CN2676921Y - Inflation bending self-control hydro perdicardium drain pipe - Google Patents
Inflation bending self-control hydro perdicardium drain pipe Download PDFInfo
- Publication number
- CN2676921Y CN2676921Y CN 200420037887 CN200420037887U CN2676921Y CN 2676921 Y CN2676921 Y CN 2676921Y CN 200420037887 CN200420037887 CN 200420037887 CN 200420037887 U CN200420037887 U CN 200420037887U CN 2676921 Y CN2676921 Y CN 2676921Y
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- CN
- China
- Prior art keywords
- inflation
- conduction hole
- strip
- control
- drain pipe
- 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 an inflation bending self-control hydro pericardium drain pipe, comprising a pipe body 1, a drain hole 2, and a suction hole 3. A strip-shaped adherence aerocyst 4 is arranged at the front section at one side of the pipe body 1 and is connected with an inflation ball 6 at the end of the suction hole 3 through the inflation pipe 5. The drain hole 2 is arranged at the front section of the pipe body 1 and at the lateral wall corresponding to the strip-shaped aerocyst 4. The inflation bending self-control hydro pericardium drain pipe with the advantages of safe use, automatic operation and easy control is easy to control the bending radian and is not easy to slip.
Description
Technical field
This utility model relates to a kind of improvement of drainage tube, the crooked automatic control pericardial effusion of specifically a kind of inflation drainage tube.
Background technology
Pericardial effusion is the clinical frequently-occurring disease of cardiovascular, is common in multiple diseases such as tuberculosis, tumor, for this kind disease, at present, often adopts pericardiocentesis, to puncturing pericardial effusion, extracts hydrops, is used for the chemical examination check on the one hand, alleviates pericardium pressure on the other hand.The paracentesis pericardii tapping is to put sleeve pipe on puncture needle, puncture then, puncture successfully after, extract puncture needle, sleeve pipe is stayed in the fluid collection chamber, reuse syringe joint sleeve carries out drawing liquid.The shortcoming that this sleeve pipe that is retained in the fluid collection chamber is done drain is: along with the minimizing of hydrops, sleeve pipe easily touches heart, causes arrhythmia, coronary artery injury; The easy slippage of drainage tube often causes repeatedly puncture, brings misery to the patient; The aspiration of pericardial effusion is wayward, also often causes repeatedly puncture.
Summary of the invention
The purpose of this utility model be to provide a kind of to the heart not damaged and can slippage, the crooked automatic control pericardial effusion of the inflation drainage tube of drainage flow easy to control.
For reaching above purpose, the technical scheme that this utility model adopted is: this inflates crooked automatic control pericardial effusion drainage tube, comprise that body, conduction hole and suction socket constitute, it is characterized in that establishing the adherent air bag of strip at a side leading portion of body, and be connected by the qi of chong channel ascending adversely ball of gas tube with the suction nose end, conduction hole is located on the leading portion of the body sidewall relative with the adherent air bag of strip.This utility model is also implemented by following measure: conduction hole can be established 4-8, conduction hole can be elliptical aperture, to strengthen the area of inhaling discharge orifice, be convenient to sticky matter and filament is drawn conduction hole, the semi-minor axis edge is to the middle part of tube body wall, so that crooked, and the area of conduction hole be can change, drainage flow and drainage speed are convenient to regulate according to degree of crook.When using this utility model, earlier body is sleeved on the puncture needle, after puncturing successfully, extract puncture needle, on suction socket, connect syringe, again to the adherent airbag aeration of strip, just elongation behind the adherent airbag aeration of strip, make body one side stressed, bending just occurred, after the bending, the adherent air bag of strip wraps in the outside of body, safe in utilization, also prevent from simultaneously, in bending, reduce the area of conduction hole, bending is big more, and conduction hole is more little, thus scalable control traffic attraction and drainage speed.
Advantage of the present utility model is: compare with the drainage tube of present use, realize bending because drainage tube is an Artificial Control, its crooked radian is controlled easily, and after the bending, heart is no longer pointed in its end, thus can not injure heart, safe in utilization; Because this bending can realize bending to bulk, so be difficult for slippage; Since in BENDING PROCESS, changed the area of conduction hole simultaneously, thus drainage flow also controlled, and this control can be grasped easily from line operate.
Description of drawings
Fig. 1 looks sketch map for this utility model structure master.
Fig. 2 is this utility model A-A cross-sectional schematic.
Case of bending sketch map when Fig. 3 is adherent air bag of this utility model strip and body use.
The specific embodiment
Make this utility model with reference to accompanying drawing 1,2,3.This inflates crooked automatic control pericardial effusion drainage tube, comprise that body 1, conduction hole 2 and suction socket 3 constitute, it is characterized in that establishing the adherent air bag 4 of strip at a side leading portion of body 1, and be connected with the inflatable ball 6 of suction socket 3 ends by gas tube 5, on the relative sidewall of the adherent air bag of the leading portion that conduction hole 2 is located at body 1 and strip 4; Conduction hole 2 can be established 4-8, and conduction hole 2 can be elliptical aperture, and the semi-minor axis edge is to the middle part of body 1 wall, and can change the area of conduction hole 2 according to degree of crook, is convenient to regulate drainage flow and drainage speed.
Claims (2)
1, the crooked automatic control pericardial effusion of a kind of inflation drainage tube, comprise that body (1), conduction hole (2) and suction socket (3) constitute, it is characterized in that establishing the adherent air bag of strip (4) at a side leading portion of body (1), and the inflatable ball (6) of holding by gas tube (5) and suction socket (3) is connected, and conduction hole (2) is located on the leading portion of body (1) sidewall relative with the adherent air bag of strip (4).
2, the crooked automatic control pericardial effusion of inflation according to claim 1 drainage tube, it is individual to it is characterized in that conduction hole (2) can be established 4-8, and conduction hole (2) can be elliptical aperture, and the semi-minor axis edge is to the middle part of body (1) wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037887 CN2676921Y (en) | 2004-01-12 | 2004-01-12 | Inflation bending self-control hydro perdicardium drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037887 CN2676921Y (en) | 2004-01-12 | 2004-01-12 | Inflation bending self-control hydro perdicardium drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2676921Y true CN2676921Y (en) | 2005-02-09 |
Family
ID=34583855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420037887 Expired - Fee Related CN2676921Y (en) | 2004-01-12 | 2004-01-12 | Inflation bending self-control hydro perdicardium drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2676921Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124181A (en) * | 2019-03-26 | 2019-08-16 | 江苏省人民医院（南京医科大学第一附属医院） | Pericardium drainage tube |
| CN110404151A (en) * | 2019-07-18 | 2019-11-05 | 四川省第四人民医院 | Differential suction tube |
| CN110404152A (en) * | 2019-07-22 | 2019-11-05 | 四川省第四人民医院 | Suction tube |
-
2004
- 2004-01-12 CN CN 200420037887 patent/CN2676921Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124181A (en) * | 2019-03-26 | 2019-08-16 | 江苏省人民医院（南京医科大学第一附属医院） | Pericardium drainage tube |
| CN110404151A (en) * | 2019-07-18 | 2019-11-05 | 四川省第四人民医院 | Differential suction tube |
| CN110404152A (en) * | 2019-07-22 | 2019-11-05 | 四川省第四人民医院 | Suction tube |
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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 |