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公开(公告)号：WO2022125933A1
公开(公告)日：2022-06-16
申请号：PCT/US2021/062862
申请日：2021-12-10
Applicant: NUVASIVE, INC. [US]/[US]
Inventor： FINLEY, Eric , PONTICORVO, Adrien , SERRA, Mike , NELSEN, Christopher , GERMAN, Robert , DOOSE, Justin , RICHTERKESSING, Danielle , UBACH, Antonio , LOVE, John
Abstract: A laser or ultrasonic instrument is used to remove tissue during a surgery, such as to form one or more pilot holes in a vertebra or a window in bone. Where a laser is used, interrogative laser pulses can be used to obtain information, such as detecting depth or tissue type.
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公开(公告)号：WO2022046981A1
公开(公告)日：2022-03-03
申请号：PCT/US2021/047678
申请日：2021-08-26
Applicant: NUVASIVE, INC.
Inventor： KIBRYA, Naomi , LOVE, John , JACOBS, Matthew Tobias , WOODS, Ryan , JEFFORDS, Megan
Abstract: Disclosed herein are ratchet retracting handles and related methods for automatically retracting a stylet during insertion of a bone anchor.
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公开(公告)号：WO2023034227A1
公开(公告)日：2023-03-09
申请号：PCT/US2022/041921
申请日：2022-08-29
Applicant: NUVASIVE, INC.
Inventor： LOVE, John , BAXENDALE, Todd
Abstract: Devices, assemblies, systems, and methods are disclosed for stabilizing a cart. An example cart is a surgical cart having a robotic arm thereon. A stabilizer system may be part of or used with the cart to stabilize the cart at a location. The stabilizer system may include a stabilizer and an actuator. The stabilizer may have a foot and a biaser configured to bias the foot to a retracted position and contribute to an amount of force applied to a floor supporting the cart when the foot is in a deployed position. The actuator acts on the stabilizer to overcome a bias force biasing the stabilizer to the retracted position and cause feet of the stabilizer to contact the floor. Once the feet of the stabilizer contact the floor, a spring of the biaser causes the foot to apply a predetermined force amount to the floor.
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