CN203408333U - Gradient pressure reducing type silencing humidifying bottle - Google Patents
Gradient pressure reducing type silencing humidifying bottle Download PDFInfo
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- CN203408333U CN203408333U CN201320509512.1U CN201320509512U CN203408333U CN 203408333 U CN203408333 U CN 203408333U CN 201320509512 U CN201320509512 U CN 201320509512U CN 203408333 U CN203408333 U CN 203408333U
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- bottle
- oxygen
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- pipe
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Abstract
The utility model relates to a gradient pressure reducing type silencing humidifying bottle. A traditional oxygen humidifying bottle is poor in oxygen silencing effect, especially in a work state, initial pressure of large oxygen bubbles is large, buffering is not available, and accordingly after oxygen is introduced, the generated bubbles are large and contact of the bubbles and humidifying liquid is not sufficient. The gradient pressure reducing type silencing humidifying bottle comprises a bottle body and a bottle cover, the bottle cover covers the upper portion of the bottle body in a sealing mode, the bottle cover is provided with an oxygen inlet pipe, an oxygen outlet pipe and a liquid adding opening, and the liquid adding opening is provided with a liquid adding opening cover; the oxygen inlet pipe is composed of a section out of the bottle and a section in the bottle, the two sections are communicated, the caliber of the section in the bottle is larger than that of the section out of the bottle, the tail end of the section in the bottle is provided with a silencing pipe in a sleeved and connected mode, the inner diameter of the silencing pipe is equal to the outer diameter of the section in the bottle of the oxygen inlet pipe, the tail end of the silencing pipe is sealed, and a plurality of silencing holes are formed in the sealing face. The gradient pressure reducing type silencing humidifying bottle is simple in structure, low in cost, ingenious in design, convenient to use and suitable for being widely used in hospitals and families with the need of oxygen inhalation.
Description
Technical field
This utility model relates to a kind of oxygen and humidifies device, particularly a kind of gradient buck noise reduction wetting bottle.
Background technology
Oxygen uptake is one of the conventional rescue of hospital or treatment means, and the medical oxygen of artificial preparation is extremely dry, if directly suck medical oxygen, can cause patients with respiratory tract dry uncomfortable, and therefore, oxygen humidification becomes the necessary link in patient's oxygen uptake process.What hospital generally adopted in the past is compound oxygen humidification bottle, and this product has been continued to use for many years, and the subject matter of existence is: easily pollute, safety is poor; Oxygen can not fully contact with humidification fluid, humidifying weak effect; Noise is large, is unfavorable for that patient has a rest; Repeated disinfection is used, and has both increased hospital work burden, has again the risk of cross infection, and on market, disposable use oxygen humidification bottle has been stopped cross infection now; Obtained most of patient's approval, and use amount becomes the trend increasing year by year.
Wherein, conventional oxygen humidification bottle oxygen erasure effect is poor, and during especially tangible duty, oxygen air pocket is because initial pressure is too large, and buffering not, finally causes passing into after oxygen again, and the bubble of generation is larger, also abundant not in the contact of humidifying liquid.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned defect that how to overcome prior art, and a kind of gradient buck noise reduction wetting bottle is provided.
For solving the problems of the technologies described above, this gradient buck noise reduction wetting bottle comprises bottle and bottle cap, and described bottle cap sealing is sealed on bottle top, and bottle cap is provided with oxygen intake pipe, oxygen bleed line and filling opening, and wherein filling opening is provided with liquid feeding lid; Described oxygen intake pipe comprises the outer section of the bottle being connected and bottle inner segment, wherein the caliber of bottle inner segment is greater than the outer section of bottle caliber, sheathed connection one hush pipe of bottle inner segment end, and this hush pipe internal diameter equals the bottle inner segment external diameter of oxygen intake pipe, its endcapped, and be provided with some bloops in sealing surface.
So design, oxygen enters after oxygen intake pipe, the outer section of bottle, bottle inner segment and hush pipe internal diameter increase gradually, the pressure of oxygen is reduced gradually, finally by bloop, cut into the small bubble of volume one by one, oxygen is produced to the noise minimization thereupon producing in the process of bubble, overcome conventional oxygen humidification bottle and produced because air inlet pipe bottom bloats the defect that air pocket produces larger noise, simultaneously, the number of bubbles that the oxygen of same volume produces increases, its specific surface area increases thereupon, become large with the contact area of humidification fluid, what make that oxygen infiltrated is more abundant.
As optimization, described oxygen bleed line is vertically arranged on bottle cap, and its end is provided with a corner joint.So design, facilitates the derivation of oxygen and the connection of nose conduit.
As optimization, described bottle body bottom indent, forms a kerve.So design, be convenient to place and control the bottom surface distance of dividing plate and bottle.
As optimization, described bottle cap is provided with the screw thread of evagination, and on described bottle, along the screw thread groove that is provided with indent, described bottle cap and bottle coordinate by screw thread and screw thread groove, mutually screw connection.So design, is connected firmly, and air-tightness is good.
This utility model gradient buck noise reduction wetting bottle is simple in structure, with low cost, it is ingenious, easy to use to design, and is widely used in hospital and has the family that oxygen uptake needs to be equipped with.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model gradient buck noise reduction wetting bottle is described further:
Fig. 1 is the planar structure schematic diagram of this gradient buck noise reduction wetting bottle;
Fig. 2 is the schematic cross-section that dissects of this gradient buck noise reduction wetting bottle.
In figure: 1-bottle, 2-bottle cap, 3-oxygen intake pipe, 4-oxygen bleed line, 5-filling opening, 6-liquid feeding lid, the outer section of 7-bottle, 8-bottle inner segment, 9-hush pipe, 10-bloop, 11-corner joint, 12-kerve.
The specific embodiment
Embodiment one: as shown in Figure 1 to Figure 2, this gradient buck noise reduction wetting bottle comprises bottle 1 and bottle cap 2, described bottle cap 2 is sealed on bottle 1 top, and bottle cap 2 is provided with oxygen intake pipe 3, oxygen bleed line 4 and filling opening 5, and wherein filling opening 5 is provided with liquid feeding lid 6; Described oxygen intake pipe 3 comprises the outer section 7 of the bottle being connected and bottle inner segment 8, wherein the caliber of bottle inner segment 8 is greater than the outer section of bottle 7 calibers, sheathed connection one hush pipe 9 of bottle inner segment 8 end, these hush pipe 9 internal diameters equal bottle inner segment 8 external diameters of oxygen intake pipe 3, its endcapped, and be provided with some bloops 10 in sealing surface.
Embodiment two: described oxygen bleed line 4 is vertically arranged on bottle cap 2, its end is provided with a corner joint 11.Remaining part and structure as described in embodiment 1, are omited.
Embodiment three: described bottle 1 bottom indent, forms a kerve 12.Remaining part and structure as described in embodiment 2, are omited.
Embodiment four: described bottle cap 2 is provided with the screw thread of evagination, on described bottle 1, along the screw thread groove that is provided with indent, described bottle cap and bottle coordinate by screw thread and screw thread groove, mutually screw connection.Remaining part and structure as described in embodiment 2, are omited.
Above-mentioned embodiment is intended to illustrate this utility model and can be professional and technical personnel in the field's realization or use; it will be apparent for those skilled in the art that above-mentioned embodiment is modified; therefore this utility model includes but not limited to above-mentioned embodiment; any these claims or description of meeting described; meet and principle disclosed herein and novelty, the method for inventive features, technique, product, within all falling into protection domain of the present utility model.
Claims (5)
1. a gradient buck noise reduction wetting bottle, comprise bottle (1) and bottle cap (2), it is characterized in that: described bottle cap (2) is sealed on bottle (1) top, bottle cap (2) is provided with oxygen intake pipe (3), oxygen bleed line (4) and filling opening (5), and wherein filling opening (5) is provided with liquid feeding lid (6); Described oxygen intake pipe (3) comprises the outer section of bottle (7) and the bottle inner segment (8) being connected, wherein the caliber of bottle inner segment (8) is greater than the outer section of bottle (7) caliber, bottle inner segment (8) sheathed connection one hush pipe of end (9), this hush pipe (9) internal diameter equals bottle inner segment (8) external diameter of oxygen intake pipe (3), its endcapped, and be provided with some bloops (10) in sealing surface.
2. gradient buck noise reduction wetting bottle according to claim 1, is characterized in that: it is upper that described oxygen bleed line (4) is vertically arranged on bottle cap (2), and its end is provided with a corner joint (11).
3. gradient buck noise reduction wetting bottle according to claim 2, is characterized in that: the central evagination of described bottle cap (2) is vertebra platform shape.
4. gradient buck noise reduction wetting bottle according to claim 2, is characterized in that: described bottle (1) bottom indent, forms a kerve (12).
5. according to the arbitrary described gradient buck noise reduction wetting bottle of claim 1-4, it is characterized in that: described bottle cap (2) is provided with the screw thread of evagination, the upper screw thread groove along being provided with indent of described bottle (1), described bottle cap and bottle coordinate by screw thread and screw thread groove, mutually screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509512.1U CN203408333U (en) | 2013-08-20 | 2013-08-20 | Gradient pressure reducing type silencing humidifying bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509512.1U CN203408333U (en) | 2013-08-20 | 2013-08-20 | Gradient pressure reducing type silencing humidifying bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203408333U true CN203408333U (en) | 2014-01-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320509512.1U Expired - Fee Related CN203408333U (en) | 2013-08-20 | 2013-08-20 | Gradient pressure reducing type silencing humidifying bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203408333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432674A (en) * | 2013-08-20 | 2013-12-11 | 宁波圣宇瑞医疗器械有限公司 | Gradient pressure-reducing type silencing humidified bottle |
| CN107050599A (en) * | 2017-04-21 | 2017-08-18 | 孟庆峰 | A kind of oxygen breathing device |
-
2013
- 2013-08-20 CN CN201320509512.1U patent/CN203408333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432674A (en) * | 2013-08-20 | 2013-12-11 | 宁波圣宇瑞医疗器械有限公司 | Gradient pressure-reducing type silencing humidified bottle |
| CN107050599A (en) * | 2017-04-21 | 2017-08-18 | 孟庆峰 | A kind of oxygen breathing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20170820 |