A combined debridement device for surgery

Abstract

The invention relates to the field of debridement technology, and discloses a combined debridement device for surgery, which includes a debridement seat, the outer surface of the debridement seat is rotatably connected with an engagement wheel, and the outer surface of the engagement wheel is rotatably connected with a rotatable gear, the outer surface of the rotating gear is rotatably connected with an adjustment rod, one end of the adjustment rod is movably connected with a mounting frame, and the side surface of the mounting frame is movably connected with a moving plate, and the left and right sides of the moving plate all slide Connected to the inside of the sliding seat, the outer surfaces of the moving plate and the sliding seat are fixedly connected with friction blocks, the outer surface of the sliding seat is movably connected with an elastic frame, and the inside of the elastic frame is movably connected with an elastic spring. The positioning frame and the positioning plate will drive the wound inside to open and close. The opening and closing of the wound is more accurate, which facilitates the treatment of the wound later, and at the same time avoids secondary tearing of the wound to a certain extent, which is better for patients. brought beneficial effects.

Description

technical field [0001] The invention relates to the technical field of debridement, and discloses a combined debridement device for surgery. Background technique [0002] Debridement is to clean and decontaminate fresh open polluted wounds, remove blood clots and foreign objects, remove vital tissues, and suture wounds to minimize pollution, and even become clean wounds to achieve primary healing, which is beneficial to the injured part Restoration of function and form. Open wounds are generally divided into three categories: clean, polluted, and infected. Strictly speaking, clean wounds are rare; accidental wounds inevitably have varying degrees of pollution; if the pollution is severe, with a large amount of bacteria and strong toxicity, 8 hours After the injury, it can become an infected wound, and the local blood supply of the head and face wound is good. 12 hours after the injury, debridement can still be performed according to the contaminated wound. [0003] When pe...

AI Technical Summary

Problems solved by technology

[0003] When performing wound debridement on patients, it is often necessary to open and close the wound in order to clean the wound, and there may be secondary tearing of the wound during the cleaning process, and the disinfectant is generally provided by the medical staff themselves. Access and use are relatively inconvenient, which affects the recovery of patients. Therefore, in view of this, we will study and improve the existing structure and defects, and provide a combined debridement device for surgery, in order to achieve more practical value. Purpose

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