An actuated support for the positioning of medical treatment instruments or diagnostic instruments is balanced out roughly in mechanical terms. A defined positioning of the instrument in question is possible by means of a plurality of drive units with integrated angle sensors. By using a plurality of angle sensors per drive unit, an additional operating safety is ensured in the case of a possible failure of one drive unit. <IMAGE>
申请公布号
EP0554711(A1)
申请公布日期
1993.08.11
申请号
EP19930100753
申请日期
1993.01.20
申请人
FIRMA CARL ZEISS;CARL ZEISS-STIFTUNG HANDELND ALS CARL ZEISS
发明人
SCHWEIZER, JUERGEN, DR.;GAERTNER, HARTMUT;LUBER, JOACHIM