CN201692458U - Oral fixing apparatus of trachea cannula - Google Patents
Oral fixing apparatus of trachea cannula Download PDFInfo
- Publication number
- CN201692458U CN201692458U CN2010202440446U CN201020244044U CN201692458U CN 201692458 U CN201692458 U CN 201692458U CN 2010202440446 U CN2010202440446 U CN 2010202440446U CN 201020244044 U CN201020244044 U CN 201020244044U CN 201692458 U CN201692458 U CN 201692458U
- Authority
- CN
- China
- Prior art keywords
- oral cavity
- oral
- baffle
- outer baffle
- tracheal intubation
- 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 provides an oral fixing apparatus of a trachea cannula, comprising a hollow cavity for leading the trachea cannula to penetrate and an oral inner baffle and an oral outer baffle which are arranged at the two ends of the hollow cavity, wherein the oral outer baffle is provided with a fixing device for fixing the trachea cannula; the oral inner baffle and the oral outer baffle are provided with holes communicated with an inner cavity of the hollow cavity so as to solve the defects of difficult fixing and inconvenient use in the prior art. The oral fixing apparatus is used for fixing the trachea cannula, is made of plastic, has good texture and toughness so as to lead a patient to feel comfortable, can be used repeatedly, is convenient to use and fix, is attractive and practical, has easy-obtaining materials and low cost, can be operated by one person and is safe and reliable.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically is a kind of device that tracheal intubation is fixed in the oral cavity.
Background technology
After giving the patient's trachea intubate, need tracheal intubation is fixed clinically, in case deviate from trachea, if separately tracheal intubation is fixed in the oral cavity, patient's tracheal intubation that usually bites with the teeth owing to be the intubate of silica gel, is easy to sting flat, and it is unobstructed to influence patient's breathing.The medical personnel generally bundles disposable syringe and tracheal intubation with adhesive plaster, is fixed on the oral cavity, and fixed like this defective is: 1, the disposable syringe of 5ml is less than normal, uses the syringe of 20ml more, and patient's mouth is opened feels bad very greatly; 2, the doctor deviates from the oral cavity for preventing syringe, and syringe is inserted a lot, and patient is pharyngeal to have foreign body to stimulate, and the sense of feeling sick being arranged; 3, use immobilization with adhesive tape at face, patient easily makes adhesive plaster come off if perspire, and makes tracheal intubation deviate from air flue, may cause life danger to patient; 4, use immobilization with adhesive tape may cause patient skin allergy.
Summary of the invention
Goal of the invention of the present utility model be to overcome the deficiencies in the prior art and provide a kind of convenient and practical, be convenient to fix, safe and reliable tracheal intubation oral cavity holder.
The technical solution of the utility model is: comprise that one is used for the tracheal intubation hollow cavity that penetrates and the oral cavity Internal baffle and the oral cavity outer baffle that are arranged at the hollow cavity two ends, be useful on the fixture of fixed air cannula on the outer baffle of oral cavity, porose and inner chamber hollow cavity connect on oral cavity Internal baffle and the oral cavity outer baffle.
Its cross section of said hollow cavity is oval.
Said oral cavity Internal baffle and oral cavity outer baffle are that ellipse and oral cavity Internal baffle are less than the oral cavity outer baffle.
The said fixture that is used for fixing tracheal intubation comprises fixed block and elastic force rubber band.
This utility model is used for fixing tracheal intubation, and material is plastics, and is of good quality, and tough and tensile, patient comfort is reusable, and utilization is convenient, is convenient to fix, and is both artistic and practical, and material easily gets, with low cost, and a people can operate, and is safe and reliable.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1, the oral cavity outer baffle, 2, the oral cavity Internal baffle, 3, hollow cavity, 4, cylindrical cavity, 5, fixed block.
The specific embodiment
Among the figure, hollow cavity 3 cross sections are oval, and the inner chamber of hollow cavity 3 is a cylindrical cavity 4, and cylindrical cavity 4 height are 3cm, and diameter is about 1.5cm, is used for tracheal intubation and penetrates.Oral cavity Internal baffle 2 and oral cavity outer baffle 1 are arranged at hollow cavity 3 two ends.Oral cavity outer baffle 1 is an ellipse, and is big slightly, and major axis is 4cm, and minor axis is 3cm.Oral cavity Internal baffle 2 is less than oral cavity outer baffle 1, and its major axis is 3.5cm, the about 3cm of minor axis.Porose and cylindrical cavity 4 connect on oral cavity Internal baffle 2 and the oral cavity outer baffle 1.Be useful on the fixture of fixed air cannula on the oral cavity outer baffle 1, fixture comprises fixed block 5 and elastic force rubber band.Tracheal intubation is fixed in fixed block 5 through the elastic force rubber band, slides to prevent tracheal intubation.
Hollow cavity, oral cavity Internal baffle, oral cavity outer baffle can be pressed into one.
Claims (4)
1. tracheal intubation oral cavity holder, it is characterized in that: comprise that one is used for the tracheal intubation hollow cavity that penetrates and the oral cavity Internal baffle and the oral cavity outer baffle that are arranged at the hollow cavity two ends, be useful on the fixture of fixed air cannula on the outer baffle of oral cavity, porose and inner chamber hollow cavity connect on oral cavity Internal baffle and the oral cavity outer baffle.
2. tracheal intubation according to claim 1 oral cavity holder is characterized in that: its cross section of said hollow cavity is for oval.
3. tracheal intubation according to claim 1 oral cavity holder is characterized in that: said oral cavity Internal baffle and oral cavity outer baffle are that ellipse and oral cavity Internal baffle are less than the oral cavity outer baffle.
4. tracheal intubation according to claim 1 oral cavity holder is characterized in that: the said fixture that is used for fixing tracheal intubation comprises fixed block and elastic force rubber band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202440446U CN201692458U (en) | 2010-06-26 | 2010-06-26 | Oral fixing apparatus of trachea cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202440446U CN201692458U (en) | 2010-06-26 | 2010-06-26 | Oral fixing apparatus of trachea cannula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692458U true CN201692458U (en) | 2011-01-05 |
Family
ID=43393701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202440446U Expired - Fee Related CN201692458U (en) | 2010-06-26 | 2010-06-26 | Oral fixing apparatus of trachea cannula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692458U (en) |
-
2010
- 2010-06-26 CN CN2010202440446U patent/CN201692458U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20110626 |