SPINAL SURGICAL INSTRUMENT, AND METHOD OF GUIDING SPINAL SURGICAL INSTRUMENT

摘要

PROBLEM TO BE SOLVED: To provide a spinal surgical instrument and a method of guiding the spinal surgical instrument.SOLUTION: The spinal surgical instrument is used in combination with a perforation device. The perforation device includes at least one guiding member. The spinal surgical instrument includes an operating element, an extending element, a handling element, and a guide element. One end of the extending element connects to the operating element. The other end of the extending element connects to the handling element. The guide element is disposed on the extending element and includes at least one guide hole. The operating element is guided to approach the perforation device by making the guiding member pass through the guide hole.SELECTED DRAWING: Figure 2