Surgical hang hook device for department of hepatobiliary surgery

A hook device and surgical technology, applied in the field of medical devices, can solve the problems of low promotion value, time-consuming and labor-intensive, etc., and achieve the effects of saving manpower, simple operation, and reasonable device design.

Inactive Publication Date: 2016-10-26
姜润德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current hepatobiliary surgery, it is often necessary to surgically resect some parts of the human body, but the cut skin part of the human body is affected by the tension of the muscles, which affects the operation, so it is often necessary to pull the cut skin pa

Method used

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  • Surgical hang hook device for department of hepatobiliary surgery
  • Surgical hang hook device for department of hepatobiliary surgery

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Embodiment Construction

[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0018] Such as figure 1 As shown, the present embodiment provides a hook device for hepatobiliary surgery, which includes a hook body 1, an annular ring 2, and a slideway 3. The hook body 1 includes a hook 6, a handle rod 5, a fixing rod 4 and a screw 8, and the fixing rod 4 It is a through-hole structure, the through hole in the fixed rod 4 is spirally connected with a handle rod 5, the front end of the handle rod 5 is hinged with a pull hook structure 6, a...

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Abstract

The invention provides a surgical hang hook device for the department of hepatobiliary surgery. The surgical hang hook device comprises drag hook bodies, an annular ring and a slideway, wherein each drag hook body comprises a drag hook, a pull rod, a fixing rod and a screw, each fixing rod is in a through hole structure, a through hole in each fixing rod is in threaded connection with each corresponding pull rod, each drag hook structure is hinged to the front end of each corresponding pull rod, a screw cap structure is connected to the tail end of each corresponding pull rod, each screw structure is further mounted on each corresponding fixing rod, the slideway is arranged in the annular ring, and the fixing rods are mounted in the slideway of the annular ring through the screw structures. The whole surgical hang hook device is reasonable in design and easy to operate, the labor-saving operation of the device can be effectively realized, and the surgical hang hook device can be further popularized and applied.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to an operation hook device for hepatobiliary surgery. Background technique [0002] With the continuous improvement of living standards, the level of treatment for some surgical diseases is also constantly improving. Hepatobiliary surgery mainly studies hepatocellular carcinoma, hepatic bile duct stones, post-hepatitic cirrhosis and acute liver failure caused by severe hepatitis. serious diseases of the national health. [0003] In the current hepatobiliary surgery, it is often necessary to surgically resect some parts of the human body, but the cut skin part of the human body is affected by the tension of the muscles, which affects the operation, so it is often necessary to pull the cut skin part to prevent Muscle contraction has an impact on the operation. For some surgical retractor devices currently used, the design is simple, time-consuming and labor-intensive, and often re...

Claims

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Application Information

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IPC IPC(8): A61B17/02
CPCA61B17/02
Inventor 姜润德
Owner 姜润德
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