CN215023358U - Device for collecting drainage liquid and drainage tube seepage liquid - Google Patents
Device for collecting drainage liquid and drainage tube seepage liquid Download PDFInfo
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- CN215023358U CN215023358U CN202120949351.2U CN202120949351U CN215023358U CN 215023358 U CN215023358 U CN 215023358U CN 202120949351 U CN202120949351 U CN 202120949351U CN 215023358 U CN215023358 U CN 215023358U
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- drainage
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- drainage tube
- collection bag
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Abstract
A device for collecting drainage fluid and drainage tube seepage fluid comprises a collecting bag body; the collecting bag body comprises a first collecting bag positioned above, a second collecting bag positioned below and a connecting piece positioned between the first collecting bag and the second collecting bag, and the first collecting bag, the connecting piece and the second collecting bag are in the same cavity and are closed; an adhesive bottom disc for connecting the skin around the drainage tube is arranged at the inner side of the first collecting bag; the outer side of the first collecting bag is provided with a one-way vent hole for ensuring that the gas is discharged out of the first collecting bag; through this kind of mode with first collection bag fixed in patient's drainage tube skin position around, the drainage tube stretches into first collection bag inside, and drainage liquid and drainage tube sepage flow to the second inside collecting the bag. The utility model discloses directly fill in the drainage tube in the collection bag internal portion, need not to additionally connect conventional drainage bag again, it is more light, save change time and expense, also can avoid appearing the phenomenon of backflowing.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to is a device for collecting drainage liquid and drainage tube sepage.
Background
Clinically, for patients after thoracic and abdominal surgery, an indwelling drainage tube and a drainage bag are usually needed. In the drainage process, seepage is easy to exist between the skin around the drainage tube and the drainage tube, and the current solution is to lay gauze in the gap between the skin around the drainage tube and the drainage tube to absorb the seepage; or the drainage tube is cut short and then plugged into the fistulization bag, then the fistulization bag is pasted on the skin around the drainage tube, and the exudate and the drainage fluid discharged by the drainage tube are collected through the fistulization bag; in the two modes, the gauze used in the drainage tube needs to be frequently replaced, the workload of medical staff is increased, when the liquid seepage amount is large, the gauze and clothes of a patient are often soaked together, the gauze and the clothes are frequently replaced, even the sleep is affected, the skin around the drainage tube is easily red, swollen, painful and infected due to the moisture, and the satisfaction degree of medical service is reduced; when the drainage is carried out through the drainage tube, the patient turns over or other body positions change, the reflux phenomenon is easy to occur, the retrograde infection is caused, and the fistulization bag is not provided with scales and is inconvenient to read, or even if the scales are formed, the volume of liquid can be influenced by the drainage tube in the fistulization bag; in addition, on the basis of the original drainage tube and drainage bag, the periphery of the drainage tube is sleeved with a seepage drainage bag with a rubber buckle, and the rubber buckle is clamped on the drainage tube to prevent drainage liquid from seeping outwards. This approach has the following disadvantages: 1. two bags are needed in clinical use, so that the use process is not light, and the medical cost of a patient is increased; 2. when the total amount of the liquid in the drainage liquid is measured, the total amounts of the liquid in the two bags are added, so that the operation is complicated; 3. when the seepage drainage bag needs to be replaced, the operation procedure is more complicated.
When the abdominal cavity pressure-reducing bag is used clinically, a small amount of gas exists in the abdominal cavity after operation of a patient, the gas enters the bag body along with the patient turning over sometimes, and the bag body is seriously pressed to cause bursting; therefore, a collecting device for collecting drainage liquid and drainage tube seepage liquid is needed, and the collecting device can effectively avoid the backflow phenomenon and realize one-way exhaust.
To the above problems, the present invention provides a device for collecting drainage fluid and drainage tube exudate.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems in the background art, the utility model provides a device for collecting drainage liquid and drainage tube sepage.
A device for collecting drainage fluid and drainage tube seepage fluid comprises a collecting bag body; the collecting bag body comprises a first collecting bag positioned above, a second collecting bag positioned below and a connecting piece positioned between the first collecting bag and the second collecting bag, and the first collecting bag, the connecting piece and the second collecting bag are in the same cavity and are closed; an adhesive bottom disc for connecting the skin around the drainage tube is arranged at the inner side of the first collecting bag; a one-way vent hole for ensuring the gas to be discharged out of the first collecting bag is arranged on the outer side of the first collecting bag; through this kind of mode with first collection bag fixed in patient's drainage tube skin position around, the drainage tube stretches into first collection bag inside, and drainage liquid and drainage tube sepage flow to the second inside collecting the bag. The utility model discloses directly fill in the drainage tube in the collection bag internal portion, need not to additionally connect conventional drainage bag again, it is more light, save change time and expense, also can avoid appearing the phenomenon of backflowing.
Further, the collection bag body sets up to the calabash type, and under the front view state, the collection bag body is the projection from the past to the back, and the projection shape on the right is numeral "3", and the projection shape on the left and the projection shape on the right are symmetrical along the vertical center line of the collection bag body. The arrangement of the streamlined collecting bag body can well avoid the residual of drainage liquid, so that the wound surface is drier and more comfortable.
Further, the transverse length of the first collecting bag is greater than that of the connecting piece, and the transverse length of the second collecting bag is greater than that of the connecting piece; and the transverse length of the first collecting bag is greater than or less than or equal to the transverse length of the second collecting bag; during the use, the drainage tube stretches into first collection bag, and drainage liquid and sepage all finally flow into in the second collection bag, and the liquid sum of measurement drainage liquid and sepage makes things convenient for clinical operation.
Further, a connecting port for inserting the drainage tube is arranged at the center of the viscous chassis, and the diameter of the connecting port is 2-3mm larger than the outer diameter of the drainage tube; inside the drainage tube directly stretched into first collection bag through the connector, solved present clinical problem that needs connect permeate liquid drainage bag and conventional drainage bag simultaneously, both lightly also more saved the expense, still reduced the time of changing the bag body.
Further, the inner side of the viscous chassis is provided with the tearable protective paste, the tearable protective paste is stuck on the inner side of the viscous chassis before use, and the tearable protective paste can be used after being torn off during use.
Furthermore, a check valve is arranged in the connecting piece to prevent the liquid in the second collecting bag from flowing reversely, so that the skin is prevented from being soaked by the drainage liquid.
Further, a volume scale which is convenient for reading is arranged on the inner side and/or the outer side of the second collecting bag.
Further, the zero scale of the volume scale is arranged at the bottom end of the second collecting bag; the setting is convenient for an operator to directly read without calculation.
Further, a sticky cloth patch which can be stuck on the skin or clothes of a patient is arranged at the lower position close to the inner side of the second collecting bag, a tearable protective layer is also arranged at the inner side of the sticky cloth patch, and the tearable protective layer is stuck at the sticky cloth patch before use and can be used after being torn off; this kind of setting is avoided this collection bag body to take place to rock when using effectively, has guaranteed the steadiness when collection bag body and patient connect.
Furthermore, the sticky cloth paste is arranged into a rectangular, square, circular or other integrated sticky cloth paste with good fixing effect; or the sticky cloth patch is arranged into a plurality of strip sticky cloth patches, so that the sticking area of the sticky cloth patch to the skin or clothes is reduced to the maximum extent.
Further, a liquid discharge outlet and a liquid discharge structure which are convenient for discharging liquid are arranged at the lower end of the second collection bag; the structure that the flowing back is convenient among the prior art is directly adopted to flowing back to the flowing back structure can.
The utility model has the advantages that: 1. the drainage tube is directly extended into the collection bag body, so that all liquid inside and outside the drainage tube can be directly collected, the total amount of the liquid can be directly read from the second collection bag, the reading is convenient, the calculation is not needed, and the requirement for clinically recording the total drainage amount is met; 2. the collection bag body is arranged to be in a gourd shape, and the check valve is arranged at the position of the connecting piece, so that the backflow phenomenon is avoided, the wound surface is soaked, and the retrograde infection is caused; 3. the unidirectional vent hole is formed in the outer side of the first collecting bag, so that the risk of the collection bag body bursting due to compression when a patient turns over is remarkably reduced; 4. the collection bag body is arranged into an integral type, so that the cost is saved and the portability is ensured.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the removable protective layer of the present invention when separated from the adhesive base plate;
FIG. 3 is a schematic view of a front view structure of the present invention with one-way exhaust holes on one side;
FIG. 4 is a right structural section view of the middle drainage tube of the present invention extending into the first collection bag (the inner side and the outer side of the second collection bag are provided with volume scales);
FIG. 5 is a perspective view of the front view of the drainage tube of the present invention inserted into the first collection bag (the inside and outside of the second collection bag are provided with volume scales);
FIG. 6 is a schematic view of the whole structure of the middle drainage tube of the present invention when it is inserted into the first collection bag (the inner side of the second collection bag is provided with an integrated rectangular sticker);
FIG. 7 is a schematic view of the whole structure of the drainage tube of the present invention when it is inserted into the first collection bag (a plurality of strip-shaped adhesive tapes are disposed inside the second collection bag);
in the figure, 1, a first collection bag; 11. a viscous chassis; 12. a one-way vent hole; 13. a connecting port; 14. the protective sticker can be torn off; 15. a drainage tube; 2. a second collection bag; 21. volume scales; 22. sticking a cloth; 23. a liquid discharge outlet; 24. a liquid discharge structure; 3. a connecting member; 31. a non-return valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to specific embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the disclosure in the specification. The utility model discloses can also implement or use through other different concrete implementation manners, under the condition of conflict-free, the characteristics in following embodiment and the embodiment can make up each other, based on the embodiment in the utility model, all other embodiments that the ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.
Example 1
Referring to fig. 1, 2, 4 and 5, the device for collecting drainage fluid and seepage fluid of the drainage tube 15 in the embodiment comprises a collection bag body; the collecting bag body comprises a first collecting bag 1 positioned above, a second collecting bag 2 positioned below and a connecting piece 3 positioned between the first collecting bag 1 and the second collecting bag 2, and the first collecting bag 1, the connecting piece 3 and the second collecting bag 2 are in the same cavity and are closed; an adhesive bottom plate 11 for connecting the skin around the drainage tube 15 is provided inside the first collection bag 1; a one-way vent hole 12 for ensuring the gas to be discharged out of the first collecting bag 1 is arranged at the outer side of the first collecting bag 1; through fixing first collection bag 1 in this kind of mode at the skin position around patient's drainage tube 15, drainage tube 15 stretches into inside first collection bag 1, and drainage liquid and drainage tube 15 seepage flow to inside second collection bag 2. The utility model discloses directly fill in drainage tube 15 in the collection bag internal portion, need not to additionally connect conventional drainage bag again, it is more light, save change time and expense, also can avoid appearing the phenomenon of backflowing.
The collection bag body sets up to the calabash type, under the front view state promptly, the collection bag body from the past rear projection, the projection shape on the right is digit "3", the projection shape on the left side and the projection shape on the right are symmetrical along the vertical center line of the collection bag body. The arrangement of the streamlined collecting bag body can well avoid the residual of drainage liquid, so that the wound surface is drier and more comfortable. The transverse length of the first collecting bag 1 is greater than that of the connecting piece 3, and the transverse length of the second collecting bag 2 is greater than that of the connecting piece 3; and the transverse length of the first collecting bag 1 is greater than or less than or equal to the transverse length of the second collecting bag 2; during the use, drainage tube 15 stretches into first collection bag 1, and drainage liquid and sepage all finally flow into second collection bag 2 in, the liquid sum of measurement drainage liquid and sepage makes things convenient for clinical operation.
A connecting port 13 for inserting a drainage tube 15 is arranged at the central position of the viscous chassis 11, and the diameter of the connecting port 13 is 2-3mm larger than the outer diameter of the drainage tube 15; inside drainage tube 15 directly stretched into first collection bag 1 through connector 13, solved present clinical problem that needs connect permeate liquid drainage bag and conventional drainage bag simultaneously, not only lightly but also more save the expense, still reduced the time of changing the bag body. The inner side of the adhesive chassis 11 is provided with the tearable protective sticker 14, the tearable protective sticker 14 is adhered to the inner side of the adhesive chassis 11 before use, and the tearable protective sticker 14 can be torn off for use when in use.
A check valve 31 is provided inside the connector 3 to prevent the liquid inside the second collection bag 2 from flowing backward and prevent the skin from being soaked by the drainage liquid.
2 one-way exhaust holes 12 are arranged and are respectively and symmetrically positioned at the outer side of the first collecting bag 1; the arrangement is suitable for the phenomenon that a patient turns over towards the left side or the right side, and the phenomenon that the collection bag body is pressed to burst is avoided.
On the inside and outside of the second collecting bag 2 volume scales 21 are provided which facilitate reading. The zero scale of the volume scale 21 is at the bottom end of the second collection bag 2; the setting is convenient for an operator to directly read without calculation.
A liquid discharge outlet 23 and a liquid discharge structure 24 which are convenient for discharging liquid are arranged at the lower end of the second collection bag 2; the drainage structure 24 can be a structure which is convenient for drainage in the prior art.
Example 2
Referring to fig. 3, the technical features of the present embodiment are different from those of embodiment 1: the number of the one-way vent holes 12 is 1, and the one-way vent holes are positioned at the outer side of the first collecting bag 1; the arrangement well solves the problem that the bag body is pressed to burst due to the fact that a small amount of gas existing in the abdominal cavity of a patient after operation turns over towards the drainage tube 15.
The difference between this embodiment and embodiment 1 is that the number of the unidirectional exhaust holes 12 is the same, and the same structure is not described again in this embodiment.
Example 3
Referring to fig. 6, the technical features of the present embodiment different from those of embodiment 1 or embodiment 2 are as follows: on the outside of the second collecting bag 2 a volume scale 21 is arranged to facilitate reading. The zero scale of the volume scale 21 is at the bottom end of the second collection bag 2; the setting is convenient for an operator to directly read without calculation.
A sticky cloth patch 22 which can be stuck on the skin or clothes of a patient is arranged at the lower position of the inner side of the second collecting bag 2, a tearable protective layer is also arranged at the inner side of the sticky cloth patch 22, the tearable protective layer is stuck at the sticky cloth patch 22 before use, and the tearable protective layer can be used after being torn off; this kind of setting is avoided this collection bag body to take place to rock when using effectively, has guaranteed the steadiness when collection bag body and patient connect. The adhesive cloth paste 22 is a rectangular, square, round or other integral adhesive cloth paste 22 with good fixing effect;
the difference between this embodiment and embodiment 1 or embodiment 2 is that the position where the volume scale 21 is disposed and the sticky cloth 22 disposed inside the second collecting bag 2 are the same, and the same structure is not described again in this embodiment.
Example 4
Referring to fig. 7, the technical features of the present embodiment are as follows: the adhesive cloth 22 is provided with a plurality of strip-shaped adhesive cloth 22, so that the adhesive area of the adhesive cloth 22 to the skin or clothes is reduced to the maximum extent.
The difference between this embodiment and embodiment 3 is in the structure of the adhesive fabric patch 22, and other structures are the same, and the same structure is not described again in this embodiment.
When in use, the inlet of the first collecting bag 1 covers the skin around the drainage tube 15 of the patient, the drainage tube 15 extends into the first collecting bag 1 through the connecting port 13, and drainage liquid and exudate discharged by the drainage tube 15 can flow into the first collecting bag 1 and flow into the second collecting bag 2 through the check valve 31 of the connecting piece 3; when the drainage liquid in the second collection bag 2 is nearly full, the drainage structure 24 at the lower end is opened to drain the drainage liquid.
The above description of the embodiments is only intended to illustrate the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several modifications can be made to the present invention, and these modifications will fall within the protection scope of the claims of the present invention.
Claims (10)
1. A device for collecting drainage liquid and drainage tube seepage liquid comprises a collection bag body, and is characterized in that the collection bag body comprises a first collection bag positioned above, a second collection bag positioned below and a connecting piece positioned between the first collection bag and the second collection bag, wherein the first collection bag, the connecting piece and the second collection bag are in the same cavity and are closed; an adhesive bottom disc for connecting the skin around the drainage tube is arranged at the inner side of the first collecting bag; and a one-way vent hole for ensuring the gas to be discharged out of the first collecting bag is arranged on the outer side of the first collecting bag.
2. The device for collecting drainage and drainage seepage of claim 1, wherein the collection pouch is configured in a gourd shape, that is, the collection pouch is projected from front to back in a front view, the right projection is the number "3", and the left projection and the right projection are symmetrical along the vertical center line of the collection pouch.
3. The device for collecting drainage and drainage tube exudate as claimed in claim 1, wherein the lateral length of the first collection bag is greater than the lateral length of the connection member, and the lateral length of the second collection bag is greater than the lateral length of the connection member; and the transverse length of the first collecting bag is greater than or less than or equal to the transverse length of the second collecting bag.
4. The device for collecting drainage and drainage tube exudate as claimed in claim 1, wherein a connection port for insertion of the drainage tube is provided at a central position of the adhesive base plate.
5. The device for collecting drainage and drainage tube exudate as claimed in claim 4, wherein a tear-off protector is provided inside the adhesive chassis.
6. The device for collecting drainage and drainage catheter septums according to claim 1, wherein a check valve is provided inside the connector.
7. The device for collecting drainage and drainage tube exudate as claimed in claim 1, wherein the number of the one-way vent holes is 1, which is located at the outer side of the first collection bag.
8. The device for collecting drainage and drainage tube exudate as claimed in claim 1, wherein there are 2 unidirectional vent holes, each symmetrically located outside the first collection bag.
9. The device for collecting drainage and drainage catheter exudate according to any one of claims 1-8, wherein a volume scale for easy reading is provided inside and/or outside the second collection bag.
10. The device for collecting drainage fluid and drainage tube exudate as claimed in any one of claims 1 to 8, wherein a cloth sticker capable of being stuck on the skin or clothes of the patient is disposed at a lower position inside the second collection bag, and a tearable protective layer is also disposed inside the cloth sticker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120949351.2U CN215023358U (en) | 2021-05-06 | 2021-05-06 | Device for collecting drainage liquid and drainage tube seepage liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120949351.2U CN215023358U (en) | 2021-05-06 | 2021-05-06 | Device for collecting drainage liquid and drainage tube seepage liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215023358U true CN215023358U (en) | 2021-12-07 |
Family
ID=79108907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120949351.2U Expired - Fee Related CN215023358U (en) | 2021-05-06 | 2021-05-06 | Device for collecting drainage liquid and drainage tube seepage liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215023358U (en) |
-
2021
- 2021-05-06 CN CN202120949351.2U patent/CN215023358U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |