Device and method for instrument adjustment in computer assisted surgery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9168106
APP PUB NO 20100286710A1
SERIAL NO

12603724

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a device for adjusting the position of a surgical instrument (1) with respect to a solid (3) tracked by a navigation system (2), wherein the instrument (1) comprises a fixed part (11) that is rigidly fixed to the solid (3) and a mobile part (12) that is attached to the fixed part by screws (13), the device (4) comprising:

    a stem (41) comprising a tip (42) suited to the head (130) of the screws (13),a motorized system (45) for driving the stem (41) in rotation,a communication device with the navigation system (2), such that the navigation systems (2) transmits to the motorized system (45) the number of turns to apply to the stem (41) to reach the target position of each screw (13).

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Patent Owner(s)

  • BLUE ORTHO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boyer, Anthony Echirolles, FR 9 416
Lavallee, Stéphane St Martin D'Uriage, FR 37 648

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