CN201880075U - Extrudable anti-clogging thoracic cavity closed drainage device - Google Patents
Extrudable anti-clogging thoracic cavity closed drainage device Download PDFInfo
- Publication number
- CN201880075U CN201880075U CN2010205967403U CN201020596740U CN201880075U CN 201880075 U CN201880075 U CN 201880075U CN 2010205967403 U CN2010205967403 U CN 2010205967403U CN 201020596740 U CN201020596740 U CN 201020596740U CN 201880075 U CN201880075 U CN 201880075U
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- cavity
- drainage tube
- air bag
- chamber
- tube
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Abstract
The utility model relates to an extrudable anti-clogging thoracic cavity closed drainage device, which comprises an upper drainage tube (1), an air bag (2), a lower drainage tube (3), a cavity A (4), a cavity B (5), a cavity C (6), a cavity D (7) and a connecting tube (8). The air bag (2) is connected between the upper drainage tube (1) and the lower drainage tube (3), the lower drainage tube (3) is connected into the bottom of the cavity A (4) of a liquid container from above, the upper portion of the cavity B (5) is communicated with the cavity A (4) on the left and the cavity C (6) on the right respectively, and the other side of the cavity C (6) is communicated with the cavity D (7) through the connecting tube (8). The upper drainage tube (1) is connected with the air bag (2) in a threaded manner, the air bag (2) is connected with the lower drainage tube (3) in a threaded manner, and scales are marked on the outer surfaces of the air bag (2) and the liquid container. The extrudable anti-clogging thoracic cavity closed drainage device can resolve the problem of clogging of thoracic cavity drainage tubes in the prior art.
Description
Technical field
This utility model belongs to chest drainage apparatus field, particularly relates to a kind of blockage resisting pleural cavity closed drainage device that pushes.
Background technology
The thoracic duction instrument of prior art is to be managed down by pipe and drain in the direct connection of the drain adapter drain, therefore, in the drain process of empyema, hemothorax and thoracic postop, pus piece and clot obstruction draining hole often occurs, makes drainage tube lose drainage.Because of the thoracic cavity be negative pressure (5～-10cmH
2O), and aseptic degree is strict, can not wash as peritoneal cavity drainage tube, can only remove tamper by the extruding drainage tube.But the tube wall of intrathoracic drain is harder relatively, and squeeze pressure is little, and effect is not good enough, is difficult to tamper is got rid of. thereby inadequate drainage does not reach the purpose of drainage treatment.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of blockage resisting pleural cavity closed drainage device that pushes, to solve intrathoracic drain blocking problem in the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of blockage resisting pleural cavity closed drainage device that pushes is provided, comprise drainage tube, air bag, following drainage tube, chamber A, chamber B, cavity C, chamber D and connection tube, described going up between drainage tube and the following drainage tube is connected with air bag, following drainage tube taps into the chamber A bottom of hydrops container from the top, described chamber B top is communicated with chamber A, the cavity C of the right and left respectively, and the another side of cavity C is communicated with by connection tube with chamber D.
Described going up between drainage tube and air bag, air bag and the following drainage tube by being threaded.
Described air bag and hydrops container outer surface are marked with scale.
Beneficial effect
This utility model can be got rid of the thoracic cavity tamper reliably, keeps the unimpeded of drain pipeline, thereby arrives the purpose of treatment; The chamber that simultaneously the hydrops container is divided into connection makes container efficient improve.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a side view of the present utility model.
Wherein: drainage tube, 4-chamber A, 5-chamber B, 6-cavity C, 7-chamber D, 8-connection tube under the last drainage tube of 1-, 2-air bag, the 3-.
The specific embodiment
Below in conjunction with specific embodiment, further set forth this utility model.Should be understood that these embodiment only to be used to this utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications this utility model after the content of having read this utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
As shown in Figure 1, a kind of blockage resisting pleural cavity closed drainage device that pushes, comprise drainage tube 1, air bag 2, following drainage tube 3, chamber A4, chamber B5, cavity C 6, chamber D7 and connection tube 8, described going up between drainage tube 1 and the following drainage tube 3 is connected with air bag 2, following drainage tube 3 taps into the chamber A4 bottom of hydrops container from the top, described chamber B5 top is communicated with chamber A4, the cavity C 6 of the right and left respectively, and the another side of cavity C 6 is communicated with by connection tube 8 with chamber D7.
Described going up between drainage tube 1 and air bag 2, air bag 2 and the following drainage tube 3 by being threaded.
Described air bag 2 and hydrops container outer surface are marked with scale.
During use, last drainage tube 1 is arranged in patient's body, as when running into tamper and stopping up drainage system, clamps down drainage tube 3 with vascular forceps, presses pressuring gasbag 2, utilizes surge eliminating tamper.
Claims (3)
1. one kind can be pushed the blockage resisting pleural cavity closed drainage device, comprise drainage tube (1), air bag (2), following drainage tube (3), chamber A (4), chamber B (5), cavity C (6), chamber D (7) and connection tube (8), it is characterized in that: described going up between drainage tube (1) and the following drainage tube (3) is connected with air bag (2), following drainage tube (3) taps into chamber A (4) bottom of hydrops container from the top, described chamber B (5) top respectively with the chamber A (4) of the right and left, cavity C (6) is communicated with, and the another side of cavity C (6) is communicated with by connection tube (8) with chamber D (7).
2. a kind of blockage resisting pleural cavity closed drainage device that pushes according to claim 1 is characterized in that: described going up between drainage tube (1) and air bag (2), air bag (2) and the following drainage tube (3) by being threaded.
3. a kind of blockage resisting pleural cavity closed drainage device that pushes according to claim 1, it is characterized in that: described air bag (2) and hydrops container outer surface are marked with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205967403U CN201880075U (en) | 2010-11-08 | 2010-11-08 | Extrudable anti-clogging thoracic cavity closed drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205967403U CN201880075U (en) | 2010-11-08 | 2010-11-08 | Extrudable anti-clogging thoracic cavity closed drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880075U true CN201880075U (en) | 2011-06-29 |
Family
ID=44177598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205967403U Expired - Fee Related CN201880075U (en) | 2010-11-08 | 2010-11-08 | Extrudable anti-clogging thoracic cavity closed drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224169A (en) * | 2018-10-24 | 2019-01-18 | 中国医学科学院北京协和医院 | Bladder irrigation device |
-
2010
- 2010-11-08 CN CN2010205967403U patent/CN201880075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224169A (en) * | 2018-10-24 | 2019-01-18 | 中国医学科学院北京协和医院 | Bladder irrigation device |
| CN109224169B (en) * | 2018-10-24 | 2024-05-10 | 中国医学科学院北京协和医院 | Bladder irrigation device |
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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: 20110629 Termination date: 20131108 |