Percussion hammer for neurosurgery

Abstract

The invention discloses a percussion hammer for neurosurgery. The percussion hammer for neurosurgery comprises an installing block. A hammer handle is rotationally installed on the installing block through a rotary shaft, a hammer rod is inserted into the upper end of the hammer handle, a hammer body is installed at the top end of the hammer rod, a hammer head is arranged at the left end of the hammer body, and a battery and an LED lamp are arranged at the right end of the hammer body. A lower fixing block is installed on the lower portion of the right side of the front face of the installing block, an upper fixing block is arranged on the hammer handle, a spring is installed between the lower fixing block and the upper fixing block, and the length, not stretching and shrinking, of the spring is smaller than the distance between the upper fixing block and the lower fixing block. The percussion hammer is simple and reasonable in structure and convenient to use, the hammer head moves based on the lever principle, the trouble for a doctor to shake arms during knocking is saved, the amount of exercise is reduced, fatigue is not likely to be generated, meanwhile, through the cooperative arrangement of the spring, the hammer head is automatically reset, and the percussion hammer is practical and rapid.

Description

technical field [0001] The invention relates to a medical device, in particular to a percussion hammer for neurosurgery. Background technique [0002] Neurosurgery is a branch of surgery, which uses unique neurosurgery research methods to study the human nervous system, such as the brain, spinal cord and peripheral nervous system, on the basis of surgery as the main treatment method. Related subsidiary organs, such as skull, scalp, cerebrovascular meninges and other structural injuries, inflammation, tumors, deformities and certain genetic metabolic disorders or dysfunctional diseases, such as: the etiology of epilepsy, Parkinson's disease, neuralgia and other diseases and pathogenesis, and to explore new diagnostic, therapeutic and preventive technologies, which is a high-level, precise and cutting-edge discipline. Neurosurgery mainly treats diseases of the brain, spinal cord and other nervous systems caused by trauma, such as cerebral hemorrhage that is life-threatening, ...

AI Technical Summary

Problems solved by technology

[0003] Doctors in neurosurgery often use percussion hammers for treatment and inspection, but the existing percussion hammers have simple structures and single functions, and when they are used, doctors often need to hold the hammer handle and swing the hammer head to realize percussion operation, which is simple. A few strokes of the percussion hammer will not make people feel tired, but neurologists have to face various patients all day long, which is a lot of work for doctors, so the existing percussion hammer needs to be improved

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