CN219764174U - Atomizing device - Google Patents

Abstract

The utility model discloses an atomization device; the atomizing device comprises: the breathing device comprises an atomizer, a breathing machine, a connecting pipe and a mask, wherein one end of the connecting pipe is communicated with the atomizer, the other end of the connecting pipe stretches deep into the mask, and the mask is communicated with the breathing machine. The utility model is communicated with the atomizer through one end of the connecting pipe, the other end of the connecting pipe is deep in the mask, the mask is communicated with the breathing machine, the position of the atomizer is changed, the atomizer is connected with the mask, on one hand, the atomizer is directly connected with the mask through the connecting pipe, and is directly led to the nasal cavity through the connecting pipe, the loss of medicines on a pipeline and a gas leakage port is reduced, the deposition of medicines on the mask and the face of a patient is reduced, and the condensed aerosol in the pipeline can flow back to a medicine pool again, the loss of medicines is reduced, and on the other hand, the atomized medicines are efficiently deposited in the lung by using high PEEP, so that the treatment effect is improved.

Description

Atomizing device

Technical Field

The utility model relates to the technical field of atomization, in particular to an atomization device.

Background

At present, the modes of atomizing by using a noninvasive ventilation patient are mainly two, namely, for a patient who can intermittently use a noninvasive breathing machine, ultrasonic atomization can be used after a mask is removed; secondly, for patients who require continuous noninvasive ventilator assisted ventilation, an atomization device connected with a ventilator is used. For the first type of patient who can be temporarily disconnected from the ventilator, the nebulization effect cannot be ensured without ventilator support after the disconnection from the ventilator or by increasing the respiratory rate of the patient. For the second type, the existing atomizing device of the noninvasive ventilator is connected with a breathing mask through one end of a T-shaped tube, the other end of the T-shaped tube is connected with the ventilator, and the atomizing device is used under the condition that the parameters of the ventilator are not changed, so that atomized medicine is lost from the positions of an air leakage port, a breathing tube way and the like during expiration, and the utilization rate of the medicine is reduced.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an atomization device.

In order to solve the technical problems, the utility model adopts the following technical scheme:

an embodiment of the present utility model provides an atomizing apparatus, including: the breathing device comprises an atomizer, a breathing machine, a connecting pipe and a mask, wherein one end of the connecting pipe is communicated with the atomizer, the other end of the connecting pipe stretches deep into the mask, and the mask is communicated with the breathing machine.

In a specific embodiment, a screening head is further disposed at an end of the connecting tube near the mask, and the screening head is in communication with the connecting tube.

In a specific embodiment, the inner diameter of the screening head is smaller than the inner diameter of the connecting tube.

In a specific embodiment, the screening head and the connecting pipe are integrally formed.

In one embodiment, the mask is provided with an opening, and one end of the connecting pipe extends into the mask along the opening.

In a specific embodiment, a cover body is further arranged on the mask, and the cover body is matched with the opening.

In a specific embodiment, an outer tube is further sleeved on the periphery of the connecting tube, one end of the outer tube is connected with the opening, and the other end of the outer tube is connected with the atomizer.

In a specific embodiment, the outer tube is a telescoping hose.

In one embodiment, the connecting tube is bent.

In an embodiment, the connecting tube is made of hydrophobic silica gel.

Compared with the prior art, the atomizing device has the beneficial effects that: one end through the connecting pipe is conducted with the atomizer, the other end is in deep into the face guard, the face guard is conducted with the breathing machine, the position of the atomizer is changed, the atomizer is connected with the face guard, on one hand, the atomizer is directly connected with the face guard through the connecting pipe and directly led to the nasal cavity through the connecting pipe, the loss of medicines on a pipeline and a gas leakage port is reduced, the medicines are deposited on the face guard and the face of a patient, and the condensed aerosol in the pipeline can flow back to a medicine pool again, the loss of the medicines is reduced, and on the other hand, the atomized medicines are efficiently deposited in the lung by using high PEEP, so that the treatment effect is improved.

The utility model is further described below with reference to the drawings and specific embodiments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an atomizing device according to the present disclosure;

fig. 2 is a schematic structural diagram of a connection pipe according to the present utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements 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.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.

Referring to the specific embodiment shown in fig. 1 to 2, the utility model discloses an atomizing device, comprising: the device comprises an atomizer 10, a breathing machine 20, a connecting pipe 30 and a mask 40, wherein one end of the connecting pipe 30 is communicated with the atomizer 10, the other end of the connecting pipe is deep into the mask 40, and the mask 40 is communicated with the breathing machine 20.

Specifically, the atomizing device is connected with the atomizer 10 through one end of the connecting pipe 30, the other end of the connecting pipe is deeper than the mask 40, the mask 40 is connected with the breathing machine 20, the position of the atomizer 10 is changed, and the atomizer 10 is connected with the mask 40, on one hand, the atomizer 10 is directly connected with the mask 40 through the connecting pipe 30 and directly led to the nasal cavity through the connecting pipe 30, the loss of medicines on a pipeline and a gas leakage port is reduced, the medicines are deposited on the mask 40 and the face of a patient, and the aerosols aggregated in the pipeline can flow back to a medicine pool again, so that the loss of the medicines is reduced, and on the other hand, the atomized medicines are efficiently deposited on the lung by using high PEEP (positive end expiratory pressure), so that the treatment effect is improved.

In this embodiment, the nebulizer 10 and the ventilator 20 are manufactured by existing products, and will not be described in detail herein.

In an embodiment, a screening head 31 is further disposed at an end of the connection tube 30 near the mask 40, and the screening head 31 is in communication with the connection tube 30.

Specifically, the screening head 31 functions to screen aerosols having a large diameter.

In one embodiment, the inner diameter of the screening head 31 is smaller than the inner diameter of the connecting tube 30.

Specifically, the inner diameter of the screening head 31 is smaller than the inner diameter of the connection pipe 30, so that the aerosol having a larger diameter is condensed therein and can flow back into the liquid medicine reservoir of the atomizer 10 to perform the atomization process again.

In other embodiments, the end of the connecting tube 30 near the mask 40 is provided with a groove, so that the inner diameter of the connecting tube 30 in the groove is smaller to screen the aerosol with larger diameter.

In an embodiment, the screening head 31 and the connecting pipe 30 are integrally formed, so that the strength is high and only one set of mold is needed, thereby reducing the production cost.

In one embodiment, the mask 40 is provided with an opening 41, and one end of the connecting tube 30 extends into the mask 40 along the opening 41.

Specifically, one end of the connection tube 30 extends into the mask 40 along the opening 41, and the connection tube 30 is rotatable to adjust the orientation so that the end of the connection tube 30 extends into the nostril of the patient.

In one embodiment, the mask 40 further includes a cover (not shown) that mates with the opening 41.

Specifically, when atomization is stopped, the opening 41 is closed by the cover; when the nebulization treatment is required, the cover is opened so that the connection pipe 30 can pass, and the cover is provided so as not to leak the air flowing in from the ventilator 20 from the opening 41.

In an embodiment, the outer circumference of the connecting tube 30 is further sleeved with an outer tube 50, one end of the outer tube 50 is connected to the opening 41, and the other end is connected to the atomizer 10.

Specifically, the outer tube 50 is provided to facilitate adjusting the depth of the connecting tube 30 into the mask 40 to optimize the atomization effect.

Preferably, the outer tube 50 is a flexible tube that is easy to operate to adjust the depth of the connection tube 30 into the mask 40 and also serves to protect the connection tube 30.

In an embodiment, the connecting pipe 30 is bent, so that the direction of the connecting pipe 30 is convenient to adjust, and the limiting function is also achieved, so that the connecting pipe 30 is not easy to fall off.

In an embodiment, the connecting tube 30 is made of hydrophobic silica gel, and has strong stability, softness and comfort.

In one embodiment, in use of the atomizer device, a guide wire may be inserted into the connecting tube 30 from an end of the connecting tube 30 near the atomizer 10, guiding the connecting tube 30 to extend into the nostril of the patient, and then pulling out the guide wire, and then connecting the connecting tube 30 to the atomizer 10. Preferably, the guide wire is a disposable product, which is healthy and hygienic.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims (8)

1. An atomizing device, comprising: the device comprises an atomizer, a breathing machine, a connecting pipe and a mask, wherein one end of the connecting pipe is communicated with the atomizer, the other end of the connecting pipe stretches into the mask, and the mask is communicated with the breathing machine; a screening head is further arranged at one end, close to the mask, of the connecting pipe, and the screening head is communicated with the connecting pipe; the inner diameter of the screening head is smaller than the inner diameter of the connecting pipe; the end of the connecting pipe close to the mask is provided with a groove.

2. An atomizing device as set forth in claim 1, wherein said screening head is of unitary construction with said connecting tube.

3. An atomising device according to claim 1 wherein the mask is provided with an opening along which one end of the connecting tube extends into the mask.

4. An atomising device according to claim 3 wherein the mask is further provided with a cover, the cover being adapted to engage the opening.

5. An atomizer according to claim 3, wherein an outer tube is further provided around the outer circumference of said connecting tube, one end of said outer tube being connected to said opening and the other end being connected to said atomizer.

6. An atomising device according to claim 5 wherein the outer tube is a telescopic hose.

7. An atomising device according to claim 1 wherein the connecting tube is of a bent shape.

8. An atomizer according to claim 1, wherein said connecting tube is of hydrophobic silica gel material.