CN205215808U - Negative pressure drainage device for wounds - Google Patents
Negative pressure drainage device for wounds Download PDFInfo
- Publication number
- CN205215808U CN205215808U CN201521069244.1U CN201521069244U CN205215808U CN 205215808 U CN205215808 U CN 205215808U CN 201521069244 U CN201521069244 U CN 201521069244U CN 205215808 U CN205215808 U CN 205215808U
- Authority
- CN
- China
- Prior art keywords
- drainage
- negative pressure
- tissue fluid
- utility
- model
- 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
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model belongs to the technical field of medical instrument and a negative pressure drainage device for wounds is disclosed, including medical operation film, connector, associated drainage catheter, tissue fluid accumulator and negative pressure manufacturing ware, medical operation film bottom is equipped with the medicinal sponge piece, be equipped with the drainage hole in the middle of the medical operation film, the connector is connected at drainage hole top, associated drainage catheter is connected to connector one side, drainage rate controller is connected to the associated drainage catheter opposite side, a pipe is connected to drainage rate controller opposite side, the liquid accumulator is organized in a pipe bottom connection. The utility model discloses a medicinal sponge piece contact traumatism surface, the negative pressure is made the ware and is connected and organize the liquid accumulator to make the negative pressure, makes associated drainage catheter draw tissue fluid through the drainage hole from the medicinal sponge piece, and the area is sealed the glued membrane and is pasted and make tissue fluid can not follow the drainage hole to spread out, the utility model relates to a simply, can not make the patient infect, it is painful to reduce the patient.
Description
Technical field
This utility model relates to a kind of drainage system, is specifically related to a kind of negative wound pressure drainage system, belongs to technical field of medical instruments.
Background technology
Because have hematocele, hydrops or pus to need placing drainage in wound during surgical operation, hematocele, hydrops are drained external, sometimes need the drain simultaneously of placement two drainage tubes, or a pipe is washed by water a Tube Drain.Keep the adequate drainage of drainage tube to be ensure surgical effect, reduce one of important measures of post-operative complication.Be typically employed in wound lateral incision osculum placing drainage at present, sew up fixing drainage tube, external connecting negative pressure ball or drainage bag drain.And now conventional drainage method has the following disadvantages: drainage tube is pressurized, distortion and blocking sometimes, negative pressure ball adopts manual expression to obtain negative pressure, the stopper of one end need be opened when extruding, blood in negative pressure ball easily pollutes medical worker, outside antibacterial also easy entering in body along negative pressure ball causes wound infection, drainage tube fracture is there is sometimes when pulling out drainage tube, one section of drainage tube is trapped in wound, need again to perform the operation and could take out, increase the misery of patient, for this reason, we propose a kind of negative wound pressure drainage system.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of negative wound pressure drainage system is provided, by medical sponge block contact wound face, medical drape covers sealing medical sponge block makes it be fixed on it patient, negative pressure manufactures device conjunctive tissue liquid bin and manufactures negative pressure, make drainage catheter by conduction hole from aspirates tissue liquid medical sponge block, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, this utility model provides following technical scheme:
This utility model provides a kind of negative wound pressure drainage system, comprise medical drape, union joint, drainage catheter, tissue fluid bin and negative pressure manufacture device, medical sponge block is provided with bottom described medical drape, conduction hole is provided with in the middle of described medical drape, described conduction hole top connects union joint, described union joint side connects drainage catheter, described drainage catheter opposite side connects drain rate controller, described drain rate controller opposite side connects a conduit, conjunctive tissue liquid bin bottom a described conduit, described tissue fluid bin top connects No. two conduits, connect negative pressure bottom described No. two conduits and manufacture device.
As a kind of optimal technical scheme of the present utility model, be provided with band sealing film between described medical drape and union joint and paste.
As a kind of optimal technical scheme of the present utility model, described tissue fluid bin top fixed connection and sealing plug.
As a kind of optimal technical scheme of the present utility model, bottom described tissue fluid bin, be provided with outlet.
The beneficial effect that this utility model reaches is: a kind of negative wound pressure drainage system, by medical sponge block contact wound face, medical drape covers sealing medical sponge block makes it be fixed on it patient, negative pressure manufactures device conjunctive tissue liquid bin and manufactures negative pressure, make drainage catheter by conduction hole from aspirates tissue liquid medical sponge block, band sealing film pastes and tissue fluid can not be overflowed from conduction hole, drain rate controller can control the speed of drain, this utility model simplicity of design, can not patient infection be made, reduce patient suffering.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation this utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of negative wound pressure drainage system overall structure schematic diagram described in this utility model embodiment;
Number in the figure: 1, medical drape; 2, medical sponge block; 3, conduction hole; 4, sealing film is with to paste; 5, union joint; 6, drainage catheter; 7, drain rate controller; 8, a conduit; 9, tissue fluid bin; 10, No. two conduits; 11, sealing-plug; 12, negative pressure manufactures device; 13, export.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of this utility model, and be not used in restriction this utility model.
Embodiment: refer to Fig. 1, a kind of negative wound pressure drainage system of this utility model, comprise medical drape 1, union joint 5, drainage catheter 6, tissue fluid bin 9 and negative pressure manufacture device 12, medical sponge block 2 is provided with bottom described medical drape 1, conduction hole 3 is provided with in the middle of described medical drape 1, described conduction hole 3 top connects union joint 5, described union joint 5 side connects drainage catheter 6, described drainage catheter 6 opposite side connects drain rate controller 7, described drain rate controller 7 opposite side connects a conduit 8, conjunctive tissue liquid bin 9 bottom a described conduit 8, described tissue fluid bin 9 top connects No. two conduits 10, connect negative pressure bottom described No. two conduits 10 and manufacture device 12.
Be provided with band sealing film between described medical drape 1 and union joint 5 and paste 4, tissue fluid can not be overflowed from conduction hole 3, described tissue fluid bin 9 top fixed connection and sealing plug 11, antibacterial can not be made to enter patient infection in drainage catheter 6, outlet 13 is provided with, the tissue fluid that release drain comes bottom described tissue fluid bin 9.
It should be noted that, this utility model is a kind of negative wound pressure drainage system, during work, wound face is contacted by medical sponge block 2, medical drape 1 covers sealing medical sponge block 2 makes it be fixed on it patient, and negative pressure manufactures device 12 conjunctive tissue liquid bin 9 and manufactures negative pressure, makes drainage catheter 6 by conduction hole 3 from aspirates tissue liquid medical sponge block 2, band sealing film pastes 4 makes tissue fluid can not overflow from conduction hole 3, and drain rate controller 7 can control the speed of drain.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, although be described in detail this utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a negative wound pressure drainage system, comprise medical drape (1), union joint (5), drainage catheter (6), tissue fluid bin (9) and negative pressure manufacture device (12), it is characterized in that, described medical drape (1) bottom is provided with medical sponge block (2), conduction hole (3) is provided with in the middle of described medical drape (1), described conduction hole (3) top connects union joint (5), described union joint (5) side connects drainage catheter (6), described drainage catheter (6) opposite side connects drain rate controller (7), described drain rate controller (7) opposite side connects a conduit (8), a described conduit (8) bottom conjunctive tissue liquid bin (9), described tissue fluid bin (9) top connects No. two conduits (10), described No. two conduits (10) bottom connects negative pressure and manufactures device (12).
2. a kind of negative wound pressure drainage system according to claim 1, is characterized in that, is provided with band sealing film and pastes (4) between described medical drape (1) and union joint (5).
3. a kind of negative wound pressure drainage system according to claim 1, is characterized in that, described tissue fluid bin (9) top fixed connection and sealing plug (11).
4. a kind of negative wound pressure drainage system according to claim 1, is characterized in that, described tissue fluid bin (9) bottom is provided with outlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069244.1U CN205215808U (en) | 2015-12-19 | 2015-12-19 | Negative pressure drainage device for wounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069244.1U CN205215808U (en) | 2015-12-19 | 2015-12-19 | Negative pressure drainage device for wounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205215808U true CN205215808U (en) | 2016-05-11 |
Family
ID=55890907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521069244.1U Expired - Fee Related CN205215808U (en) | 2015-12-19 | 2015-12-19 | Negative pressure drainage device for wounds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205215808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350586A (en) * | 2021-07-15 | 2021-09-07 | 中国人民解放军总医院第八医学中心 | Anti-infection negative pressure sealing cleaning drainage war wound surface covering device |
-
2015
- 2015-12-19 CN CN201521069244.1U patent/CN205215808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350586A (en) * | 2021-07-15 | 2021-09-07 | 中国人民解放军总医院第八医学中心 | Anti-infection negative pressure sealing cleaning drainage war wound surface covering device |
| CN113350586B (en) * | 2021-07-15 | 2022-07-22 | 中国人民解放军总医院第八医学中心 | Anti-infection negative pressure sealing cleaning drainage war wound surface covering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105233353A (en) | Negative pressure drainage device for breast surgery | |
| CN205215808U (en) | Negative pressure drainage device for wounds | |
| CN105250076B (en) | A kind of infection of abdominal incision, which is split, merges the applicator of gallbladder leakage | |
| CN2880132Y (en) | Small drainage-tube | |
| CN206587208U (en) | The drainage system of all seepages of anti-pipe | |
| CN106215258A (en) | Negative pressure drainage device | |
| CN217311323U (en) | Drainage catheter and device are washed in abscess integration | |
| CN201631870U (en) | Thorax closed type irrigation drainage tube | |
| CN205041849U (en) | Hydrohepatosis draw -out device | |
| CN204815360U (en) | Medical multi -functional connecting device | |
| CN204745118U (en) | Drainage device | |
| CN210904288U (en) | Urine drainage device convenient to sample | |
| CN207152812U (en) | A kind of slotting sucked type of pipeline point connects disposable negative pressure drainage trauma care suit | |
| CN206597212U (en) | A kind of openheart surgery drainage tube | |
| CN204745292U (en) | Disposable drainage connecting pipe | |
| CN208893303U (en) | A kind of abscess of breast irrigation and drainage indwelling tube assembly | |
| CN208838673U (en) | A kind of Multifunctional drainage tube and drainage device | |
| CN205084166U (en) | Medical catheter stopper | |
| CN206630994U (en) | Catheter | |
| CN206566263U (en) | Negative pressure drainage device | |
| CN108014381A (en) | A kind of negative wound pressure drainage system | |
| CN204275247U (en) | A kind of surgical drainage tube | |
| CN204637128U (en) | A kind of novel three chamber silicone catheter bladder irrigation devices | |
| CN205084181U (en) | Double -chamber catheter | |
| CN202569162U (en) | Closed negative pressure draining device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161219 |