Flap traction device for breast surgery

Abstract

The invention relates to a flap traction device for breast surgery, and effectively solves the problem that the flap traction operation is inconvenient during breast surgery. The flap traction device for breast surgery comprises a casing, wherein a sliding groove is formed at the lower side of the casing; a U-shaped plate is slidably connected into the sliding groove; clamping plates are respectively hinged to the front side and the rear side in the U-shaped plate; a rotating pipe which is in the vertical axial direction and is inserted into the casing is rotatably connected to the upper side of the U-shaped plate; an inclined groove is formed in the rotating pipe; a telescopic column with the upper end inserted into the rotating pipe is slidably connected to the inner side of the U-shaped plate; a cylinder inserted into the inclined groove is arranged on the telescopic column; the front side and the rear side of the lower end of the telescopic column are respectively hinged to the clamping plates on the corresponding sides through connecting rods; the upper end of each rotating pipe is inserted into the casing and is rotationally connected with two swing rods; the two swing rods on the same rotating pipe are distributed in an X shape, and the free end of each swing rod is hinged to the swing rod on the corresponding side; two rectangular frames are connected to the left side in the casing in a sliding mode; and and sliding columns inserted into the rectangular frames are respectively arranged at the free ends of the two swing rods at the leftmost side. The structure is simple, the design is novel, the use is convenient, and the usability is high.

Description

technical field [0001] The invention relates to the technical field of breast surgery instruments, in particular to a breast surgery flap pulling device. Background technique [0002] During breast cancer surgery, it is necessary to perform skin flap or tissue separation on the subcutaneous tissue, chest skin tissue or rib surface. At the same time, it is necessary to perform skin flap separation on the patient's thigh or back after surgery to repair the patient's chest with skin grafting. In this case, due to the large surface of the submerged separation and rich blood vessels, there is a high degree of difficulty. Therefore, it is necessary to pull the flap or tissue well so that the target field of view can be fully exposed, which is conducive to the operation. [0003] At present, assistants often use hand-held tissue forceps to pull the flap. At least two to three assistants are required to assist in one operation. The assistance of multiple assistants will easily cause...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to make up for the deficiencies of the prior art, the object of the present invention is to provide a flap pulling device for breast surgery, which effectively solves the problem of inconvenient operation of flap pulling during breast surgery.

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