CN220877445U - Atomizing mask - Google Patents

Abstract

The utility model discloses an atomization mask, which comprises a mask, an atomization assembly and a ventilation pipe, wherein the mask is provided with a first end part and a second end part, the first end part is provided with a vent, and the atomization assembly is positioned outside the vent; the vent pipe penetrates into the mask from the second end part and enters the vent hole; the atomizing subassembly has the output, and the one end and the output intercommunication of breather pipe, the other end of breather pipe are used for stretching into patient's oropharynx to guide the atomized medicine in the atomizing subassembly into the patient. The atomizing mask disclosed by the utility model can smoothly guide atomized medicine into the airway of a patient, and the vent pipe is not easy to separate from the oropharynx of the patient, so that the problem that the patient cannot effectively take medicine due to the comatose with the glossolalia is solved.

Description

Atomizing mask

Technical Field

The utility model relates to the field of medical equipment, in particular to an atomization mask.

Background

Currently, aerosol inhalation of drugs is an effective method for treating respiratory diseases. The liquid medicine is acted into fog state by the atomizing device, and the fog-shaped medicine enters the respiratory tract and the lung when the patient breathes and inhales, thereby achieving the purpose of treatment. The prior atomizing device has an air outlet for atomizing treatment in two forms of a buccal nozzle and a mask. For patients with coma and glossoptosis, both types of atomizing devices cannot effectively and sufficiently deliver atomized liquid medicine to the respiratory tract and the lung of the patient when atomization treatment is required. On the other hand, a large amount of fog-like liquid medicine is accumulated around the mouth and nose of a patient, which prevents the patient from taking oxygen from the air.

Accordingly, there is a need for an atomizing mask that overcomes the above-described drawbacks.

Disclosure of utility model

In order to overcome at least one defect in the prior art, the utility model provides an atomization mask which can smoothly guide atomized medicine into the airway of a patient with coma and glossolalia, and the breather pipe is not easy to separate from the oropharynx of the patient, so that the treatment effect is ensured.

The utility model adopts the technical proposal for solving the problems that:

An atomising mask comprising a mask having a first end with a vent opening therein, an atomising assembly located outside the vent opening, and a vent tube passing from the second end into the mask and into the vent opening; the atomizing assembly has an output end, one end of the vent tube is communicated with the output end, and the other end of the vent tube is used for extending into the oropharynx of the patient so as to guide atomized medicine in the atomizing assembly into the patient.

Further, the atomizing assembly includes a liquid medicine cup having an outlet tube extending toward the vent opening, the outlet tube being formed as an output end of the atomizing assembly.

Further, the vent pipe comprises an insertion section, a bite block part and a positioning part, and the bite block part is positioned between the insertion section and the positioning part; the insertion section is an arc-shaped tube and is used for being inserted into the oropharynx of a patient; the utility model discloses a tooth pad portion, including the face guard, the location portion is equipped with the protruding limit on, protruding border the radial extension of breather pipe, protruding limit is used for when the breather pipe with the outlet duct is connected with the face guard supports each other, the inner wall of tooth pad portion is pegged graft has flexible tooth packing ring, flexible tooth packing ring is used for supporting with patient's tooth.

Further, a thread structure is arranged on the inner side wall of the positioning part, and the positioning part is connected with the air outlet pipe through the thread structure.

Further, the atomizing mask further comprises a connecting pipe, one end of the connecting pipe is in threaded connection with the vent pipe, and the other end of the connecting pipe is connected with the air outlet pipe, so that the vent pipe is communicated with the liquid medicine cup.

Further, the connecting pipe is a threaded telescopic pipe, and the threaded telescopic pipe is used for adjusting the relative angle between the mask and the liquid medicine cup.

Further, the bottom of liquid medicine cup is equipped with the intake pipe, atomizing subassembly includes the oxygen input tube, the intake pipe is connected with the oxygen input tube.

Further, the mask is symmetrically provided with vent holes.

Further, elastic bands are arranged on two sides of the mask.

Further, a circle of soft cushions are arranged at the edge of the mask.

In summary, the atomizing mask provided by the utility model has the following technical effects:

1) The air passage of a patient can be opened, and atomized medicine mixed oxygen is guided into the air inlet passage;

2) The shape of the vent pipe is matched with the shape of the tongue of the patient, and the vent pipe is not easy to separate from the oropharynx of the patient;

3) The relative distance between the atomizing component and the mask can be adjusted, and the mask is suitable for patients with paralysis lying.

Drawings

FIG. 1 is a schematic view of the overall structure of an atomizing mask according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a vent pipe according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the internal structure of a mask according to an embodiment of the present utility model;

fig. 4 is a schematic diagram illustrating the assembly of a mask and a liquid medicine cup according to an embodiment of the present utility model.

Wherein the reference numerals have the following meanings:

1. A face mask; 10. a vent; 11. an exhaust hole; 12. an elastic band; 2. a liquid medicine cup; 20. an air outlet pipe; 3. a vent pipe; 31. an insertion section; 32. a bite block portion; 33. a positioning part; 330. protruding edges; 4. and (5) connecting pipes.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1, the present utility model discloses an atomising mask comprising a mask 1, an atomising assembly and a ventilation tube 3. Specifically, the mask 1 has a first end and a second end, wherein the second end is adapted to conform to the face of the patient; the first end is provided with a vent 10 and the atomising assembly is located outside the vent 10, the vent tube 3 passing from the second end into the mask 1 and into the vent 10. In addition, the atomizing assembly has an output end, one end of the vent tube 3 communicates with the output end, and the other end of the vent tube 3 is adapted to extend into the oropharynx of the patient to direct the atomized medicament within the atomizing assembly into the patient.

On the basis of the structure, when the atomizing mask is used, the mask 1 is covered on the face of a patient, and one end of the ventilation pipe 3 is stretched into the oropharynx of the patient with the tongue falling, so that the obstructed air passage is opened, and then the atomizing assembly is opened, so that atomized medicine mixed with oxygen is led out from the output end and enters the air passage of the patient along the ventilation pipe 3.

When the patient is in a coma state and is unable to breathe spontaneously, the oral inhalation or nasal inhalation of atomized medicine is impossible. Because the breather pipe 3 in the utility model can extend into the oropharynx of the patient, the airway of the patient can be opened, and meanwhile, the medicine can be guided to enter the airway, so that the problems of difficult breathing and difficult medicine administration of the patient caused by glossoptosis are solved.

The vent pipe 3 penetrates into the inner side of the mask 1 from the second end, and when the mask is used, the mask 1 is used for wrapping the mouth and the nose of a patient, so that the purpose of isolating external air can be achieved, and oxygen and atomized medicine output by the atomization assembly can enter into the oropharynx of the patient; meanwhile, the mask 1 is provided with an exhaust hole 11 for exhausting the gas exhaled from the patient. In addition, since the buccal tube portion of the conventional atomizing mask is generally straight tube-shaped, the straight tube-shaped buccal tube portion is easily loosened from the oral cavity when the patient moves. The vent pipe 3 can extend into the oropharynx, and the vent pipe 3 is combined with the atomizing mask, so that the vent pipe 3 can be firmly inserted into the oral cavity of a patient.

Further, the atomizing assembly includes a liquid medicine cup 2, the liquid medicine cup 2 has an air outlet pipe 20 extending toward the air vent 10, and the air outlet pipe 20 is formed as an output end of the atomizing assembly.

In use, the liquid medicine is filled into the liquid medicine cup 2, and the liquid medicine is converted into mist after being acted by the atomizer in the atomizing assembly and is led out through the air outlet pipe 20. Because the air outlet pipe 20 is communicated with the air vent pipe 3, the liquid medicine microparticles enter the air vent pipe 3 in the form of mist through the air outlet pipe 20 and are input into the airway of a patient along the air vent pipe 3, so that the treatment effect is achieved.

Further, referring to fig. 2, the ventilation tube 3 includes an insertion section 31, a bite block portion 32, and a positioning portion 33, and the bite block portion 32 is located between the insertion section 31 and the positioning portion 33. Wherein, insert section 31 is an arc tube, insert section 31 is used for inserting to patient's oropharynx. The positioning portion 33 is provided with a protruding edge 330, specifically, the protruding edge 330 extends along the radial direction of the ventilation tube 3, that is, the cross section of the protruding edge 330 is larger than the cross section of the insertion section 31 and the bite block portion 32, and the protruding edge 330 is used for abutting against the mask 1 when the ventilation tube 3 is connected with the air outlet tube 20. Furthermore, the inner wall of the bite block 32 is plugged with a flexible bite block for abutment against the patient's teeth.

Based on this structure, when the atomizing mask of the present application is used, the insertion section 31 of the ventilation tube 3 is inserted into the oral cavity of the patient until the bite block 32 reaches between the upper and lower rows of teeth of the patient, and the end of the ventilation tube 3 away from the bite block 32 reaches the oropharynx of the patient while the positioning portion 33 abuts against the lips of the patient.

Wherein, insert section 31 is the arced tube, and insert section 31's shape and shape phase-match of tongue promptly, in the in-process of stretching into the oropharynx with insert section 31 along patient's tongue, can reduce patient's uncomfortable sense to insert section 31 can comparatively firmly laminate with the tongue, is difficult for breaking away from with patient's oral area.

In addition, when the patient bites the vent tube 3 without being controlled by oneself, the flexible tooth washer in the tooth pad portion 32 can support the vent tube 3, so that the vent tube 3 is kept smooth, and the patient can continuously inhale oxygen and inhale atomized medicine. Furthermore, the positioning portion 33 is used to abut the lips of the patient when the insertion section 31 is extended into the oropharynx of the patient, preventing the ventilation tube 3 from being inserted too far; the positioning portion 33 is configured to abut against the vent 10 of the mask 1, and prevent the vent pipe 3 from falling off the first end portion to the outside of the mask 1.

The breather pipe 3 can extend into the oropharynx of the patient with the tongue falling, and assist the patient to inhale oxygen and atomized medicine; on the other hand, the ventilation tube 3 can also be used for a patient who does not have a tongue falling condition, and the ventilation tube 3 does not need to extend into the oropharynx of the patient when in use, specifically, the positioning part 33 of the ventilation tube 3 can be moved towards the first end part of the mask 1, so that the end part of the insertion section 31 is positioned in the oral cavity of the patient, and the patient can inhale atomized medicine through the buccal ventilation tube 3. Therefore, for different use situations, the position of the ventilation tube 3 in the mask 1 needs to be adjusted, and when the ventilation tube 3 is moved towards and away from the first end, the protruding edge 330 of the positioning portion 33 can abut against the inner wall of the vent 10 of the mask 1, so as to prevent the ventilation tube 3 from being separated from the mask 1.

Further, a screw structure is provided on an inner sidewall of the positioning portion 33, and the positioning portion 33 is connected to the air outlet pipe 20 through the screw structure.

Referring to fig. 4, since the positioning portion 33 is located in the mask 1 and cannot pass through the vent 10, the vent pipe 20 can be inserted into the mask 1 from the vent 10 during assembly and connected with the positioning portion 33 through a threaded structure, so as to realize communication between the vent pipe 3 and the vent pipe 20 and detachable connection between the vent pipe 3 and the vent pipe 20.

Further, the atomizing mask further comprises a connecting pipe 4, wherein the connecting pipe 4 is arranged between the vent pipe 3 and the air outlet pipe 20, specifically, one end of the connecting pipe 4 is in threaded connection with the vent pipe 3, and the other end of the connecting pipe 4 is in threaded connection with the air outlet pipe 20, so that the vent pipe 3 is mutually communicated with the liquid medicine cup 2.

Referring to fig. 1, the connection tube 4 is preferably a threaded extension tube, so that the connection tube 4 can adjust the relative angle of the mask 1 and the liquid medicine cup 2.

Since the connection pipe 4 is provided with a plurality of thread telescopic structures, the connection pipe 4 can be stretched or compressed to be shortened, thereby adjusting the distance between the mask 1 and the liquid medicine cup 2. Specifically, when a patient lies down for atomization, the connecting pipe 4 can be stretched and lengthened, so that the distance between the liquid medicine cup 2 and the mask 1 is increased, the liquid medicine cup 2 is kept vertically, the liquid medicine in the liquid medicine cup 2 can be effectively prevented from flowing out of the mask 1, and the atomization process is ensured to be smoothly carried out; when a patient sits on the device for atomizing, the connecting pipe 4 can be shortened to the shortest, the distance between the liquid medicine cup 2 and the mask 1 is shortened, the liquid medicine cup 2 is kept in a vertical state or is close to the vertical state, the transportation path of atomized medicine can be effectively shortened, and the smooth transportation of medicine is ensured.

Further, the bottom of the liquid medicine cup 2 is provided with an air inlet pipe, the atomization assembly comprises an oxygen input pipe, and the air inlet pipe is connected with the oxygen input pipe.

In this configuration, when the mask of the present application is used, the oxygen inlet pipe introduces oxygen into the liquid medicine cup 2 through the air inlet pipe, and the oxygen is introduced from the air outlet pipe 20 into the ventilation pipe 3 in the mask 1 together with the atomized medicine, and is introduced into the airway of the patient through the ventilation pipe 3.

Therefore, the airway of the patient can be opened through the vent pipe 3, and then oxygen and atomized medicine are led into the airway of the patient, so that discomfort of the patient is relieved, and the treatment effect is achieved.

Further, referring to fig. 3, the mask 1 is symmetrically provided with vent holes 11.

Because the mask 1 is wrapped around the mouth and nose of the patient, and the patient absorbs oxygen and atomized medicine through the ventilation pipe 3, in order to allow the gas exhaled by the patient to be exhausted, the exhaust holes 11 are required to be arranged on the mask 1, and the exhaust holes 11 are symmetrically arranged on two sides of the mask 1, so that the gas inside the mask 1 can be exhausted rapidly.

Further, elastic bands 12 are arranged on two sides of the mask 1, and the elastic bands 12 are used for adjusting the fitting degree of the mask 1 and the face of a patient.

On the basis of the structure, when the mask 1 is used, the mask 1 is firstly buckled at the mouth and the nose, and then the elastic band 12 is worn around the back of the brain of a patient. The elastic band 12 can tightly fix the mask 1 on the head of a patient, and ensure that the interior of the mask 1 is isolated from the external space, so that oxygen output by the air outlet pipe 20 and atomized medicine can enter the oropharynx of the patient.

In addition, because the breather pipe 3 is provided with the positioning part 33, the positioning part 33 is matched with the elastic band 12 for use, the breather pipe 3 can be pressed in the oral cavity of a patient, so that the breather pipe 3 is not easy to separate from the patient, and the breather pipe is suitable for the patient with inconvenient movement.

Further, a circle of soft cushion is arranged on the edge of the mask 1.

On the basis of this structure, the cushion can adjust the clearance between patient's face and face guard 1, and when elastic band 12 set up compacter, thereby the cushion is extrudeed the clearance that has filled face guard 1 and patient's face, ensures that face guard 1 inside and external space keep apart.

In addition, the soft cushion can also reduce uncomfortable feeling caused by wearing the mask for a long time, and protect the facial skin of the patient.

In addition, the technical means disclosed in the present utility model is not limited to the technical means disclosed in the above embodiments, but also includes technical means composed of any combination of the above technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (10)

1. An atomizing mask, characterized in that: the mask comprises a mask (1), an atomization assembly and a vent pipe (3), wherein the mask (1) is provided with a first end part and a second end part, a vent (10) is arranged on the first end part, the atomization assembly is positioned outside the vent (10), and the vent pipe (3) penetrates into the mask (1) from the second end part and enters the vent (10); the atomization assembly is provided with an output end, one end of the ventilation pipe (3) is communicated with the output end, and the other end of the ventilation pipe (3) is used for extending into the oropharynx of a patient so as to guide atomized medicine in the atomization assembly into the patient.

2. An atomising mask according to claim 1 wherein: the atomizing assembly comprises a liquid medicine cup (2), the liquid medicine cup (2) is provided with an air outlet pipe (20) extending towards the air vent (10), and the air outlet pipe (20) is formed into an output end of the atomizing assembly.

3. An atomising mask according to claim 2 wherein: the vent pipe (3) comprises an insertion section (31), a bite block portion (32) and a positioning portion (33), and the bite block portion (32) is located between the insertion section (31) and the positioning portion (33); the insertion section (31) is an arc-shaped tube, and the insertion section (31) is used for being inserted into the oropharynx of a patient; the utility model discloses a tooth pad portion, including face guard (1), location portion (33) is equipped with protruding limit (330), protruding limit (330) are followed the radial extension of breather pipe (3), protruding limit (330) are used for when breather pipe (3) with outlet duct (20) are connected with face guard (1) support each other, the inner wall of tooth pad portion (32) has pegged graft flexible tooth packing ring, flexible tooth packing ring is used for supporting with patient's tooth.

4. A nebulizing mask according to claim 3, characterized in that: the inner side wall of the positioning part (33) is provided with a thread structure, and the positioning part (33) is connected with the air outlet pipe (20) through the thread structure.

5. An atomising mask according to claim 2 wherein: the atomizing mask further comprises a connecting pipe (4), one end of the connecting pipe (4) is in threaded connection with the ventilating pipe (3), and the other end of the connecting pipe (4) is connected with the air outlet pipe (20) so that the ventilating pipe (3) is communicated with the liquid medicine cup (2).

6. An atomising mask according to claim 5 wherein: the connecting pipe (4) is a threaded telescopic pipe which is used for adjusting the relative angle between the mask (1) and the liquid medicine cup (2).

7. An atomising mask according to claim 2 wherein: the bottom of liquid medicine cup (2) is equipped with the intake pipe, atomizing subassembly still includes the oxygen input tube, the intake pipe is connected with the oxygen input tube.

8. An atomising mask according to claim 1 wherein: the mask (1) is symmetrically provided with exhaust holes (11).

9. An atomising mask according to claim 8 wherein: elastic bands (12) are arranged on two sides of the face mask (1).

10. An atomising mask according to claim 9 wherein: the edge of the face mask (1) is provided with a circle of soft cushion.