CN203663239U - Atomizer connecting tube - Google Patents
Atomizer connecting tube Download PDFInfo
- Publication number
- CN203663239U CN203663239U CN201320708339.8U CN201320708339U CN203663239U CN 203663239 U CN203663239 U CN 203663239U CN 201320708339 U CN201320708339 U CN 201320708339U CN 203663239 U CN203663239 U CN 203663239U
- Authority
- CN
- China
- Prior art keywords
- patient
- inlet chamber
- atomizing cup
- face shield
- mask
- 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 - Fee Related
Links
- 239000006199 nebulizer Substances 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims 1
- 238000000889 atomisation Methods 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 abstract description 12
- 239000003814 drug Substances 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 208000019693 Lung disease Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
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Abstract
本实用新型涉及一种雾化器接管，包括雾化杯接口、面罩接头和螺纹软管；螺纹软管为软质的螺纹管，可以折弯或伸缩，螺纹软管的一头设有雾化杯接口，另一头设有面罩接头；所述雾化杯接口的直径小于面罩接头的直径；所述面罩接头上设有排气管；面罩接头内腔包括进气腔和排气腔；在进气腔内设有单向活瓣；所述进气腔的出口设有V型口。本实用新型能够避免仰卧或侧卧病人使用时雾化杯内的药液来不及雾化而直接流入病人的口腔和颈、面部或泼洒在床上，进而方便卧床病人雾化治疗；通过将进气腔出口设置为V型可以防止气流冲击力大使病人感觉不舒服；进气腔内设置单向活瓣可以使雾化药只能通过进气腔进入面罩而不会倒流。
The utility model relates to an atomizer connecting pipe, which comprises an atomizing cup interface, a mask joint and a threaded hose; the threaded hose is a soft threaded pipe that can be bent or stretched, and one end of the threaded hose is provided with an atomizing cup The other end is provided with a mask connector; the diameter of the atomization cup interface is smaller than the diameter of the mask connector; the mask connector is provided with an exhaust pipe; the inner cavity of the mask connector includes an air intake cavity and an exhaust cavity; There is a one-way valve in the chamber; the outlet of the air inlet chamber is provided with a V-shaped mouth. The utility model can prevent the medicine liquid in the atomizing cup from directly flowing into the patient's mouth, neck and face or splashing on the bed when the patient is lying on his back or lying on his side, so as to facilitate the atomization treatment of the bedridden patient; The outlet is set in a V shape to prevent the impact of the airflow from making the patient feel uncomfortable; a one-way valve is set in the air inlet chamber so that the aerosolized medicine can only enter the mask through the air inlet chamber without backflow.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and particularly a kind of nebulizer is taken over.
Background technology
Hospital is that the patient of non-tracheotomy or tracheal intubation and sanity is while adopting nebulizer to carry out medical liquid atomizing treatment to bottleneck throat and pulmonary disease, medicinal liquid to be put into atomizing cup, drive and make medical liquid atomizing allow patient suck and to treat by mouth and nose by oxygen, concrete method is that the atomizing cup that medicinal liquid is housed is connected on face shield by adapter, face shield being placed on to patient's face uses again, but because traditional nebulizer adapter material is harder, be difficult for bending, if patient lies on the back or lies on one's side in the time of sick bed, will produce that part medicinal liquid in atomizing cup has little time atomization and the oral cavity and the neck that flow directly into patient, face or splash in bed, both allowed liquid waste, can allow again patient suffer misery, also can bring the trouble in work to medical personnel.
Utility model content
For above-mentioned problems of the prior art, this utility model aims to provide the soft nebulizer of a kind of screw-like and takes over, this adapter can avoid lying on the back or lie on one's side patient while using the medicinal liquid in atomizing cup have little time atomization and flow directly into patient's oral cavity and neck, face or splash in bed.
For achieving the above object, this utility model is taked following technical scheme:
A kind of nebulizer is taken over, and comprises atomizing cup interface, face shield joint and screwed hose; Screwed hose is soft corrugated tubing, can bending or flexible, and one of screwed hose is provided with atomizing cup interface, and other end is provided with face shield joint;
The diameter of described atomizing cup interface is less than the diameter of face shield joint;
Described face shield joint is provided with exhaustor; Face shield joint inner chamber comprises inlet chamber and discharge chamber; In inlet chamber, be provided with unidirectional valve;
The outlet of described inlet chamber is provided with V-type mouth.V-type mouth can make the V-shaped dispersion of atomization air flow enter oral cavity, prevents that gas shock power ambassador patient from feeling under the weather;
Screwed hose length is preferably 20 centimetres.
The face shield joint of corrugated tubing also can contain mouth by connector.
In use, atomizing cup interface is received on atomizing cup, face shield joint is received on breathing mask, just can be made to enter breathing mask through the medicinal liquid gas of nebulizer atomization by screwed hose and inlet chamber, make atomization medicinal liquid enter to reach therapeutic purposes through disease population snuffing.
The beneficial effects of the utility model are: taken over and be set to soft screw-like by nebulizer, can regulate length and easily bending, medicinal liquid when thereby the patient that can avoid lying on the back or lie on one's side uses in atomizing cup has little time atomization and flows directly into patient's oral cavity and neck, face or splash in bed, and then facilitates bed patient's nebulae inhalation; Be set to V-type by inlet chamber outlet and can make the V-shaped dispersion of atomization air flow enter oral cavity, prevent that gas shock power ambassador patient from feeling under the weather; The unidirectional valve arranging in inlet chamber can make atomization medicine be entered face shield and can not be flow backwards by inlet chamber, and the gas that patient breathes out can not enter screwed hose, and the gas that patient breathes out can only be discharged by discharge chamber and exhaustor.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is 2 generalized section in Fig. 1;
Labelling in figure: 1-atomizing cup interface, 2-face shield joint, 3-screwed hose, 4-exhaustor, 5-inlet chamber, 6-discharge chamber, 7-unidirectional valve.
The specific embodiment
For the ease of understanding, below in conjunction with accompanying drawing, by embodiment, technical solutions of the utility model are further described in detail:
As shown in Figure 1, a kind of nebulizer is taken over, and comprises atomizing cup interface 1, face shield joint 2 and screwed hose 3; Screwed hose 3 is soft corrugated tubing, and length is 20 centimetres, can bending or flexible, and one of screwed hose 3 is provided with atomizing cup interface 1, and other end is provided with face shield joint 2;
The diameter of described atomizing cup interface 1 is less than the diameter of face shield joint 2;
Described face shield joint 2 is provided with exhaustor 4; Face shield joint 2 inner chambers comprise inlet chamber 5 and discharge chamber 6; In inlet chamber 5, be provided with unidirectional valve 7;
The outlet of described inlet chamber 5 is provided with V-type mouth.
In use, atomizing cup interface 1 is received on atomizing cup, face shield joint 2 is received on breathing mask, just can be made to enter breathing mask through the medicinal liquid gas of nebulizer atomization by corrugated hose 3 and inlet chamber 5, make atomization medicinal liquid enter to reach therapeutic purposes through disease population snuffing.Can make the V-shaped dispersion of atomization air flow enter oral cavity at the V-type mouth in inlet chamber 5 exits, prevent that gas shock power ambassador patient from feeling under the weather; Can make atomization medicine enter face shield and can not flow backwards by inlet chamber at the unidirectional valve 7 of inlet chamber 5 interior settings, and the gas that patient breathes out can not enter corrugated hose; The gas that patient breathes out can only be discharged by discharge chamber 6 and exhaustor 4.
Above embodiment is only illustrating the technical solution of the utility model, and can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can make various changes to it in the form and details, for example, face shield joint 2 can also contain mouth by connector, should be included in appended claims limited range.
Claims (2)
1. a nebulizer is taken over, and comprises screwed hose, atomizing cup interface dough-making powder shield joint;
Described screwed hose can bending or is flexible, and one of screwed hose is provided with atomizing cup interface, and other end is provided with face shield joint;
The diameter of described atomizing cup interface is less than the diameter of face shield joint;
Described face shield joint is provided with exhaustor; Face shield joint inner chamber comprises inlet chamber and discharge chamber; In inlet chamber, be provided with unidirectional valve; The outlet of described inlet chamber is provided with V-type mouth.
2. nebulizer according to claim 1 is taken over, and it is characterized in that, screwed hose length is preferably 20 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708339.8U CN203663239U (en) | 2013-11-11 | 2013-11-11 | Atomizer connecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708339.8U CN203663239U (en) | 2013-11-11 | 2013-11-11 | Atomizer connecting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663239U true CN203663239U (en) | 2014-06-25 |
Family
ID=50959579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320708339.8U Expired - Fee Related CN203663239U (en) | 2013-11-11 | 2013-11-11 | Atomizer connecting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969852A (en) * | 2018-06-08 | 2018-12-11 | 武汉市中心医院（武汉市第二医院、武汉市肿瘤研究所） | A kind of anti-backflow atomizer frame |
-
2013
- 2013-11-11 CN CN201320708339.8U patent/CN203663239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969852A (en) * | 2018-06-08 | 2018-12-11 | 武汉市中心医院（武汉市第二医院、武汉市肿瘤研究所） | A kind of anti-backflow atomizer frame |
| CN108969852B (en) * | 2018-06-08 | 2023-10-13 | 武汉市中心医院（武汉市第二医院、武汉市肿瘤研究所） | Anti-backflow atomizer rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |