CN201257225Y - Integrated three-cavity rinsing drainage tube - Google Patents
Integrated three-cavity rinsing drainage tube Download PDFInfo
- Publication number
- CN201257225Y CN201257225Y CNU2008201532744U CN200820153274U CN201257225Y CN 201257225 Y CN201257225 Y CN 201257225Y CN U2008201532744 U CNU2008201532744 U CN U2008201532744U CN 200820153274 U CN200820153274 U CN 200820153274U CN 201257225 Y CN201257225 Y CN 201257225Y
- Authority
- CN
- China
- Prior art keywords
- tube
- suction catheter
- air inlet
- inlet pipe
- pipe
- 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.)
- Expired - Fee Related
Links
- 239000004816 latex Substances 0.000 claims abstract description 11
- 229920000126 latex Polymers 0.000 claims abstract description 11
- 230000002262 irrigation Effects 0.000 claims description 10
- 238000003973 irrigation Methods 0.000 claims description 10
- 238000011010 flushing procedure Methods 0.000 abstract description 14
- 230000001338 necrotic effect Effects 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 230000001079 digestive effect Effects 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000001356 surgical procedure Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 description 7
- 210000002249 digestive system Anatomy 0.000 description 6
- 210000000115 thoracic cavity Anatomy 0.000 description 5
- 210000001035 gastrointestinal tract Anatomy 0.000 description 4
- 238000007912 intraperitoneal administration Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000003187 abdominal effect Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 208000009663 Acute Necrotizing Pancreatitis Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 201000003229 acute pancreatitis Diseases 0.000 description 2
- 230000010065 bacterial adhesion Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 206010050456 Anastomotic leak Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 208000036209 Intraabdominal Infections Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
Images
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- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to a three-cavity integrated flushing drainage tube which comprises a suction tube made of latex, an inlet tube, and a flushing tube. The three-cavity integrated flushing drainage tube is characterized in that the suction tube and the inlet tube are two tubes formed by doubling up a latex tube, the doubled-up part forms the top end of the suction tube and the top end of the inlet tube, the inner side of the suction tube at the doubled-up part is provided with a hole, the inner side of the inlet tube at the doubled-up part is provided with a hole, a safety hole penetrating though the suction tube and the inlet tube is arranged between the suction tube and the inlet tube which are clung close to the holes on the inner sides of the two tubes, the tail end of the suction tube is provided with a branch tube, the flushing tube is positioned in the tube wall of the suction tube, the tail end of the flushing tube is positioned in the branch tube, the front end of the flushing tube extends out of the front edge of the top end of the suction tube, and the inlet tube is provided with inlet holes. The utility model can directly retain the three-cavity integrated flushing drainage tube around the vomica and the necrotic tissue in the surgery, continuously flushes and drains the sanies, the necrotic tissue, and the digestive juice for a long time, and can also reduces the bacteria to adhere to the tube wall of the inlet tube.
Description
Technical field
This utility model relates to and is used to wash the active drainage system that attracts slough, pus and Digestive system in intraperitoneal and/or the thoracic cavity in a kind of clinical medicine.Particularly a kind of integrated three chamber irrigation drainage tubes.
Background technology
At present, be used for washing clinically slough in attraction intraperitoneal and/or the thoracic cavity, the drainage tube of pus and Digestive system mostly is two sleeve pipes, and need with the operation silk thread suction catheter, air inlet pipe and water inlet pipe binding are made together, its shortcoming is, inner sleeve is very easy to stop up and the initiation inadequate drainage, the silk thread of its binding adheres to antibacterial easily and causes infection to increase the weight of, the flushing water inlet pipe easily breaks away from flush position and causes the intraperitoneal fluid accumulation to cause infection, and do not have unified manufacturing technology standard at present and cause the drainage tube quality to have greatest differences, this finally can cause, and drainage tube is inaccessible to be formed single chamber vacuum suction (negative pressure〉1 atmospheric pressure) and causes that digestive tract leaks, angiorrhexis is hemorrhage etc.In addition, need make by hand, every pipeline need spend about 20 minutes.
Summary of the invention
The purpose of this utility model is to solve to be used in the prior art washing the existing the problems referred to above of drainage tube that attract slough, pus and Digestive system in intraperitoneal and/or the thoracic cavity clinically, and a kind of integrated three chamber irrigation drainage tubes are provided.This utility model designs integrated three chamber irrigation drainage tubes, comprise the suction catheter that latex is made, air inlet pipe, syringe pipe, it is characterized in that: suction catheter and air inlet pipe are that a latex tubing doubling forms two pipes, the fold position forms the top of suction catheter and the top of air inlet pipe, the curved connection in fold position, porose on the medial surface of the suction catheter of fold position, porose on the medial surface of the air inlet pipe of fold position, one safety vent that connects suction catheter and air inlet pipe is arranged between suction catheter that pastes mutually at place, the hole on the medial surface of contiguous two pipes and the air inlet pipe, tail end at suction catheter is an expansion joint, before the expansion joint, have one to be oblique bifurcated pipe, syringe pipe is positioned at the suction catheter tube wall, the end of syringe pipe is positioned at bifurcated pipe, and the front end of syringe pipe stretches out the top leading edge of suction catheter, is distributed with air inlet on air inlet pipe.Hole on the medial surface of the suction catheter of fold position is a slotted eye, and the hole on the medial surface of the air inlet pipe of fold position is a slotted eye.Suction catheter directly links to each other via latex with air inlet pipe, and the syringe pipe heeling-in is promptly just cast syringe pipe in the tube wall of suction catheter in the suction catheter tube wall aborning, and the front end of syringe pipe stretches out the top leading edge 0.5～0.8cm of suction catheter.The air inlet that on air inlet pipe, distributes be distributed in according to this equably air inlet pipe lateral surface, above and below.The oblique bifurcated pipe and the suction catheter at place are miter angle before the expansion joint on the suction catheter.The utility model has the advantages that a press mold is synthetic.Suction catheter and air inlet pipe are independent separately, but the tube wall that two pipes paste mutually connects via latex, thereby avoid silk thread binding and reduce and infect, will wash water inlet pipe simultaneously and be hidden in the suction catheter tube wall, this both can guarantee the position that syringe pipe is retained in needs flushing, can reduce bacterial adhesion again at flushing water inlet pipe tube wall, can directly three chamber drainage tubes be retained in around vomica, the slough in the operation, and be difficult for causing pipeline to subside after closing abdomen; Antibacterial is difficult for adhering to; Can guarantee that washing inlet channel is retained in original position.Be fit to that acute necrotizing pancreatitis, abdominal part combined injury, digestive tract are leaked, patient's need long-time continual rinsing drain pus, slough and Digestive system such as digestive tract anastomotic leakage in the thoracic cavity.
Description of drawings
Accompanying drawing is a structural representation of the present utility model,
Below in conjunction with drawings and Examples this utility model is elaborated,
The specific embodiment
Comprise the suction catheter 1 that latex is made among the figure, air inlet pipe 2, syringe pipe 3, it is characterized in that: suction catheter 1 and air inlet pipe 2 are that a latex tubing doubling forms two pipes, the fold position forms the top of suction catheter 1 and the top of air inlet pipe 2, the curved connection in fold position, on the medial surface of the suction catheter 1 of fold position porose 4, on the medial surface of the air inlet pipe 2 of fold position porose 5, hole 4 on the medial surface of contiguous two pipes, one safety vent 6 is arranged between suction catheter 1 that paste mutually at 5 places and the air inlet pipe 2, tail end at suction catheter 1 is an expansion joint 7, before expansion joint 7, have one to be 45 bifurcated pipes 8 of spending, syringe pipe 3 is positioned at suction catheter 1 tube wall, the end of syringe pipe 3 is positioned at bifurcated pipe 8, the front end of syringe pipe 3 stretches out the top leading edge 0.5～0.8cm of suction catheter 1, be distributed with air inlet 9 on air inlet pipe 2, air inlet 9 is positioned at the lateral surface and the upper and lower surface of air inlet pipe 2.Hole 4 on the medial surface of the suction catheter 1 of fold position is a slotted eye, and the hole 5 on the medial surface of the air inlet pipe 2 of fold position is a slotted eye.The air inlet 9 that on air inlet pipe 2, distributes be distributed in according to this equably lateral surface, above and below.
Front portion with suction catheter 1 and air inlet pipe 2 during clinical use is placed in the patient abdominal cavity or thoracic cavity that needs flushing, the expansion joint 7 of suction catheter 1 tail end and the part of bifurcated pipe 8 and air inlet pipe 2 are exposed at outside the abdominal part, expansion joint 7 with suction catheter 1 tail end connects vacuum extractor or central negative pressure suction catheter subsequently, syringe pipe 3 in bifurcated pipe 8 connects infusion bottle, begin to continue the input flushing liquor to patient's needs flushing position by syringe pipe 3, open vacuum extractor subsequently with Intraabdominal pus, slough and Digestive system are drawn into the suction catheter 1 from the slotted eye 4 of suction catheter 1 and from the through hole 6 of liquid between suction catheter 1 and air inlet pipe 2 that the air inlet 9 of air inlet pipe 2 enters, and are drawn out of external.The utility model has the advantages that a press mold is synthetic, suction catheter 1 and air inlet pipe 2 are independent separately, avoided reducing and infecting with the silk thread binding, syringe pipe 3 is hidden in suction catheter 1 tube wall simultaneously, this both can guarantee the position that syringe pipe 3 is retained in needs flushing, can reduce bacterial adhesion again at syringe pipe 3 tube walls; The unified standard data that pipeline is made have been measured simultaneously.This device has very practical value to controlling intra-abdominal infection as early as possible, shorten the infection persistent period and saving surgical operating time.Be fit to patients such as acute necrotizing pancreatitis, abdominal part combined injury, digestive tract leakage and need long-time continual rinsing drain pus, slough and Digestive system.Clinical efficacy is can directly three chamber drainage tubes be retained in around vomica, the slough in the operation, and be difficult for causing pipeline to subside after closing abdomen; Antibacterial is difficult for adhering to; Can guarantee that washing inlet channel is retained in original position; Postoperative can form sinus tract in 7 days, and this can guarantee still to be retained in the position of placing in the art after the integrated three chamber irrigation drainage tubes of same model are changed.
Claims (5)
1, integrated three chamber irrigation drainage tubes, comprise the suction catheter that latex is made, air inlet pipe, syringe pipe, it is characterized in that: suction catheter and air inlet pipe are that a latex tubing doubling forms two pipes, the fold position forms the top of suction catheter and the top of air inlet pipe, the curved connection in fold position, porose on the medial surface of the suction catheter of fold position, porose on the medial surface of the air inlet pipe of fold position, one safety vent that connects suction catheter and air inlet pipe is arranged between suction catheter that pastes mutually at place, the hole on the medial surface of contiguous two pipes and the air inlet pipe, tail end at suction catheter is an expansion joint, before the expansion joint, have one to be oblique bifurcated pipe, syringe pipe is positioned at the suction catheter tube wall, the end of syringe pipe is positioned at bifurcated pipe, and the front end of syringe pipe stretches out the top leading edge of suction catheter, is distributed with air inlet on air inlet pipe.
2, by the described integrated three chamber irrigation drainage tubes of claim 1, it is characterized in that: the hole on the medial surface of the suction catheter of fold position is a slotted eye, and the hole on the medial surface of the air inlet pipe of fold position is a slotted eye.
3, by the described integrated three chamber irrigation drainage tubes of claim 1, it is characterized in that: suction catheter directly links to each other via latex with air inlet pipe, and the syringe pipe heeling-in is in the suction catheter tube wall, and the front end of syringe pipe stretches out the top leading edge 0.5～0.8cm of suction catheter.
4,, it is characterized in that by the described integrated three chamber irrigation drainage tubes of claim 1: the air inlet that on air inlet pipe, distributes be distributed in according to this equably air inlet pipe lateral surface, above and below.
5, by the described integrated three chamber irrigation drainage tubes of claim 1, it is characterized in that: the oblique bifurcated pipe and the suction catheter at place are miter angle before the expansion joint on the suction catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201532744U CN201257225Y (en) | 2008-09-19 | 2008-09-19 | Integrated three-cavity rinsing drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201532744U CN201257225Y (en) | 2008-09-19 | 2008-09-19 | Integrated three-cavity rinsing drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201257225Y true CN201257225Y (en) | 2009-06-17 |
Family
ID=40771457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201532744U Expired - Fee Related CN201257225Y (en) | 2008-09-19 | 2008-09-19 | Integrated three-cavity rinsing drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201257225Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949004A (en) * | 2014-05-05 | 2014-07-30 | 彭大勇 | Elastic telescopic washing tube used to treat osteomyelitis |
| CN104941015A (en) * | 2015-07-21 | 2015-09-30 | 兰州大学 | Three-cavity negative-pressure wound irrigation and drainage tube |
| CN105879199A (en) * | 2014-12-23 | 2016-08-24 | 吴有军 | Anti-blocking three-channel surgical flushing suction tube |
-
2008
- 2008-09-19 CN CNU2008201532744U patent/CN201257225Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949004A (en) * | 2014-05-05 | 2014-07-30 | 彭大勇 | Elastic telescopic washing tube used to treat osteomyelitis |
| CN105879199A (en) * | 2014-12-23 | 2016-08-24 | 吴有军 | Anti-blocking three-channel surgical flushing suction tube |
| CN104941015A (en) * | 2015-07-21 | 2015-09-30 | 兰州大学 | Three-cavity negative-pressure wound irrigation and drainage tube |
| CN104941015B (en) * | 2015-07-21 | 2017-07-11 | 兰州大学 | Three chamber negative pressure wound irrigation drainage tubes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20120919 |