EP 4096553 A1 20221207 - ROBOTIC SURGICAL TOOL WITH REPLACEABLE CARRIAGE
Title (en)
ROBOTIC SURGICAL TOOL WITH REPLACEABLE CARRIAGE
Title (de)
CHIRURGISCHES ROBOTERWERKZEUG MIT AUSTAUSCHBAREM SCHLITTEN
Title (fr)
OUTIL CHIRURGICAL ROBOTIQUE À CHARIOT REMPLAÇABLE
Publication
Application
Priority
- US 202016936792 A 20200723
- US 202016936817 A 20200723
- IB 2021056547 W 20210720
Abstract (en)
[origin: WO2022018633A1] A robotic surgical tool comprises a handle having a first end and a second end, a lead screw and at least one spline extendable between the first and second ends of the handle, and a carriage movably mountable to the lead screw at a carriage nut. The carriage includes an elevator layer and one or more additional layers removably coupled to the elevator layer. An elongate shaft may be provided that extends distally from the one or more additional layers and penetrates the elevator layer and the first end when the one or more additional layers are coupled to the elevator layer. An end effector may be arranged at a distal end of the elongate shaft.
IPC 8 full level
A61B 17/00 (2006.01); A61B 34/00 (2016.01); A61B 34/30 (2016.01)
CPC (source: EP)
A61B 34/30 (2016.02); A61B 34/37 (2016.02); A61B 34/70 (2016.02); A61B 2017/0046 (2013.01); A61B 2017/00477 (2013.01)
Citation (search report)
See references of WO 2022018633A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
IB 2021056547 W 20210720; EP 21746168 A 20210720