CN201098455Y - Simple negative pressure fluid conducting device - Google Patents
Simple negative pressure fluid conducting device Download PDFInfo
- Publication number
- CN201098455Y CN201098455Y CNU2007200301517U CN200720030151U CN201098455Y CN 201098455 Y CN201098455 Y CN 201098455Y CN U2007200301517 U CNU2007200301517 U CN U2007200301517U CN 200720030151 U CN200720030151 U CN 200720030151U CN 201098455 Y CN201098455 Y CN 201098455Y
- Authority
- CN
- China
- Prior art keywords
- liquid conducting
- conduit
- negative pressure
- liquid
- bottle
- 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
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- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a simple negative pressure liquid conducting device, which is characterized in that a liquid conducting bottle is provided with ripples, the opening of the liquid conducting device is connected with a liquid conducting conduit, and the lateral surface of the end part of the liquid conducting conduit is provided with a plurality of elliptical holes. The diameters of the lateral holes are smaller than the diameter of the conduit. The end, which is provided with lateral holes, of the liquid conducting conduit is put into the deep portion of a surgical incision when the negative liquid conducting device is used, so that the lateral holes of the liquid conducting conduit are positioned inside the wound surface lest air leak occurs after the liquid conducting device is connected with negative pressure. The other end of the liquid conducting conduit is led out from the lower end of the incision, and is seamed to be fixed on the skin of the surgical incision by number one plush, and is connected with the liquid conducting bottle after negative pressure is formed by squashing the liquid conducting bottle, so that the endosmotic liquid of the surgical incision is led out. The utility model has the advantages that medical stuff is capable of adopting corresponding measures in time according to the liquid conducting amount to facilitate that the incision can be healed early.
Description
Technical field
This utility model relates to a kind of medical apparatus, specifically a kind of simple and easy depression drainage device.
Background technology
At present, after being known in some conventional body surface minor operations, rubber bar drain commonly used, but rubber bar matter is soft, approach, easily come off, easily caused inadequate drainage by the otch extruding, cause wound hematocele, hydrops, cause wound infection not healed, cause the courageous and upright sepage that drains easily to soak dressing, influence the isolation of antibacterial, and cause the traumatic psychological fear of patient, simultaneously, postoperative will repeatedly be changed incision dressing in 48 hours, had increased medical personnel's workload and patient's financial burden.
Summary of the invention
In order to overcome existing deficiency with rubber bar drainage technology.This utility model provides a kind of simple and easy depression drainage device.This simple and easy depression drainage device not only can be with the timely drain of courageous and upright sepage in the wound, and can prevent the infection of otch, and medical personnel can in time take corresponding measure according to flow, and otch is healed early.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of simple and easy depression drainage device is characterized in that; Drainage bottle is provided with ripple, is connected to drainage catheter on the drain bottleneck, and the drainage catheter end sides is provided with several slotted eyes.This side opening diameter is less than conduit diameter.An end that during use drainage catheter is had side opening is put in the deep of operative incision, makes the drainage catheter side opening be positioned at wound surface, in order to avoid leak gas after connecting negative pressure.The other end is drawn from the otch lower end,, and flattens the drainage bottle that drainage bottle forms after the negative pressure and joins on operative incision skin with a velvet sutured, draws sepage in the operative incision.
The beneficial effects of the utility model are: medical personnel can in time adopt corresponding measure according to drainage flow, and otch is healed early.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is this utility model structural representation.
Among the figure, 1, the drainage catheter side opening; 2, drainage catheter; 3, drainage bottle, 4, ripple.
The specific embodiment
In the drawings, (1) one end of the side opening on the drainage catheter (2) is put in the operative incision deep, the other end and the ripple (4) that flattens on the drainage bottle (3), the drainage bottle (3) after the formation negative pressure connects.
Claims (2)
1, a kind of simple and easy depression drainage device is characterized in that; Drainage bottle is provided with ripple, is connected to drainage catheter on the drain bottleneck, and the drainage catheter end sides is provided with several slotted eyes.
2, simple and easy depression drainage device according to claim 1, it is characterized in that: the side opening on the drainage catheter is less than conduit diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200301517U CN201098455Y (en) | 2007-10-31 | 2007-10-31 | Simple negative pressure fluid conducting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200301517U CN201098455Y (en) | 2007-10-31 | 2007-10-31 | Simple negative pressure fluid conducting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201098455Y true CN201098455Y (en) | 2008-08-13 |
Family
ID=39934981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200301517U Expired - Fee Related CN201098455Y (en) | 2007-10-31 | 2007-10-31 | Simple negative pressure fluid conducting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201098455Y (en) |
-
2007
- 2007-10-31 CN CNU2007200301517U patent/CN201098455Y/en not_active Expired - Fee Related
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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 |