ZBIGNIEW NAWRAT,Lukasz Mucha,Krzysztof Lehrich,Krzysztof Lis
申请号：
US14867088
公开号：
US20160346060A1
申请日:
2015.09.28
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The laparoscopic medical instrument holding device has a platform with a holder for securing the instrument. The holder has at least two clamping claws arranged on the platform and each of the clamping claws comprises a two-arm base. Each arm has a movably mounted arm of the claw and each arm of the claw has at least two guide rolls. The arm of the claw has a footing from ferromagnetic material located above a magnet mounted on the platform. The holding force between the footing and the magnet is adjustable. In the holder there is a releasably mounted instrument sleeve for securing the laparoscopic instrument and the instrument sleeve has inside a pair of clamping elements and a mounted outside securing nut coupled via a deflecting transmission to a motor unit attached to the platform.
