Clearpoint Neuro, Inc.

Mri Interventions, Inc.

Maxwell Jerad Daly

Peter G Piferi

Rajesh Pandey

Jesse Flores

Kimble Jenkins

David John Sayler

Kimble L Jenkins

Kimberly Luu

Systems and assemblies for use during image-guided medical procedures use surgical support systems with a plurality of elongate legs that have independently adjustable lengths and end portions that adjacently attach to a bracket to provide different lockable orientations accommodating both supine and occipital access for neurological procedures.

Surgical tool support systems including elongate support legs with adjustable lengths and related methods

Methods for surgical navigation use a trajectory frame/guide assembly for use with surgical navigation systems that includes a base having a patient access aperture formed therein. A yoke is mounted to the base and is rotatable about a roll axis. A platform is mounted to the yoke and is rotatable about a pitch axis and interchangeably holds a single lumen or multi-lumen guide array and a device guide. A device guide can be rotated to align an access channel with a desired lumen path. No x-y actuators are required and a virtual guide array may also or alternatively be used to identify a desired open channel in the device guide for the preferred trajectory path.

Methods for surgical navigation

Devices for transferring fluid to or from a subject include a plunger assembly coupled to or coupleable to a cannula assembly to allow target fluid to be 'front-loaded' into a distal end of the cannula assembly while the stylet is withdrawn a distance to create a vacuum and define a flow channel.

Front-loadable fluid transfer assemblies and related medical fluid transfer systems and methods

Trajectory frame assemblies for image guided surgical systems have a trajectory frame with a support column that can removably secure different components such as a tracking probe and an MER driver adapter to define and/or follow a desired intrabody trajectory. The trajectory frame assemblies include fins attached to the column support and a platform optionally with an X-Y table and/or arcuate reference brackets that are attached to the trajectory frame assemblies and can hold a reference frame with fiducials.

Devices for surgical navigation systems

Systems and methods for transferring fluid to or from a subject use a set of MRI compatible components that can aspirate intrabody structure and/or fluids. The components include a device guide, a semi-rigid guide sheath configured to slidably extend through the device guide, a stylet releasable coupled to the guide sheath and extending a fixed distance out of a distal end thereof, and a cannula coupled to flexible tubing that is releasably interchangeably held in the guide sheath in lieu of the stylet.

MRI compatible intrabody fluid transfer systems and related devices and methods

Curved bracket for surgical device

A trajectory frame/guide assembly for use with surgical navigation systems includes a base having a patient access aperture formed therein. A yoke is mounted to the base and is rotatable about a roll axis. A platform is mounted to the yoke and is rotatable about a pitch axis and interchangeably holds a single lumen or multi-lumen guide array and a device guide. No x-y actuators are required and a virtual guide array may also or alternatively be used to identify a desired open channel in the device guide for the preferred trajectory path.

Surgical navigation systems

A trajectory frame for use with surgical navigation systems includes a base having a patient access aperture formed therein. A yoke is mounted to the base and is rotatable about a roll axis. A platform is mounted to the yoke and is rotatable about a pitch axis. An elongated guide is secured to the platform and includes opposite proximal and distal end portions and a bore that extends from the proximal end portion to the distal end portion. The guide is configured to removably receive various devices therein for quick release therefrom, including an optical tracking probe (which may be a universal tracker) detectable by a camera-based tracking system or an EM probe detectable by an EM navigation system, a microelectrode probe driver adapter, a drill guide and drill bit, skull fixation device and driver, and a catheter guide.

Growing community of inventors

Redlands, CA, United States of America

Maxwell Jerad Daly