Method and apparatus for verifying and correcting tracking of an anatomical structure during surgery
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...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | 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. |
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