CN205287162U - Tracheotomy plugging device - Google Patents
Tracheotomy plugging device Download PDFInfo
- Publication number
- CN205287162U CN205287162U CN201521055566.0U CN201521055566U CN205287162U CN 205287162 U CN205287162 U CN 205287162U CN 201521055566 U CN201521055566 U CN 201521055566U CN 205287162 U CN205287162 U CN 205287162U
- Authority
- CN
- China
- Prior art keywords
- screw
- blanking cover
- utility
- model
- housing
- 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
The utility model belongs to the technical field of medical instrument, concretely relates to tracheotomy plugging device. The utility model discloses solve the technical problem that low, stifled pipe effect difference of the accuracy that has the blocking up device existence now and aseptic degree and security can not get the assurance. The utility model provides a tracheotomy plugging device, it includes cylinder casing and blanking cover, wherein: it still includes hand screw, and the one side on casing upper portion is equipped with the screw hole, and blanking cover one side and the corresponding department of casing screw hole are equipped with the screw, and the blanking cover is provided with the lug for the opposite side of screw, and screw that hand screw passed the blanking cover is connected with the screw hole on casing upper portion just makes the blanking cover be rotary motion for the casing. The utility model discloses can improve blocking up device's accuracy, stifled pipe effect to guarantee blocking up device's aseptic degree and security to a certain extent, the sealed boss of lid lower extreme inner edge can be with firm the fixing on the pipe of blocking up device simultaneously.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of tracheotomy plugging device.
Background technology
Tracheotomy is a kind of rescue common clinically and treatment means, and tracheotomy uses the patient of respirator when stable disease prepares to remove machine, need to take progressively just can pull out tracheal casing pipe after tube sealing. At present, many employings rubberized fabric adhere when half plugging, adopt self-control cotton swab embolus during full plugging. But when adopting adhesive plaster half plugging easily because cough and sputum effect make adhesive plaster ineffective, it is difficult to ensure its accuracy, adopt and be difficult to ensure that its sterility and safety during cotton swab embolus, and during its production costs.
Summary of the invention
The purpose of this utility model is the technical problem that accuracy is low, plugging weak effect and sterility and safety can not be guaranteed solving that existing pipeline plugging pig exists, it is provided that a kind of tracheotomy plugging device.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of tracheotomy plugging device, it includes cylindrical shell and blanking cover, wherein: it also includes hands the turn of the screw, the side of housing upper is provided with screwed hole, blanking cover side and housing screwed hole corresponding section are provided with screw, blanking cover is provided with projection relative to the opposite side of screw, and hands the turn of the screw is connected with the screwed hole of housing upper through the screw of blanking cover and makes blanking cover rotate relative to housing.
The internal diameter of described housing is more than the external diameter of conduit, and the diameter of blanking cover is more than the external diameter of housing.
Described housing cavity lower end is provided with two seals boss.
Owing to this utility model have employed technique scheme, the accuracy of pipeline plugging pig, plugging effect can be improved, and ensure sterility and the safety of pipeline plugging pig to a certain extent, under lid, pipeline plugging pig can be firmly fixed on conduit by the seal boss of ora terminalis simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is assembling schematic diagram of the present utility model;
In figure: 1 blanking cover, 2 housings, 3 hands the turn of the screws, 4 seal bosses, 5 conduits, 6 projections.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in FIG. 1 to 3, a kind of tracheotomy plugging device in the present embodiment, it includes cylindrical shell 2 and blanking cover 1, wherein: it also includes hands the turn of the screw 3, the side on housing 2 top is provided with screwed hole, blanking cover 1 side and housing screwed hole corresponding section are provided with screw, and blanking cover 1 is provided with projection 6 relative to the opposite side of screw, and hands the turn of the screw 3 is connected with the screwed hole on housing 2 top through the screw of blanking cover 1 and makes blanking cover 1 rotate relative to housing 2.
The internal diameter of described housing 2 is more than the external diameter of conduit 5, and the diameter of blanking cover 1 is more than the external diameter of housing 2.
Described housing 2 inner chamber lower end is provided with two seals boss 4 and allows it to be firmly fixed on conduit 5.
This utility model using method is: when the patient using respirator prepares to remove machine in stable disease, this utility model is sleeved on conduit 5, two seals boss 4 will enable it to be firmly fixed on conduit 5, then hands the turn of the screw 3 is unclamped, stirring projection 6 makes blanking cover 1 tighten hands the turn of the screw 3 when rotating to the position that housing 2 needs are blocked, and makes blanking cover 1 be fixed on housing 2.
Claims (3)
1. a tracheotomy plugging device, it includes cylindrical shell and blanking cover, it is characterized in that: further comprising hands the turn of the screw, the side of housing upper is provided with screwed hole, blanking cover side and housing screwed hole corresponding section are provided with screw, blanking cover is provided with projection relative to the opposite side of screw, and hands the turn of the screw is connected with the screwed hole of housing upper through the screw of blanking cover and makes blanking cover rotate relative to housing.
2. a kind of tracheotomy plugging device according to claim 1, it is characterised in that: the internal diameter of described housing is more than the external diameter of conduit, and the diameter of blanking cover is more than the external diameter of housing.
3. a kind of tracheotomy plugging device according to claim 1, it is characterised in that: described housing cavity lower end is provided with two seals boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055566.0U CN205287162U (en) | 2015-12-17 | 2015-12-17 | Tracheotomy plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055566.0U CN205287162U (en) | 2015-12-17 | 2015-12-17 | Tracheotomy plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205287162U true CN205287162U (en) | 2016-06-08 |
Family
ID=56431065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055566.0U Expired - Fee Related CN205287162U (en) | 2015-12-17 | 2015-12-17 | Tracheotomy plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205287162U (en) |
-
2015
- 2015-12-17 CN CN201521055566.0U patent/CN205287162U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20171217 |