CN211674812U - Drainage bag for stoma - Google Patents
Drainage bag for stoma Download PDFInfo
- Publication number
- CN211674812U CN211674812U CN201922483186.1U CN201922483186U CN211674812U CN 211674812 U CN211674812 U CN 211674812U CN 201922483186 U CN201922483186 U CN 201922483186U CN 211674812 U CN211674812 U CN 211674812U
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- CN
- China
- Prior art keywords
- interlayer
- bag
- bag body
- pipeline
- outlet
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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 a stoma drainage bag, including the bag body, open at the bag body and make the oral area interface, make being provided with around the oral area interface and paste gluey, the interface below is equipped with the interlayer that separates the internal space from top to bottom of bag, and the interlayer is equipped with the pipeline that communicates its both sides, is equipped with the check valve that the flow direction from top to bottom on the pipeline, and the contralateral bag body of interface is equipped with the export of wearing out the drainage tube. The interlayer that separates about in the internal setting of bag and set up the check valve and make the internal hydrops of bag can not flow back to the seepage liquid that effectively avoids makes the pollution of mouthful position skin to the patient, can not lead to patient's skin red swelling even ulcerate like this. The drainage tube outlet is arranged at the opposite side of the bag body, and the drainage tube can penetrate through the outer side of the bag body, so that medical personnel can conveniently operate the drainage tube to draw out the accumulated liquid.
Description
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to stoma drainage bag.
Background
The hydrops of abdominal cavity is the common complication of diseases such as tumour, and the mode that adopts at present clinically is directly to make a mouthful puncture drainage on the abdominal cavity, and the driving fit that can not be fine between making a mouthful and the drainage tube in the reality, under the great condition of pressure in the abdominal cavity, the hydrops can ooze along the pipe wall of drainage tube, and this can cause patient's skin red swelling even broke, and liquid flows to the bed and also does not benefit to sanitation and hygiene. If a general ostomy bag is used for receiving exuded liquid, the drainage tube is closed in the ostomy bag and is inconvenient to operate, and the liquid in the ostomy bag has the defect of backflow.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a stoma drainage bag, which ensures that the liquid in the bag can not flow back and the drainage tube can also extend out of the bag.
In order to solve the problem, the utility model adopts the following technical scheme:
the stoma drainage bag comprises a bag body, wherein a stoma interface is arranged on the bag body, adhesive is arranged around the stoma interface, an interlayer which is vertically separated from the interior of the bag body is arranged below the interface, the interlayer is provided with a pipeline which communicates the two sides of the interlayer, the pipeline is provided with a one-way valve for the flow direction from top to bottom, and the bag body at the opposite side of the interface is provided with an outlet which penetrates out of the drainage tube.
As a further improvement of the above technical solution:
the check valve comprises a stop block, a spring containing cavity and a connecting pipe connected with the pipeline, the stop block is arranged at the joint of the pipeline and the connecting pipe, the spring containing cavity is arranged in the connecting pipe below the stop block, a gap for accumulated liquid to flow downwards is reserved between the spring containing cavity and the connecting pipe, the lower part of the stop block is connected with one end of the spring, and the other end of the spring is fixed in the spring containing cavity. The hydrops makes the dog down push to make pipeline and takeover intercommunication, the hydrops flows down the interlayer, and when not having the hydrops downflow, the dog rebounds the pipeline and takes over the junction, prevents the hydrops backward flow.
The interlayer is a downward concave surface at one side of the stoma part interface, and the pipeline is arranged at the lowest part of the interlayer. Such a design facilitates accumulation of liquid on the upper side of the barrier at the pipe.
The outlet protrudes out of the outer side wall of the bag body, and a contraction part is arranged on the outlet. After the drainage tube penetrates out of the outlet, the contraction port is in a contraction state, and effusion is prevented from flowing out of the bag body along the outer wall of the drainage tube.
The outlet is in a conical column shape, and the opening of one side of the connecting side wall is larger than the opening of the other side. The drainage tube is convenient to penetrate out of the outlet due to the structure, and accumulated liquid is not easy to flow out of the bag body along the wall of the drainage tube due to the small opening on one side far away from the bag body.
The constriction part comprises an arc pipeline surrounding the outer wall of the outlet and a binding rope penetrating through the arc pipeline and exposing two ends of the binding rope. The drainage tube penetrates through the outlet, and then the binding rope is bound to enable the outlet to be contracted, but the drainage tube is not deformed to prevent the drainage tube from leading out hydrops.
The bag body is provided with a liquid discharge hole at the lower side of the interlayer, and a hole plug is arranged on the liquid discharge hole. When the liquid accumulation under the interlayer is more, the liquid accumulation can be drained.
The utility model has the advantages that:
the interlayer that separates about in the internal setting of bag and set up the check valve and make the internal hydrops of bag can not flow back to the seepage liquid that effectively avoids makes the pollution of mouthful position skin to the patient, can not lead to patient's skin red swelling even ulcerate like this. The drainage tube outlet is arranged at the opposite side of the bag body, and the drainage tube can penetrate through the outer side of the bag body, so that medical personnel can conveniently operate the drainage tube to draw out the accumulated liquid.
Drawings
Fig. 1 is a front partial sectional view of the present invention.
Fig. 2 is a left side view of the present invention.
Reference numbers in the figures: 1. a bag body; 2. sticking glue; 3. an interface; 4. an outlet; 5. an interlayer; 6. a one-way valve; 7. a circular arc pipeline; 8. binding a rope; 9. a hole plug; 10. a drain hole; 11. a pipeline; 12. a stopper; 13. a spring; 14. taking over a pipe; 15. a spring pocket.
Detailed Description
As shown in fig. 1 and 2, the stoma drainage bag comprises a bag body 1, a stoma interface 3 is arranged on the bag body 1, adhesive 2 is arranged around the stoma interface 3, an interlayer 5 which is arranged below the interface 3 and separates the bag body 1 from top to bottom is generally arranged in the space on the lower side of the interlayer, the space on the lower side of the interlayer is larger than the space on the upper side of the interlayer, the interlayer 5 is provided with a pipeline 11 which communicates the two sides of the interlayer 5, the pipeline 11 is provided with a one-way valve 6 which flows from top to bottom, and an outlet 4 which penetrates out of a drainage tube is arranged. The check valve 6 comprises a stop block 12, a spring 13, a spring containing cavity 15 and a connecting pipe 14 connected with the pipeline 11, wherein the stop block 12 is arranged at the joint of the pipeline 11 and the connecting pipe 14, the spring containing cavity 15 is arranged in the connecting pipe 14 below the stop block 12, a gap for effusion to flow downwards is reserved between the spring containing cavity 15 and the connecting pipe 14, the spring containing cavity 15 is preferably arranged in the middle of the connecting pipe 14, gaps for effusion to flow downwards are arranged on two sides of the spring containing cavity, one end of the spring 13 is connected below the stop block 12, and the other end of the spring 13 is fixed in the spring containing cavity 15. The one-way valve 6 is arranged at the lower side of the interlayer 5, the interlayer 5 is a downward concave surface at one side of the stoma part interface 3, and the pipeline 11 is arranged at the lowest part of the interlayer 5. The outlet 4 protrudes out of the outer side wall of the bag body 1, and a contraction part is arranged on the outlet 4. The outlet 4 is in a conical column shape, and the opening of one side of the connecting side wall is larger than the opening of the other side. The constricted portion includes a circular arc tube 7 surrounding the outer wall of the outlet 4 and a binding string 8 passing through the circular arc tube 7 and exposing both ends. The bag body 1 is provided with a liquid discharge hole 10 at the lower side of the interlayer 5, a hole plug 9 is arranged on the liquid discharge hole 10, and the liquid discharge hole 10 is generally arranged at the lower part of the bag body 1, so that accumulated liquid can be discharged conveniently.
During the use, will glue the drainage tube and paste making the oral area again and making the oral area mouth of crossing by making oral area interface, tie up the ligature rope of shrink portion, when making the hydrops of pocket interlayer downside when more, open the stopple, discharge the hydrops.
Claims (7)
1. Stoma drainage bag, including the bag body (1), open at the bag body (1) and make oral area interface (3), it glues (2), its characterized in that to be provided with on every side of making oral area interface (3): the lower part of the connector (3) is provided with an interlayer (5) which separates the interior of the bag body (1) from top to bottom, the interlayer (5) is provided with a pipeline (11) which communicates the two sides of the interlayer (5), the pipeline (11) is provided with a one-way valve (6) which flows from top to bottom, and the bag body (1) at the opposite side of the connector (3) is provided with an outlet (4) which penetrates out of the drainage tube.
2. The ostomy drainage bag of claim 1, wherein: the check valve (6) comprises a stop block (12), a spring (13), a spring accommodating cavity (15) and a connecting pipe (14) connected with the pipeline (11), the stop block (12) is arranged at the joint of the connecting pipe (14) and the pipeline (11), the spring accommodating cavity (15) is arranged in the connecting pipe (14) below the stop block (12), a gap for accumulated liquid to flow downwards is reserved between the spring accommodating cavity (15) and the connecting pipe (14), one end of the spring (13) is connected below the stop block (12), and the other end of the spring (13) is fixed in the spring accommodating cavity (15).
3. The ostomy drainage bag of claim 1, wherein: the interlayer (5) is a downward concave surface on one side of the stoma part interface (3), and the pipeline (11) is arranged at the lowest part of the interlayer (5).
4. The ostomy drainage bag of claim 1, wherein: the outlet (4) protrudes out of the outer side wall of the bag body (1), and a contraction part is arranged on the outlet (4).
5. The ostomy drainage bag of claim 4, wherein: the outlet (4) is in a conical column shape, and an opening on one side of the connecting side wall is larger than an opening on the other side.
6. The ostomy drainage bag of claim 4, wherein: the contraction part comprises an arc pipeline (7) surrounding the outer wall of the outlet (4) and a binding rope (8) penetrating through the arc pipeline (7) and exposing two ends.
7. The ostomy drainage bag of claim 1, wherein: the bag body (1) is provided with a liquid discharge hole (10) at the lower side of the interlayer (5), and a hole plug (9) is arranged on the liquid discharge hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483186.1U CN211674812U (en) | 2019-12-31 | 2019-12-31 | Drainage bag for stoma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483186.1U CN211674812U (en) | 2019-12-31 | 2019-12-31 | Drainage bag for stoma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211674812U true CN211674812U (en) | 2020-10-16 |
Family
ID=72797970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922483186.1U Expired - Fee Related CN211674812U (en) | 2019-12-31 | 2019-12-31 | Drainage bag for stoma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211674812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113679525A (en) * | 2021-08-25 | 2021-11-23 | 苏州大学附属第一医院 | Novel ostomy bag capable of preventing infection |
-
2019
- 2019-12-31 CN CN201922483186.1U patent/CN211674812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113679525A (en) * | 2021-08-25 | 2021-11-23 | 苏州大学附属第一医院 | Novel ostomy bag capable of preventing infection |
| CN113679525B (en) * | 2021-08-25 | 2023-08-18 | 苏州大学附属第一医院 | Ostomy bag capable of preventing infection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |