Patent ID: 11918237
Assignee: ORTHOSOFT ULC
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. An instrument system for performing a total ankle arthroplasty, the instrument system comprising:
an instrument adapter comprising:
a coupler for attaching to a robotic surgical arm;
an extension arm extending from the coupler;
a talus resection block attached to the extension arm, the talus resection block including a talus cutting guide surface; and
an interface for receiving another instrument;

a tibia resection block comprising:
a first attachment member for coupling to the interface; and
a tibia cutting guide surface;

a talus reaming guide comprising:
a second attachment member for coupling to the interface; and
a reaming hoop for confining movement of a reamer; and

a talar trial system comprising:
a talar adapter for connecting to the interface; and
a talar trial couplable to the talar adapter, the talar trial including a talar bearing surface.