Josef Gorek,Thomas Scholl,Eric Finley,Albert Kim,Martin Herman
申请号：
US13893979
公开号：
US20130253599A1
申请日:
2013.05.14
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Systems and methods for determining a desired trajectory and/or monitoring the trajectory of surgical instruments and/or implants in any number of surgical procedures, such as (but not limited to) spinal surgery, including (but not limited to) ensuring proper placement of pedicle screws during pedicle fixation procedures and ensuring proper trajectory during the establishment of an operative corridor to a spinal target site.
