CN203539834U - Disposable oxygen atomization switching device - Google Patents
Disposable oxygen atomization switching device Download PDFInfo
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- CN203539834U CN203539834U CN201320694085.9U CN201320694085U CN203539834U CN 203539834 U CN203539834 U CN 203539834U CN 201320694085 U CN201320694085 U CN 201320694085U CN 203539834 U CN203539834 U CN 203539834U
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- oxygen
- tee
- knob
- atomization
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Abstract
The utility model discloses a disposable oxygen atomization switching device. The disposable oxygen atomization switching device comprises a tee joint (7) and is characterized in that an oxygen flow meter connector (1) is arranged on the upper portion of the tee joint (7), a humidification bottle connector (5) is arranged on the lower portion of the tee joint (7), an atomizer connector (3) is arranged on one lateral side of the tee joint (7), a tee knob (4) is arranged on the other lateral side of the tee joint (7), an indication window cover (10) is arranged on the front side of the tee knob (4), an indication window (2) is arranged on the indication window cover (10), and an oxygen (A) or mist (B) mark is displayed on the indication window (2) according to the communication direction of the tee knob (4). In the process of switching the oxygen inhalation therapy and the oxygen atomization therapy for a patient in clinic work, a nurse only needs to adjust the tee knob instead of dismounting an oxygen inhalation device repeatedly for carrying out the oxygen inhalation therapy and the oxygen atomization therapy on the patient, time and labor are saved, work efficiency is improved, and the risk of infections caused by repeated dismounting is avoided as well.
Description
Technical field
This utility model relates to a kind of medical auxiliary equipment, relates to specifically a kind of disposable oxygen atomization conversion equipment, is applied to the conversion of patient between oxygen uptake or two kinds of treatments of oxygen atomization in clinical position.
Background technology
It is to utilize high speed oxygen air-flow to produce the droplet of respirability canal drug administration that oxygen atomization sucks, and in performance antiinflammatory, cough-relieving, the function of reducing phlegm, relieving asthma, for patient's oxygen intake, is clinical very common treatment means.Have advantages of that little, the easy tolerance of stimulation, atomization process are difficult for producing hypoxemia, oxygen atomizer is disposable material simultaneously, and special messenger is special-purpose, effectively avoids cross infection.While using oxygen atomization Inhalation in Treating, require can not add water in oxygen humidification bottle, in order to avoid water enters dilute liquid medicine in nebulizer.Therefore, when in clinical position, patient transforms between oxygen uptake and two kinds of treatments of oxygen atomization, nursing staff must reinstall humidification bottle so that atomization separated with oxygen flowmeter after atomization finishes again by humidification bottle, not only time-consuming but also increase nosocomial infection's hidden danger.
Utility model content
The deficiency existing in order to overcome above technology, this utility model provides a kind of simple in structure, easy to operate, conversion facility, avoids the disposable oxygen atomization conversion equipment of nosocomial infection.
The technical scheme that this utility model technical solution problem adopts is: disposable oxygen atomization conversion equipment, it comprises three way cock, it is characterized in that: described three way cock top is oxygen flowmeter interface, bottom is humidification bottle interface, side is nebulizer interface, and described three way cock another side is provided with threeway knob.
Preferably, described threeway knob front is provided with indicating window lid, and described indicating window covers and is provided with indicating window, and the direction that described indicating window is communicated with according to threeway knob is shown as oxygen or fog sign.
Preferably, described humidification bottle seam is provided with the first O-ring seal.
Preferably, described nebulizer seam is provided with the second O-ring seal.
The beneficial effects of the utility model: 1. this device overall structure is simple, easy to operate, easy-to-understand; 2. while needing atomization, avoid the water in humidification bottle can not enter dilute liquid medicine in nebulizer, guarantee drug level, guarantee atomization curative effect; 3. when in clinical position, patient transforms between oxygen uptake and two kinds of treatments of oxygen atomization, when nursing staff carries out oxygen Inhalation in Treating and oxygen atomization treatment for patient, needn't repeatedly dismantle inhalation device, only need to regulate threeway knob, laborsaving during joint, increase work efficiency, avoided the infection hidden danger that dismounting brings repeatedly simultaneously.4. this installs disposable material, and special messenger is special-purpose, effectively avoids cross infection in hospital hidden danger.
Accompanying drawing explanation
Below in conjunction with drawings and Examples of the present utility model, this utility model is further described in detail.
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the front schematic view of Fig. 1;
Fig. 3 is another embodiment perspective view of this utility model;
Fig. 4 is the front schematic view of Fig. 3;
Fig. 5 is the structural representation of indicating window part in Fig. 2;
Fig. 6 is the structural representation of indicating window part in Fig. 4;
Fig. 7 is the indicator window structure schematic diagram of removing after indicating window lid;
Fig. 8 is the structural representation of indicating window lid;
In figure: 1. oxygen flowmeter interface, 2. indicating window, 3. nebulizer interface, 4. threeway knob, 5. humidification bottle interface, 6. swing handle, 7. three way cock, 8. the first O-ring seal, 9. the second O-ring seal, 10. indicating window lid, A. oxygen, B. fog.
Concrete embodiment
Embodiment mono-
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 7 and Fig. 8, disposable oxygen atomization conversion equipment, it comprises three way cock 7.Described three way cock 7 tops are oxygen flowmeter interface 1, and bottom is humidification bottle interface 5, and side is nebulizer interface 3, and described three way cock 7 another sides are provided with threeway knob 4.Described threeway knob 4 fronts are provided with indicating window lid 10, and described indicating window lid 10 is provided with indicating window 2, the shown in red eye-catching oxygen A sign of direction that described indicating window 2 is communicated with according to threeway knob 4.Described humidification bottle interface 5 places are provided with the first O-ring seal 8.Described nebulizer interface 3 places are provided with the second O-ring seal 9.
The oxygen flowmeter interface of disposable oxygen atomization conversion equipment 1 is connected to oxygen flowmeter, humidification bottle interface 5 connects humidification bottle, described humidification bottle interface 5 places are provided with the first O-ring seal 8, and described the first O-ring seal 8 plays sealed interface, avoid the effect that in oxygen or humidification bottle, liquid is revealed.The swing handle 6 that connects appropriate rear adjusting threeway knob 4 is upright position (being swing handle 6 and humidification bottle interface 5 location overlaps), the shown in red eye-catching oxygen A sign of described indicating window 2, open oxygen flowmeter to requisite oxygen throughput, check that whether whole path is unobstructed, nothing has or not gas leakage, if can be patient's oxygen intake extremely.The effect of described indicating window 2 is that during the current threeway of prompting medical personnel is opened, when the swing handle 6 of swivel tee knob 4 and humidification bottle interface 5 are overlapping, oxygen is open.The disposable oxygen atomization conversion equipment of this utility model is disposal molding, aseptic packaging, and single patient uses.
Embodiment bis-
As shown in Fig. 3, Fig. 4, Fig. 6 and Fig. 8,, disposable oxygen atomization conversion equipment, it comprises three way cock 7.Described three way cock 7 tops are oxygen flowmeter interface 1, and bottom is humidification bottle interface 5, and side is nebulizer interface 3, and described three way cock 7 another sides are provided with threeway knob 4.Described threeway knob 4 fronts are provided with indicating window lid 10, and described indicating window lid 10 is provided with indicating window 2, the shown in green eye-catching fog B sign of direction that described indicating window 2 is communicated with according to threeway knob 4.Described nebulizer interface 3 places are provided with the second O-ring seal 9.
The nebulizer interface of disposable oxygen atomization conversion equipment 3 is connected to nebulizer, and second O-ring seal 9 at described nebulizer interface 3 places plays the effect at sealing nebulizer interface 3 places, avoids fog to reveal.During the capable oxygen atomization treatment of needs of patients, only nebulizer need be connected with the nebulizer interface 3 of disposable oxygen atomization conversion equipment, add the sealing of the second O-ring seal 9.Then the swing handle of swivel tee knob 46 being threaded to nebulizer interface 3 cocurrent and parallels (being swing handle 6 and nebulizer interface 3 location overlaps) is that humidification bottle interface 5 is closed.Regulate oxygen flow, whether normally check that nebulizer goes out mist, can carry out atomization inspiration treatment.The disposable oxygen atomization conversion equipment of this utility model is disposal molding, aseptic packaging, and single patient uses.
At some pressure ulcers, skin, salt down in red, abrasive processing, also can use oxygen therapy, required oxygen can not pass through humidifying, so can adopt the nebulizer interface 5 of disposable oxygen atomization conversion equipment to connect oxygen hose, carries out oxygen therapy.This utility model is when in clinical position, patient transforms between oxygen uptake and two kinds of treatments of oxygen atomization, when nursing staff carries out oxygen Inhalation in Treating and oxygen atomization treatment for patient, needn't repeatedly dismantle inhalation device, only need to regulate threeway knob, laborsaving during joint, increase work efficiency, avoided the infection hidden danger that dismounting brings repeatedly simultaneously.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of this utility model, and the equivalent variations of therefore doing according to this utility model claim, still belongs to the scope that this utility model is contained.
Claims (4)
1. disposable oxygen atomization conversion equipment, it comprises three way cock (7), it is characterized in that: described three way cock (7) top is oxygen flowmeter interface (1), bottom is humidification bottle interface (5), side is nebulizer interface (3), and described three way cock (7) another side is provided with threeway knob (4).
2. disposable oxygen atomization conversion equipment according to claim 1, it is characterized in that: described threeway knob (4) front is provided with indicating window lid (10), described indicating window lid (10) is provided with indicating window (2), and the direction that described indicating window (2) is communicated with according to threeway knob (4) is shown as oxygen (A) or fog (B) sign.
3. disposable oxygen atomization conversion equipment according to claim 1, is characterized in that: described humidification bottle interface (5) locates to be provided with the first O-ring seal (8).
4. disposable oxygen atomization conversion equipment according to claim 1, is characterized in that: described nebulizer interface (3) locates to be provided with the second O-ring seal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694085.9U CN203539834U (en) | 2013-11-05 | 2013-11-05 | Disposable oxygen atomization switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694085.9U CN203539834U (en) | 2013-11-05 | 2013-11-05 | Disposable oxygen atomization switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203539834U true CN203539834U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320694085.9U Expired - Fee Related CN203539834U (en) | 2013-11-05 | 2013-11-05 | Disposable oxygen atomization switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203539834U (en) |
Cited By (3)
| 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 |
-
2013
- 2013-11-05 CN CN201320694085.9U patent/CN203539834U/en not_active Expired - Fee Related
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 |
| CN104548306B (en) * | 2014-12-18 | 2017-03-29 | 英华融泰医疗科技股份有限公司 | A kind of medical humidification and the adapter for being atomized conversion connection |
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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: 20140416 Termination date: 20141105 |
|
| EXPY | Termination of patent right or utility model |