CN202061215U - Double-set abdominal cavity irrigation drainage tube with plug - Google Patents
Double-set abdominal cavity irrigation drainage tube with plug Download PDFInfo
- Publication number
- CN202061215U CN202061215U CN2011200315959U CN201120031595U CN202061215U CN 202061215 U CN202061215 U CN 202061215U CN 2011200315959 U CN2011200315959 U CN 2011200315959U CN 201120031595 U CN201120031595 U CN 201120031595U CN 202061215 U CN202061215 U CN 202061215U
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- China
- Prior art keywords
- tube
- drainage
- abdominal cavity
- chamber
- irrigation
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Abstract
The utility model discloses a double-set abdominal cavity irrigation drainage tube with a plug. The drainage tube comprises an outer tube and an inner tube which form a double-set tube, the inner tube is easily inserted into the outer tube and is replaceable, a plurality of irrigation holes are arranged at the front of the outer tube, a plurality of drainage holes are arranged at the front of the inner tube, an inner tube inserting cavity, an air entering cavity and an irrigation liquid injection cavity are arranged at the rear end of the outer tube, an irrigation liquid injection one-way valve is mounted at a port of the irrigation liquid injection cavity, a connecting portion is disposed at the end of the air entering cavity, and the plug is arranged beside the connecting portion. Parts, which contact with human bodies, of the drainage tube are made of medical silica gel which is fine in biocompatibility and allows long remaining time. In addition, the double-set abdominal cavity irrigation drainage tube with the plug is high in drainage quantity, and is applicable to intra-abdominal severe infection, drainage after intra-abdominal tumor and severe pancreatitis surgery, irrigation and drainage of blood oozing and transudate in abdominal cavities after laparoscopic surgery and observation and treatment of early post-operational complications.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of abdominal cavity two cover irrigation drainage tube with obstruction.
Background technology
After laparoscopic surgery, generally need operating field bottom crimson blood soiling solution to be washed and drain with the peritoneal irrigation drainage tube.The principle of peritoneal irrigation drainage tube: three chambeies of drainage tube: interior pipe inserts chamber, air admission chamber and flushing liquor and injects the chamber, is connected to negative pressure source, air disinfector bottle and cleaning liquid bottle respectively.Need open negative pressure source when flushing, drain crimson blood soiling solution, connect the air disinfector bottle, air admission chamber connection air disinfector bottle replenishes air in the time of can playing negative pressure drainage, reaches pressure balanced effect.And the peritoneal irrigation drainage tube of existing technology can't disconnect when need not negative pressure drainage and being connected of air disinfector, or need be by other apparatuses, as utilize medical calm clamping air admission chamber to avoid dirty air admission human body, bring discomfort, make troubles for medical worker's operation to the patient.
Summary of the invention
The purpose of this utility model provides a kind of improved peritoneal irrigation drainage tube, specifically is to add an obstruction on traditional structure, can't break away from and being connected and awkward problem of air disinfector to have solved existing drainage tube.
The technical solution of the utility model is as follows:
A kind of abdominal cavity two cover irrigation drainage tube with obstruction, described drainage tube comprises that an outer tube and the easy removable interior pipe of outer tube that inserts constitute pair sleeve pipe patterns, in described outer tube front portion several flushing holes are arranged, there are several conduction holes the pipe front portion in described, pipe inserted chamber, air admission chamber and flushing liquor injection chamber in described outer tube back-end was provided with, inject the chamber port at described flushing liquor one flushing liquor injection check valve is housed, it is characterized in that, termination, described air admission chamber is provided with a junction, and described connecting portion side is provided with an obstruction.
Reasonablely be, described in the pipe port that inserts the chamber be fitted with first joint that is connected with a negative pressure bottle, described air admission chamber is passed through described connecting portion and is connected with an air disinfector with one second joint.
Reasonable is that described first joint links to each other with an air disinfector with a negative pressure bottle by a flexible pipe for medical purpose respectively with second joint.
Reasonable is that described abdominal cavity two cover irrigation drainage tube can adopt silica gel, latex material to make.
Reasonablely be, inject the chamber port at described flushing liquor and the outer cone conduit that is connected with a cleaning liquid bottle is housed on together with described check valve, a flushing liquor flow regulator is housed between described outer cone conduit and described cleaning liquid bottle.
Reasonablely be the integrated silicone rubber spare of described connecting portion.
The part that contacts with the human body system of drainage tube of the present utility model is made by good biocompatibility, the long medical silica-gel of permission indwelling time, its drainage flow is big, be applicable to the intraperitoneal severe infection, the observation of the intracavity oozing of blood of intraperitoneal tumor and the postoperative drain of severe pancreatitis, abdominal postoperative and the irrigation and drainage of transudate and early stage post-operative complication is handled.
Description of drawings
With reference to the accompanying drawings, for those skilled in the art that, to the detailed description of the present utility model, above-mentioned and other purposes of the present utility model, feature and advantage will be apparent.
The two sketch maps that overlap irrigation drainage tube in abdominal cavity that Fig. 1 stops up for this band;
Fig. 2 is the structural representation of the obstruction 16 among Fig. 1 when closed.
The specific embodiment
Referring to Fig. 1, drainage tube of the present utility model is a kind of obstruction of being with, and the double sleeve type peritoneal irrigation drainage tube of replaceable interior pipe mainly comprises: an outer tube 1 and easily inserts the removable interior pipe 2 of outer tube.Interior pipe 2 inserts chamber 6 insertion outer tubes formation pair sleeve pipe patterns from the interior pipes of outer tube 1.1 forward rational position place is provided with several flushing holes 3 at outer tube, and they lay respectively at the radial and axial diverse location of the anterior tube wall of outer tube.2 forward rational position places are provided with several conduction holes 4 at interior pipe, the radial and axial diverse location of pipe 2 anterior tube walls in they lay respectively at.Inject chamber 5 ports at flushing liquor flushing liquor injection check valve 8 is housed, 7 sides are connected with one and stop up 16 in the air admission chamber.
Between outer cone conduit 15 and cleaning liquid bottle 9, flushing liquor flow regulator 10 is housed, can makes irrigation and drainage, or close cleaning liquid bottle and make negative pressure drainage by flushing liquor flow regulator 10.
Referring to Fig. 2, the end in air admission chamber 7 is connected with the connecting portion 16 that a band stops up, and need not can to pull out second joint 112 when negative pressure bottle 13 carries out negative pressure drainage, with the obstruction on the connecting portion 16 beyond the Great Wall, disconnect with air disinfector bottle 14 between be connected.
When application irrigation drainage tube of the present utility model carries out crimson blood soiling solution irrigation and drainage, flushing liquor injects the chamber and connects cleaning liquid bottle, interior pipe inserts the chamber and connects negative pressure source, set up negative pressure and carry out irrigation and drainage, the air admission chamber connects the air disinfector bottle, play and replenish air and gas is carried out disinfection, reach pressure balanced effect.The abdominal cavity that this band stops up two cover irrigation drainage tube, its advantage shows: (1) this irrigation and drainage pipe manufacturer is simple, easy to operate, makes things convenient for the medical worker to use.(2) when need not negative pressure drainage, can pull out connection tube, need not to use other apparatuses, utilize the other obstruction that connects in air admission chamber to block the air admission chamber, disengaging is connected with the air disinfector bottle.(3) when need not negative pressure drainage, broken away from and being connected of air disinfector bottle, make patient's freedom of action.
More than all embodiment only for the explanation this utility model usefulness, but not to restriction of the present utility model, person skilled in the relevant technique, under the situation that does not break away from spirit and scope of the present utility model, can also make various conversion or variation, so all technical schemes that are equal to also should belong to category of the present utility model and should be limited by each claim.
Claims (6)
1. one kind with the abdominal cavity of obstruction two cover irrigation drainage tubes, described drainage tube comprises that an outer tube and the easy removable interior pipe of outer tube that inserts constitute pair sleeve pipe patterns, in described outer tube front portion several flushing holes are arranged, there are several conduction holes the pipe front portion in described, pipe inserted chamber, air admission chamber and flushing liquor injection chamber in described outer tube back-end was provided with, inject the chamber port at described flushing liquor one flushing liquor injection check valve is housed, it is characterized in that
Termination, described air admission chamber is provided with a junction, and described connecting portion side is provided with an obstruction.
2. the abdominal cavity that band according to claim 1 stops up two cover irrigation drainage tube, it is characterized in that, the port in pipe insertion chamber is fitted with first joint that is connected with a negative pressure bottle in described, and described air admission chamber is connected with an air disinfector with one second joint by described connecting portion.
3. the abdominal cavity that band according to claim 2 stops up two cover irrigation drainage tube is characterized in that described first joint links to each other with an air disinfector with a negative pressure bottle by a flexible pipe for medical purpose respectively with second joint.
4. according to abdominal cavity two cover irrigation drainage tubes of claim 2 or 3 described bands obstructions, it is characterized in that described abdominal cavity two cover irrigation drainage tubes can adopt silica gel, latex material to make.
5. the abdominal cavity that band according to claim 4 stops up two cover irrigation drainage tube, it is characterized in that, inject the chamber port at described flushing liquor and the outer cone conduit that is connected with a cleaning liquid bottle is housed on together with described check valve, a flushing liquor flow regulator is housed between described outer cone conduit and described cleaning liquid bottle.
6. the abdominal cavity that band according to claim 5 stops up two cover irrigation drainage tube is characterized in that the integrated silicone rubber spare of described connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200315959U CN202061215U (en) | 2011-01-30 | 2011-01-30 | Double-set abdominal cavity irrigation drainage tube with plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200315959U CN202061215U (en) | 2011-01-30 | 2011-01-30 | Double-set abdominal cavity irrigation drainage tube with plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061215U true CN202061215U (en) | 2011-12-07 |
Family
ID=45055098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200315959U Expired - Lifetime CN202061215U (en) | 2011-01-30 | 2011-01-30 | Double-set abdominal cavity irrigation drainage tube with plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061215U (en) |
Cited By (5)
| 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 |
| CN105343990A (en) * | 2015-12-07 | 2016-02-24 | 湖北康泉医疗科技有限责任公司 | Multifunctional drainage catheter provided with locking device and capable of being washed in closed recirculation mode |
| CN107320795A (en) * | 2017-08-17 | 2017-11-07 | 山东省肿瘤防治研究院 | A kind of distributing anti-clogging abdominal thermal infusion drainage tube |
| CN108355227A (en) * | 2018-03-28 | 2018-08-03 | 付金涛 | External replaceable drainage wash pipe |
| CN108568027A (en) * | 2018-05-17 | 2018-09-25 | 张海雄 | A kind of pig tail type double-set abdominal cavity drainage catheter |
-
2011
- 2011-01-30 CN CN2011200315959U patent/CN202061215U/en not_active Expired - Lifetime
Cited By (6)
| 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 |
| CN105343990A (en) * | 2015-12-07 | 2016-02-24 | 湖北康泉医疗科技有限责任公司 | Multifunctional drainage catheter provided with locking device and capable of being washed in closed recirculation mode |
| CN107320795A (en) * | 2017-08-17 | 2017-11-07 | 山东省肿瘤防治研究院 | A kind of distributing anti-clogging abdominal thermal infusion drainage tube |
| CN107320795B (en) * | 2017-08-17 | 2023-06-09 | 山东省肿瘤防治研究院 | Distributed anti-blocking abdominal cavity hot perfusion drainage tube |
| CN108355227A (en) * | 2018-03-28 | 2018-08-03 | 付金涛 | External replaceable drainage wash pipe |
| CN108568027A (en) * | 2018-05-17 | 2018-09-25 | 张海雄 | A kind of pig tail type double-set abdominal cavity drainage catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111207 |