CN102600540B - Oxygen humidifying bottle with liquid accumulator - Google Patents
Oxygen humidifying bottle with liquid accumulator Download PDFInfo
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- CN102600540B CN102600540B CN201210105830.1A CN201210105830A CN102600540B CN 102600540 B CN102600540 B CN 102600540B CN 201210105830 A CN201210105830 A CN 201210105830A CN 102600540 B CN102600540 B CN 102600540B
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- oxygen
- bottle
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- reservoir
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Abstract
The invention relates to an oxygen humidifying bottle with a liquid accumulator, which comprises the liquid accumulator (5) and a humidifying bottle body (1). An oxygen filter membrane (6) and an oxygen inlet (2) are arranged at the bottom of the humidifying bottle body (1), and a liquid inlet (7) and an oxygen outlet (4) are arranged on the upper portion of the humidifying bottle body (1), wherein the liquid inlet (7) is communicated with the liquid accumulator (5), and a float valve (8) corresponding to the liquid inlet (7) is arranged inside the humidifying bottle body (1). The oxygen humidifying bottle has the advantages that the humidifying effect is good, excessive humidification fluid carried in oxygen can be separated, the liquid level of the humidifying bottle is kept, and humidification fluid is constantly supplied, so that the serve life of the humidifying bottle is prolonged.
Description
Technical field
The present invention relates to a kind of oxygen humidifying device of medical instruments field, particularly a kind of oxygen humidification bottle with reservoir.
Background technology
At medical field, oxygen therapy is the important medical measure giving emergency treatment to a patient, and oxygen humidification bottle is requisite armarium in oxygen delivery equipment.Patented technology CN201020668357.4 discloses a kind of disposable use apparatus for filtering and wetting oxygen, can effectively avoid the pollution of humidification fluid and humidification bottle, but in use along with humidification fluid constantly evaporates minimizing, very fast oxygen humidification bottle is just because last humidification fluid is very few, and cannot use, needs are frequently changed oxygen humidification bottle and are caused waste.
Summary of the invention
It is effective that the technical issues that need to address of the present invention are to provide a kind of humidifying, controls liquid level in humidification bottle, can constantly supplement the oxygen humidification bottle of humidification fluid, thereby extend the service time of humidification bottle.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of oxygen humidification bottle with reservoir of the present invention, bottom comprising, be provided with the humidifying bottle 1 that oxygen filter membrane 6 and oxygen feeder 2, top are provided with inlet 7 and oxygen exhaust 4, wherein said inlet 7 tops connect a reservoir 5, are provided with corresponding with humidifying bottle 1 interior liquid raise seal the float-controlled valve 8 of inlet 7 corresponding with inlet 7 in humidifying bottle 1 inside.
Concrete structure of the present invention is: described humidifying bottle 1 is divided into 12 two chambers of fluid reservoir 11He oxygen-storage cavity by 14 isolation of interlayer longitudinally that are arranged in humidifying bottle 1, fluid reservoir 11He oxygen-storage cavity 12 is connected in the bottom of interlayer, and the side being communicated with oxygen exhaust 4 on the top of interlayer 14 is provided with oxygen outlet 9; Oxygen filter membrane 6 is set in the bottom of fluid reservoir 11 and oxygen feeder 2, top are provided with inlet 7 and oxygen exhaust 4, and oxygen exhaust 4 is communicated with oxygen-storage cavity 12 tops.
Concrete structure of the present invention is: the position of the interior corresponding oxygen outlet 9 of described oxygen-storage cavity 12 arranges a baffle plate 10.
Concrete structure of the present invention is: described humidifying bottle 1 is the two parts that are formed by fixedly connecting by upper bottle body 3 and lower bottle body; Valve port on described oxygen exhaust 4, inlet 7, the inlet 7 corresponding with float-controlled valve 8 is all arranged on upper bottle body 3.
Further improvement of the present invention is: described interlayer 14 is and the airtight barrel shaped structure being connected in humidifying bottle 1 top, the inside of barrel-shaped interlayer is fluid reservoir 11, the outside of barrel-shaped interlayer is 12He intake chamber of oxygen-storage cavity 13, intake chamber 13 is communicated with inlet 7, described float-controlled valve 8 is arranged in intake chamber corresponding with inlet 7, and described oxygen outlet 9 is arranged on interlayer 14 tops of the opposite side relative with float-controlled valve 8.
Further improvement of the present invention is: the corresponding inlet 7 of described float-controlled valve 8 vertically arranges the middle part of humidifying bottle 1, and described interlayer 14 is to be positioned at humidifying bottle 1 inwall of oxygen exhaust 4 one sides and the platy structure of the airtight connection in top.
Owing to having adopted technique scheme, the technological progress that the present invention obtains is:
The oxygen humidification bottle of band reservoir of the present invention, effective to the humidifying of oxygen, can isolate the excessive humidification fluid carrying in oxygen, control the height of liquid level in humidification bottle, and can constantly supplement humidification fluid, thereby extend the service time of oxygen humidification bottle, save the consumption of oxygen humidification bottle.
The bottle band reservoir of oxygen humidification bottle, reservoir is connected with bottle by inlet, makes humidification fluid be able to continuously inflow humidification bottle, constantly supplements humidification fluid, extends working time.You Yi intake chamber in humidifying bottle, be provided with float-controlled valve and inlet corresponding, the existence of float-controlled valve can make the liquid level of humidification fluid remain on the middle part of humidification bottle, avoid flowing into too much humidification fluid from reservoir, and the excessive oxygen exhaust that enters into, also, in the time of can avoiding liquid level high, oxygen flow ambassador liquid pours oxygen exhaust.
The oxygen filter membrane using in bottle adopts politef filter membrane, can effectively intercept humidification fluid, and can make oxygen pass through, and the more important thing is and intercepts the pathogenic microorganism that source of oxygen is brought into, avoids infection, and guarantees patient's oxygen uptake safety.The aperture that oxygen filter membrane is small is divided into very little bubble by oxygen, has increased the contact area of oxygen and humidification fluid, has strengthened humidifying effect.
Between fluid reservoir and oxygen-storage cavity, there is longitudinal interlayer, interlayer and airtight being connected of humidifying bottle top, interlayer upper end arranges many row's oxygen outlet, baffled outside oxygen outlet, make the oxygen of ejection arrive first on baffle plate and by loop, rise to oxygen outlet again, the too much humidification fluid of carrying secretly in oxygen is condensed on baffle plate, avoid bringing in oxygen too much humidification fluid, thereby reduce the risk that humidification fluid enters patient's nasal cavity, effectively prevent patient's nose of choking.The humidification fluid condensing passes back in bottle.
Accompanying drawing explanation
Fig. 1: the structural representation of the embodiment of the present invention 1.
The structural representation of Fig. 2: embodiment 2.
Wherein: 1. humidifier bottle, 2. oxygen feeder, 3. upper bottle body, 4. oxygen exhaust, 5. reservoir, 6. oxygen filter membrane, 7. inlet, 8. float-controlled valve, 9. oxygen outlet, 10. baffle plate, 11. fluid reservoirs, 12. oxygen-storage cavity, 13. intake chamber, 14. interlayers.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
The oxygen humidification bottle of band reservoir of the present invention, arranges inlet 7 and oxygen exhaust 4 on the top of humidifying bottle 1, bottom is fixed with oxygen filter membrane 6 and oxygen feeder 2, and wherein oxygen feeder 2 stretches into bottle body bottom and is positioned at the below of oxygen filter membrane 6.Reservoir 5 is connected with bottle 1 by inlet 7.
The interior You Yi of humidifying bottle 1 intake chamber 13, upper end is connected with inlet 7, and bottom and bottle 1 are communicated with, and establish float-controlled valve 8 in intake chamber 13, and the valve plug of float-controlled valve 8 is corresponding with the valve port on inlet 7.Humidification fluid in reservoir 5 can enter into intake chamber 13 by inlet 7, and then enters into the fluid reservoir 11 of humidifying bottle; Along with increasing of humidification fluid, float-controlled valve 8 rises along intake chamber 13, and the valve plug of float-controlled valve upper end is compressed to valve port, thereby stops the humidification fluid in reservoir 5 to continue to flow in humidification bottle.The liquid level that keeps humidification fluid in humidification bottle.
There is interlayer 14 longitudinally humidifying bottle 1 inside, this interlayer and airtight being connected of humidifying bottle top, bottle is divided into two chamber fluid reservoir 11He oxygen-storage cavity 12, two cavity bottom are communicated with, interlayer 14 upper ends are provided with oxygen outlet 9, oxygen outlet 9 is connected with oxygen exhaust 4, and oxygen outlet 9 outsides are provided with the baffle plate corresponding with it 10.
Embodiment 1
With an oxygen humidification bottle for reservoir, as shown in Figure 1, described humidifying bottle 1 is the two parts that are formed by fixedly connecting by upper bottle body 3 and lower bottle body to its structural representation; Oxygen exhaust 4, inlet 7, the valve port corresponding with float-controlled valve 8 are set on upper bottle body 3.Interlayer 14 in humidifying bottle is barrel shaped structure, and interlayer 14 tops are connected with upper bottle body 3 is airtight, and bottom and bottle communicate, and barrel-shaped interlayer inside is fluid reservoir 11, and both sides external is respectively 12He intake chamber of oxygen-storage cavity 13.Float-controlled valve 8 in intake chamber 13 is corresponding with the valve port of inlet 7, and oxygen-storage cavity 12 is arranged on the opposite side corresponding with float-controlled valve 8.
The present invention in use, oxygen enters oxygen feeder 2 from input source port, by the filtration of oxygen filter membrane 6, enter into fluid reservoir 11 humidification fluids of humidification bottle 1, after abundant humidifying, oxygen outlet 9 ejections from interlayer 14 tops of oxygen-storage cavity's 12 1 sides, through roundabout, upwards from oxygen exhaust 4, discharge, oxygen exhaust 4 is connected to nasal oxygen tube or oxygen face mask.When humidification fluid reduces along with evaporation, the humidification fluid in reservoir 5 flow into the intake chamber 13 that is provided with float-controlled valve 8 from inlet 7, and then flow into supplementary humidification fluid in the fluid reservoir 11 being connected.Float-controlled valve 8 is along with the rising of liquid level, and valve plug and valve port compress, and stops humidification fluid to continue to flow into, and keeps humidification fluid liquid level.
Embodiment 2
Fig. 2 is the another kind of structure of invention, be with the difference of embodiment 1: described intake chamber 13 is vertically arranged on the middle part of humidifying bottle 1, intake chamber 13 bottoms have aperture and fluid reservoir 11 to be connected, and the float-controlled valve 8 that inlet 7 is arranged in upper bottle body middle part and intake chamber 13 is corresponding.The oxygen-storage cavity 12 being separated by interlayer 14 in a side setting of humidifying bottle 1, interlayer 14 be positioned at oxygen exhaust 4 one sides with the airtight platy structure being connected of humidifying bottle 1 inwall and top.
Claims (5)
1. the oxygen humidification bottle with reservoir, bottom comprising, be provided with the humidifying bottle (1) that oxygen filter membrane (6) and oxygen feeder (2), top are provided with inlet (7) and oxygen exhaust (4), it is characterized in that: described inlet (7) top connects a reservoir (5), humidifying bottle (1) inside be provided with corresponding with inlet (7) with humidifying bottle (1) in liquid raise and seal the float-controlled valve (8) of inlet (7);
Described humidifying bottle (1) is divided into (12) two chambers of fluid reservoir (11) and oxygen-storage cavity by interlayer longitudinally (14) isolation being arranged in humidifying bottle (1), fluid reservoir (11) and oxygen-storage cavity (12) are connected in the bottom of interlayer, and the side being communicated with oxygen exhaust (4) on the top of interlayer (14) is provided with oxygen outlet (9); Oxygen filter membrane (6) is set in the bottom of fluid reservoir (11) and oxygen feeder (2), top are provided with inlet (7) and oxygen exhaust (4), and oxygen exhaust (4) is communicated with oxygen-storage cavity (12) top.
2. the oxygen humidification bottle with reservoir according to claim 1, is characterized in that: in described oxygen-storage cavity (12), the position of corresponding oxygen outlet (9) arranges a baffle plate (10).
3. the oxygen humidification bottle with reservoir according to claim 2, is characterized in that: described humidifying bottle (1) is the two parts that are formed by fixedly connecting by upper bottle body (3) and lower bottle body; Valve port on described oxygen exhaust (4), inlet (7), the inlet (7) corresponding with float-controlled valve (8) is all arranged on upper bottle body (3).
4. according to the oxygen humidification bottle with reservoir described in claim 2 or 3, it is characterized in that: described interlayer (14) is and the airtight barrel shaped structure being connected in humidifying bottle (1) top, the inside of barrel-shaped interlayer is fluid reservoir (11), the outside of barrel-shaped interlayer is oxygen-storage cavity (12) and intake chamber (13), intake chamber (13) is communicated with inlet (7), described float-controlled valve (8) is arranged in intake chamber (13) corresponding with inlet (7), and described oxygen outlet (9) is arranged on interlayer (14) top of the opposite side relative with float-controlled valve (8).
5. according to the oxygen humidification bottle with reservoir described in claim 2 or 3, it is characterized in that: the corresponding inlet of described float-controlled valve (8) (7) is vertically arranged on the middle part of humidifying bottle (1), described interlayer (14) be positioned at oxygen exhaust (4) one sides with the airtight platy structure being connected of humidifying bottle (1) inwall and top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210105830.1A CN102600540B (en) | 2012-04-12 | 2012-04-12 | Oxygen humidifying bottle with liquid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210105830.1A CN102600540B (en) | 2012-04-12 | 2012-04-12 | Oxygen humidifying bottle with liquid accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102600540A CN102600540A (en) | 2012-07-25 |
| CN102600540B true CN102600540B (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210105830.1A Expired - Fee Related CN102600540B (en) | 2012-04-12 | 2012-04-12 | Oxygen humidifying bottle with liquid accumulator |
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| CN (1) | CN102600540B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10004871B2 (en) | 2012-09-07 | 2018-06-26 | Fisher & Paykel Healthcare Limited | Humidification chamber for a respiratory assistance apparatus |
| CN103736191A (en) * | 2013-12-18 | 2014-04-23 | 科迈（常州）电子有限公司 | Healthy oxygenerator |
| CN104548298B (en) * | 2015-01-09 | 2017-11-14 | 北京怡和嘉业医疗科技股份有限公司 | A kind of lung ventilator |
| CA3020293A1 (en) | 2016-05-02 | 2017-11-09 | Fisher & Paykel Healthcare Limited | Humidification chamber and chamber seal for a respiratory assistance apparatus |
| CN106075694A (en) * | 2016-07-26 | 2016-11-09 | 江苏鱼跃信息系统有限公司 | A kind of oxygen humidifier |
| CN109806482B (en) * | 2019-02-22 | 2023-11-14 | 河南科技大学第一附属医院（河南省显微外科研究所） | Disposable oxygen inhalation humidification bottle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6031968A (en) * | 1996-10-01 | 2000-02-29 | Dragerwerk Ag | Humidifying system with a filling level control for the liquid to be evaporated |
| CN2419527Y (en) * | 2000-04-29 | 2001-02-14 | 莱州市活性碳纤维厂 | Oxygen and moisture supplier |
| CN201684264U (en) * | 2010-05-25 | 2010-12-29 | 慈溪市瑞康医疗设备有限公司 | Disposable oxygen humidification bottle |
| CN201899757U (en) * | 2010-12-20 | 2011-07-20 | 石家庄诺利达医疗器械有限公司 | Disposable oxygen filtering humidifier |
| CN202554702U (en) * | 2012-04-12 | 2012-11-28 | 石家庄诺利达医疗器械有限公司 | Oxygen humidifying container with reservoir |
-
2012
- 2012-04-12 CN CN201210105830.1A patent/CN102600540B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6031968A (en) * | 1996-10-01 | 2000-02-29 | Dragerwerk Ag | Humidifying system with a filling level control for the liquid to be evaporated |
| CN2419527Y (en) * | 2000-04-29 | 2001-02-14 | 莱州市活性碳纤维厂 | Oxygen and moisture supplier |
| CN201684264U (en) * | 2010-05-25 | 2010-12-29 | 慈溪市瑞康医疗设备有限公司 | Disposable oxygen humidification bottle |
| CN201899757U (en) * | 2010-12-20 | 2011-07-20 | 石家庄诺利达医疗器械有限公司 | Disposable oxygen filtering humidifier |
| CN202554702U (en) * | 2012-04-12 | 2012-11-28 | 石家庄诺利达医疗器械有限公司 | Oxygen humidifying container with reservoir |
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| CN102600540A (en) | 2012-07-25 |
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