CN201510614U

CN201510614U - Novel atomizer

Info

Publication number: CN201510614U
Application number: CN2009202387901U
Authority: CN
Inventors: 佘文智
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-10
Filing date: 2009-11-10
Publication date: 2010-06-23
Anticipated expiration: 2019-11-10

Abstract

A novel atomizer comprises a housing body, a handle arranged on the housing body, and a connector capable of connecting a mouth containing device or a face mask onto the housing body, wherein an inner core is arranged in the housing body, a nozzle opposite to the inner core is arranged at the lower end part of the housing body, a hollow conic structure with an opening formed thereon can be connected detachably at the end part of the inner core opposite to the nozzle, and a hole location for shunting air pressure in a housing body is arranged on the mouth containing device or the face mask which are connected with the connector. The hollow conic structure with the opening formed thereon can be connected detachably at the end part of the inner core opposite to the nozzle to be matched with a nozzle structure, so that better atomization effect of sprayed medicaments is ensured; in addition, the hole location is arranged on the side of the mouth containing device or the face mask which is connected with the connector, so that excessive air pressure caused by excessive breathe or asthma of a user is effectively shunted, and the phenomenon that atomizing medicaments pour out of the atomizer to form atomization mist due to the excessive air pressure in the atomizer is avoided. The atomizer has the advantages of compact structure and smart design, and is suitable for widespread popularization and use.

Description

A kind of novel nebulizer

Technical field

This utility model relates to manufacture technology field of medical appliance, specifically a kind of technological improvement of nebulizer.

Background technology

At present, the nebulizer of being sold on the existing market is varied, most of atomizer structure comprises housing and housing up knob, can connect the union joint of sucking device or mask on the housing, be provided with inner core and nozzle in the housing, the relative portion with nozzle of inner core is flat, and the type structure inner core is flat and cone shape nozzle does not match, the atomizing effect of inaccessible the best; And suck device or face shield and user that the housing union joint is connected be and be tightly connected, and when user is exhaled, can form adverse current, make the air pressure in the nebulizer excessive, cause the medicine of atomizing too much to gush out outside the nebulizer, the atomizing mist occurs, the waste medicine around making nebulizer.

The utility model content

The purpose of this utility model is the shortcoming that overcomes above-mentioned prior art, and a kind of compact conformation is provided, and is skillfully constructed the good and novel nebulizer of effectively avoiding too much atomization medicine to gush out of atomizing effect.

This utility model can be achieved through the following technical solutions:

The utility model discloses a kind of novel nebulizer, this nebulizer comprises housing and housing up knob, can connect the union joint of sucking device or face shield on the housing, be provided with inner core in the described housing, the housing bottom is provided with the nozzle relative with inner core, and inner core is provided with the hollow form of removably connection and the conical structure of band opening on the end relative with nozzle.

Described union joint connected sucks device or face shield is provided with aperture.

Inner core top be provided with in shell connect usefulness buckle and with the annulus of shell location usefulness, this buckle is stuck in and has guaranteed on the shell that inner core can connect with fastening and be in the shell body, the inner core central upper portion has passage 10, and the inner core middle part has and the corresponding cylindrical air pressure head of nozzle.

Have on the housing handle with inner core on the corresponding aperture of annulus.

Described inner core is provided with the baffle plate (8) of vertical setting and the semicircle baffle plate (9) of horizontally set.

During use, medicine sprays to inner core by nozzle, in the inner core bottom is the conical structure of hollow form and band opening, make the medicine of nozzle ejection obtain preferably atomizing effect and make the medicine of atomizing rise to inner core top from a side, walk around baffle plate, sucked device through union joint connects again or face shield is sucked in user mouth/nose, simultaneously owing to suck device or the face shield side is provided with several apertures, effectively shunted and caused too high air pressure when user is exhaled, the medicine of having avoided nebulizer endogenous cause of ill air pressure the to cross ambassador atomizing nebulizer of too much gushing out is outer and form the phenomenon of atomizing mist, simultaneously when the patient is air-breathing, auxiliary getter action is arranged, the droplet flow velocity is accelerated, the easier deep lung that reaches of atomizing particle, during expiration, the gas of exhalation can be discharged from aperture, jar internal gas pressure is increased droplet is discharged from the QI invigorating hole at housing center thereby the gas of avoiding breathing out enters tank body.During atomizing, the air of outside can enter to increase atomization quantity from the QI invigorating hole at inner core center.

This utility model compared with prior art has following advantage:

This utility model adopts hollow form that is provided with the removably connection on the inner core end relative with nozzle and the conical structure of being with opening, make it to be complementary with nozzle arrangements, thereby the medicine that sprays obtains atomizing effect preferably, and suck device or the face shield side is provided with aperture in that union joint connected, effectively shunted and caused too high air pressure when user is exhaled, the medicine of having avoided nebulizer endogenous cause of ill air pressure the to cross ambassador atomizing nebulizer of too much gushing out is outer and form the phenomenon of atomizing mist, its compact conformation, be skillfully constructed, atomizing particle is thin, the nebulization efficiency height, and atomization quantity is big, residual liquor is few, and product is produced processing easily in batches.

Description of drawings

Accompanying drawing 1 is this utility model structural representation;

Accompanying drawing 2 is this utility model cross-sectional view;

Accompanying drawing 3 is another structural representation of this utility model.

The specific embodiment

Come this utility model is further described below in conjunction with Figure of description:

Shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the utility model discloses a kind of novel nebulizer, this nebulizer comprises housing 1 and housing up knob 2, can connect the union joint 3 of sucking device 11 on the housing, as shown in Figure 1; Be provided with inner core 4 in the described housing, the housing bottom is provided with the nozzle relative with inner core 5, and inner core is provided with the hollow form of removably connection and the conical structure 6 of band opening on the end relative with nozzle.

Certainly, also can connect face shield 12 on the union joint 3 and use, as shown in Figure 3.

Described union joint 3 is connected sucks the position, hole 7 that device or face shield are provided with shunting housing internal gas pressure.

Inner core top be provided with in shell connect usefulness buckle 71 and with the annulus 72 of shell location usefulness, this buckle is stuck in and has guaranteed on the shell that inner core can connect with fastening and be in the shell body, the inner core central upper portion has passage 10, and the inner core middle part has and the corresponding cylindrical air pressure head 73 of nozzle.

Have on the housing handle with inner core on the corresponding aperture 74 of annulus.

Described inner core is provided with the baffle plate 8 of vertical setting and the semicircle baffle plate 9 of horizontally set, and this baffle plate 8 is used to stop that large diameter atomizing grain flows out outside the housing.

During use, medicine sprays to inner core by nozzle, in the inner core bottom is the conical structure of hollow form and band opening, make the medicine of nozzle ejection obtain preferably atomizing effect and make the medicine of atomizing rise to inner core, the medicine of atomizing sucked device through union joint connects again or face shield is sucked in the user mouth, simultaneously owing to suck device or the face shield side is provided with position, 2 holes, effectively shunt excessive breathing or the asthma of user and caused too high air pressure, the medicine of having avoided nebulizer endogenous cause of ill air pressure the to cross ambassador atomizing nebulizer of too much gushing out is outer and form the phenomenon of atomizing mist, simultaneously when the patient is air-breathing, auxiliary getter action is arranged, the nebulizer flow velocity can be accelerated, and the easier deep lung that reaches of atomizing particle is during expiration, the gas that can avoid breathing out enters tank body, thereby droplet is discharged from the QI invigorating hole at housing center.During atomizing, the air of outside can enter to atomize from the QI invigorating hole at housing center.

The above is preferred embodiment of the present utility model only, is not that this utility model is done any pro forma restriction; But the those of ordinary skill of all industry is all implemented this utility model with the above shown in the by specification accompanying drawing swimmingly; But all those skilled in the art can utilize the above technology contents that discloses and a little change, modification of making and the equivalent variations that develops in not breaking away from the technical solutions of the utility model scope, be equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs within the protection domain of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.

Claims

1. novel nebulizer, comprise housing (1) and housing up knob (2), can connect the union joint (3) of sucking device or face shield on the housing, it is characterized in that: be provided with inner core (4) in the described housing, the housing bottom is provided with the nozzle (5) that matches with inner core, and inner core is provided with the hollow form of removably connection and the conical structure (6) of band opening on the end relative with nozzle.

2. novel nebulizer according to claim 1 is characterized in that: described union joint (3) is connected sucks device or face shield is provided with aperture (7).

3. novel nebulizer according to claim 1 is characterized in that: described inner core is provided with the baffle plate (8) of vertical setting and the semicircle baffle plate (9) of horizontally set.