Nuvasive Specialized Orthopedics, Inc.

Shawn Placie

Jorge Lopez Camacho

Michael Moeller

Woong Kim

Youngsam Bae

Shanbao Cheng

Brandon Chimits

Gabriel Buenviaje

Emmon Chen

An adjustable implant system configured to non-invasively guide bone growth in a patient. The adjustable implant system includes a tether having a first end coupled to a fixed bone anchor and a second end coupled to an adjustable bone anchor. The adjustable bone anchor includes a driver disposed within a housing and the driver is configured to actuate in response to an externally applied magnetic field. The adjustable implant system includes an external adjustment device configured to non-invasively actuate the driver disposed within the adjustable bone anchor. Non-invasive actuation of the driver can cause the adjustable bone anchor to increase or decrease the amount of tension on the tether.

Adjustable tether implant

One aspect of the disclosure relates to an extramedullary distraction and compression system. The extramedullary distraction system includes: a housing configured to be attached to a bone at a first location, the housing having a magnet and a lead screw positioned therein, wherein the lead screw is coupled to the magnet such that rotation of the magnet causes rotation of the lead screw, at least one retainer clip disposed around the lead screw; a rod configured to be attached to the bone at a second location and configured to interact with the lead screw such that, upon rotation of the lead screw, the rod distracts or contracts relative to the housing.

Extramedullary device and system

The present disclosure broadly provides applications of communication at ultrasound frequencies to establish transcutaneous data communication between medical devices located on and/or within a body of a patient, including inter alia: features for adjustable implants including data communication, hermetic containment, and torque amplification features.

Remote control module for adjustable implants

One aspect of the disclosure relates to an aspect of the disclosure relates to an adjustable implant including: a housing; a first adjustable member at least partially positioned within the housing and moveable relative to the housing; and a first actuation assembly positioned within the first adjustable member and configured to move the first adjustable member relative to the housing.

Adjustable implant

Various implementations include an adjustable implant such as a distraction/compression device. In certain cases, the adjustable implant can include a housing; an adjustable member at least partially positioned within the housing and configured to translate relative to the housing; and an intermediary member positioned between the housing and the adjustable member.

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Aliso Viejo, CA, United States of America

Shawn Placie