CN201208444Y - Novel atomizer - Google Patents
Novel atomizer Download PDFInfo
- Publication number
- CN201208444Y CN201208444Y CNU2008200985022U CN200820098502U CN201208444Y CN 201208444 Y CN201208444 Y CN 201208444Y CN U2008200985022 U CNU2008200985022 U CN U2008200985022U CN 200820098502 U CN200820098502 U CN 200820098502U CN 201208444 Y CN201208444 Y CN 201208444Y
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- atomizing cylinder
- atomizing
- retainer plate
- core retainer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000006199 nebulizer Substances 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 5
- 206010022000 influenza Diseases 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 25
- 239000003814 drug Substances 0.000 abstract description 12
- 239000008187 granular material Substances 0.000 abstract description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 3
- 229940079593 drug Drugs 0.000 abstract 1
- 238000000889 atomisation Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a novel atomizer, which comprises an atomizing cylinder body, an atomizing device arranged inside the atomizing cylinder body, an atomizing cylinder body cover, a breathing hole formed on the atomizing cylinder body cover, and a breathing pipe arranged on the wall of the atomizing cylinder body. The atomizing device comprises a gas nozzle and a core housing; the gas nozzle passes through the bottom part of the atomizing cylinder body and extends into a solution storage chamber in the atomizing cylinder body; an hole is formed at the top part of the core housing, and the core housing is sleeved on the gas nozzle; a transverse baffle is arranged at the upper part of the hole at the top part of the core housing. The novel atomizer can avoid oversized granule or nonuniform granule after a liquid medicine is atomized, effectively prevent the liquid medicine or the oversized atomized granule from being poured out or sucked out from the breathing pipe to cause the running off of the liquid medicine, and save the treatment cost; and the baffle is arranged to prevent the running off of the liquid medicine and block the oversized granule drug.
Description
Technical field
This utility model relates to a kind of nebulae inhalation equipment, particularly a kind of novel 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.But the granule in the nebulizer atomization process of prior art after the atomizing can't be adjusted, and has the hydrops phenomenon, the waste medicinal liquid; Simultaneously, in the atomizing use, medicinal liquid is poured out or sucking-off in breather easily, causes fluid loss, the waste medicinal liquid.
Therefore need a kind of medical vaporizer, can avoid the granule behind the medical liquid atomizing excessive or inhomogeneous, effectively stop medicinal liquid or excessive atomizing particle in breather, to be poured out or sucking-off, avoid causing fluid loss, save medical expense.
The utility model content
In view of this, the purpose of this utility model provides a kind of novel nebulizer, can avoid the granule behind the medical liquid atomizing excessive or inhomogeneous, effectively stops medicinal liquid or excessive atomizing particle to be poured out or sucking-off in breather, avoid causing fluid loss, save medical expense.
Novel nebulizer of the present utility model, comprise the atomizing cylinder body, be arranged on the intravital atomising device of atomization cylinder, atomizing cylinder body lid, be arranged on the passage that the atomizing cylinder body covers and be arranged on breather on the atomization cylinder body wall, described atomising device comprises gas nozzle and core retainer plate, described gas nozzle passes the atomizing cylinder base and stretches into the intravital fluid reservoir of atomization cylinder, described core retainer plate top is provided with perforate and is enclosed within on the gas nozzle, and the top of described core retainer plate top drilling is provided with tabula.
Further, described atomizing cylinder body covers perforate is set, and passage constitutes by covering the pipe that perforate links to each other with the atomizing cylinder body, baffle plate is set below being positioned at breather on the described pipe outer wall;
Further, described atomising device also comprises the umbrella crown of bottom opening, and described umbrella crown is arranged on core retainer plate top drilling top and can vertically moves;
Further, described umbrella crown bottom transverse is provided with embeded slot, and umbrella crown is entrenched on the tabula by embeded slot;
Further, described core retainer plate is taper, and the core retainer plate inwall vertically is provided with two radially relative air flues, and described tabula thickness is less than the distance between two air flues;
Further, on the described core retainer plate stock is set, described stock is arranged on the tabula top;
Further, described atomizing cylinder base is downward cone;
Further, be oppositely arranged transparent window with fluid reservoir on the described atomization cylinder body wall;
Further, described breather is arranged on the atomization cylinder body wall distance with atomizing cylinder body upper end less than 15mm.
The beneficial effects of the utility model: novel nebulizer of the present utility model adopts gas nozzle, core retainer plate and tabula structure, can avoid the granule behind the medical liquid atomizing excessive or inhomogeneous, effectively stop medicinal liquid or excessive atomizing particle in breather, to be poured out or sucking-off, avoid causing fluid loss, save medical expense; Baffle plate is set, prevents fluid loss, and can stop the bulky grain medicine; The umbrella crown that setting can be adjusted up and down can regulate atomizing back size of pharmaceutical particles, and medicine accumulates in umbrella crown after the atomizing, reduces drop and accumulates, and saves medicinal liquid; Transparent window is set, and patient and doctor can know and see atomizing cylinder body fluid reservoir inner liquid medicine, the convenient use clearly; Breather is little apart from atomizing cylinder body upper end distance, and relatively by last, the leakiness medicinal liquid can not saved medicinal liquid, and is easy to use; Stock is set on the core retainer plate, is convenient to core retainer plate and takes out and install, easy to operate.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further described.
Fig. 1 is the novel atomizer structure generalized section of this utility model;
Fig. 2 be Fig. 1 along A-A to cutaway view.
The specific embodiment
Fig. 1 is the novel atomizer structure generalized section of this utility model, Fig. 2 be Fig. 1 along A-A to cutaway view, as shown in the figure: novel nebulizer described in the utility model comprises plastics frosted atomizing cylinder body 2, is arranged on atomising device 1, atomizing cylinder bodies lid 3 in the atomizing cylinder body 2, is arranged on the passage 4 on the atomizing cylinder body lid 3 and is arranged on breather 5 on atomizing cylinder body 2 walls; Atomising device 1 comprises the umbrella crown 13 of gas nozzle 11, taper core retainer plate 12 and bottom opening, and gas nozzle 11 passes atomizing cylinder body 2 bottoms and stretches into fluid reservoir 21 in the atomizing cylinder body 2, and fluid reservoir 21 is made outside cone by atomizing cylinder body 2 bottoms and constituted; Taper core retainer plate 12 tops are provided with perforate and are enclosed within on the gas nozzle 11, the top of taper core retainer plate 12 top drillings is provided with tabula 12a, can avoid the granule behind the medical liquid atomizing excessive or inhomogeneous, effectively stop medicinal liquid or excessive atomizing particle in breather 5, to be poured out or sucking-off, avoid causing fluid loss, save medical expense; Umbrella crown 13 bottom transverse are provided with embeded slot 13a, and umbrella crown 13 is entrenched on the tabula 12a by embeded slot 13a, and can vertically move, and can regulate atomizing back size of pharmaceutical particles, and medicine accumulate in umbrella crown after the atomizing, reduce drop and accumulate, and save medicinal liquid;
Taper core retainer plate 12 inwalls vertically are provided with two radially relative air flue 12b, and tabula 12a thickness is less than the distance between two air flue 12b; Stock 12c is set on the taper core retainer plate 12, and stock 12c is arranged on tabula 12a top; The taper core retainer plate 12 of present embodiment and stock 12c adopt red, and be more eye-catching, is difficult for losing, and is convenient to 12 taking-ups of taper core retainer plate and installation, easy to operate.
On the atomizing cylinder body lid 3 perforate is set, passage 4 is made of the pipe 6 that links to each other with perforate on the atomizing cylinder body lid 3, manages to be positioned at breather 5 belows on 6 outer walls baffle plate 61 is set, and prevents fluid loss, and can stop the bulky grain medicine; Be oppositely arranged transparent window 22 with fluid reservoir 21 on atomizing cylinder body 2 walls, because transparent window is set, patient and doctor can know and see atomizing cylinder body fluid reservoir inner liquid medicine, the convenient use clearly; Breather 5 is arranged at distance atomizing cylinder body 2 upper end 12mm on atomizing cylinder body 2 walls, and relatively by last, the leakiness medicinal liquid can not saved medicinal liquid, and is easy to use.
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 technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (9)
1. novel nebulizer, comprise atomizing cylinder body (2), be arranged on the atomising device (1) in the atomizing cylinder body (2), atomizing cylinder body lid (3), be arranged on the passage (4) on the atomizing cylinder body lid (3) and be arranged on breather (5) on cylinder body (2) wall that atomizes, it is characterized in that: described atomising device (1) comprises gas nozzle (11) and core retainer plate (12), described gas nozzle (11) passes atomizing cylinder body (2) bottom and stretches into the interior fluid reservoir (21) of atomizing cylinder body (2), described core retainer plate (12) top is provided with perforate and is enclosed within on the gas nozzle (11), and the top of described core retainer plate (12) top drilling is provided with tabula (12a).
2. novel nebulizer according to claim 1, it is characterized in that: on the described atomizing cylinder body lid (3) perforate is set, passage (4) is positioned at breather (5) below baffle plate (61) is set by going up pipe (6) formation that perforate links to each other with atomizing cylinder body lid (3) on described pipe (6) outer wall.
3. novel nebulizer according to claim 1 and 2 is characterized in that: described atomising device (1) also comprises the umbrella crown (13) of bottom opening, and described umbrella crown (13) is arranged on core retainer plate (12) top drilling top and can vertically moves.
4. novel nebulizer according to claim 3 is characterized in that: described umbrella crown (13) bottom transverse is provided with embeded slot (13a), and umbrella crown (13) is entrenched on the tabula (12a) by embeded slot (13a).
5. novel nebulizer according to claim 4 is characterized in that: described core retainer plate (12) is taper, and core retainer plate (12) inwall vertically is provided with radially relative two air flues (12b), and described tabula (12a) thickness is less than the distance between two air flues (12b).
6. novel nebulizer according to claim 5 is characterized in that: stock (12c) is set on the described core retainer plate (12), and described stock (12c) is arranged on tabula (12a) top.
7 novel nebulizers according to claim 6 is characterized in that: described atomizing cylinder body (2) bottom is downward cone.
8. novel nebulizer according to claim 7 is characterized in that: be oppositely arranged transparent window (22) with fluid reservoir (21) on described atomizing cylinder body (2) wall.
9. novel nebulizer according to claim 8 is characterized in that: described breather (5) is arranged on atomizing cylinder body (2) wall distance with atomizing cylinder body (2) upper end less than 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200985022U CN201208444Y (en) | 2008-06-06 | 2008-06-06 | Novel atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200985022U CN201208444Y (en) | 2008-06-06 | 2008-06-06 | Novel atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201208444Y true CN201208444Y (en) | 2009-03-18 |
Family
ID=40479169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200985022U Expired - Lifetime CN201208444Y (en) | 2008-06-06 | 2008-06-06 | Novel atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201208444Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104955508A (en) * | 2012-11-28 | 2015-09-30 | 艾尼科提恩科技公司 | Methods and devices for compound delivery |
| CN107343975A (en) * | 2016-05-05 | 2017-11-14 | 英华融泰医疗科技股份有限公司 | Atomizer |
| US10034988B2 (en) | 2012-11-28 | 2018-07-31 | Fontem Holdings I B.V. | Methods and devices for compound delivery |
| US10194693B2 (en) | 2013-09-20 | 2019-02-05 | Fontem Holdings 1 B.V. | Aerosol generating device |
| TWI674117B (en) * | 2017-06-23 | 2019-10-11 | 貝斯美德股份有限公司 | Medical nebulizer with improved structure |
| CN110354350A (en) * | 2019-07-18 | 2019-10-22 | 南京医科大学附属逸夫医院 | A kind of atomizer of improvement |
| CN110585535A (en) * | 2019-08-22 | 2019-12-20 | 北京吉纳高新医疗器械有限公司 | Atomizer for nasal therapy |
-
2008
- 2008-06-06 CN CNU2008200985022U patent/CN201208444Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104955508A (en) * | 2012-11-28 | 2015-09-30 | 艾尼科提恩科技公司 | Methods and devices for compound delivery |
| US10034988B2 (en) | 2012-11-28 | 2018-07-31 | Fontem Holdings I B.V. | Methods and devices for compound delivery |
| US10194693B2 (en) | 2013-09-20 | 2019-02-05 | Fontem Holdings 1 B.V. | Aerosol generating device |
| CN107343975A (en) * | 2016-05-05 | 2017-11-14 | 英华融泰医疗科技股份有限公司 | Atomizer |
| TWI674117B (en) * | 2017-06-23 | 2019-10-11 | 貝斯美德股份有限公司 | Medical nebulizer with improved structure |
| CN110354350A (en) * | 2019-07-18 | 2019-10-22 | 南京医科大学附属逸夫医院 | A kind of atomizer of improvement |
| CN110585535A (en) * | 2019-08-22 | 2019-12-20 | 北京吉纳高新医疗器械有限公司 | Atomizer for nasal therapy |
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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: INNER MONGOLIA YINGHUARONGTAI HI-TECH DEVELOPMENT Free format text: FORMER OWNER: WANG JING Effective date: 20110104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 010050 NO.7, BUILDING 16, NEIGHHORHOOD, NO.21, YOUYI AVENUE, KUNDULUN DISTRICT, BAOTOU CITY, INNER MONGOLIA AUTONOMOUS REGION TO: 014010 C408, OVERSEAS STUDENTS VENTURE PARK, INSIDE OF VENTURE PARK, RARE EARTH HIGH-TECH ZONE, BAOTOU CITY, INNER MONGOLIA AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110104 Address after: 014010 the Inner Mongolia Autonomous Region Baotou rare earth hi tech Park Venture Park C-408 Patentee after: INNER MONGOLIA YHRT HIGH-TECH DEVELOPMENT COMPANY LIMITED Address before: Kundulun District of Baotou City friendship Street 010050 No. twenty-one the Inner Mongolia Autonomous Region neighborhood 16 Building No. 7 Patentee before: Wang Jing |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Baotou City torch Road 014000 the Inner Mongolia Autonomous Region rare earth hi tech Zone Binhe District University Science Park No. 10 Patentee after: Yinghuarongtai medical Polytron Technologies Inc Address before: 014010 the Inner Mongolia Autonomous Region Baotou rare earth hi tech Park Venture Park C-408 Patentee before: INNER MONGOLIA YHRT HIGH-TECH DEVELOPMENT COMPANY LIMITED |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |