Invention Application
- Patent Title: METHOD AND APPARATUS FOR VERIFYING AND CORRECTING TRACKING OF AN ANATOMICAL STRUCTURE DURING SURGERY
- Patent Title (中): 手术期间解剖结构的跟踪和校正方法及装置
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Application No.: PCT/US2005014658Application Date: 2005-04-28
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Publication No.: WO2005104783A3Publication Date: 2006-12-21
- Inventor: SARIN VINEET KUMAR
- Applicant: KINAMED INC , SARIN VINEET KUMAR
- Assignee: KINAMED INC,SARIN VINEET KUMAR
- Current Assignee: KINAMED INC,SARIN VINEET KUMAR
- Priority: US83551304 2004-04-28
- Main IPC: A61B5/05
- IPC: A61B5/05 ; A61B5/06 ; A61B19/00
Abstract:
A method and apparatus verifies and optionally, corrects tracking during computer assisted surgery by tracking a plurality of trackable targets, at least one of which is initially capable of positioning independent of the other targets. A geometric relationship between said targets is calculated and later verified, to detect instability of the trackable targets and their mounting system.
Information query
