CN209378240U - Double-lumen air sac nasal obstruction positive pressure Oxygen tube - Google Patents
Double-lumen air sac nasal obstruction positive pressure Oxygen tube Download PDFInfo
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- CN209378240U CN209378240U CN201822019288.3U CN201822019288U CN209378240U CN 209378240 U CN209378240 U CN 209378240U CN 201822019288 U CN201822019288 U CN 201822019288U CN 209378240 U CN209378240 U CN 209378240U
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- tube
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- pressing bag
- air sac
- wall
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Abstract
The utility model discloses double-lumen air sac nasal obstruction positive pressure Oxygen tubes, including connecting tube, the both ends of the connecting tube are fixedly connected to oxygen feeding tube, there are two nasal tubes for symmetrical fixed connection on the upside of the tube wall of the connecting tube, two nasal tubes are fixedly connected to double-lumen air sac far from one end outer wall of connecting tube, the tube wall of the connecting tube is also fixedly connected with gas pressing bag, the fixation of the side wall two sides of the gas pressing bag is communicated with air inlet pipe, two one end of the air inlet pipe far from gas pressing bag are connected to the fixation of the outer wall of two double-lumen air sacs respectively, the side wall fixation of the gas pressing bag is communicated with cooling gas check valve.The utility model can be avoided the phenomenon that two nasal tubes fall off from patient nostril, and then improve the using effect of Oxygen tube.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to double-lumen air sac nasal obstruction positive pressure Oxygen tubes.
Background technique
Oxygen uptake is clinically used treatment method, for correcting anoxic, improves the water of arterial partial pressure of oxygen and oxygen saturation
It is flat, it boosts metabolism, is one of the important method for assisting in the treatment of a variety of diseases.Equipment used in oxygen uptake mainly includes at present
Oxygen source, oxygen humidifier, Oxygen tube, wherein oxygen humidifier is used for humidifying oxygen, i.e., vapor is mixed in oxygen, so that
The tracheae of patient keeps moisture state, increases into the oxygen time to increase oxygen feeding amount, improves blood oxygen saturation, and prevention cerebral anoxia is existing
The generation of elephant.
Oxygen tube used in oxygen uptake mainly passes through two nasal tubes and is fixed in the nostril of patient at present, but existing
Oxygen tube it is poor by the fixed effect of nasal tube, be easy to fall off from the nostril of patient, to influence its using effect.For
This, the utility model devises double-lumen air sac nasal obstruction positive pressure Oxygen tube.
Utility model content
It is poor by the fixed effect of nasal tube that purpose of the utility model is to solve Oxygen tubes in the prior art, is easy
It falls off from the nostril of patient, thus the problem of influencing its using effect, and the double-lumen air sac nasal obstruction positive pressure Oxygen tube proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Double-lumen air sac nasal obstruction positive pressure Oxygen tube, including connecting tube, the both ends of the connecting tube are fixedly connected to oxygen feeding tube,
Symmetrical fixed connection is there are two nasal tube on the upside of the tube wall of the connecting tube, two nasal tubes far from one end of connecting tube outside
Wall is fixedly connected to double-lumen air sac, and the tube wall of the connecting tube is also fixedly connected with gas pressing bag, the gas pressing bag
Side wall two sides fixation be communicated with air inlet pipe, two one end of the air inlet pipe far from gas pressing bag are respectively and described in two
The side wall fixation of the fixed connection of the outer wall of double-lumen air sac, the gas pressing bag is communicated with cooling gas check valve.
Preferably, upper and lower ends have been respectively fixedly connected with top board and lower platen inside the gas pressing bag, it is described on
The lower end four corners of pressing plate are fixedly connected to spring, four one end of the spring far from top board with the upper end of lower platen
Four corners are fixedly connected.
Preferably, the side wall of the gas pressing bag also fixation is communicated with exhaust pipe, and the opening of the exhaust pipe is equipped with
Sealing-plug.
Preferably, the top of the gas pressing bag is also fixedly connected with pressing pad.
Preferably, the tube wall of two air inlet pipe passes through the tube wall that adhesive plaster is respectively fixedly disposed at two nasal tubes
On.
Preferably, the double-lumen air sac and air inlet pipe are all made of medical grade PP material and are made.
Compared with prior art, the utility model provides double-lumen air sac nasal obstruction positive pressure Oxygen tube, has following beneficial to effect
Fruit:
1, double-lumen air sac nasal obstruction positive pressure Oxygen tube, by the gas pressing bag being arranged in connecting tube, medical staff is pressed
It calms the anger body pressing bag, its internal gas can be pressed into the inside of two double-lumen air sacs by two air inlet pipe, so that double
Chamber air bag becomes larger, and so as to which two nasal tubes are stuck in the nostril of patient, two nasal tubes is avoided to take off from patient nostril
The phenomenon that falling, and then the using effect of Oxygen tube is improved, by between setting gas pressing bag inside top board and lower platen
Spring, quickly heaved convenient for gas pressing bag, consequently facilitating again pressing gas pressing bag double-lumen air sac is inflated.
2, double-lumen air sac nasal obstruction positive pressure Oxygen tube can by the way that the cooling gas check valve of gas pressing bag lower end is arranged in
So that extraneous gas enters in gas pressing bag, consequently facilitating gas pressing bag is heaved again and is inflated to double-lumen air sac,
The sealing-plug inside exhaust pipe and exhaust pipe by the way that gas pressing bag lower end is arranged in, convenient for by the gas in gas pressing bag
Body discharge can take out two nasal tubes so that the gas in two double-lumen air sacs is discharged from patient nostril.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It can be avoided the phenomenon that two nasal tubes fall off from patient nostril, and then improve the using effect of Oxygen tube.
Detailed description of the invention
Fig. 1 be the utility model proposes double-lumen air sac have a stuffy nose positive pressure Oxygen tube structural schematic diagram；
Fig. 2 be the utility model proposes double-lumen air sac have a stuffy nose positive pressure Oxygen tube gas pressing bag inside structural representation
Figure.
In figure: 1 connecting tube, 2 oxygen feeding tubes, 3 nasal tubes, 4 double-lumen air sacs, 5 gas pressing bags, 6 air inlet pipe, 7 top boards, 8
Lower platen, 9 springs, 10 cooling gas check valves, 11 pressing pads, 12 exhaust pipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, double-lumen air sac nasal obstruction positive pressure Oxygen tube, including connecting tube 1, the both ends of connecting tube 1 are fixedly connected with
There is oxygen feeding tube 2, there are two nasal tubes 3 for symmetrical fixed connection on the upside of the tube wall of connecting tube 1, and two nasal tubes 3 are far from connecting tube 1
One end outer wall is fixedly connected to double-lumen air sac 4, and the tube wall of connecting tube 1 is also fixedly connected with gas pressing bag 5, gas pressing bag
The fixation of 5 side wall two sides is communicated with air inlet pipe 6, and double-lumen air sac 4 and air inlet pipe 6 are all made of medical grade PP material and are made, and two
The one end of air inlet pipe 6 far from gas pressing bag 5 is connected to the fixation of the outer wall of two double-lumen air sacs 4 respectively, the pipe of two air inlet pipe 6
Wall passes through adhesive plaster and is respectively fixedly disposed on the tube wall of two nasal tubes 3, and the side wall fixation of gas pressing bag 5 is communicated with gas
Check valve 10, cooling gas check valve 10 are widely used in life, those skilled in the art should know, Gu do not make excessive
It repeats, the top of gas pressing bag 5 is also fixedly connected with pressing pad 11, presses gas pressing bag 5 convenient for medical staff, gas is pressed
Pressure 5 inside upper and lower ends of capsule have been respectively fixedly connected with top board 7 and lower platen 8, and the lower end four corners of top board 7 are fixedly connected with
There is spring 9, four one end of spring 9 far from top board 7 are fixedly connected with the upper end four corners of lower platen 8, gas pressing bag 5
Side wall it is also fixed be communicated with exhaust pipe 12, the opening of exhaust pipe 12 is equipped with sealing-plug, convenient for by the gas in gas pressing bag 5
Body discharge can take out two nasal tubes 3 so that the gas in two double-lumen air sacs 4 is discharged from patient nostril.
In the utility model, in use, medical staff presses gas pressing bag 5, it can will be in it by two air inlet pipe 6
The gas in portion is pressed into the inside of two double-lumen air sacs 4, so that double-lumen air sac 4 becomes larger, so as to be stuck in two nasal tubes 3
In the nostril of patient, the phenomenon that avoiding two nasal tubes 3 from falling off from patient nostril, and then improve the use effect of Oxygen tube
Fruit is quickly roused by the spring 9 between setting 5 inside top board 7 of gas pressing bag and lower platen 8 convenient for gas pressing bag 5
It rises, consequently facilitating pressing gas pressing bag 5 is inflated double-lumen air sac 4 again, by the way that 5 lower end of gas pressing bag is arranged in
Cooling gas check valve 10 enables to extraneous gas to enter in gas pressing bag 5, consequently facilitating gas pressing bag 5 rouses again
It rises and is inflated to double-lumen air sac 4, by the way that the sealing inside the exhaust pipe 12 and exhaust pipe 12 of 5 lower end of gas pressing bag is arranged in
Plug, convenient for the gas in gas pressing bag 5 is discharged, so that the gas in two double-lumen air sacs 4 is discharged, it can be by two noses
Suction pipe 3 takes out from patient nostril.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- The positive pressure Oxygen tube 1. double-lumen air sac is had a stuffy nose, including connecting tube (1), which is characterized in that the both ends of the connecting tube (1) are solid Surely it is connected with oxygen feeding tube (2), there are two nasal tube (3) for symmetrical fixed connection on the upside of the tube wall of the connecting tube (1), described in two Nasal tube (3) is fixedly connected to double-lumen air sac (4) far from one end outer wall of connecting tube (1), and the tube wall of the connecting tube (1) is also It being fixedly connected with gas pressing bag (5), the fixation of the side wall two sides of the gas pressing bag (5) is communicated with air inlet pipe (6), and two The one end of the air inlet pipe (6) far from gas pressing bag (5) is connected to the fixation of the outer wall of two double-lumen air sacs (4) respectively, The side wall fixation of the gas pressing bag (5) is communicated with cooling gas check valve (10).
- The positive pressure Oxygen tube 2. double-lumen air sac according to claim 1 is had a stuffy nose, which is characterized in that the gas pressing bag (5) Internal upper and lower ends have been respectively fixedly connected with top board (7) and lower platen (8), and the lower end four corners of the top board (7) are solid Surely it is connected with spring (9), the one end of four springs (9) far from top board (7) is solid with the upper end four corners of lower platen (8) Fixed connection.
- The positive pressure Oxygen tube 3. double-lumen air sac according to claim 1 is had a stuffy nose, which is characterized in that the gas pressing bag (5) Side wall also fixation be communicated with exhaust pipe (12), the opening of the exhaust pipe (12) is equipped with sealing-plug.
- The positive pressure Oxygen tube 4. double-lumen air sac according to claim 1 is had a stuffy nose, which is characterized in that the gas pressing bag (5) Top be also fixedly connected with pressing pad (11).
- The positive pressure Oxygen tube 5. double-lumen air sac according to claim 1 is had a stuffy nose, which is characterized in that two air inlet pipe (6) Tube wall pass through adhesive plaster and be respectively fixedly disposed on the tube wall of two nasal tubes (3).
- The positive pressure Oxygen tube 6. double-lumen air sac according to claim 1 is had a stuffy nose, which is characterized in that the double-lumen air sac (4) and Air inlet pipe (6) is all made of medical grade PP material and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019288.3U CN209378240U (en) | 2018-12-04 | 2018-12-04 | Double-lumen air sac nasal obstruction positive pressure Oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019288.3U CN209378240U (en) | 2018-12-04 | 2018-12-04 | Double-lumen air sac nasal obstruction positive pressure Oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209378240U true CN209378240U (en) | 2019-09-13 |
Family
ID=67870490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822019288.3U Active CN209378240U (en) | 2018-12-04 | 2018-12-04 | Double-lumen air sac nasal obstruction positive pressure Oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209378240U (en) |
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2018
- 2018-12-04 CN CN201822019288.3U patent/CN209378240U/en active Active
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