CN202478384U - Double-cavity Y-shaped biliary tract irrigating drainage tube - Google Patents
Double-cavity Y-shaped biliary tract irrigating drainage tube Download PDFInfo
- Publication number
- CN202478384U CN202478384U CN2012201077011U CN201220107701U CN202478384U CN 202478384 U CN202478384 U CN 202478384U CN 2012201077011 U CN2012201077011 U CN 2012201077011U CN 201220107701 U CN201220107701 U CN 201220107701U CN 202478384 U CN202478384 U CN 202478384U
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- biliary tract
- shaped
- drainage tube
- sebific duct
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Abstract
The utility model relates to a double-cavity Y-shaped biliary tract irrigating drainage tube, which can effectively solve the problem in the prior art that the drainage of the bilio-intestinal anastomotic stoma is not enough. The technical scheme is as follows: the double-cavity Y-shaped biliary tract irrigating drainage tube comprises a Y-shaped hose, wherein an irrigating pipe is arranged in the Y-shaped hose; the cavities of the Y-shaped hose and the irrigating pipe are separate; the Y-shaped hose comprises a long straight pipe and a Y-shaped head short pipe communicated with the end part of the long straight pipe; the two ends of the irrigating pipe are a far end and a near end respectively; the near end of the irrigating pipe penetrates through the wall of the Y-shaped hose at the part which is 1/3 distance from the right end of the Y-shaped hose; and the far end of the irrigating pipe penetrates through the pipe wall of the Y-shaped hose at the joining included angle part of the Y-shaped head short pipe of the Y-shaped hose. The double-cavity Y-shaped biliary tract irrigating drainage tube has a simple structure and a good utilization effect, and is an innovation to the biliary tract irrigating drainage tube.
Description
Technical field
This utility model relates to medical instruments field, particularly a kind of two-chamber Y shape biliary tract irrigation drainage tube.
Background technology
Biliary enteric anastomosis is the common operation of Genneral Surgery, is widely used in the good malignant diseases of biliary tract such as hepatic calculus, cancer of biliary duct, generally speaking; Biliary enteric anastomosis is a kind of simple, safe operation, but repeatedly perform the operation at biliary tract, after the hilar bile duct shaping, hilar bile duct is narrow or cicatrix serious or malignant tumor local condition when relatively poor, operation is difficulty comparatively usually; Gallbladder intestinal anastomotic stoma bile leakage possibly take place in postoperative, and traditional method adopts the drain of medical T shape drainage tube, puts into the gallbladder intestinal anastomotic stoma after two short tubes are pruned; Two short tubes get into left and right sides common hepatic duct respectively and support, and long straight tube is drawn through the blind button loop of jejunum through the gallbladder intestinal anastomotic stoma, and bile, clot and microlith cause the mechanicalness obstruction through regular meeting in the T shape drainage tube; So often need carry out T shape drainage tube biliary tract flushing, when liquid repeatedly when T shape drain pipe range straight tube pours biliary tract, because postoperative gallbladder intestinal coincide and intestinal edema on every side; The liquid flow pass is not smooth, and the biliary tract internal pressure raises, and seepage of bile takes place more easily at original fragile gallbladder intestinal anastomotic stoma place; And pour and flow out under nonsynchronous situation, clot silt particle and purulence thing in T shape drain pipe range straight tube might be repeated to pour biliary tract, occur biliary tract infection easily; Be prevention gallbladder intestinal anastomotic stoma seepage clinically, when often using the T shape drainage tube in single chamber to carry out vacuum suction, owing to there is not the air flow channel; Surrounding tissue is stopped up because of negative pressure at the short tube opening of T shape drainage tube; Make lasting attraction invalid basically, therefore, the improvement of biliary tract irrigation drainage tube is imperative.
Summary of the invention
To above-mentioned situation, for solving the defective of prior art, the purpose of this utility model just provides a kind of two-chamber Y shape biliary tract irrigation drainage tube, can effectively solve the insufficient problem of prior art gallbladder intestinal anastomotic stoma drain.
The technical scheme that this utility model solves is; Comprise Y shape sebific duct, in the Y shape sebific duct syringe pipe is arranged, the tube chamber of Y shape sebific duct and syringe pipe is independent separately; Y shape sebific duct is made up of a long straight tube and the Y shape short tube that is connected with long straight tube end; The two ends of syringe pipe are respectively far-end, near-end, and the near-end of syringe pipe passes the tube wall of Y shape sebific duct at 1/3 place apart from Y shape sebific duct right-hand member, and the far-end of syringe pipe passes the tube wall of Y shape sebific duct in the Y shape short tube of the Y shape sebific duct angle that crosses.
This utility model is simple in structure, result of use good, is the innovation on the biliary tract irrigation drainage tube.
Description of drawings
Fig. 1 is structure master's pseudosection of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of this utility model is done further explain.
Provide by Fig. 1; This utility model comprises Y shape sebific duct, in the Y shape sebific duct syringe pipe 4 is arranged, and the tube chamber of Y shape sebific duct and syringe pipe 4 is independent separately; Y shape sebific duct is made up of long straight tube 1 and the Y shape short tube 2,3 that is connected with long straight tube 1 end; The two ends of syringe pipe 4 are respectively far-end 4a, near-end 4b, and the near-end 4b of syringe pipe 4 passes the tube wall of Y shape sebific duct at 1/3 place apart from Y shape sebific duct 1 right-hand member, and the far-end 4a of syringe pipe 4 passes the tube wall of Y shape sebific duct in the Y shape short tube 2,3 of the Y shape sebific duct angle that crosses.
The hollow circular that described Y shape sebific duct is processed for the medical grade rubber material, described medical grade rubber material are biliary surgery T shape hose material commonly used.
Described syringe pipe is the hollow circular that medical macromolecular materials are processed, and external diameter is 2mm, and the proximal openings inner face is conical, and promptly proximal openings meets medical apparatus and instruments 6% (Rule) female cone joint standard, and syringe pipe 4 models are 6F.
The operating position of this utility model is, during use two-chamber Y shape biliary tract irrigation drainage tube put into the gallbladder intestinal anastomotic stoma, and a Y shape short tube gets into left and right sides common hepatic duct respectively and supports; Long straight tube is drawn through the blind button loop of jejunum through the gallbladder intestinal anastomotic stoma, and flushing liquor gets into biliary tract tailing edge two-chamber Y shape biliary tract irrigation drainage tube outflow in the liver along syringe pipe, and it is dissatisfied to coincide when the gallbladder intestinal coincide after the hilar bile duct shaping; Perhaps coincideing has fluid seepage when finishing water filling inspection anastomotic stoma, or considers postoperative gallbladder intestinal anastomotic stoma seepage possibility, promptly considers two-chamber Y shape biliary tract irrigation drainage tube; Implement the initiatively drain of postoperative gallbladder intestinal anastomotic stoma intracavity, ignorant of the economics button loop antetheca is positioned over the short tube of two-chamber Y shape biliary tract irrigation drainage tube in the common hepatic duct of the left and right sides in the art, and the long straight tube of two-chamber Y shape biliary tract irrigation drainage tube is drawn and is fixed in stomach wall in company with stabbing to create; The long straight tube capable low discharge negative pressure drainage (0.1-0.2 kPa) of postoperative through two-chamber Y shape biliary tract irrigation drainage tube, near the biliary drainage of the bile duct intracavity anastomotic stoma is extremely external, and irrigation drainage tube according to circumstances; The vacuum suction of two-chamber Y shape biliary tract irrigation drainage tube and flushing are continued to patient's gastrointestinal function to recover fully; Till after aerofluxus and the safety feed liquid diet, this utility model can not only be done the biliary tract drain, and continual rinsing drain biliary tract easily; Improve irrigation and drainage efficient; Alleviate nursing intensity, can also use vacuum suction to continue anastomotic stoma bile is carried out the active drain, make gallbladder intestinal anastomotic stoma intracavity keep hollow anacholia to stop; Help the healing of anastomotic stoma; Reducing the probability that gallbladder leaks greatly, is the innovation on the biliary tract irrigation drainage tube, has good economic and social benefit.
Claims (3)
1. two-chamber Y shape biliary tract irrigation drainage tube; Comprise Y shape sebific duct; It is characterized in that syringe pipe (4) is arranged in the Y shape sebific duct, the tube chamber of Y shape sebific duct and syringe pipe (4) is independent separately; Y shape sebific duct is made up of long straight tube (1) and the Y shape short tube (2,3) that is connected with long straight tube (1) end; The two ends of syringe pipe (4) are respectively far-end (4a), near-end (4b), and the near-end (4b) of syringe pipe (4) passes the tube wall of Y shape sebific duct at 1/3 place apart from Y shape sebific duct (1) right-hand member, and the far-end (4a) of syringe pipe (4) passes the tube wall of Y shape sebific duct in a Y shape short tube (2, the 3) angle that crosses of Y shape sebific duct.
2. two-chamber Y shape biliary tract irrigation drainage tube according to claim 1 is characterized in that the hollow circular that described Y shape sebific duct is processed for the medical grade rubber material.
3. two-chamber Y shape biliary tract irrigation drainage tube according to claim 1 is characterized in that the hollow circular that described syringe pipe (4) is processed for medical macromolecular materials, external diameter are 2mm, and the proximal openings inner face is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201077011U CN202478384U (en) | 2012-03-21 | 2012-03-21 | Double-cavity Y-shaped biliary tract irrigating drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201077011U CN202478384U (en) | 2012-03-21 | 2012-03-21 | Double-cavity Y-shaped biliary tract irrigating drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478384U true CN202478384U (en) | 2012-10-10 |
Family
ID=46952850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201077011U Expired - Fee Related CN202478384U (en) | 2012-03-21 | 2012-03-21 | Double-cavity Y-shaped biliary tract irrigating drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105343989A (en) * | 2015-10-19 | 2016-02-24 | 大连大学 | Loop type nasal biliary flushing tube |
| CN107260253A (en) * | 2017-07-10 | 2017-10-20 | 刘卫辉 | The integrated biliary tract stone extraction channel system of single channel suction |
-
2012
- 2012-03-21 CN CN2012201077011U patent/CN202478384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105343989A (en) * | 2015-10-19 | 2016-02-24 | 大连大学 | Loop type nasal biliary flushing tube |
| CN105343989B (en) * | 2015-10-19 | 2018-08-17 | 大连大学 | Button loop formula nose courage flush pipe |
| CN107260253A (en) * | 2017-07-10 | 2017-10-20 | 刘卫辉 | The integrated biliary tract stone extraction channel system of single channel suction |
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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: 20121010 Termination date: 20130321 |