CN210301939U - Atomizer and be used for gynaecology's atomizing device - Google Patents

Abstract

The application provides an atomizer and be used for gynaecology's atomizing device belongs to the medical instrument field. The atomizer comprises a vaporization assembly, a medicine storage assembly and an ejector. The liquid medicine in the liquid storage cavity and the steam in the closed cavity are mixed in the mixing cavity by utilizing the Venturi effect of the ejector. On one hand, the high-temperature steam enables the liquid medicine to absorb heat rapidly, the fast flowing steam drives the liquid medicine to move and is mixed in the motion to form mist with mild temperature, and the mist is used for fumigating the affected part and is high in comfort. On the other hand, after mixing, the flow speed of mist is greatly reduced compared with the flow speed of steam before mixing, and in the steaming process, the flow of mist is mild, so that the affected part can be better moistened, and the comfort level is improved.

Description

Atomizer and be used for gynaecology's atomizing device

Technical Field

The application relates to the technical field of medical equipment, in particular to an atomizer and an atomizing device for gynecology.

Background

At present, fumigation is a treatment means for preventing or treating diseases by fumigating the whole body or part of a patient with steam generated after traditional Chinese medicines are boiled and utilizing the stimulation of medicinal properties, water, steam and the like. The fumigation treatment has direct effect, definite curative effect, wide adaptation diseases and small toxic and side effect, can treat or prevent gynecological diseases, and has obvious curative effects on dysmenorrheal, inflammation diminishing, ovary maintenance and the like.

The medicine fumigation is different from the traditional apparatus treatment, brings certain psychological fear to patients, and the treatment method is mild. In the related art, the atomizer directly boils the medicine to form steam, and the directly generated high-temperature steam fumigates the affected part, so that the comfort level is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present application provides an atomizer and an atomizing device for gynecology, which aim to improve the comfort of a patient during a fumigation treatment process.

In a first aspect, the present application provides a nebulizer comprising a vaporization assembly, a drug storage assembly, and an ejector.

Wherein, vaporization subassembly includes vaporization container, play steam pipe and governing valve, vaporization container has the airtight chamber of holding liquid, it has a steam outlet chamber to go out the steam pipe, vaporization container with go out the steam union coupling so that airtight chamber with go out the steam outlet chamber intercommunication, vaporization container has seted up the steam leakage hole, the regulation hole has been seted up to the governing valve, the governing valve can be relative vaporization container rotates in order to adjust the regulation hole with the coincidence area in steam leakage hole.

The medicine storage assembly comprises a liquid storage device and a connecting pipe, and the liquid storage device is provided with a liquid storage cavity for containing liquid medicine.

The jet aerator is internally provided with a steam inlet cavity, a liquid inlet cavity and a mixing cavity, wherein the steam inlet cavity, the liquid inlet cavity and the mixing cavity are mutually communicated, the steam inlet cavity is communicated with the steam outlet cavity, the liquid inlet cavity is communicated with the liquid storage cavity through a connecting pipe, the jet aerator is constructed in a way that steam in the steam outlet cavity enters the steam inlet cavity, and liquid medicine in the liquid storage cavity enters the liquid inlet cavity through the connecting pipe and is mixed with the steam in the mixing cavity.

In a specific embodiment, the vaporization container is provided with an annular groove in the circumferential direction, and the regulating valve is rotatably embedded in the annular groove.

In a specific embodiment, the atomizer further comprises a housing assembly, the housing assembly comprises a first housing, a mist outlet cavity is arranged in the first housing, the first housing is connected with the ejector, and the mixing cavity is accommodated in the mist outlet cavity.

In a specific embodiment, the housing assembly further includes a second housing, the second housing has an accommodating space and a liquid storage space therein, the vaporization container is accommodated in the accommodating space, and the liquid storage device is accommodated in the liquid storage space.

In a specific embodiment, the second housing is provided with a sliding member, the sliding member includes a sliding plate and a limiting plate, the sliding plate is provided with a sliding groove, and the bottom of the liquid storage cavity is provided with a sliding block, and the sliding block can move along the sliding groove and abut against the limiting plate.

In a specific embodiment, the bottom of the first housing is formed with a recessed groove configured to store the recovery liquid.

In a specific embodiment, the atomizer further comprises a drainage tube, one end of the drainage tube extends into the concave groove, and the other end of the drainage tube extends into the liquid storage cavity.

In a specific implementation scheme, a dividing plate is arranged inside the liquid storage device, the dividing plate divides the liquid storage cavity into a first liquid storage cavity and a second liquid storage cavity, the first liquid storage cavity is used for containing liquid medicine and is communicated with the steam inlet cavity through the connecting pipe, and the second liquid storage cavity is communicated with the recessed groove through a drainage pipe.

In a specific embodiment, the atomizer further includes a siphon, the siphon includes a first siphon body, a second siphon body and a bending portion for connecting to the first siphon body and the second siphon body, the first siphon body is accommodated in the first liquid storage cavity, and the second siphon body is accommodated in the second liquid storage cavity.

In a specific embodiment, the steam vent hole and the adjusting hole are both strip-shaped holes.

In a specific embodiment, the vaporization container comprises a barrel body and a barrel cover, and the barrel body and the barrel cover are detachably connected.

In a specific embodiment, the barrel body is in threaded connection with the barrel cover.

In a second aspect, the present application provides an atomizing device for gynecology, comprising the atomizer and the adhesive pad.

The atomizer further comprises a leakage-proof cover, and a through hole for the connecting pipe to penetrate through is formed in the leakage-proof cover.

The adhesive pad has a first adhesive layer and a second adhesive layer disposed opposite to each other, the first adhesive layer being adhered to the bottom of the second housing, and the second adhesive layer being configured to be adhered to a target object.

The utility model has the advantages that: the application provides an atomizer utilizes the venturi effect of ejector, will be located the liquid medicine in stock solution chamber and seal the steam of intracavity and mix in the hybrid chamber. On one hand, the high-temperature steam enables the liquid medicine to absorb heat rapidly, the steam which flows rapidly drives the liquid medicine to move and is mixed in the motion to form mist with mild temperature, and the mist is used for fumigating the affected part and is high in comfort. On the other hand, after mixing, the flow speed of mist is greatly reduced compared with the flow speed of steam before mixing, and in the steaming process, the flow of mist is mild, so that the affected part can be better moistened, and the comfort level is improved.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of an atomizer provided in an embodiment of the present application;

FIG. 2 is a schematic diagram of the vaporization assembly of FIG. 1;

FIG. 3 is a schematic structural view of the vaporization container of FIG. 2;

FIG. 4 is a schematic structural diagram of a steam outlet pipe provided in an embodiment of the present application;

FIG. 5 is a schematic connection diagram of a steam outlet pipe provided in an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a barrel provided in an embodiment of the present application;

FIG. 7 is a structural schematic of a regulator valve provided in an embodiment of the present application;

FIG. 8 is a schematic diagram of a regulator valve and vaporization container connection provided by an embodiment of the present application;

FIG. 9 is a schematic structural view of a drug storage assembly provided in an embodiment of the present application;

fig. 10 is a cross-sectional view of an ejector provided in an embodiment of the present application;

FIG. 11 is a schematic structural diagram of an atomizer provided in an embodiment of the present application;

FIG. 12 is a schematic structural view of a slide member provided in an embodiment of the present application;

fig. 13 is a schematic structural diagram of a reservoir provided in an embodiment of the present application;

fig. 14 is a schematic structural diagram of a reservoir provided in an embodiment of the present application;

fig. 15 is a schematic structural diagram of a reservoir provided in an embodiment of the present application;

fig. 16 is a schematic structural diagram of an atomization device for gynecology provided by the embodiment of the application.

Icon: 10-an atomising device for gynaecology; 100-an atomizer; 110-a vaporization assembly; 111-a vaporization vessel; 1111-a closed cavity; 1113-barrel body; 11131-steam vent; 1115-a can lid; 1117-annular groove; 113-a steam outlet pipe; 1131-a steam outlet cavity; 115-a regulating valve; 1151-a conditioning well; 130-a drug storage assembly; 131-a reservoir; 1311-a liquid storage cavity; 13111-first reservoir; 13113-a second reservoir chamber; 13115-a slider; 1313-dividing the plate; 133-connecting tube; 150-an ejector; 151-steam inlet chamber; 153-a liquid inlet chamber; 155-a mixing chamber; 170-a housing assembly; 171-a first housing; 1711-a fog outlet cavity; 1713-leakage-proof cover; 173-a second housing; 1731-a containing space; 1733-reservoir space; 1735-sliding plates; 17351-a chute; 1737-limiting plate; 1739-a concave groove; 180-a drainage tube; 190-siphon tube; 191-a first siphon body; 193-a second siphon body; 195-a bend; 300-sticking a pad; 310-a first adhesive layer; 330-second adhesive layer.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it is to 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," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the two components can be directly connected or indirectly connected through an intermediate medium, and can be communicated with each other inside the two components or in an interaction relationship of the two components; either electrical or electrical. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Examples

At present, fumigation is a treatment means for preventing or treating diseases by fumigating the whole body or part of a patient with steam generated after traditional Chinese medicines are boiled and utilizing the stimulation of medicinal properties, water, steam and the like. The fumigation treatment has direct effect, definite curative effect, wide adaptation diseases and small toxic and side effect, can treat or prevent gynecological diseases, and has obvious curative effects on dysmenorrheal, inflammation diminishing, ovary maintenance and the like. For example, fumigation can be used to treat vaginitis, cervicitis, etc.

The medicine fumigation is different from the traditional apparatus treatment, brings certain psychological fear to patients, and the treatment method is mild. In the related technology, the atomizer directly boils the medicine to form steam, and the directly generated high-temperature steam fumigates the affected part, so that the stimulation to the patient is too large, and the comfort level is low.

Therefore, the embodiment of the application provides an atomizer, which aims to improve the comfort of a patient in the fumigation treatment process, so that the treatment process becomes enjoyment.

Fig. 1 shows a schematic diagram of a nebulizer. Referring to fig. 1, the present application provides an atomizer 100 including a vaporization assembly 110, a drug storage assembly 130, and an ejector 150.

Fig. 2 shows a schematic view of the vaporization assembly of fig. 1. Referring to fig. 2, the vaporization assembly 110 includes a vaporization container 111, a vapor outlet pipe 113, and a regulating valve 115.

Fig. 3 shows a schematic view of the vaporization container of fig. 2. Referring to fig. 3, the vaporization container 111 has a sealed chamber 1111 for containing liquid. In particular arrangements, the vaporization container 111 includes a barrel 1113 and a barrel lid 1115. The barrel 1113 is substantially cylindrical and may be made of refractory ceramic.

In some embodiments, a ceramic heating plate (not shown) is disposed in the bottom of the vaporization container 111, and when the ceramic heating plate is powered on, the ceramic heating plate generates heat without electricity and without open fire, so that heat can be safely transferred to the vaporization container 111. In addition, the ceramic heating plate can also be arranged independently, namely the ceramic heating plate and the ceramic heating plate are connected in a split mode.

In other embodiments, the circumferential wall of the vaporization container 111 is embedded with a resistance heater, which when energized, can transfer heat to the vaporization container 111.

In the application, the ceramic heating plate or the resistance heater is isolated from the liquid in the sealed cavity 1111, so that the influence of the liquid on electrical components can be reduced, and the service life is prolonged.

The barrel 1113 and the barrel cover 1115 can be detachably connected. Since the barrel 1113 and the barrel cover 1115 can be detachably connected, the liquid (such as water) can be poured into the barrel 1113 conveniently. Illustratively, the tub 1113 is threadably coupled to the tub cover 1115.

Fig. 4 shows a schematic structural view of a steam outlet pipe, and fig. 5 shows a schematic connection view of the steam outlet pipe, please refer to fig. 4 and 5. The steam outlet pipe 113 has a steam outlet cavity 1131. The vaporization container 111 is connected to the vapor outlet pipe 113 so that the airtight chamber 1111 communicates with the vapor outlet chamber 1131.

In a specific arrangement, the steam outlet pipe 113 may be connected to the barrel cover 1115, and in other specific embodiments, the steam outlet pipe 113 may also be connected to the barrel 1113.

Note that the steam outlet pipe 113 functions as: when the liquid in the vaporization container 111 is boiled to form steam, the steam outlet pipe 113 can provide a passage for the steam to flow out to the outside. That is, the vapor located within the vaporization container 111 can be exhausted from the vapor outlet chamber 1131. Therefore, for those skilled in the art, the specific position and structure of the steam outlet pipe 113 can be adjusted according to actual needs, and the present invention is not limited thereto.

Fig. 6 shows a structural schematic view of a tub. Referring to fig. 6, the vaporization container 111 is provided with a steam release hole 11131. When specifically setting up, can offer the snuffle 11131 at staving 1113, snuffle 11131 can be bar hole, rectangular hole or round hole.

Fig. 7 shows a schematic illustration of a control valve. Referring to fig. 7, the adjusting valve 115 is provided with an adjusting hole 1151. The adjusting holes 1151 may also be strip-shaped holes, rectangular holes, or circular holes.

Fig. 8 shows a schematic view of a connection of a regulating valve and a vaporization container. Referring to fig. 8, in the specific configuration, an annular groove 1117 (see fig. 6) is formed in the vaporization container 111 in the circumferential direction, and the adjustment valve 115 is rotatably inserted into the annular groove 1117.

The regulating valve 115 can be rotated relative to the vaporization container 111 to regulate the overlapping area of the regulating hole 1151 and the air release hole 11131.

During the rotation of the regulating valve 115, the relative positions of the regulating hole 1151 and the steam release hole 11131 are changed, and the overlapping area of the regulating hole 1151 and the steam release hole 11131 is changed. The pressure relief area of the regulating valve 115 is changed by rotating the regulating valve 115, so that the pressure in the sealed cavity 1111 is changed, the speed of the steam discharged from the steam outlet cavity 1131 is changed, and the speed of the steam formed after the steam is mixed with the liquid medicine is also changed.

Figure 9 shows a schematic view of a drug storage assembly. Referring to fig. 9, the medicine storage assembly 130 includes a reservoir 131 and a connection tube 133. The reservoir 131 has a reservoir chamber 1311 containing a liquid medicine. In a specific arrangement, the connection tube 133 is a hose. Illustratively, the connection pipe 133 is made of PVC material when specifically disposed.

Since it is necessary to mix the chemical liquid at a low temperature (usually, room temperature) and the steam at a high temperature to lower the temperature of the mist after mixing, a distance of 5 to 10cm is generally left between the vaporization container 111 and the liquid reservoir 131 in order to prevent the chemical liquid from being heated and heated too close to the vaporization container 111 in a normal setting.

Fig. 10 shows a cross-sectional view of an ejector. Referring to fig. 10, the ejector 150 has a steam inlet chamber 151, a liquid inlet chamber 153, and a mixing chamber 155 therein, and the steam inlet chamber 151, the liquid inlet chamber 153, and the mixing chamber 155 are communicated with each other.

Applicants describe herein the principles of the jet 150, as follows:

the ejector 150, also known as a venturi mixer, is primarily used to transport liquids, gases and solids. The ejector 150 has no moving parts, and is composed of a nozzle (forming an air inlet cavity 151), a suction chamber (an air inlet cavity 153) and a diffuser (forming a mixing cavity 155), wherein working fluid (such as steam) with certain pressure is ejected at high speed through the nozzle (the air inlet cavity 151) to convert pressure energy into velocity energy, vacuum is formed at the outlet area of the nozzle (the air inlet cavity 151), so that pumped medium (liquid medicine in the liquid storage cavity 1311) is sucked out, two media (steam and liquid medicine) are mixed and exchanged in the diffuser (the mixing cavity 155), the velocity energy is reduced into pressure energy, and finally the pressure energy is discharged at a pressure higher than atmospheric pressure.

The steam inlet cavity 151 is communicated with the steam outlet cavity 1131, the liquid inlet cavity 153 is communicated with the liquid storage cavity 1311 through a connecting pipe 133, the ejector 150 is configured such that steam in the steam outlet cavity 1131 enters the steam inlet cavity 151, and liquid medicine in the liquid storage cavity 1311 enters the liquid inlet cavity 153 through the connecting pipe 133 and is mixed with the steam in the mixing cavity 155.

The working principle is as follows: the atomizer 100 provided by the present application utilizes the venturi effect of the ejector 150 to mix the liquid medicine in the liquid storage chamber 1311 with the steam in the closed chamber 1111 in the mixing chamber 155. On one hand, the high-temperature steam enables the liquid medicine to absorb heat rapidly, the steam which flows rapidly drives the liquid medicine to move and is mixed in the motion to form mist with mild temperature, and the mist is used for fumigating the affected part and is high in comfort. On the other hand, after mixing, the flow speed of mist is greatly reduced compared with the flow speed of steam before mixing, and in the steaming process, the flow of mist is mild, so that the affected part can be better moistened, and the comfort level is improved.

For the patient or the doctor, the mist speed can be controlled according to the physical condition of the patient, thereby improving the comfort. For example: by rotating the adjusting valve 115, the overlapping area of the adjusting holes 1151 and the air release holes 1151 is increased, and the speed of steam flowing out from the steam outlet cavity 1131 is reduced, so that the flow speed of the steam can be controlled to a certain degree, more users can be adapted to, and the universality of the atomizer 100 is improved.

In other specific embodiments, the nebulizer 100 further comprises a housing assembly 170.

Fig. 11 shows a schematic diagram of a nebulizer. Referring to fig. 11, the housing assembly 170 includes a first housing 171, the first housing 171 has an atomizing chamber 1711 therein, the first housing 171 is connected to the ejector 150, and the mixing chamber 155 is accommodated in the atomizing chamber 1711. The vapor and the liquid medicine are mixed to form mist, and the mist flows into the mist outlet cavity 1711 from the mixing cavity 155. When the nebulizer 100 is used, the distance between the nebulizer 100 and the patient is adjusted so that the mist outlet chamber 1711 can be directed to the affected part, thereby performing fumigation treatment.

In a specific arrangement, a recessed groove 1739 is formed at the bottom of the first housing 171, and the recessed groove 1739 is configured to store the recovery liquid. The recovery liquid is a liquid formed by condensing the mist of the first casing 171. The medicine still exists in the liquid, so that the medicine can be recycled, and the medicine effect is better after recycling of part of the medicine.

In a specific arrangement, the atomizer 100 further includes a drainage tube 180, one end of the drainage tube 180 extends into the recessed groove 1739, and the other end of the drainage tube 180 extends into the liquid storage chamber 1311.

Referring to fig. 11, in an embodiment, the housing assembly 170 further includes a second housing 173, the second housing 173 has a receiving space 1731 and a liquid storage space 1733 therein, the vaporization container 111 is received in the receiving space 1731, and the liquid storage device 131 is received in the liquid storage space 1733. In a specific configuration, the bottom of the vaporization container 111 is inserted into the accommodating space 1731, and the adjustment valve 115 is located outside the accommodating space 1731 so that the patient or doctor can rotate the adjustment valve 115 at any time to adjust the flow rate of the mist.

To facilitate the addition of a liquid chemical into the reservoir 1311. Referring to fig. 12 and 13, in a specific embodiment, the second housing 173 is provided with a sliding member, the sliding member includes a sliding plate 1735 and a limiting plate 1737, the sliding plate 1735 is provided with a sliding groove 17351, the bottom of the liquid storage chamber 1311 is provided with a sliding block 13115, and the sliding block 13115 can move along the sliding groove 17351 and abut against the limiting plate 1737.

In the present application, when the reservoir 131 needs to be removed, the reservoir 131 is pulled to move along the sliding groove 17351, and the liquid medicine is added again after the reservoir 131 is separated from the second housing 173. After the liquid medicine is added, the reservoir 131 is pushed to move along the sliding groove 17351, and when the reservoir 131 abuts against the limiting plate 1737, the reservoir 131 is positioned.

Fig. 14 shows a schematic of the construction of a reservoir. Referring to fig. 14, in other embodiments, a partition plate 1313 is disposed inside reservoir 131, and partition plate 1313 partitions reservoir 1311 into a first reservoir 13111 and a second reservoir 13113. The first reservoir 13111 is for containing a liquid medicine. And the first reservoir 13111 is communicated with the steam inlet chamber 151 through the connection pipe 133, and the second reservoir 13113 is communicated with the recess 1739 through the drainage pipe 180.

Fig. 15 shows a schematic of the structure of a reservoir. Referring to fig. 15, in a specific embodiment, the nebulizer 100 further comprises a siphon tube 190, wherein the siphon tube 190 comprises a first siphon body 191, a second siphon body 193, and a bending part 195 for connecting the first siphon body 191 and the second siphon body 193, the first siphon body 191 is accommodated in the first liquid storage chamber 13111, and the second siphon body 193 is accommodated in the second liquid storage chamber 13113.

Due to the siphon effect of the siphon tube 190, when the amount of the recovered liquid in the second reservoir 13113 increases, the recovered liquid in the first siphon body 191 reaches the maximum limit position and then flows into the first reservoir 13111, and the recovered liquid in the first reservoir 13111 is sucked into the ejector 150 for recycling.

Fig. 16 shows a schematic structural diagram of an atomization device for gynecology. Referring to fig. 16, the present application provides an atomizing device 10 for gynecology, which includes an atomizer 100 and a patch pad 300.

The atomizer 100 further includes a leakage-proof cover, which is provided with a through hole for the connection pipe 133 to pass through.

The adhesive pad 300 has a first adhesive layer 310 and a second adhesive layer 330 oppositely disposed, the first adhesive layer 310 is adhered to the bottom of the second housing 173, and the second adhesive layer 330 is configured to be adhered to a target object.

The gynecological atomizing device 10 is mainly used for treating gynecological diseases, the fumigation part is relatively private, and a patient generally fumigates at home. When in use, the gynecological atomizing device 10 can be attached to a target object (e.g. a stool), and the posture of the gynecological atomizing device is adjusted to steam. In addition, the leakage-proof cover 1713 can prevent the reservoir 113 from being turned over due to movement or accidental contact with the atomizing device 10 for gynecology.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An atomizer, comprising

The vaporization assembly comprises a vaporization container, a steam outlet pipe and an adjusting valve, the vaporization container is provided with a sealed cavity for containing liquid, the steam outlet pipe is provided with a steam outlet cavity, the vaporization container is connected with the steam outlet pipe so that the sealed cavity is communicated with the steam outlet cavity, the vaporization container is provided with a steam outlet hole, the adjusting valve is provided with an adjusting hole, and the adjusting valve can rotate relative to the vaporization container so as to adjust the overlapping area of the adjusting hole and the steam outlet hole;

the medicine storage assembly comprises a liquid storage device and a connecting pipe, and the liquid storage device is provided with a liquid storage cavity for containing liquid medicine; and

the ejector, ejector inside has inlet chamber, feed liquor chamber and hybrid chamber, inlet chamber the feed liquor chamber and the hybrid chamber communicates each other, inlet chamber with go out the vapour chamber intercommunication, the feed liquor chamber passes through the connecting pipe with stock solution chamber intercommunication, the ejector is constructed the steam that goes out the vapour intracavity gets into inlet chamber, the liquid medicine of stock solution intracavity passes through the connecting pipe gets into feed liquor chamber and with steam mix in the hybrid chamber.

2. The nebulizer of claim 1, wherein the vaporization container has an annular groove formed in a circumferential direction thereof, and the adjustment valve is rotatably fitted in the annular groove.

3. The nebulizer of claim 1, further comprising a housing assembly comprising a first housing having a mist outlet chamber therein, the first housing being connected to the ejector and the mixing chamber being contained within the mist outlet chamber.

4. The nebulizer of claim 3, wherein the housing assembly further comprises a second housing having an accommodating space and a reservoir space therein, the vaporization container being accommodated in the accommodating space and the reservoir being accommodated in the reservoir space.

5. The nebulizer of claim 4, wherein the second housing is provided with a sliding member, the sliding member comprises a sliding plate and a limiting plate, the sliding plate is provided with a sliding groove, and the bottom of the liquid storage chamber is provided with a sliding block, the sliding block can move along the sliding groove and is abutted against the limiting plate.

6. The nebulizer of claim 5, wherein a bottom of the first housing is formed with a recessed groove configured to store a recovery liquid.

7. The nebulizer of claim 6, further comprising a drain tube, wherein one end of the drain tube extends into the concave trough and the other end of the drain tube extends into the liquid storage chamber.

8. The nebulizer of claim 7, wherein a partition plate is disposed inside the liquid reservoir, the partition plate partitions the liquid reservoir into a first liquid reservoir and a second liquid reservoir, the first liquid reservoir is used for containing liquid medicine and is communicated with the vapor inlet chamber through the connecting pipe, and the second liquid reservoir is communicated with the concave groove through a drainage pipe.

9. The nebulizer of claim 8, further comprising a siphon tube comprising a first siphon body, a second siphon body, and a bend for connecting to the first siphon body and the second siphon body, the first siphon body being housed within the first reservoir and the second siphon body being housed within the second reservoir.

10. An atomization device for gynecology is characterized by comprising

The nebulizer of any one of claims 4-9, further comprising a leak-proof cap, the leak-proof cap defining a through hole for the connecting tube to pass through; and

and the pasting pad is provided with a first pasting layer and a second pasting layer which are oppositely arranged, the first pasting layer is adhered to the bottom of the second shell, and the second pasting layer is constructed to be adhered to a target object.

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