CN205339658U - Once only wash drainage leak protection bag - Google Patents
Once only wash drainage leak protection bag Download PDFInfo
- Publication number
- CN205339658U CN205339658U CN201521024004.XU CN201521024004U CN205339658U CN 205339658 U CN205339658 U CN 205339658U CN 201521024004 U CN201521024004 U CN 201521024004U CN 205339658 U CN205339658 U CN 205339658U
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- CN
- China
- Prior art keywords
- double
- sepage
- tube
- bag
- negative
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- 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 once only wash drainage leak protection bag, by double cannula with make pocket (4) and constitute, double cannula's outer tube be negative -pressure suction tube (2), the inner tube is flushing pipe (3), double cannula's tail end pass make the inner ring mesopore on pocket (4) chassis, by wear out in making the plastic bag body of pocket (4), and with plastic bag body integrated into one piece. The utility model discloses an once only wash drainage leak protection bag does not need to assemble separately, and it is effectual that the negative pressure is washed.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of rinser being applicable to process infected wound.
Background technology
At present, double-jacket tube negative-pressure irrigation technology has been used for processing irregular, the infected wound that lacuna is little that surgical postoperative produces and the infected wound etc. of fistula, abdominal cavity.This technology is directed to use with double-jacket tube and connects negative pressure, attracts in wound, to extract pus, excrement slag and wound exudate out；Double-jacket tube is also simultaneously connected with cleanout fluid, rinses to coordinate while attracting, and accelerates cleaning and the healing of wound.
At present, the double-jacket tube used in double-jacket tube negative-pressure irrigation process is all that scene aseptically assembles.Assembling process is not only wasted time and energy, and is readily incorporated polluter；Additionally, the junction between each assembly is often fixed only with adhesive plaster and seals, sealing effectiveness is unsatisfactory, can cause the generation discontinuous situation of negative pressure in use, affect the effect of negative-pressure irrigation.It addition, be specifically designed for infected wound irregular, that lacuna is little, and the infected wound of fistula, abdominal cavity develops special double-jacket tube.
Utility model content
The purpose of this utility model is in that to provide a kind of disposable irrigation and drainage anti-leakage bag, does not need to assemble separately, negative-pressure irrigation effective.
Disposable irrigation and drainage anti-leakage bag, it is made up of double-jacket tube and ostomy bag, the outer tube of described double-jacket tube is negative-pressure suction pipe, interior pipe is for rinsing pipe, it is characterized in that: the internal ring mesopore of the tail end described ostomy bag chassis of traverse of described double-jacket tube, and the plastic bag by described ostomy bag passes, and one-body molded with described plastic bag；Described double-jacket tube includes negative-pressure suction pipe and rinses pipe.
Specifically, the tail end of described interior pipe is flushing liquor entrance (connection tube for transfusion), and head end is flushing liquor outlet；The tail end of described outer tube connects Electric negative pressure, and head end is sepage entrance.
Ostomy bag includes ostomy chassis and is connected in the plastic bag on ostomy chassis.Chassis is circular, is divided into outer shroud and internal ring；Before use, according to clinical shape of wound and size, internal ring can be carried out cutting.In use, chassis is close to periwound skin place, the front end of double-jacket tube is stretched in wound, and the plastic bag of ostomy bag and double-jacket tube are tightly held and seal.This structure being combined with double-jacket tube by ostomy bag can build the environment sealed, and makes negative-pressure suction pipe when attracting wound exudate, keeps lasting negative pressure in device.When generation wound exudate, intestinal juice, flushing liquor ooze out from wound, ostomy bag can substitute double-jacket tube, collects wound exudate, thus the skin of patient is played a protective role.In use, it is possible to use individually vacuum suction, it is also possible to vacuum suction carries out with rinsing simultaneously, can use flexibly according to the state of an illness clinically.Dripping of flushing liquor is fast controlled, and too much liquid can be avoided to accumulate in wound.
Preferably, the head end of described negative-pressure suction pipe sets sepage absorber portion, and described outer tube wall has some side openings.
In use, sepage absorber portion is fully inserted in wound, and wound exudate is entered in negative-pressure suction pipe by side opening.
Specifically, the outer wall of described sepage absorber portion wraps up one layer to be had performance of keeping humidity and not to fall the dressing of oil.
Preferably, the bore of described interior pipe is 2mm；Described outer mouth of pipe footpath 4mm～5.33mm.
Of the present utility model preferred embodiment in, the bore of the inner and outer tubes of double-jacket tube is all less so that it is be particularly suitable for application to process irregular, lacunula infected wound and fistula and abdominal cavity infection etc..
Preferably, described sepage absorbs segment length 7～15cm, and the diameter of described side opening is 5mm.
The length of sepage absorber portion selects different length according to the difference of handled wound.
Beneficial effect:
1. this utility model is one-body molded, favorable sealing property, it is possible to attracted by persistently negative pressure, removing the too much sepage of wound, eliminate edema, reduces the quantity of bacterial wound, thus reducing the chance of wound infection, simultaneously facilitating the growth of granulation tissue；
2. double-jacket tube of the present utility model need not assemble in use separately, it is to avoid the germ contamination source introduced in assembling process；
3. double-jacket tube of the present utility model preferably employs the less outer tube of bore and interior pipe, is particluarly suitable for the application in irregular, lacunula infected wound and fistula and abdominal cavity infection etc.；
4. double-jacket tube of the present utility model can coordinate flushing simultaneously while drain, it is possible to the pus residual in stove of avoiding infection, and blocks drainage tube.
Accompanying drawing explanation
Below in conjunction with Figure of description and specific embodiment, the present invention is further detailed.
Fig. 1 is the structural representation of double-jacket tube of the present utility model；
The liquid that Fig. 2 is double-jacket tube of the present utility model flows to schematic diagram；
Fig. 3 is the structural representation of the sepage absorber portion of double-jacket tube of the present utility model.
Accompanying drawing labelling: 1-dressing；2-negative-pressure suction pipe；3-rinses pipe；4-ostomy bag；5-flushing liquor entrance；6-negative pressure of vacuum connector；7-side opening；8-sepage absorber portion.
Detailed description of the invention
As Figure 1-3, disposable irrigation and drainage anti-leakage bag of the present utility model is made up of a double-jacket tube and an ostomy bag 4.The bore of the interior pipe of double-jacket tube is 2mm, and the bore of outer tube is 5.33mm.The tail end of this double-jacket tube is through the internal ring mesopore on ostomy bag 4 chassis, and passes in the plastic bag by ostomy bag 4, and one-body molded with this plastic bag.Double-jacket tube includes negative-pressure suction pipe 2 and rinses pipe 3, and wherein negative-pressure suction pipe 2 is outer tube, and rinsing pipe 3 is interior pipe；The tail end of outer tube is flushing liquor entrance 5 (can connect tube for transfusion), and head end is flushing liquor outlet；The Electric negative pressure connector 6 of the tail end of outer tube connects Electric negative pressure, and head end is the entrance of wound exudate.In an embodiment of the present invention, it is preferred to use the health and happiness that Mentor Corp. produces protect 190380mm ostomy bag；In addition to this it is possible to select the product with similar performance, for instance the bright wound drainage bag of 30mm shellfish that the shellfish bright 55510CN50mm ostomy bag of Bei Lang company production or Bei Lang company produce.
The head end of negative-pressure suction pipe 2 sets the sepage absorber portion 8 of long 7mm, and sepage absorber portion outer tube wall has the side opening 7 that some diameters are 5mm.The outer wall parcel of sepage absorber portion 8 has performance of keeping humidity and does not fall the dressing 1 of oil, adopts and has performance of keeping humidity and do not fall the adjuvant of oil, can protect wound tissue, it is to avoid it sustains damage because of vacuum suction, it is also possible to prevent the blocking of negative-pressure suction pipe tube chamber.In a preferred embodiment of the present utility model, dressing is preferably the Urgotul dressing that method national power Bo Rui yogurt company produces.This dressing has the advantage that (1) can absorb Wound exudate and form hydrogel, thus providing best Moist healing environment for wound；(2) can guarantee that the eupnea of wound；(3) there is good drainage effect, it is to avoid wound is soaked；(4) mesh of dressing is less, for 0.05mm2, dressing growth will not be crossed by new granulation tissue, it is to avoid wound when dressing removes and cause pain and hemorrhage.
Although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in previous embodiment still can be modified by it; or wherein portion of techniques feature is carried out equivalent replacement; all within spirit of the present utility model and principle; any amendment of being made, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (6)
1. disposable irrigation and drainage anti-leakage bag, it is made up of double-jacket tube and ostomy bag (4), the outer tube of described double-jacket tube is negative-pressure suction pipe (2), interior pipe is for rinsing pipe (3), it is characterized in that: the internal ring mesopore on tail end traverse described ostomy bag (4) chassis of described double-jacket tube, and the plastic bag by described ostomy bag (4) passes, and one-body molded with described plastic bag.
2. disposable irrigation and drainage anti-leakage bag according to claim 1, it is characterised in that: the tail end of described interior pipe is flushing liquor entrance (5), can connect tube for transfusion, and head end is flushing liquor outlet；The tail end of described outer tube connects Electric negative pressure, and head end is sepage entrance.
3. disposable irrigation and drainage anti-leakage bag according to claim 1 and 2, it is characterized in that: the head end of described negative-pressure suction pipe (2) sets sepage absorber portion (8), and the outer tube wall of described sepage absorber portion (8) has some side openings (7).
4. disposable irrigation and drainage anti-leakage bag according to claim 3, it is characterised in that: the outer wall of described sepage absorber portion (8) wraps up one layer to be had performance of keeping humidity and not to fall the dressing (1) of oil.
5. the disposable irrigation and drainage anti-leakage bag according to claim 1,2 or 4, it is characterised in that: the bore of the interior pipe of described double-jacket tube is 2mm；The bore of outer tube is 4mm～5.33mm.
6. disposable irrigation and drainage anti-leakage bag according to claim 3, it is characterised in that: the long 7～15cm of described sepage absorber portion (8), the diameter of described side opening (7) is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024004.XU CN205339658U (en) | 2015-12-11 | 2015-12-11 | Once only wash drainage leak protection bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024004.XU CN205339658U (en) | 2015-12-11 | 2015-12-11 | Once only wash drainage leak protection bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205339658U true CN205339658U (en) | 2016-06-29 |
Family
ID=56153002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024004.XU Expired - Fee Related CN205339658U (en) | 2015-12-11 | 2015-12-11 | Once only wash drainage leak protection bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205339658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039527A (en) * | 2016-07-11 | 2016-10-26 | 郑州迪奥医学技术有限公司 | High-flow anti-blocking flushable drainage catheter for department of orthopedics |
-
2015
- 2015-12-11 CN CN201521024004.XU patent/CN205339658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039527A (en) * | 2016-07-11 | 2016-10-26 | 郑州迪奥医学技术有限公司 | High-flow anti-blocking flushable drainage catheter for department of orthopedics |
| CN106039527B (en) * | 2016-07-11 | 2022-03-29 | 郑州迪奥医学技术有限公司 | High-flow anti-blocking flushable drainage catheter for orthopedics department |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20211211 |