Patents by Inventor STEPHEN RIDDLE MCDANIEL

STEPHEN RIDDLE MCDANIEL 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: 20250121157
    Abstract: A medical device for clearing obstructions from a medical tube includes an enclosure defining an interior, an exterior, and an opening for providing access to the interior. The device further includes a drive mechanism and an elongated guide member. The drive mechanism is configured to advance the elongated guide member out of the enclosure through the opening without compromising a sterile field and withdraw the elongated guide member into the enclosure through the opening without compromising the sterile field.
    Type: Application
    Filed: December 20, 2024
    Publication date: April 17, 2025
    Inventors: KATHRYN BERNADINE O'KEEFE, STEPHEN RIDDLE MCDANIEL, EDWARD M. BOYLE, JR., KENNETH ALLAN BERES, MATTHEW CHRISTOPHER BARRA, THOMAS URBANIK, CHELSEA ANN GAMMON, KENNETH J. CHESNIN
  • Patent number: 12171952
    Abstract: A device for clearing obstructions from a medical tube is disclosed. The device includes an enclosure having an interior and an exterior, the enclosure comprising a distal opening for providing access to the interior of the enclosure. The device further includes a spool provided within the enclosure that is rotatable about an axis and an elongated guide member coupled to the spool such that the rotation of the spool causes the elongated guide member to wind or unwind about the spool. The device further includes a drive mechanism that is operable to rotate the spool within the enclosure without compromising a sterile field within the enclosure.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: December 24, 2024
    Assignee: CLEARFLOW, INC.
    Inventors: Kathryn Bernadine O'Keefe, Stephen Riddle McDaniel, Edward M. Boyle, Jr., Kenneth Allan Beres, Matthew Christopher Barra, Thomas Urbanik, Chelsea Ann Gammon, Kenneth J. Chesnin
  • Patent number: 11382674
    Abstract: The present application relates to repair systems, and more particularly to fifth metatarsal repair systems and methods of use. The repair systems described herein can include a fixation device with a threaded section. The repair systems described herein can include one or more grippers designed to be deflected outward to grip the sidewalls of an intramedullary canal of the fifth metatarsal. The repair systems described herein can include an end cap. The end cap can include a fastener including thread designed to engage the threaded section of the fixation device. The end cap can include a cap designed to move relative to the fastener.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: July 12, 2022
    Assignee: Arthrex, Inc.
    Inventors: Stephen Riddle McDaniel, Alexander Carlo Buscaglia, Kyle Edward Lappin, Samuel Bruce Adams, Jr., Brian John Burgess, David N. Garras
  • Publication number: 20210196924
    Abstract: A device for clearing obstructions from a medical tube, such as a chest tube, is disclosed in various embodiments. In embodiments, the device features a clearance member that is formed to match a cross-section of a medical tube. Still further, the clearance member can have a plurality of branches, each branch configured to clear a respective lumen in a partitioned region of a medical tube. In this manner, the clearance member may clear obstructions from individual lumens of the partitioned region of the medical tube. Device for actuating a clearance member to clear obstructions within a medical tube are also disclosed. Methods of clearing a medical tube of obstructions are also disclosed.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 1, 2021
    Inventors: KATHRYN BERNADINE O'KEEFE, STEPHEN RIDDLE MCDANIEL, EDWARD M. BOYLE, JR., KENNETH ALLAN BERES, KENNETH J. CHESNIN
  • Patent number: 10974023
    Abstract: A device for clearing obstructions from a medical tube, such as a chest tube, is disclosed in various embodiments. In embodiments, the device features a clearance member that is formed to match a cross-section of a medical tube. Still further, the clearance member can have a plurality of branches, each branch configured to clear a respective lumen in a partitioned region of a medical tube. In this manner, the clearance member may clear obstructions from individual lumens of the partitioned region of the medical tube. Device for actuating a clearance member to clear obstructions within a medical tube are also disclosed. Methods of clearing a medical tube of obstructions are also disclosed.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: April 13, 2021
    Assignee: CLEARFLOW, INC.
    Inventors: Kathryn Bernadine O'Keefe, Stephen Riddle McDaniel, Edward M. Boyle, Jr., Kenneth Allan Beres, Kenneth J. Chesnin
  • Patent number: 10548648
    Abstract: An intramedullary bone fixation device is provided with an elongate body having a longitudinal axis and an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Methods of repairing a fracture of a bone are also disclosed. One such method comprises inserting a fixation device into an intramedullary space of the bone to place at least a portion of the fixation device on one side of the fracture, providing rigidity across the fracture, and operating an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Various configurations allow a segmented device body to lock in the intramedullary space before and/or after fixation of the bone.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: February 4, 2020
    Assignee: ARTHREX, INC.
    Inventors: Alexander Carlo Buscaglia, Brian Bradford Carpenter, Kyle Edward Lappin, Stephen Riddle McDaniel, Selene Gunvant Parekh, Terrence Michael Philbin, Robert Dean Tonks, Daryll Leonard Charles Fletcher
  • Publication number: 20200030502
    Abstract: A device for clearing obstructions from a medical tube includes an enclosure having an interior and an exterior, the enclosure comprising a distal opening for providing access to the interior of the enclosure. The device further includes a spool provided within the enclosure that is rotatable about an axis and an elongated guide member coupled to the spool such that rotation of the spool causes the guide member to wind or unwind about the spool. The device further includes a drive mechanism that is operable to rotate the spool within the enclosure without compromising a sterile field within the enclosure.
    Type: Application
    Filed: October 4, 2019
    Publication date: January 30, 2020
    Inventors: KATHRYN BERNADINE O'KEEFE, STEPHEN RIDDLE MCDANIEL, EDWARD M. BOYLE, JR., KENNETH ALLAN BERES, MATTHEW CHRISTOPHER BARRA, THOMAS URBANIK, CHELSEA ANN GAMMON, KENNETH J. CHESNIN
  • Publication number: 20200015866
    Abstract: The present application relates to repair systems, and more particularly to fifth metatarsal repair systems and methods of use. The repair systems described herein can include a fixation device with a threaded section. The repair systems described herein can include one or more grippers designed to be deflected outward to grip the sidewalls of an intramedullary canal of the fifth metatarsal. The repair systems described herein can include an end cap. The end cap can include a fastener including thread designed to engage the threaded section of the fixation device. The end cap can include a cap designed to move relative to the fastener.
    Type: Application
    Filed: September 25, 2019
    Publication date: January 16, 2020
    Inventors: Stephen Riddle McDaniel, Alexander Carlo Buscaglia, Kyle Edward Lappin, Samuel Bruce Adams, JR., Brian John Burgess, David N. Garras
  • Patent number: 10471189
    Abstract: A device for clearing obstructions from a medical tube includes an enclosure having an interior and an exterior, the enclosure comprising a distal opening for providing access to the interior of the enclosure. The device further includes a spool provided within the enclosure that is rotatable about an axis and an elongated guide member coupled to the spool such that rotation of the spool causes the guide member to wind or unwind about the spool. The device further includes a drive mechanism that is operable to rotate the spool within the enclosure without compromising a sterile field within the enclosure.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: November 12, 2019
    Assignee: CLEARFLOW, INC.
    Inventors: Kathryn Bernadine O'Keefe, Stephen Riddle McDaniel, Edward M. Boyle, Jr., Kenneth Allan Beres, Matthew Christopher Barra, Thomas Urbanik, Chelsea Ann Gammon, Kenneth J. Chesnin
  • Patent number: 10463408
    Abstract: The present application relates to repair systems, and more particularly to fifth metatarsal repair systems and methods of use. The repair systems described herein can include a fixation device with a threaded section. The repair systems described herein can include one or more grippers designed to be deflected outward to grip the sidewalls of an intramedullary canal of the fifth metatarsal. The repair systems described herein can include an end cap. The end cap can include a fastener including thread designed to engage the threaded section of the fixation device. The end cap can include a cap designed to move relative to the fastener.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: November 5, 2019
    Assignee: ARTHREX, INC.
    Inventors: Stephen Riddle McDaniel, Alexander Carlo Buscaglia, Kyle Edward Lappin, Samuel B. Adams, Brian John Burgess, David N. Garras
  • Publication number: 20180125545
    Abstract: An intramedullary bone fixation device is provided with an elongate body having a longitudinal axis and an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Methods of repairing a fracture of a bone are also disclosed. One such method comprises inserting a fixation device into an intramedullary space of the bone to place at least a portion of the fixation device on one side of the fracture, providing rigidity across the fracture, and operating an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Various configurations allow a segmented device body to lock in the intramedullary space before and/or after fixation of the bone.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 10, 2018
    Inventors: Alexander Carlo Buscaglia, Brian Bradford Carpenter, Kyle Edward Lappin, Stephen Riddle McDaniel, Selene Gunvant Parekh, Terrence Michael Philbin, Robert Dean Tonks, Daryll Leonard Charles Fletcher
  • Publication number: 20180092674
    Abstract: The present application relates to repair systems, and more particularly to fifth metatarsal repair systems and methods of use. The repair systems described herein can include a fixation device with a threaded section. The repair systems described herein can include one or more grippers designed to be deflected outward to grip the sidewalls of an intramedullary canal of the fifth metatarsal. The repair systems described herein can include an end cap. The end cap can include a fastener including thread designed to engage the threaded section of the fixation device. The end cap can include a cap designed to move relative to the fastener.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 5, 2018
    Inventors: Stephen Riddle McDaniel, Alexander Carlo Buscaglia, Kyle Edward Lappin, Samuel B. Adams, Brian John Burgess, David N. Garras
  • Publication number: 20180071000
    Abstract: The present application relates to fixation devices, and more particularly to telescoping fixation devices and methods of use. The fixation devices described herein can include an elongate member. The fixation devices described herein can include a barrel, wherein the elongate member and the barrel are designed to telescope along a longitudinal axis and wherein the barrel is designed to transmit torque to the elongate member. The fixation devices described herein can include an inner screw designed be inserted into the barrel and engage the elongate member.
    Type: Application
    Filed: September 13, 2017
    Publication date: March 15, 2018
    Inventors: Trung Pham, Carl J. Basamania, Stephen Riddle McDaniel, Daryll Leonard Charles Fletcher, Alexander Carlo Buscaglia, Kyle Edward Lappin
  • Patent number: 9814499
    Abstract: An intramedullary bone fixation device is provided with an elongate body having a longitudinal axis and an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Methods of repairing a fracture of a bone are also disclosed. One such method comprises inserting a fixation device into an intramedullary space of the bone to place at least a portion of the fixation device on one side of the fracture, providing rigidity across the fracture, and operating an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Various configurations allow a segmented device body to lock in the intramedullary space before and/or after fixation of the bone.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: November 14, 2017
    Assignee: ARTHREX, INC.
    Inventors: Alexander Carlo Buscaglia, Brian Bradford Carpenter, Kyle Edward Lappin, Stephen Riddle McDaniel, Selene Gunvant Parekh, Terrence Michael Philbin, Robert Dean Tonks, Darryll Leonard Charles Fletcher
  • Publication number: 20160089189
    Abstract: An intramedullary bone fixation device is provided with an elongate body having a longitudinal axis and an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Methods of repairing a fracture of a bone are also disclosed. One such method comprises inserting a fixation device into an intramedullary space of the bone to place at least a portion of the fixation device on one side of the fracture, providing rigidity across the fracture, and operating an actuator to deploy at least one gripper to engage an inner surface of the intramedullary space to anchor the fixation device to the bone. Various configurations allow a segmented device body to lock in the intramedullary space before and/or after fixation of the bone.
    Type: Application
    Filed: September 22, 2015
    Publication date: March 31, 2016
    Inventors: Alexander Carlo Buscaglia, Brian Bradford Carpenter, Kyle Edward Lappin, Stephen Riddle McDaniel, Selene Gunvant Parekh, Terrence Michael Philbin, Robert Dean Tonks
  • Publication number: 20150231361
    Abstract: A device for clearing obstructions from a medical tube, such as a chest tube, is disclosed in various embodiments. In embodiments, the device features a clearance member that is formed to match a cross-section of a medical tube. Still further, the clearance member can have a plurality of branches, each branch configured to clear a respective lumen in a partitioned region of a medical tube. In this manner, the clearance member may clear obstructions from individual lumens of the partitioned region of the medical tube. Device for actuating a clearance member to clear obstructions within a medical tube are also disclosed. Methods of clearing a medical tube of obstructions are also disclosed.
    Type: Application
    Filed: February 17, 2015
    Publication date: August 20, 2015
    Inventors: KATHRYN BERNADINE O'KEEFE, STEPHEN RIDDLE MCDANIEL, EDWARD M. BOYLE, JR., KENNETH ALLAN BERES, KENNETH J. CHESNIN
  • Publication number: 20150231313
    Abstract: A device for clearing obstructions from a medical tube includes an enclosure having an interior and an exterior, the enclosure comprising a distal opening for providing access to the interior of the enclosure. The device further includes a spool provided within the enclosure that is rotatable about an axis and an elongated guide member coupled to the spool such that rotation of the spool causes the guide member to wind or unwind about the spool. The device further includes a drive mechanism that is operable to rotate the spool within the enclosure without compromising a sterile field within the enclosure.
    Type: Application
    Filed: February 17, 2015
    Publication date: August 20, 2015
    Inventors: KATHRYN BERNADINE O'KEEFE, STEPHEN RIDDLE MCDANIEL, EDWARD M. BOYLE, JR., KENNETH ALLAN BERES, MATTHEW CHRISTOPHER BARRA, THOMAS URBANIK, CHELSEA ANN GAMMON, KENNETH J. CHESNIN
  • Patent number: D960472
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: August 9, 2022
    Assignee: DISPONGEABLES, LLC
    Inventors: Stephen Riddle McDaniel, Alex Winber