CN215135280U - Disposable nasal oxygen tube for infant - Google Patents
Disposable nasal oxygen tube for infant Download PDFInfo
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- CN215135280U CN215135280U CN202120453946.9U CN202120453946U CN215135280U CN 215135280 U CN215135280 U CN 215135280U CN 202120453946 U CN202120453946 U CN 202120453946U CN 215135280 U CN215135280 U CN 215135280U
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- tube
- pipe
- inner tube
- nasal oxygen
- fixing
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Abstract
The utility model relates to the technical field of medical assistance, in particular to a disposable nasal oxygen cannula for infants, which comprises an outer tube, wherein the outer tube is detachably connected with an inner tube, the outer tube is also provided with a connecting part, and the connecting part is matched with the inner tube; the connecting part comprises a connecting pipe fixedly connected with the outer pipe, the other end of the connecting pipe is detachably connected with a sleeve head, and the sleeve head is fixedly connected with the inner pipe; still can dismantle on the inner tube and be connected with the fixed part, the utility model discloses the effectual nasal oxygen tube who has solved among the prior art exists can not be applied to infant and the problem that drops easily.
Description
Technical Field
The utility model belongs to the technical field of medical treatment auxiliary technology and specifically relates to a disposable nasal oxygen cannula for infant is related to.
Background
At present, the known adult oxygen inhalation tube has the disadvantages that the nasal obstruction is too big and hard, the nasal obstruction is not suitable for infants, the nasal obstruction is directly cut off, the pipeline is relatively hard and thick, and the fixing is difficult; the traditional method is to cut off the nasal obstruction, take a disposable scalp needle, remove the head part, and use the joint after connecting with the oxygen inhalation tube, but has some disadvantages, such as long preparation time of the object for rescuing the sick children, difficult rescue, easy falling of the joint, and inconvenient fixation of the nasal oxygen inhalation tube; in view of the above, the nasal oxygen cannula of the prior art has problems that it cannot be applied to infants and is easy to fall off, so that there is an urgent need for disposable nasal oxygen cannula for infants.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an infant uses disposable nasal oxygen tube, the effectual nasal oxygen tube who has solved among the prior art exists can not be applied to infant and the problem that drops easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the disposable nasal oxygen cannula for the infant comprises an outer tube, wherein an inner tube is detachably connected to the outer tube, and a connecting part is also arranged on the outer tube and matched with the inner tube; the connecting part comprises a connecting pipe fixedly connected with the outer pipe, the other end of the connecting pipe is detachably connected with a sleeve head, and the sleeve head is fixedly connected with the inner pipe; the inner tube can be detachably connected with a fixing part.
Furthermore, the fixed part comprises a fixed sleeve which is rotationally connected with the inner tube, and the fixed sleeve is also connected with the inner tube in a sliding way; the fixing sleeve is fixedly connected with a fixing clamp.
Furthermore, the other end of the outer pipe is detachably connected with a joint.
Further, the inner diameter of the outer pipe is equal to the outer diameter of the connecting pipe, and the inner diameter of the sleeve head is equal to the outer diameter of the connecting pipe.
Further, the material of inner tube and outer tube is silica gel.
Furthermore, the connecting pipe and the joint are made of plastics.
The utility model discloses the beneficial effect who reaches does:
the utility model has novel structure, ingenious design and simple and convenient operation, and can be connected with the opening of the oxygen humidification bottle through the joint and the outer tube, thereby being convenient for the nasal oxygen tube to be applied to the general oxygen humidification bottle; through the arrangement of the connecting part, the inner pipe and the outer pipe can be connected when the utility model is used, so that the integrated design of the inner pipe and the outer pipe is realized, and the inner pipe and the outer pipe can be detachably connected at the same time, so that the inner pipe and the outer pipe can be conveniently arranged and stored; through the setting of fixed part, guarantee the utility model discloses can be fixed the inner tube when using, prevent that nasal catheter oxygen uptake in-process inner tube from droing, guarantee going on smoothly of nasal catheter oxygen uptake process.
Drawings
FIG. 1 is an isometric view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the connecting portion of the present invention;
FIG. 3 is an isometric view of the connecting tube of the present invention;
FIG. 4 is an isometric view of the stationary portion of the present invention;
in the figure: 1. an outer tube; 2. a connecting portion; 3. an inner tube; 4. a fixing mechanism; 5. a joint; 6. a connecting pipe; 7. sleeving heads; 8. a fixing clip; 9. and (4) fixing sleeves.
Detailed Description
To facilitate understanding of the present invention for those skilled in the art, embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 3, the disposable nasal oxygen cannula for infants comprises an outer tube 1, an inner tube 3 is detachably connected to the outer tube 1, a connecting part 2 is further arranged on the outer tube 1, and the connecting part 2 is matched with the inner tube 3; the connecting part 2 comprises a connecting pipe 6 fixedly connected with the outer pipe 1, the other end of the connecting pipe 6 is detachably connected with a sleeve head 7, and the sleeve head 7 is fixedly connected with the inner pipe 3; the inner tube 3 can be detachably connected with a fixing part.
The utility model discloses when using, medical personnel at first are connected inner tube 3 and outer tube 1 through connecting portion 2: firstly, fixing a connecting pipe 6 on an outer pipe 1, fixing a sleeve head 7 on the connecting pipe 6, and connecting an inner pipe 3 and the connecting pipe 6 together by the sleeve head 7; then the outer tube 1 is connected with an oxygen humidifying bottle, finally the tail end of the inner tube 3 is placed into the nasal cavity of the infant, and the inner tube 3 is fixed on the clothes of the infant by using a fixing part; through the arrangement of the outer tube 1, the device can be connected with an oxygen humidification bottle when in use, so that the nasal oxygen tube is convenient to be applied to a general oxygen humidification bottle; through the arrangement of the connecting part 2, the utility model is ensured to be capable of connecting the inner tube 3 with the outer tube 1 when in use, thereby realizing the integrated design of the inner tube 3 and the outer tube 1, and simultaneously, the inner tube 3 and the outer tube 1 can be detachably connected, thereby realizing the convenient arrangement and storage of the inner tube 3 and the outer tube 1; through the setting of fixed part, guarantee the utility model discloses can fix inner tube 3 when using, prevent that nasal catheter oxygen uptake in-process inner tube 3 from droing, guarantee going on smoothly of nasal catheter oxygen uptake process.
As shown in fig. 1 and 4, the fixing part comprises a fixing sleeve 9 rotatably connected with the inner tube 3, and the fixing sleeve 9 is also slidably connected with the inner tube 3; the fixing sleeve 9 is fixedly connected with a fixing clamp 8.
When the utility model is used, the medical staff adjusts the position of the fixed sleeve 9 on the inner tube 3 and then fixes the fixed sleeve on the clothes of the infant by using the fixed clamp 8; through the setting of fixed part, guarantee the utility model discloses can fix inner tube 3 when using, prevent that nasal catheter oxygen uptake in-process inner tube 3 from droing, guarantee going on smoothly of nasal catheter oxygen uptake process.
As shown in fig. 1, the other end of the outer tube 1 is non-detachably connected with a joint 5.
When the utility model is used, the outer tube 1 and the oxygen wet-skid bottle are fixed together through the joint 5; through the setting that connects 5, guarantee the utility model discloses can be connected this device and oxygen wet and smooth bottle when using, make things convenient for this nasal oxygen tube to be applicable to general oxygen wet and smooth bottle.
As shown in fig. 2, the inner diameter of the outer tube 1 is equal to the outer diameter of the connecting tube 6, and the inner diameter of the sleeve head 7 is equal to the outer diameter of the connecting tube 6; the inner tube 3 and the outer tube 1 are made of silica gel; the connecting pipe 6 and the joint 5 are made of plastics.
The utility model discloses when using, the connecting pipe 6 of plastics material guarantees that inner tube 3 and outer tube 1 are stable to be connected, and the joint 5 of plastics material guarantees that outer tube 1 and nutrition tube are stable to be connected.
The utility model discloses a working process does:
the utility model discloses when using, medical personnel at first are connected inner tube 3 and outer tube 1 through connecting portion 2: firstly, fixing a connecting pipe 6 on an outer pipe 1, fixing a sleeve head 7 on the connecting pipe 6, and connecting an inner pipe 3 and the connecting pipe 6 together by the sleeve head 7; then the outer tube 1 is connected with the oxygen wet-slip bottle by using the joint 5, finally the tail end of the inner tube 3 is put into the nasal cavity of the infant, and the inner tube 3 is fixed on the clothes of the infant by using the fixing part: the position of the fixing sleeve 9 on the inner tube 3 is adjusted, and then the fixing sleeve is fixed on the clothes of the infant by using the fixing clamp 8, so that the nasal catheter can be used for oxygen inhalation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Infant uses disposable nasal oxygen tube, including outer tube (1), its characterized in that: the outer pipe (1) is detachably connected with an inner pipe (3), the outer pipe (1) is also provided with a connecting part (2), and the connecting part (2) is matched with the inner pipe (3); the connecting part (2) comprises a connecting pipe (6) fixedly connected with the outer pipe (1), the other end of the connecting pipe (6) is detachably connected with a sleeve head (7), and the sleeve head (7) is fixedly connected with the inner pipe (3); the inner pipe (3) can be detachably connected with a fixing part.
2. The disposable nasal oxygen tube for infants according to claim 1, wherein: the fixing part comprises a fixing sleeve (9) rotationally connected with the inner tube (3), and the fixing sleeve (9) is also connected with the inner tube (3) in a sliding manner; the fixing sleeve (9) is fixedly connected with a fixing clamp (8).
3. The disposable nasal oxygen tube for infants according to claim 1, wherein: the other end of the outer pipe (1) is non-detachably connected with a joint (5).
4. The disposable nasal oxygen tube for infants according to claim 1, wherein: the inner diameter of the outer pipe (1) is equal to the outer diameter of the connecting pipe (6), and the inner diameter of the sleeve head (7) is equal to the outer diameter of the connecting pipe (6).
5. The disposable nasal oxygen tube for infants according to claim 1, wherein: the inner tube (3) and the outer tube (1) are made of silica gel.
6. The disposable nasal oxygen tube for infants according to claim 3, wherein: the connecting pipe (6) and the joint (5) are made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120453946.9U CN215135280U (en) | 2021-03-02 | 2021-03-02 | Disposable nasal oxygen tube for infant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120453946.9U CN215135280U (en) | 2021-03-02 | 2021-03-02 | Disposable nasal oxygen tube for infant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135280U true CN215135280U (en) | 2021-12-14 |
Family
ID=79413487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120453946.9U Active CN215135280U (en) | 2021-03-02 | 2021-03-02 | Disposable nasal oxygen tube for infant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135280U (en) |
-
2021
- 2021-03-02 CN CN202120453946.9U patent/CN215135280U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220402 Address after: 461000 No.30, Huatuo Road, Weidu District, Xuchang City, Henan Province Patentee after: Xuchang Central Hospital Address before: 461000 No.30, Huatuo Road, Weidu District, Xuchang City, Henan Province Patentee before: Yan Guangxia |
|
| TR01 | Transfer of patent right |