Patents by Inventor Michael J. Hendricksen

Michael J. Hendricksen 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).

  • Patent number: 10537321
    Abstract: Described herein suture passer apparatus (devices and systems) that may be used to suture tissue within a narrow, confined space. In particular, described herein are suture passers having an elongate body and a lower jaw member that houses a tissue penetrator that is adapted to extend laterally from the lower jaw member and be deflected by a second jaw member? The second jaw member typically deflects the tissue penetrator either distally or proximally.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: January 21, 2020
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Michael J. Hendricksen, Michael Murillo, Christopher P. Bender, Mark Y. Hirotsuka, Stephen J. Peter
  • Publication number: 20200008796
    Abstract: Sutures with pre-tied knots for use in percutaneous surgical procedures and devices for easily and quickly tying complex suture knots are disclosed.
    Type: Application
    Filed: August 30, 2019
    Publication date: January 9, 2020
    Applicant: Ceterix Orthopaedics, Inc.
    Inventors: Mark Y. Hirotsuka, Michael Murillo, Yoav Ben-Haim, Justin D. Saliman, Christopher P. Bender, Michael J. Hendricksen, Stephen J. Peter, Victoria C. Quitugua, Sarah-Marie Chan, Jennifer B. Fasman
  • Patent number: 10524779
    Abstract: Suture passers and methods of use. Described herein are suture passers preloaded with suture, including cartridges that couple to a suture passer to form a loaded suture passer; the suture passer may be operated to pass one or more lengths of suture without having to be manually reloaded. In particular, described herein are preloaded and automatically reloading apparatuses typically.
    Type: Grant
    Filed: October 7, 2016
    Date of Patent: January 7, 2020
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Michael Murillo, Michael J. Hendricksen, Yoav Ben-Haim
  • Patent number: 10524778
    Abstract: Described herein suture passer apparatus (devices and systems) that may be used to suture tissue within a narrow, confined space. In particular, described herein are suture passers having an elongate body and a bent lower jaw member that houses a tissue penetrator that is adapted to extend laterally through the bend region, and then be laterally deflected from the lower jaw member to a second jaw (e.g. bendable or pivoting) upper member.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: January 7, 2020
    Assignee: Ceterix Orthopaedics
    Inventors: Michael J. Hendricksen, Michael Murillo, Christopher P. Bender, Mark Y. Hirotsuka, Stephen J. Peter
  • Patent number: 10441273
    Abstract: Sutures with pre-tied knots for use in percutaneous surgical procedures and devices for easily and quickly tying complex suture knots are disclosed.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: October 15, 2019
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Mark Y. Hirotsuka, Michael Murillo, Yoav Ben-Haim, Justin D. Saliman, Christopher P. Bender, Michael J. Hendricksen, Stephen J. Peter, Victoria C. Quitugua, Sarah-Marie Chan, Jennifer B. Fasman
  • Publication number: 20190274673
    Abstract: Described herein suture passer apparatus (devices and systems) that may be used to suture tissue within a narrow, confined space. In particular, described herein are suture passers having an elongate body and a lower jaw member that houses a tissue penetrator that is adapted to extend laterally from the lower jaw member and be deflected by a second jaw member? The second jaw member typically deflects the tissue penetrator either distally or proximally.
    Type: Application
    Filed: April 8, 2015
    Publication date: September 12, 2019
    Applicant: Ceterix Orthopaedics, Inc.
    Inventors: Michael J. HENDRICKSEN, Michael MURILLO, Christopher P. BENDER, Mark Y. HIROTSUKA, Stephen J. PETER
  • Publication number: 20190175165
    Abstract: Devices, systems and methods for passing a suture. In general, described herein are suturing devices, such as suture passers, as well as methods of suturing tissue. These suture passing devices may include dual deployment suture passers in which a first distal jaw member is moveable at an angle with respect to the longitudinal axis of the elongate body of the device and the second distal jaw member is retractable proximally to the distal end region of the elongate body and/or the first jaw member. Also described herein are suture passers in which the tissue penetrator passing the suture travels in an approximately sigmoidal pathway, with the distal end of the tissue penetrator extending distally from one jaw of the device.
    Type: Application
    Filed: January 18, 2019
    Publication date: June 13, 2019
    Inventors: Michael MURILLO, Christopher P. BENDER, Mark Y. HIROTSUKA, Michael J. HENDRICKSEN, Justin D. SALIMAN, John G. McCUTCHEON
  • Publication number: 20190133572
    Abstract: Suture passers and methods of use. Described herein are suture passers preloaded with suture, including cartridges that couple to a suture passer to form a loaded suture passer that are configured to prevent a length of suture (e.g., already-passed suture) from re-entering the channel of the suture passer jaw and getting recaptured and/or entangled by the tissue penetrator. In particular, described herein are preloaded and automatically re-loading suture passers that are adapted to include a gate, guide, or shield on one of the jaws of the suture passer, and methods of operating such suture passers for surgical use including repairing tissue.
    Type: Application
    Filed: January 7, 2019
    Publication date: May 9, 2019
    Applicant: CETERIX ORTHOPAEDICS, INC.
    Inventors: Michael MURILLO, Mark Y. HIROTSUKA, Michael J. HENDRICKSEN, Stephen J. PETER, Christopher P. BENDER
  • Publication number: 20190099176
    Abstract: Knot pushers and suture cutter apparatuses to be used arthroscopically, for example, in an arthroscopic knee surgery may be operated with a single control to both lock the suture within the distal end of the apparatus and cut the suture once the knot has been pushed to the appropriate location. The apparatus may include a safety lock preventing deployment of the cutter until the safety lock (e.g., cutter release) has been released.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 4, 2019
    Inventors: William R. GEORGE, Michael J. HENDRICKSEN, Chad R. YOLLAND, Michael MURILLO
  • Patent number: 10226245
    Abstract: Suture passers and methods of use. Described herein are suture passers preloaded with suture, including cartridges that couple to a suture passer to form a loaded suture passer that are configured to prevent a length of suture (e.g., already-passed suture) from re-entering the channel of the suture passer jaw and getting recaptured and/or entangled by the tissue penetrator. In particular, described herein are preloaded and automatically re-loading suture passers that are adapted to include a gate, guide, or shield on one of the jaws of the suture passer, and methods of operating such suture passers for surgical use including repairing tissue.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: March 12, 2019
    Assignee: CETERIX ORTHOPAEDICS, INC.
    Inventors: Michael Murillo, Mark Y. Hirotsuka, Michael J. Hendricksen, Stephen J. Peter, Christopher P. Bender
  • Patent number: 10188382
    Abstract: Devices, systems and methods for passing a suture. In general, described herein are suturing devices, such as suture passers, as well as methods of suturing tissue. These suture passing devices may include dual deployment suture passers in which a first distal jaw member is moveable at an angle with respect to the longitudinal axis of the elongate body of the device and the second distal jaw member is retractable proximally to the distal end region of the elongate body and/or the first jaw member. Also described herein are suture passers in which the tissue penetrator passing the suture travels in an approximately sigmoidal pathway, with the distal end of the tissue penetrator extending distally from one jaw of the device.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: January 29, 2019
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Michael Murillo, Christopher P. Bender, Mark Y. Hirotsuka, Michael J. Hendricksen, Justin D. Saliman, John G. McCutcheon
  • Patent number: 10143464
    Abstract: Knot pushers and suture cutter apparatuses to be used arthroscopically, for example, in an arthroscopic knee surgery may be operated with a single control to both lock the suture within the distal end of the apparatus and cut the suture once the knot has been pushed to the appropriate location. The apparatus may include a safety lock preventing deployment of the cutter until the safety lock (e.g., cutter release) has been released.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: December 4, 2018
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: William R. George, Michael J. Hendricksen, Chad R. Yolland, Michael Murillo
  • Publication number: 20180303476
    Abstract: Devices, systems and methods for passing a suture. In general, described herein are suturing devices, such as suture passers, as well as methods of suturing tissue. These suture passing devices may include dual deployment suture passers in which a first distal jaw member is moveable at an angle with respect to the longitudinal axis of the elongate body of the device and the second distal jaw member is retractable proximally to the distal end region of the elongate body and/or the first jaw member.
    Type: Application
    Filed: June 25, 2018
    Publication date: October 25, 2018
    Inventors: Michael MURILLO, Christopher P. BENDER, Mark Y. HIROTSUKA, Michael J. HENDRICKSEN, Justin D. SALIMAN, John G. McCUTCHEON
  • Publication number: 20180199931
    Abstract: Described herein are methods and apparatuses for use in repair of a patient's tissue by connecting the tissue to the bone using a transosteal tunnel and anchor configured to pass through the transosteal tunnel. In particular, described herein are methods of repairing an anterior cruciate ligament (ACL) and torn meniscal root. These anchoring apparatuses and method of using them are particularly well suited for use with the low-profile suture passers described herein, since these suture passers may allow access to previously inaccessible regions of the knee (or other body regions).
    Type: Application
    Filed: March 12, 2018
    Publication date: July 19, 2018
    Inventors: Justin D. SALIMAN, John G. McCUTCHEON, Michael J. HENDRICKSEN
  • Patent number: 10004492
    Abstract: Described herein are suture passers that may be used for repair of the meniscus of the knee. These suture passers typically include an elongate body having a pair of arms. One or more of the arms may be radiused at the distal end region relative to the long axis of the device, to better fit between a target tissue and a body non-target tissue (e.g., the curvature of the femoral condyle). The arms may form a distal-facing opening that is configured to fit the target tissue. One arm may be movable in the axial direction (e.g., the direction of the long axis of the device), while the other arm may be bendable. A tissue penetrator may be housed within one of the arms to extend across the distal opening between the arms. Thus, a suture may be passed from a first side of the tissue to a second side.
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: June 26, 2018
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Michael J. Hendricksen, Michael Murillo, Christopher P. Bender, Mark Y. Hirotsuka, Justin D. Saliman, John G. McCutcheon, Alexander Jasso, George V. Anastas, Thomas D. Mina
  • Publication number: 20180125479
    Abstract: Methods for repairing a meniscus, and particularly a torn meniscus. A method of repairing a meniscus may include using a suture passer to pass a suturing element from the region between the superior surface of the meniscus and the femoral condyle, through the meniscus tissue, into the region between the inferior surface of the meniscus and the tibial plateau, across the inferior surface of the meniscus, and back to the superior surface of the meniscus, without deeply penetrating the posterior capsular region of the knee. Equivalently, the suture element may be passed from the inferior surface of the meniscus to the superior surface and back to the inferior surface.
    Type: Application
    Filed: January 9, 2018
    Publication date: May 10, 2018
    Inventors: Justin D. Saliman, Brad S. Culbert, Alexander Jasso, Michael J. Hendricksen, John G. McCutcheon, Christopher P. Bender, Michael Murillo
  • Patent number: 9913638
    Abstract: Described herein are methods and apparatuses for use in repair of a patient's tissue by connecting the tissue to the bone using a transosteal tunnel and anchor configured to pass through the transosteal tunnel. In particular, described herein are methods of repairing an anterior cruciate ligament (ACL) and torn meniscal root. These anchoring apparatuses and method of using them are particularly well suited for use with the low-profile suture passers described herein, since these suture passers may allow access to previously inaccessible regions of the knee (or other body regions).
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: March 13, 2018
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Justin D. Saliman, John G. McCutcheon, Michael J. Hendricksen
  • Patent number: 9861354
    Abstract: Methods for repairing a meniscus, and particularly a torn meniscus. A method of repairing a meniscus may include using a suture passer to pass a suturing element from the region between the superior surface of the meniscus and the femoral condyle, through the meniscus tissue, into the region between the inferior surface of the meniscus and the tibial plateau, across the inferior surface of the meniscus, and back to the superior surface of the meniscus, without deeply penetrating the posterior capsular region of the knee. Equivalently, the suture element may be passed from the inferior surface of the meniscus to the superior surface and back to the inferior surface.
    Type: Grant
    Filed: September 28, 2011
    Date of Patent: January 9, 2018
    Assignee: Ceterix Orthopaedics, Inc.
    Inventors: Justin D. Saliman, Brad S. Culbert, Alexander Jasso, Michael J. Hendricksen, John G. McCutcheon, Christopher P. Bender, Michael Murillo
  • Patent number: 9700299
    Abstract: Devices, systems and methods for passing a suture. In general, described herein are suturing devices, such as suture passers, as well as methods of suturing tissue. These suture passing devices are dual deployment suture passers in which a first distal jaw member is moveable at an angle with respect to the longitudinal axis of the elongate body of the device and the second distal jaw member is retractable proximally to the distal end region of the elongate body and/or the first jaw member. Methods of suturing tissue using a dual deployment suture passer are also described.
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: July 11, 2017
    Assignee: CETERIX ORTHOPAEDICS, INC.
    Inventors: Justin D. Saliman, John G. McCutcheon, Christopher P. Bender, Mark Y. Hirotsuka, Michael Murillo, Michael J. Hendricksen
  • Publication number: 20170181738
    Abstract: Described herein are methods and apparatuses for use in repair of a patient's tissue by connecting the tissue to the bone using a transosteal tunnel and anchor configured to pass through the transosteal tunnel. In particular, described herein are methods of repairing an anterior cruciate ligament (ACL) and torn meniscal root. These anchoring apparatuses and method of using them are particularly well suited for use with the low-profile suture passers described herein, since these suture passers may allow access to previously inaccessible regions of the knee (or other body regions).
    Type: Application
    Filed: August 4, 2014
    Publication date: June 29, 2017
    Applicant: Ceterix Orthopaedics, Inc.
    Inventors: Justin D. SALIMAN, John G. MCCUTCHEON, Michael J. HENDRICKSEN