CN2561430Y - Multi-hole thoracic drainage pipe - Google Patents
Multi-hole thoracic drainage pipe Download PDFInfo
- Publication number
- CN2561430Y CN2561430Y CN 02269025 CN02269025U CN2561430Y CN 2561430 Y CN2561430 Y CN 2561430Y CN 02269025 CN02269025 CN 02269025 CN 02269025 U CN02269025 U CN 02269025U CN 2561430 Y CN2561430 Y CN 2561430Y
- Authority
- CN
- China
- Prior art keywords
- drain
- drainage tube
- tube
- utility
- model
- 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 lacunaris intrathoracic drain, comprising a drain tube, well-proportioned side outlets arranged on the forepart of the drain tube wall, a wheel switch arranged on the back of the drain tube, a needle tube connector positioned at the end of the drain tube. The utility model has simple structure and convenient operation, can prevent the block of orifice during chest drainage and guarantee the smoothness of drain, being easy to control the drain rate and to inject medicine; thereby especially applicable for the intrathoracic drain caused by the malignant tumor.
Description
Technical field: this utility model belongs to technical field of medical instruments, relates to a kind of intrathoracic drain.
Background technology: at present, single hole hydrothorax drainage tube drawing liquid is adopted in the hydrothorax drain that chest drainage particularly causes malignant tumor mostly.It is comparatively convenient that the drainage tube of prior art uses, and operation being easy to grasp, but because its single hole structure, use pore mouth easily stops up, inadequate drainage, and the drawing liquid velocity ratio is difficult to control, and in addition, it is also inconvenient to carry out the medicine injection to the patient.Usually take out a not good liquor, need to change many drainage tubes, bring misery to the patient.
Summary of the invention: the purpose of this utility model provides the difficult obstruction of a kind of pore mouth, drain is unobstructed, is easy to control drawing liquid speed and convenient for the patient carries out the porous intrathoracic drain that medicine is injected, to overcome the deficiencies in the prior art.
For achieving the above object, this utility model has been taked following technical scheme: it comprises drainage tube, evenly is provided with side opening on the leading portion tube wall of drainage tube, and the back segment of drainage tube is provided with the runner switch, and the end of drainage tube is provided with the needle tubing interface.
Owing to evenly be provided with side opening on the leading portion tube wall of this utility model drainage tube, the single hole structure drainage tube of prior art is changed into the drainage tube of loose structure, generally can not occur all drainage tube apertures phenomenon of blocking simultaneously in the drain process, thereby guarantee that drain is unobstructed; Be provided with the needle tubing interface at the drainage tube end, can be convenient to the medicine injection on the one hand, can cooperate with drainage bag on the other hand; The runner switch is set on drainage tube, can be convenient to the control of drawing liquid speed, when from the needle tubing interface injectable drug of drainage tube end, can also assist control advance medicine speed.
Description of drawings:
Accompanying drawing is this utility model structural representation.
The specific embodiment:
With reference to the accompanying drawings, 2 is this utility model liquid guiding tube among the figure, evenly is provided with side opening 1 on the leading portion tube wall of drainage tube 2; On the back segment of drainage tube 2, be provided with runner switch 3; Be provided with the needle tubing interface at drainage tube 2 ends.
When carrying out chest drainage, this utility model can disposable drawing liquid, and also can put and stay thoracic cavity first quarter moon drawing liquid repeatedly, the particularly hydrothorax that malignant tumor is caused, and can be according to the needs of state of an illness injectable drug at any time.
Claims (1)
1, a kind of porous intrathoracic drain comprises drainage tube (2), it is characterized in that: evenly be provided with side opening (1) on the leading portion tube wall of drainage tube (2), the back segment of drainage tube (2) is provided with runner switch (3), and the end of drainage tube is provided with needle tubing interface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269025 CN2561430Y (en) | 2002-08-23 | 2002-08-23 | Multi-hole thoracic drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269025 CN2561430Y (en) | 2002-08-23 | 2002-08-23 | Multi-hole thoracic drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2561430Y true CN2561430Y (en) | 2003-07-23 |
Family
ID=33734345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269025 Expired - Fee Related CN2561430Y (en) | 2002-08-23 | 2002-08-23 | Multi-hole thoracic drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2561430Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771826A (en) * | 2015-05-08 | 2015-07-15 | 无锡市人民医院 | Drainage tube for gathered tumor cast-off cells |
-
2002
- 2002-08-23 CN CN 02269025 patent/CN2561430Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771826A (en) * | 2015-05-08 | 2015-07-15 | 无锡市人民医院 | Drainage tube for gathered tumor cast-off cells |
| CN104771826B (en) * | 2015-05-08 | 2018-05-25 | 无锡市人民医院 | It is enriched with the drainage tube of exfoliated tumor cells |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |