Patents by Inventor Chris Julian
Chris Julian has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20200368557Abstract: Disclosed herein are radiation therapy systems and methods. These radiation therapy systems and methods are used for emission-guided radiation therapy, where gamma rays from markers or tracers that are localized to patient tumor regions are detected and used to direct radiation to the tumor. The radiation therapy systems described herein comprise a gantry comprising a rotatable ring coupled to a stationary frame via a rotating mechanism such that the rotatable ring rotates up to about 70 RPM, a radiation source (e.g., MV X-ray source) mounted on the rotatable ring, and one or more PET detectors mounted on the rotatable ring.Type: ApplicationFiled: May 29, 2020Publication date: November 26, 2020Inventors: Brent HARPER, Robert WIGGERS, David LARKIN, David MEER, David NETT, Rostem BASSALOW, Peter OLCOTT, Chris JULIAN, Brent DOLAN, William Jorge PEARCE
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Patent number: 10695586Abstract: Disclosed herein are radiation therapy systems and methods. These radiation therapy systems and methods are used for emission-guided radiation therapy, where gamma rays from markers or tracers that are localized to patient tumor regions are detected and used to direct radiation to the tumor. The radiation therapy systems described herein comprise a gantry comprising a rotatable ring coupled to a stationary frame via a rotating mechanism such that the rotatable ring rotates up to about 70 RPM, a radiation source (e.g., MV X-ray source) mounted on the rotatable ring, and one or more PET detectors mounted on the rotatable ring.Type: GrantFiled: November 15, 2017Date of Patent: June 30, 2020Assignee: RefleXion Medical, Inc.Inventors: Brent Harper, Robert Wiggers, David Larkin, David Meer, David Nett, Rostem Bassalow, Peter Olcott, Chris Julian, Brent Dolan, William Jorge Pearce
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Publication number: 20180133518Abstract: Disclosed herein are radiation therapy systems and methods. These radiation therapy systems and methods are used for emission-guided radiation therapy, where gamma rays from markers or tracers that are localized to patient tumor regions are detected and used to direct radiation to the tumor. The radiation therapy systems described herein comprise a gantry comprising a rotatable ring coupled to a stationary frame via a rotating mechanism such that the rotatable ring rotates up to about 70 RPM, a radiation source (e.g., MV X-ray source) mounted on the rotatable ring, and one or more PET detectors mounted on the rotatable ring.Type: ApplicationFiled: November 15, 2017Publication date: May 17, 2018Inventors: Brent HARPER, Robert WIGGERS, David LARKIN, David MEER, David NETT, Rostem BASSALOW, Peter OLCOTT, Chris JULIAN, Brent DOLAN, William Jorge PEARCE
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Patent number: 9901347Abstract: The application discloses devices, delivery tools, systems, and methods for treating biliary disease. Device comprise, for example, a component configured for deployment between a gallbladder and location within a gastrointestinal tract of a patient which has a proximal end and a distal end with a lumen extending therethrough. A method of deploying the device can be achieved by, for example, creating a duct or fistula between a gallbladder lumen and a portion of a gastrointestinal tract; and providing for drainage from the gallbladder to the gastrointestinal tract.Type: GrantFiled: June 1, 2010Date of Patent: February 27, 2018Assignee: TERUS MEDICAL, INC.Inventors: Jacques Van Dam, Chris Julian, Marc Kreidler, Eric Knisley, James Craig Milroy, Robert Matthew Ohline, Charles Swinehart
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Patent number: 9795453Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information maybe stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: GrantFiled: December 17, 2004Date of Patent: October 24, 2017Assignee: Intuitive Surgical Operations, Inc.Inventors: Michael J. Tierney, Thomas Cooper, Chris Julian, Stephen J. Blumenkranz, Gary S. Guthart, Robert G. Younge
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Patent number: 9220398Abstract: The present invention relates, generally, to the reduction or elimination of permanent and catastrophic herniations in Bowden cables or coil pipes in articulating devices or snake-like robots. More particularly, the present invention relates managing the coil pipes in a spiral pattern along the articulating device or snake-like robot to reduce or eliminate the necessity of the Bowden cables or coil pipes to slide along the length of the articulating device or snake-like robot. Reduction or elimination of the necessity for the Bowden cables or coil pipes to slide reduces or eliminates catastrophic herniations in articulating devices or snake-like robots undergoing one or more articulations.Type: GrantFiled: October 11, 2007Date of Patent: December 29, 2015Assignee: Intuitive Surgical Operations, Inc.Inventors: Bruce Robert Woodley, Joshua Oen, Aaron Brown, Chris Julian, Keith P. Laby, Wade Keller, Lawrence Kerver, Marc Kreidler, Scott Reiner, Katherine Whitin
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Publication number: 20140180310Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: ApplicationFiled: October 29, 2013Publication date: June 26, 2014Applicant: Intuitive Surgical Operations, Inc.Inventors: Stephen J. Blumenkranz, Chris Julian, Robert C. Younge
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Patent number: 8758352Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: GrantFiled: March 19, 2009Date of Patent: June 24, 2014Assignee: Intuitive Surgical Operations, Inc.Inventors: Thomas G. Cooper, Chris A. Julian, Stephen J. Blumenkranz, Robert G. Younge
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Patent number: 8608773Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: GrantFiled: September 18, 2006Date of Patent: December 17, 2013Assignee: Intuitive Surgical Operations, Inc.Inventors: Michael J. Tierney, Thomas Cooper, Chris Julian, Stephen J. Blumenkranz, Gary S. Guthart, Robert G. Younge
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Patent number: 8142447Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: GrantFiled: March 19, 2009Date of Patent: March 27, 2012Assignee: Intuitive Surgical Operations Inc.Inventors: Thomas G. Cooper, Chris A. Julian, Stephen J. Blumenkranz, Robert G. Younge
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Patent number: 8083879Abstract: Embodiments of the invention provide methods for inserting a non-metallic multi-strand braid through a coil tube. Techniques for bonding one end of a lead line to one end of a multi-strand non-metallic braid are provided. There are also embodiments of steerable instruments described having a plurality of hinged segments; a multi-strand non-metallic braid connected distally to one segment of the plurality of segments and proximally to an actuator; and a steering controller adapted to control the actuator to move the hinged segment using the multi-strand non-metallic braid.Type: GrantFiled: November 22, 2006Date of Patent: December 27, 2011Assignee: Intuitive Surgical Operations, Inc.Inventors: Charles Swinehart, Lawrence Kerver, Chris Julian
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Publication number: 20110054381Abstract: The application discloses devices, delivery tools, systems, and methods for treating biliary disease. Device comprise, for example, a component configured for deployment between a gallbladder and location within a gastrointestinal tract of a patient which has a proximal end and a distal end with a lumen extending therethrough. A method of deploying the device can be achieved by, for example, creating a duct or fistula between a gallbladder lumen and a portion of a gastrointestinal tract; and providing for drainage from the gallbladder to the gastrointestinal tract.Type: ApplicationFiled: June 1, 2010Publication date: March 3, 2011Inventors: Jacques Van Dam, Chris Julian, Marc Kreidler, Eric Knisley, James Craig Milroy, Robert Matthew Ohline, Charles Swinehart
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Publication number: 20090248043Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: ApplicationFiled: March 19, 2009Publication date: October 1, 2009Applicant: Intuitive Surgical, Inc.Inventors: Michael J. Tierney, Thomas G. Cooper, Chris A. Julian, Stephen J. Blumenkranz, Gary S. Guthart, Robert G. Younge
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Publication number: 20090234371Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: ApplicationFiled: March 19, 2009Publication date: September 17, 2009Applicant: Intuitive Surgical, Inc.Inventors: Michael J. Tierney, Thomas G. Cooper, Chris A. Julian, Stephen J. Blumenkranz, Gary S. Guthart, Robert G. Younge
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Patent number: 7524320Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: GrantFiled: December 10, 2002Date of Patent: April 28, 2009Assignee: Intuitive Surgical, Inc.Inventors: Michael J. Tierney, Thomas G. Cooper, Chris A. Julian, Stephen J. Blumenkranz, Gary S. Guthart, Robert G. Younge
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Publication number: 20090099420Abstract: The present invention relates, generally, to the reduction or elimination of permanent and catastrophic herniations in Bowden cables or coil pipes in articulating devices or snake-like robots. More particularly, the present invention relates managing the coil pipes in a spiral pattern along the articulating device or snake-like robot to reduce or eliminate the necessity of the Bowden cables or coil pipes to slide along the length of the articulating device or snake-like robot. Reduction or elimination of the necessity for the Bowden cables or coil pipes to slide reduces or eliminates catastrophic herniations in articulating devices or snake-like robots undergoing one or more articulations.Type: ApplicationFiled: October 11, 2007Publication date: April 16, 2009Applicant: NeoGuide Systems, Inc.Inventors: Bruce Robert Woodley, Joshua Oen, Aaron Brown, Chris Julian, Keith P. Laby, Wade Keller, Lawrence Kerver, Marc Kreidler, Scott Reiner, Katherine Whitin
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Publication number: 20070161291Abstract: Embodiments of the invention provide methods for inserting a non-metallic multi-strand braid through a coil tube. Techniques for bonding one end of a lead line to one end of a multi-strand non-metallic braid are provided. There are also embodiments of steerable instruments described having a plurality of hinged segments; a multi-strand non-metallic braid connected distally to one segment of the plurality of segments and proximally to an actuator; and a steering controller adapted to control the actuator to move the hinged segment using the multi-strand non-metallic braid.Type: ApplicationFiled: November 22, 2006Publication date: July 12, 2007Applicant: NeoGuide Systems, Inc.Inventors: Charles Swinehart, Lawrence Kerver, Chris Julian
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Publication number: 20070012135Abstract: Robotic surgical tools, systems, and methods for preparing for and performing robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: first, the memory can provide a signal verifying that the tool is compatible with that particular robotic system. Secondly, the tool memory may identify the tool-type to the robotic system so that the robotic system can reconfigure its programming. Thirdly, the memory of the tool may indicate tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. The invention further provides improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: ApplicationFiled: September 18, 2006Publication date: January 18, 2007Applicant: Intuitive Surgical INC.Inventors: Michael Tierney, Thomas Cooper, Chris Julian, Stephen Blumenkranz, Gary Guthart, Robert Younge
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Patent number: 7048745Abstract: Robotic surgical tools, systems, and methods relating to robotic surgery include a memory mounted on the tool. The memory can perform a number of functions when the tool is loaded on the tool manipulator: (1) providing a signal verifying that the tool is compatible with that particular robotic system; (2) identifying the tool-type to the robotic system so that the robotic system can reconfigure the programming; or (3) indicating tool-specific information, including measured calibration offsets indicating misalignment of the tool drive system, tool life data, or the like. This information may be stored in a read only memory (ROM), or in a nonvolatile memory which can be written to only a single time. Also provided are improved engagement structures for coupling robotic surgical tools with manipulator structures.Type: GrantFiled: August 13, 2001Date of Patent: May 23, 2006Assignee: Intuitive SurgicalInventors: Michael J. Tierney, Thomas G. Cooper, Chris A. Julian, Stephen J. Blumenkranz, Gary S. Guthart, Robert G. Younge
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Publication number: 20050154261Abstract: A steerable, tendon-driven endoscope is described herein. The endoscope has an elongated body with a manually or selectively steerable distal portion and an automatically controlled, segmented proximal portion. The steerable distal portion and the segment of the controllable portion are actuated by at least two tendons. As the endoscope is advanced, the user maneuvers the distal portion, and a motion controller actuates tendons in the segmented proximal portion so that the proximal portion assumes the selected curve of the selectively steerable distal portion. By this method the selected curves are propagated along the endoscope body so that the endoscope largely conforms to the pathway selected. When the endoscope is withdrawn proximally, the selected curves can propagate distally along the endoscope body. This allows the endoscope to negotiate tortuous curves along a desired path through or around and between organs within the body.Type: ApplicationFiled: December 20, 2004Publication date: July 14, 2005Inventors: Robert Ohline, Joseph Tartaglia, Amir Belson, Alex Roth, Wade Keller, Scott Anderson, Chris Julian