CN201469741U - Intrathoracic drain tube - Google Patents
Intrathoracic drain tube Download PDFInfo
- Publication number
- CN201469741U CN201469741U CN2009202096450U CN200920209645U CN201469741U CN 201469741 U CN201469741 U CN 201469741U CN 2009202096450 U CN2009202096450 U CN 2009202096450U CN 200920209645 U CN200920209645 U CN 200920209645U CN 201469741 U CN201469741 U CN 201469741U
- Authority
- CN
- China
- Prior art keywords
- main flow
- flow pipe
- pipe
- described main
- intrathoracic drain
- 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
Links
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides an intrathoracic drain tube, which comprises a main drain tube (1), and is characterized in that the end part (1-1) of the main drain tube (1) presents in a round and smooth shape and is provided with a through hole (1-2). The intrathoracic drain tube has simple and reliable structure, simultaneously can greatly reduce the possibility of bacterial infection, and can effectively relieve the pain of patients at the same time.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of intrathoracic drain.
Background technology
Intrathoracic drain is the apparatus commonly used of thoracic surgery, but in the prior art, intrathoracic drain is generally the rubber tube in single chamber, and therefore such drainage tube is not easy to fix, and in use easily comes off, and is stopped up by blood clot easily; On the other hand, when enclosed flushing or injection are carried out in the thoracic cavity, can only be by traditional drainage tube injection, thus may cause bacterial infection, otherwise can only be at chest otch separately, thereby cause patient to produce bigger misery.Simultaneously, the end corner angle of drainage tube are sharp, stab thoracic cavity internal or tissue easily.
The utility model content
The purpose of this utility model provides a kind of intrathoracic drain safe in utilization at prior art problems.
The purpose of this utility model is achieved in that a kind of intrathoracic drain, comprises main flow pipe, it is characterized in that: the end of described main flow pipe is set to slick and sly shape and is provided with a through hole.
For ease of injection, have additional medicine-pouring pipe in the described main flow pipe, the opening of this medicine-pouring pipe is arranged on the end of main flow pipe, and this opening is an one-way valve structures; The import of described medicine-pouring pipe is arranged on the outer wall of described main flow pipe.
For the opening of the through hole of guaranteeing main flow pipe and medicine-pouring pipe in the thoracic cavity, have additional air bag near the outer wall the described main flow pipe top; The described air bag airsac tube interior with being substantially disposed in described main flow pipe is communicated with; The import of described airsac tube is arranged on the outer wall of described main flow pipe.
For ease of the mediation main flow pipe, the outside, bottom of described main flow pipe has been wholely set dredges air bag; The described air bag of dredging is communicated with by dredging pipe with described main flow pipe.
For preventing that gas-liquid from refluxing, described main flow pipe lower inside has additional check valve.
For ease of fixing of intrathoracic drain, be provided with sliding sleeve between the opening of described air bag and described medicine-pouring pipe and described airsac tube.
The beneficial effects of the utility model are:
(1) because the end of main flow pipe is set to slick and sly shape, therefore when main flow pipe thrusts the thoracic cavity, can not injure thoracic cavity internal or tissue, therefore safe and reliable;
(2) because therefore the setting of medicine-pouring pipe can give patient's injection very easily, and because the opening of medicine-pouring pipe is set to one-way valve structures, medicine-pouring pipe and main flow pipe are isolated mutually simultaneously, therefore can not cause the infection of antibacterial;
(3) because therefore the setting of air bag has further improved the reliability of intrathoracic drain work;
(4) because therefore the setting of dredging air bag and dredging pipe can get rid of the obstruction of main flow pipe very easily, further improve the reliability of intrathoracic drain;
(5) because the main flow pipe lower inside has additional check valve, therefore further improved the reliability of intrathoracic drain, further reduced the probability of bacterial infection;
(6) owing to be provided with sliding sleeve between the opening of described air bag and described medicine-pouring pipe and described airsac tube, thus can be conveniently fixing intrathoracic drain, thereby also improved reliability, reduced patient's misery.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate this utility model, should understand these embodiment only be used to this utility model is described and be not used in the restriction scope of the present utility model, after having read this utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
Embodiment 1
As shown in Figure 1, a kind of intrathoracic drain comprises main flow pipe 1, it is characterized in that: the end 1-1 of described main flow pipe 1 is set to slick and sly shape and is provided with a through hole 1-2; Have additional medicine-pouring pipe 2 in the described main flow pipe 1, the opening 2-1 of this medicine-pouring pipe 2 is arranged on the end of main flow pipe 1, and this opening 2-1 is set to one-way valve structures; The import of described medicine-pouring pipe 2 is arranged on the outer wall of described main flow pipe 1; Have additional air bag 3 near described main flow pipe 1 top the outer wall; Described air bag 3 is communicated with airsac tube 4 in being substantially disposed in described main flow pipe 1; The import of described airsac tube 4 is arranged on the outer wall of described main flow pipe 1; The outside, bottom of described main flow pipe 1 has been wholely set dredges air bag 5; The described air bag 5 of dredging is communicated with by dredging pipe 6 with described main flow pipe 1; Described main flow pipe 1 lower inside has additional check valve 7; Be provided with sliding sleeve 8 between the opening of described air bag 3 and described medicine-pouring pipe 2 and described airsac tube 4.
During use, main flow pipe 1 is inserted the thoracic cavity, give air bag 3 inflations by airsac tube 4, to guarantee through hole 1-2 and opening 2-1 in the thoracic cavity, the sliding sleeve 8 that slides then is with fixing intrathoracic drain.When needing injection or cleaning the thoracic cavity, the import of medicine-pouring pipe 2 is communicated with liquid medicine gets final product.If stopping up appears in main flow pipe, dredge air bag 5 by extruding and dredge main flow pipe 1, because the setting of check valve 7 liquid return can not occur.
Claims (6)
1. an intrathoracic drain comprises main flow pipe (1), it is characterized in that: the end (1-1) of described main flow pipe (1) is set to slick and sly shape and is provided with a through hole (1-2).
2. intrathoracic drain according to claim 1 is characterized in that: have additional medicine-pouring pipe (2) in the described main flow pipe (1), the opening (2-1) of this medicine-pouring pipe (2) is arranged on the end of main flow pipe (1), and this opening (2-1) is an one-way valve structures; The import of described medicine-pouring pipe (2) is arranged on the outer wall of described main flow pipe (1).
3. intrathoracic drain according to claim 1 and 2 is characterized in that: have additional air bag (3) near the outer wall described main flow pipe (1) top; Described air bag (3) airsac tube (4) interior with being substantially disposed in described main flow pipe (1) is communicated with; The import of described airsac tube (4) is arranged on the outer wall of described main flow pipe (1).
4. intrathoracic drain according to claim 3 is characterized in that: the outside, bottom of described main flow pipe (1) has been wholely set dredges air bag (5); The described air bag (5) of dredging is communicated with by dredging pipe (6) with described main flow pipe (1).
5. intrathoracic drain as claimed in claim 4 is characterized in that: described main flow pipe (1) lower inside has additional check valve (7).
6. intrathoracic drain as claimed in claim 5 is characterized in that: be provided with sliding sleeve (8) between the opening of described air bag (3) and described medicine-pouring pipe (2) and described airsac tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202096450U CN201469741U (en) | 2009-09-14 | 2009-09-14 | Intrathoracic drain tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202096450U CN201469741U (en) | 2009-09-14 | 2009-09-14 | Intrathoracic drain tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469741U true CN201469741U (en) | 2010-05-19 |
Family
ID=42405980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202096450U Expired - Fee Related CN201469741U (en) | 2009-09-14 | 2009-09-14 | Intrathoracic drain tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469741U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137298A (en) * | 2014-11-07 | 2016-11-23 | 王洛 | Penetrating wound plugging device with looped pipeline |
| CN112827975A (en) * | 2021-01-06 | 2021-05-25 | 郑州大学第一附属医院 | Drainage device is used in hepatobiliary surgery nursing |
| CN113209454A (en) * | 2021-04-25 | 2021-08-06 | 温州医科大学附属第一医院 | Catheter |
-
2009
- 2009-09-14 CN CN2009202096450U patent/CN201469741U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137298A (en) * | 2014-11-07 | 2016-11-23 | 王洛 | Penetrating wound plugging device with looped pipeline |
| CN106137298B (en) * | 2014-11-07 | 2019-09-03 | 王洛 | Penetrating wound plugging device with looped pipeline |
| CN112827975A (en) * | 2021-01-06 | 2021-05-25 | 郑州大学第一附属医院 | Drainage device is used in hepatobiliary surgery nursing |
| CN113209454A (en) * | 2021-04-25 | 2021-08-06 | 温州医科大学附属第一医院 | Catheter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201469741U (en) | Intrathoracic drain tube | |
| CN203620057U (en) | Disposable nested type thoracic close drainage tube | |
| CN201337742Y (en) | Multifunctional peritoneal cavity drainage tube | |
| CN201361355Y (en) | Device for delivering poultice into vagina | |
| CN203379407U (en) | Medical drainage device | |
| CN103007370A (en) | Medical double-cavity irrigation pipe | |
| CN206183717U (en) | High negative pressure enclosing drainage flushing infection prevention apparatus | |
| CN204932591U (en) | Three-cavity catheter stopper | |
| CN206026750U (en) | Multi -functional medical negative pressure drainage device | |
| CN100387315C (en) | Mammary gland apostasis microtraumato therqeutical pipe | |
| CN203954438U (en) | A kind of Improvement type catheter of windowing | |
| CN201759975U (en) | Balloon drainage tube | |
| CN209019725U (en) | Drainage catheter | |
| CN205073493U (en) | Three -chamber catheter | |
| CN201516228U (en) | Closed intrathoracic drain for medical application | |
| CN207024387U (en) | Multifunctional thoracic drainage tube | |
| CN216824300U (en) | Novel thoracic drainage tube | |
| CN2129589Y (en) | Multifunction puncture outfit | |
| CN204951745U (en) | Thorax puncture drainage pipe | |
| CN203208517U (en) | Surgical aspirator | |
| CN217828512U (en) | A flushing pipe that is used for wound to measure and can connect negative pressure device | |
| CN203710421U (en) | Indwelling chest cavity drainage tube | |
| CN214969675U (en) | Abdominal drainage device for gastric cancer operation | |
| CN201275297Y (en) | Intrathoracic drain capable of injecting medicament | |
| CN202777211U (en) | Drainage tube for orthopedics |
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: 20100519 Termination date: 20120914 |