CN202207384U

CN202207384U - Dual-chamber saccular T tube

Info

Publication number: CN202207384U
Application number: CN2011202798605U
Authority: CN
Inventors: 胡超华; 胡若男; 李卫民; 江涛
Original assignee: XIAOGAN CENTRAL HOSPITAL
Current assignee: XIAOGAN CENTRAL HOSPITAL
Priority date: 2011-08-03
Filing date: 2011-08-03
Publication date: 2012-05-02
Anticipated expiration: 2021-08-03

Abstract

The utility model is a dual-chamber saccular T tube which, after a surgical common bile duct operation in the hospital, is mounted on the common bile duct and used for biliary drainage and treatment, wherein an opening is formed on the T tube; and an air bag and an internal tube mouth penetrate through from the T tube. The dual-chamber saccular T tube is capable of performing gall duct irrigation and drainage and providing enteral nutrition effect, but also capable of expanding the bile duct and the hepatic duct; therefore, the dual-chamber saccular T tube is convenient to use and worthy of being clinically popularized, and has great economic and social benefit prospects.

Description

Two-chamber sacculus T pipe

Technical field

This utility model is a kind of after the hospital surgery bile duct procedure, is placed on the common bile duct, is used for the two-chamber sacculus T pipe of biliary drainage and treatment.

Background technology

In the prior art, after the bile duct procedure, the short tube that a kind of T is managed is placed on the common bile duct, manages the inspection of sinus tract row choledochoscope or gets stone, biliary drainage etc. through long tube injection medicine, T pipe row cholangiography, the T of T pipe, to reach therapeutic purposes.But this type of T tubular construction is single, and function is limited; The indwelling tube time is long with the cycle of being in hospital, and medical expense is high; T pipe external drainage bile causes Water-Electrolyte disorderly, and digestive and absorptive functions goes down, and influence patient's post-operative recovery, and the drain of T pipe is negative pressure drainage, can make the frequent adverse current biliary tract of intestinal juice, pollution bile.

Summary of the invention

The goal of the invention of this utility model, exactly to provide a kind of can the biliary tract flushing, drain and EA effect, the two-chamber sacculus T that can take into account expansion bile duct and common hepatic duct again manages.The technical solution of this utility model is such: a kind of two-chamber sacculus T pipe; It is characterized in that on the T pipe (4) opening (5) being arranged; Two-chamber mozzle (6) is managed in (4) and is fixed on T through opening (5) entering T and manages in (4), and air bag (1) and inner spout (2) pass from T pipe (4).Use the beneficial effect of this utility model to be, use two-chamber sacculus T pipe after because the two-chamber mozzle can directly be put into stones in intrahepatic bile duct, so the bile of being got is the bile of real stones in intrahepatic bile duct.In cholangiography, have same reason with the biliary tract flushing, contrast agent is difficult in stones in intrahepatic bile duct, being detained, so can reduce the generation of retrograde infection, the effect that biliary tract develops is also satisfied.Two-chamber sacculus T pipe also has the function of gastrointestinal nutrition, when being expert at biliary anastomosis, directly puts into the anastomotic stoma hypomere through jejunum in the length of two-chamber mozzle balloon tube; Postoperative is through this pipe perfusion nutritional solution; Simple and easy to do, kill two birds with one stone, do not increase patient's misery; Not other line space nutrient canal of intestine fistulation, no gallbladder leaks doubting.When the drain of biliary tract turn of tidal stream, can make full use of the advantage of the turn of tidal stream of two-chamber sacculus T pipe, control biliary direction.Insert lower common bile duct to interior cover balloon tube, the outer mouth of pipe of sacculus warp injects normal saline and expands, and biliary tract is divided into two parts fully by sacculus, and bile is external through the drain of two-chamber mozzle.The mode of this turn of tidal stream is that the general T pipe is irreplaceable.In addition, the turn of tidal stream effect of two-chamber sacculus T pipe has also reduced intestinal contents backflows to biliary tract, can make the frequent adverse current biliary tract of intestinal juice, pollutes bile.Support and dilating effect to biliary tract; Postoperative biliary tract cicatricial contracture also is another major reason that causes stenosis of bile duct; The two-chamber mozzle of two-chamber sacculus T pipe not only can have been placed that left and right sides common hepatic duct plays a supportive role but also can bile drainage, according to the unrestricted adjustment direction of the angle of left and right sides common hepatic duct.Two-chamber sacculus T pipe is easy to use, is worth clinical expansion, has bigger economic and social benefit prospect.

Description of drawings

Accompanying drawing 1 is the sketch map of this utility model.

The specific embodiment

Among Fig. 1, on the T pipe 4 opening 5 is arranged, two-chamber mozzle 6 is managed in 4 and is fixed on T through opening 5 entering T and manages in 4, and the outer mouth of pipe 3 on the two-chamber mozzle 6 communicates with air bag 1.Air bag 1 passes outside from T pipe 4 with inner spout 2.

Claims

1. a two-chamber sacculus T pipe is characterized in that on the T pipe (4) opening (5) being arranged, and two-chamber mozzle (6) is managed in (4) and is fixed on T through opening (5) entering T and manages in (4), and air bag (1) and inner spout (2) pass from T pipe (4).