CN216571149U - Abdominal cavity drainage tube capable of preventing tube from falling off - Google Patents
Abdominal cavity drainage tube capable of preventing tube from falling off Download PDFInfo
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- CN216571149U CN216571149U CN202123069470.8U CN202123069470U CN216571149U CN 216571149 U CN216571149 U CN 216571149U CN 202123069470 U CN202123069470 U CN 202123069470U CN 216571149 U CN216571149 U CN 216571149U
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Abstract
The utility model discloses an abdominal cavity drainage tube capable of preventing tube falling, which comprises a drainage tube main body, wherein the drainage tube main body comprises an inner layer latex tube and an outer layer silicone tube, the tail end of the drainage tube main body is provided with a liquid outlet port, and the front end of the drainage tube main body is provided with a liquid inlet port; the liquid outlet port is connected with a drainage interface and N inflation interfaces, and each inflation interface is provided with an inflation valve; n air bag sections separated by an inner layer latex tube and an outer layer silicone tube are arranged at equal intervals at the front part of the drainage tube main body, the inner layer latex tube and the outer layer silicone tube are mutually bonded together at other parts of the drainage tube main body, and the outer layer silicone tube of each air bag section is inflated and can be expanded into an air bag; n inflation tubes are arranged in the tube wall of the latex tube, the front end of each inflation tube is communicated with an air bag, and the rear end of each inflation tube is communicated with an inflation connector. The abdominal cavity drainage tube can be accurately fixed, and the drainage tube can be effectively prevented from falling off.
Description
Technical Field
The utility model belongs to the technical field of medical drainage, and particularly relates to an abdominal cavity drainage tube capable of preventing tube detachment.
Background
The drainage tube is often kept after the abdominal operation, the drainage tube drains liquid from the abdominal cavity to the outside, whether the conditions of intra-cavity hemorrhage, ureter injury and the like after the operation exist or not is judged by observing the drainage liquid of the abdominal cavity, and the postoperative infection and the wound healing are prevented from being influenced. However, the drainage tube is not easy to fix, the drainage depth or shallow drainage effect is easy to cause, the drainage effect is not good, even the drainage tube falls off, the treatment cost is increased for patients, and the body and mind are adversely affected.
SUMMERY OF THE UTILITY MODEL
The present invention has been made in view of the above problems occurring in the prior art, and an object of the present invention is to provide an anti-detachment peritoneal drainage tube, which can accurately fix the peritoneal drainage tube, and can effectively prevent the drainage tube from being detached.
The technical scheme adopted by the utility model is as follows: the utility model provides an abdominal cavity drainage tube of preventing taking off pipe, it includes the drainage tube main part, its characterized in that: the drainage tube main body comprises an inner layer latex tube and an outer layer silicone tube, the tail end of the drainage tube main body is provided with a liquid outlet port, and the front end of the drainage tube main body is provided with a liquid inlet port; the liquid outlet port is connected with a drainage port and N inflation ports, and each inflation port is provided with an inflation valve; n air bag sections separated by an inner layer latex tube and an outer layer silicone tube are arranged at equal intervals at the front part of the drainage tube main body, the inner layer latex tube and the outer layer silicone tube are mutually bonded together at other parts of the drainage tube main body, and the outer layer silicone tube of each air bag section is inflated and can be expanded into an air bag; n inflation tubes are arranged in the tube wall of the latex tube, the front end of each inflation tube is respectively communicated with an air bag, and the rear end of each inflation tube is respectively communicated with an inflation connector; wherein N is a positive integer greater than or equal to 1.
Furthermore, a hollow ball head with the inner diameter larger than that of the drainage tube main body is arranged at the liquid inlet end, and a plurality of liquid inlet holes are formed in the hollow ball head.
Furthermore, a scale is arranged on the outer wall of the outer layer silicone tube and is away from the liquid inlet port.
Furthermore, the drainage interface is located central point, and N aerifys the interface and arranges around drainage interface annular.
Further, N = 3.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the plurality of air bags are arranged at equal intervals at the front part of the drainage tube main body, after the drainage tube is inserted into the abdominal cavity, one air bag close to the inner wall of the abdominal cavity is selected to inflate according to the tube-discharging depth, the drainage tube can meet the requirements of different tube-discharging depths, the fixing position is accurate, and the tube falling caused by the fact that the abdominal cavity drainage tube is drawn out can be effectively avoided.
According to the further optimized technical scheme, the liquid inlet port is provided with the hollow ball head with the inner diameter larger than that of the drainage tube main body, and the hollow ball head is provided with the liquid inlet holes, so that the liquid inlet port is effectively prevented from being blocked.
Drawings
FIG. 1 is a schematic perspective view of the anti-detachment peritoneal drainage tube of the present invention with three air bags in an uninflated state;
FIG. 2 is a schematic perspective view of the anti-detachment peritoneal drainage tube of the present invention with three air bags inflated;
FIG. 3 is a schematic perspective view of the anti-detachment peritoneal drainage tube of the present invention showing an inflated state of a balloon;
FIG. 4 is a sectional structure diagram of the anti-extubation abdominal cavity drainage tube of the present invention with three air bags inflated;
FIG. 5 is an enlarged view of the portion A shown in FIG. 4;
FIG. 6 is a schematic cross-sectional view of the body of the draft tube of the present invention.
In the figure: 1-a drainage tube main body, 2-a latex tube, 3-a silicone tube, 4-a drainage interface, 5-an inflation interface, 6-an inflation valve, 7-an air bag, 8-an inflation tube, 9-a hollow ball head and 10-a liquid inlet hole.
Detailed Description
The technical scheme of the utility model is clearly and completely described below by combining the attached drawings.
As shown in fig. 1 to 6, an abdominal cavity drainage tube for preventing tube detachment comprises a drainage tube body 1, the drainage tube body 1 comprises an inner layer latex tube 2 and an outer layer silicone tube 3, the tail end of the drainage tube body 1 is a liquid outlet port, and the front end of the drainage tube body 1 is a liquid inlet port; the liquid outlet port is connected with a drainage port 4 and 3 inflation ports 5, and each inflation port 5 is provided with an inflation valve 6; 3 air sac sections separated by an inner layer latex tube 2 and an outer layer silicone tube 3 are arranged at equal intervals at the front part of the drainage tube main body 1, the inner layer latex tube 2 and the outer layer silicone tube 3 are mutually bonded at other parts of the drainage tube main body 1, and the outer layer silicone tube of each air sac section is inflated and can be expanded into an air sac 7; 3 inflation tubes 8 are arranged in the tube wall of the latex tube 2, the front end of each inflation tube 8 is respectively communicated with an air bag 7, and the rear end of each inflation tube 8 is respectively communicated with an inflation connector 5. The liquid inlet port is provided with a hollow ball head 9 with the inner diameter larger than that of the drainage tube main body 1, and the hollow ball head is provided with a plurality of liquid inlet holes 10. The drainage interface 4 is located at the central position, and the three inflation interfaces 5 are annularly arranged around the drainage interface 4.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and those skilled in the art can make simple modifications or equivalent substitutions on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides an abdominal cavity drainage tube of preventing taking off pipe, it includes the drainage tube main part, its characterized in that: the drainage tube main body comprises an inner layer latex tube and an outer layer silicone tube, the tail end of the drainage tube main body is provided with a liquid outlet port, and the front end of the drainage tube main body is provided with a liquid inlet port; the liquid outlet port is connected with a drainage port and N inflation ports, and each inflation port is provided with an inflation valve; n air bag sections separated by an inner layer latex tube and an outer layer silicone tube are arranged at equal intervals at the front part of the drainage tube main body, the inner layer latex tube and the outer layer silicone tube are mutually bonded together at other parts of the drainage tube main body, and the outer layer silicone tube of each air bag section is inflated and can be expanded into an air bag; n inflation tubes are arranged in the tube wall of the latex tube, the front end of each inflation tube is respectively communicated with an air bag, and the rear end of each inflation tube is respectively communicated with an inflation connector; wherein N is a positive integer greater than or equal to 1.
2. The peritoneal drainage tube of claim 1 wherein the inlet port has a hollow bulb with an inner diameter greater than the inner diameter of the drainage tube body, the hollow bulb having a plurality of inlet holes.
3. The peritoneal drainage tube for preventing the tube from being taken off as claimed in claim 2, wherein a ruler for measuring the length from the liquid inlet port is arranged on the outer wall of the outer layer silicone tube.
4. The anti-extubation peritoneal drainage tube of claim 3, wherein the drainage port is located at a central position, and the N inflation ports are annularly arranged around the drainage port.
5. The anti-extubation celiac drainage tube according to claim 4, wherein N = 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069470.8U CN216571149U (en) | 2021-12-08 | 2021-12-08 | Abdominal cavity drainage tube capable of preventing tube from falling off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069470.8U CN216571149U (en) | 2021-12-08 | 2021-12-08 | Abdominal cavity drainage tube capable of preventing tube from falling off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216571149U true CN216571149U (en) | 2022-05-24 |
Family
ID=81610945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123069470.8U Active CN216571149U (en) | 2021-12-08 | 2021-12-08 | Abdominal cavity drainage tube capable of preventing tube from falling off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216571149U (en) |
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2021
- 2021-12-08 CN CN202123069470.8U patent/CN216571149U/en active Active
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