CN103203066B - Thoracic duct - Google Patents
Thoracic duct Download PDFInfo
- Publication number
- CN103203066B CN103203066B CN201310119164.1A CN201310119164A CN103203066B CN 103203066 B CN103203066 B CN 103203066B CN 201310119164 A CN201310119164 A CN 201310119164A CN 103203066 B CN103203066 B CN 103203066B
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- CN
- China
- Prior art keywords
- ductus thoracicus
- thoracic duct
- balloon
- air bag
- closed
- 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.)
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Abstract
The invention discloses a thoracic duct which comprises a thoracic duct body. The thoracic duct is characterized in that a balloon is arranged in the thoracic duct, a cavity of the balloon is communicated with an external balloon tube, and a balloon hole capable of being closed is arranged at the tail end of the balloon tube. The thoracic duct has the advantages that the balloon is arranged in the thoracic duct, the thoracic duct can be blocked and conducted under the control by means of expanding and compressing the balloon, other clipping tools such as vessel forceps are omitted, adverse events that the vessel forceps drop or injure patients and the like can be effectively prevented, and the thoracic duct is simple in structure and convenient to operate.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be specifically related to a kind of ductus thoracicus, especially a kind of ductus thoracicus with self-closed function.
Background technology
Intrapleural negative pressure is the essential condition maintaining pulmonary gas exchange, closed drainage of pleural cavity is widely used in the patient after pneumothorax, hydrothorax and various thoracic surgery clinically, is effective ways and the important measures for the treatment of pneumothorax, empyema, traumatic hemothorax and spontaneous pneumothorax.
Most important when carrying out closed drainage of pleural cavity nursing is exactly keep drainage tube airtight, and in prior art, changing drainage bottle must close drainage tube and enter pleural space with air-prevention by the dual folder of elder generation; When moving patient or patient's out-of-bed activity, remain that drainage bottle is lower than edge of bed, drainage bottle can not be carried and exporting to the thoracic cavity higher than drainage tube, and also be preferably that folder closes drainage tube, unclamp again after waiting to move.Generally use vascular forceps to carry out folder clinically and close drainage tube, but close ductus thoracicus with blood vessel clamp, there will be the adverse events generation that vascular forceps comes off or is damaged to patient.
Summary of the invention
It is simple that goal of the invention of the present invention is to provide a kind of structure, easy to operate, the New pattern chest tube of band self-closed function.
To achieve the above object of the invention, the technical solution used in the present invention is: a kind of ductus thoracicus, comprises ductus thoracicus body, is provided with air bag in described ductus thoracicus, and the cavity of described air bag is communicated with external airsac tube, and described airsac tube end is provided with closed pneumatopyle.
In technique scheme, described air bag side is fixedly connected with the medial wall of ductus thoracicus, and air bag is attached to side, ductus thoracicus medial wall in the deflated condition, and ductus thoracicus is closed in blocking in the deflated condition.
Described closed pneumatopyle is made up of the enclosed construction of pneumatopyle elastomeric material.
Use principle of the present invention is, need to carry out ductus thoracicus folder when closing, insert pneumatopyle with syringe and inflate, when air bag is full of gas, ductus thoracicus is fully closed, and namely plays the effect that folder closes ductus thoracicus; When not needing folder to close, taken out to the greatest extent by gas in air bag with syringe, air bag will invest ductus thoracicus side, not affect the normal use of ductus thoracicus, and ductus thoracicus normally can play the effect of drain gas, liquid.
Because technique scheme is used, the present invention compared with prior art has following advantages:
The present invention by arranging air bag in ductus thoracicus, by closing and conducting of the expansion of air bag and compression control ductus thoracicus, without the need to using other folders such as vascular forceps to close instrument, can effectively avoid vascular forceps to come off or be damaged to the adverse events generation of patient, and structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention in embodiment one.
Wherein: 1, breast pipe; 2, air bag; 3, airsac tube; 4, pneumatopyle.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment one: shown in Figure 1, a kind of New pattern chest tube, comprises ductus thoracicus 1 body, is provided with air bag 2 in described ductus thoracicus 1, and described air bag 2 is circumscribed with airsac tube 3, and described airsac tube 3 end is provided with pneumatopyle 4.
In technique scheme, need to carry out ductus thoracicus folder when closing, only need aim at pneumatopyle with syringe and inflate, when air bag be full of gas completely airtight with ductus thoracicus after, namely play the effect of pressing from both sides and closing ductus thoracicus; When not needing to use, taken out to the greatest extent by gas in air bag with syringe, air bag will invest ductus thoracicus side, not affect the normal use of ductus thoracicus, and ductus thoracicus normally can play the effect of drain gas, liquid.
Claims (2)
1. a ductus thoracicus, comprises ductus thoracicus body, it is characterized in that: be provided with air bag in described ductus thoracicus, and the cavity of described air bag is communicated with external airsac tube, and described airsac tube end is provided with closed pneumatopyle; Described air bag side is fixedly connected with the medial wall of ductus thoracicus, and air bag is attached to side, ductus thoracicus medial wall in the deflated condition, and ductus thoracicus is closed in blocking in the deflated condition.
2. ductus thoracicus according to claim 1, is characterized in that: described closed pneumatopyle is made up of the enclosed construction of pneumatopyle elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310119164.1A CN103203066B (en) | 2013-04-08 | 2013-04-08 | Thoracic duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310119164.1A CN103203066B (en) | 2013-04-08 | 2013-04-08 | Thoracic duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103203066A CN103203066A (en) | 2013-07-17 |
| CN103203066B true CN103203066B (en) | 2015-04-22 |
Family
ID=48750605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310119164.1A Expired - Fee Related CN103203066B (en) | 2013-04-08 | 2013-04-08 | Thoracic duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203066B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2322619Y (en) * | 1998-04-20 | 1999-06-09 | 新汶矿业(集团)有限责任公司莱芜医院 | Double balloon drainage-tube |
| CN201105036Y (en) * | 2007-11-15 | 2008-08-27 | 李永霞 | Conduction indwelling device |
| CN202288975U (en) * | 2011-09-28 | 2012-07-04 | 姜云 | Thoracic cavity closed type drainage tube |
| CN202459791U (en) * | 2011-12-15 | 2012-10-03 | 李栋 | Drainage device used for cardiothoracic surgery |
| CN203154557U (en) * | 2013-04-08 | 2013-08-28 | 苏州大学 | Chest tube |
-
2013
- 2013-04-08 CN CN201310119164.1A patent/CN103203066B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2322619Y (en) * | 1998-04-20 | 1999-06-09 | 新汶矿业(集团)有限责任公司莱芜医院 | Double balloon drainage-tube |
| CN201105036Y (en) * | 2007-11-15 | 2008-08-27 | 李永霞 | Conduction indwelling device |
| CN202288975U (en) * | 2011-09-28 | 2012-07-04 | 姜云 | Thoracic cavity closed type drainage tube |
| CN202459791U (en) * | 2011-12-15 | 2012-10-03 | 李栋 | Drainage device used for cardiothoracic surgery |
| CN203154557U (en) * | 2013-04-08 | 2013-08-28 | 苏州大学 | Chest tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103203066A (en) | 2013-07-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20180408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |