Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 20, 2021
Patent Application Number
15445311
Date Filed
February 28, 2017
Patent Citations
...
Patent Primary Examiner
Patent abstract
The present invention provides a MEMS sensor guidance system mounted on a surgical instrument and uses the MEMS sensor to determine Inertial Measurement Units to track rotation and acceleration in all three spatial directions. Further the invention provides a method of surgery in which a reference axis, a loci, and a depth are defined and the instrument including the sensor cluster of the invention is placed in relation to the y-axis and x-axis and following the working end is aligned and the orientation and depth data display is observed to aid in maintaining the desired instrument.
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