Patents by Inventor Paul Griffiths

Paul Griffiths 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).

  • Publication number: 20210187304
    Abstract: A method for subcutaneously treating pain in a patient includes first providing a neurostimulator with an IPG body and at least a primary, a secondary, and a tertiary integral lead with electrodes disposed thereon. A primary incision is opened to expose the subcutaneous region below the dermis in a selected portion of the body. A pocket is then opened for the IPG through the primary incision and the integral leads are inserted through the primary incision and routed subcutaneously to desired nerve regions along desired paths. The IPG is disposed in the pocket through the primary incision. The primary incision is then closed and the IPG and the electrodes activated to provide localized stimulation to the desired nerve regions and at least three of the nerves associated therewith to achieve a desired pain reduction response from the patient.
    Type: Application
    Filed: March 3, 2021
    Publication date: June 24, 2021
    Inventors: Kenneth Lyle Reed, Robert Raymond Bulger, Paul Griffith, Bob Ozawa, Navin Bunyan
  • Patent number: 10960215
    Abstract: A method for subcutaneously treating pain in a patient includes first providing a neurostimulator with an IPG body and at least a primary, a secondary, and a tertiary integral lead with electrodes disposed thereon. A primary incision is opened to expose the subcutaneous region below the dermis in a selected portion of the body. A pocket is then opened for the IPG through the primary incision and the integral leads are inserted through the primary incision and routed subcutaneously to desired nerve regions along desired paths. The IPG is disposed in the pocket through the primary incision. The primary incision is then closed and the IPG and the electrodes activated to provide localized stimulation to the desired nerve regions and at least three of the nerves associated therewith to achieve a desired pain reduction response from the patient.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: March 30, 2021
    Assignee: NUXCEL, INC.
    Inventors: Kenneth Lyle Reed, Robert Raymond Bulger, Paul Griffith, Bob Ozawa, Navin Bunyan
  • Patent number: 10847059
    Abstract: A limb and torso docking arrangement for a manikin comprising —a first connecting part for connection with a limb (30) of the manikin —a second connecting part for connection with a torso (not shown) of the manikin.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: November 24, 2020
    Assignee: Laerdal Medical AS
    Inventors: Ben Tedeschi, Paul Griffith, David Thane, Giorgio Policante
  • Publication number: 20200363546
    Abstract: A method for a method for identifying a subsurface pore-filling fluid and/or lithology. A training set of field-acquired geophysical data and/or simulated geophysical data is provided to train a backpropagation-enabled process. The trained process is used on a field-acquired data set that is not part of the training set to infer presence of a subsurface pore-filling fluid and/or lithology.
    Type: Application
    Filed: May 14, 2020
    Publication date: November 19, 2020
    Inventors: Donald Paul GRIFFITH, Sam Ahmad ZAMANIAN, Russell David POTTER, Stéphane Youri Richard Michael Joachim GESBERT, Thomas Peter MERRIFIELD
  • Publication number: 20200289833
    Abstract: A system is provided for driving an implantable neurostimulator lead, the lead having an associated plurality of electrodes disposed in at least one array on the lead. The system comprises an implantable pulse generator (IPG), the IPG including an electrode driver, a load system for determining load requirements, an IPG power coupler, and an IPG communication system. The system also includes an external unit, which includes an external variable power generator, an external power coupler, an external communication system, and a controller for varying the power level of the variable power generator.
    Type: Application
    Filed: May 29, 2020
    Publication date: September 17, 2020
    Inventors: Harry Dellamano, Kenneth Lyle Reed, Robert Raymond Bulger, Claire Denault, Michael Steven Colvin, Paul Griffith, Francis Menezes
  • Publication number: 20200229883
    Abstract: Techniques for operating a kinematic structure by manual motion of a link coupled to the kinematic structure include a system having a kinematic structure configured to support an instrument and a processor. The processor is configured to place the system in a clutching mode, transition the system from the clutching mode to a set-up mode in response to detecting a joint operation of the kinematic structure, establish a desired reference location of a link relative to a portion of the kinematic structure, detect an error between an actual reference location of the link relative to the portion and the desired reference location of the link, and drive the kinematic structure so as to decrease the error. The link is distal to the portion on the kinematic structure. The error is due to manual movement of the link.
    Type: Application
    Filed: April 7, 2020
    Publication date: July 23, 2020
    Inventors: Paul GRIFFITHS, Paul MOHR, Nitish SWARUP, Michael COSTA, David LARKIN, Thomas COOPER, Michael HANUSCHIK
  • Patent number: 10695571
    Abstract: A system is provided for driving an implantable neurostimulator lead, the lead having an associated plurality of electrodes disposed in at least one array on the lead. The system comprises an implantable pulse generator (IPG), the IPG including an electrode driver, a load system for determining load requirements, an IPG power coupler, and an IPG communication system. The system also includes an external unit, which includes an external variable power generator, an external power coupler, an external communication system, and a controller for varying the power level of the variable power generator.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: June 30, 2020
    Assignee: NUXCEL, INC.
    Inventors: Harry Dellamano, Kenneth Lyle Reed, Robert Raymond Bulger, Claire Denault, Michael Steven Colvin, Paul Griffith, Francis Menezes
  • Patent number: 10646297
    Abstract: Robotic and/or surgical devices, systems, and methods include a manipulator configured to be mounted to a cannula and a processor. The processor is configured to detect a mounting state of the cannula, detect an input indicating the system is to be in a set-up mode, and inhibit transition of the system to the set-up mode in response to the detected mounting state. In some embodiments, detecting the input indicating the system is to be in the set-up mode includes detecting an activation of a dedicated input button. In some embodiments, detecting the input indicating the system is to be in the set-up mode comprises detecting a joint operation of a first kinematic structure coupling the manipulator with a platform that is supported by a second kinematic structure.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: May 12, 2020
    Assignee: Intuitive Surgical Operations, Inc.
    Inventors: Paul Griffiths, Paul Mohr, Nitish Swarup, Michael Costa, David Larkin, Thomas Cooper, Michael Hanuschik
  • Patent number: 10636324
    Abstract: Training device for training tracheal suctioning. The training device includes a tracheal core adapted to be arranged within a tracheal, nasal or oral cavity of a medical training simulator, and coupled to the airways of the simulator and an insert adapted to be inserted into the core, the insert forming a reservoir for simulated mucus.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: April 28, 2020
    Assignee: Laerdal Medical AS
    Inventors: Greg Necessary, Ben Tedeschi, Paul Griffith, David Thane
  • Patent number: 10614618
    Abstract: A method for visualization of multi-dimensional geophysical data involves combining several attributes from multi-dimensional geophysical data or seismic data using color modeling techniques and provides for the interpretation of data more efficiently by a user. A color space is defined and multi-dimensional geophysical data attributes are created along with blending filters, such as asymmetric blending filters. Blended multi-dimensional geophysical data attribute cubes are created from the blending filters and the geophysical data attributes by making a prediction using a deep convolutional neural network trained via a backpropagation-enabled regression process.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: April 7, 2020
    Assignee: SHELL OIL COMPANY
    Inventor: Donald Paul Griffith
  • Publication number: 20190197921
    Abstract: Training device for training tracheal suctioning. The training device includes a tracheal core adapted to be arranged within a tracheal, nasal or oral cavity of a medical training simulator, and coupled to the airways of the simulator and an insert adapted to be inserted into the core, the insert forming a reservoir for simulated mucus.
    Type: Application
    Filed: December 21, 2017
    Publication date: June 27, 2019
    Applicant: Laerdal Medical AS
    Inventors: Greg NECESSARY, Ben TEDESCHI, Paul GRIFFITH, David THANE
  • Publication number: 20190180648
    Abstract: A limb and torso docking arrangement for a manikin comprising —a first connecting part for connection with a limb (30) of the manikin —a second connecting part for connection with a torso (not shown) of the manikin.
    Type: Application
    Filed: December 8, 2017
    Publication date: June 13, 2019
    Applicant: Laerdal Medical AS
    Inventors: Ben Tedeschi, Paul Griffith, David Thane, Giorgio Policante
  • Patent number: 10249080
    Abstract: Example of systems and methods are provided for visualization of multi-dimensional geophysical data visualization. Combining several attributes from multi-dimensional geophysical data or seismic data using color modeling techniques provide for the interpretation of data more efficiently by a user. A color space is defined and multi-dimensional geophysical data attributes are created along with blending filters, such as asymmetric blending filters. Blended multi-dimensional geophysical data attribute cubes are created from the blending filters and the geophysical data attributes. The blended multi-dimensional geophysical data attributes or cubes are displayed using the defined multi-dimensional color space.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: April 2, 2019
    Assignee: SHELL OIL COMPANY
    Inventor: Donald Paul Griffith
  • Publication number: 20190091480
    Abstract: A method for subcutaneously treating pain in a patient includes first providing a neurostimulator with an IPG body and at least a primary, a secondary, and a tertiary integral lead with electrodes disposed thereon. A primary incision is opened to expose the subcutaneous region below the dermis in a selected portion of the body. A pocket is then opened for the IPG through the primary incision and the integral leads are inserted through the primary incision and routed subcutaneously to desired nerve regions along desired paths. The IPG is disposed in the pocket through the primary incision. The primary incision is then closed and the IPG and the electrodes activated to provide localized stimulation to the desired nerve regions and at least three of the nerves associated therewith to achieve a desired pain reduction response from the patient.
    Type: Application
    Filed: November 21, 2018
    Publication date: March 28, 2019
    Inventors: Kenneth Lyle REED, Robert Raymond BULGER, Paul GRIFFITH, Bob OZAWA, Navin BUNYAN
  • Publication number: 20190080507
    Abstract: A method for visualization of multi-dimensional geophysical data involves combining several attributes from multi-dimensional geophysical data or seismic data using color modeling techniques and provides for the interpretation of data more efficiently by a user. A color space is defined and multi-dimensional geophysical data attributes are created along with blending filters, such as asymmetric blending filters. Blended multi-dimensional geophysical data attribute cubes are created from the blending filters and the geophysical data attributes by making a prediction using a deep convolutional neural network trained via a backpropagation-enabled regression process.
    Type: Application
    Filed: November 14, 2018
    Publication date: March 14, 2019
    Inventor: Donald Paul GRIFFITH
  • Patent number: 10197612
    Abstract: A continuity test system (100), includes a base unit (1) and a mobile unit (9). The base unit (1) is adapted to be connected to a first portion of a test item, and, the mobile unit (9) is both interconnected to said base unit (1), and adapted to be connected to a second portion of said test item. The continuity test system (100) includes a signal generator (2), adapted to generate a dual polarity measurement signal, a measurement unit (14), adapted to measure electrical parameters of said test item (16)as said dual polarity measurement signal is applied thereto, and, a processor (13, 4), to process said measured electrical parameters and provide a resultant continuity test signal output.
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: February 5, 2019
    Assignee: The Peak Group Pty Limited
    Inventors: Paul Griffiths, Darren Woodhouse
  • Publication number: 20180303565
    Abstract: Robotic and/or surgical devices, systems, and methods include a robotic device. The robotic device includes a manipulator, a drive unit coupled to the manipulator, and a processor coupled with the drive unit. The processor is configured determine that a cannula is mounted to the manipulator and inhibit, using the drive unit, manual articulation of the manipulator in response to determining that the cannula is mounted to the manipulator. In some embodiments, the robotic device further includes a linkage. The processor is further configured to determine a manual effort against the manipulator; inhibit, using the drive unit, the manual articulation of the linkage in response to the manual effort being below an articulation threshold; and facilitate, using the drive unit and in response to not determining that the cannula is mounted to the manipulator, the manual articulation of the linkage in response to the manual effort exceeding the articulation threshold.
    Type: Application
    Filed: June 28, 2018
    Publication date: October 25, 2018
    Inventors: Paul Griffiths, Paul MOHR, Nitish SWARUP, Michael HANUSCHIK
  • Publication number: 20180263718
    Abstract: Robotic and/or surgical devices, systems, and methods include a manipulator configured to be mounted to a cannula and a processor. The processor is configured to detect a mounting state of the cannula, detect an input indicating the system is to be in a set-up mode, and inhibit transition of the system to the set-up mode in response to the detected mounting state. In some embodiments, detecting the input indicating the system is to be in the set-up mode includes detecting an activation of a dedicated input button. In some embodiments, detecting the input indicating the system is to be in the set-up mode comprises detecting a joint operation of a first kinematic structure coupling the manipulator with a platform that is supported by a second kinematic structure.
    Type: Application
    Filed: May 21, 2018
    Publication date: September 20, 2018
    Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
    Inventors: Paul Griffiths, Paul Mohr, Nitish Swarup, Michael Costa, David Larkin, Thomas Cooper, Michael Hanuschik
  • Publication number: 20180236245
    Abstract: A system is provided for driving an implantable neurostimulator lead, the lead having an associated plurality of electrodes disposed in at least one array on the lead. The system comprises an implantable pulse generator (IPG), the IPG including an electrode driver, a load system for determining load requirements, an IPG power coupler, and an IPG communication system. The system also includes an external unit, which includes an external variable power generator, an external power coupler, an external communication system, and a controller for varying the power level of the variable power generator.
    Type: Application
    Filed: February 9, 2018
    Publication date: August 23, 2018
    Inventors: HARRY DELLAMANO, KENNETH LYLE REED, ROBERT RAYMOND BULGER, CLAIRE DENAULT, MICHAEL STEVEN COLVIN, PAUL GRIFFITH, FRANCIS MENEZES
  • Patent number: 10034718
    Abstract: Robotic and/or surgical devices, systems, and methods include kinematic linkage structures and associated control systems configured to facilitate preparation of the system for use. A set-up mode employs an intuitive user interface in which one or more joints of the kinematic linkage are initially held static by a brake or joint drive system. The user may articulate the joint(s) by manually pushing against the linkage with a force, torque, or the like that exceeds a manual articulation threshold. Articulation of the moving joints is facilitated by modifying the signals transmitted to the brake or drive system. The system may sense completion of the reconfiguration from a velocity of the joint(s) falling below a threshold, optionally for a desired dwell time. Embodiments of the invention can provide for manual movement of a platform supporting a plurality of surgical manipulators or the like without having to add additional input devices.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: July 31, 2018
    Assignee: Intutitive Surgical Operations, Inc.
    Inventors: Paul Griffiths, Paul Mohr, Nitish Swarup, Michael Hanuschik