CN202446615U - Trachea cannula venting plug - Google Patents
Trachea cannula venting plug Download PDFInfo
- Publication number
- CN202446615U CN202446615U CN2012200181304U CN201220018130U CN202446615U CN 202446615 U CN202446615 U CN 202446615U CN 2012200181304 U CN2012200181304 U CN 2012200181304U CN 201220018130 U CN201220018130 U CN 201220018130U CN 202446615 U CN202446615 U CN 202446615U
- Authority
- CN
- China
- Prior art keywords
- plug
- venting
- trachea cannula
- venting plug
- trachea
- 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 relates to a trachea cannula venting plug, which belongs the technical field of medical apparatuses, and solves the problem that a dry or foreign matter enters the trachea. The trachea cannula venting plug is characterized in that the venting plug comprises a concave round plug matched with the outer surface of the end port of a trachea cannula, wherein a plurality of through holes are formed in the bottom surface of the concave round plug. Because the trachea cannula venting plug structurally comprises the concave round plug matched with the outer surface of the end port of the trachea cannula, the venting plug can be sleeved on an end opening of the trachea sleeve. Because the plurality of through holes are evenly formed in the bottom surface of the concave round plug, the venting port is breathable. The venting plug has the advantages of small size, convenience in use, sanitation and beautiful appearance, so that the venting plug has a good value for popularization and application, and is suitable for medical institutions such as hospitals.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of tracheal casing pipe porous plug.
Background technology
In hospital, can run into a lot of head and neck tumour patients, and when giving the treatment of head and neck tumour patient; Need tracheotomy be needed the short time or wear tracheal casing pipe for a long time mostly, get in the trachea for preventing trachea inner drying or foreign body; Often need to hide on tracheal casing pipe with wet gauze, generally, gauze all is directly to be exposed in the air; Unhygienic, also not attractive in appearance.At present, good solution is not also arranged.
The utility model content
The technical assignment of this utility model is to above-mentioned deficiency of the prior art a kind of tracheal casing pipe porous plug to be provided, and this porous plug can prevent that trachea inner drying or foreign body from getting into trachea, and health attractive in appearance.
This utility model solves the technical scheme that its technical problem adopted: this kind tracheal casing pipe porous plug; It is characterized in that; Its structure comprises a spill circle plug that matches with tracheal casing pipe port outer surface, evenly is provided with a plurality of through holes on the bottom surface of described spill circle plug.
The utlity model has following outstanding beneficial effect:
1. because this its structure of tracheal casing pipe porous plug comprises a spill circle plug that matches with tracheal casing pipe port outer surface, so this porous plug can be enclosed within the port of tracheal casing pipe.
2. evenly be provided with a plurality of through holes on the bottom surface owing to described spill circle plug, so this porous plug can be breathed freely.
Description of drawings
Accompanying drawing 1 is the perspective view of this utility model;
Accompanying drawing 2 is cross-sectional view of this utility model.
Description of reference numerals: 1 spill circle plug, 2 through holes.
The specific embodiment
As shown in Figure 1, this kind tracheal casing pipe porous plug, its structure comprises a spill circle plug 1 that matches with tracheal casing pipe port outer surface, evenly is provided with a plurality of through holes 2 on the bottom surface of described spill circle plug 1.
This kind tracheal casing pipe porous plug can adopt the silica gel material of good toughness, high temperature high voltage resistant to be made according to tracheal casing pipe size design different model.
Because this its structure of tracheal casing pipe porous plug comprises a spill circle plug that matches with the tracheal casing pipe outer surface, so this porous plug can be enclosed within the port of tracheal casing pipe; Owing to evenly be provided with a plurality of through holes on the bottom surface of described spill circle plug, so this porous plug can be breathed freely.
Its volume is little, and is easy to use, and health is attractive in appearance, thereby has the excellent popularization value, applicable to medical institutions such as hospitals.
Claims (1)
1. a tracheal casing pipe porous plug is characterized in that, its structure comprises a spill circle plug that matches with tracheal casing pipe port outer surface, evenly is provided with a plurality of through holes on the bottom surface of described spill circle plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200181304U CN202446615U (en) | 2012-01-17 | 2012-01-17 | Trachea cannula venting plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200181304U CN202446615U (en) | 2012-01-17 | 2012-01-17 | Trachea cannula venting plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446615U true CN202446615U (en) | 2012-09-26 |
Family
ID=46862513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200181304U Expired - Fee Related CN202446615U (en) | 2012-01-17 | 2012-01-17 | Trachea cannula venting plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001251A (en) * | 2014-04-14 | 2014-08-27 | 黄爱琴 | Tracheotomy catheter |
-
2012
- 2012-01-17 CN CN2012200181304U patent/CN202446615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001251A (en) * | 2014-04-14 | 2014-08-27 | 黄爱琴 | Tracheotomy catheter |
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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: 20120926 Termination date: 20140117 |