CN211245047U - Medical oxygen tube - Google Patents
Medical oxygen tube Download PDFInfo
- Publication number
- CN211245047U CN211245047U CN201920772376.2U CN201920772376U CN211245047U CN 211245047 U CN211245047 U CN 211245047U CN 201920772376 U CN201920772376 U CN 201920772376U CN 211245047 U CN211245047 U CN 211245047U
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- China
- Prior art keywords
- nose
- main body
- nasal obstruction
- air inlet
- nasal
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- 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.)
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 239000001301 oxygen Substances 0.000 title claims abstract description 42
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 42
- 206010028748 Nasal obstruction Diseases 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- 238000002640 oxygen therapy Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000011229 interlayer Substances 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 abstract description 3
- 210000001331 nose Anatomy 0.000 description 18
- 238000000034 method Methods 0.000 description 7
- 210000005069 ears Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 208000030880 Nose disease Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a medical oxygen uptake pipe, includes oxygen uptake pipe, and oxygen therapy joint is provided with on oxygen uptake pipe's the upper reaches, be provided with three way connection on the oxygen uptake pipe, oxygen uptake pipe and three way connection's inlet port intercommunication, two ventholes of three way connection all are connected with the nasal obstruction device through the hose, and the nasal obstruction device includes major structure, and the homogeneous body in major structure both sides is connected with the intake pipe, and the intake pipe communicates with the hose, is equipped with the triangular hole that is used for the nose to wear out in the middle of the major structure, and the major structure is last to be provided with the nasal obstruction, has. The utility model discloses a silica gel and the dual function of string rope make firm the subsides of nasal obstruction device in nose department, even the patient stands up and can not break away from the nose yet, and the nose is worn out from the triangular hole of nasal obstruction device, and the steam of having avoided nose exhalation is unobstructed steam, and the string rope is the stretch cord, hangs and is difficult to drop at the ear and also can not cause the discomfort to the patient.
Description
Technical Field
The utility model relates to a medical article, in particular to a medical oxygen tube.
Background
Oxygen therapy is to use various methods to make the oxygen concentration in the inhaled gas of a patient higher than the atmospheric oxygen concentration so as to increase the oxygen partial pressure in alveoli, improve the symptoms of hypoxia and correct hypoxemia. The existing oxygen inhalation methods mainly comprise two methods, one is a traditional nasal obstruction type oxygen inhalation method; one is mask type oxygen inhalation. The mask type oxygen inhalation method is theoretically suitable for patients with nasal diseases and mouth opening breathing and has certain oxygen therapy effect, but in practice, due to the use of the mask, the discomfort of the patients is increased, the patients cannot express the feelings of the patients timely and accurately, and various inconveniences can be brought to eating, drinking and oral care, for example, the patients have more respiratory secretions and the risk of suffocation can be caused; the general mask type oxygen inhalation method is mainly suitable for patients who are operated or are coma. The traditional nasal obstruction type oxygen inhalation method has the characteristics of simplicity and convenience, but for patients who suffer from nasal diseases and are subjected to mouth opening breathing due to various reasons, an approximate invalid cavity is formed because most of the ventilation function of the nasal cavity is lost, and most of air and oxygen can enter an air passage and lung through the oral cavity. For such patients, the oxygen therapy effect is almost zero by nasal oxygen inhalation. And the nasal obstruction type oxygen inhalation tube generally can hang the flexible tubes at the two ends of the nasal obstruction on ears and is used for tightening the oxygen inhalation tube by arranging the buckle at the neck part, if the patient turns over or rotates the head part after getting loose, the patient can easily fall off, if the patient is too tight, the chin part and the nasal obstruction part are very uncomfortable, even the current ear-hanging type oxygen inhalation tube cannot improve the comfort, and the ear-hanging type oxygen inhalation tube is just like wearing glasses during sleeping, and is also very uncomfortable and easy to get loose.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problems, the present invention aims to provide a medical oxygen inhalation tube.
The technical scheme of the utility model specifically does:
the utility model provides a medical oxygen uptake pipe, including the oxygen uptake pipe, the upper reaches of oxygen uptake pipe is provided with oxygen therapy joint, be provided with three way connection on the oxygen uptake pipe, oxygen uptake pipe and three way connection's inlet port intercommunication, two ventholes of three way connection all are connected with the nasal obstruction device through the hose, the nasal obstruction device includes major structure, the homogeneous body coupling in major structure both sides has the intake pipe, two intake pipes set up about the jackshaft line symmetry of major structure, intake pipe and hose intercommunication, the major structure is the triangle-shaped structure, be equipped with the triangular hole that is used for the nose to wear out in the middle of the major structure, the inboard radian of major structure and the radian phase-match of people's nose, be provided with the silica gel face on the medial surface of major structure, the structural nasal obstruction that.
The main body structure is connected with a hanging rope which is an elastic rope or a silica gel rope, and the silica gel rope and the silica gel surface are connected into a whole.
The nasal plug is provided with two nasal plugs, and the diameter of the through hole in the nasal plug is 2-4mm, and the height of the through hole is 8-13 mm.
The air inlet pipe is of a double-layer structure, a heating wire is arranged in the interlayer, and a temperature sensor is arranged at the joint of the air inlet pipe and the nose plug.
Compared with the prior art, the technical effect of the utility model is that, through silica gel and the firm subsides of nose plug device of dual function messenger of string rope in nose department, even the patient stands up and can not break away from the nose yet, the nose is worn out from the triangular hole of nose plug device, has avoided the steam of nose exhalation to be unobstructed steam, hangs the rope and is the stretch cord, hangs and be difficult to drop at the ear and also can not cause the discomfort to the patient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the inner side surface structure of the nasal obstruction device of the present invention.
Fig. 3 is a schematic structural view of the outer side surface of the nasal obstruction device of the present invention.
Detailed Description
As shown in fig. 1-3, a medical oxygen inhalation tube comprises an oxygen inhalation tube 2, an oxygen delivery connector 1 is arranged at the upstream of the oxygen inhalation tube 2 for delivering oxygen, a three-way connector 3 is arranged on the oxygen inhalation tube 2, the oxygen inhalation tube 2 is communicated with an air inlet of the three-way connector 3, two air outlets of the three-way connector 3 are both connected with a nasal obstruction device 5 through a hose 4, the nasal obstruction device 5 comprises a main structure 9, air inlet pipes 6 are uniformly connected to both sides of the main structure 9, the two air inlet pipes 6 are symmetrically arranged about a middle axis of the main structure 9, the air inlet pipes 6 are communicated with the hose 4, the main structure 9 is a triangular structure, a triangular hole for the nose to penetrate out is arranged in the middle of the main structure 9, the radian of the inner side of the main structure 9 is matched with the radian of the nose of a person, a silica gel surface 8 is arranged, the nose plug 7 is provided with a through hole which is communicated with the air inlet pipe 6.
The main structure 9 is connected with a hanging rope 10 or a silica gel rope, the hanging rope is an elastic rope, the silica gel rope is integrated with the silica gel surface connector, the silica gel rope is pasted on the face, and the main structure is adsorbed on the face and does not fall off by matching with the silica gel surface.
The nasal plug 7 is provided with two nasal plugs, the diameter of the through hole in the nasal plug 7 is 2-4mm, and the height is 8-13 mm.
Intake pipe 6 is bilayer structure, is provided with the heater strip in the intermediate layer, intake pipe 6 is provided with temperature sensor with the junction of nasal obstruction 7, temperature sensor is prior art to the regulation and control of the temperature of admitting air, temperature sensor is connected with the controller, the controller is connected with the heater strip, temperature sensor detects the intake pipe and lets in the gaseous temperature of nose and feeds back temperature data to the controller, when the temperature is on the low side, the work of controller control heater strip.
When the nasal plug is used, the two nasal plugs are plugged into nostrils, the nose of a patient penetrates out of the triangular hole in the main body structure 9, the inner side face of the main body structure is matched with the radian of the nose of the human body, the silica gel face on the inner side face of the main body structure is attached to the two sides of the nose, the silica gel can be adsorbed on the face of the person and does not fall off, and the hanging rope on the nasal plug device is hung on ears on the two sides. The nasal plug device is firmly attached to the nose through the dual functions of the silica gel and the hanging rope, so that the nasal plug device cannot be separated from the nose even if a patient turns over, and the hanging rope is hung on ears and cannot cause discomfort to the patient.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (2)
1. The utility model provides a medical oxygen uptake pipe, includes oxygen uptake pipe (2), and the upper reaches of oxygen uptake pipe (2) are provided with oxygen therapy joint (1), its characterized in that: the oxygen inhalation catheter (2) is provided with a three-way joint (3), the oxygen inhalation catheter (2) is communicated with an air inlet of the three-way joint (3), two air outlet holes of the three-way joint (3) are connected with a nasal obstruction device (5) through a hose (4), the nasal obstruction device (5) comprises a main body structure (9), air inlet pipes (6) are uniformly connected to two sides of the main body structure (9), the two air inlet pipes (6) are symmetrically arranged about a middle axis of the main body structure (9), the air inlet pipes (6) are communicated with the hose (4), the main body structure (9) is of a triangular structure, a triangular hole for the nose to penetrate out is arranged in the middle of the main body structure (9), the radian of the inner side of the main body structure (9) is matched with the radian of the nose of a person, a silica gel surface (8) is arranged on the inner side of the main body structure (9), a nasal obstruction, the through hole is communicated with the air inlet pipe (6), the main body structure (9) is connected with a hanging rope (10), the hanging rope (10) is an elastic rope or a silica gel rope, and the silica gel rope and the silica gel surface (8) are connected into a whole; the air inlet pipe (6) is of a double-layer structure, a heating wire is arranged in the interlayer, and a temperature sensor is arranged at the joint of the air inlet pipe (6) and the nasal plug (7).
2. The medical oxygen tube as set forth in claim 1, wherein: the nasal plug (7) is provided with two nasal plugs, and the diameter of the through hole in the nasal plug (7) is 2-4mm, and the height is 8-13 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772376.2U CN211245047U (en) | 2019-05-27 | 2019-05-27 | Medical oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772376.2U CN211245047U (en) | 2019-05-27 | 2019-05-27 | Medical oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211245047U true CN211245047U (en) | 2020-08-14 |
Family
ID=71964018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920772376.2U Active CN211245047U (en) | 2019-05-27 | 2019-05-27 | Medical oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211245047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432560A (en) * | 2022-02-10 | 2022-05-06 | 合肥市滨湖医院(合肥市第一人民医院南区) | A retractable oxygen suction tube |
-
2019
- 2019-05-27 CN CN201920772376.2U patent/CN211245047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432560A (en) * | 2022-02-10 | 2022-05-06 | 合肥市滨湖医院(合肥市第一人民医院南区) | A retractable oxygen suction tube |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 109 and 113, 1st floor, Building 4, No. 220 Huashan Road, Zhongyuan District, Zhengzhou City, Henan Province, 450007 Patentee after: Henan Xuanwei Digital Medical Technology Co.,Ltd. Address before: Room 109 and 113, 1st floor, Building 4, No. 220 Huashan Road, Zhongyuan District, Zhengzhou City, Henan Province, 450007 Patentee before: Henan Xuan Yongtang Medical Information Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |