CN202654526U - Abdominal cavity flushing drainage tube - Google Patents
Abdominal cavity flushing drainage tube Download PDFInfo
- Publication number
- CN202654526U CN202654526U CN 201220325018 CN201220325018U CN202654526U CN 202654526 U CN202654526 U CN 202654526U CN 201220325018 CN201220325018 CN 201220325018 CN 201220325018 U CN201220325018 U CN 201220325018U CN 202654526 U CN202654526 U CN 202654526U
- Authority
- CN
- China
- Prior art keywords
- tube
- catheter
- abdominal cavity
- thick
- flushing
- 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
Abstract
The utility model discloses an abdominal cavity flushing drainage tube, which consists of a thick catheter, a movable absorption tube, a flushing tube, a hollow joint, a thin catheter and an interface, wherein one end of the thick catheter is provided with an oval opening; the other end of the thick catheter is connected with the thin catheter through the hollow joint; the thin catheter is connected with a drainage bag through the interface; the outer side of the tube body of the thick catheter is provided with the flushing tube; and the inner side of the tube body of the thick catheter is provided with the movable absorption tube. Due to the adoption of the abdominal cavity flushing drainage tube, the position of the movable flushing tube can be changed optionally, necrotic tissues and toxins around pancreas are sucked out to the maximum extent, the sucked necrotic tissues and toxins around pancreas are prevented from overflowing to a bed unit, and the workload of medical personnel is saved; moreover, the thick catheter is provided with circular holes, so that the absorption area can be enlarged, the efficiency is increased, the inpatient days of a patient are reduced, and the cost of hospitalization and fatality rate are lowered; and the medical cost is low, and the abdominal cavity flushing drainage tube has practical value.
Description
Technical field
This utility model relates to field of medical article technology, is a kind of irrigation drain of abdominal cavity concretely.
Background technology
Severe Acute Pancreatitis SAP is one of common emergency case of surgery, complicated clinical manifestation, and normal sudden onset and disease progression are fast, easily cause the organs damage, and mortality rate is high.When being carried out operative treatment, often want Severe Acute Pancreatitis SAP placing drainage that slough around the pancreas is carried out lavation, to reach the purpose of removing pancreatic necrosis tissue and toxin.But when carrying out lavation, conventional drainage system finds that irrigating solution and slough disperse to other positions in abdominal cavity, can not reach the purpose of effective removing pancreatic necrosis tissue and toxin, and these harmful substances are sent out to other positions.。
Summary of the invention
In sum, the purpose of this utility model is to provide a kind of irrigation drain of abdominal cavity that can effectively remove pancreatic necrosis tissue and toxin.
The purpose of this utility model realizes by following technology:
A kind of irrigation drain of abdominal cavity is comprised of thick conduit, removable suction catheter, syringe pipe, hollow joint, fine duct and interface, and an end of thick conduit is elliptical openings, and the other end connects fine duct by hollow joint; Fine duct connects drainage bag by interface; The thick catheter tube outside is provided with syringe pipe, and its inboard is provided with removable suction catheter;
Above-mentioned thick catheter tip is provided with scale, the circular hole that is evenly distributed on it.
Advantage of the present utility model and beneficial effect:
1, this device is by the thick conduit of irrigation drain of abdominal cavity top syringe pipe saline injection, slough and toxin around dilution, the flushing pancreas, the suction catheter of thick conduit below continues slough around the pancreas and toxin are drawn by crossing negative pressure device in the time of flushing.
2, this device can move removable syringe pipe at any time in slough and toxin around the flushing pancreas, guarantees farthest with slough and toxin sucking-off around the pancreas.
3, this device is by the position of the removable syringe pipe of continuous conversion, and slough and toxin can not be spilled over to bed unit around the pancreas of assurance sucking-off, save medical personnel's workload.
4, the insertion end of this device is elliptical openings, can prevent that insertion end is to the damage of abdominal tissue.
5, this device can enlarge the area of attraction by thick supravasal circular hole, raises the efficiency, and shortens patient's length of stay, reduces hospitalization cost and case fatality rate; And this device medical treatment cost is low, has practical value.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: the removable suction catheter 3-of the thick conduit 2-of 1-syringe pipe 4-hollow joint 5-fine duct 6-interface 7-elliptical openings
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described further:
As shown in Figure 1, a kind of irrigation drain of abdominal cavity is comprised of thick conduit 1, removable suction catheter 2, syringe pipe 3, hollow joint 4, fine duct 5 and interface 6, and an end of thick conduit 1 is elliptical openings 7, and the other end connects fine duct 5 by hollow joint 4; Fine duct 5 connects drainage bag by interface 6; The thick conduit 1 body outside is provided with syringe pipe 3, and its inboard is provided with removable suction catheter 2; Thick conduit 1 end is provided with scale, the circular hole that is evenly distributed on it.
Embodiment
In operation process, irrigation drain of abdominal cavity is placed on the position that needs irrigation and drainage during use, reference mark and the fixing position of drainage tube, irrigating solution connects syringe pipe 3, negative pressure device is connected with removable suction catheter 2, the exposed junction of thick conduit 1 connects fine duct 5 by hollow joint 4, and fine duct 5 connects drainage bag by interface 6.Irrigating solution is by the speed of infusion set control lavation during operation, the staff can be according to the position of the removable suction catheter 2 of conversion with slough and toxin sucking-off around the pancreas of thick conduit 1 tube chamber, the irrigating solution that is not sucked out and slough can enter drainage bag by fine duct 5, and the staff can be according to the fluid balance of the sucking-off amount assessment irrigating solution of the amount of drainage bag and negative pressure device.
Claims (2)
1. irrigation drain of abdominal cavity, formed by thick conduit (1), removable suction catheter (2), syringe pipe (3), hollow joint (4), fine duct (5) and interface (6), it is characterized in that: an end of thick conduit (1) is elliptical openings (7), and the other end connects fine duct (5) by hollow joint (4); Fine duct (5) connects drainage bag by interface (6); Thick conduit (1) the body outside is provided with syringe pipe (3), and its inboard is provided with removable suction catheter (2).
2. a kind of irrigation drain of abdominal cavity as claimed in claim 1, it is characterized in that: described thick conduit (1) end is provided with scale, the circular hole that is evenly distributed on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325018 CN202654526U (en) | 2012-07-06 | 2012-07-06 | Abdominal cavity flushing drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325018 CN202654526U (en) | 2012-07-06 | 2012-07-06 | Abdominal cavity flushing drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202654526U true CN202654526U (en) | 2013-01-09 |
Family
ID=47449468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220325018 Expired - Fee Related CN202654526U (en) | 2012-07-06 | 2012-07-06 | Abdominal cavity flushing drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202654526U (en) |
-
2012
- 2012-07-06 CN CN 201220325018 patent/CN202654526U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20140706 |
|
| EXPY | Termination of patent right or utility model |