CN202223737U - Abdominal cavity drainage tube - Google Patents
Abdominal cavity drainage tube Download PDFInfo
- Publication number
- CN202223737U CN202223737U CN2011203473672U CN201120347367U CN202223737U CN 202223737 U CN202223737 U CN 202223737U CN 2011203473672 U CN2011203473672 U CN 2011203473672U CN 201120347367 U CN201120347367 U CN 201120347367U CN 202223737 U CN202223737 U CN 202223737U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- tube
- cavity drainage
- abdominal cavity
- cavity
- 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 provides an abdominal cavity drainage tube which is used for preventing tube cavity from blockage and is applied to the drainage during an abdomen operation. The abdominal cavity drainage tube adopts the structure that three side holes are formed at the front end of a conventional abdominal cavity drainage tube, a longitudinal air pocket penetrating the major shaft of the drainage tube is arranged in the tube cavity, and a connection cap connected with an injector is led out of the side wall of the tail end. When the air pocket is not inflated, the abdominal cavity drainage tube can achieve the drainage function and can inflate the air pocket aperiodically as required so as to allow the air pocket to be expanded, thereby filling the tube cavity of the abdominal cavity drainage tube; and the repeated expansion and contraction of the air pocket through repeated inflating and degassing can prevent the tube cavity from blockage so as to dredge the tube cavity.
Description
Affiliated technical field
This utility model relates to a kind of technical field of medical instruments, is specifically related to a kind of peritoneal cavity drainage tube that is used for drain behind the surgical operation.
Background technology
At present, peritoneal cavity drainage tube commonly used is to be processed by the sebific duct of various diameters, cuts the side opening of several different-diameters at its tip, plays the effect of drain, and purpose is in order to reduce or eliminate seroperitoneum.But for human body, peritoneal cavity drainage tube forms the ribbon rope owing to be foreign body in the tube chamber of being everlasting, stop up tube chamber, causes inadequate drainage.Do not reach therapeutic effect, even delay treatment.
Summary of the invention
In order to overcome the easy tube chamber blocking problem of existing peritoneal cavity drainage tube, this utility model provides a kind of peritoneal cavity drainage tube, and this peritoneal cavity drainage tube can not only play the effect of drain, and can effectively solve the tube chamber blocking problem.
This utility model solves the technical scheme that its technical problem adopted: at the front end of conventional peritoneal cavity drainage tube; Three side openings are arranged, in the tube chamber of peritoneal cavity drainage tube, the stringer air bag that always connects stream pipe range axle is arranged; After the terminal sidewall of drainage tube is drawn, have one can connect syringe attachment cap.Air bag unaerated at ordinary times, the drainage that peritoneal cavity drainage tube can play can irregularly be inflated in air bag when needing; Make airbag inflation; Be full of the tube chamber of peritoneal cavity drainage tube,, make air bag expansion and contraction repeatedly through inflation and venting repeatedly; Reach and prevent that tube chamber from stopping up, the effect of mediation tube chamber.
The beneficial effect of this utility model is, can in the drain seroperitoneum, effectively solve electrodeposition substance in the tube chamber, the tube chamber blocking problem, and also simple in structure.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further specified.
Accompanying drawing is the outside drawing of this utility model.
1. drainage tubes among the figure, 2. drainage tube side opening, 3. vertical air bag 4. attachment caps.
The specific embodiment
In the accompanying drawings when vertical air bag 3 unaerateds; The drainage tube drain from drainage tube (1) front end and drainage tube side opening (2) to external drainage liquid, when through attachment cap (4) when vertical air bag (3) inflate, vertical air bag (3) fills up drainage tube (1); Can inflate repeatedly and exit, prevent the official jargon obstruction.
Claims (2)
1. a peritoneal cavity drainage tube is characterized in that: at the front end of conventional peritoneal cavity drainage tube, three side openings are arranged; Intracavity at peritoneal cavity drainage tube; The stringer air bag that always connects stream pipe range axle is arranged, air bag after the terminal sidewall of drainage tube is drawn, have one can connect syringe attachment cap.
2. peritoneal cavity drainage tube according to claim 1 is characterized in that: the stringer air bag can be through inflation and venting, balloon expanding and contraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203473672U CN202223737U (en) | 2011-09-16 | 2011-09-16 | Abdominal cavity drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203473672U CN202223737U (en) | 2011-09-16 | 2011-09-16 | Abdominal cavity drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202223737U true CN202223737U (en) | 2012-05-23 |
Family
ID=46074348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203473672U Expired - Fee Related CN202223737U (en) | 2011-09-16 | 2011-09-16 | Abdominal cavity drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202223737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286058A (en) * | 2015-11-04 | 2016-02-03 | 李巧 | Sheet jelly molding machine |
| CN111249603A (en) * | 2020-04-04 | 2020-06-09 | 耿金宏 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
| CN113398441A (en) * | 2021-07-20 | 2021-09-17 | 山东第一医科大学附属省立医院(山东省立医院) | Cleanable surgical drainage tube and anti-blocking drainage method |
-
2011
- 2011-09-16 CN CN2011203473672U patent/CN202223737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286058A (en) * | 2015-11-04 | 2016-02-03 | 李巧 | Sheet jelly molding machine |
| CN111249603A (en) * | 2020-04-04 | 2020-06-09 | 耿金宏 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
| CN113398441A (en) * | 2021-07-20 | 2021-09-17 | 山东第一医科大学附属省立医院(山东省立医院) | Cleanable surgical drainage tube and anti-blocking drainage method |
| CN113398441B (en) * | 2021-07-20 | 2023-03-14 | 山东第一医科大学附属省立医院(山东省立医院) | Cleanable surgical drainage tube and anti-blocking drainage method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120523 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |