Patents by Inventor Justin A. Callaway
Justin A. Callaway 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: 20230097234Abstract: An implant delivery system including a fixation member delivery system including an elongate shaft, first and second rails, a plurality of fixation members with each fixation member slidably disposed on the first and second rails and an actuation assembly. The actuation assembly includes a first elongate member including a first plurality of engagement members disposed along the first elongate member with a distal end region of each engagement member in engagement with one of the fixation members, a second elongate member including a second plurality of engagement members disposed along the second elongate member with a distal end region of each engagement member in engagement with one of the fixation members. Additionally, cyclical actuation of the actuation assembly is configured to incrementally move the fixation members distally along the first and second rails to deploy each of the plurality of fixation members in sequence.Type: ApplicationFiled: November 14, 2022Publication date: March 30, 2023Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AGInventors: Kevin M. Falco, Jeffrey L. Barnes, Aaron M. Burke, Carolyn M. Krasniak, Nathaniel Van Tran, Nathaniel Zenz-Olsen, Justin A. Callaway, Cori G. Pierce, Jessica M. Grabinsky, Rachel Sophia Keen
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Patent number: 11478629Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: GrantFiled: August 18, 2020Date of Patent: October 25, 2022Assignee: TC1 LLCInventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Patent number: 11272886Abstract: A multi electrode catheter for non contact mapping of the heart having independent articulation and deployment features.Type: GrantFiled: July 26, 2018Date of Patent: March 15, 2022Assignee: Boston Scientific Scimed, Inc.Inventors: Doron Harlev, Justin Callaway
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Patent number: 11191947Abstract: A fluid treatment system for a percutaneous cable and methods of assembly and use are described herein. In one aspect, the fluid treatment system includes a delivery tube comprising a distal end and a proximal end. The distal end is configured to surround at least a portion of the percutaneous cable. The percutaneous cable extends from within a patient to outside the patient through tissue at an exit site. The proximal end is connectable to a fluid source. Fluid from the fluid source is configured to be delivered to the exit site through the delivery tube. The fluid treatment system includes an anchor coupleable to the percutaneous cable to secure the percutaneous cable to the tissue at the exit site.Type: GrantFiled: December 13, 2018Date of Patent: December 7, 2021Assignee: TC1 LLCInventors: Christian Schade, Justin Callaway, Cori Pierce
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Publication number: 20210316132Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: ApplicationFiled: June 22, 2021Publication date: October 14, 2021Applicant: TC1 LLCInventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Patent number: 11065436Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: GrantFiled: March 28, 2018Date of Patent: July 20, 2021Assignee: TC1 LLCInventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Publication number: 20200376184Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: ApplicationFiled: August 18, 2020Publication date: December 3, 2020Applicant: TC1 LLCInventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Patent number: 10780209Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: GrantFiled: March 28, 2018Date of Patent: September 22, 2020Assignee: TC1 LLCInventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Patent number: 10376170Abstract: A mapping catheter including an elongate catheter body extending from a proximal end to a distal end, a handle connected to the proximal end of the catheter body, an electrode array connected to the distal end, a deployment shaft, and an irrigation system. The catheter body includes at least one lumen. The irrigation system includes a manifold and a thin, polymeric irrigation tube. The manifold is disposed within the handle and is connectable to a source of irrigation fluid. The irrigation tube is connected to the manifold and extends around the deployment shaft from the manifold to the distal end of the catheter through the catheter body lumen. The irrigation tube forms an annular lumen between an inner surface of the irrigation tube and an outer surface of the deployment shaft. The annular lumen is configured to carry irrigation fluid from the manifold to the array.Type: GrantFiled: August 9, 2016Date of Patent: August 13, 2019Assignee: Boston Scientific Scimed, Inc.Inventors: William Quinn, Kurt E. Guggenberger, Ian Collier, Justin Callaway, Jeffrey P. Radziunas, Greg Hires
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Publication number: 20190201600Abstract: A fluid treatment system for a percutaneous cable and methods of assembly and use are described herein. In one aspect, the fluid treatment system includes a delivery tube comprising a distal end and a proximal end. The distal end is configured to surround at least a portion of a percutaneous cable. The percutaneous cable extends from within a patient to outside the patient through tissue at an exit site. The proximal end is connectable to a fluid source. Fluid from the fluid source is configured to be delivered to the exit site through the delivery tube. The fluid treatment system includes an anchor coupleable to the percutaneous cable to secure the percutaneous cable to the tissue at the exit site.Type: ApplicationFiled: December 13, 2018Publication date: July 4, 2019Inventors: Christian Schade, Justin Callaway, Cori Pierce
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Publication number: 20180344251Abstract: A multi electrode catheter for non contact mapping of the heart having independent articulation and deployment features.Type: ApplicationFiled: July 26, 2018Publication date: December 6, 2018Inventors: Doron Harlev, Justin Callaway
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Publication number: 20180280600Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: ApplicationFiled: March 28, 2018Publication date: October 4, 2018Inventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Publication number: 20180280599Abstract: The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.Type: ApplicationFiled: March 28, 2018Publication date: October 4, 2018Inventors: Daniel I. Harjes, John Freddy Hansen, Joseph C. Stark, III, Ghazal Anvar Mauro, Eric Lee, Justin A. Callaway, Onur Dur
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Patent number: 10034637Abstract: A multi electrode catheter for non contact mapping of the heart having independent articulation and deployment features.Type: GrantFiled: May 14, 2014Date of Patent: July 31, 2018Assignee: Boston Scientific Scimed, Inc.Inventors: Doron Harlev, Justin Callaway
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Patent number: 9931487Abstract: A steering control apparatus includes a first wire and a second wire extending from a distal end of a catheter to a steering assembly. The steering assembly includes a steering knob disposed at an exterior of the handle, a cylindrical steering shaft projecting from the steering knob and into the interior of the handle, a first cylindrical drum disposed within the handle and connected to the first wire, and a second cylindrical drum within the handle and connected to the second wire. The first drum is configured to engage the steering shaft to produce tension on the first wire. The first drum is coaxial with the steering shaft. The second drum is configured to engage the steering shaft to produce tension on the second wire. The second drum is coaxial with the steering shaft and axially adjacent to the first drum.Type: GrantFiled: August 5, 2016Date of Patent: April 3, 2018Assignee: BOSTON SCIENTIFIC SCIMED, INC.Inventors: William Quinn, Kurt E. Guggenberger, Ian Collier, Justin Callaway, Doron Harlev, Paul DiCesare, Jeffrey P. Radziunas, Greg Hires
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Publication number: 20170042473Abstract: A mapping catheter including an elongate catheter body extending from a proximal end to a distal end, a handle connected to the proximal end of the catheter body, an electrode array connected to the distal end, a deployment shaft, and an irrigation system. The catheter body includes at least one lumen. The irrigation system includes a manifold and a thin, polymeric irrigation tube. The manifold is disposed within the handle and is connectable to a source of irrigation fluid. The irrigation tube is connected to the manifold and extends around the deployment shaft from the manifold to the distal end of the catheter through the catheter body lumen. The irrigation tube forms an annular lumen between an inner surface of the irrigation tube and an outer surface of the deployment shaft. The annular lumen is configured to carry irrigation fluid from the manifold to the array.Type: ApplicationFiled: August 9, 2016Publication date: February 16, 2017Inventors: William Quinn, Kurt E. Guggenberger, Ian Collier, Justin Callaway, Paul DiCesare, Jeff Radzuinas, Greg Hires
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Publication number: 20170035993Abstract: A steering control apparatus includes a first wire and a second wire extending from a distal end of a catheter to a steering assembly. The steering assembly includes a steering knob disposed at an exterior of the handle, a cylindrical steering shaft projecting from the steering knob and into the interior of the handle, a first cylindrical drum disposed within the handle and connected to the first wire, and a second cylindrical drum within the handle and connected to the second wire. The first drum is configured to engage the steering shaft to produce tension on the first wire. The first drum is coaxial with the steering shaft. The second drum is configured to engage the steering shaft to produce tension on the second wire. The second drum is coaxial with the steering shaft and axially adjacent to the first drum.Type: ApplicationFiled: August 5, 2016Publication date: February 9, 2017Inventors: William Quinn, Kurt E. Guggenberger, Ian Collier, Justin Callaway, Doron Harlev, Paul DiCesare, Jeff Radzuinas, Greg Hires
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Patent number: 9452249Abstract: A modular driveline includes a modular portion including a cable and a connector, the cable having terminations, and a percutaneous portion including a cable and a connector, the cable having terminations. The percutaneous portion connector couples to the modular portion connector, and cable terminations at the connectors are captured in the connectors by potting. The cable can include an inner member, conductors disposed about the inner member, a covering about the conductors, a layer extruded onto the covering, an armor braid over the extruded layer, and an outer jacket extruded over the armor braid.Type: GrantFiled: September 9, 2014Date of Patent: September 27, 2016Assignee: THORATEC CORPORATIONInventors: Keith H. Kearsley, Christopher J. Cotter, Justin A. Callaway, Maria D. Kulinski, John C. Layton, Ramesh B. Jayaraman
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Publication number: 20150031937Abstract: A modular driveline includes a modular portion including a cable and a connector, the cable having terminations, and a percutaneous portion including a cable and a connector, the cable having terminations. The percutaneous portion connector couples to the modular portion connector, and cable terminations at the connectors are captured in the connectors by potting. The cable can include an inner member, conductors disposed about the inner member, a covering about the conductors, a layer extruded onto the covering, an armor braid over the extruded layer, and an outer jacket extruded over the armor braid.Type: ApplicationFiled: September 9, 2014Publication date: January 29, 2015Inventors: Keith H. Kearsley, Christopher J. Cotter, Justin A. Callaway, Maria D. Kulinski, John C. Layton, Ramesh B. Jayaraman
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Publication number: 20140275921Abstract: A multi electrode catheter for non contact mapping of the heart having independent articulation and deployment features.Type: ApplicationFiled: May 14, 2014Publication date: September 18, 2014Applicant: Rhythmia Medical, Inc.Inventors: Doron Harlev, Justin Callaway