CN204428587U - The bottle cap of the closed one humidification bottle of sterilizing - Google Patents
The bottle cap of the closed one humidification bottle of sterilizing Download PDFInfo
- Publication number
- CN204428587U CN204428587U CN201520023020.0U CN201520023020U CN204428587U CN 204428587 U CN204428587 U CN 204428587U CN 201520023020 U CN201520023020 U CN 201520023020U CN 204428587 U CN204428587 U CN 204428587U
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- China
- Prior art keywords
- bottle cap
- feeding tube
- oxygen
- oxygen feeding
- output pipe
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Abstract
This utility model relates to the bottle cap of the closed one humidification bottle of a kind of sterilizing, comprise the oxygen feeding tube on the upside of bottle cap and oxygen output pipe, the outer surface of oxygen feeding tube and oxygen output pipe is provided with up-small and down-big cone body, oxygen feeding tube passes bottle cap and stretches out the downside of bottle cap, downside on bottle cap and be positioned at the outer of oxygen feeding tube and be arranged with bushing connection, the internal diameter of bushing connection is greater than the external diameter of oxygen feeding tube, oxygen feeding tube on the upside of bottle cap and the port of oxygen output pipe are equipped with closed film, oxygen feeding tube on the upside of bottle cap is arranged with the sheath that its lower end has opening, the upper end of sheath is provided with the enclosure wall of annular, middle part on the end face of the upper end of sheath is provided with die sinking pin, the height of die sinking pin is not higher than the height of enclosure wall, the internal diameter of enclosure wall is all not less than the external diameter of oxygen feeding tube on the upside of bottle cap and oxygen output pipe.Advantage is: not easily damaged in the process of transport, the safety guarantee rate of product is high, and drop to minimum by the cost of accidental damage, manufacturing cost also reduces accordingly.
Description
Technical field
This utility model relates to the technical field of artificial oxygen delivery equipment, especially relates to the bottle cap of the closed one humidification bottle of a kind of sterilizing.
Background technology
Oxygen humidification bottle is a kind of medical apparatus and instruments the most frequently used in oxygen supply device in Hospitals at Present, it can provide the oxygen breathed to patient, prevent from dry gas from producing the mucosa of patient to stimulate, and when doctor can be allowed can to observe patient's oxygen uptake intuitively by the bubble produced in bottle dynamically and the adjustment of oxygen flow.But owing to often needing to change liquid, also need after having changed to carry out cleaning and sterilizing etc., inevitably like this cause repeated infection and cross infection, and wasting manpower and material resources, therefore present hospital all advocates and uses disposable oxygen humidification bottle.Humidification bottle traditional at present, because the sealed end of the port of its oxygen feeding tube and oxygen output pipe is for breaking disconnected formula, although the bottle cap of this humidification bottle is works very well in normal use procedure, but because this sealed end breaking disconnected formula is touched disconnected sometimes in the process of transport, cause humidification bottle to damage and leak, cause certain cost allowance, manufacturing cost also increases accordingly to a certain extent.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of not easily damaged in the process of transport, the safety guarantee rate of product is high, drops to minimum by the cost of accidental damage, the bottle cap of the closed one humidification bottle of the sterilizing that manufacturing cost also reduces accordingly.
For realizing above-mentioned object, this utility model provides following technical scheme:
The bottle cap of the closed one humidification bottle of a kind of sterilizing, comprise the oxygen feeding tube on the upside of bottle cap and oxygen output pipe, the outer surface of oxygen feeding tube and oxygen output pipe is provided with up-small and down-big cone body, oxygen feeding tube passes bottle cap and stretches out the downside of bottle cap, downside on bottle cap and be positioned at the outer of oxygen feeding tube and be arranged with bushing connection, the internal diameter of bushing connection is greater than the external diameter of oxygen feeding tube, oxygen feeding tube on the upside of described bottle cap and the port of oxygen output pipe are equipped with closed film, oxygen feeding tube on the upside of bottle cap is arranged with the sheath that its lower end has opening, the upper end of sheath is provided with the enclosure wall of annular, middle part on the end face of the upper end of sheath is provided with die sinking pin, the height of die sinking pin is not higher than the height of enclosure wall, the internal diameter of enclosure wall is all not less than the external diameter of oxygen feeding tube on the upside of bottle cap and oxygen output pipe.
This utility model is set to further: described bushing connection is provided with radial blow vent.
This utility model is set to further: the maximum gauge of described die sinking pin is all not more than the diameter of the closed film of described oxygen feeding tube and oxygen output pipe.
This utility model is set to further: described bottle cap, oxygen feeding tube, oxygen output pipe and bushing connection are the integral structures of injection mo(u)lding.
This utility model is set to further: the lower port of described sheath is radially extended with expansion cervical region.
By adopting technique scheme, the technique effect that this utility model reaches is: by arranging closed film on the port of oxygen feeding tube and oxygen output pipe, on sheath, be provided with die sinking pin simultaneously, efficiently solve easy impaired problem in the process of transport, the safety guarantee rate of product is high, drops to minimum by the cost of accidental damage, manufacturing cost also reduces accordingly, and in the process used, the die sinking pin on sheath can be utilized to poke closed film can be used, and service efficiency is also high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Fig. 1 is cross-section structure principle schematic of the present utility model.
Detailed description of the invention
With reference to Fig. 1, the bottle cap of the closed one humidification bottle of a kind of sterilizing disclosed in this utility model, comprise the oxygen feeding tube 11 on the upside of bottle cap 10 and oxygen output pipe 12, the outer surface of oxygen feeding tube 11 and oxygen output pipe 12 is provided with up-small and down-big cone body, oxygen feeding tube 11 passes bottle cap 10 and stretches out the downside of bottle cap 10, downside on bottle cap 10 and be positioned at the outer of oxygen feeding tube 11 and be arranged with bushing connection 13, the internal diameter of bushing connection 13 is greater than the external diameter of oxygen feeding tube 11, and bushing connection 13 is provided with radial blow vent 18, oxygen feeding tube 11 on the upside of bottle cap 10 is equipped with closed film 14 with the port of oxygen output pipe 12, oxygen feeding tube 11 on the upside of bottle cap 10 is arranged with the sheath 15 that its lower end has opening, the upper end of sheath 15 is provided with the enclosure wall 16 of annular, middle part on the end face of the upper end of sheath 15 is provided with die sinking pin 17, the maximum gauge of die sinking pin 17 is all not more than the diameter of the closed film 14 of oxygen feeding tube 11 and oxygen output pipe 12, the lower port of sheath 15 is radially extended with and expands cervical region 19, this expansion cervical region 19 can not certainly be set, the setting of expanding cervical region 19 mainly conveniently utilizes die sinking pin 17 when die sinking, increase the contact area expanding cervical region 19 and human body palm, operator is made not have excessive pain when opening closed film.The height of die sinking pin 17 is not higher than the height of enclosure wall 16, and the internal diameter of enclosure wall 16 is all not less than the external diameter of oxygen feeding tube 11 on the upside of bottle cap 10 and oxygen output pipe 12.Wherein, bottle cap 10, oxygen feeding tube 11, oxygen output pipe 12 and bushing connection 13 are integral structures of injection mo(u)lding.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (5)
1. the bottle cap of the closed one humidification bottle of sterilizing, comprise the oxygen feeding tube on the upside of bottle cap and oxygen output pipe, the outer surface of oxygen feeding tube and oxygen output pipe is provided with up-small and down-big cone body, oxygen feeding tube passes bottle cap and stretches out the downside of bottle cap, downside on bottle cap and be positioned at the outer of oxygen feeding tube and be arranged with bushing connection, the internal diameter of bushing connection is greater than the external diameter of oxygen feeding tube, it is characterized in that: the oxygen feeding tube on the upside of described bottle cap and the port of oxygen output pipe are equipped with closed film, oxygen feeding tube on the upside of bottle cap is arranged with the sheath that its lower end has opening, the upper end of sheath is provided with the enclosure wall of annular, middle part on the end face of the upper end of sheath is provided with die sinking pin, the height of die sinking pin is not higher than the height of enclosure wall, the internal diameter of enclosure wall is all not less than the external diameter of oxygen feeding tube on the upside of bottle cap and oxygen output pipe.
2. the bottle cap of the closed one humidification bottle of sterilizing according to claim 1, is characterized in that: described bushing connection is provided with radial blow vent.
3. the bottle cap of the closed one humidification bottle of sterilizing according to claim 1, is characterized in that: the maximum gauge of described die sinking pin is all not more than the diameter of the closed film of described oxygen feeding tube and oxygen output pipe.
4. the bottle cap of the closed one humidification bottle of the sterilizing according to any one of claims 1 to 3, is characterized in that: described bottle cap, oxygen feeding tube, oxygen output pipe and bushing connection are the integral structures of injection mo(u)lding.
5. the bottle cap of the closed one humidification bottle of sterilizing according to claim 1, is characterized in that: the lower port of described sheath is radially extended with expansion cervical region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023020.0U CN204428587U (en) | 2015-01-13 | 2015-01-13 | The bottle cap of the closed one humidification bottle of sterilizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023020.0U CN204428587U (en) | 2015-01-13 | 2015-01-13 | The bottle cap of the closed one humidification bottle of sterilizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428587U true CN204428587U (en) | 2015-07-01 |
Family
ID=53596514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520023020.0U Active CN204428587U (en) | 2015-01-13 | 2015-01-13 | The bottle cap of the closed one humidification bottle of sterilizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428587U (en) |
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2015
- 2015-01-13 CN CN201520023020.0U patent/CN204428587U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |