Hepatobiliary surgery device

Abstract

The present invention discloses a hepatobiliary surgery device. A driving mechanism is arranged on one side in a protection frame, an inner wall of one side, passing through the protection frame, of the driving mechanism is fixedly connected with an adjusting mechanism, an upper end of the adjusting mechanism is provided with a fixing table, fixing blocks are fixedly connected with two side of anupper end of the fixing table, connecting mechanisms are arranged in the two fixing blocks, two third springs are fixedly connected to one sides, close to supporting columns on the same side, of upperends of the two fixing blocks, every two of the four third springs are symmetrical, and the fixing table is fixedly connected to one sides, away from the fixing blocks on the same side, of the four third springs. Beneficial effects are as follows: an arranged pedal drives a straight board to enable the straight board to drive a first rotating rod to rotate, thus, an inner toothed ring drives a connecting ring to rotate, a first bevel gear drives a second bevel gear to rotate, so that a threaded column drives a threaded pipe to move and thus drives the fixing table to move, so that the fixingtable can be adjusted according to requirements of doctors, and the hepatobiliary surgery device is convenient for doctors to use.

Description

technical field [0001] The invention relates to a surgical device, in particular to a hepatobiliary surgical instrument, and belongs to the technical field of hepatobiliary surgery. Background technique [0002] Hepatobiliary Surgery mainly studies hepatocellular carcinoma, hepatolithiasis, post-hepatitic cirrhosis and acute liver failure caused by severe hepatitis, which are major diseases that seriously threaten the health of Chinese people. Among the existing hepatobiliary surgery disease treatments, hepatobiliary surgery surgical treatment is a very common treatment. [0003] At present, the surgical tray used in hepatobiliary surgery has a relatively simple structure. When doctors of different heights perform surgery, because there is no adjustment structure, the doctor is uncomfortable to use the tray, which is not conducive to the operation of the doctor. And the surgical tray The function is single, only a single tray is placed on the bracket, which cannot carry mor...

AI Technical Summary

Problems solved by technology

[0003] At present, the surgical tray used in hepatobiliary surgery has a relatively simple structure. When doctors of different heights perform surgery, because there is no adjustment structure, the doctor is uncomfortable to use the tray, which is not conducive to the operation of the doctor. And the surgical tray The function is single, only a single tray is placed on the bracket, which cannot carry more waste during the operation, so that the tray needs to be cleaned many times during use, which is extremely inconvenient. At the same time, the tray is fixed on the bracket, which is not conducive to the cleaning of the tray. Need to move with the bracket, which is not conducive to cleaning the bottom of the tray

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