CN215608015U - Drainage tube of prevention of seepage liquid - Google Patents
Drainage tube of prevention of seepage liquid Download PDFInfo
- Publication number
- CN215608015U CN215608015U CN202121309397.4U CN202121309397U CN215608015U CN 215608015 U CN215608015 U CN 215608015U CN 202121309397 U CN202121309397 U CN 202121309397U CN 215608015 U CN215608015 U CN 215608015U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- valve
- wall
- liquid
- bag
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 230000002265 prevention Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 4
- 239000012790 adhesive layer Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 230000008595 infiltration Effects 0.000 claims description 9
- 238000001764 infiltration Methods 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 3
- 210000001124 body fluid Anatomy 0.000 abstract description 20
- 239000010839 body fluid Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000000717 retained effect Effects 0.000 abstract description 2
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a drainage tube for preventing liquid leakage, which comprises a drainage tube and a liquid leakage prevention mechanism, wherein the drainage tube is a silicon rubber hose, the liquid leakage prevention mechanism consists of a liquid seepage bag, a first valve and a sticking mechanism, the liquid seepage bag is sleeved outside the drainage tube, the side of the liquid seepage bag is fixedly connected with the first valve, the inner wall of the first valve is attached to the outer wall of the drainage tube, the sticking mechanism is arranged on the back of the liquid seepage bag, the other side of the liquid seepage bag is fixedly connected with a second valve, the inner wall of the second valve is attached to the outer wall of the drainage tube, and the second valve and the first valve are symmetrically arranged. According to the drainage tube, the liquid seepage bag and the first valve are arranged, body fluid flowing out from a gap between the drainage tube and a person flows along the outer wall of the drainage tube and is retained in the liquid seepage bag for storage due to the blockage of the first valve, so that the body fluid is prevented from flowing along the drainage tube all the time, and the drainage tube is convenient to process at the later stage.
Description
Technical Field
The utility model relates to the field of drainage tubes, in particular to a drainage tube for preventing seepage.
Background
The drainage tube is used for drainage in clinical surgery, pus, blood and liquid accumulated in human tissues or body cavities are guided to the outside of the body, postoperative infection is prevented, and wound healing is promoted.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a drainage tube against leakage of fluid to solve the problems set forth in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a fluid impervious drainage tube comprising:
the drainage tube is a silicon rubber hose;
prevention leakage liquid mechanism, prevention leakage liquid mechanism comprises infiltration bag, first valve and pasting mechanism, the outside of drainage tube is located to the infiltration bag cover, the avris fixedly connected with first valve of infiltration bag, the inner wall of first valve sets up with the outer wall laminating of drainage tube, pasting mechanism sets up in the back of infiltration bag.
Preferably, another avris fixedly connected with second valve of infiltration bag, the inner wall of second valve sets up with the outer wall laminating of drainage tube, second valve is the symmetry with first valve and sets up.
Preferably, the pasting mechanism comprises a self-adhesive layer, the back surface of the liquid seepage bag is pasted on the self-adhesive layer, and anti-sticking paper is arranged on the back surface of the self-adhesive layer.
Preferably, the outer wall of the liquid seepage bag is fixedly and alternately connected with a liquid outlet pipe, and a sealing cover is sleeved on the outer wall of the liquid outlet pipe.
Preferably, the bottom of the outer wall of the liquid outlet pipe is provided with an external thread groove, the inner wall of the sealing cover is provided with an internal thread groove, and the outer wall of the external thread groove is in threaded connection with the outer wall of the internal thread groove.
The utility model has the technical effects and advantages that:
(1) according to the drainage tube, the arrangement of the liquid seepage bag and the first valve is utilized, body fluid flowing out from a gap between the drainage tube and a person flows along the outer wall of the drainage tube, and is retained in the liquid seepage bag for storage due to the blockage of the first valve, so that the body fluid is prevented from flowing along the drainage tube all the time, and the drainage tube is convenient to process at the later stage;
(2) the drainage tube has the advantages that the second valve is arranged, and the body fluid can flow into the liquid seepage bag through the second valve along the outer wall of the drainage tube under the unidirectional blocking effect of the second valve, but cannot flow back to the contact part of the drainage tube and a human body from the liquid seepage bag, so that the phenomenon of infection of the human body is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic side sectional view of the liquid-permeable pouch according to the present invention.
Fig. 3 is a schematic view of the enlarged structure at a of fig. 2 according to the present invention.
In the figure: 1. a drainage tube; 2. a liquid seepage bag; 3. a first valve; 4. a second valve; 5. a self-adhesive layer; 6. release paper; 7. a liquid outlet pipe; 8. a sealing cover; 9. an outer thread groove; 10. an internal thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a liquid seepage prevention drainage tube as shown in figures 1-3, which comprises a drainage tube 1 and a liquid seepage prevention mechanism, wherein the drainage tube 1 is a silicon rubber hose, the liquid seepage prevention mechanism consists of a liquid seepage bag 2, a first valve 3 and a pasting mechanism, the liquid seepage bag 2 is sleeved outside the drainage tube 1, the side of the liquid seepage bag 2 is fixedly connected with the first valve 3, the inner wall of the first valve 3 is attached to the outer wall of the drainage tube 1, the pasting mechanism is arranged on the back of the liquid seepage bag 2, when body fluid flows out from the gap between the drainage tube 1 and a wound along the outer wall of the drainage tube 1 and reaches the first valve 3, the body fluid stops flowing to the first valve 3 under the blocking action of the first valve 3, so that the body fluid is left in the liquid seepage bag 2 for storage;
the other side of the liquid seepage bag 2 is fixedly connected with a second valve 4, the inner wall of the second valve 4 is attached to the outer wall of the drainage tube 1, the second valve 4 and the first valve 3 are symmetrically arranged, the second valve 4 and the first valve 3 have a one-way blocking effect, the first valve 3 can prevent body fluid in the liquid seepage bag 2 from continuously flowing outwards due to the symmetrically arranged first valve 3 and second valve 4, the body fluid can flow out from the contact position of the drainage tube 1 and a wound and can enter the liquid seepage bag 2 through the second valve 4 while flowing along the drainage tube 1, but can not flow back to the skin position from the liquid seepage bag 2, so that infection is prevented;
the sticking mechanism comprises a self-adhesive layer 5, the self-adhesive layer 5 is stuck on the back surface of the liquid seepage bag 2, the self-adhesive layer 5 is convenient for sticking the liquid seepage bag 2 on the outer wall of the skin of a person and fixing the liquid seepage bag 2, the back surface of the self-adhesive layer 5 is provided with anti-sticking paper 6, the anti-sticking paper 6 can be stuck on the self-adhesive layer 5 when the self-adhesive layer 5 is not used, and the self-adhesive layer 5 is prevented from being automatically stuck to things;
the liquid outlet pipe 7 is fixedly and alternately connected to the outer wall of the liquid seepage bag 2, body fluid stored in the liquid seepage bag 2 can be discharged through the liquid outlet pipe 7, the sealing cover 8 is sleeved on the outer wall of the liquid outlet pipe 7, the liquid outlet pipe 7 is conveniently plugged by the sealing cover 8, and the body fluid is prevented from being directly discharged through the liquid outlet pipe 7 during drainage;
The working principle of the utility model is as follows: inserting one end of a drainage tube 1 into a body, connecting the other end with a drainage bag, tearing release paper 6, attaching a self-adhesive layer 5 to the outside of a wound of the human body, conducting drainage through the drainage bag and the drainage tube 1, enabling body fluid flowing out from a gap between the drainage tube 1 and the wound to flow outwards along the outer wall of the drainage tube 1, enabling the body fluid to flow continuously through a second valve 4, enabling the body fluid to not flow any more through the blocking effect of a first valve 3 when the body fluid flows to the position of the first valve 3, enabling the body fluid to flow continuously to the position of the first valve 3 along with the body fluid, accumulating the body fluid in a liquid seepage bag 2 for storage, after the drainage is completed, slowly tearing off the self-adhesive layer 5 to separate the liquid seepage bag 2 from the human skin, taking down the drainage tube 1, screwing a sealing cover 8 anticlockwise, separating the sealing cover 8 from a liquid outlet tube 7 through the matching of an external thread groove 9 and an internal thread groove 10, and discharging the body fluid in the liquid seepage bag 2 through the liquid outlet tube 7, after discharging, the sealing cover 8 is screwed to the outer wall of the liquid outlet pipe 7 clockwise.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (5)
1. A fluid-tight drain, comprising:
the drainage tube (1), the said drainage tube (1) is a silicon rubber hose;
prevention leakage liquid mechanism, prevention leakage liquid mechanism comprises infiltration liquid bag (2), first valve (3) and pasting mechanism, the outside of drainage tube (1) is located to infiltration liquid bag (2) cover, the first valve of avris fixedly connected with (3) of infiltration liquid bag (2), the inner wall of first valve (3) sets up with the outer wall laminating of drainage tube (1), it sets up in the back of infiltration liquid bag (2) to paste the mechanism.
2. The anti-seepage drainage tube according to claim 1, wherein a second valve (4) is fixedly connected to the other side of the seepage bag (2), the inner wall of the second valve (4) is attached to the outer wall of the drainage tube (1), and the second valve (4) and the first valve (3) are symmetrically arranged.
3. The anti-seepage drainage tube according to claim 1, wherein the sticking mechanism comprises a self-adhesive layer (5), the self-adhesive layer (5) is stuck on the back surface of the seepage bag (2), and the back surface of the self-adhesive layer (5) is provided with an anti-sticking paper (6).
4. The liquid seepage prevention drainage tube according to claim 1, wherein a liquid outlet tube (7) is fixedly inserted and connected to the outer wall of the liquid seepage bag (2), and a sealing cover (8) is sleeved on the outer wall of the liquid outlet tube (7).
5. The liquid seepage prevention drainage tube according to claim 4, wherein the bottom of the outer wall of the liquid outlet tube (7) is provided with an external thread groove (9), the inner wall of the sealing cover (8) is provided with an internal thread groove (10), and the outer wall of the external thread groove (9) is in threaded connection with the outer wall of the internal thread groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121309397.4U CN215608015U (en) | 2021-06-11 | 2021-06-11 | Drainage tube of prevention of seepage liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121309397.4U CN215608015U (en) | 2021-06-11 | 2021-06-11 | Drainage tube of prevention of seepage liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215608015U true CN215608015U (en) | 2022-01-25 |
Family
ID=79942767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121309397.4U Active CN215608015U (en) | 2021-06-11 | 2021-06-11 | Drainage tube of prevention of seepage liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215608015U (en) |
-
2021
- 2021-06-11 CN CN202121309397.4U patent/CN215608015U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2009101221A (en) | Catheter assembly | |
| US20140276494A1 (en) | Bodily Fluid Collection Devices, Bodily Fluid Collection Systems, and Methods for Removing Bodily Fluids | |
| CN215608015U (en) | Drainage tube of prevention of seepage liquid | |
| CN205126538U (en) | Peritoneal irrigation leak protection bag | |
| CN213312125U (en) | Urethral catheterization device for urological department nursing | |
| CN209695944U (en) | Fistula mouth irrigation and drainage device | |
| CN210784945U (en) | Ureter sealing cap | |
| CN211835523U (en) | Leakage-proof bag for drainage tube | |
| CN112754753A (en) | Colorectal fistulization partial shipment drainage bag that facilitates use | |
| CN210409096U (en) | Novel flushable anti-backflow drainage bag | |
| CN215020140U (en) | Multifunctional anus bag | |
| CN220778440U (en) | Water retaining device for spinal endoscopic surgery | |
| CN219614521U (en) | Ostomy bag for drainage of peritoneal drainage fluid wound exudation | |
| CN210811909U (en) | Urine receiving bag for male | |
| CN211723620U (en) | Artificial anus bag | |
| CN213851342U (en) | Urine collecting bag for baby | |
| CN221431680U (en) | Anti-seepage drainage bag for abdominal drainage tube | |
| CN115607758B (en) | Drainage leakage collecting mechanism and drainage tube device | |
| CN212326822U (en) | Excrement collecting device | |
| CN214908963U (en) | Negative pressure drainage type ostomy bag | |
| CN215023404U (en) | Painless urination diversion pipe | |
| CN216755089U (en) | Simple adhesive drainage bag | |
| CN217489521U (en) | Urinary catheter with high-efficiency anti-infection performance for department of urology | |
| CN218458390U (en) | Insertion type human body excrement collector for nursing | |
| CN220967493U (en) | One-piece urostomy bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |