CN204133986U - The disposable nasal oxygen tube of Cardiological - Google Patents
The disposable nasal oxygen tube of Cardiological Download PDFInfo
- Publication number
- CN204133986U CN204133986U CN201420118799.XU CN201420118799U CN204133986U CN 204133986 U CN204133986 U CN 204133986U CN 201420118799 U CN201420118799 U CN 201420118799U CN 204133986 U CN204133986 U CN 204133986U
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- CN
- China
- Prior art keywords
- tube
- mentioned
- oxygen
- exhale
- nasal
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses the disposable nasal oxygen tube of a kind of Cardiological, comprise oxygen catheter, female Luer, four hole adapters, active card pipe, oxygen feeding tube, exhale tube, nasal tube, one end that one end of above-mentioned oxygen catheter is all taken over above-mentioned four holes with one end of above-mentioned female Luer is connected, the other end of above-mentioned four hole adapters is connected with one end of above-mentioned active card pipe, one end of above-mentioned oxygen feeding tube, one end of exhale tube is all connected with the other end of above-mentioned active card pipe, the two ends of above-mentioned nasal tube respectively with the other end of above-mentioned oxygen feeding tube, the other end of above-mentioned exhale tube connects, above-mentioned oxygen feeding tube, the pipe shaft of above-mentioned exhale tube is all set with the hard sleeve of one section of arc.The utility model has the advantage of, guarantee in use whole nasal oxygen tube difficult drop-off, be especially applicable to child and use, total design is comparatively ingenious, and result of use is better, is applicable to promoting the use of.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically relates to the disposable nasal oxygen tube of Cardiological.
Background technology
At present, the disposable nasal oxygen tube of Cardiological that most hospital uses is traditional product, and it exists following shortcoming: user is in the situation using the disposable nasal oxygen tube of Cardiological easily to come off, and especially child's user, is unfavorable for the carrying out of associated treatment.
Utility model content
Technical problem to be solved in the utility model is to provide the disposable nasal oxygen tube of Cardiological that a kind of structure is simple, can prevent nasal oxygen tube from coming off.
For solving the problems of the technologies described above, this utility model provides following technical scheme: the disposable nasal oxygen tube of a kind of Cardiological, it is characterized in that: comprise oxygen catheter, female Luer, four hole adapters, active card pipe, oxygen feeding tube, exhale tube, nasal tube, one end that one end of described oxygen catheter is all taken over described four holes with one end of described female Luer is connected, the other end of described four hole adapters is connected with one end of described active card pipe, one end of described oxygen feeding tube, one end of exhale tube is all connected with the other end of described active card pipe, the two ends of described nasal tube respectively with the other end of described oxygen feeding tube, the other end of described exhale tube connects, described oxygen feeding tube, the pipe shaft of described exhale tube is all set with the hard sleeve of one section of arc.
On such scheme basis preferably, a port and residing oxygen feeding tube pipe shaft, the exhale tube pipe shaft of described hard sleeve are slidably matched.
On such scheme basis preferably, described hard sleeve, the port that removing is slidably matched with residing oxygen feeding tube pipe shaft, exhale tube pipe shaft, has gap between equal and residing oxygen feeding tube pipe shaft, exhale tube pipe shaft.
The beneficial effect that this utility model compared with prior art has is: the hard sleeve of two arcs set by this utility model is convenient to user and is placed on the basal part of the ear, guarantee in use whole nasal oxygen tube difficult drop-off, especially be applicable to child to use, total design is comparatively ingenious, result of use is better, is applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of the disposable nasal oxygen tube of the implementation case Cardiological.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is only this utility model for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
With reference to known shown in Fig. 1, the disposable nasal oxygen tube of Cardiological, comprise oxygen catheter 1, female Luer 2, four hole adapters 3, active card pipe 4, oxygen feeding tube 5, exhale tube 6, nasal tube 7, one end of above-mentioned oxygen catheter 1 is all connected with one end of above-mentioned four hole adapters 3 with one end of above-mentioned female Luer 2, the other end of above-mentioned four hole adapters 3 is connected with one end of above-mentioned active card pipe 4, one end of above-mentioned oxygen feeding tube 5, one end of exhale tube 6 is all connected with the other end of above-mentioned active card pipe 4, the two ends of above-mentioned nasal tube 7 respectively with the other end of above-mentioned oxygen feeding tube 5, the other end of above-mentioned exhale tube 6 connects, above-mentioned oxygen feeding tube 5, the pipe shaft of above-mentioned exhale tube 6 is all set with the hard sleeve 8 of one section of arc.
By arranging the hard sleeve 8 of arc, oxygen feeding tube 5, exhale tube 6 can be realized to be enclosed within basal part of the ear place, ensure that oxygen feeding tube 5, exhale tube 6 can not come off in use.
With reference to Fig. 1, a port 80 and residing oxygen feeding tube pipe shaft, the exhale tube pipe shaft of above-mentioned hard sleeve 8 are slidably matched.
This port 80 can be nearly nasal tube 7 end, also can be nasal tube 7 end far away, and this port 80 can make hard sleeve 8 slide at pipe shaft with being slidably matched of pipe shaft, is convenient to the position fixing its place pipe shaft, is applicable to the user of any age, any head dummy.
Meanwhile, hard sleeve 8, the port 80 that removing is slidably matched with residing oxygen feeding tube pipe shaft, exhale tube pipe shaft, has gap between equal and residing oxygen feeding tube pipe shaft, exhale tube pipe shaft.
There is gap ensure that between remainder and residing pipe shaft and oxygen feeding tube pipe shaft, exhale tube pipe shaft can not be strangled to obtain tension when slip hard sleeve 8, export and carbon dioxide exhalation to affect oxygen.
This utility model, the disposable nasal oxygen tube of Cardiological, the hard sleeve of two arcs set by it is convenient to user and is placed on the basal part of the ear, guarantee in use whole nasal oxygen tube difficult drop-off, be especially applicable to child and use, total design is comparatively ingenious, result of use is better, is applicable to promoting the use of.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the disposable nasal oxygen tube of Cardiological, it is characterized in that: comprise oxygen catheter, female Luer, four hole adapters, active card pipe, oxygen feeding tube, exhale tube, nasal tube, one end that one end of described oxygen catheter is all taken over described four holes with one end of described female Luer is connected, the other end of described four hole adapters is connected with one end of described active card pipe, one end of described oxygen feeding tube, one end of exhale tube is all connected with the other end of described active card pipe, the two ends of described nasal tube respectively with the other end of described oxygen feeding tube, the other end of described exhale tube connects, described oxygen feeding tube, the pipe shaft of described exhale tube is all set with the hard sleeve of one section of arc.
2. the disposable nasal oxygen tube of Cardiological according to claim 1, is characterized in that, a port and residing oxygen feeding tube pipe shaft, the exhale tube pipe shaft of described hard sleeve are slidably matched.
3. the disposable nasal oxygen tube of Cardiological according to claim 2, is characterized in that, described hard sleeve, the port that removing is slidably matched with residing oxygen feeding tube pipe shaft, exhale tube pipe shaft, has gap between equal and residing oxygen feeding tube pipe shaft, exhale tube pipe shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118799.XU CN204133986U (en) | 2014-03-18 | 2014-03-18 | The disposable nasal oxygen tube of Cardiological |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118799.XU CN204133986U (en) | 2014-03-18 | 2014-03-18 | The disposable nasal oxygen tube of Cardiological |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204133986U true CN204133986U (en) | 2015-02-04 |
Family
ID=52410707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420118799.XU Expired - Fee Related CN204133986U (en) | 2014-03-18 | 2014-03-18 | The disposable nasal oxygen tube of Cardiological |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204133986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954193A (en) * | 2019-04-12 | 2019-07-02 | 北京捷立德口腔医疗设备有限公司 | A kind of medical gas supply device with exhaust gas active recovery system |
-
2014
- 2014-03-18 CN CN201420118799.XU patent/CN204133986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954193A (en) * | 2019-04-12 | 2019-07-02 | 北京捷立德口腔医疗设备有限公司 | A kind of medical gas supply device with exhaust gas active recovery system |
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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: 20150204 Termination date: 20160318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |