CN201008705Y - Trachea cannula block up cap - Google Patents
Trachea cannula block up cap Download PDFInfo
- Publication number
- CN201008705Y CN201008705Y CNU2007200192257U CN200720019225U CN201008705Y CN 201008705 Y CN201008705 Y CN 201008705Y CN U2007200192257 U CNU2007200192257 U CN U2007200192257U CN 200720019225 U CN200720019225 U CN 200720019225U CN 201008705 Y CN201008705 Y CN 201008705Y
- Authority
- CN
- China
- Prior art keywords
- cover plate
- upper cover
- casing pipe
- pipe
- rotating shaft
- 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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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model relates to a pipe blocking cap for the casing pipe of a windpipe, and belongs to the field of the medical appliance. The utility model comprises a casing cylinder which is sleeved on the nozzle of the casing pipe of the windpipe. One end of the casing cylinder is provided with an opening, and the other end is fixed with a lower cover plate with a hemi-circular shape. The middle part of the straight edge of the lower cover plate is provided with a rotating shaft. An upper cover plate with a hemi-circular shape is sleeved on the rotating shaft. The utility model has the advantages that the sealing performance is good, and the plugging of the pipe is easy to be successful.
Description
Technical field
This utility model relates to medical instruments field, and is relevant with medical apparatus and instruments with trachea especially.
Background technology
Tracheotomy is one of operation commonly used clinically, and common the need placed tracheal casing pipe in incision, for the usefulness of ventilating, inhaling expectorant or removing tracheal secretion.When patient before second wind is intended in treatment, the shutoff sleeve pipe mouth of pipe makes its autonomous respiration gradually, so that whether check can extract tracheal casing pipe.Also there is not at present special plugging thing.The hospital that has is held together plugging with many cotton rods, the hospital that has is often to come off when patient's cough or changing position with the Murphy type burette plugging on the transfusion device, its shortcoming, does not reach the purpose of long-time plugging, cause the plugging failure, and this method operation is also inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of tracheal casing pipe plugging medicated cap, and it has good airproof performance, plugging and easily successfully waits advantage.
For solving the problems of the technologies described above, this utility model comprises the sleeve that can be nested with on the tracheal casing pipe mouth of pipe, a telescopic end opening, and the other end is fixed with semicircular lower cover, and the straight flange middle part of lower cover is provided with rotating shaft, is equipped with semicircle upper cover plate in the rotating shaft.
Above-mentioned upper cover plate can rotate around rotating shaft.
The area of above-mentioned upper cover plate is greater than half of sleeve cross section.
The straight flange edge of above-mentioned upper cover plate has flange upwards.
The beneficial effects of the utility model are: when plugging, only this pipe cap need be nested with on the mouth of pipe of tracheal casing pipe rotary upper cover plate, i.e. scalable plugging area, good airproof performance, and easily success of plugging, difficult drop-off.
Description of drawings
Fig. 1 is the structural representation of this utility model user mode one;
Fig. 2 is the structural representation of this utility model user mode two;
Fig. 3 is the structural representation of this utility model user mode three.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail, as shown in Figure 1, 2, 3, tracheal casing pipe plugging medicated cap comprises the sleeve 1 that can be nested with on tracheal casing pipe, one end opening of sleeve 1, the other end is fixed with semicircular lower cover 2, and the straight flange middle part of lower cover 2 is provided with rotating shaft 3, and being equipped with in the rotating shaft 3 can be around the semicircular upper cover plate 4 of rotating shaft 3 rotations, the straight flange edge of upper cover plate 4 has flange 5 upwards, and the area of upper cover plate 4 is greater than half of sleeve cross section.
When patient before second wind is intended in treatment, can be earlier with tracheal casing pipe plugging cap sleeve on the tracheal casing pipe mouth of pipe, upper cover plate 4 is overlapped with lower cover 2, seal 1/2 mouth of pipe, as shown in Figure 1, treat that patient adapts to after, by flange 5 rotary upper cover plates 4, make upper cover plate 4 vertical with the straight flange of lower cover 2, seal 3/4 mouth of pipe, as shown in Figure 2, after treating that patient adapts to, the rotary upper cover plate makes the mouth of pipe totally-enclosed again, as shown in Figure 3, after treating that patient adapts to, tracheal casing pipe can be taken out.
Claims (4)
1. tracheal casing pipe plugging medicated cap is characterized in that comprising the sleeve that can be nested with on the tracheal casing pipe mouth of pipe, a telescopic end opening, and the other end is fixed with semicircular lower cover, and the straight flange middle part of lower cover is provided with rotating shaft, and rotating shaft is provided with upper cover plate.
2. tracheal casing pipe plugging medicated cap according to claim 1 is characterized in that described upper cover plate can rotate around rotating shaft.
3. tracheal casing pipe plugging medicated cap according to claim 1, the area that it is characterized in that described upper cover plate is greater than half of sleeve cross section.
4. tracheal casing pipe plugging medicated cap according to claim 1 is characterized in that the straight flange edge of described upper cover plate has flange upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200192257U CN201008705Y (en) | 2007-03-08 | 2007-03-08 | Trachea cannula block up cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200192257U CN201008705Y (en) | 2007-03-08 | 2007-03-08 | Trachea cannula block up cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201008705Y true CN201008705Y (en) | 2008-01-23 |
Family
ID=39043638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200192257U Expired - Fee Related CN201008705Y (en) | 2007-03-08 | 2007-03-08 | Trachea cannula block up cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201008705Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771051A (en) * | 2016-02-29 | 2016-07-20 | 苏州瑞盛康复医院有限公司 | Pipe stopper plug of trachea cannula |
-
2007
- 2007-03-08 CN CNU2007200192257U patent/CN201008705Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771051A (en) * | 2016-02-29 | 2016-07-20 | 苏州瑞盛康复医院有限公司 | Pipe stopper plug of trachea cannula |
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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: 20080123 |