Device for treating gallstones and use method and application thereof

Abstract

The invention discloses a device for treating gallstones and a use method and application thereof. The device comprises a placement system and a dissolution removal treatment system, wherein the placement system comprises a duodenoscope, a guide wire and a catheter A; the duodenoscope is used for stretching into the sphincter of common bile duct through the oral cavity, the guide wire is used forstretching into the gall bladder through the duodenoscope; the catheter A is used for sleeving the guide wire and stretching into the gall bladder along the guide wire; the outer side of the front endof the catheter A is provided with a controllable opening and closing spherical air bag, and a liquid delivery pipeline and an air bag control pipeline are additionally arranged in a pipeline of thecatheter A; the dissolution removal treatment system comprises an instillator in a swim ring during the use, wherein the instillator is internally provide with an independent inflatable balloon, the inflatable balloon takes an external cavity body as a drug storage bin; the inflatable balloon is independently communicated with a reactant bin; and the drug storage bin is provided with a drip tube and a liquid injection tube. The device for treating the gallstones and the use method and application thereof have the advantages that under the situation of not affecting the normal life of people, the drug liquid is delivered into the gall bladder evenly and continuously, thereby improving the effect of the dissolution removal of the gallstones with the drug liquid.

Description

technical field [0001] The present application relates to the field of gallstone treatment equipment, in particular to a device for treating gallstone and its use method and application. Background technique [0002] Cholelithiasis refers to the disease in which stones are produced in the biliary system. According to the different positions of the stones in the biliary system, they are divided into gallbladder stones, internal bile duct stones and common bile duct stones. According to the nationwide survey results, the incidence of gallbladder stones in my country is about 52.8%, the incidence of inner bile duct stones is about 36.2%, and the incidence of choledocholithiasis is about 11%. [0003] At present, the treatment methods for gallstones mainly include surgical therapy and non-surgical therapy. Among them, surgical therapy, such as traditional laparotomy for bile duct stone removal, laparotomy for bile duct stone removal, laparoscopic gallbladder resection, and lapa...

AI Technical Summary

Problems solved by technology

Although non-surgical therapy does not have an overall impact on the body system like cholecystectomy or cholecystectomy, there is currently no relatively effective treatment

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