Device for providing joint replacement robotic surgery information and method for providing same
US11701189B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2021 |
| Grant date | Jul 18, 2023 |
| Priority date | — |
| Expiry date | Jan 26, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/4633
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for providing joint replacement robotic surgery information comprises: a memory unit configured to store surgery plan information set before surgery including a cutting path of a surgical target bone; a target acquisition unit configured to acquire positions of a plurality of cutting target points forming the cutting path based on the surgery plan information; a robot position calculation unit configured to calculate a current cutting position of the surgical robot among the cutting target points based on surgery progress of the surgical robot; a graphic user interface (GUI) providing unit configured to generate graphics that represent surgery progress information including a current cutting position of the surgical robot and positions of the cutting target points on a virtual bone model corresponding to the surgical target bone; and a display unit configured to display the virtual bone model and the surgery progress information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.