Quick wearable oxygen mask for emergency internal medicine

Abstract

The utility model discloses a quick wearable oxygen mask for emergency internal medicine, and belongs to the technical field of oxygen masks, the technical scheme is that the quick wearable oxygen mask comprises a mask body, the front side of the mask body is communicated with an oxygen pipe, and the bottom of the front side of the mask body is provided with a covering and feeding structure. A medical worker inflates a proper amount of gas into the gas ring gasket through the one-way gas inlet valve according to facial features and comfort requirements of a patient, and after the gas ring gasket is inflated, a soft air cushion is formed in the area, making contact with the face, of the rear side of the mask body. The gas ring gasket can effectively disperse the pressure of the mask body on the face, the pressure is not directly concentrated on the local part like a traditional hard-edge mask body, the pressure is evenly distributed on the whole contact face through the compressibility of gas, even pressure distribution is kept all the time, and therefore the uncomfortable feeling caused by extrusion is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of oxygen mask technology, and in particular to a quick-wearing oxygen mask for use in emergency internal medicine. Background Technology

[0002] Emergency medicine refers to the emergency department of a hospital, which means treatment in emergency situations. It is divided into emergency treatment and resuscitation. Its existence ensures that we can receive professional and scientific treatment in the shortest possible time when we have sudden illnesses or accidental injuries. In the emergency department, the most common way to resuscitate patients is to introduce oxygen into their lungs to ensure that they can breathe smoothly, which facilitates subsequent resuscitation treatment and care. When administering oxygen, an oxygen mask is used. An oxygen mask is a device that can transfer oxygen from a storage tank to the lungs. An oxygen mask can cover the nose, mouth and face.

[0003] In actual use, oxygen tubing is usually exposed and is easily loosened by pulling or accidental contact, posing a certain safety hazard and making it inconvenient to use.

[0004] An existing patent (publication number: CN219921780U) discloses a quick-wearable oxygen mask for emergency internal medicine. This utility model belongs to the field of oxygen mask technology, specifically a quick-wearable oxygen mask for emergency internal medicine. Addressing the problem that in existing technologies, the oxygen tube is usually exposed during actual use, making it susceptible to pulling or accidental loosening, posing a safety hazard and inconvenience. The proposed solution includes a mask, a control box, a push plate, and an oxygen tube. The control box is fixedly connected to the front of the mask, and the push plate is slidably connected to the top of the control box. A rack is slidably connected to the inner wall of the control box. The bottom of the push plate extends into the interior of the control box, and the top of the push plate is fixedly connected to the top of the rack. The oxygen tube passes through the control box. Through the cooperation of the push plate and the fixing mechanism, the oxygen tube is easily fixed, preventing it from loosening due to external pulling or accidental contact, thus avoiding safety hazards and demonstrating strong practicality and convenience.

[0005] To address the aforementioned issues, existing patents offer solutions. However, when these quick-wear oxygen masks are actually worn on a patient's face, they cover the nose, mouth, and face. Because the back edge of the oxygen mask comes into contact with the face, even though the main body of the mask is made of silicone, there is still discomfort due to pressure. Furthermore, prolonged use can easily cause marks, thus affecting the patient's facial comfort. In severe cases, it may cause skin redness, pain, and even affect the patient's psychological state, thereby negatively impacting the use of oxygen.

[0006] Therefore, a rapid-wearable oxygen mask for use in emergency internal medicine is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a quick-wearable oxygen mask for use in emergency internal medicine. This invention addresses the problem that existing quick-wearable oxygen masks, when worn on a patient's face, cover the nose, mouth, and face. Because the rear edge of the mask contacts the face, even though the mask body is made of silicone, there is still discomfort due to pressure. Furthermore, prolonged use can easily leave marks, affecting the patient's facial comfort and potentially causing skin redness, pain, and even impacting the patient's psychological state, thus negatively affecting oxygen delivery.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a quick-wearing oxygen mask for emergency internal medicine, comprising a mask body, an oxygen tube connected to the front side of the mask body, a feeding structure provided at the bottom of the front side of the mask body, a soothing component provided at the rear side of the mask body, a left connecting strap provided on the left side of the mask body, a right connecting strap provided on the right side of the mask body, and a breathable component provided on the inner side of the left and right connecting straps;

[0009] The soothing component includes an air ring gasket fixedly connected to the rear side of the mask body. A one-way air intake valve is connected to the bottom left side of the air ring gasket, and an exhaust valve is connected to the middle left side of the air ring gasket. A cooling gasket is adhered to the rear side of the air ring gasket.

[0010] Preferably, the breathable component includes an inner pad plate fastened to the inner sides of the left and right connecting straps, and the inner side of the inner pad plate has a breathable groove.

[0011] Preferably, a mesh is fixedly connected to the outer side of the inside of the ventilation groove, and the mesh is hexagonal grid in shape.

[0012] Preferably, a breathable soft pad is adhered to the inner side of the inner pad plate, and the breathable soft pad is located on the outer side of the mesh.

[0013] Preferably, the feeding structure includes a feeding groove formed at the bottom front side of the mask body, and a sealing plate is engaged inside the feeding groove.

[0014] Preferably, a cover plate is bolted to the front side of the sealing plate, and a pull rod is fixedly connected to the front side of the cover plate.

[0015] Preferably, the right connector has an adhesive barbed surface fixedly connected to the rear side of its left side, and the adhesive barbed surface is arc-shaped.

[0016] Preferably, the left side of the left connector is fixedly connected to an adhesive rough surface, which is arc-shaped.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application incorporates a comforting component. Medical staff, based on the patient's facial features and comfort requirements, inflate the air ring gasket via a one-way air inlet valve. Once inflated, the air ring gasket forms a soft cushion on the back of the mask body in contact with the face. When the mask body is worn on the patient's face, the air ring gasket effectively disperses the pressure of the mask body on the face. Unlike traditional hard-edged masks that concentrate pressure in a localized area, this design utilizes the compressibility of gas to evenly distribute pressure across the entire contact surface, maintaining a relatively uniform pressure distribution. This significantly reduces the uncomfortable feeling of pressure. Furthermore, during prolonged wear, if the air pressure inside the air ring gasket increases due to temperature changes or other factors... The high pressure and automatic exhaust valve can also release excess gas to maintain stable air pressure, further improving wearing comfort. In addition, the cooling pad behind the air ring is made of a material with good thermal conductivity and contains a special cooling medium. When the mask is worn on the patient's face, the cooling pad can quickly absorb the heat of the face and reduce the temperature of the contact area. This is very important for patients who wear the mask for a long time, especially in hot environments or when the patient has fever symptoms. The low temperature of the cooling pad can also have a certain soothing effect on the skin. Furthermore, the comfortable temperature can alleviate the patient's tension and anxiety to a certain extent, which helps the patient to better cooperate with the treatment and improve the treatment effect.

[0019] 2. This application, by setting up a feeding mask structure and a breathable component, allows medical staff to easily deliver food or nutritional solutions into the patient's mouth and perform oral care by simply opening the feeding mask structure when feeding is needed, without having to frequently remove the mask itself. This ensures an uninterrupted oxygen supply for the patient and improves the convenience and safety of feeding and oral care. At the same time, the breathable component is located inside the left and right connecting straps to increase air circulation, allowing the patient's facial skin to have better contact with the air. Good breathability can reduce the probability of skin allergies, keep the skin dry and clean, and reduce the environment for bacterial growth. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the rapid-wearable oxygen mask for use in the emergency internal medicine department according to this utility model.

[0021] Figure 2 This is a structural diagram of the soothing component of this utility model;

[0022] Figure 3 This is a structural diagram of the shielding and feeding structure of this utility model;

[0023] Figure 4This is a structural diagram of the left and right connecting strips of this utility model;

[0024] Figure 5 This is a structural diagram of the breathable component of this utility model.

[0025] In the diagram, 1. Mask body; 2. Oxygen tubing; 3. Feeding and masking structure; 301. Feeding trough; 302. Sealing plate; 303. Masking plate; 304. Pull rod; 4. Comforting component; 401. Air ring washer; 402. One-way air intake valve; 403. Exhaust valve; 404. Cooling washer; 5. Left connecting strap; 6. Right connecting strap; 7. Ventilation component; 701. Inner pad; 702. Ventilation groove; 703. Spacing mesh; 704. Ventilation pad; 8. Adhesive barbed surface; 9. Adhesive rough surface. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 The present invention provides the following technical solution:

[0028] A quick-wearing oxygen mask for use in emergency internal medicine includes a mask body 1, an oxygen tube 2 connected to the front side of the mask body 1, a feeding structure 3 provided at the bottom of the front side of the mask body 1, a soothing component 4 provided at the rear side of the mask body 1, a left connecting strap 5 provided on the left side of the mask body 1, a right connecting strap 6 provided on the right side of the mask body 1, and a breathable component 7 provided on the inner side of the left connecting strap 5 and the right connecting strap 6.

[0029] The soothing component 4 includes an air ring gasket 401 fixedly connected to the rear side of the mask body 1. A one-way air intake valve 402 is connected to the bottom left side of the air ring gasket 401, and an exhaust valve 403 is connected to the middle left side of the air ring gasket 401. A cooling gasket 404 is bonded to the rear side of the air ring gasket 401.

[0030] In this embodiment: by setting the soothing component 4, the air ring gasket 401 can effectively disperse the pressure of the mask body 1 on the face after inflation, making it evenly distributed and avoiding local pressure discomfort. It can fit the facial contour and the air pressure can be adjusted by the one-way air inlet valve 402. The exhaust valve 403 ensures safe and comfortable use. The cooling gasket 404 can absorb facial heat, lower the temperature, soothe the skin, and reduce symptoms such as redness, swelling and itching. It also has a psychological calming effect, thereby improving the comfort of the patient's face when in contact with the mask body 1 and reducing the negative impact of discomfort on oxygen delivery. By setting the feeding structure 3, it is convenient for the patient to feed and perform oral care operations while wearing the mask body 1, while reducing interference with oxygen supply and ensuring stable and continuous oxygen supply. By setting the breathable component 7, the wearing comfort is improved, the face is kept dry, the risk of skin allergies is reduced, and the stability of the left connecting strap 5 and the right connecting strap 6 in fixing the mask body 1 is enhanced, preventing the mask body 1 from sliding and shifting, further ensuring the effectiveness and reliability of the mask body 1 in the use of emergency internal medicine.

[0031] Specifically, such as Figure 5 As shown, the breathable component 7 includes an inner pad 701 that is fastened to the inside of the left connecting strap 5 and the right connecting strap 6, and a breathable groove 702 is provided on the inner side of the inner pad 701.

[0032] Specifically, such as Figure 5 As shown, a mesh 703 is fixedly connected to the outer side of the vent 702, and the mesh 703 is hexagonal mesh.

[0033] Specifically, such as Figure 5 As shown, a breathable soft pad 704 is bonded to the inner side of the inner pad 701, and the breathable soft pad 704 is located on the outer side of the partition net 703.

[0034] In this embodiment: the ventilation groove 702 opened on the inner side of the inner pad 701 provides a channel for gas circulation. During the wearing of the oxygen mask body 1, the moisture generated by the patient's exhaled air and the heat emitted by the facial skin enter the ventilation groove 702 through the ventilation pad 704 and the mesh 703. The ventilation groove 702 promptly discharges the moisture into the external environment, which helps to maintain the dryness and relatively comfortable temperature inside the mask body 1 and improves the patient's wearing comfort. At the same time, the ventilation pad 704 located on the outside of the mesh 703 enhances the patient's wearing experience. The ventilation pad 704 is soft and can reduce the pressure on the skin when in contact with the patient's skin, increasing the comfort of the contact area. Moreover, the ventilation pad 704 has a certain degree of elasticity, which can better conform to the patient's facial contours, making the fixation of the strap more stable and comfortable, and together with the mesh 703, it improves the facial ventilation effect.

[0035] Specifically, such as Figure 3As shown, the mask feeding structure 3 includes a feeding groove 301 opened at the bottom front side of the mask body 1, and a sealing plate 302 is snapped into the inside of the feeding groove 301.

[0036] Specifically, such as Figure 3 As shown, a cover plate 303 is bolted to the front side of the sealing plate 302, and a pull rod 304 is fixedly connected to the front side of the cover plate 303.

[0037] In this embodiment, the feeding slot 301 at the bottom front of the mask body 1, along with the corresponding sealing plate 302 and shield 303, greatly facilitates feeding the patient. When feeding is needed, medical staff can easily remove the shield 303 and sealing plate 302 from the feeding slot 301 using the pull rod 304, opening the feeding slot 301 channel. This allows food or medication to be conveniently delivered to the patient's mouth without affecting the normal wearing of the mask body 1 and oxygen supply. Meanwhile, the sealing plate 302 can be locked inside the feeding slot 301 when not in use, effectively sealing the feeding slot 301 and preventing external dust, bacteria, and other contaminants from entering the mask body 1, thus maintaining a hygienic environment inside the mask body 1. The shield 303 further serves as a shield and protector on the basis of the sealing plate 302, preventing the possibility of foreign objects accidentally falling into the feeding slot 301.

[0038] Specifically, such as Figure 4 As shown, the right connector 6 has an adhesive barbed surface 8 fixedly connected to the rear side of its left side. The adhesive barbed surface 8 is arc-shaped.

[0039] Specifically, such as Figure 4 As shown, the left side of the left connecting strip 5 is fixedly connected to the rear side with an adhesive rough surface 9, which is arc-shaped.

[0040] In this embodiment, a simple and effective fixation method is formed by the adhesive barbed surface 8 fixedly connected to the left rear side of the right connecting strap 6 and the adhesive rough surface 9 fixedly connected to the left rear side of the left connecting strap 5. This Velcro-like design allows medical staff to quickly fix the left connecting strap 5 and the right connecting strap 6 together when putting the mask body 1 on the patient. Simply by gently attaching the adhesive rough surface 9 to the adhesive barbed surface 8, the mask body 1 can be securely worn, greatly saving operation time. In emergency situations, this quick fixation method can ensure that the mask body 1 can quickly provide oxygen support to the patient, improving treatment efficiency.

[0041] Working principle: During the use of the oxygen mask, the adhesive barbed surface 8 on the left rear side of the right connecting strap 6 and the adhesive rough surface 9 on the left rear side of the left connecting strap 5 can be quickly fixed by simple contact. The arc-shaped adhesive barbed surface 8 conforms to ergonomics, better conforming to the side contour of the patient's head, adapting to the differences in head size and shape, ensuring the mask body 1 is securely worn, improving comfort and stability, and ensuring effective oxygen delivery. Then, the one-way air inlet valve 402 inflates the air ring gasket 401. After inflation, the air ring gasket 401 forms a soft air cushion in the contact area between the mask body 1 and the face, dispersing the pressure of the mask body 1 on the face, making it evenly distributed, avoiding local pressure discomfort, and can adaptively fit according to the facial contour. Medical staff can also adjust the internal air pressure of the air ring gasket 401 through the one-way air inlet valve 402 as needed, and discharge gas through the exhaust valve 403 to ensure safe and comfortable use. The cooling gasket 404 is adhered to the air ring. The rear side of the gasket 401 absorbs facial heat, lowers the temperature of the contact area, provides a cooling sensation for the patient, soothes the skin, and reduces symptoms such as redness, swelling, and itching. It also has a certain calming effect on the patient's psychology, thereby improving the overall comfort of the patient's face when in contact with the mask body 1 and reducing the negative impact of discomfort on oxygen delivery. The moisture generated by the patient's exhaled air and the heat emitted by the facial skin can be discharged through the inner pad 701 and the mesh 703 into the ventilation slot 702. In addition, the breathable soft pad 704 is soft and elastic, reducing the pressure of the straps on the skin and increasing wearing comfort and fit. When it is necessary to feed the patient, medical staff can remove the cover 303 and the sealing plate 302 from the feeding slot 301 through the pull rod 304 to open the feeding slot 301 channel for feeding. After feeding, the sealing plate 302 and the cover 303 are reinstalled back into the feeding slot 301, which not only facilitates feeding but also maintains the hygiene inside the mask body 1 and the stable oxygen flow.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid-wearable oxygen mask for use in emergency internal medicine, comprising a mask body (1), characterized in that: The front side of the mask body (1) is connected to an oxygen tube (2), the bottom of the front side of the mask body (1) is provided with a feeding structure (3), the rear side of the mask body (1) is provided with a soothing component (4), the left side of the mask body (1) is provided with a left connecting strap (5), the right side of the mask body (1) is provided with a right connecting strap (6), and the inner side of the left connecting strap (5) and the right connecting strap (6) is provided with a breathable component (7). The soothing component (4) includes an air ring gasket (401) fixedly connected to the rear side of the mask body (1). The bottom left side of the air ring gasket (401) is connected to a one-way air inlet valve (402), the middle left side of the air ring gasket (401) is connected to an exhaust valve (403), and a cooling gasket (404) is bonded to the rear side of the air ring gasket (401).

2. The rapid-wearable oxygen mask for emergency internal medicine as described in claim 1, characterized in that: The breathable component (7) includes an inner pad (701) that is fastened to the inside of the left connecting strap (5) and the right connecting strap (6), and the inner side of the inner pad (701) is provided with a breathable groove (702).

3. A rapid-wearable oxygen mask for use in emergency internal medicine according to claim 2, characterized in that: A mesh (703) is fixedly connected to the outer side of the inside of the ventilation groove (702), and the mesh (703) is hexagonal mesh.

4. A rapid-wearable oxygen mask for use in emergency internal medicine according to claim 3, characterized in that: The inner side of the inner pad (701) is bonded with a breathable soft pad (704), which is located on the outside of the mesh (703).

5. A rapid-wearable oxygen mask for use in emergency internal medicine according to claim 1, characterized in that: The feeding structure (3) includes a feeding groove (301) opened at the bottom front side of the mask body (1), and a sealing plate (302) is snapped into the inside of the feeding groove (301).

6. A rapid-wearable oxygen mask for use in emergency internal medicine according to claim 5, characterized in that: A cover plate (303) is bolted to the front side of the sealing plate (302), and a pull rod (304) is fixedly connected to the front side of the cover plate (303).

7. A rapid-wearable oxygen mask for use in emergency internal medicine as described in claim 1, characterized in that: The right connector (6) has an adhesive barbed surface (8) fixedly connected to the rear side of its left side. The adhesive barbed surface (8) is arc-shaped.

8. A rapid-wearable oxygen mask for use in emergency internal medicine according to claim 1, characterized in that: The left side of the left connecting strip (5) is fixedly connected to an adhesive rough surface (9), which is arc-shaped.

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