CN2477200Y - Double nostril combined oxygen inhalation tube - Google Patents
Double nostril combined oxygen inhalation tube Download PDFInfo
- Publication number
- CN2477200Y CN2477200Y CN 01226078 CN01226078U CN2477200Y CN 2477200 Y CN2477200 Y CN 2477200Y CN 01226078 CN01226078 CN 01226078 CN 01226078 U CN01226078 U CN 01226078U CN 2477200 Y CN2477200 Y CN 2477200Y
- Authority
- CN
- China
- Prior art keywords
- patient
- capsule
- shunting
- model
- shape
- 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 an assembled oxygen tube which supplies oxygen from two nostrils, comprising a Pi-shaped pumping sack, a connecting plug which is connected with the oxygen source pipe and two lead tubes with one end communicated with the Pi-shaped pumping sack and the other end communicated with the connecting plug. The Pi-shaped pumping sack has two split elbows which can insert in the vestibulum nasi of the patient. The utility model is characterized in that one split elbow of the Pi-shaped pumping sack is sleeved with an air guide duct which can be plugged in the nasal part of pharynx of the patient or can be discharged form the split elbow. The utility model is both suitable for the patient in low-grade meionectic blood and the patient in middle-grade and heavy-grade meionectic blood, having a wide application.
Description
This utility model relates to a kind of amphirhinal Oxygen tube.
At present, amphirhinal Oxygen tube commonly used has that π shape inhales that capsule, the connection plug that is connected with the oxygen source capsule, one end all are connected with π shape suction capsule and two conduits that its other end all is connected with connection plug, and above-mentioned π shape suction capsule has two and shunts elbows.This shunting elbow only can insert patient's nasal vestibule position, and the oxygen content that the patient is sucked in the gas only reaches 29-30%, and therefore, this Oxygen tube is only applicable to the patient of slight hypoxemia.
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, and a kind of amphirhinal combination type Oxygen tube is provided, and it can be applicable to the patient of slight hypoxemia, in also being applicable to, the patient of severe hypoxemia.
The purpose of this utility model realizes by following technical proposals:
Amphirhinal combination type Oxygen tube has that π shape inhales that capsule, the connection plug that is connected with the oxygen source capsule, one end all are connected with π shape suction capsule and two conduits that its other end all is connected with connection plug, above-mentioned π shape is inhaled capsule and is had two shunting elbows that can insert patient's nasal vestibule, its technical scheme be described π shape inhale capsule two shunting elbows one of them be set with can insert patient's nasopharynx part, also can be with its airway under the dismounting of shunting elbow.
In the technique scheme, airway is approximately 150mm from the effective length that the shunting elbow of its suit is exported to itself outer end outlet.
This utility model since described π shape inhale capsule two shunting elbows one of them be set with the airway that can insert patient's nasopharynx part, like this, for in, patient's oxygen uptake of severe hypoxemia, be that the shunting elbow that will not be set with airway inserts patient's nasal vestibule, and described airway is inserted patient's nasopharynx position, and adopting big flow oxygen supply, the oxygen content that the patient is sucked in the gas can reach 49-50%, thereby blood oxygen saturation is gone up seven to ten percentage points rapidly, reach more than 95%; Simultaneously, also above-mentioned airway can be disassembled from the shunting elbow, use to the patients accepting oxygen inhalation of slight hypoxemia the Oxygen tube that is not set with above-mentioned airway.This utility model is applied widely.
This utility model is described in further detail below in conjunction with drawings and Examples:
Accompanying drawing is a structural representation of the present utility model.
As shown in drawings, the utlity model has that π shape inhales that capsule 1, the connection plug 3 that is connected with the oxygen source capsule, one end all are connected with π shape suction capsule 1 and two conduits 2, sliding shackle 4, airway 5 that its other end all is connected with connection plug 3.Above-mentioned π shape is inhaled capsule 1 and is had two shunting elbows 11,12 that can insert patient's nasal vestibule, these two shunting elbows 11,12 one of them be set with can insert patient's nasopharynx part, also can be with its airway 5 under the dismounting of shunting elbow.Airway 5 is set on the shunting elbow 12 in the present embodiment, has tapering at its joint airway 5 inwalls.Above-mentioned airway 5 is approximately 150mm from the effective length that the shunting elbow of its suit is exported to itself outer end outlet.This utility model is the non-toxic plastic goods, has better elastic and toughness.
Using method of the present utility model is with reference to the using method of existing amphirhinal Oxygen tube, different is in, patient's oxygen uptake of severe hypoxemia, be that the shunting elbow that will not be set with airway inserts patient's nasal vestibule, and described airway is inserted patient's nasopharynx position.
Claims (2)
1, a kind of amphirhinal combination type Oxygen tube, have that π shape inhales that capsule, the connection plug that is connected with the oxygen source capsule, one end all are connected with π shape suction capsule and two conduits that its other end all is connected with connection plug, above-mentioned π shape is inhaled capsule and is had two shunting elbows that can insert patient's nasal vestibule, it is characterized in that described π shape inhale capsule two shunting elbows (11,12) one of them be set with can insert patient's nasopharynx part, also can be with its airway (5) under the dismounting of shunting elbow.
2, Oxygen tube according to claim 1 is characterized in that above-mentioned airway (5) can be 150mm from the effective length that the shunting elbow of its suit is exported to itself outer end outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01226078 CN2477200Y (en) | 2001-06-06 | 2001-06-06 | Double nostril combined oxygen inhalation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01226078 CN2477200Y (en) | 2001-06-06 | 2001-06-06 | Double nostril combined oxygen inhalation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2477200Y true CN2477200Y (en) | 2002-02-20 |
Family
ID=33641849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01226078 Expired - Fee Related CN2477200Y (en) | 2001-06-06 | 2001-06-06 | Double nostril combined oxygen inhalation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2477200Y (en) |
-
2001
- 2001-06-06 CN CN 01226078 patent/CN2477200Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |