Fixing device for orthopedic electric drill

Abstract

The invention discloses a fixing device for an orthopedic electric drill, which comprises a support base, on which an adjusting device for adjusting the orthopedic electric drill is arranged, and a support rod is fixedly connected to the adjusting device, and the orthopedic electric drill is used for fixing The device, through the adjustment of the automatic beating component, can conveniently fully stretch the patient's skin to facilitate the penetration of the electric drill, and can automatically strike the electric drill during use, so that it can penetrate deep into the interior, avoiding the The existing orthopedic electric drill is in use, because the patient's skin is relatively soft, and because the wound is small, it is not easy to operate in the process of drilling, and in use, because it has penetrated into a certain position, people need to manually penetrate it. , not only time-consuming and labor-intensive, but also affect its work efficiency, ensuring that the workload of medical staff can be effectively reduced and work efficiency improved.

Description

An orthopedic electric drill fixing device technical field [0001] The present invention relates to the technical field of orthopedic fixation, in particular to a fixation device for an orthopedic electric drill. Background technique [0002] In the operating rooms of major hospitals, it is often necessary to perform drilling, drilling and needle threading on the patient's body bones. Fixation refers to the avascular necrosis of a part of the subchondral bone of the articular cartilage, and the overlying articular cartilage produces degeneration. In the further development, the necrotic bone and cartilage gradually separate from the adjacent bone and cartilage, form fragments, and fall off as loose bodies. The disease is the most Common in the knee joint, followed by the elbow, ankle, shoulder, hip joint, and drilling operation will use a surgical electric drill. Nursing staff use the corresponding surgical electric drill to drill the patient's body bones, and use expe...

AI Technical Summary

Problems solved by technology

[0003] But, because the drill bit length of medical electric drill is longer, when carrying out work, generally first use scalpel to cut patient's skin, the bone that needs to drill is exposed in the line of sight of medical personnel, yet, again In addition, the surface skin of the human body is relatively soft. When the doctor drills the hole, firstly, the upper wound of the patient’s flesh should not be too large, so as not to affect the recovery of the patient’s skin in the later stage. The outer side is pulled apart, and at the same time, it is easy to be inaccurately positioned during operation. Second, when in use, due to the high impact force of the drill bit used, it is easy to affect the operation of the medical staff, and after using it to a certain extent, the medical staff still needs to use it. Propelling it with its own power will seriously affect the drilling process. Therefore, we propose a fixation device for orthopedic electric drills

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