CN201316471Y - Pipe stopper for air pipe sleeve pipe - Google Patents
Pipe stopper for air pipe sleeve pipe Download PDFInfo
- Publication number
- CN201316471Y CN201316471Y CNU2008202250285U CN200820225028U CN201316471Y CN 201316471 Y CN201316471 Y CN 201316471Y CN U2008202250285 U CNU2008202250285 U CN U2008202250285U CN 200820225028 U CN200820225028 U CN 200820225028U CN 201316471 Y CN201316471 Y CN 201316471Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- stopper
- sleeve pipe
- tracheal casing
- sleeve
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses a pipe stopper for an air pipe sleeve pipe, which comprises a protruding platform. One end surface of the protruding platform is provided with a stopper core matched with an inner diameter of a sleeve pipe body and a stopper casing matched with an outer diameter of the pipe body. The utility model has the advantages of comparatively simple structure, safety, sanitation, convenient usage and an uneasy detachment.
Description
Technical field
This utility model relates to a kind of medical assistive device, relates in particular to the pipe close that uses in a kind of surgery incision of trachea postoperative tracheal casing pipe.
Background technology
Tracheotomy is one of common clinically operation technique, be widely used in rescuing the routine operation of various larynx originality laryngemphraxis, burn, coma patient dyspnea and various operation on neck, the operation back needs to keep somewhere tracheal casing pipe usually, existing tracheal casing pipe generally is used for ventilation, inhales expectorant and removes the secretions use, so that the tube chamber of pulmonary by tracheal casing pipe directly communicates with the external world, finish ventilatory function, and expectoration smoothly.Yet; when patient before second wind is intended in treatment; the necessary shutoff mouth of pipe; make its autonomous respiration; whether can extract tracheal casing pipe with check, at present employed general employing adhesive plaster or stopper or at will take and can fill in the intravital object of pipe the mouth of pipe is clogged, patient is coughing or adhesive plaster or stopper are washed open or is being come off through regular meeting during changing position like this; do not reach the stifled purpose of plug of expection, and use extremely inconvenient yet.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, and safety and sanitation are easy to use, the tracheal casing pipe pipe close of difficult drop-off.
For solving the problems of the technologies described above, the technical solution of the utility model is: the tracheal casing pipe pipe close, comprise boss, an end face of described boss be provided with the suitable plug core of sleeve pipe internal diameter of tube body and with the suitable plug cover of described body external diameter.
As a kind of improvement, the outer surface of described plug cover is provided with clip.
As further improvement, described boss the other end is provided with draw ring.
Owing to adopted technique scheme, by on an end face of boss, being provided with the plug core suitable with the sleeve pipe internal diameter of tube body, the plug core can be filled in sleeve pipe body inside, make body sealing, then by with the suitable plug cover of described body external diameter, it can be fitted with bushing outer surface seal, play the stifled effect of better plug, make the body difficult drop-off, and it is relatively simple for structure, uses also more convenient.
Description of drawings
Accompanying drawing is the structural representation of this utility model embodiment.
The specific embodiment
As shown in the figure, the tracheal casing pipe pipe close comprises boss 1, is provided with the plug core 2 suitable with the sleeve pipe internal diameter of tube body on an end face of described boss 1, and plug core 2 is used to fill in the inner chamber of plugging body; On the end face of boss 1, also be provided with plug cover 3, contact with the outer surface of body by plug cover 3, make itself and telescopic joint more tight, make the pipe close difficult drop-off, the assurance therapeutic effect.
The outer surface of described plug cover 3 is provided with clip 4, by clip 4 pipe close better is fixed on the sleeve pipe, does not come off because of the patient coughs etc., for patient's treatment has brought guarantee.
Described boss 1 the other end is provided with draw ring 5, not only is convenient to pipe close is extracted by draw ring 5, and can makes sleeve pipe be convenient to fix by draw ring 5.
In use, to fill in cover 3 earlier is close to telescopic outer surface, to fill in core 2 then fills in the telescopic tube chamber, utilize clip 4 will fill in cover 3 again and closely clamp with sleeve pipe, can make the connection between them more firm like this, stopper can not come off when cough or postural change, in the time of need removing pipe close, clip 4 is opened, can be drawn back draw ring 5 then and get final product, use more convenient.
Claims (3)
1. the tracheal casing pipe pipe close comprises boss, it is characterized in that: an end face of described boss be provided with the suitable plug core of sleeve pipe internal diameter of tube body and with the suitable plug cover of described body external diameter.
2. tracheal casing pipe pipe close as claimed in claim 1 is characterized in that: the outer surface of described plug cover is provided with clip.
3. tracheal casing pipe pipe close as claimed in claim 2 is characterized in that: described boss the other end is provided with draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202250285U CN201316471Y (en) | 2008-12-02 | 2008-12-02 | Pipe stopper for air pipe sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202250285U CN201316471Y (en) | 2008-12-02 | 2008-12-02 | Pipe stopper for air pipe sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201316471Y true CN201316471Y (en) | 2009-09-30 |
Family
ID=41195244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202250285U Expired - Fee Related CN201316471Y (en) | 2008-12-02 | 2008-12-02 | Pipe stopper for air pipe sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201316471Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667402A (en) * | 2015-02-06 | 2015-06-03 | 蔡木辉 | Metal endotracheal tube slippage-preventing cap and self-making method thereof |
-
2008
- 2008-12-02 CN CNU2008202250285U patent/CN201316471Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667402A (en) * | 2015-02-06 | 2015-06-03 | 蔡木辉 | Metal endotracheal tube slippage-preventing cap and self-making method thereof |
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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: 20090930 Termination date: 20100104 |