An operation hook device for hepatobiliary surgery

Abstract

The invention discloses a surgical hook device for the hepatobiliary surgery department. The device comprises a base, wherein the inner portion of the base is provided with a limiting groove, the limiting groove is internally provided with a limiting rod, the limiting rod is in sleeved connection with two limiting blocks, an elastic device is arranged between the two limiting blocks, the upper endof the base is symmetrically provided with two first supporting plates, the two first supporting plates are internally provided with cavities respectively, the cavities are internally provided with clamping blocks respectively, the upper ends of the clamping blocks are provided with second supporting plates, lifting devices are arranged between the clamping blocks and the inner side walls of thecavities, and each lifting device comprises two first connecting blocks and two second connecting blocks. The surgical hook device for the hepatobiliary surgery department has the advantages that thechange of the height and distance of hooks can be achieved, disordered hanging of medical instruments is avoided, the movement is convenient, medical workers conveniently use the device, the hooks canbe hidden, the bacterial infection caused by long-time exposure is avoided, and the use quality of the medical instruments is improved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an operation hook device for hepatobiliary surgery. Background technique [0002] Hepatobiliary surgery mainly studies major diseases that seriously threaten the health of Chinese people, such as hepatocellular carcinoma, hepatic bile duct stones, post-hepatitic cirrhosis, and acute liver failure caused by severe hepatitis. With social and economic progress, Chinese people's health concepts have changed, more Patients get early diagnosis and treatment, and the prognosis of the disease will be significantly improved. During the operation, many medical devices will be used. After the medical devices are used, they need to be hung with hooks. The existing hook device cannot adjust the height of the hook and the distance between the hooks, resulting in scattered hanging of medical equipment, which is inconvenient to manage. Secondly, it is inconvenient to move and not con...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problems in the prior art that the height and distance of the hook cannot be adjusted, it is inconvenient to move, and the hook cannot be hidden, and proposes a surgical hook device for hepatobiliary surgery

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