CN211658998U - Oxygen tube - Google Patents
Oxygen tube Download PDFInfo
- Publication number
- CN211658998U CN211658998U CN201922330541.1U CN201922330541U CN211658998U CN 211658998 U CN211658998 U CN 211658998U CN 201922330541 U CN201922330541 U CN 201922330541U CN 211658998 U CN211658998 U CN 211658998U
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- oxygen
- nasal
- tube
- pipe
- oxygen therapy
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Abstract
The utility model belongs to the technical field of medical supplies, especially, relate to an oxygen pipe. The utility model comprises an oxygen therapy tube, two nasal tubes and a nose; one end of the oxygen therapy pipe is a sealed end, and the other end of the oxygen therapy pipe is an unblocked end; the lower end of the nasal tube is respectively communicated with the oxygen therapy tube, and the upper end of the nasal tube is provided with an air outlet; the outer side of the upper end part of the nasal tube is provided with a limiting sleeve; the two nasal tubes are arranged in parallel and are close to the sealing end; the nose clip is n-shaped, and two end parts of the nose clip are respectively sleeved on the oxygen therapy tube in an empty way; the two nasal cannulae are located between the two ends of the nasal clamp. The nasal clip is added, so that the nasal tube, the oxygen catheter and the like can be more stably arranged in the nasal cavity of the patient, the dropping in the use process is prevented, and the discomfort of the oxygen catheter and the like which are normally positioned on the mouth of the patient in the use process is effectively solved; the telescopic structure of the nasal clamp can be convenient for a patient to sleeve the nasal tube for use.
Description
Technical Field
The utility model belongs to the technical field of medical supplies, especially, relate to an oxygen pipe.
Background
When traditional oxygen pipe used, the oxygen pipe was worn behind the ear, and the oxygen pipe can be oppressed when forcing the clinostatism, leads to pressing the sore, and the patient is also uncomfortable, drops easily again when wearing overhead.
The patent with publication number CN209500469U discloses a disposable double-nasal frame nasal oxygen tube, wherein one oxygen main tube is communicated with two oxygen delivery branch tubes, and a nasal obstruction limiting ring at the end part of each oxygen delivery branch tube can fix the port of each oxygen delivery branch tube in the nasal cavity of a patient.
However, the main oxygen therapy pipe is positioned below the branch oxygen therapy pipe, and when the oxygen therapy device is used, the main oxygen therapy pipe and the branch oxygen therapy pipe are probably positioned on the mouth of a patient, so that the discomfort of the patient is increased when the oxygen therapy device is used; and the nasal obstruction, the nasal obstruction limiting ring and the like obviously cannot bear the weight of the oxygen therapy main pipe and the oxygen therapy branch pipe, and a patient needs to be kept horizontal in the whole process to avoid the oxygen therapy pipe from falling off when the oxygen therapy device is used.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an oxygen tube aiming at the defects of the prior art.
The utility model discloses technical solution is: an oxygen tube comprises an oxygen tube, two nasal tubes and a nasal clip. One end of the oxygen therapy pipe is a sealed end, and the other end of the oxygen therapy pipe is an unblocked end; the lower end of the nasal tube is respectively communicated with the oxygen therapy tube, and the upper end of the nasal tube is provided with an air outlet; the outer side of the upper end part of the nasal tube is provided with a limiting sleeve; the two nasal tubes are arranged in parallel and are close to the sealing end; the nose clip is n-shaped, and two end parts of the nose clip are respectively sleeved on the oxygen therapy tube in an empty way; the two nasal cannulae are located between the two ends of the nasal clamp.
Preferably, the end part of the nose clip is provided with a clamping plate, a sleeve and a telescopic structure; the upper parts of the clamping plates positioned at the two end parts are connected through an elastic frame; the sleeve is sleeved on the oxygen catheter in a hollow way; the lower part of the clamping plate is provided with a telescopic cavity, the telescopic structure is arranged in the telescopic cavity, and the lower end of the telescopic structure is connected with the sleeve.
Preferably, the device further comprises a connecting pipe; the oxygen conveying pipe comprises an oxygen absorption section and a conveying section; the nasal tube and the nasal clip are connected to the oxygen inhalation section; two ends of the oxygen absorption section are communicated, and the outer wall of the end part of the oxygen absorption section is provided with a plurality of external threads; a convex ring is arranged on the outer wall of the outlet end of the conveying section; the inner wall of one end of the connecting pipe is provided with an internal thread matched with the external thread of the oxygen absorption section, and the inner wall of the other end of the connecting pipe is provided with a groove matched with the convex ring; the end part of the oxygen absorption section is communicated with the conveying section through a connecting pipe.
Preferably, the device further comprises a sealing cap; the sealing cap is in a single-opening cylindrical shape, and the inner wall of the sealing cap is provided with an internal thread matched with the external thread of the oxygen absorption section; the sealing cap is connected with the other end of the oxygen tube in a sealing way.
Preferably, the oxygen pipe further comprises an oxygen main pipe and a three-way joint; the number of the conveying sections is two; the two conveying sections are respectively communicated with the two ends of the oxygen absorption section through connecting pipes; the other ends of the two conveying sections are respectively communicated with the oxygen main pipe through a three-way joint.
Preferably, the telescopic structure comprises a return spring and a connecting block; the return spring is positioned between the top wall of the telescopic cavity and the upper surface of the connecting block; when the return spring is in a normal state, the connecting block and the return spring are both positioned in the telescopic cavity.
Preferably, the stop collar is made of silica gel material.
Preferably, the elastic frame is in an omega shape and is a steel frame. The steel frame with the shape is not easy to deform, so that the nasal splint can be clamped on the nose of a patient more stably. The splint can be made of high-elasticity materials and can be attached to the nose of a patient more comfortably.
Through adopting foretell technical scheme, the beneficial effects of the utility model are that:
1. the nasal clip is added, so that the nasal tube, the oxygen catheter and the like can be more stably arranged in the nasal cavity of a patient, and the dropping off in the using process is prevented;
2. the utility model has convenient fixation and adjustable placing position, and can not cause pressure sores behind ears of patients who inhale oxygen for a long time;
3. the utility model can select the mode of single end air intake or double end air intake of the oxygen inhalation section according to the requirements of the patient (bed rest, sitting and standing, etc.), thereby effectively solving the uncomfortable feeling that the oxygen catheter and the like are normally positioned on the mouth of the patient in the using process;
4. the telescopic structure of the nasal clamp can be convenient for a patient to sleeve the nasal tube for use.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 3 is a partially enlarged view of the nose clip and the connecting tube connecting the oxygen inhalation segment and the delivery segment.
Description of the main reference numerals:
1. an oxygen delivery tube; 2. a nasal tube; 3. a nose clip; 4. an air outlet; 5. a limiting sleeve; 6. a splint; 7. a sleeve; 8. a telescopic structure; 9. an elastic frame; 10. a telescoping chamber; 11. a return spring; 12. connecting blocks; 13. a connecting pipe; 14. a sealing cap; 15. an oxygen absorption section; 16. a conveying section; 17. an external thread; 18. a convex ring; 19. an internal thread; 20. a groove; 21. an oxygen delivery main pipe; 22. a three-way joint.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
The directional wording mentioned in the present invention, for example: the directional terms such as up, down, left, right, inner, outer, etc. are used only with reference to the orientation of the attached FIG. 1 of the specification. Accordingly, the directional terminology used is for the purpose of illustration only and is not intended to be limiting of the invention.
Example 1
As shown in fig. 1 and 3, the present invention provides an oxygen tube, which comprises an oxygen tube 1, two nasal tubes 2 and a nasal clamp 3.
One end of the oxygen therapy pipe 1 is a sealed end, and the other end of the oxygen therapy pipe is a smooth end; the lower end of the nasal tube 2 is respectively communicated with the oxygen therapy tube 1, and the upper end of the nasal tube 2 is provided with an air outlet 4; the outer side of the upper end part of the nasal tube 2 is provided with a limit sleeve 5; stop collar 5 is made for the silica gel material. The two nasal tubes 2 are arranged in parallel and are close to the sealing end; the nose clip 3 is n-shaped, and two end parts of the nose clip 3 are respectively sleeved on the oxygen therapy tube 1 in a hollow way; the two nasal cannulae 2 are located between the two ends of the nasal clamp 3.
The end part of the nose clip 3 is provided with a clamping plate 6, a sleeve 7 and a telescopic structure 8; the upper parts of the clamping plates 6 positioned at the two end parts are connected through an elastic frame 9; the sleeve 7 is sleeved on the oxygen catheter 1 in an empty way; the lower part of the clamping plate 6 is provided with a telescopic cavity 10, the telescopic structure 8 is arranged in the telescopic cavity 10, and the lower end of the telescopic structure 8 is connected with the sleeve 7. The telescopic structure 8 comprises a return spring 11 and a connecting block 12; the return spring 11 is positioned between the top wall of the telescopic cavity 10 and the upper surface of the connecting block 12; when the return spring 11 is in a normal state, the connecting block 12 and the return spring 11 are both located in the telescopic cavity 10.
The elastic frame 9 is in an omega shape, and the elastic frame 9 is a steel frame. The steel frame with the shape is not easy to deform, so that the nose clip 3 can be more stably clipped on the nose of a patient. The splint 6 can be made of high-elasticity material and can be more comfortably attached to the nose of a patient.
The utility model also comprises a connecting pipe and a 13 sealing cap 14; the oxygen conveying pipe 1 comprises an oxygen absorption section 15 and a conveying section 16; the nasal tube 2 and the nasal clip 3 are connected to the oxygen inhalation section 15; two ends of the oxygen absorption section 15 are communicated, and the outer wall of the end part of the oxygen absorption section 15 is provided with a plurality of external threads 17; a convex ring 18 is arranged on the outer wall of the outlet end of the conveying section 16; an inner wall of one end of the connecting pipe 13 is provided with an internal thread 19 matched with the external thread 17 of the oxygen absorbing section, and an inner wall of the other end of the connecting pipe is provided with a groove 20 matched with the convex ring 18; the sealing cap 14 is in a single-opening cylindrical shape; the inner wall of the sealing cap 14 is provided with internal threads (not shown) matched with the external threads of the oxygen absorbing section 15; one end of the oxygen absorption section 15 is communicated with the conveying section 16 through a connecting pipe 13; the sealing cap 14 is sealingly connected to the other end of the oxygen tube 15.
Example 2
As shown in fig. 2-3, the present invention discloses an oxygen tube, which comprises an oxygen tube 1, two nasal tubes 2 and a nasal clamp 3.
One end of the oxygen therapy pipe 1 is a sealed end, and the other end of the oxygen therapy pipe is a smooth end; the lower end of the nasal tube 2 is respectively communicated with the oxygen therapy tube 1, and the upper end of the nasal tube 2 is provided with an air outlet 4; the outer side of the upper end part of the nasal tube 2 is provided with a limit sleeve 5; stop collar 5 is made for the silica gel material. The two nasal tubes 2 are arranged in parallel and are close to the sealing end; the nose clip 3 is n-shaped, and two end parts of the nose clip 3 are respectively sleeved on the oxygen therapy tube 1 in a hollow way; the two nasal cannulae 2 are located between the two ends of the nasal clamp 3.
The end part of the nose clip 3 is provided with a clamping plate 6, a sleeve 7 and a telescopic structure 8; the upper parts of the clamping plates 6 positioned at the two end parts are connected through an elastic frame 9; the sleeve 7 is sleeved on the oxygen catheter 1 in an empty way; the lower part of the clamping plate 6 is provided with a telescopic cavity 10, the telescopic structure 8 is arranged in the telescopic cavity 10, and the lower end of the telescopic structure 8 is connected with the sleeve 7. The telescopic structure 8 comprises a return spring 11 and a connecting block 12; the return spring 11 is positioned between the top wall of the telescopic cavity 10 and the upper surface of the connecting block 12; when the return spring 11 is in a normal state, the connecting block 12 and the return spring 11 are both located in the telescopic cavity 10.
The elastic frame 9 is in an omega shape, and the elastic frame 9 is a steel frame. The steel frame with the shape is not easy to deform, so that the nose clip 3 can be more stably clipped on the nose of a patient. The splint 6 can be made of high-elasticity material and can be more comfortably attached to the nose of a patient.
The utility model also comprises a connecting pipe 13; the oxygen therapy pipe 1 comprises an oxygen absorption section 15, a conveying section 16, an oxygen therapy main pipe 21 and a three-way joint 22; the nasal tube 2 and the nasal clip 3 are connected to the oxygen inhalation section 15; two ends of the oxygen absorption section 15 are communicated, and the outer wall of the end part of the oxygen absorption section 15 is provided with a plurality of external threads 17; a convex ring 18 is arranged on the outer wall of the outlet end of the conveying section 16; an inner wall of one end of the connecting pipe 13 is provided with an internal thread 19 matched with the external thread 17 of the oxygen absorbing section, and an inner wall of the other end of the connecting pipe is provided with a groove 20 matched with the convex ring 18; the conveying section 16 and the connecting pipe 13 are respectively provided with two parts; the end of the oxygen absorption section 15 is communicated with the conveying section 16 through a connecting pipe 13. The other ends of the two conveying sections 16 are respectively communicated with an oxygen main pipe 21 through a three-way joint 22.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. An oxygen tube, characterized in that: comprises an oxygen therapy tube, two nasal tubes and a nasal clip; one end of the oxygen therapy pipe is a sealed end, and the other end of the oxygen therapy pipe is an unblocked end; the lower end of the nasal tube is respectively communicated with the oxygen therapy tube, and the upper end of the nasal tube is provided with an air outlet; the outer side of the upper end part of the nasal tube is provided with a limiting sleeve; the two nasal tubes are arranged in parallel and are close to the sealing end; the nose clip is n-shaped, and two end parts of the nose clip are respectively sleeved on the oxygen therapy tube in an empty way; the two nasal cannulae are located between the two ends of the nasal clamp.
2. An oxygen tube according to claim 1, characterized in that: the end part of the nose clip is provided with a clamping plate, a sleeve and a telescopic structure; the upper parts of the clamping plates positioned at the two end parts are connected through an elastic frame; the sleeve is sleeved on the oxygen catheter in a hollow way; the lower part of the clamping plate is provided with a telescopic cavity, the telescopic structure is arranged in the telescopic cavity, and the lower end of the telescopic structure is connected with the sleeve.
3. An oxygen tube according to claim 1, characterized in that: the device also comprises a connecting pipe; the oxygen conveying pipe comprises an oxygen absorption section and a conveying section; the nasal tube and the nasal clip are connected to the oxygen inhalation section; two ends of the oxygen absorption section are communicated, and the outer wall of the end part of the oxygen absorption section is provided with a plurality of external threads; a convex ring is arranged on the outer wall of the outlet end of the conveying section; the inner wall of one end of the connecting pipe is provided with an internal thread matched with the external thread of the oxygen absorption section, and the inner wall of the other end of the connecting pipe is provided with a groove matched with the convex ring; the end part of the oxygen absorption section is communicated with the conveying section through a connecting pipe.
4. An oxygen tube according to claim 3, characterized in that: the sealing device also comprises a sealing cap; the sealing cap is in a single-opening cylindrical shape, and the inner wall of the sealing cap is provided with an internal thread matched with the external thread of the oxygen absorption section; the sealing cap is connected with the other end of the oxygen tube in a sealing way.
5. An oxygen tube according to claim 3, characterized in that: the oxygen therapy pipe also comprises an oxygen therapy main pipe and a three-way joint; the number of the conveying sections is two; the two conveying sections are respectively communicated with the two ends of the oxygen absorption section through connecting pipes; the other ends of the two conveying sections are respectively communicated with the oxygen main pipe through a three-way joint.
6. An oxygen tube according to claim 2, characterized in that: the telescopic structure comprises a return spring and a connecting block; the return spring is positioned between the top wall of the telescopic cavity and the upper surface of the connecting block; when the return spring is in a normal state, the connecting block and the return spring are both positioned in the telescopic cavity.
7. An oxygen tube according to claim 1, characterized in that: the stop collar is made for the silica gel material.
8. An oxygen tube according to claim 2, characterized in that: the elastic frame is in an omega shape and is a steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922330541.1U CN211658998U (en) | 2019-12-23 | 2019-12-23 | Oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922330541.1U CN211658998U (en) | 2019-12-23 | 2019-12-23 | Oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211658998U true CN211658998U (en) | 2020-10-13 |
Family
ID=72734327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922330541.1U Expired - Fee Related CN211658998U (en) | 2019-12-23 | 2019-12-23 | Oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211658998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156310A (en) * | 2020-10-29 | 2021-01-01 | 胡洋 | Nasal oxygen cannula for neonate |
-
2019
- 2019-12-23 CN CN201922330541.1U patent/CN211658998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156310A (en) * | 2020-10-29 | 2021-01-01 | 胡洋 | Nasal oxygen cannula for neonate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |