CN206837210U - Air bag fixes oxygen absorption type oropharyngeal airway - Google Patents
Air bag fixes oxygen absorption type oropharyngeal airway Download PDFInfo
- Publication number
- CN206837210U CN206837210U CN201621365581.XU CN201621365581U CN206837210U CN 206837210 U CN206837210 U CN 206837210U CN 201621365581 U CN201621365581 U CN 201621365581U CN 206837210 U CN206837210 U CN 206837210U
- Authority
- CN
- China
- Prior art keywords
- oropharyngeal airway
- oxygen
- patient
- fixation balloon
- air bag
- 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
Links
Abstract
It the utility model is related to a kind of oropharyngeal airway, especially a kind of air bag fixes oxygen absorption type oropharyngeal airway, for respiratory nursing when patient's upper respiratory tract is obstructed during anesthesia, including the oropharyngeal airway body of arc flat pipe shape and it is arranged on the fixation balloon of oropharyngeal airway body upper part lateral wall and is arranged on the Oxygen tube of oropharyngeal airway body upper part and madial wall.Fixation balloon is together with setting gas tube and feeling of stress receptaculum.The utility model uses in the anesthetic stage patient when the upper respiratory tract is obstructed, patient's upper respiratory tract can be kept unobstructed, avoid Upper respiratory tract obstruction, fixation balloon inflation can easily fix oropharyngeal airway body in the oral cavity, Oxygen tube can be supplied oxygen easily to patient, and its is simple in construction, is fixed conveniently, oxygen uptake effect is good, securely and reliably.
Description
Technical field
A kind of oropharyngeal airway is the utility model is related to, especially a kind of air bag fixes oxygen absorption type oropharyngeal airway, belongs to
The technical field of medicine equipment.
Background technology
During anesthesia, as after anesthesia induction or after tracheal catheter pulls out, because muscle relaxant acts on, fallen, leading after patient's tongue body
Patient's Upper respiratory tract obstruction is caused, respiratory tract is difficult to manage, or even mask ventilation is all extremely difficult.It is clinical in order to solve this problem
Insert oropharyngeal airway and gap is formed between tongue body and palate, allow gas to smoothly enter patient lungs.But current oropharynx leads to
Air flue fixes difficult, easily slippage.The easy holding of patient's tongue body causes to damage between tongue body and tooth.Meanwhile after tube drawing
Oxygen uptake is implemented also more troublesome during patient's autonomous respiration.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of air bag fixes oxygen absorption type oropharynx
Airway, fixation balloon, which is set, makes oropharyngeal airway fixed pole for convenience, and can push tongue body open and be avoided damage to away from tooth, oxygen uptake
Pipe sets the oral oxygen uptake of energy, and simple in construction, fixed and oxygen uptake is convenient, is easy to implement, securely and reliably.
According to technical scheme provided by the utility model, the air bag fixation oxygen absorption type oropharyngeal airway, including arc are flat
The oropharyngeal airway body of tubulose and the fixation balloon for being arranged on oropharyngeal airway body upper part lateral wall.The fixation balloon connects
The feeling of stress receptaculum of gas pressure in fixation balloon is filled with the gas tube for being provided for inflation and for experiencing, connects feeling of stress
Receptaculum sets pressure valve inflation inlet.
The oropharyngeal airway body upper part sets oxygen uptake interface, and sealing connection oxygen uptake interface is in oropharyngeal airway body
Side wall buries Oxygen uptaking catheter, and some oxygen outlets are set in Oxygen uptaking catheter head end.
The advantages of the utility model：During anesthesia occur the upper respiratory tract it is obstructed, especially glossoptosis when, can easily
It is fixed, avoid tongue body injured, oral oxygen uptake is simple in construction, convenient to implement, securely and reliably.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model another kind embodiment schematic diagram.
Description of reference numerals：1- oropharyngeal airways body, 11- oxygen uptakes interface, 12- Oxygen uptaking catheters, 13- oxygen outlets, 2-
Fixation balloon, 21- gas tubes, 22- feelings of stress receptaculum, 23- pressure valve inflation inlets.
Embodiment
With reference to specific drawings and examples, the utility model is described in further detail.
As shown in Figures 1 and 2, in order to push patient's tongue body open in anesthetic stage, keep patient's upper respiratory tract unobstructed, be easy to patient
Mask supplies oxygen or autonomous respiration oxygen supply, while fixed oropharyngeal airway body avoids slipping, and pushes tongue body open and avoids being injured by tooth,
Oxygen uptake when being easy to patient's autonomous respiration, the air bag, which fixes oxygen absorption type oropharyngeal airway and includes the oropharynx of arc flat pipe shape, to be led to
Air flue body 1 and the fixation balloon 2 for being arranged on the upper outside wall of oropharyngeal airway body 1.The fixation balloon 2 is used together with setting
The feeling of stress receptaculum 22 of gas pressure in fixation balloon 2 is filled with the gas tube 21 of inflation and for experiencing, connects pressure experience
Capsule 22 sets pressure valve inflation inlet 23.
Patient is in prostration position when the structure uses, and the oropharyngeal airway body 1 can be put lacuna along patient oral cavity
Enter patient's bottleneck throat, so as to which patient's tongue body is pushed away into palate, form oxygen supply cavity or the cavity of patient's autonomous respiration.When oropharynx leads to
When the implantation site of air flue body 1 is suitable, fixation balloon 2 also is located in patient oral cavity, in the oral cavity under the upper mandible of patient,
Proper amount of gas is filled with to fixation balloon 2, the volume of fixation balloon 2 is more than patient's gum gap, oral cavity of the holding under gum
It is interior, so as to play fixation.Simultaneously, fixation balloon 2 can push intraoral tongue body open, make tongue body away from patient's tooth for inflation
Tooth, so as to avoid tongue body by injury of teeth.During inflation, syringe is connected in pressure valve inflation inlet 23, to pressure experience air bag
22 directions are oppressed and inject gas, and gas can be entered in fixation balloon 2 by gas tube 21.Pressure filling air valve 23 is avoided that note
Gas leakage, use are more convenient in air bag when emitter is deviate from.It can be experienced in fixation balloon 2 by pressure experience air bag 22
Pressure, it is excessive to avoid being filled with gas, causes counterpart intracavitary oppressive force excessive, causes to weigh wounded or gas injection is excessive, cause to fix
Air bag 2 ruptures.
As shown in Fig. 2 the top of oropharyngeal airway body 1 sets oxygen uptake interface 11, sealing connection oxygen uptake interface 11 exists
The madial wall of oropharyngeal airway body 1 buries Oxygen uptaking catheter 12, and some oxygen outlets 13 are set in the head end of Oxygen uptaking catheter 12.
When patient mask ventilates, Anesthesia machine can be supplied oxygen by screwed pipe for patient, but during patient's autonomous respiration, oxygen supply is aobvious
It is more troublesome, in order to simplify oxygen uptake operation, oxygen uptake interface 11 is set in oropharyngeal airway body 1, and connect and set oxygen uptake to lead
Pipe 12 and oxygen outlet 13.When needing oxygen uptake, oxygen pipeline is connected on oxygen uptake interface 11, opens oxygen source.
Certainly, if in the non-oxygen uptake of patient carbon dioxide monitor tube will be connected on oxygen uptake interface 11, monitoring can be used for suffer from
Person's patient respiratory state, is judged to patient respiratory state.
In a word, it is obstructed that the upper respiratory tract occurs during anesthesia for the fixation balloon 2 that the utility model is set, especially after tongue
It during pendant, can easily fix, avoid tongue body injured, simple in construction there is provided 12 oral oxygen uptake of Oxygen uptaking catheter, convenient to implement, peace
It is complete reliable.
Claims (1)
1. a kind of air bag fixes oxygen absorption type oropharyngeal airway, it is characterized in that：Oropharyngeal airway body (1) including arc flat pipe shape
With the fixation balloon (2) for being arranged on oropharyngeal airway body (1) upper outside wall；The fixation balloon (2) is together with being provided for
The gas tube (21) of inflation and the feeling of stress receptaculum (22) that fixation balloon (2) interior gas pressure is filled with for experiencing, connect pressure
Experience capsule (22) and pressure valve inflation inlet (23) is set；
Oropharyngeal airway body (1) top sets oxygen uptake interface (11), and sealing connection oxygen uptake interface (11) is ventilated in oropharynx
Road body (1) madial wall buries Oxygen uptaking catheter (12), and some oxygen outlets (13) are set in Oxygen uptaking catheter (12) head end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365581.XU CN206837210U (en) | 2016-12-13 | 2016-12-13 | Air bag fixes oxygen absorption type oropharyngeal airway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365581.XU CN206837210U (en) | 2016-12-13 | 2016-12-13 | Air bag fixes oxygen absorption type oropharyngeal airway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206837210U true CN206837210U (en) | 2018-01-05 |
Family
ID=60789776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621365581.XU Expired - Fee Related CN206837210U (en) | 2016-12-13 | 2016-12-13 | Air bag fixes oxygen absorption type oropharyngeal airway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206837210U (en) |
-
2016
- 2016-12-13 CN CN201621365581.XU patent/CN206837210U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |