CN209790572U - Anti-blocking drainage tube - Google Patents
Anti-blocking drainage tube Download PDFInfo
- Publication number
- CN209790572U CN209790572U CN201821427416.1U CN201821427416U CN209790572U CN 209790572 U CN209790572 U CN 209790572U CN 201821427416 U CN201821427416 U CN 201821427416U CN 209790572 U CN209790572 U CN 209790572U
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- CN
- China
- Prior art keywords
- drainage
- self
- pipe
- cutting area
- drainage tube
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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 provides a prevent stifled drainage tube that breaks, including hollow body, the one end of body is slick and sly direction end, the position that is close to on the body the direction end is equipped with the drainage district, the drainage district include with at least two drainage holes of body inside intercommunication, the drainage district still includes be equipped with at least one rectangular self-cutting area on the body, the width in self-cutting area is less than the diameter of body; a latticed reinforcing line body is arranged outside the self-cutting area of the pipe wall of the pipe body; the self-cutting area and the drainage holes are arranged at the same time, so that the pipe body can be prevented from being blocked, and the overall toughness of the pipe body is enhanced due to the arrangement of the reinforcing wire body, so that the pipe is not easy to pull and break under the condition of artificial punching; to sum up, this novel significantly reduced the body blocks up, the emergence probability of disconnected pipe, makes the patient obtain better treatment.
Description
Technical Field
The utility model relates to a drainage tube.
In particular to a blockage-preventing drainage tube.
Background
The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing.
The prior drainage tube has the following disadvantages:
1. The existing silica gel and rubber drainage tubes are easy to block because of small bearing pressure, and the flushing and the through tube under the condition of pipe blocking are very troublesome, and the effect is not ideal.
2. The existing silica gel and rubber drainage tubes are extremely easy to break due to the arrangement of the drainage holes in the tube drawing process, and the tube breaking condition is met, so that the existing silica gel and rubber drainage tubes are very troublesome to process, need to be cut and taken out, bring huge wound to patients, and cause medical disputes and even stop official officers due to carelessness.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcomings of the traditional technology and provide a blockage-preventing drainage tube.
The purpose of the utility model is achieved through the following technical measures: an anti-blocking drainage tube comprises a hollow tube body, wherein one end of the tube body is a smooth guide end, a drainage area is arranged on the tube body and close to the guide end, the drainage area comprises at least two drainage holes communicated with the interior of the tube body, the drainage area further comprises at least one rectangular self-cutting area arranged on the tube body, and the width of the self-cutting area is smaller than the diameter of the tube body; and latticed reinforcing line bodies are arranged outside the self-cutting area of the pipe wall of the pipe body.
As a refinement, the leading end is a closed end.
As a further improvement, the guide end is provided with a through hole.
As a further improvement, the guide end is an open end.
As a further improvement, the tube body is a silica gel tube body.
As a further improvement, the reinforcing wire body is a metal wire body or a fiber wire body.
As a further improvement, the distance between one side of the self-cutting area close to the guide end and the end face of the guide end is 5-10 CM.
as a further improvement, the length of the self-cutting area is 10-20 CM.
As a further improvement, a medicine injection tube is arranged at the opening end of the tube body and is communicated with the interior of the tube body.
Due to the adoption of the technical scheme, the anti-blocking drainage tube comprises a hollow tube body, one end of the tube body is a smooth guide end, a drainage area is arranged on the tube body and close to the guide end, the drainage area comprises at least two drainage holes communicated with the interior of the tube body, the drainage area also comprises at least one rectangular self-cutting area arranged on the tube body, and the width of the self-cutting area is smaller than the diameter of the tube body; and latticed reinforcing line bodies are arranged outside the self-cutting area of the pipe wall of the pipe body.
Compared with the prior art, the utility model has the advantages that: the self-cutting area and the drainage holes are arranged at the same time, so that the pipe body can be prevented from being blocked, and the overall toughness of the pipe body is enhanced due to the arrangement of the reinforcing wire body, so that the pipe is not easy to pull and break under the condition of artificial punching; to sum up, this novel significantly reduced the body blocks up, the emergence probability of disconnected pipe, makes the patient obtain better treatment.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is another schematic structural diagram of the present invention.
Detailed Description
The first embodiment is as follows: as shown in fig. 1 and fig. 2, an anti-blocking drainage tube comprises a hollow silica gel tube body 1, one end of the tube body 1 is a smooth guiding end 11, the guiding end 11 is a closed end, a through hole 111 is arranged on the guiding end 11 of the tube body 1, a drainage area 12 is arranged on the tube body 1 near the guiding end 11, the drainage area 12 comprises a plurality of drainage holes 121 communicated with the inside of the tube body 1, the drainage holes 121 are uniformly distributed on the tube body 1, and the size and shape of the through hole 111 are the same as those of the drainage holes 121 in order to facilitate processing; the diversion area 12 further comprises two rectangular self-cutting areas 122 arranged on the pipe body 1, the self-cutting areas 122 are symmetrically arranged, and the width of each self-cutting area 122 is smaller than the diameter of the pipe body 1; a latticed reinforcing line body 13 is arranged outside the self-cutting area 122 of the pipe wall of the pipe body 1; the reinforcing wire body 13 is a metal wire body or a fiber wire body.
The optimal distance between the side of the self-cutting area 122 close to the guide end and the end face of the guide end is 10 CM. The length of the self-trimming area 122 is 10 CM.
A medicine injection tube 2 is arranged at the opening end of the tube body 1, and the medicine injection tube 2 is communicated with the interior of the tube body 1; the drug injection tube 2 is arranged so that drug can be added through the drug injection tube if needed during the flushing and draining processes.
The self-cutting area 122 and the drainage holes 121 are arranged at the same time, so that the pipe body 1 can be prevented from being blocked, and the overall toughness of the pipe body 1 is enhanced due to the arrangement of the reinforcing wire bodies 13, so that the pipe is not easy to be pulled and broken under the condition of artificial punching; in conclusion, the occurrence probability of blockage and tube breakage of the tube body 1 is greatly reduced, so that a patient can obtain a better treatment effect.
Example two: as shown in fig. 3, the guide end 11 is an open end; the drainage area comprises two drainage holes 121 communicated with the interior of the tube body 1, the drainage holes 121 are oval or rectangular and are symmetrically distributed on the tube body 1, and the optimal distance between one side of the self-cutting area 122 close to the guide end and the end face of the guide end is 5 CM; the length of the self-trimming area 122 is 20 CM. Other parts of this embodiment are the same as those of the first embodiment, and are not described herein again.
Claims (9)
1. The utility model provides a prevent stifled disconnected drainage tube, includes hollow body, the one end of body is slick and sly direction end, be close to on the body the position of direction end is equipped with drainage district, its characterized in that: the drainage area comprises at least two drainage holes communicated with the interior of the pipe body, the drainage area also comprises at least one rectangular self-cutting area arranged on the pipe body, and the width of the self-cutting area is smaller than the diameter of the pipe body; and latticed reinforcing line bodies are arranged outside the self-cutting area of the pipe wall of the pipe body.
2. The anti-clogging drainage tube according to claim 1, characterized in that: the guide end is a closed end.
3. An anti-clogging drainage tube according to claim 2, characterized in that: the guide end is provided with a through hole.
4. The anti-clogging drainage tube according to claim 1, characterized in that: the guide end is an open end.
5. An anti-clogging drain according to any one of claims 1 to 4, characterized in that: the body is the silica gel body.
6. An anti-clogging drainage tube according to claim 5, characterized in that: the reinforcing wire body is a metal wire body or a fiber wire body.
7. An anti-clogging drainage tube according to claim 6, characterized in that: the distance between one side of the self-cutting area close to the guide end and the end face of the guide end is 5-10 CM.
8. An anti-clogging drainage tube according to claim 7, characterized in that: the length of the self-cutting area is 10-20 CM.
9. An anti-clogging drainage tube according to claim 8, characterized in that: the opening end of the tube body is provided with a medicine injection tube, and the medicine injection tube is communicated with the interior of the tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427416.1U CN209790572U (en) | 2018-09-03 | 2018-09-03 | Anti-blocking drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427416.1U CN209790572U (en) | 2018-09-03 | 2018-09-03 | Anti-blocking drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209790572U true CN209790572U (en) | 2019-12-17 |
Family
ID=68815848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821427416.1U Expired - Fee Related CN209790572U (en) | 2018-09-03 | 2018-09-03 | Anti-blocking drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209790572U (en) |
-
2018
- 2018-09-03 CN CN201821427416.1U patent/CN209790572U/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: 20191217 Termination date: 20200903 |