发明名称 Endoscopic pedicle probe
摘要 An endoscopic pedicle probe for use during spinal surgery to form a hole in a pedicle for reception of a pedicle screw. The probe has an enlarged proximal end for cooperation with the hand of the surgeon so that the probe can be pushed through the pedicle in a controlled manner, and an elongate hollow shaft terminating in a distal tip end. A fiber optic cable or endoscope is placed in the hollow shaft and connected with a monitor to enable the surgeon to visually observe the structure adjacent the tip end of the probe during surgery, whereby the probe may be accurately placed in the pedicle for subsequent accurate placement of the pedicle screw in the hole formed with the probe.
申请公布号 US2003013936(A1) 申请公布日期 2003.01.16
申请号 US20020193501 申请日期 2002.07.11
申请人 JACKSON AVERY M. 发明人 JACKSON AVERY M.
分类号 A61B1/313;A61B17/16;A61B19/00;(IPC1-7):A61B1/00 主分类号 A61B1/313
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