CN205964644U - Disposable adds types of medicine oropharynx air vent - Google Patents
Disposable adds types of medicine oropharynx air vent Download PDFInfo
- Publication number
- CN205964644U CN205964644U CN201620727901.5U CN201620727901U CN205964644U CN 205964644 U CN205964644 U CN 205964644U CN 201620727901 U CN201620727901 U CN 201620727901U CN 205964644 U CN205964644 U CN 205964644U
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- CN
- China
- Prior art keywords
- oropharynx air
- medicine
- collar extension
- oropharyngeal
- air vent
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a disposable adds types of medicine oropharynx air vent of area table fiber crops, including oropharynx air channel collar extension, the injection pipe is installed to oropharynx air channel collar extension one end, and the oropharynx air channel collar extension other end installs oropharynx air vent body, the injection pipe other end is equipped with the injection valve, oropharynx air channel body includes the i -shaped pipeline, and the first medicine pipe that spouts is installed to the inner wall in the middle part of the i -shaped pipeline, and first medicine pipe and the injection pipe intercommunication of spouting, first medicine pipe front end and four the at least seconds of spouting spout medicine pipe connection, and the second front end third department of spouting the medicine pipe all is equipped with the orifice, i -shaped pipeline outer wall front end third department evenly is equipped with the micropore. The injection pipe that table anaesthetic thing passes through oropharynx air vent collar extension end injects into, and behind the surperficial a plurality of miniature aperture of the front end third department body of oropharynx air vent, the even sprays on the oral cavity, produces the local anaesthesia effect, and the reinforcing patient is to the tolerance of oropharynx air vent.
Description
Technical field
This utility model is related to technical field of medical instruments, specially single use medicine-feeding type oropharyngeal airway.
Background technology
Oropharyngeal airway, also known as oropharyngeal airway or oropharyngeal airway, is a kind of non-endotracheal tube breather line, is
Simply, the air flue adminicle of efficient and cost-effective.It is widely used in clinical emergency treatment and in the middle of Balance anesthesia recovery.But current use
Oropharyngeal airway there is certain deficiency, i.e. the poor resistance of patient, the not comfortable safety of traditional oropharyngeal airway and effectively.
Utility model content
The purpose of this utility model is to provide single use medicine-feeding type oropharyngeal airway, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model provides following technical scheme：Single use medicine-feeding type oropharyngeal airway,
Including Oropharyngeal air road collar extension, described Oropharyngeal air road collar extension one end is provided with injection catheter, and Oropharyngeal air road collar extension is another
End is provided with oropharyngeal airway body, and the described injection catheter other end is provided with injection valve, and described Oropharyngeal air road body includes work
In the middle part of type pipeline, and drum pipeline, inwall is provided with the first spray conduit, and the first spray conduit is connected with injection catheter, described
First spray catheter proximal end is connected with least four second spray conduits, and all has at the front end 1/3rd of the second spray conduit
It is provided with spray orifice, described drum pipeline outer wall front end/place is uniformly provided with micropore, and micropore is connected with spray orifice.
Preferably, described Oropharyngeal air road collar extension outer wall is provided with support mouth frame.
Preferably, described drum pipeline outer wall is provided with protective layer.
Preferably, described oropharyngeal airway pipe diameter scope is 40 to 115 millimeters.
Compared with prior art, the beneficial effects of the utility model are single use medicine-feeding type oropharyngeal airways, table fiber crops
The injection catheter injection by oropharyngeal airway collar extension end for the medicine, by tube surfaces at the front end 1/3rd of drum pipeline
After multiple miniature apertures, uniformly it is sprayed on oral cavity, produces local anesthetic action, strengthen the toleration to oropharyngeal airway for the patient,
Guarantee patient comfort, safe and effective ventilation.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure：1 micropore, 2 oropharyngeal airway bodys, 3 oropharyngeal airway collar extensions, 4 injection catheters, 5 injection valves, 6 drum pipes
Road, 7 protective layers, 8 first spray conduits, 9 spray orifices, 10 support mouth framves, 11 second spray conduits.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of technical scheme：Single use medicine-feeding type oropharyngeal airway, including
Oropharyngeal air road collar extension 3, described Oropharyngeal air road collar extension 3 one end is provided with injection catheter 4, and Oropharyngeal air road collar extension 3 is another
End is provided with oropharyngeal airway body 2, and described injection catheter 4 other end is provided with injection valve 5, and described Oropharyngeal air road body 2 wraps
Include drum pipeline 6, and drum pipeline 6 middle part inwall is provided with the first spray conduit 8, and the first spray conduit 8 and injection catheter 4
Connection, described first spray conduit 8 front end is connected with least four second spray conduits 11, and the front end of the second spray conduit 11
All it is provided with spray orifice 9 at 1/3rd, at described drum pipeline 6 outer wall front end 1/3rd, be uniformly provided with micropore 1, and micropore 1
Connect with spray orifice 9.
In order to be more convenient for, patient uses, and described Oropharyngeal air road collar extension 3 outer wall is provided with support mouth frame 10.
In order to make patient more comfortable when using, it is to avoid uncomfortable, described drum pipeline 6 outer wall is provided with protective layer 7.
In order to more meet the needs of people, described oropharyngeal airway body 2 diameter range is 40 to 115 millimeters.
Operation principle：Single use medicine-feeding type oropharyngeal airway, first uses syringe pump local anaesthesia medicine from note during use
Medicine valve 5 is injected a certain amount of local anesthetic solution and is lubricated oropharyngeal airway body 2 front end, then by oropharyngeal airway body 2 front end
Put in mouth, simultaneously pushing syringe, local anesthetic solution is uniformly sprayed onto by the micropore 1 of oropharyngeal airway body 2 front end
On oral cavity, entering when pushing away local anesthetic solution, until being put into suitable position, exceeding local anaesthesia when oropharynx airway tube body 2 standing time
During the half-life of medicine, can be administered again from injection valve 5, to ensure the tolerance to oropharynx airway tube body 2 for the patient.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. single use medicine-feeding type oropharyngeal airway, including Oropharyngeal air road collar extension (3) it is characterised in that：Described oropharynx is empty
Air flue collar extension (3) one end is provided with injection catheter (4), and Oropharyngeal air road collar extension (3) other end is provided with oropharyngeal airway pipe
Body (2), described injection catheter (4) other end is provided with injection valve (5), and described Oropharyngeal air road body (2) includes drum pipeline
(6) inwall is provided with the first spray conduit (8), and in the middle part of drum pipeline (6), and the first spray conduit (8) and injection catheter (4)
Connection, described first spray conduit (8) front end is connected with least four second sprays conduit (11), and the second spray conduit (11)
Front end 1/3rd at be all provided with spray orifice (9), be uniformly provided with micropore at described drum pipeline (6) outer wall front end 1/3rd
, and micropore (1) is connected with spray orifice (9) (1).
2. single use medicine-feeding type oropharyngeal airway according to claim 1 it is characterised in that：Described Oropharyngeal air road
Collar extension (3) outer wall is provided with support mouth frame (10).
3. single use medicine-feeding type oropharyngeal airway according to claim 1 it is characterised in that：Described drum pipeline
(6) outer wall is provided with protective layer (7).
4. single use medicine-feeding type oropharyngeal airway according to claim 1 it is characterised in that：Described oropharyngeal airway
Body (2) diameter range is 40 to 115 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727901.5U CN205964644U (en) | 2016-06-30 | 2016-06-30 | Disposable adds types of medicine oropharynx air vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727901.5U CN205964644U (en) | 2016-06-30 | 2016-06-30 | Disposable adds types of medicine oropharynx air vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205964644U true CN205964644U (en) | 2017-02-22 |
Family
ID=58023816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620727901.5U Expired - Fee Related CN205964644U (en) | 2016-06-30 | 2016-06-30 | Disposable adds types of medicine oropharynx air vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205964644U (en) |
-
2016
- 2016-06-30 CN CN201620727901.5U patent/CN205964644U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |