US 12,127,783 B2
Electrosurgery device
Dvir Cohen, Ramot-Menashe (IL); and Yaron Levinson, Tel-Aviv (IL)
Assigned to MEMIC INNOVATIVE SURGERY LTD., Or-Yehuda (IL)
Filed by Memic Innovative Surgery Ltd., Kfar-Saba (IL)
Filed on Mar. 8, 2018, as Appl. No. 15/915,237.
Claims priority of provisional application 62/468,507, filed on Mar. 8, 2017.
Prior Publication US 2018/0256246 A1, Sep. 13, 2018
Int. Cl. A61B 18/14 (2006.01); A61B 18/00 (2006.01); A61B 34/30 (2016.01); A61B 34/37 (2016.01)
CPC A61B 18/1445 (2013.01) [A61B 2018/00559 (2013.01); A61B 2018/00595 (2013.01); A61B 2018/00607 (2013.01); A61B 2018/1452 (2013.01); A61B 2034/301 (2016.02); A61B 34/37 (2016.02)] 46 Claims
OG exemplary drawing
 
1. A surgical system comprising: at least one surgical mechanical arm comprising:
an elongate body comprising a proximal end and distal end;
an electrosurgical tool coupled to a distal-most segment of said elongate body; and
at least one motor unit comprising:
an elongated housing comprising a recess on a surface of said elongated housing; said at least one motor unit comprising circuitry which:
receives control signals for moving said at least one surgical mechanical arm and control signals for electrifying said at least one surgical mechanical arm for supplying electrical power to said electrosurgical tool; and
actuates movement of said at least one surgical mechanical arm and enables transfer of said electrical power according to said received control signals;
wherein said proximal end of said elongate body of said at least one surgical mechanical arm is configured to be removably received within said recess on said surface of said elongated housing of said at least one motor unit;
wherein at least a part of said proximal end of said elongate body of said at least one surgical mechanical arm protrudes outside of said surface of said elongated housing of said at least one motor unit in a direction perpendicular to said at least one surgical mechanical arm;
and wherein another part, constituted by a portion of a longitudinally extending surface of said proximal end of said elongate body of said at least one surgical mechanical arm where said at least a part of said proximal end of said elongate body of said at least one surgical mechanical arm is located, is outside of said recess when said at least one surgical mechanical arm is received within said recess located at said surface of said elongated housing of said at least one motor unit.