CN205494611U - Valve formula oxygen tube - Google Patents
Valve formula oxygen tube Download PDFInfo
- Publication number
- CN205494611U CN205494611U CN201620088002.5U CN201620088002U CN205494611U CN 205494611 U CN205494611 U CN 205494611U CN 201620088002 U CN201620088002 U CN 201620088002U CN 205494611 U CN205494611 U CN 205494611U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- patient
- tube
- airway
- output tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a valve formula oxygen tube, including one end confined air duct, be close to the air duct the blind end, and move towards the interval along it and be provided with two oxygen output tubes, each oxygen output tube all with air duct looks UNICOM, all be provided with the seal membrane around its inner wall a week in each oxygen output tube, and the seal membrane is the outside convex triangle body to the output tube, a gap has been seted up at the top of the triangle body, oxygen when the oxygen output tube in through and patient when breathing in, open in the gap, oxygen is in by gap inflow patient nostril, when the patient exhales, under the effect of the gas that the patient breathed out, the gap is closed. This valve formula oxygen tube has alleviateed the uncomfortable sense of patient, makes the patient freely breathe.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to valve Oxygen tube.
Background technology
Currently for the respiratory system disease caused because of anoxia, such as asthma, bronchitis, pulmonary heart disease etc.
Patient, and the patient such as heart and cerebrovascular system disease, needs are controlled by patient carries out oxygen therapy auxiliary
Treating, to alleviate its hypoxic conditions, the nasal oxygen tube used at present includes nose conduit and airway composition.And lead
Trachea end connected by threeway have one section two-tube, two-tube end is nose conduit, and nose conduit is logical with two-tube
Cross connecting tube and connect into the annular of closing.During use, nose conduit is filled in patient nostril, two-tube is hung over patient's ear
Playing positioning action on piece, by collar adjusting size to play fixation, patient nostril filled in by nose conduit,
Time one is long, and patient may feel that the strongest foreign body sensation, causes discomfort to patient.And oxygen flow is held
Afterflow enters patient's nasal cavity, makes there is obstruction sense during patient expiration, and makes the nasal cavity of patient be dried.Now
Fixed form easily snap into the neck of patient, and make the bottleneck throat of patient have constriction.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that one
Plant and alleviate patient's sense of discomfort, and enable the patient to the valve Oxygen tube freely exhaled.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is, valve Oxygen tube,
The airway closed including one end, near the blind end of airway and is arranged at intervals with two along its trend
Oxygen output tube, each oxygen output tube is all connected with airway；In each oxygen output tube all
Within one week, it is provided with diaphragm seal around its inwall, and diaphragm seal is the outside triangle body protruded to outlet tube, three
The top of angle body offers a gap, when the oxygen in oxygen output tube passes through and during patient breaths, and seam
Gap is opened, and oxygen is flowed in patient nostril by gap；As the patient exhales, the gas breathed out patient
Under effect, gap is closed.
Further, the diameter of the upper end of this oxygen output tube is more than the diameter of lower end, oxygen output tube
Upper end outlet is for being positioned at the nostril of patient, and the diameter at the upper end outlet of oxygen output tube is less than
The diameter in patient nostril.
Further, this oxygen output tube is rounding mesa-shaped or its mouth of pipe is horn-like.
Further, on this airway and be positioned on the sidewall of oxygen output tube position and be provided with magnetic
Property paster, Magnetic adhesive mat is used for sticking to below patient nose.
Further, this airway being provided with a collar, the collar is used for being set in patient's ear, with
Fixing airway.
Further, this airway being provided with a paste for fixing connecting conduct, paste for fixing connecting conduct is used for sticking to suffer from
Person face, with the most fixing airway.
This utility model valve Oxygen tube has been horizontally disposed with close in having the advantage that 1. oxygen output tubes
Sealer, makes patient all reach and exhales freely.2. the diameter of the upper end of oxygen output tube is more than the diameter of lower end,
Need not be inserted in the nostril of patient, reduce the sense of discomfort of patient.3. it is provided with the collar on airway,
To be enclosed within the ear of patient, play the effect of fixing airway.4. on airway, paste for fixing connecting conduct is set,
Can paste patient on the face, stationarity is good, and will not damage patient.
Accompanying drawing explanation
Fig. 1 is the one of which structural representation of this utility model valve Oxygen tube；
Fig. 2 is the another kind of structural representation of this utility model valve Oxygen tube；
Fig. 3 is the structural representation of oxygen output tube in this utility model valve Oxygen tube；
Wherein: 1. airway；2. oxygen output tube；3. diaphragm seal, 3-1. gap；4. Magnetic adhesive mat；5.
The collar；6. paste for fixing connecting conduct.
Detailed description of the invention
This utility model valve Oxygen tube, as depicted in figs. 1 and 2, the airway closed including one end
1, near the blind end of airway 1 and it is arranged at intervals with two oxygen output tubes 2 along its trend, each
Individual oxygen output tube 2 is all connected with airway 1；All around its inwall one in each oxygen output tube 2
It is provided with diaphragm seal 3 week, and diaphragm seal 3 is the outside triangle body protruded to outlet tube 2, triangle body
Top offer a gap 3-1, when the oxygen in oxygen output tube 2 passes through and during patient breaths,
Described gap 3-1 opens, and oxygen is flowed in patient nostril by gap 3-1；As the patient exhales, suffering from
Under the effect of the gas of person's exhalation, gap 3-1 closes.
This utility model valve Oxygen tube, as it is shown on figure 3, the diameter of the upper end of oxygen output tube 2 is big
In the diameter of lower end, the upper end outlet of oxygen output tube 2 is for being positioned at the nostril of patient, and oxygen
Diameter at the upper end outlet of outlet tube 2 is less than the diameter in patient nostril.Oxygen output tube 2 is inverted round stage
Shape or its mouth of pipe are horn-like.
This utility model valve Oxygen tube, on airway 1 and be positioned at oxygen output tube 2 position
Sidewall on be provided with Magnetic adhesive mat 4, Magnetic adhesive mat 4 is used for sticking to below patient nose.
A kind of embodiment of the present utility model, as it is shown in figure 1, be provided with a collar 5 on airway 1,
The collar 5 is used for being set in patient's ear, with fixing airway 1.The two ends of the collar 5 can be respectively adopted
Annulus is set on airway 1, and annulus can slide on airway 1, to regulate the size of annulus.Also
The method that can use other is set on airway 1.
Another kind of embodiment of the present utility model, as in figure 2 it is shown, it is solid to be provided with a conduit on airway 1
Surely pasting 6, paste for fixing connecting conduct 6 is used for sticking to patient face, with fixing airway 1.Paste for fixing connecting conduct 6
It is connected on airway 1 by flexible pipe or tightrope.
This utility model valve Oxygen tube, during use, is placed on patient by the outlet of oxygen output tube 2
Nostril at, and by Magnetic adhesive mat 4 docile below patient nose.Oxygen output tube 2 need not be filled in
In the nostril of patient, decrease the discomfort of patient.The uninterrupted of regulation input oxygen, at the work of oxygen
Opening with lower gap 3-1, oxygen flows in patient nostril, as the patient exhales, at the gas breathed out
Under effect, gap 3-1 closes, and enables the patient to free breathing.
Claims (6)
1. valve Oxygen tube, it is characterized in that, the airway (1) closed including one end, near the blind end of airway (1) and being arranged at intervals with two oxygen output tubes (2) along its trend, each described oxygen output tube (2) is all connected with airway (1)；
All diaphragm seal (3) within one week, it is provided with around its inwall in each described oxygen output tube (2), and diaphragm seal (3) is the outside triangle body protruded to outlet tube (2), the top of triangle body offers a gap (3-1), when the oxygen in described oxygen output tube (2) passes through and during patient breaths, (3-1) opens in described gap, and oxygen is flowed in patient nostril by described gap (3-1)；As the patient exhales, under the effect of the gas of patient's exhalation, described gap (3-1) closes.
2. according to the valve Oxygen tube described in claim 1, it is characterized in that, the diameter of the upper end of described oxygen output tube (2) is more than the diameter of lower end, the upper end outlet of described oxygen output tube (2) is in the nostril being positioned over patient, and the diameter at the upper end outlet of oxygen output tube (2) is less than the diameter in patient nostril.
3. according to the valve Oxygen tube described in claim 2, it is characterised in that described oxygen output tube (2) is rounding mesa-shaped or its mouth of pipe is horn-like.
4. according to the valve Oxygen tube described in claim 1,2 or 3, it is characterized in that, described airway (1) is gone up and is positioned on the sidewall of oxygen output tube (2) position and is provided with Magnetic adhesive mat (4), and described Magnetic adhesive mat (4) is used for sticking to below patient nose.
5. according to the valve Oxygen tube described in claim 1,2 or 3, it is characterized in that, being provided with a collar (5) on described airway (1), the described collar (5) is used for being set in patient's ear, with fixing airway (1).
6. according to the valve Oxygen tube described in Claims 2 or 3, it is characterized in that, being provided with a paste for fixing connecting conduct (6) on described airway (1), described paste for fixing connecting conduct (6) is used for sticking to patient face, with fixing airway (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088002.5U CN205494611U (en) | 2016-01-28 | 2016-01-28 | Valve formula oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088002.5U CN205494611U (en) | 2016-01-28 | 2016-01-28 | Valve formula oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205494611U true CN205494611U (en) | 2016-08-24 |
Family
ID=56723697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620088002.5U Expired - Fee Related CN205494611U (en) | 2016-01-28 | 2016-01-28 | Valve formula oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205494611U (en) |
-
2016
- 2016-01-28 CN CN201620088002.5U patent/CN205494611U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170128 |