Computer-assisted planning and execution system

A system for computer-assisted planning of a transplant surgery, comprising:

• a memory storing instructions;
• and
• at least one processor coupled to the memory and executing the instructions to perform a method of computer-assisted planning of a transplant surgery, the method comprising:
• obtaining a computer-readable representation of a donor skeletal fragment;
• obtaining a computer-readable representation of a recipient skeletal fragment,
• determining one or more surgical cutting planes on the computer-readable representation of the donor skeletal fragment from which a portion of the donor skeletal fragment from the computer-readable representation of the donor skeletal fragment will be harvested;
• determining one or more virtual cutting guides based on the one or more surgical cutting planes to be attached to the computer-readable representation of the donor skeletal fragment;
• performing a virtual osteotomy to separate the portion of the donor skeletal fragment from the computer-readable representation of the donor skeletal fragment from a remainder portion of the donor skeletal fragment based on a position of the one or more virtual cutting guides that are attached to the computer-readable representation of the donor skeletal fragment;
• positioning the donor skeletal fragment within a transplant region of the recipient skeletal fragment;
• creating a hybrid computer-readable representation comprising the recipient skeletal fragment and the portion of the donor skeletal fragment during or after the positioning;
• and
• providing the hybrid computer-readable representation as an output.

A non-transitory computer-readable medium including instructions to perform a method for computer-assisted planning of a transplant surgery, the method comprising:

• obtaining a computer-readable representation of a donor skeletal fragment;
• obtaining a computer-readable representation of a recipient skeletal fragment;
• determining one or more surgical cutting planes on the computer-readable representation of the donor skeletal fragment from which a portion of the donor skeletal fragment from the computer-readable representation of the donor skeletal fragment will be harvested;
• determining one or more virtual cutting guides based on the one or more surgical cutting planes to be attached to the computer-readable representation of the donor skeletal fragment;
• performing a virtual osteotomy to separate the portion of the donor skeletal fragment from the computer-readable representation of the donor skeletal fragment from a remainder portion of the donor skeletal fragment based on a position of the one or more virtual cutting guides that are attached to the computer-readable representation of the donor skeletal fragment;
• positioning the donor skeletal fragment within a transplant region of the recipient skeletal fragment;
• creating a hybrid computer-readable representation comprising the recipient skeletal fragment and the portion of the donor skeletal fragment during or after the positioning;
• and
• providing the hybrid computer-readable representation as an output.