CN201658737U - Surgery postoperation negative-pressure flow diverter - Google Patents
Surgery postoperation negative-pressure flow diverter Download PDFInfo
- Publication number
- CN201658737U CN201658737U CN2010201147725U CN201020114772U CN201658737U CN 201658737 U CN201658737 U CN 201658737U CN 2010201147725 U CN2010201147725 U CN 2010201147725U CN 201020114772 U CN201020114772 U CN 201020114772U CN 201658737 U CN201658737 U CN 201658737U
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- surgery
- micro
- conduit
- hand pump
- negative
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Abstract
The utility model relates to a surgery postoperation negative-pressure flow diverter, which comprises a micro-conduit, a one-way valve, a hand pump, a tapping tube and a switch and is characterized in that the upper end of the hand pump is connected with the one-way valve and the micro-conduit; a plurality of oval side holes are arranged at the side surface of the end part of the micro-conduit; the lower end of the hand pump is provided with the tapping tube; a liquid bag is arranged under the tapping tube; measuring scales are arranged on the liquid bag; and the switch is arranged on the tapping tube. When the surgery postoperation negative-pressure flow diverter is used, one end of the micro-conduit with the side hole is arranged at the deep part of a surgery cut, so that the side hole of the micro-conduit is positioned in the wound surface, so as to avoid air leakage after the negative pressure is connected; the other end of the micro-conduit is led out from the lower end of the cut, is sewed by a silk thread NO.1 and is fixed on the skin of the surgery cut. The one-way valve arranged at the upper end of the surgery postoperation negative-pressure flow diverter is connected with the tail end of the micro-conduit, the hand pump is flattened, and the switch at the lower end of the hand pump is closed, so as to form the negative pressure and lead out the seepage in the surgery cut. The surgery postoperation negative-pressure flow diverter has the benefits that the medical staff can take the corresponding measures timely according to the drainage, so that the cut can be healed early.
Description
Technical field
This utility model relates to a kind of medical apparatus, specifically a kind of surgical postoperative depression drainage device.
Background technology
At present, known along with continuous progress in science and technology, the raising of China's medical level, most of medical apparatus all are that employing is disposable, depression drainage device also is the same, reduce the chance of repeated infection, need suffer from limb injury negative pressure drainage etc. as patients after surgery, but current disposable depression drainage device has not had scale, the drain liquid that drain is come out can't number of computations, just approximately, this judges that to us wound healing increases difficulty, and is very inconvenient.
Summary of the invention
The technical problem that this utility model solved is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple structure is provided, surgical postoperative depression drainage device easy to use.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of surgical postoperative depression drainage device, it comprises micro catheter, check valve, hand pump, liquid discharging tube and switch, it is characterized in that: the hand pump upper end is connected to check valve and micro catheter, the micro catheter end sides is provided with several oval side openings, the hand pump lower end is provided with liquid discharging tube, liquid discharging tube has fluid bag, and fluid bag is provided with metering scale, and liquid discharging tube is provided with switch.An end that during use micro catheter is had side opening is put in the deep of operative incision, makes the micro 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, is fixed on the operative incision skin with a silk suture.The check valve of surgical postoperative depression drainage device hand pump upper end is connected with micro catheter is terminal, flattens hand pump, close end switch under the hand pump, form negative pressure, draw 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. micro catheter, 2. check valve, 3. hand pump, 4. liquid discharging tube, 5. switch, 6. metering scale, 7. side opening, 8. fluid bag.
The specific embodiment
In the drawings, a kind of surgical postoperative depression drainage device, it comprises micro catheter 1, check valve 2, hand pump 3, liquid discharging tube 4 and switch 5, it is characterized in that: hand pump 3 upper ends are connected to check valve 2 and micro catheter 1, micro catheter 1 end sides is provided with several oval side openings 7, and hand pump 3 lower ends are provided with liquid discharging tube 4, and liquid discharging tube 4 has fluid bag 8, fluid bag 8 is provided with metering scale 6, and liquid discharging tube 4 is provided with switch 5.An end that during use micro catheter 1 is had side opening 7 is put in the deep of operative incision, makes micro catheter 1 side opening 7 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, is fixed on the operative incision skin with a silk suture.Check valve 2 and 1 terminal connection of micro catheter with surgical postoperative depression drainage device hand pump 3 upper ends flatten hand pump 3, close 3 times end switch 5 of hand pump, form negative pressure, draw sepage in the operative incision.
Claims (1)
1. surgical postoperative depression drainage device, it comprises micro catheter, check valve, hand pump, liquid discharging tube and switch, it is characterized in that: the hand pump upper end is connected to check valve and micro catheter, the micro catheter end sides is provided with several oval side openings, the hand pump lower end is provided with liquid discharging tube, liquid discharging tube has fluid bag, and fluid bag is provided with metering scale, and liquid discharging tube is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201147725U CN201658737U (en) | 2010-02-09 | 2010-02-09 | Surgery postoperation negative-pressure flow diverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201147725U CN201658737U (en) | 2010-02-09 | 2010-02-09 | Surgery postoperation negative-pressure flow diverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201658737U true CN201658737U (en) | 2010-12-01 |
Family
ID=43229145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201147725U Expired - Fee Related CN201658737U (en) | 2010-02-09 | 2010-02-09 | Surgery postoperation negative-pressure flow diverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201658737U (en) |
-
2010
- 2010-02-09 CN CN2010201147725U patent/CN201658737U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20110209 |