Combined debridement device for operation

Abstract

The invention relates to the technical field of debridement, and discloses a combined debridement device for operation. The combined debridement device comprises a debridement seat, a meshing wheel is rotatably connected to the outer surface of the debridement seat, a rotating gear is rotatably connected to the outer surface of the meshing wheel, an adjusting rod is rotatably connected to the outer surface of the rotating gear, a mounting frame is movably connected to one end of the adjusting rod, a moving plate is movably connected to the side surface of the mounting frame, the left side and the right side of the moving plate are both slidably connected to the interior of a sliding base, friction blocks are fixedly connected to the outer surfaces of the moving plate and the sliding base, an elastic frame is movably connected to the outer surface of the sliding base, and an elastic spring is movably connected to the interior of the elastic frame. A positioning frame and a positioning disc can drive a wound on the inner side of the positioning frame and the positioning disc to be opened and closed, opening and closing of the wound are accurate, subsequent wound treatment is facilitated, meanwhile, secondary tearing of the wound is avoided to a certain extent, and beneficial effects are brought to use of a patient.

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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