Koh Young Technology Inc;Industry-University Cooperation Foundation Hanyang University ERICA Campus
发明人:
YI, Byung Ju,WOO, Jae Hong
申请号：
EP18818971
公开号：
EP3476356A4
申请日:
2018.08.31
申请国别(地区):
EP
年份:
2019
代理人:
摘要：
A medical arm assembly according to an embodiment disclosed includes: a remote joint where a remote point is located； a positioning arm section configured to support the remote joint, move the remote joint that a position of the remote point relative to the reference point is changed only in the direction of a virtual reference straight-line through the reference point and the remote point, and fix the relative position of the remote point； an operating arm section connected to the remote joint and configured to fix a medical tool, rotate the tool about a remote rotation axis perpendicular to the reference straight-line and through the remote point, and move the tool in a direction perpendicular to the remote rotation axis and through the remote point； and an arm supporting section where the positioning arm section and the operating arm section are supported by connecting and the reference point is located.
