CN102553046A - Disposable oral-nasal oxygen tube - Google Patents
Disposable oral-nasal oxygen tube Download PDFInfo
- Publication number
- CN102553046A CN102553046A CN2012100422610A CN201210042261A CN102553046A CN 102553046 A CN102553046 A CN 102553046A CN 2012100422610 A CN2012100422610 A CN 2012100422610A CN 201210042261 A CN201210042261 A CN 201210042261A CN 102553046 A CN102553046 A CN 102553046A
- Authority
- CN
- China
- Prior art keywords
- nose
- oral
- nasal
- rack structure
- 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.)
- Pending
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000001301 oxygen Substances 0.000 title claims abstract description 43
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 43
- 206010028748 Nasal obstruction Diseases 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 8
- 210000001331 nose Anatomy 0.000 description 31
- 210000000214 mouth Anatomy 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 208000001705 Mouth breathing Diseases 0.000 description 3
- 210000003928 nasal cavity Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000026344 Nasal disease Diseases 0.000 description 1
- 208000030880 Nose disease Diseases 0.000 description 1
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a disposable oral-nasal oxygen tube, which comprises a long catheter. An oxygen source joint is arranged at one end of the long catheter. Two short catheters are connected with the other end of the long catheter through a T joint, respectively. A nasal frame structure with an inner cavity is connected between the two short catheters. Nose plugs are connected to the nasal frame structure. The disposable oral-nasal oxygen tube is characterized in that: an oral inhaling tube is also connected to the nasal frame structure; the oral inhaling tube is provided with an inhaling hole communicated with the inner cavity of the frame nose structure and a positioning hole side by side with the inhaling hole; the end of the positioning hole connected with the frame nose structure is a closed end; and a flexible positioning part is clamped in the positioning hole. According to the disposable oral-nasal oxygen tube with a simple structure, oxygen is orally and nasally supplied at the same time, and using comfort is ensured; and by the flexible positioning part, a distance between an outlet of the oral inhaling tube and the nose plugs and the angle of the oral inhaling tube can be randomly changed, so that the disposable oral-nasal oxygen tube is applied to various groups.
Description
Technical field
The present invention relates to a kind of medical auxiliary apparatus, be specifically related to be used for the apparatus of auxiliary oxygen uptake, especially a kind of disposable Oxygen tube.
Background technology
In medical treatment, oxygen inhalation therapy is a kind of important treatment means, and the oxygen concentration that patient is sucked in the gas through oxygen uptake is higher than aerial oxygen concentration, can improve IA partial pressure of oxygen, improves the anoxia symptom.The patient of various disease is different to the demand of oxygen, suffers from the patient of respiratory tract disease, quantitative oxygen uptake every day; Can clean respiratory system; Mitigate the disease has a heart disease, the patient of disease such as apoplexy, and oxygen uptake regularly also can reduce frequency of disease development; Improve viscera function, patient also needs oxygen uptake in undergoing surgery.
Common oxygen uptake assistive device comprises nasal oxygen tube and face mask type inhalation device two big classes.Nasal oxygen tube is claimed the rhinobyon type Oxygen tube again, mainly is configured to by conduit and nose, usually; Adopt a long duct to be connected through a three way cock with two tubulatures, an end of long duct is provided with gas source connector, and the per nasal frame is communicated with between two tubulatures; Two nasal obstructions are set on the nose frame, have oxygen outlet on the nasal obstruction.During use, gas source connector is connected on the ventilation channel, oxygen gets into nose frame inner chamber through long duct, three way cock, two tubulatures, sucks nasal cavity through the oxygen outlet on the nasal obstruction by patient.Nasal oxygen tube is simple in structure, and is easy to use, is easy to process disposable using apparatus, safety and sanitation.But, for the people that nasal disease is arranged, perhaps because the people that a variety of causes causes its mouth breathing because the nasal airflow function is not good, adopts the nasal oxygen tube effect bad.
Though the face mask type inhalation device goes for the patient of mouth breathing, it is not too comfortable that face shield uses, and the face shield cost is higher, as process disposable apparatus and then increased medical treatment cost, influences health and use repeatedly.
Therefore, need a kind of simple in structure, cost is low, is suitable for disposable mouth and nose Oxygen tube, to be suitable for patient's use of nose breathing and mouth breathing simultaneously.
Summary of the invention
Goal of the invention of the present invention provides disposable use mouth and nose Oxygen tube, through the improvement to structure, with the oxygen supply simultaneously of implemented with low cost mouth and nose, and avoids patient to produce uncomfortable sensation.
For reaching the foregoing invention purpose, the technical scheme that the present invention adopts is: a kind of disposable use mouth and nose Oxygen tube comprises a long duct; One end of said long duct is provided with gas source connector; The said long duct other end is connected with two tubulatures respectively through the three way cock, is connected with the Nose rack structure with inner chamber between said two tubulatures, is connected with nasal obstruction on the Nose rack structure; Also be connected with the oral inhalation pipe on the said Nose rack structure; Be provided with suction hole that is communicated with the inner chamber of Nose rack structure and the locating hole that is arranged side by side with suction hole in the said oral inhalation pipe, the end that said locating hole links to each other with Nose rack structure is a blind end, is arranged with flexible keeper in the locating hole.
In the preceding text, the structure of three way cock's connecting duct and common nasal oxygen tube similar, each conduit cavity connects; And be communicated to nasal obstruction through the inner chamber of Nose rack structure; During use, gas source connector is connected on the ventilation channel, oxygen gets into the inner chamber of Nose rack structure through long duct, three way cock, two tubulatures; Then, get into patient's mouth through the oxygen outlet on the nasal obstruction by the suction hole that patient sucks on nasal cavity, the oral suction nozzle respectively.Because everyone nostril is different with the distance in oral cavity; The oral inhalation pipe of employing fixed structure can cause alignment difficulties even can't use; In the technique scheme,, and flexible keeper is set in locating hole through setting and suction hole locating hole side by side; Can the oral inhalation pipe be bent to suitable angle and position, guarantee that oral cavity and nasal cavity all can normal oxygen uptakes.
In the technique scheme, institute is the top to direction so that the time spent has a stuffy nose, and the connecting portion of said oral inhalation pipe and Nose rack structure is in the outer downside of Nose rack structure.
In the technique scheme, said flexible keeper is a copper wire.
Perhaps, said flexible keeper is made up of copper wire and the plastic tube that is coated on the copper wire periphery.
Because the technique scheme utilization, the present invention compared with prior art has advantage:
1. the present invention is on the basis of nasal oxygen tube structure, through the oral inhalation pipe is set, realized mouth and nose oxygen supply simultaneously with simple structure, and can not influence that patient speaks, feed etc., guaranteed the comfortableness of using;
2. on the oral inhalation pipe, be provided with and suction hole locating hole side by side to the invention property; Through placing flexible keeper; Make the oral inhalation pipe can locate bending as required; Change the outlet of oral inhalation pipe and the spacing of nasal obstruction and the angle of oral inhalation pipe arbitrarily, thereby be applicable to that various crowds use.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one.
Fig. 2 is the sketch map of Nose rack structure and nasal obstruction among Fig. 1, oral inhalation pipe.
Fig. 3 is the right view of Fig. 2.
Wherein: 1, Nose rack structure; 2, adjusting ring; 3, three way cock; 4, gas source connector; 5, long duct; 6, tubulature; 7, nasal obstruction; 8, oral inhalation pipe; 9, suction hole; 10, locating hole; 11, flexible keeper; 12, inner chamber.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Embodiment one: shown in accompanying drawing 1; A kind of disposable use mouth and nose Oxygen tube comprises a long duct 5, and an end of said long duct 5 is provided with gas source connector 4; Said long duct 5 other ends are connected with two tubulatures 6 respectively through three way cock 3; Be arranged with the adjusting ring 2 that is used to regulate tubulature headgear portion size on two tubulatures 6,6 of said two tubulatures are connected with the Nose rack structure 1 with inner chamber 12, are connected with two nasal obstruction 7 and one oral cavity suction nozzles 8 on the Nose rack structure 1.
Shown in accompanying drawing 2; Be provided with suction hole 9 that is communicated with the inner chamber 12 of Nose rack structure and the locating hole 10 that is arranged side by side with suction hole 9 in the said oral inhalation pipe 8; The end that said locating hole 10 links to each other with Nose rack structure 1 is a blind end, is arranged with flexible keeper 11 in the locating hole 10.During making, said Nose rack structure, nasal obstruction and oral inhalation pipe can be one-body molded.
Shown in accompanying drawing 3, institute is the top to direction so that the time spent has a stuffy nose, and the connecting portion of said oral inhalation pipe and Nose rack structure is in the outer downside of Nose rack structure.
In the present embodiment, as required, said flexible keeper can adopt copper wire, and perhaps, said flexible keeper is made up of copper wire and the plastic tube that is coated on the copper wire periphery.The diameter of copper wire can be regulated arbitrarily with the oral inhalation pipe and when desired location and angle orientation, be difficult for skew and be advisable, and has promptly both had flexiblely, again certain support strength should be arranged.
Claims (4)
1. disposable use mouth and nose Oxygen tube; Comprise a long duct (5); One end of said long duct (5) is provided with gas source connector (4); Said long duct (5) other end is connected with two tubulatures (6) respectively through three way cock (3), is connected with the have inner chamber Nose rack structure (1) of (12) between said two tubulatures (6), is connected with nasal obstruction (7) on the Nose rack structure (1); It is characterized in that: also be connected with oral inhalation pipe (8) on the said Nose rack structure (1); Be provided with suction hole (9) that is communicated with the inner chamber (12) of Nose rack structure and the locating hole (10) that is arranged side by side with suction hole (9) in the said oral inhalation pipe (8), the end that said locating hole (10) links to each other with Nose rack structure (1) is a blind end, is arranged with flexible keeper (11) in the locating hole (10).
2. disposable use mouth and nose Oxygen tube according to claim 1 is characterized in that: institute is the top to direction so that the time spent has a stuffy nose, and the connecting portion of said oral inhalation pipe and Nose rack structure is in the outer downside of Nose rack structure.
3. disposable use mouth and nose Oxygen tube according to claim 1, it is characterized in that: said flexible keeper is a copper wire.
4. disposable use mouth and nose Oxygen tube according to claim 1 is characterized in that: said flexible keeper is made up of copper wire and the plastic tube that is coated on the copper wire periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100422610A CN102553046A (en) | 2012-02-23 | 2012-02-23 | Disposable oral-nasal oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100422610A CN102553046A (en) | 2012-02-23 | 2012-02-23 | Disposable oral-nasal oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102553046A true CN102553046A (en) | 2012-07-11 |
Family
ID=46400486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100422610A Pending CN102553046A (en) | 2012-02-23 | 2012-02-23 | Disposable oral-nasal oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102553046A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105079934A (en) * | 2015-08-28 | 2015-11-25 | 苏州新区明基高分子医疗器械有限公司 | Nasal oxygen cannula for intelligent control over oxygen flow rate |
| CN105079935A (en) * | 2015-08-28 | 2015-11-25 | 苏州新区明基高分子医疗器械有限公司 | Mouth-nose double-suction oxygen catheter |
| CN118903622A (en) * | 2024-08-01 | 2024-11-08 | 上海贝瑞电子科技有限公司 | Disposable nose oxygen pipe for collecting air flow of mouth and nose |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2229812Y (en) * | 1995-03-15 | 1996-06-26 | 李升信 | Disposable lip supporting type mouth-nose two use oxygen supply device |
| US5971975A (en) * | 1996-10-09 | 1999-10-26 | Target Therapeutics, Inc. | Guide catheter with enhanced guidewire tracking |
| CN2912673Y (en) * | 2006-02-27 | 2007-06-20 | 李忠诚 | New pattern chest tube |
| CN201067574Y (en) * | 2007-06-29 | 2008-06-04 | 天津美迪斯医疗用品有限公司 | Medical silicon rubber catheter for embedded guiding wire |
-
2012
- 2012-02-23 CN CN2012100422610A patent/CN102553046A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2229812Y (en) * | 1995-03-15 | 1996-06-26 | 李升信 | Disposable lip supporting type mouth-nose two use oxygen supply device |
| US5971975A (en) * | 1996-10-09 | 1999-10-26 | Target Therapeutics, Inc. | Guide catheter with enhanced guidewire tracking |
| CN2912673Y (en) * | 2006-02-27 | 2007-06-20 | 李忠诚 | New pattern chest tube |
| CN201067574Y (en) * | 2007-06-29 | 2008-06-04 | 天津美迪斯医疗用品有限公司 | Medical silicon rubber catheter for embedded guiding wire |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105079934A (en) * | 2015-08-28 | 2015-11-25 | 苏州新区明基高分子医疗器械有限公司 | Nasal oxygen cannula for intelligent control over oxygen flow rate |
| CN105079935A (en) * | 2015-08-28 | 2015-11-25 | 苏州新区明基高分子医疗器械有限公司 | Mouth-nose double-suction oxygen catheter |
| CN118903622A (en) * | 2024-08-01 | 2024-11-08 | 上海贝瑞电子科技有限公司 | Disposable nose oxygen pipe for collecting air flow of mouth and nose |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |