CN221229720U - Abdominal cavity drainage tube - Google Patents
Abdominal cavity drainage tube Download PDFInfo
- Publication number
- CN221229720U CN221229720U CN202322668137.1U CN202322668137U CN221229720U CN 221229720 U CN221229720 U CN 221229720U CN 202322668137 U CN202322668137 U CN 202322668137U CN 221229720 U CN221229720 U CN 221229720U
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- Prior art keywords
- pipe body
- tube
- abdominal cavity
- drainage tube
- drainage
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- 210000000683 abdominal cavity Anatomy 0.000 title claims abstract description 48
- 230000003187 abdominal effect Effects 0.000 claims description 4
- 208000007536 Thrombosis Diseases 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 7
- 241000973497 Siphonognathus argyrophanes Species 0.000 abstract description 2
- 230000000968 intestinal effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 4
- 210000003200 peritoneal cavity Anatomy 0.000 description 3
- 206010067268 Post procedural infection Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 238000007460 surgical drainage Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The application provides an abdominal cavity drainage tube, comprising: the diameter of one end of the first pipe body is smaller than that of the other end, at least one hole is formed in one end of the first pipe body, and when the abdominal cavity is used, one end of the first pipe body is used for being inserted into the abdominal cavity of a human body, and at least one hole is contained in the abdominal cavity; the diameter of one end of the second pipe body is smaller than that of the other end of the second pipe body, the diameter of the other end of the second pipe body is smaller than that of one end of the first pipe body, one end of the second pipe body is connected with one end of the first pipe body, and the body of the second pipe body is inserted into the first pipe body; one end of the second pipe body is provided with at least one drainage hole. Can drain the blood clot and the drainage liquid in the abdominal cavity through hole and drainage hole, the second body inserts and locates in the first body, when the hole was plugged up by blood clot or intestinal, through drawing the second body, can take away the blood clot, also can become flexible the thing of holding, solved the problem that the drainage tube mouth of pipe was plugged up easily among the prior art.
Description
Technical Field
The application relates to the technical field of medical instruments, in particular to an abdominal cavity drainage tube.
Background
The drainage tube is a medical instrument for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissue or body cavity to the outside of the body, prevents postoperative infection and promotes wound healing. The surgical drainage tube used clinically has a plurality of types, and is used for catheterization, and is used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used to direct pus, blood, fluids accumulated in human tissue or cavities to the outside of the body, preventing post-operative infections and affecting wound healing.
The inventor of the application finds that the existing belly drainage tube is a single tube in long-term research and development, two problems can occur when the belly drainage tube is used, namely, the orifice of the flat drainage tube is blocked by intestines or blood clots, so that drainage is not enabled; secondly, too much drainage fluid directly seeps out from the periphery of the tube and flows onto the bellyband of the patient.
Disclosure of utility model
The application provides an abdominal cavity drainage tube, which aims to solve the problem that a tube orifice of the drainage tube is easy to be blocked in the prior art.
In order to solve the technical problems, the application adopts a technical scheme that: provided is an abdominal cavity drainage tube, wherein the abdominal cavity drainage tube comprises:
The device comprises a first pipe body, wherein the diameter of one end of the first pipe body is smaller than that of the other end of the first pipe body, at least one hole is formed in one end of the first pipe body, and when the device is used, one end of the first pipe body is used for being inserted into an abdominal cavity of a human body, and at least one hole is contained in the abdominal cavity;
The diameter of one end of the second pipe body is smaller than that of the other end of the second pipe body, the diameter of the other end of the second pipe body is smaller than that of one end of the first pipe body, one end of the second pipe body is connected with one end of the first pipe body, and the body of the second pipe body is inserted into the first pipe body; one end of the second pipe body is provided with at least one drainage hole.
In a specific embodiment, the inner side wall at one end of the first pipe body is connected with the outer side wall at one end of the second pipe body.
In a specific embodiment, the inner side wall at one end of the first pipe body is provided with an inner spiral, and the outer side wall at one end of the second pipe body is provided with an outer spiral matched with the inner side wall at one end of the first pipe body.
In a specific embodiment, one of the inner side wall at one end of the first pipe body and the outer side wall at one end of the second pipe body is provided with at least one clamping groove, the other is provided with at least one protrusion, the clamping grooves are matched with the protrusions, and the number of at least one clamping groove is not less than that of at least one protrusion.
In a specific embodiment, the number of the clamping grooves is one, and the clamping grooves are annular; the number of the protrusions is at least one.
In a specific embodiment, the number of the clamping grooves is multiple, and the number of the protrusions is the same as the number of the clamping grooves.
In a specific embodiment, a suction cup is disposed on an outer side wall of the other end of the first tube body, and when one end of the first tube body is inserted into the abdominal cavity of the human body, the suction cup adsorbs the abdominal skin of the human body.
In a specific embodiment, at least one boss is disposed on an outer side wall of one end of the second pipe body, and when the body of the second pipe body is inserted into the first pipe body, the boss abuts against one end of the first pipe body.
In one embodiment, the number of the bosses is one, and the bosses are annular.
In a specific embodiment, the number of the bosses is plural, and the plural bosses are distributed on an outer sidewall of one end of the second pipe body.
The beneficial effects of the application are as follows: unlike the prior art, the present application provides an abdominal cavity drainage tube, wherein the abdominal cavity drainage tube comprises: the diameter of one end of the first pipe body is smaller than that of the other end, at least one hole is formed in one end of the first pipe body, and when the abdominal cavity is used, one end of the first pipe body is used for being inserted into the abdominal cavity of a human body, and at least one hole is contained in the abdominal cavity; the diameter of one end of the second pipe body is smaller than that of the other end of the second pipe body, the diameter of the other end of the second pipe body is smaller than that of one end of the first pipe body, one end of the second pipe body is connected with one end of the first pipe body, and the body of the second pipe body is inserted into the first pipe body; one end of the second pipe body is provided with at least one drainage hole. By arranging two tube bodies in the abdominal cavity drainage tube, the first tube body stretches into the abdominal cavity of a human body, a hole is arranged on the first tube body to drain blood clots and drainage liquid in the abdominal cavity, the second tube body is inserted into the first tube body, at least one drainage hole is arranged on the second tube body, when the hole is blocked by the blood clots or intestinal tracts, the blood clots can be taken away by pumping the second tube body, and the sucked things can be loosened, so that the problem that the orifice of the drainage tube is easily blocked in the prior art is solved; in addition, the lateral wall of the other end of first body is equipped with annular sucking disc, and the setting that the ring blocked skin can avoid flowing out from the drainage tube with skin gap at drainage in-process drainage to solved drainage in-process drainage too much, directly ooze out from the periphery of pipe, flow the problem on the patient's belly.
Drawings
For a clearer description of the technical solutions in the embodiments of the application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the application, from which, without inventive effort, further drawings can be obtained for a person skilled in the art, in which:
FIG. 1 is a schematic view of an embodiment of an abdominal cavity drainage tube of the present application;
FIG. 2 is a schematic cross-sectional view of another embodiment of the abdominal cavity drainage tube of FIG. 1;
FIG. 3 is a schematic view of a further embodiment of the peritoneal drainage tube of FIG. 1;
FIG. 4 is a schematic view of another embodiment of the abdominal cavity drainage tube of FIG. 1.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is only for descriptive purposes, and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.
Referring to fig. 1, fig. 1 is a schematic structural view of an abdominal cavity drainage tube according to an embodiment of the present application. The present embodiment discloses that the abdominal cavity drainage tube 100 includes a first tube body 1 and a second tube body 2.
Specifically, the diameter of one end of the first tube body 1 is smaller than that of the other end, at least one hole 11 is formed in one end of the first tube body 1, and when the tube is in use, one end of the first tube body 1 is used for being inserted into the abdominal cavity of a human body, and at least one hole 11 is contained in the abdominal cavity. The hole 11 is used as a tube orifice of the abdominal cavity drainage tube and can drain blood clots and drainage liquid.
The diameter of one end of the second pipe body 2 is smaller than that of the other end, the diameter of the other end of the second pipe body 2 is smaller than that of one end of the first pipe body 1, one end of the second pipe body 2 is connected with one end of the first pipe body 1, and the body of the second pipe body 2 is inserted into the first pipe body 1; one end of the second tube body 2 is provided with at least one drainage hole 24. That is, the second tube body 2 forms a tube-in-tube of the first tube body 1, blood clots drained from the at least one hole 11 by the first tube body 1 can enter the second tube body 2 from the at least one drainage hole 24 to drain, the second tube body 2 can be inserted into the abdominal cavity together with the first tube body 1, and the blood clots can be independently drawn out, taken away by the way, and sucked things can be loosened.
In one embodiment, the inner side wall of one end of the first tube 1 is connected to the outer side wall of one end of the second tube 2. The side walls of one ends, contacted with the two pipe bodies, form movable connection, so that the second pipe body 2 can be prevented from falling off along with the first pipe body 1 when the first pipe body stretches into the abdominal cavity, and the second pipe body 2 can be conveniently drawn when the hole 11 is blocked.
In a specific embodiment, the inner side wall at one end of the first tube body 1 is provided with an inner spiral 31, and the outer side wall at one end of the second tube body 2 is provided with an outer spiral 32 matched with the inner side wall at one end of the first tube body 1.
In a specific embodiment, the top of one end of the second pipe body 2 is further provided with a limiting portion 21, and when the body of the second pipe body 2 is inserted into the first pipe body 1, the limiting portion 21 is disposed outside one end of the first pipe body 1. When the first pipe body 1 and the second pipe body 2 are connected through the inner screw and the outer screw, the user realizes the limitation of the second pipe body 2 by rotating the limiting part 21.
Referring to fig. 2 together, fig. 2 is a schematic cross-sectional view of another embodiment of the abdominal cavity drainage tube shown in fig. 1.
In a specific embodiment, one of the inner side wall at one end of the first pipe body 1 and the outer side wall at one end of the second pipe body 2 is provided with at least one clamping groove, the other is provided with at least one protrusion, the clamping grooves are matched with the protrusions, and the number of the at least one clamping groove is not less than that of the at least one protrusion. The number of the clamping grooves can be in one-to-one correspondence with the number of the bulges, and can be more than the number of the bulges, so that the bulges are convenient to clamp in the clamping grooves more easily.
In one embodiment, the number of the clamping grooves is one, and the clamping grooves are annular. The number of projections is at least one. The protrusions can be annular protrusions or a plurality of arc-shaped protrusions, and when the protrusions are annular protrusions, the number of the protrusions is one, and one annular clamping groove corresponds to one annular protrusion; when the protrusions are a plurality of arc-shaped protrusions, one annular clamping groove corresponds to the plurality of arc-shaped protrusions. In fig. 2, an annular clamping groove 12 is formed in the inner side wall at one end of the first pipe body 1, and 2 protrusions 22 are formed in the outer side wall at one end of the second pipe body 2.
In a specific embodiment, the number of the clamping grooves is multiple, and the number of the protrusions is the same as the number of the clamping grooves. When draw-in groove and protruding all are a plurality of, can the one-to-one, draw-in groove and bellied distribution can realize the one-to-one can, can be evenly distributed, also can be unevenly distributed, both can distribute on the diameter of same body lateral wall, also can the staggered distribution, does not limit here.
Referring to fig. 3 together, fig. 3 is a schematic structural view of a further embodiment of the abdominal cavity drainage tube shown in fig. 1.
In a specific embodiment, the outer side wall of the other end of the first tube body 1 is provided with a sucker 13, when one end of the first tube body 1 is inserted into the abdominal cavity of a human body, the sucker 13 adsorbs the abdominal skin of the human body, in this embodiment, the sucker 13 is in a circular ring shape, and the circular ring-shaped sucker clamps the skin, so that drainage liquid can be prevented from flowing out from a gap between the drainage tube and the skin in the drainage process, and the problems that the drainage liquid is too much in the drainage process, seeps out from the periphery of the tube directly and flows onto the bellyband of a patient are solved.
Referring to fig. 4 together, fig. 4 is a schematic structural view of a further embodiment of the abdominal cavity drainage tube shown in fig. 1.
In a specific embodiment, at least one boss 23 is disposed on an outer side wall of one end of the second pipe body 2, and when the body of the second pipe body 2 is inserted into the first pipe body 1, the boss 23 abuts against one end of the first pipe body 1. One end of the second pipe body 2 can be clamped at one end of the first pipe body 1 by arranging a boss 23.
In one embodiment, the number of the bosses 23 is one, and is annular. For example, in this embodiment, the boss 23 may be an annular soft rubber, and may be adsorbed on the skin surface of the abdomen of the patient, so as to achieve the fixing effect of the second tube 2.
In a specific embodiment, the number of the bosses 23 is plural, and the plurality of bosses 23 are distributed on an outer side wall of one end of the second pipe body 2.
In a specific embodiment, the hardness of the second tube 2 is less than the hardness of the first tube 1. For example, the first tube 1 is a silicone tube and the second tube 2 is a hose.
The present application provides an abdominal cavity drainage tube, the abdominal cavity drainage tube comprising: the diameter of one end of the first pipe body is smaller than that of the other end, at least one hole is formed in one end of the first pipe body, and when the abdominal cavity is used, one end of the first pipe body is used for being inserted into the abdominal cavity of a human body, and at least one hole is contained in the abdominal cavity; the diameter of one end of the second pipe body is smaller than that of the other end of the second pipe body, the diameter of the other end of the second pipe body is smaller than that of one end of the first pipe body, one end of the second pipe body is connected with one end of the first pipe body, and the body of the second pipe body is inserted into the first pipe body; one end of the second pipe body is provided with at least one drainage hole. Through setting up two body in the peritoneal cavity drainage tube, first body stretches into the peritoneal cavity of human body, is equipped with blood clot and drainage liquid in the hole drainage peritoneal cavity on it, and the second body is inserted and is located in the first body, is equipped with at least one drainage hole on it, when the hole is blocked by blood clot or intestinal, can take away blood clot through drawing the second body, hole and drainage hole, also can become flexible the thing of holding, can avoid the drainage tube mouth of pipe to be blocked easily.
The foregoing is only the embodiments of the present application, and therefore, the patent scope of the application is not limited thereto, and all equivalent structures or equivalent processes using the descriptions of the present application and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the application.
Claims (10)
1. An abdominal cavity drainage tube, characterized in that the abdominal cavity drainage tube comprises:
The device comprises a first pipe body, wherein the diameter of one end of the first pipe body is smaller than that of the other end of the first pipe body, at least one hole is formed in one end of the first pipe body, and when the device is used, one end of the first pipe body is used for being inserted into an abdominal cavity of a human body, and at least one hole is contained in the abdominal cavity;
The diameter of one end of the second pipe body is smaller than that of the other end of the second pipe body, the diameter of the other end of the second pipe body is smaller than that of one end of the first pipe body, one end of the second pipe body is connected with one end of the first pipe body, and the body of the second pipe body is inserted into the first pipe body; one end of the second pipe body is provided with at least one drainage hole.
2. The peritoneal drainage tube of claim 1, wherein the inner sidewall of one end of the first tube body is connected to the outer sidewall of one end of the second tube body.
3. The peritoneal drainage tube of claim 2, wherein the inner side wall of the first tube body end is provided with an inner spiral, and the outer side wall of the second tube body end is provided with an outer spiral that matches the inner side wall of the first tube body end.
4. The abdominal drainage tube of claim 2 wherein one of the inner side wall at one end of the first tube body and the outer side wall at one end of the second tube body is provided with at least one clamping groove, the other is provided with at least one protrusion, the clamping grooves are matched with the protrusions, and the number of at least one clamping groove is not less than the number of at least one protrusion.
5. The abdominal cavity drainage tube of claim 4 wherein the number of clamping grooves is one and is annular; the number of the protrusions is at least one.
6. The peritoneal drainage tube of claim 4, wherein the number of clamping grooves is a plurality of, and the number of protrusions is the same as the number of clamping grooves.
7. The abdominal cavity drainage tube according to claim 1, wherein the outer side wall of the other end of the first tube body is provided with a sucking disc, and when one end of the first tube body is inserted into the abdominal cavity of the human body, the sucking disc adsorbs the abdominal skin of the human body.
8. The peritoneal drainage tube of claim 7, wherein the outer sidewall of one end of the second tube body is provided with at least one boss, and the boss abuts against one end of the first tube body when the body of the second tube body is inserted into the first tube body.
9. The peritoneal drainage tube of claim 8, wherein the number of bosses is one and is annular.
10. The peritoneal drainage tube of claim 8, wherein the number of bosses is plural, and the plural bosses are distributed on an outer sidewall of one end of the second tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668137.1U CN221229720U (en) | 2023-09-28 | 2023-09-28 | Abdominal cavity drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668137.1U CN221229720U (en) | 2023-09-28 | 2023-09-28 | Abdominal cavity drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221229720U true CN221229720U (en) | 2024-06-28 |
Family
ID=91592751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322668137.1U Active CN221229720U (en) | 2023-09-28 | 2023-09-28 | Abdominal cavity drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221229720U (en) |
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2023
- 2023-09-28 CN CN202322668137.1U patent/CN221229720U/en active Active
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