Patents by Inventor Peter L. Ebbitt
Peter L. Ebbitt 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: 20240016477Abstract: An ultrasound scanning system adapted for scanning a joint of a limb. The scanning system includes a reservoir with one or more walls that define a reservoir interior to hold a fluid and receive the limb therein. A transducer is disposed within the reservoir interior and has ultrasound emitters and receivers. The transducer surrounds the joint within the reservoir interior. A transducer positioning system is disposed outside of the reservoir and includes an actuator to move a transducer carriage along a guide. The transducer carriage couples to the transducer across the wall of the reservoir using non-contact coupling. The transducer positioning system moves the transducer carriage along the guide to move the transducer within the reservoir interior. In some implementations, the reservoir includes a distal closure which the limb can extend beyond. The distal closure fits around the limb to create a seal between the limb and the distal closure.Type: ApplicationFiled: July 11, 2023Publication date: January 18, 2024Applicant: MAKO Surgical Corp.Inventors: Hyosig Kang, Snehal Kasodekar, Peter L. Ebbitt
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Publication number: 20220409299Abstract: Tool assemblies, system, and methods for manipulating tissue and methods for performing a surgical procedure on a vertebral body adjacent soft tissue. A manipulator moves an end effector, and a screw is coupled to the end effector. A sleeve is disposed coaxially around the screw, and the screw and the sleeve are releasably engaged to one another. A navigation system is configured to track the vertebral body, and one or more controllers control the end effector to advance the screw relative to the sleeve along an insertion trajectory defined with respect to a surgical plan. The screw disengages the sleeve during advancement, and the screw is secured to the vertebral body. A distal working portion of the screw may be freely slidable through a distal end of the sleeve when disengaged. The screw may be a tap marker removably couplable with a tracking device of the navigation system.Type: ApplicationFiled: September 7, 2022Publication date: December 29, 2022Applicant: MAKO Surgical Corp.Inventors: Charles L. Bush, JR., Lori Dombrowski, Nicole R. Fallacaro, Shawn Stad, Paul Rochette, Peter L. Ebbitt
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Patent number: 11464577Abstract: Tool assemblies, system, and methods for manipulating tissue and methods for performing a surgical procedure on a vertebral body adjacent soft tissue. A manipulator moves an end effector, and a screw is coupled to the end effector. A sleeve is disposed coaxially around the screw, and the screw and the sleeve are releasably engaged to one another. A navigation system is configured to track the vertebral body, and one or more controllers control the end effector to advance the screw relative to the sleeve along an insertion trajectory defined with respect to a surgical plan. The screw disengages the sleeve during advancement, and the screw is secured to the vertebral body. A distal working portion of the screw may be freely slidable through a distal end of the sleeve when disengaged. The screw may be a tap marker removably couplable with a tracking device of the navigation system.Type: GrantFiled: March 1, 2019Date of Patent: October 11, 2022Assignee: MAKO Surgical Corp.Inventors: Charles L. Bush, Jr., Lori Dombrowski, Nicole R. Fallacaro, Shawn Stad, Paul Rochette, Peter L. Ebbitt
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Publication number: 20220031410Abstract: A surgical system includes a surgical robot with an end effector that supports a drive assembly, a manual interface, and a trigger assembly. A cutting tool is attached to the drive assembly and rotatable about a cutting axis. A method includes positioning, with the surgical robot, the cutting tool relative to a surgical site to align the cutting axis with a predetermined trajectory. A user engages the trigger assembly for rotating the cutting tool about the cutting axis with the drive assembly and advancing the cutting tool along the predetermined trajectory at the surgical site to a first depth. A user applies force to the manual interface for rotating the cutting tool about the cutting axis and advancing the cutting tool along the predetermined trajectory to a second depth greater than the first depth.Type: ApplicationFiled: September 22, 2021Publication date: February 3, 2022Applicant: MAKO Surgical Corp.Inventors: Peter L. Ebbitt, Oscar Williams, Victor Soto, Hyosig Kang, Xiao H. Gao, Kana Nishimura, Ezra Johnson
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Patent number: 11160620Abstract: End effectors for driving tools at surgical sites along trajectories maintained by surgical robots. A tool has interface and working ends. An end effector has a mount to attach to the surgical robot, and an actuator configured to generate torque. A drive assembly with a geartrain translates rotation from the actuator into rotation of a drive conduit supported about an axis. A rotational lock operatively attached to the drive conduit releasably secures the tool for concurrent rotation about the axis, and an axial lock releasably secures the tool for concurrent translation with the drive conduit along the trajectory maintained by the surgical robot. The axial lock is operable between a release configuration where relative movement between the drive assembly and the tool is permitted along the axis, and a lock configuration where relative movement between the drive assembly and the tool is restricted along the axis.Type: GrantFiled: January 25, 2019Date of Patent: November 2, 2021Assignee: MAKO Surgical Corp.Inventors: Peter L. Ebbitt, Oscar Williams, Victor Soto, Hyosig Kang, Xiao H. Gao, Kana Nishimura, Ezra Johnson
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Patent number: 11065069Abstract: A robotic system for performing spine surgery. The robotic system comprises a robotic manipulator and a navigation system to track a surgical tool relative to a patient's spine. The robotic system may be controlled manually and/or autonomously to place implants in the patient's spine.Type: GrantFiled: May 10, 2018Date of Patent: July 20, 2021Assignee: MAKO Surgical Corp.Inventors: Hyosig Kang, Jienan Ding, Snehal Kasodekar, Peter L. Ebbitt
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Publication number: 20190269469Abstract: Tool assemblies, system, and methods for manipulating tissue and methods for performing a surgical procedure on a vertebral body adjacent soft tissue. A manipulator moves an end effector, and a screw is coupled to the end effector. A sleeve is disposed coaxially around the screw, and the screw and the sleeve are releasably engaged to one another. A navigation system is configured to track the vertebral body, and one or more controllers control the end effector to advance the screw relative to the sleeve along an insertion trajectory defined with respect to a surgical plan. The screw disengages the sleeve during advancement, and the screw is secured to the vertebral body. A distal working portion of the screw may be freely slidable through a distal end of the sleeve when disengaged. The screw may be a tap marker removably couplable with a tracking device of the navigation system.Type: ApplicationFiled: March 1, 2019Publication date: September 5, 2019Inventors: Charles L. Bush, JR., Lori Dombrowski, Nicole R. Fallacaro, Shawn Stad, Paul Rochette, Peter L. Ebbitt, Juan Reyes
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Publication number: 20190231447Abstract: End effectors for driving tools at surgical sites along trajectories maintained by surgical robots. A tool has interface and working ends. An end effector has a mount to attach to the surgical robot, and an actuator configured to generate torque. A drive assembly with a geartrain translates rotation from the actuator into rotation of a drive conduit supported about an axis. A rotational lock operatively attached to the drive conduit releasably secures the tool for concurrent rotation about the axis, and an axial lock releasably secures the tool for concurrent translation with the drive conduit along the trajectory maintained by the surgical robot. The axial lock is operable between a release configuration where relative movement between the drive assembly and the tool is permitted along the axis, and a lock configuration where relative movement between the drive assembly and the tool is restricted along the axis.Type: ApplicationFiled: January 25, 2019Publication date: August 1, 2019Applicant: MAKO Surgical Corp.Inventors: Peter L. Ebbitt, Oscar Williams, Victor Soto, Hyosig Kang, Xiao H. Gao, Kana Nishimura, Ezra Johnson
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Publication number: 20180325608Abstract: A robotic system for performing spine surgery. The robotic system comprises a robotic manipulator and a navigation system to track a surgical tool relative to a patient's spine. The robotic system may be controlled manually and/or autonomously to place implants in the patient's spine.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicant: MAKO Surgical Corp.Inventors: Hyosig Kang, Jienan Ding, Snehal Kasodekar, Peter L. Ebbitt, Xiao H. Gao, Bojan Gospavic, Charles L. Bush, JR.
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Patent number: 8753346Abstract: A tool includes a housing including a receiving portion configured to receive at least a portion of an operating member so as to permit rotation of the operating member relative to the housing while constraining movement of the operating member in a radial direction of the operating member. The tool also includes a coupling device disposed on the housing and configured to couple the operating member to the housing so as to permit rotation of the operating member relative to the housing. The coupling device includes a retaining member configured to engage the operating member to constrain movement of the operating member relative to the housing in a longitudinal direction of the operating member. The retaining member is configured to rotate relative to the housing.Type: GrantFiled: September 29, 2010Date of Patent: June 17, 2014Assignee: Mako Surgical Corp.Inventors: Joseph Suarez, Brian D. Schmitz, Hyosig Kang, Peter L. Ebbitt
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Publication number: 20110082462Abstract: A tool includes a housing including a receiving portion configured to receive at least a portion of an operating member so as to permit rotation of the operating member relative to the housing while constraining movement of the operating member in a radial direction of the operating member. The tool also includes a coupling device disposed on the housing and configured to couple the operating member to the housing so as to permit rotation of the operating member relative to the housing. The coupling device includes a retaining member configured to engage the operating member to constrain movement of the operating member relative to the housing in a longitudinal direction of the operating member. The retaining member is configured to rotate relative to the housing.Type: ApplicationFiled: September 29, 2010Publication date: April 7, 2011Inventors: Joseph SUAREZ, Brian D. Schmitz, Hyosig Kang, Peter L. Ebbitt
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Publication number: 20100170362Abstract: A transmission includes a first component, a second component, and first and second transmission elements. The first component has a drive member and a portion configured to be actuated to inhibit movement of the drive member. The first and second transmission elements are each coupled to the drive member and the second component and configured to cause movement of at least one of the first component and the second component in response to movement of the drive member. At least one of the first and second transmission elements includes a first plurality of transmission sub-elements.Type: ApplicationFiled: December 22, 2009Publication date: July 8, 2010Inventors: Richard P. Bennett, Peter L. Ebbitt, Hyosig Kang, Juan Salcedo, Brian Donald Schmitz
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Publication number: 20090192620Abstract: A substantially cup-shaped prosthetic device for a joint is provided. The prosthetic device includes an outer surface configured to operatively engage at least one of a first bone of the joint and a component, an inner surface including at least a portion configured to connect to a second bone of the joint, and at least one reservoir having an opening at each of the inner surface and the outer surface and extending therebetween.Type: ApplicationFiled: December 8, 2008Publication date: July 30, 2009Inventor: Peter L. Ebbitt