CN215020141U - Simple flushing negative pressure device for ostomy bag - Google Patents
Simple flushing negative pressure device for ostomy bag Download PDFInfo
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- CN215020141U CN215020141U CN202120897828.7U CN202120897828U CN215020141U CN 215020141 U CN215020141 U CN 215020141U CN 202120897828 U CN202120897828 U CN 202120897828U CN 215020141 U CN215020141 U CN 215020141U
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- ostomy bag
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Abstract
The utility model relates to the technical field of medical appliances, and discloses a simple ostomy bag flushing negative pressure device, which comprises a negative pressure drainage system, an ostomy bag, a drainage tube, a flushing tube, a rubber band, physiological saline and an absorbing dressing; the absorption dressing is located on the surface of the wound bed, the chassis of the ostomy bag is adhered to the surface of the absorption dressing, one end of the drainage tube is connected with the negative pressure drainage system, the other end of the drainage tube sequentially penetrates through the opening of the ostomy bag and the chassis opening of the ostomy bag and then is located in the wound bed, the other end of the drainage tube is provided with a plurality of side holes, one end of the flushing tube is connected with the physiological saline, the other end of the flushing tube sequentially penetrates through the opening of the ostomy bag and the chassis opening of the ostomy bag and then is connected with the side hole at the bottom end of the drainage tube, and the rubber band is wound at the opening end of the ostomy bag. The beneficial effects are that: the normal saline is adopted for quick flushing, so that the drainage is smooth, the secretion is prevented from drying and scabbing, the blood is prevented from being coagulated and attached to the tube wall to cause blockage, and the wound healing is accelerated.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a simple negative pressure flushing device for an ostomy bag.
Background
In the wound care process, wounds with infection, large exudate quantity and thick secretion are often encountered. The current common negative pressure suction technology in clinic can only suck liquid from wounds, and has no matched flushing system, which easily causes the blockage of pipelines and the failure of negative pressure treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects existing in the prior art and providing a simple and reasonable ostomy bag negative pressure flushing device with simple and reasonable structure.
The purpose of the utility model is realized through the following technical scheme: a simple negative pressure flushing device for an ostomy bag comprises a negative pressure drainage system, the ostomy bag, a drainage tube, a flushing tube, a rubber band, physiological saline and an absorbing dressing; the utility model discloses a wound dressing, including the wound bed, the wound bed is equipped with the opening of making the pocket, the opening of making the pocket is connected with the drainage tube, the other end of drainage tube is located the wound bed after passing the opening of making the pocket in proper order, the chassis opening of making the pocket, the other end of drainage tube is opened there is a plurality of side opening, the one end and the normal saline of flushing pipe are connected, the other end of flushing pipe passes in proper order and is connected with the side opening of drainage tube bottommost behind the opening of making the pocket, the chassis opening of making the pocket, the elastic cord twines in the open end of making the pocket.
Further, the negative pressure drainage system comprises a negative pressure system, a suction tube and a liquid collection bottle; the liquid collection bottle is connected with the negative pressure system through a suction tube, and one end of the drainage tube is connected with the liquid collection bottle.
Further, the drainage tube is including linkage segment and the drainage section that is connected, the one end and the negative pressure drainage system of linkage segment are connected, the other end of linkage segment is located outside the ostomy bag, the one end of drainage section is connected with the other end of linkage segment, the other end of drainage section is located the wound bed after passing the opening of ostomy bag in proper order, the chassis opening of ostomy bag, the other end of drainage section is opened has a plurality of side opening to be located the wound bed.
Further, the diameter of the connecting section is larger than that of the drainage section.
Further, the medical drainage tube also comprises an oil gauze dressing, and the oil gauze dressing is wound at the other end of the drainage tube and the other end of the irrigation tube.
Furthermore, the interval of the side holes on the drainage tube is 2cm, and the diameter of the side hole is 0.5 cm.
Further, the absorbent dressing comprises a foam dressing or a hydrocolloid dressing.
Furthermore, the adhesive bandage also comprises an elastic adhesive tape, and the elastic adhesive tape is adhered to the periphery of the ostomy bag chassis and the periphery of the absorption dressing.
Compared with the prior art, the utility model have following advantage:
the utility model provides an ostomy bag simply washes negative pressure device adopts normal saline to wash fast, makes the drainage unobstructed, avoids the dry scab of secretion and blood coagulation to adhere to the pipe wall and leads to blockking up, the surface of a wound healing with higher speed. The space above the wound surface is reduced by absorbing seepage and pasting the foam or hydrocolloid dressing with edges, and the ostomy bag is pasted on the polyurethane backing of the foam dressing and is firmly pasted; the foam dressing or the hydrocolloid dressing can absorb a large amount of wound exudate, has stronger absorption capacity than a breathable film, and can be tightly attached to the wound surface in cooperation with simple negative pressure suction; the elastic adhesive tapes are adhered to the base plate of the ostomy bag and the surrounding of the bridged foam or hydrocolloid dressing, so that the edge curling caused by friction force and shearing force is effectively prevented, the probability of loosening and air leakage is reduced, the service life of the ostomy bag is prolonged, and the ostomy bag is replaced once in 3-10 days.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural view of a simple flushing negative pressure device for an ostomy bag according to the present invention.
In the figure, 1, an ostomy bag; 2. a drainage tube; 3. a rubber band; 4. physiological saline; 5. an absorbent dressing; 6. a negative pressure system; 7. a suction tube; 8. a liquid collecting bottle; 9. a wound bed; 10. oily gauze dressing; 11. a side hole; 12. and (4) flushing the pipe.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
as shown in figure 1, the ostomy bag simple flushing negative pressure device comprises a negative pressure drainage system, an ostomy bag 1, a drainage tube 2, a flushing tube 12, a rubber band 3, physiological saline 4 and an absorbing dressing 5; absorb dressing 5 and be located the surface of wound bed 9, it pastes in the surface of absorbing dressing 5 to make the chassis of pocket 1, the one end and the negative pressure drainage system of drainage tube 2 are connected, the other end of drainage tube 2 passes in proper order and makes opening of pocket 1, is located wound bed 9 behind the chassis opening of pocket 1, the other end of drainage tube 2 is opened there is a plurality of side opening 11, the one end and the normal saline 4 of flushing pipe 12 are connected, the other end of flushing pipe 12 passes in proper order and makes opening of pocket 1, makes the chassis opening of pocket 1 after be connected with side opening 11 of drainage tube 2 bottom, rubber band 3 twines in the open end of making the pocket. The interval of the side holes on the drainage tube 2 is 2cm, and the diameter of the side holes is 0.5 cm. The flushing pipe 12 adopts the existing venous transfusion device (the scalp needle is removed), and the flushing pipe 12 is connected with the normal saline 4 to flush the wound bed 9, so that the drainage is smooth, the secretion is prevented from drying and scabbing, the blood is prevented from being coagulated and attached to the pipe wall to cause blockage, and the wound healing is accelerated.
The negative pressure drainage system comprises a negative pressure system 6, a suction tube 7 and a liquid collection bottle 8; the liquid collecting bottle 8 is connected with the negative pressure system 6 through the suction tube 7, and one end of the drainage tube 2 is connected with the liquid collecting bottle. The negative pressure system 6 is the existing negative pressure system in the ward center. The negative pressure is provided by the existing negative pressure system 6, and the seepage in the wound bed 9 is sucked out.
The dressing also comprises an oily gauze dressing 10, in particular to a reticular lipid hydrocolloid Youguo silver dressing of Youge company. The other end of the drainage tube 2 and the other end of the irrigation tube 12 are twisted together by the gauze type dressing 10. The absorbing dressing 5 comprises a foam dressing or a hydrocolloid dressing, in particular a conway edged foam dressing or a conwed hydrocolloid dressing. The dressing supports autolytic debridement, absorbs a large amount of seepage liquid, and has the function of moisturizing. The oil gauze dressing 10 and the absorption dressing 5 both adopt common dressings, are easy to obtain and have low cost.
Also comprises an elastic adhesive tape, in particular to a 3M elastic soft cotton wide adhesive tape. The elastic adhesive plaster is adhered to the periphery of the base plate of the ostomy bag 1 and the periphery of the absorption dressing 5. The elastic adhesive tape is pasted around the ostomy bag chassis and the bridged foam or hydrocolloid dressing, so that the curling caused by friction force and shearing force is effectively prevented, the loosening and air leakage chances are reduced, the service time of the ostomy bag is prolonged, and the ostomy bag can be replaced once in 3-10 days.
The device has the following use process:
1. wound treatment: nursing according to the TIME principle of wound treatment, removing obvious necrotic tissues, foreign matters and the like in several TIMEs, fully stopping bleeding, and wiping out the surrounding skin;
2. bridging technology: selecting materials according to the size of the wound to carry out bridging, and if the size of the wound exceeds the diameter of 6cm of the bottom plate of the ostomy bag, cutting the Kanghuier edged foam or the Kangweide hydrocolloid dressing according to the shape of the wound bed, and then adhering the cut edge foam or the Kangweide hydrocolloid dressing to one side of the wound or adhering the cut edge foam or the Kangweide hydrocolloid dressing in a ring shape;
3. manufacturing a drainage tube: preparing a drainage tube according to the size, the liquid seepage condition and the shape of a wound, trimming a side hole, placing a scalp acupuncture hose with a needle head cut off from an infusion apparatus into the side hole of the drainage tube close to the bottom, wrapping the drainage tube with 1-2 layers of optimal dressings, binding the optimal dressings on the drainage tube by using surgical sutures if the wound is deep, placing the drainage tube wrapped with the scalp acupuncture hose on the inner surface of a wound bed and covering the drainage tube with gauze, and leading out the other end and the infusion apparatus from the opening end of an ostomy bag.
4. Pasting the ostomy bag: the drainage tube and the infusion apparatus penetrate out of the bottom plate end of the ostomy bag to the opening, the back lining is torn off and then is flatly adhered to the edge-type foam dressing or the Convede standard dressing and the skin around the wound and is pressed for 2-4 minutes, and the opening end of the ostomy bag is tightly tied by a rubber band so as not to influence the drainage and the flushing.
5. Fixing the elastic adhesive tape: a plurality of 3M elastic soft cotton wide adhesive tapes with corresponding sizes are cut and adhered to the bottom plate of the ostomy bag and the periphery of bridged foam, so that the negative pressure failure caused by air leakage due to edge curling caused by friction force and shearing force is prevented.
6. Adjusting negative pressure and continuously flushing: the negative pressure value is adjusted to be 0.02 Kpa-0.08 Kpa according to the size of the wound and the amount of the seepage, the normal saline is adjusted to be quickly dropped when the infusion apparatus starts to wash, the continuous and uninterrupted washing is adopted after 2 minutes, and the speed is 20 drops-30 drops per minute and the continuous washing is carried out.
The above-mentioned specific implementation is the preferred embodiment of the present invention, can not be right the utility model discloses the limit, any other does not deviate from the technical scheme of the utility model and the change or other equivalent replacement modes of doing all contain within the scope of protection of the utility model.
Claims (8)
1. The utility model provides a make bag and simply wash negative pressure device which characterized in that: comprises a negative pressure drainage system, an ostomy bag, a drainage tube, a flushing tube, a rubber band, physiological saline and an absorption dressing; the utility model discloses a wound dressing, including the wound bed, the wound bed is equipped with the opening of making the pocket, the opening of making the pocket is connected with the drainage tube, the other end of drainage tube is located the wound bed after passing the opening of making the pocket in proper order, the chassis opening of making the pocket, the other end of drainage tube is opened there is a plurality of side opening, the one end and the normal saline of flushing pipe are connected, the other end of flushing pipe passes in proper order and is connected with the side opening of drainage tube bottommost behind the opening of making the pocket, the chassis opening of making the pocket, the elastic cord twines in the open end of making the pocket.
2. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 1, wherein: the negative pressure drainage system comprises a negative pressure system, a suction tube and a liquid collection bottle; the liquid collection bottle is connected with the negative pressure system through a suction tube, and one end of the drainage tube is connected with the liquid collection bottle.
3. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 1, wherein: the drainage tube is including linkage segment and the drainage section that is connected, the one end and the negative pressure drainage system of linkage segment are connected, the other end of linkage segment is located outside the ostomy bag, the one end of drainage section is connected with the other end of linkage segment, the other end of drainage section is located the wound bed after passing the opening of ostomy bag, the chassis opening of ostomy bag in proper order, the other end of drainage section is opened has a plurality of side opening to be located the wound bed.
4. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 3, wherein: the diameter of the connecting section is larger than that of the drainage section.
5. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 1, wherein: the drainage tube is characterized by further comprising oil gauze dressing, and the oil gauze dressing is wound at the other end of the drainage tube and the other end of the flushing tube.
6. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 1, wherein: the interval of the side holes on the drainage tube is 2cm, and the diameter of the side holes is 0.5 cm.
7. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 1, wherein: the absorbent dressing comprises a foam dressing or a hydrocolloid dressing.
8. The easy-to-flush negative pressure device for an ostomy bag as claimed in claim 1, wherein: the adhesive plaster is adhered to the periphery of the ostomy bag chassis and the periphery of the absorption dressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897828.7U CN215020141U (en) | 2021-04-28 | 2021-04-28 | Simple flushing negative pressure device for ostomy bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897828.7U CN215020141U (en) | 2021-04-28 | 2021-04-28 | Simple flushing negative pressure device for ostomy bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215020141U true CN215020141U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120897828.7U Active CN215020141U (en) | 2021-04-28 | 2021-04-28 | Simple flushing negative pressure device for ostomy bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215020141U (en) |
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2021
- 2021-04-28 CN CN202120897828.7U patent/CN215020141U/en active Active
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