CN203634616U - Oxygen humidifying and atomizing device - Google Patents
Oxygen humidifying and atomizing device Download PDFInfo
- Publication number
- CN203634616U CN203634616U CN201320776645.5U CN201320776645U CN203634616U CN 203634616 U CN203634616 U CN 203634616U CN 201320776645 U CN201320776645 U CN 201320776645U CN 203634616 U CN203634616 U CN 203634616U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- hole
- seal cover
- atomising device
- plunger
- 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
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000001301 oxygen Substances 0.000 title claims abstract description 56
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 56
- 238000000889 atomisation Methods 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 22
- 244000273618 Sphenoclea zeylanica Species 0.000 claims description 13
- 230000002000 scavenging effect Effects 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses an oxygen humidifying and atomizing device which comprises a bottle and a seal cover. A humidified oxygen mouthpiece is arranged at one end of the seal cover which is provided with an oxygen interchanger, the oxygen interchanger comprises an oxygen inlet passage, an atomized oxygen passage and an oxygen interchange valve, a cylindrical plug serves as the oxygen interchange valve, the oxygen inlet passage, the atomized oxygen passage and the cylindrical plug are in 90-degree intersection respectively, the cylindrical plug is provided with a hole alpha, a hole beta and a hole gamma, and the hole alpha, the hole beta and the hole gamma are positioned co-circumferentially and in 90-degree intersected communication. A hollow rod is arranged at the lower end of the seal cover and communicated with the oxygen interchanger. The oxygen humidifying and atomizing device is capable of controlling communication between the oxygen inlet passage and the atomized oxygen passage or between the oxygen inlet passage and the hollow rod through the oxygen interchange valve, humidified oxygen or atomized oxygen is selected for patients to inhale by adjusting oxygen flow paths, convenience in use is achieved, contact with outside air is avoided, and accordingly oxygen purity is guaranteed.
Description
Technical field
This utility model relates to a kind of oxygen humidification atomization dual-purpose apparatus.
Background technology
Oxygen uptake is that critically ill patient and postoperative patient are necessary, and according to patient's different needs, what have need to suck the humidifying oxygen that liquid medicine soaks, and what have need to suck atomization oxygen, and same patient has demand to the oxygen of two states sometimes.At present, under the existing equipment condition of hospital, can only insert oxygen hose according to patient's different demands, but insert and in the process of oxygen hose, have air and enter pipeline, the purity of destroying oxygen, easily makes patient infection, has also increased workload to medical personnel on the other hand.
Summary of the invention
The technical problems to be solved in the utility model is to provide one and does not need to insert oxygen hose, the inhalation device that humidifying atomization is dual-purpose.
In order to solve the problems of the technologies described above, this utility model provides a kind of oxygen humidification atomising device, comprises bottle and seal cover, and it is spigot joint that seal cover one end is provided with humidifying gas, described seal cover is provided with air interchanger, and air interchanger comprises inlet channel, atomization gas passage and scavenging air valve.
As further improvement of the utility model, described scavenging air valve is plunger, described inlet channel, atomization gas passage and plunger are respectively 90 ° of intersections, and described plunger is provided with α hole, β hole and γ hole, and α hole, β hole and γ hole are positioned on same circumference and are respectively 90 ° of intersections and communicate.
As further improvement of the utility model, described plunger is arranged with sleeve pipe outward, and cannula end is provided with bayonet socket, and described plunger end is provided with plectrum, and plectrum and bayonet socket are positioned on same circumference.
As further improvement of the utility model, seal cover lower end is provided with hollow stem, and hollow stem communicates with air interchanger, and hollow stem lower end is provided with filter element.
As further improvement of the utility model, described atomization gas channel end connects atomizing face mask.
As further improvement of the utility model, described seal cover is provided with the hole of changing dressings, and in the hole of changing dressings, is provided with silica gel plug.
As further improvement of the utility model, described seal cover is provided with relief valve.
Adopt said structure, its beneficial effect is: described seal cover is provided with air interchanger, air interchanger comprises inlet channel, atomization gas passage and scavenging air valve, described inlet channel, atomization gas passage and plunger are respectively 90 ° of intersections, described plunger is provided with α hole, β hole and γ hole, α hole, β hole and γ hole are positioned on same circumference and are respectively 90 ° of intersections and communicate, described plunger is arranged with sleeve pipe outward, cannula end is provided with bayonet socket, described plunger end is provided with plectrum, plectrum and bayonet socket are positioned on same circumference, can communicate with atomization gas passage by the Position Control inlet channel of switch plectrum, or inlet channel communicates with hollow stem, select humidifying oxygen or atomization oxygen to suck for patient by adjusting the flow path of oxygen, easy to use, avoided contacting with outside air simultaneously, relief valve on seal cover can prevent that the excessive generation of bottle internal pressure is dangerous, on seal cover, be also provided with the hole of changing dressings that comprises silica gel plug, can change liquid in bottle by syringe, avoid extraneous air to enter bottle and pollute oxygen.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model oxygen humidification atomising device.
Fig. 2 is the ventilation device structure schematic diagram of this utility model oxygen humidification atomising device.
In figure: 1-bottle, 2-seal cover, 3-humidifying gas is spigot joint, 4-air interchanger, 5-inlet channel, 6-atomization gas passage, 7-scavenging air valve, 8-α hole, 9-β hole, 10-γ hole, 11-sleeve pipe, 12-bayonet socket, 13-plectrum, 14-hollow stem, 15-filter element, the 16-hole of changing dressings, 17-relief valve.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Shown in Fig. 1 and 2, a kind of oxygen humidification atomising device, comprise bottle 1 and seal cover 2, seal cover 2 one end are provided with humidifying gas spigot joint 3, described seal cover 2 is provided with air interchanger 4, air interchanger 4 is fixed on seal cover 2 by heat seal mode, air interchanger 4 comprises inlet channel 5, atomization gas passage 6 and scavenging air valve 7, described scavenging air valve 7 is plunger, described inlet channel 5, atomization gas passage 6 and plunger are respectively 90 ° of intersections, described plunger is provided with α hole 8, β hole 9 and γ hole 10, α hole 8, β hole 9 and γ hole 10 are positioned on same circumference and are respectively 90 ° of intersections and communicate, described plunger is arranged with sleeve pipe 11 outward, sleeve pipe 11 ends are provided with bayonet socket 12, described plunger end is provided with plectrum 13, plectrum 13 is positioned on same circumference with bayonet socket 12, seal cover 2 lower ends are provided with hollow stem 14, hollow stem 14 communicates with air interchanger 3, hollow stem 14 lower ends are provided with filter element 15, described atomization gas passage 6 ends connect atomizing face mask, described seal cover 2 is provided with the hole 16 of changing dressings, change dressings in hole 16 and be provided with silica gel plug, described seal cover 2 is provided with relief valve 17.
In the time that the plectrum 13 of scavenging air valve 7 is positioned at vertical position, the α hole 8 of plunger is relative with inlet channel 5, shut in β hole 9, γ hole 10 communicates with the hollow stem 14 of seal cover 2 lower ends, atomization gas passage 6 is shut, so oxygen can only enter in bottle 1 by inlet channel 5 and hollow stem 14, the humidifying gas spigot joint 3 after the interior liquid medicine humidifying of bottle 1 from seal cover 2 flows out, and sucks humidifying oxygen for patient; Plectrum 13 is stirred to 90 °, in the time of lateral attitude, the α hole 8 of plunger communicates with atomization gas passage 6, β hole 9 communicates with inlet channel 5, shut in γ hole 10, connects hollow stem 14 one end simultaneously and shut, so oxygen can only flow out by inlet channel 5 and atomization gas passage 6, atomization gas passage 6 ends connect oxygen hose and atomizing face mask, and patient can suck atomization oxygen.
Use this device, dial, insert oxygen channel without loaded down with trivial details, only need stir scavenging air valve can select humidifying oxygen or atomization oxygen, in this process, oxygen does not contact with outside air, has guaranteed its degree of purity, has also greatly reduced medical personnel's workload simultaneously, easy and simple to handle, families of patients also can use after medical personnel demonstrate.
Within the similar designed oxygen humidification atomising device of technical characterictic of any employing and this utility model will fall into protection domain of the present utility model.
Claims (7)
1. an oxygen humidification atomising device, comprise bottle (1) and seal cover (2), seal cover (2) one end is provided with humidifying gas spigot joint (3), it is characterized in that: described seal cover (2) is provided with air interchanger (4), air interchanger (4) comprises inlet channel (5), atomization gas passage (6) and scavenging air valve (7).
2. a kind of oxygen humidification atomising device according to claim 1, it is characterized in that: described scavenging air valve (7) is plunger, described inlet channel (5), atomization gas passage (6) and plunger are respectively 90 ° of intersections, described plunger is provided with α hole (8), β hole (9) and γ hole (10), and α hole (8), β hole (9) and γ hole (10) are positioned on same circumference and are respectively 90 ° of intersections and communicate.
3. a kind of oxygen humidification atomising device according to claim 2, it is characterized in that: described plunger is arranged with sleeve pipe (11) outward, sleeve pipe (11) end is provided with bayonet socket (12), and described plunger end is provided with plectrum (13), and plectrum (13) is positioned on same circumference with bayonet socket (12).
4. a kind of oxygen humidification atomising device according to claim 1, is characterized in that: seal cover (2) lower end is provided with hollow stem (14), and hollow stem (14) communicates with air interchanger (3), and hollow stem (14) lower end is provided with filter element (15).
5. a kind of oxygen humidification atomising device according to claim 1, is characterized in that: described atomization gas passage (6) end connects atomizing face mask.
6. a kind of oxygen humidification atomising device according to claim 1, is characterized in that: described seal cover (2) is provided with the hole of changing dressings (16), the hole of changing dressings is provided with silica gel plug in (16).
7. a kind of oxygen humidification atomising device according to claim 1, is characterized in that: described seal cover (2) is provided with relief valve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320776645.5U CN203634616U (en) | 2013-12-02 | 2013-12-02 | Oxygen humidifying and atomizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320776645.5U CN203634616U (en) | 2013-12-02 | 2013-12-02 | Oxygen humidifying and atomizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634616U true CN203634616U (en) | 2014-06-11 |
Family
ID=50865903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320776645.5U Expired - Lifetime CN203634616U (en) | 2013-12-02 | 2013-12-02 | Oxygen humidifying and atomizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634616U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162222A (en) * | 2014-08-25 | 2014-11-26 | 河北普世达医疗器械有限公司 | Inhaled oxygen humidifying device |
| CN104307086A (en) * | 2014-10-10 | 2015-01-28 | 李岩 | Oxygen humidifying and atomizing device |
| CN104548306A (en) * | 2014-12-18 | 2015-04-29 | 内蒙古英华融泰高科技发展有限公司 | Medical switching joint for humidification and atomization switching communication |
| CN105664330A (en) * | 2016-03-25 | 2016-06-15 | 浙江欣业医疗器械有限公司 | Medical disposable humidification bottle and moist heat sterilization method thereof |
-
2013
- 2013-12-02 CN CN201320776645.5U patent/CN203634616U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162222A (en) * | 2014-08-25 | 2014-11-26 | 河北普世达医疗器械有限公司 | Inhaled oxygen humidifying device |
| CN104307086A (en) * | 2014-10-10 | 2015-01-28 | 李岩 | Oxygen humidifying and atomizing device |
| CN104548306A (en) * | 2014-12-18 | 2015-04-29 | 内蒙古英华融泰高科技发展有限公司 | Medical switching joint for humidification and atomization switching communication |
| CN105664330A (en) * | 2016-03-25 | 2016-06-15 | 浙江欣业医疗器械有限公司 | Medical disposable humidification bottle and moist heat sterilization method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |