CN202822385U - Medical oxygen tube - Google Patents
Medical oxygen tube Download PDFInfo
- Publication number
- CN202822385U CN202822385U CN 201220526957 CN201220526957U CN202822385U CN 202822385 U CN202822385 U CN 202822385U CN 201220526957 CN201220526957 CN 201220526957 CN 201220526957 U CN201220526957 U CN 201220526957U CN 202822385 U CN202822385 U CN 202822385U
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- CN
- China
- Prior art keywords
- oxygen
- tube
- nasal cavity
- medical oxygen
- air
- 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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Abstract
The utility model relates to a medical oxygen tube. In the prior art, oxygen requirements of different patients can not be met, and an oxygen tube cannot be fixed firmly. The medical oxygen tube comprises an air guiding tube, two nasal cavity tubes and two soft sleeve ring ear hanging pieces. The medical oxygen tube is characterized by further comprising a tying rope. One end of the air guiding tube is inflated with oxygen, and the other end of the air guiding tube is inflated with air. The middle portions of the two nasal cavity tubes are connected through a hose. At least one section of the air guiding tube part inflated with the air is provided with a hose. The tying rope is tied on the hose in the middle of the two nasal cavity tubes or on the hose of the air guiding tube inflated with the air. The two soft sleeve ring ear hanging pieces are connected with elastic cords. The tying rope is an elastic steel wire rope. The medical oxygen tube has the advantages of being simple in structure, convenient to use, difficult in slipping off and the like. In addition, oxygen inlet amount and mixed gas inlet amount can be controlled through the tying rope, so that different requirements of a high-flow-capacity oxygen-uptake patient and a low-flow-capacity oxygen-uptake patient can be met, and the medical oxygen tube is widely used for various oxygen-want patients.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of medical Oxygen tube.
Background technology
Existing Oxygen tube majority comprises a thicker airway, the airway end by threeway be connected with one section two-tube, two-tube end for the nasal obstruction, the nasal obstruction with the two-tube annular that connects into sealing by connection tube, during use two-tube hang on the ear or be bonded at cheek with an adhesive tape play positioning action.In addition, also have a kind of porous nasal obstruction oxygen inhalation tube that is formed by Oxygen tube, nasal obstruction and soft collar ear-hang three parts, can adjust soft collar ear-hang according to patient's shape of face size, so that fixing Oxygen tube.But prior art can't realize different patients' anoxia demand, and Oxygen tube is fixing insecure.
The utility model content
The technical problems to be solved in the utility model is the defects that how to overcome prior art, and a kind of medical Oxygen tube is provided.
For solving the problems of the technologies described above, this medical Oxygen tube, comprise airway, two nasal cavity pipes and two soft collar ear-hangs, it is characterized in that: also comprise tether, described airway one end leads to oxygen, other end blowing air, adopt hose connection in the middle of described two nasal cavity pipes, the airway of blowing air partly has at least one section to be provided with flexible pipe, and described tether is tied up on the flexible pipe in the middle of two nasal cavity pipes or on the flexible pipe of blowing air airway, is connected with elastic cord on described two soft collar ear-hangs.
So design can be controlled passing into of oxygen intake and mist by tether, when tether is tied up on the flexible pipe of two nasal cavity pipes centres, two nasal cavity pipes do not communicate, can realize that airway one end passes into oxygen, the other end passes into air, to satisfy the patient of low discharge oxygen uptake; When tether was tied up on the flexible pipe of blowing air airway, air did not pass into, and two nasal cavity pipes communicate, and can realize the logical oxygen of two nasal cavity pipes, to satisfy the patient of high flow capacity oxygen uptake; In addition, can adjust according to patient's shape of face size the position of soft collar ear-hang, in addition, fixedly airway is convenient in the setting of elastic cord, is difficult for landing.
As optimization, described tether is the elastic wire rope.So design is convenient to flexible pipe be fastened or unclamped.
The medical Oxygen tube of this utility model has simple in structure, easy to operate, is difficult for the advantages such as landing, in addition, can control passing into of oxygen intake and mist by tether, to satisfy high flow capacity oxygen uptake patient and low discharge oxygen uptake patient's different demands, be widely used in all kinds of anoxia patients.
Description of drawings
Below in conjunction with accompanying drawing this medical Oxygen tube is described further:
Fig. 1 is the structural representation of the embodiment one of this medical Oxygen tube;
Fig. 2 is the structural representation of the embodiment two of this medical Oxygen tube.
Among the figure: 1 is that airway, 2 is that nasal cavity pipe, 3 is that soft collar ear-hang, 4 is that flexible pipe, 5 is that tether, 6 is elastic cord.
The specific embodiment
Embodiment one: as shown in Figure 1, this medical Oxygen tube comprises airway 1, two nasal cavity pipes 2 and two soft collar ear-hangs 3, it is characterized in that: also comprise tether 5, described airway 1 one ends lead to oxygen, other end blowing air adopts flexible pipe 4 to connect in the middle of described two nasal cavity pipes 2, airway 1 part of blowing air has at least one section to be provided with flexible pipe 4, described tether 5 is tied up on the flexible pipe 4 in the middle of two nasal cavity pipes 2, is connected with elastic cord 6 on described two soft collar ear-hangs 3.
Described tether 5 is the elastic wire rope.
Embodiment two: as shown in Figure 2, described tether 5 is tied up on the flexible pipe 4 of blowing air airway 1.
The above-mentioned specific embodiment only is concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to the above-mentioned specific embodiment, and any described medical Oxygen tube of this utility model claims that meets all falls into scope of patent protection of the present utility model.
Claims (2)
1. medical Oxygen tube, comprise airway, two nasal cavity pipes and two soft collar ear-hangs, it is characterized in that: also comprise tether, described airway one end leads to oxygen, other end blowing air, the middle employing of described two nasal cavity pipes is hose connection, and the airway of blowing air partly has at least one section to be provided with flexible pipe, described tether is tied up on the flexible pipe in the middle of two nasal cavity pipes or on the flexible pipe of blowing air airway, is connected with elastic cord on described two soft collar ear-hangs.
2. medical Oxygen tube as claimed in claim 1, it is characterized in that: described tether is the elastic wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526957 CN202822385U (en) | 2012-10-16 | 2012-10-16 | Medical oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526957 CN202822385U (en) | 2012-10-16 | 2012-10-16 | Medical oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822385U true CN202822385U (en) | 2013-03-27 |
Family
ID=47934196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220526957 Expired - Fee Related CN202822385U (en) | 2012-10-16 | 2012-10-16 | Medical oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760922A (en) * | 2014-01-28 | 2014-04-30 | 中国地质科学院水文地质环境地质研究所 | Concentric type flow regulator |
-
2012
- 2012-10-16 CN CN 201220526957 patent/CN202822385U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760922A (en) * | 2014-01-28 | 2014-04-30 | 中国地质科学院水文地质环境地质研究所 | Concentric type flow regulator |
| CN103760922B (en) * | 2014-01-28 | 2016-02-17 | 中国地质科学院水文地质环境地质研究所 | concentric flow regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131016 |