CN101461980A - Easy-squeezing blocking-proof intrathoracic drain - Google Patents
Easy-squeezing blocking-proof intrathoracic drain Download PDFInfo
- Publication number
- CN101461980A CN101461980A CNA2008102045853A CN200810204585A CN101461980A CN 101461980 A CN101461980 A CN 101461980A CN A2008102045853 A CNA2008102045853 A CN A2008102045853A CN 200810204585 A CN200810204585 A CN 200810204585A CN 101461980 A CN101461980 A CN 101461980A
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- drainage tube
- extruding
- easy
- thoracic cavity
- proof
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Abstract
The invention discloses an easily extruded anticlogging thoracic cavity drainage tube, which comprises a thoracic cavity drainage tube (1), and is characterized in that the tail end of the thoracic cavity drainage tube (1) is provided with a swelled extruding saccule (2). The easily extruded anticlogging thoracic cavity drainage tube has the advantages that the extruding saccule of the drainage tube increases the extruding volume and improves the extruding efficiency, so that obstruent in the drainage tube is easy to remove; and the easily extruded anticlogging thoracic cavity drainage tube has a simple structure, is convenient to operate, is safe and reliable, and reduces the labor amount of medical staff when simultaneously relieving pain of patients.
Description
Technical field
The invention belongs to medical instruments field, relate to a kind of easy-squeezing blocking-proof intrathoracic drain.
Background technology
Existing water seal drainage system is a kind of simple but effective method of getting rid of liquid in the thoracic cavity or gas clinically, keeping drain unobstructed is the key that guarantees abundant drain, because drainage tube diameter and side opening size are limited, easily by blood clot, pus and other dense thick drain liquid stop up, so clinically, medical personnel often need with the hands push drainage tube, in the hope of keeping it unobstructed, but because the drainage tube diameter is less, extruding finite volume, compressional deformation wretched insufficiency, the strength of impacting and aspirating is difficult to reach requirement, so be difficult to guarantee abundant drain, this is extremely disadvantageous to treatment of diseases, sometimes even can cause fatefulue adverse consequencess such as pericardial tamponade.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of easy-squeezing blocking-proof intrathoracic drain is provided.
A kind of easy-squeezing blocking-proof intrathoracic drain comprises intrathoracic drain (1), it is characterized in that, described intrathoracic drain (1) end has the extruding sacculus (2) that expands.
Beneficial effect:
The extruding sacculus of drainage tube has increased the extruding volume, has improved extruding efficient, is easy to remove tamper in the drainage tube.And simple in structure, easy to operate, safe and reliable, when alleviating patient's misery, reduce medical personnel's amount of labour.
Description of drawings
Fig. 1 is a structure chart of the present invention
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, in the chest drainage process, if taking place, drainage tube 1 front end (intrathoracic section) stops up (mostly be blood clot, pus and other dense thick drain liquid and stop up drainage tube head end or side opening), then push the extruding sacculus 2 that the drainage tube end expands, because the extruding volume is bigger, compressional deformation is acute, and general obstruction all can be removed safely, recovers adequate drainage.
Claims (1)
1. an easy-squeezing blocking-proof intrathoracic drain comprises intrathoracic drain (1), it is characterized in that, described intrathoracic drain (1) end has the extruding sacculus (2) that expands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102045853A CN101461980A (en) | 2008-12-15 | 2008-12-15 | Easy-squeezing blocking-proof intrathoracic drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102045853A CN101461980A (en) | 2008-12-15 | 2008-12-15 | Easy-squeezing blocking-proof intrathoracic drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101461980A true CN101461980A (en) | 2009-06-24 |
Family
ID=40802914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102045853A Pending CN101461980A (en) | 2008-12-15 | 2008-12-15 | Easy-squeezing blocking-proof intrathoracic drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101461980A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102961814A (en) * | 2012-11-20 | 2013-03-13 | 江苏省华星医疗器械实业有限公司 | Novel drainage tube |
| CN109157737A (en) * | 2018-10-11 | 2019-01-08 | 河南科技大学第附属医院 | A kind of brain drainage tube anti-clogging timing pressurizing unit |
-
2008
- 2008-12-15 CN CNA2008102045853A patent/CN101461980A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102961814A (en) * | 2012-11-20 | 2013-03-13 | 江苏省华星医疗器械实业有限公司 | Novel drainage tube |
| CN109157737A (en) * | 2018-10-11 | 2019-01-08 | 河南科技大学第附属医院 | A kind of brain drainage tube anti-clogging timing pressurizing unit |
| CN109157737B (en) * | 2018-10-11 | 2021-04-06 | 河南科技大学第一附属医院 | Brain drainage tube prevents blockking up regularly extrusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090624 |