HYUNDAI HEAVY INDUSTRIES CO., LTD.; LTD.;HYUNDAI HEAVY INDUSTRIES CO.;현대중공업 주식회사
发明人:
HAN, Yong Hee,한용희,WOO, Dong Gi,우동기,PARK, Jun Woo,박준우
申请号：
KRKR2016/013065
公开号：
WO2017/090924A1
申请日:
2016.11.14
申请国别(地区):
KR
年份:
2017
代理人:
摘要：
The present invention relates to a system for identifying the position of a marker for orthopedic surgery and a method for identifying the same, wherein the system comprises a main sensor and an auxiliary sensor having different sensing schemes, so that during orthopedic surgery, it is possible to flexibly handle a situation where a single sensor fails or a sensing signal cannot be received, thereby accurately identifying the position and posture of a marker. The method for identifying the position of a marker for orthopedic surgery according to the present invention is technically characterized by comprising the steps of: (a) detecting a position adjacent to a surgical site and the position of a first sensor of a sensor unit mounted on one side of a surgical robot, using a first position detection unit, and detecting the position of a second sensor of the sensor unit, using a second position detection unit； (b) receiving position signals detected by the first position detection unit and the second position detection unit and synchronizing the position of an auxiliary sensor with the coordinate system of the sensor which is set as a main sensor, using a sensor position synchronization unit of a control unit； and (c) tracking the position and posture of the sensor unit, using a position tracking unit.La présente invention concerne un système d'identification de la position d'un marqueur pour chirurgie orthopédique et un procédé d'identification de celui-ci, le système comprenant un capteur principal et un capteur auxiliaire ayant des schémas de détection différents, de sorte que, pendant la chirurgie orthopédique, il est possible de gérer de façon flexible une situation dans laquelle un capteur unique est défectueux ou un signal de détection ne peut pas être reçu, de manière à identifier précisément la position et la posture d'un marqueur. Le procédé d'identification de la position d'un marqueur pour chirurgie orthopédique selon la présente invention est techniquemen
