CN220344910U - Multifunctional oxygen mask - Google Patents

Abstract

The utility model discloses a multifunctional oxygen mask, which comprises an oxygen mask, wherein the external structure of the oxygen mask is matched with the outline of the face of a human body; the oxygen mask is provided with a feeding hole and a sputum suction hole; which are respectively arranged at two sides of an oxygen connecting pipe on the oxygen mask; further comprises: the auxiliary assembly is detachably arranged at the feeding hole; a feeding assembly removably sealingly connected to the auxiliary assembly of the feeding aperture; and the monitoring component is detachably arranged on the oxygen mask and is in wireless communication connection with the remote terminal through the wireless transmission component. The multifunctional oxygen mask provided by the utility model has the advantages that the feeding holes, the sputum suction holes, the auxiliary components and the monitoring components are arranged on the oxygen mask, so that the purposes of feeding, sputum suction and monitoring are realized; medical staff is called in time to deal with, and the medical safety of the patient is guaranteed.

Description

Multifunctional oxygen mask

Technical field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional oxygen mask.

Background technique

An oxygen mask is a device that transfers oxygen from a tank into the human lungs. The oxygen mask provides a method to transfer the oxygen needed for breathing from the storage tank into the human lungs, and plays an important role in surgical treatment.

The current oxygen mask has a simple structure and a single function; when feeding, watering, and sputum suctioning to patients, it is often necessary to take off the oxygen mask before carefully feeding liquid food or watering and suctioning sputum with a spoon; in this way Not only is it not conducive to the treatment of patients, but it also increases the difficulty of feeding and the work intensity of medical staff.

At the same time, the current oxygen mask does not have a temperature sensor and a humidity sensor, so it cannot detect the temperature and humidity of the respiratory mask, which is not conducive to knowing its specific values.

Based on the above reasons, there is an urgent need to design a multifunctional oxygen mask that overcomes the above problems.

Utility model content

In view of the problems mentioned in the background art, the purpose of this utility model is to provide a multifunctional oxygen mask to solve the problems mentioned in the background art.

In order to achieve the above purpose, the utility model mainly provides the following technical solutions:

A multifunctional oxygen mask, including an oxygen mask, the shape and structure of which is adapted to the contour of the human face;

The oxygen mask is provided with a feeding hole and a sputum suction hole; they are respectively provided on both sides of the oxygen connection tube on the oxygen mask; and also includes:

An auxiliary component, which is detachably located at the feeding hole;

A feeding component, which is detachably and sealingly connected to the auxiliary component of the feeding hole;

A monitoring component is detachably provided on the oxygen mask, and is wirelessly connected to the remote terminal through a wireless transmission component.

Further, the feeding assembly includes a silicone mouth, a connecting tube and a food storage bin; wherein:

Liquid food or water is stored in the food storage bin, which is made of soft silicone; the food storage bin is connected to the connecting tube through a sealed screw connection;

The silicone nozzle extends into the feeding hole and into the patient's mouth, and the connecting tube offsets and is movably connected to the auxiliary component.

Further, the auxiliary component includes an outer cylinder, a telescopic film provided at its bottom wall, and a limiting ring at the bottom of the telescopic film;

The external thread on the outer wall of the outer cylinder is movably screwed to the internal thread on one side of the inner wall of the feeding hole;

The limiting ring is clamped at the limiting groove at the front end of the silicone mouth of the feeding component.

Further, the stretchable film is made of an elastic transparent plastic film;

The outer cylinder is provided with a sealing cover.

Further, the sputum suction hole and the feeding hole are both provided with sealing covers and sealing sheets; the sealing sheets are at least three silica gel sheets, which are evenly distributed at the entrances of the sputum suction hole and the feeding hole;

The sealing cover is screwed on the sputum suction hole, the feeding hole and the outer cylinder.

Further, the monitoring component includes a humidity monitoring probe, a temperature monitoring probe, an oxygen concentration probe, a circuit board, a microprocessor and a wireless transmission component integrated on the circuit board;

The humidity monitoring probe, temperature monitoring probe, and oxygen concentration probe pass through the oxygen mask and are located on its inner wall;

The monitoring component has a power supply component integrated on it and a power interface is provided on its outer wall.

Further, it also includes an alarm component, which is located at the outer wall of the monitoring component and is electrically connected to the microprocessor;

The alarm component is a sound and light alarm.

Compared with the existing technology, the beneficial effects produced by this utility model are mainly reflected in:

The multifunctional oxygen mask of the present invention can realize the integrated purpose of feeding, feeding, suctioning and monitoring by arranging a feeding hole, a sputum suction hole, an auxiliary component and a monitoring component on the oxygen mask; and can call medical staff for treatment in a timely manner , to ensure the safety of patients in medical treatment;

The multifunctional oxygen mask of the present invention is used in conjunction with the feeding component to facilitate the flow of liquid food and water into the patient's mouth. Compared with the existing technology, there is no need to take off the oxygen mask during feeding, and the structure is simple and practical;

The multifunctional oxygen mask of the present invention is provided with a humidity sensor, a temperature sensor and an oxygen sensor on the inside of the oxygen inhalation mask, in order to facilitate the automatic reminder of the situation inside the oxygen inhalation mask for medical personnel and to adjust it according to the situation.

The above description is only an overview of the technical solutions of the present utility model. In order to clearly understand the technical means of the present utility model and implement them according to the contents of the specification, the preferred embodiments of the present utility model are described in detail below along with the accompanying drawings.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of the multifunctional oxygen mask of the present invention;

Figure 2 is another structural schematic diagram of the multifunctional oxygen mask of the present invention;

Figure 3 is a schematic structural diagram of the feeding assembly of the present invention;

Figure 4 is another structural schematic diagram of the feeding assembly of the present invention;

Figure 5 is a schematic circuit diagram of the multifunctional oxygen mask of the present invention;

Explanation of reference symbols:

1. Oxygen mask; 11. Fixed belt; 12. Annular air bag; 13. Feeding hole; 14. Sputum suction hole; 15. Oxygen connecting tube; 16. Sealing cover; 17. Sealing piece;

2. Auxiliary components; 21. Outer cylinder; 22. Telescopic membrane; 23. Limiting ring;

3. Feeding component; 31. Silicone mouth; 32. Connection tube; 33. Food storage bin;

4. Monitoring component; 41. Humidity monitoring probe; 42. Temperature monitoring probe; 43. Oxygen concentration probe; 44. Circuit board; 45. Microprocessor; 46. Wireless transmission component; 47. Alarm component; 48. Power supply component;

5. Remote terminal;

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a thorough understanding of the disclosure, and to fully convey the scope of the disclosure to those skilled in the art.

It should be noted that, unless otherwise stated, the technical terms or scientific terms used in this application should have the usual meanings understood by those skilled in the art to which this application belongs.

In order to solve the problems existing in the prior art, as shown in Figures 1-5, a multifunctional oxygen mask 1 of the present invention includes an oxygen mask 1, the shape and structure of which is adapted to the contour of the human face; the oxygen here The appearance of the mask 1 is consistent with that of a conventional oxygen mask 1; it is provided with a fixed belt 11 for easy wearing and use by the patient, and an annular air bag 12 is located in contact with the face to avoid pressure injuries and improve the comfort of use;

In order to facilitate operations such as feeding, watering, and sputum suction for the patient, the feeding hole 13 and the sputum suction hole 14 are specially provided; the oxygen mask 1 is provided with a feeding hole 13 and a sputum suction hole 14; they are respectively provided on the oxygen mask. 1 on both sides of the oxygen connecting pipe 15; also includes:

The auxiliary component 2 is detachably provided at the feeding hole 13; considering the hygienic issues of the feeding component 3 entering the mask body, the auxiliary component 2 is specially provided to prevent the feeding component 3 from entering the mask body and causing unnecessary cross-infection, etc.

The feeding component 3 is detachably and sealingly connected to the auxiliary component 2 of the feeding hole 13;

The monitoring component 4 is detachably installed on the oxygen mask 1, and is connected to the remote terminal 5 through wireless communication through the wireless transmission component 46; the monitoring component 4 is used for real-time monitoring and analysis of temperature, humidity and oxygen concentration. , thereby automatically reminding medical staff of the situation inside the oxygen mask.

In this application, by arranging the feeding hole 13 and the sputum suction hole 14 and the monitoring component 4 in the oxygen mask 1, it is convenient for the patient to perform operations such as feeding, watering, and sputum suction; and it has the function of monitoring the air that can be inhaled in the patient's nasal cavity. Oxygen concentration ensures stable oxygen supply to patients and facilitates patient recovery.

Specifically, please refer to Figures 3-4. The feeding component 3 includes a silicone mouth 31, a connecting tube 32 and a food storage bin 33; wherein: the silicone mouth 31 is preferably made of edible silicone grade to ensure its safety;

Since most of the patients wearing the oxygen mask 1 are severe patients, their eating requirements can only be liquid food; the food storage bin 33 stores liquid food or water, which is made of soft silicone; the food storage bin 33 Connected to the connecting barrel 32 through a sealed screw connection;

The silicone nozzle 31 extends into the feeding hole 13 and into the patient's mouth, and the connecting tube 32 is against and movably connected with the auxiliary component 2 .

In this application, the liquid food or water is added to the food storage bin 33, and the food in the food storage bin 33 can be squeezed into the patient's mouth by pinching the food storage bin 33; the food storage bin 33 here is preferably open at the top. , convenient for filling operation.

Please refer to Figure 4. Considering issues such as health and safety, the auxiliary component 2 is specially provided. Specifically, the auxiliary component 2 includes an outer cylinder 21, a telescopic film 22 provided at the bottom wall thereof, and a bottom end of the telescopic film 22. Limiting ring 23;

The external threads on the outer wall of the outer cylinder 21 are movably screwed to the internal threads on one side of the inner wall of the feeding hole 13;

The limiting ring 23 is clamped in the limiting groove at the front end of the silicone mouth 31 of the feeding component 3 .

In some embodiments of the present application, the diameter of the limiting ring 23 is smaller than the diameter above the limiting groove of the silicone nozzle 31; therefore, the silicone nozzle 31 is in the shape of a bell mouth with a larger top and a smaller bottom. When the silicone nozzle 31 passes through When the telescopic film 22 with the limiting ring 23 is inserted into the limiting groove, the part of the silicone mouth 31 enters the mask. Since the telescopic film 22 is an elastic film body, it is The silicone nozzle 31 can move toward the patient's mouth under the external force until the silicone nozzle 31 enters the mouth.

In order to consider the stability of the limiting ring 23 and the limiting groove, in some embodiments, the limiting ring 23 and the limiting groove are connected by magnetic adsorption; for example, the inner wall of the limiting ring 23 is provided with a micro magnet , a corresponding soft magnetic sticker is attached to the limiting groove.

Furthermore, the stretchable film 22 is made of an elastic transparent plastic film; the outer cylinder 21 is provided with a sealing cover 16 .

Specifically, considering hygiene and safety of use, the suction hole 14 and the feeding hole 13 are provided with sealing covers 16 and sealing sheets 17; the sealing sheets 17 are at least three silica gel sheets, which are evenly spaced. Distributed at the entrances of the suction hole 14 and the feeding hole 13;

The sealing cover 16 is screwed on the suction hole 14 , the feeding hole 13 and the outer cylinder 21 .

The silicone sheet here is preferably made of flexible silicone material and will not be affected when the suction tube or feeding component 3 enters.

Specifically, please refer to Figure 5. The monitoring component 4 includes a humidity monitoring probe 41, a temperature monitoring probe 42, an oxygen concentration probe 43, a circuit board 44, a microprocessor 45 and a wireless transmission component integrated on the circuit board 44. 46;

The humidity monitoring probe 41, temperature monitoring probe 42, and oxygen concentration probe 43 pass through the oxygen mask 1 and are located on its inner wall;

The monitoring component 4 is integrated with a power supply component 48 and is provided with a power interface on its outer wall.

In this application, the oxygen concentration probe 43 is located close to the patient's nasal cavity for oxygen inhalation; at the same time, the power component is preferably a lithium battery with a standby time of 12 hours. It can be set to open and close regularly as needed; it can be larger The standby time is ensured to a certain extent; it can also be connected to the power cord for use.

In this application, the remote terminal 5 is preferably a nurse station or a PAD of a medical staff, so as to facilitate the medical staff to receive the alarm information immediately and deal with it.

Further, it also includes an alarm component 47, which is located at the outer wall of the monitoring component 4 and is electrically connected to the microprocessor 45;

The alarm component 47 is a sound and light alarm. It can remind medical staff to quickly check whether there is any abnormality in the oxygen mask 1.

The present utility model has been further described above in conjunction with the embodiments. However, the present utility model is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, other modifications can be made without departing from the purpose of the present utility model. Make various changes.

Claims (6)

1. A multifunctional oxygen mask (1), which comprises an oxygen mask (1), wherein the external structure of the oxygen mask is matched with the outline of the face of a human body; the method is characterized in that:

the oxygen mask (1) is provided with a feeding hole (13) and a sputum suction hole (14); which are respectively arranged at two sides of an oxygen connecting pipe (15) on the oxygen mask (1); further comprises:

an auxiliary component (2) which is detachably arranged at the feeding hole (13);

a feeding assembly (3) detachably and hermetically connected to the auxiliary assembly (2) of the feeding hole (13);

the monitoring component (4) is detachably arranged on the oxygen mask (1) and is in wireless communication connection with the remote terminal (5) through the wireless transmission component (46);

the monitoring assembly (4) comprises a humidity monitoring probe (41), a temperature monitoring probe (42), an oxygen concentration probe (43), a circuit board (44), and a micro processor (45) and a wireless transmission assembly (46) which are integrated on the circuit board (44);

the humidity monitoring probe (41), the temperature monitoring probe (42) and the oxygen concentration probe (43) are arranged on the inner wall of the oxygen mask (1) through the oxygen mask;

the monitoring component (4) is integrated with a power supply component, and a power supply interface is arranged on the outer wall of the monitoring component.

2. A multifunctional oxygen mask (1) according to claim 1, characterized in that

The feeding assembly (3) comprises a silica gel nozzle (31), a connecting cylinder (32) and a food storage bin (33); wherein:

the food storage bin (33) is internally used for storing liquid food or water, and is made of soft silica gel; the food storage bin (33) is connected with the connecting cylinder (32) in a sealing and screwing way;

the silica gel nozzle (31) stretches into the feeding hole (13) and enters the mouth of a patient, and the connecting cylinder (32) is propped against the auxiliary assembly (2) and is movably connected.

3. A multifunctional oxygen mask (1) according to claim 1, characterized in that

The auxiliary assembly (2) comprises an outer cylinder (21), a telescopic membrane (22) arranged at the bottom wall of the outer cylinder and a limiting ring (23) arranged at the bottom end of the telescopic membrane (22);

the external thread at the outer wall of the outer cylinder body (21) is movably screwed at the internal thread at one side of the inner wall of the feeding hole (13);

the limiting ring (23) is clamped at the limiting groove at the front end of the silica gel nozzle (31) of the feeding assembly (3).

4. A multifunctional oxygen mask (1) according to claim 3, characterized in that

The telescopic film (22) is made of a transparent plastic film with elasticity;

the outer cylinder body (21) is provided with a sealing cover (16).

5. A multifunctional oxygen mask (1) according to claim 1, characterized in that

The sputum suction hole (14) and the feeding hole (13) are respectively provided with a sealing cover (16) and a sealing sheet (17); the sealing sheets (17) are at least three silica gel sheets which are uniformly distributed at the inlets of the sputum suction holes (14) and the feeding holes (13);

the sealing cover (16) is screwed on the sputum suction hole (14), the feeding hole (13) and the outer cylinder body (21).

6. A multifunctional oxygen mask (1) according to claim 5, characterized in that

The alarm assembly (47) is arranged at the outer wall of the monitoring assembly (4) and is electrically connected with the microprocessor (45);

the alarm component (47) is an audible and visual alarm.