WORKING UNIT FOR A MICROSURGICAL INSTRUMENT, MICRO

专利名称：WORKING UNIT FOR A MICROSURGICAL

INSTRUMENT, MICROSURGICAL

INSTRUMENT AND FORCE AND TORQUETRANSMISSION SLEEVE

发明人：Jochen, Stefan,Volkmer, Dominik申请号：EP16001874.3申请日：20160826公开号：EP3135228A3公开日：20170308

专利附图：

摘要：A work device for a microsurgical instrument that includes a proximal coupling

portion which can be coupled with a handle. A hollow shaft extends from the couplingportion to a distal tool end on which is positioned a jaw-shaped work apparatus, the workapparatus having two arms which can pivot with respect to one another, and the workapparatus being mounted so that it can rotate about the longitudinal axis of the shaft. Inthe interior of the shaft a power and torque transmission hose runs from the couplingportion to the distal tool end and is operatively connected with the work apparatus. Thepower and torque transmission hose is made rigid in at least one portion, situatedbetween the coupling portion and the distal tool end, by at least one pulling elementrunning in the longitudinal direction of the power and torque transmission hose.

申请人：Karl Storz GmbH & Co. KG

地址：Mittelstraße 8 78532 Tuttlingen DE

国籍：DE

代理机构：mepat Patentanwälte

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