Abstract: Methods, non-transitory computer readable media, and individualized kinematic knee replacement analysis computing devices that obtains prosthesis data for a selected prosthesis. Anatomical and pathoanatomical data for a specific patient is generated. The anatomical data comprises at least a coronal mechanical lateral distal femoral angle that is specific to the patient. Bone and cartilage resection data is generated based at least in part on the prosthesis data, the anatomical data, and the pathoanatomical data. A recommended three-dimensional knee replacement surgeon plan for the patient, comprising the bone and cartilage resection data for facilitating implantation of the prosthesis in the patient, is output.
Type:
Grant
Filed:
November 15, 2016
Date of Patent:
July 9, 2019
Assignee:
ITKR Software LLC
Inventors:
Robert Alan Dossett, Harold Gene Dossett
Abstract: Methods, non-transitory computer readable media, and individualized kinematic total knee replacement (TKR) analysis computing devices that obtain prosthesis data for a prosthesis. Anatomical and pathoanatomical data for a patient is determined. The anatomical data comprises at least a coronal mechanical lateral distal femoral angle and a posterior condylar axis that is specific to the patient. Bone and cartilage resection data is determined based on the prosthesis data, the anatomical data, and the pathoanatomical data. In one example, a recommended three-dimensional total knee replacement surgeon plan for the patient is output via a graphical interface. The recommended three-dimensional total knee replacement surgeon plan comprises the bone and cartilage resection data for facilitating implantation of the prosthesis in the patient.
Type:
Grant
Filed:
November 4, 2015
Date of Patent:
January 3, 2017
Assignee:
ITKR Software LLC
Inventors:
Robert Alan Dossett, Harold Gene Dossett