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A technique for neurosurgery and surgery, applied in the field of neurosurgery, can solve the problems of inconvenient adjustment of the relative position of the drill bit and the skull, difficulty in controlling the distance of the drill bit, etc., and achieve the effect of convenient control, easy operation, and improved comfort
Active Publication Date: 2022-02-22
王慧涛
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[0005] The purpose of the present invention is to provide a cranial drill for neurosurgery to solve the problems in the prior art that the relative position adjustment of the drill bit and the skull is inconvenient and the advancing distance of the drill bit is difficult to control.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] The present invention provides such Figure 1-4 A cranial drill for neurosurgery shown includes a support platform 1, a drill bit 2 and an arc plate 3, the bottom of the support platform 1 is equipped with a universal brake wheel 5 through a leg 4, and the universal brake wheel 5 is convenient The support platform 1 and the struct...
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Abstract
The invention discloses a cranial drill for neurosurgery, which comprises a support platform, a drill bit and an arc plate. A frame is installed on the side upper part of the support platform adjacent to a through hole, and a rotating disk is articulated in the middle part of the frame. The lower part of the turntable is connected with a connecting rod, the side of the arc plate away from the support platform is articulated with an electromagnet, the side of the arc plate close to the support platform is installed with a guide groove, and the inside of the guide groove is articulated with a slide Two sets of slide rails are installed on the side of the slider away from the guide groove, and the side walls of the two sets of slide rails are equidistantly arranged with scale lines, and the middle part of the side of the slider away from the guide groove is installed with an electric pusher. The telescopic end of the electric push rod is equipped with a connecting block, the end of the connecting block away from the electric push rod is equipped with a motor, and the drill bit is installed on the output end of the motor through the rotation of the drill rod. The invention simply and conveniently adjusts the relative position between the drill bit and the skull, better adjusts the depth of the drill bit penetrating into the skull, and is convenient for drilling the skull.
Description
technical field [0001] The invention belongs to the technical field of neurosurgery, and in particular relates to a skull drill 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, as well as related diseases, based on surgery as the main treatment method. 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 and pathogenesis of epilepsy, Parkinson's disease, neuralgia and other diseases , and explore new diagnostic, therapeutic, and preventive technologies as a high-level, precise, and cutting-edge discipline. [0003] When performing neurosurgery, it is often necessary to perform cranial drilling, that is, to open corresponding holes i...
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