Special cutter for dismantling plaster bandage after orthopedic treatment and rehabilitation

Abstract

The invention discloses a special cutter for dismantling a plaster bandage after orthopedic treatment and rehabilitation. The special cutter comprises a shell, a saw blade, a displacement rod, a motor and a handle, wherein the saw blade is arranged below the shell, a sliding sleeve is slidably mounted on the right side surface of the saw blade through a second spring, a conveying box is mounted at the bottom end of the inner wall of the shell, the side of the conveying box communicates with a water box through a first water pipe, and the water box is mounted on the outer wall of the left side of the shell. According to the special cutter for dismantling the plaster bandage after orthopedic treatment and rehabilitation, the internal structure of the cutter is redesigned, so that the saw blade is effectively prevented from being in contact with the skin of a human body by mistake; and meanwhile, the saw blade and a driving structure thereof can be utilized to operate, so that the automatic wetting of a to-be-cut area and the real-time dust removal in the cutting process are realized, the working efficiency is greatly improved, and the workload of medical staff is reduced.

Description

technical field [0001] The invention relates to the technical field of orthopedic equipment, in particular to a special cutter for removing plaster bandages after orthopedic treatment and recovery. Background technique [0002] In the orthopedics department of the hospital, it is a common technical means to use plaster bandages to externally limit the auxiliary repair of the patient's fracture area to avoid secondary damage to the fractured bone caused by the patient's inadvertent actions in life. With the advancement of modern technology, the fracture limiting devices in many areas of the body are replaced by special bandages. However, plaster bandages are still materials that cannot be completely replaced, so they are used in large quantities. They are used for the treatment and rehabilitation of patients' fractures Finally, it is necessary to remove the plaster from the outside of the limb again. The thinner ones can be removed by themselves, while the thicker ones need t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a special cutter for removing plaster bandages after orthopedic treatment and rehabilitation, to solve the above-mentioned background technology. In order to ensure the cutting efficiency, the existing cutter generally uses a motor to drive the saw blade to move back and forth, and the plaster is cut through the saw blade. Operation, in the process of cutting, due to the lack of corresponding protective structure, the end of the saw blade often causes accidental contact with the patient's skin due to improper operation. Perform wetting operation on the cutting area, but the cutter itself does not have a perfect wetting structure, which leads to troublesome problems in use

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