CN201453789U - Improved atomizer - Google Patents
Improved atomizer Download PDFInfo
- Publication number
- CN201453789U CN201453789U CN200920127574XU CN200920127574U CN201453789U CN 201453789 U CN201453789 U CN 201453789U CN 200920127574X U CN200920127574X U CN 200920127574XU CN 200920127574 U CN200920127574 U CN 200920127574U CN 201453789 U CN201453789 U CN 201453789U
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- Prior art keywords
- atomizing
- cylinder body
- cylinder
- breather
- gas nozzle
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Abstract
The utility model discloses an improved atomizer which comprises an atomizing cylinder body, a gas nozzle and an atomizing core sleeve. The gas nozzle and the atomizing core sleeve are arranged in the atomizing cylinder body, a vent pipe is axially arranged in the atomizing cylinder body, and a vent opening connected with a nozzle is arranged on the wall of the atomizing cylinder body. The gas nozzle is stretched into the atomizing core sleeve; particularly speaking, the gas nozzle is stretched into the atomizing core sleeve after penetrating through a liquid storage chamber from the bottom part of an atomizing cylinder. The improved atomizer further comprises a cylinder cover which is covered on the opening at the end part of the vent pipe, and an air inlet and an air inlet one-way valve are arranged on the cylinder cover. Being provided with the cylinder cover with the vent opening and the one-way valve, the improved atomizer can utilize the exhaling pressure to automatically close the vent opening in the exhaling process, so as not to cause waste of liquid medicine; moreover, components of the atomizer are convenient for disassembling and installing, cannot be easily lost, and are simple for cleaning; therefore, the improved atomizer saves the using cost.
Description
Technical field
This utility model relates to a kind of nebulae inhalation equipment, particularly a kind of improved nebulizer.
Background technology
Nebulizer is the medical apparatus and instruments that is used for the treatment of respiratory tract disease, and nebulizer comprises the atomizing cylinder body, is arranged on the intravital atomising device of atomization cylinder, atomizing cylinder body lid, is arranged on passage that the atomizing cylinder body covers and the breather that is connected with passage in the prior art.Medical worker or patient inject medicinal liquid in the nebulizer during use, make oxygen or medical air make the abundant mixed aerosol of medicinal liquid and oxygen or medical air by atomising device, and the patient sucks medicine after the atomizing to reach the purpose of treatment.In the prior art, atomizing cylinder body lid adopts hatch frame, directly communicates with breather, in use, can cause the medicinal liquid that has atomized to discharge with waste gas in the exhalation process, thereby cause liquid waste.
For saving use cost, nebulizer generally adopts nonexpondable structure, needs after the use to clean, because the nebulizer parts are more, cleaning process is also comparatively complicated, causes the part parts to lose easily, and the installation and removal process is also comparatively complicated.
Therefore need a kind of medical vaporizer, can not cause the waste of medicinal liquid in the use because of the reason of exhaling, each parts of nebulizer remove and install conveniently, and cleaning process is simple, is difficult for causing losing of each parts, saves use cost.
The utility model content
In view of this, this utility model provides a kind of improved nebulizer, can utilize breath pressure to close blow vent automatically in the exhalation process, thereby can not cause the waste of medicinal liquid, and each parts of nebulizer remove and install conveniently, cleaning process is simple, is difficult for causing losing of each parts, saves use cost.
The improved nebulizer that this utility model provides, comprise the atomizing cylinder body, be arranged on intravital gas nozzle of atomization cylinder and atomizing core retainer plate, in the described atomizing cylinder body breather is set axially, be provided with and the blow vent of being difficult to articulate and being connected on the atomization cylinder body wall, described gas nozzle passes fluid reservoir by the atomization cylinder bottom and stretches into the atomizing core retainer plate, also comprise and covering, have air inlet on the described cylinder cap and be provided with breather check valve at the open-ended cylinder cap of breather.
Further, described cylinder cap edge and air vent tube openings edge are made one and are connected by flexibly connecting sheet;
Further, described breather check valve is the flexible membrane that is arranged at the cylinder cap inner surface;
Further, described breather is made one with the atomizing core retainer plate by two radially relative longitudinal bond strips;
Further, described atomizing core retainer plate inwall vertically is provided with two radially relative air flues, and the top of atomizing core retainer plate top drilling is provided with tabula, and described tabula thickness is less than the distance between two air flues;
Further, the circular baffle plate of described breather bottom outer surface horizontally set flat-cut, flat-cut portion is positioned at blow vent one side on the atomization cylinder body wall;
Further, described gas nozzle is made one with the atomizing cylinder base.
The beneficial effects of the utility model are: improved nebulizer of the present utility model, be provided with the cylinder cap of blow vent and check valve, can utilize breath pressure to close blow vent automatically in the exhalation process, thereby can not cause the waste of medicinal liquid, and each parts of nebulizer remove and install conveniently, cleaning process is simple, is difficult for causing losing of each parts, saves use cost.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cross section view of Fig. 1 along the A-A direction.
The specific embodiment
Fig. 1 is a structural representation of the present utility model, Fig. 2 is the cross section view of Fig. 1 along the A-A direction, as shown in the figure: improved nebulizer of the present utility model, comprise atomizing cylinder body 2, be arranged on gas nozzle 1 and atomizing core retainer plate 3 in the atomizing cylinder body 2, in the described atomizing cylinder body 2 breather 6 is set axially, be provided with and the blow vent 7 of being difficult to articulate and being connected on atomizing cylinder body 2 walls, described gas nozzle 1 passes fluid reservoir 8 by the atomization cylinder bottom and stretches into atomizing core retainer plate 3, described gas nozzle is made one with the atomizing cylinder base, compact conformation, cost of manufacture is low; Also comprise the cylinder cap 9 that covers at breather 6 open-ended 4, have air inlet 12 on the described cylinder cap 9 and be provided with breather check valve.
In the present embodiment, opening 4 edges of described cylinder cap 9 edges and breather 6 are made one and are connected by flexibly connecting sheet 10, are difficult for during cleaning losing;
In the present embodiment, described breather check valve is the flexible membrane 11 that is arranged at cylinder cap 9 inner surfacies, and is simple in structure, and sealing is reliable;
In the present embodiment, described breather 6 is made one with atomizing core retainer plate 3 by two radially relative longitudinal bond strips 13, makes simple and conveniently, and globality is strong, and is difficult for losing parts during cleaning;
In the present embodiment, described atomizing core retainer plate 3 inwalls vertically are provided with two radially relative air flue 3b, and the top of atomizing core retainer plate 3 top drillings is provided with tabula 3a, and described tabula 3a thickness is less than the distance between two air flues; Be broken into littler droplet, improve atomizing effect, save medicinal liquid, thereby save use cost.
In the present embodiment, the circular baffle plate 5 of described breather 6 bottom outer surface horizontally set flat-cuts, flat-cut portion is positioned at blow vent 7 one sides on atomizing cylinder body 2 walls, and the medicinal liquid after the atomizing is fully sucked by user, avoids causing waste.
The nebulizer of present embodiment, whole nebulizer is only formed (housing assembly and atomising device assembly by two parts parts, housing assembly comprises cylinder body and the gas nozzle of making one, the atomising device assembly comprises atomizing core retainer plate, breather, cylinder cap and the check valve of making one), change the more shortcoming of nebulizer parts in the prior art, mount and dismount convenient and simple, convenient in the cleaning process, and can not cause losing of parts.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although this utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (7)
1. improved nebulizer, comprise the atomizing cylinder body, be arranged on intravital gas nozzle of atomization cylinder and atomizing core retainer plate, in the described atomizing cylinder body breather is set axially, be provided with and the blow vent of being difficult to articulate and being connected on the atomization cylinder body wall, gas nozzle passes fluid reservoir by the atomization cylinder bottom and stretches into the atomizing core retainer plate, it is characterized in that: also comprise and covering, have air inlet on the described cylinder cap and be provided with breather check valve at the open-ended cylinder cap of breather.
2. improved nebulizer according to claim 1 is characterized in that: described cylinder cap edge and air vent tube openings edge are made one and are connected by flexibly connecting sheet.
3. improved nebulizer according to claim 2 is characterized in that: described breather check valve is the flexible membrane that is arranged at the cylinder cap inner surface.
4. improved nebulizer according to claim 3 is characterized in that: described breather is made one with the atomizing core retainer plate by two radially relative longitudinal bond strips.
5. improved nebulizer according to claim 4 is characterized in that: described atomizing core retainer plate inwall vertically is provided with two radially relative air flues, and the top of atomizing core retainer plate top drilling is provided with tabula, and described tabula thickness is less than the distance between two air flues.
6. improved nebulizer according to claim 5 is characterized in that: the circular baffle plate of described breather bottom outer surface horizontally set flat-cut, flat-cut portion is positioned at blow vent one side on the atomization cylinder body wall.
7. improved nebulizer according to claim 6 is characterized in that: described gas nozzle is made one with the atomizing cylinder base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920127574XU CN201453789U (en) | 2009-06-05 | 2009-06-05 | Improved atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920127574XU CN201453789U (en) | 2009-06-05 | 2009-06-05 | Improved atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201453789U true CN201453789U (en) | 2010-05-12 |
Family
ID=42381129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920127574XU Expired - Lifetime CN201453789U (en) | 2009-06-05 | 2009-06-05 | Improved atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201453789U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730185A (en) * | 2016-12-27 | 2017-05-31 | 山东省千佛山医院 | A kind of atomizer that disclosure satisfy that any use angle |
| CN108452355A (en) * | 2018-06-28 | 2018-08-28 | 李从宾 | A kind of Mobile medical Atomerizing disinfecting apparatus |
| CN109718432A (en) * | 2017-10-31 | 2019-05-07 | 正大天晴药业集团股份有限公司 | Medical atomizer external member |
-
2009
- 2009-06-05 CN CN200920127574XU patent/CN201453789U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730185A (en) * | 2016-12-27 | 2017-05-31 | 山东省千佛山医院 | A kind of atomizer that disclosure satisfy that any use angle |
| CN106730185B (en) * | 2016-12-27 | 2019-08-06 | 山东省千佛山医院 | It is a kind of to can satisfy any atomizer using angle |
| CN109718432A (en) * | 2017-10-31 | 2019-05-07 | 正大天晴药业集团股份有限公司 | Medical atomizer external member |
| CN108452355A (en) * | 2018-06-28 | 2018-08-28 | 李从宾 | A kind of Mobile medical Atomerizing disinfecting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BAOTOU SHENGXINBANG MEDICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUN YANMING Effective date: 20110802 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110802 Address after: 014040 the Inner Mongolia Autonomous Region, Baotou rare earth hi tech Zone, strong and prosperous South Road, No. 171, the center of business incubator building, floor, No. 5 (509.510) Patentee after: Baotou Shengxinbang Medical Technology Co., Ltd. Address before: 014040 the Inner Mongolia Autonomous Region Wayao Donghe District of Baotou City Ditch Shuiquangou No. 1 Patentee before: Sun Yanming |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170317 Address after: Hedong town Donghe District of Baotou City, Mao Feng Zhang village 014000 the Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Shengren medical instrument limited company Address before: 014040 the Inner Mongolia Autonomous Region, Baotou rare earth hi tech Zone, strong and prosperous South Road, No. 171, the center of business incubator building, floor, No. 5 (509.510) Patentee before: Baotou Shengxinbang Medical Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |