US 11,986,247 B2
Robotic joint revision system and method
Cyrus Abbaschian, Frisco, TX (US); Joshua Haney, Frisco, TX (US); and Jeff Fox, Frisco, TX (US)
Assigned to Revision Robotics Surgical Innovations, LLC, Frisco, TX (US)
Filed by Revision Robotics Surgical Innovations, LLC, Frisco, TX (US)
Filed on Mar. 15, 2021, as Appl. No. 17/201,976.
Claims priority of provisional application 62/989,390, filed on Mar. 13, 2020.
Prior Publication US 2021/0282859 A1, Sep. 16, 2021
Int. Cl. A61B 34/10 (2016.01); A61B 17/14 (2006.01); A61B 17/16 (2006.01); A61B 34/00 (2016.01); A61B 34/20 (2016.01); A61B 34/30 (2016.01); A61B 90/00 (2016.01)
CPC A61B 34/10 (2016.02) [A61B 17/142 (2016.11); A61B 17/16 (2013.01); A61B 34/20 (2016.02); A61B 34/25 (2016.02); A61B 34/30 (2016.02); A61B 90/36 (2016.02); A61B 2034/104 (2016.02); A61B 2034/105 (2016.02); A61B 2034/2057 (2016.02)] 16 Claims
OG exemplary drawing
 
1. A system for robotic joint revision surgery comprising:
a robot including a plurality of components coupled via a connection, the plurality of components including:
a robotic arm,
a processor,
a non-transitory computer readable medium,
one or more output devices,
a plurality of input devices, and
an input/output interface; and
one or more surgical tools interchangeably in connection with the robotic arm, the one or more surgical tools including at least one of:
a large diameter cutting wheel,
an in-line cutting tip,
a posterior curved cradle,
a reciprocal saw,
a long burr,
a hemispherical or ⅓ trephine reamer,
a small osteotome operable to chip away at cement,
a curved osteotome,
a vibrator attachment,
a bonding rotary tool,
a keel remover,
a motion converter,
a bone cement melter, or
a tapered drill;
wherein the robot is configured to remove a previous prosthetic joint from a bone of a patient by:
recognizing a first surgical tool of the one or more surgical tools by recognizing the large diameter cutting wheel,
navigating, via the robotic arm, the first surgical tool to cut a first portion of the previous prosthetic joint,
recognizing a second surgical tool of the one or more surgical tools by recognizing the long burr,
navigating, via the robotic arm, the second surgical tool to break a bone-cement interface around the previous prosthetic joint,
recognizing a third surgical tool of the one or more surgical tools by recognizing the tapered drill, and
navigating, via the robotic arm, the third surgical tool to drill into a second portion of the previous prosthetic joint.