CN201899725U - Novel thoracic drainage device - Google Patents
Novel thoracic drainage device Download PDFInfo
- Publication number
- CN201899725U CN201899725U CN2010206464331U CN201020646433U CN201899725U CN 201899725 U CN201899725 U CN 201899725U CN 2010206464331 U CN2010206464331 U CN 2010206464331U CN 201020646433 U CN201020646433 U CN 201020646433U CN 201899725 U CN201899725 U CN 201899725U
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- CN
- China
- Prior art keywords
- drainage
- drainage tube
- drainage device
- annular air
- 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 discloses a novel thoracic drainage device, which belongs to the field of medical appliances and comprises a drainage tube. A drainage hole is arranged at the tail end of the drainage tube and is fence-shaped, an annular air sac is arranged on the drainage tube, located at the upper end of the drainage hole and connected with an air charging valve via an air inlet tube, and a switch is disposed on the air charging valve. Compared with the prior art, the novel thoracic drainage device has the advantages of firmness in fixation, fine drainage effect, capability of effectively reducing suffering of patients, and the like.
Description
Technical field
This utility model relates to a kind of medical surgical instrument, especially a kind of novel drainage device of thoracic cavity, and that this drainage device has is simple to operate, fixed, alleviate characteristics such as patient suffering's drainage effect is good.
Background technology
Clinically, chest drainage adopts single hole hydrothorax drainage tube mostly, and operation is grasped than being easier to, but because this drainage tube is the single hole straight tube structure, drainage tube is more thick and stiff, is easy in the use deviate from from the thoracic cavity, and the pore mouth easily stops up, and causes inadequate drainage, increased patient's misery.
The utility model content
Technical assignment of the present utility model is to provide a kind of novel drainage device of thoracic cavity at above-mentioned deficiency of the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of novel drainage device of thoracic cavity, comprise drainage tube, wherein, be provided with conduction hole at the drainage tube end, conduction hole is paliform, is provided with annular air-pocket on drainage tube, and annular air-pocket is positioned at the conduction hole upper end, annular air-pocket links to each other with charge valve by air inlet pipe, is provided with switch on charge valve.
The beneficial effect that the utlity model has is:
1, fixed, make that drainage tube is difficult for deviating from, drainage effect is good.
2, alleviated the patient misery, improved medical worker's work efficiency.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to Figure of description this utility model is done following detailed description the in detail:
As shown in the figure, this utility model comprises drainage tube 1, end at drainage tube 1 has some conduction holes 2, conduction hole 2 is the paliform structure, can avoid effectively stopping up, be fixed with annular air-pocket 3 on drainage tube 1, annular air-pocket 3 is positioned at the top of conduction hole 2, above-mentioned annular air-pocket 3 links to each other with charge valve 5 by air inlet pipe 4, and switch 6 is installed on charge valve 5.
During operation, the end of drainage tube 1 is inserted thoracic cavity inner product liquid level put, inflate through 4 pairs of annular air-pockets 3 of air inlet pipe by charge valve 5 then, drainage tube 1 can be fixed on the medial wall, thoracic cavity firmly after annular air-pocket 3 expands, avoided drainage tube 1 to deviate from, drain gets final product then, and paliform conduction hole 2 has been avoided obstruction effectively, has improved drainage effect, behind the end of operation, by switch 6 gas in the annular air-pocket 3 is emitted, at last drainage tube 1 taking-up is got final product, easy to operate.
Claims (1)
1. novel drainage device of thoracic cavity, comprise drainage tube, it is characterized in that being provided with conduction hole at described drainage tube end, described conduction hole is paliform, on described drainage tube, be provided with annular air-pocket, described annular air-pocket is positioned at the conduction hole upper end, and described annular air-pocket links to each other with charge valve by air inlet pipe, is provided with switch on described charge valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206464331U CN201899725U (en) | 2010-11-25 | 2010-11-25 | Novel thoracic drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206464331U CN201899725U (en) | 2010-11-25 | 2010-11-25 | Novel thoracic drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899725U true CN201899725U (en) | 2011-07-20 |
Family
ID=44270328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206464331U Expired - Fee Related CN201899725U (en) | 2010-11-25 | 2010-11-25 | Novel thoracic drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899725U (en) |
-
2010
- 2010-11-25 CN CN2010206464331U patent/CN201899725U/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: 20110720 Termination date: 20111125 |