the hanging bar 232 is inserted into the hole of the triangular shape defined by the circumference of the horizontal bar 231, the hanging bar 232, and the second skeleton frame 220 to be caught. That is, the end of the hanging bar 232 of the third skeleton frame 230 disposed on one side is partitioned by the horizontal bar 231 and the hanging bar 232 and the circumference of the second skeleton frame 220 disposed on the other side. It can be inserted into a triangular shaped hole and hung.
상기와 같이 구성된 제3골격프레임(230)은 의하여, 골격부(200)와 마스크가 상호간에 더욱 밀착되도록 하여, 골격부(200)가 마스크의 내피와 사용자의 안면 사이에서 유동되는 현상을 방지할 수 있고, 특히, 골격부(200)의 테두리부가 사용자의 안면에 밀착되게 하여 외부의 공기가 마스크의 내부로 유입되는 현상도 방지할 수 있다. 또한, 사용자가 골격부(200)를 반으로 접어서 보관이 용이하도록 서로 결속되는 구조도 가지고 있다.The third skeleton frame 230 configured as described above allows the skeleton part 200 and the mask to come into closer contact with each other, thereby preventing the skeleton part 200 from flowing between the inner skin of the mask and the user's face. In particular, it is possible to prevent external air from entering the inside of the mask by bringing the rim of the skeleton 200 into close contact with the user's face. In addition, it also has a structure in which the user folds the skeleton portion 200 in half and binds them to each other for easy storage.
한편, 본 발명의 일 실시예에 따른 마스크 가드(100)는 도 7에 도시된 바와 같이, 휴대용 산소 발생기(500)와 연결되어 사용될 수 있다. 참고로, 휴대용 산소 발생기(500)는, 사용자가 휴대한 채 이동하기 용이한 크기를 가지고 있으며, 협소한 공간에서 마스크를 착용한 채 작업하는 작업자나 학생, 사무 근로자 들에게 적용될 수 있으며, 외기를 정화하기 위한 각종 필터와 살균 장치들을 내장하고 있다.On the other hand, as shown in Figure 7, the mask guard 100 according to an embodiment of the present invention can be used in connection with the portable oxygen generator 500. For reference, the portable oxygen generator 500 has a size that is easy to move while being carried by the user, and can be applied to workers, students, and office workers who work while wearing a mask in a narrow space. It has built-in various filters and sterilization devices for purification.
따라서, 휴대용 산소 발생기(500)에서 발생기에서 공급되는 정화된 산소는, 휴대용 산소 발생기(500)의 산소 공급 호스와 본 발명의 일 실시예에 따른 커넥터(420), 공급부재(410) 및 노즐(430)을 순차 경유하여 사용자의 호흡기로 전달될 수 있다.Therefore, the purified oxygen supplied from the generator in the portable oxygen generator 500 is the oxygen supply hose of the portable oxygen generator 500, the connector 420, the supply member 410 and the nozzle according to an embodiment of the present invention ( 430) may be delivered to the user's respiratory tract through sequential passage.
또한, 본 발명의 일 실시예에 따른 산소 마스크 가드(100)는 산소발생기에 발생한 산소가 호흡의 낼 숨일 때 외부로 버려지지 않고 마스크 안에 머물다가 들숨일 때 인체의 폐 안으로 호흡이 될 수 있도록 일시적인 산소 보관 기능을 가진다.In addition, the oxygen mask guard 100 according to an embodiment of the present invention is temporary so that the oxygen generated in the oxygen generator can be breathed into the lungs of the human body when inhaling while staying in the mask without being discarded to the outside when breathing is exhaled. It has an oxygen storage function.
만약, 도 8에 도시된 바와 같이, 산소 마스크 가드(100)와 마스크를 착용하지 않은 상태에서 휴대용 산소 발생기(500)로부터 산소를 공급받게 되면, 산소가 사용자의 호흡기로 전달되는 양이 줄어들 뿐만 아니라 외부로 손실되는 문제점이 있다.If, as shown in FIG. 8, when oxygen is supplied from the portable oxygen generator 500 in a state where the oxygen mask guard 100 and the mask are not worn, not only the amount of oxygen delivered to the user's respiratory system is reduced, but also There is a problem of loss to the outside.
따라서, 휴대용 산소 발생기(500)에서 발생하는 산소를 손실없이 제공받기 위해서는 도 7에 도시된 바와 같이, 본 발명의 일 실시예에 따른 산소 마스크 가드(100)가 결합된 마스크를 착용하는 것이 바람직하다.Therefore, in order to receive oxygen generated from the portable oxygen generator 500 without loss, as shown in FIG. 7, it is preferable to wear a mask combined with an oxygen mask guard 100 according to an embodiment of the present invention. .
지금까지 본 발명에 따른 구체적인 실시예에 관하여 설명하였으나, 본 발명의 범위에서 벗어나지 않는 한도 내에서는 여러 가지 변형이 가능함은 물론이다.Although specific embodiments according to the present invention have been described so far, various modifications are possible without departing from the scope of the present invention.
그러므로, 본 발명의 범위는 설명된 실시예에 국한되어 정해져서는 안되며, 후술하는 특허 청구의 범위뿐 아니라 이 특허 청구의 범위와 균등한 것들에 의해 정해져야 한다.Therefore, the scope of the present invention should not be limited to the described embodiments and should not be defined, but should be defined by not only the scope of the claims to be described later, but also those equivalent to the scope of these claims.
본 발명은 의료용품, 건강용품, 호흡기 제품으로 판매될 수 있다.The present invention can be sold as medical products, health products, and respiratory products.

Claims (8)

  1. 안면 윤곽과 대응되는 입체 형태로 이루어지고, 전면부가 마스크의 내피와 밀착되는 골격부;A skeleton part having a three-dimensional shape corresponding to the facial contour and having a front part in close contact with the inner skin of the mask;
    상기 골격부의 전면부에 마련되는 안착부; 및a seating portion provided on the front portion of the skeleton portion; and
    상기 안착부에 착탈 가능하게 결합되며, 산소 공급장치로부터 발생되는 산소를 사용자의 호흡기로 전달하는 산소 배출부;를 포함하는 것을 특징으로 하는 산소 마스크 가드.Oxygen mask guard comprising a; oxygen discharge unit that is detachably coupled to the seating portion and delivers oxygen generated from the oxygen supply device to the user's respiratory tract.
  2. 제 1 항에 있어서,According to claim 1,
    상기 골격부는,the skeleton,
    소정의 곡률을 가진 채 사용자의 코와 입이 수용될 수 있는 공간을 제공하는 제1골격프레임; 및A first skeletal frame providing a space in which the user's nose and mouth can be accommodated while having a predetermined curvature; and
    상기 제1골격프레임의 양측부에서 연장되어 사용자의 볼을 감싸도록 형성되는 제2골격프레임;을 포함하며,A second skeleton frame extending from both sides of the first skeleton frame and formed to surround the user's ball;
    상기 제1골격프레임과 상기 제2골격프레임은 다수개의 통기 구멍을 형성하는 것을 특징으로 하는 산소 마스크 가드.The oxygen mask guard, characterized in that the first skeleton frame and the second skeleton frame form a plurality of ventilation holes.
  3. 제 2 항에 있어서,According to claim 2,
    상기 안착부는, 사용자의 턱으로부터 코를 향하여 연장되는 홈의 형태로 상기 제1골격프레임의 전면부에 마련되는 것을 특징으로 하는 산소 마스크 가드.The oxygen mask guard, characterized in that the seating portion is provided on the front portion of the first skeleton frame in the form of a groove extending from the user's chin toward the nose.
  4. 제 3 항에 있어서,According to claim 3,
    상기 산소 배출부는,The oxygen outlet,
    상기 안착부에 삽입되어 안착되는 중공의 공급부재;A hollow supply member inserted into and seated in the seating portion;
    상기 공급부재의 하단에 상단이 착탈 가능하게 결합되고 하단은 산소 공급장치와 연결되는 커넥터; 및A connector having an upper end detachably coupled to the lower end of the supply member and a lower end connected to an oxygen supply device; and
    상기 공급부재의 상단에 착탈 가능하게 결합되며, 상기 제1골격프레임에 형성된 통기 구멍을 통하여 사용자의 호흡기로 산소를 토출하는 노즐;을 포함하는 것을 특징으로 하는 산소 마스크 가드.and a nozzle detachably coupled to an upper end of the supply member and discharging oxygen to the user's respiratory system through a ventilation hole formed in the first skeleton frame.
  5. 제 4 항에 있어서,According to claim 4,
    상기 공급부재는,The supply member,
    소정의 곡률을 가진 채 상기 안착부에 삽입되며, 상단이 상기 노즐과 결합되는 곡선관; 및a curved tube inserted into the seating portion with a predetermined curvature and having an upper end coupled to the nozzle; and
    상기 곡선관의 하단에서 수직방향으로 연장되어 상기 제1골격프레임의 외측으로 노출되며, 하단이 상기 커넥터와 연결되는 직선관;을 포함하는 것을 특징으로 하는 산소 마스크 가드.Oxygen mask guard comprising a straight tube extending vertically from the lower end of the curved tube, exposed to the outside of the first skeleton frame, and having a lower end connected to the connector.
  6. 제 5 항에 있어서,According to claim 5,
    상기 노즐의 일측은 상기 곡선관의 상단에 삽입되고, 상기 노즐의 타측은 상기 제1골격프레임에 형성된 통기 구멍으로 삽입되어 사용자의 코를 향하는 것을 특징으로 하는 산소 마스크 가드.Oxygen mask guard, characterized in that one side of the nozzle is inserted into the upper end of the curved pipe, and the other side of the nozzle is inserted into a ventilation hole formed in the first skeleton frame and directed toward the nose of the user.
  7. 제 2 항에 있어서,According to claim 2,
    상기 제2골격프레임에서 사용자의 귀를 향하여 연장되는 제3골격프레임을 더 포함하며,A third skeletal frame extending from the second skeletal frame toward the user's ear,
    상기 제3골격프레임은,The third skeletal frame,
    상기 제2골격프레임의 둘레부에 길이방향 일단이 연결되고 길이방향 타단은 사용자의 귀를 향하여 연장되는 수평바; 및a horizontal bar having one longitudinal end connected to the circumference of the second skeleton frame and the other longitudinal end extending toward the user's ear; and
    상기 제2골격프레임의 둘레부에 길이방향 중간 부위가 연결되고, 길이방향 일단과 타단은 각각 상향 및 하향 경사지게 연장되어 상기 수평바의 타단과 연결되는 걸림바;를 포함하는 것을 특징으로 하는 산소 마스크 가드.An oxygen mask characterized in that it comprises a; a hanging bar connected to the circumference of the second skeleton frame in the longitudinal direction, and one end and the other end in the longitudinal direction extending upward and downward, respectively, and connected to the other end of the horizontal bar. guard.
  8. 제 1 항 내지 제 7 항 중 어느 한 항에 따른 마스크 가드는 휴대용 산소발생기와 연결되어 사용되는 것을 특징으로 하는 산소 마스크 가드.An oxygen mask guard according to any one of claims 1 to 7, characterized in that used in connection with a portable oxygen generator.
PCT/KR2021/019815 2021-08-19 2021-12-24 Oxygen mask guard WO2023022308A1 (en)

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