Gall bladder extractor for gall bladder resection surgery

Abstract

The invention aims to solve the problem of gall bladder resection, and discloses a gall bladder extractor for gall bladder resection surgery. The gall bladder extractor comprises a cover tube, wherein a tray is fixedly mounted at the right end of the cover tube, a sucker is fixedly mounted on the right end surface of the tray, a positioning ring is fixedly mounted on the front side surface of the cover tube, a catheter communicated with the tray is sleeved in the positioning ring, an air bag is fixedly installed at the left end of the catheter, a connector is arranged on the air bag, a supporting rod is fixedly installed on the right side of the upper surface of the cover pipe, a rotating block is installed at the top end of the supporting rod, a movable shaft is installed between the rotating block and the supporting rod, a sleeve is fixedly installed on the upper surface of the rotating block, an insertion pipe is sleeved with the sleeve, a positioning block is fixedly arranged on the right side in the cover pipe in a sleeved mode, and an inserting needle is arranged in the positioning block in a sleeved mode. According to the invention, the inserting needle is inserted into the gall bladder, and bile in the gall bladder is extracted out, so that the bile is prevented from flowing into a human body when the gall bladder is cut, and the human body is better protected.

Description

technical field [0001] The invention relates to the field of cholecystectomy, in particular to a gallbladder extractor for cholecystectomy. Background technique [0002] Cholecystectomy is an operation to remove the gallbladder by laparotomy or laparoscopy. It is the most common operation for the treatment of gallstones and cholecystitis. Clinically, when doctors remove the gallbladder, they usually make an opening in the abdomen, and then use a laparoscope to cut at the junction of the bile duct and the gallbladder, and then clamp the bile duct with clips, and use clips, etc. to clean the gallbladder. To crush a stone, it is necessary to take out the contents of the gallbladder, then put a medical bag on the gallbladder to seal the gallbladder, and then pull the gallbladder and the bag out of the body together after the gallbladder is removed. This operation will be a waste of time , and precise surgical operation is also required, and it is easy to flow bile into the body...

AI Technical Summary

Problems solved by technology

Clinically, when doctors remove the gallbladder, they usually make an opening in the abdomen, and then use a laparoscope to cut at the junction of the bile duct and the gallbladder, and then clamp the bile duct with clips, and use clips, etc. to clean the gallbladder. To crush a stone, it is necessary to take out the contents of the gallbladder, then put a medical bag on the gallbladder to seal the gallbladder, and then pull the gallbladder and the bag out of the body together after the gallbladder is removed. This operation will be a waste of time , and precise surgical operation is also required, and it is easy to flow bile into the body, which will cause infection in the body, so the inventor designed a gallbladder extractor for cholecystectomy to solve the problem of cholecystectomy

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