Patents by Inventor Christopher Rodriguez
Christopher Rodriguez 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: 20260096814Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: ApplicationFiled: December 11, 2025Publication date: April 9, 2026Inventors: David Gregoire, Vincent Tangherlini, Ian Lo, Christopher Rodriguez, Tri Nguyen
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Patent number: 12521108Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: GrantFiled: June 3, 2024Date of Patent: January 13, 2026Assignee: Smith & Nephew, Inc.Inventors: David Gregoire, Vincent Tangherlini, Ian Lo, Christopher Rodriguez, Tri Nguyen
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Publication number: 20240315689Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: ApplicationFiled: June 3, 2024Publication date: September 26, 2024Inventors: David GREGOIRE, Vincent TANGHERLINI, Ian LO, Christopher RODRIGUEZ, Tri NGUYEN
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Patent number: 12023019Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: GrantFiled: August 23, 2022Date of Patent: July 2, 2024Assignee: Smith & Nephew, Inc.Inventors: David Gregoire, Vincent Tangherlini, Ian Lo, Christopher Rodriguez, Tri Nguyen
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Publication number: 20240075265Abstract: Apparatus for transdermal delivery of a powdered agent to a patient, the apparatus comprising a fluid source comprising a fluid; a nozzle extending distally from the fluid source, the nozzle comprising a proximal end, a distal end and a lumen extending from the proximal end to the distal end; a blister containing a powdered agent disposed within the lumen of the nozzle; and an actuation element for releasing the fluid from the fluid source, wherein the actuation element causes the released fluid to be propelled through the blister with sufficient pressure to entrain the powdered agent into the released fluid and move the entrained powdered agent through the lumen of the nozzle and out the distal end of the nozzle.Type: ApplicationFiled: September 7, 2023Publication date: March 7, 2024Inventors: Christopher Rodriguez, Cameron Falkenburg, Leonard Angka, John Frederick Cornhill
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Publication number: 20230210559Abstract: An adjustment device for positioning a uterine manipulator includes a support component that is movable along an arcuate path defined by the adjustment device and an adjustment unit. The adjustment unit includes a base component that is secured to the support component and a rotational element that is secured to the base component and to the uterine manipulator such that the rotational element and the uterine manipulator secured thereto are movable along the arcuate path and rotatable with respect to the support component. A positioning system includes the adjustment device and a positioning arm that supports the adjustment device for positioning a uterine manipulator.Type: ApplicationFiled: December 22, 2022Publication date: July 6, 2023Inventors: Milan Ivosevic, Charles Paradise, Orlando Soto, Christopher Rodriguez, Cameron Falkenburg, Laura Cross, Brian Murphy, Raghuraj Chauhan
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Publication number: 20220395267Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: ApplicationFiled: August 23, 2022Publication date: December 15, 2022Inventors: David GREGOIRE, Vincent TANGHERLINI, Ian LO, Christopher RODRIGUEZ, Tri NGUYEN
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Patent number: 11452516Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: GrantFiled: November 3, 2017Date of Patent: September 27, 2022Assignee: Smith & Nephew, Inc.Inventors: David Gregoire, Vincent Tangherlini, Ian Lo, Christopher Rodriguez, Tri Nguyen
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Publication number: 20220230509Abstract: Embodiments of the present invention set forth systems, apparatuses and methods for implementing anticipatory expanded game grids. Accordingly, a gaming device can be configured to include a video display configured to show a game grid having an initial size with number of columns and rows. When a certain triggering element is received in the game grid, non-active extended symbol positions are revealed above (or below) the game grid. These non-active extended symbol positions are maintained over the course of multiple gaming events until they reach the edge of the initial game grid. On a subsequent gaming event, these non-active extended bonus symbol positions thereafter become active and are used in the evaluation of the now extended game grid for at least this subsequent game.Type: ApplicationFiled: January 20, 2022Publication date: July 21, 2022Inventor: Christopher RODRIGUEZ
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Patent number: 10966705Abstract: A knotless tissue repair assembly for attachment of tissue to bone includes an anchoring implant with a length of suture threaded therethrough. The implant is preferably a soft flexible three-dimensional structure. The implant may be actuated from a first elongate low profile shape into a second short radially expanded shape having a larger diameter than the hole through which it was placed. The suture extends through the anchor, through a tissue to be secured, and back through a designated suture-binding region or passageway within the anchor enabling the suture to be secured therein and without the need for a physician to tie a knot. Further tension applied to a suture leg approximates the tissue to the anchor until a desired tension or distance between the tissue and anchor is achieved.Type: GrantFiled: April 11, 2018Date of Patent: April 6, 2021Assignee: ArthroCare CorporationInventors: Christopher Rodriguez, Tri Nguyen
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Patent number: 10675142Abstract: A tissue fixation device for securing soft tissue to bone includes an expandable outer sheath, and an inner screw in threaded cooperation with the sheath. The expandable sheath comprises opposing walls in hinged engagement. When the screw is inserted into in the sheath, the walls pivot outwardly about a distal hinge to compress a tissue graft against the bone hole, and to lock the device therein. An optional cortical button is secured across the bone hole entrance, and tethered to the fixation device to bolster fixation.Type: GrantFiled: April 7, 2016Date of Patent: June 9, 2020Assignee: MV N8TIVE, LLCInventors: David Gregoire, George White, Christopher Rodriguez, Mark Harrold
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Publication number: 20190247039Abstract: Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.Type: ApplicationFiled: November 3, 2017Publication date: August 15, 2019Applicant: Smith & Nephew, Inc.Inventors: David GREGOIRE, Vincent TANGHERLINI, Ian LO, Christopher RODRIGUEZ, Tri NGUYEN
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Publication number: 20180228484Abstract: A knotless tissue repair assembly for attachment of tissue to bone includes an anchoring implant with a length of suture threaded therethrough. The implant is preferably a soft flexible three-dimensional structure. The implant may be actuated from a first elongate low profile shape into a second short radially expanded shape having a larger diameter than the hole through which it was placed. The suture extends through the anchor, through a tissue to be secured, and back through a designated suture-binding region or passageway within the anchor enabling the suture to be secured therein and without the need for a physician to tie a knot. Further tension applied to a suture leg approximates the tissue to the anchor until a desired tension or distance between the tissue and anchor is achieved.Type: ApplicationFiled: April 11, 2018Publication date: August 16, 2018Applicant: ArthroCare CorporationInventors: Christopher Rodriguez, Tri Nguyen
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Patent number: 9962150Abstract: A knotless tissue repair assembly for attachment of tissue to bone includes an anchoring implant with a length of suture threaded therethrough. The implant is preferably a soft flexible three-dimensional structure. The implant may be actuated from a first elongate low profile shape into a second short radially expanded shape having a larger diameter than the hole through which it was placed. The suture extends through the anchor, through a tissue to be secured, and back through a designated suture-binding region or passageway within the anchor enabling the suture to be secured therein and without the need for a physician to tie a knot. Further tension applied to a suture leg approximates the tissue to the anchor until a desired tension or distance between the tissue and anchor is achieved.Type: GrantFiled: December 18, 2014Date of Patent: May 8, 2018Assignee: ArthroCare CorporationInventors: Christopher Rodriguez, Tri Nguyen
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Publication number: 20180092735Abstract: A tissue fixation device for securing soft tissue to bone includes an expandable outer sheath, and an inner screw in threaded cooperation with the sheath. The expandable sheath comprises opposing walls in hinged engagement. When the screw is inserted into in the sheath, the walls pivot outwardly about a distal hinge to compress a tissue graft against the bone hole, and to lock the device therein. An optional cortical button is secured across the bone hole entrance, and tethered to the fixation device to bolster fixation.Type: ApplicationFiled: April 7, 2016Publication date: April 5, 2018Inventors: David Gregoire, George White, Christopher Rodriguez, Mark Harrold
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Patent number: 9814565Abstract: A suture anchor device and method for attaching soft tissue to bone includes an anchor body and a suture locking wedge movably disposed within the anchor body. The suture locking wedge includes lateral portions which engage slots or windows in the anchor body. Tension applied to one limb of a suture causes the suture locking wedge to translate and rotate to a position which compresses the suture, thereby locking the suture in the anchor.Type: GrantFiled: April 17, 2015Date of Patent: November 14, 2017Assignee: ArthroCare CorporationInventors: Seth A Foerster, Steven Wolf, Emil Karapetian, George W. White, David Gregoire, Pablo Catania, Christopher Rodriguez
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Publication number: 20150223926Abstract: A suture anchor device and method for attaching soft tissue to bone includes an anchor body and a suture locking wedge movably disposed within the anchor body. The suture locking wedge includes lateral portions which engage slots or windows in the anchor body. Tension applied to one limb of a suture causes the suture locking wedge to translate and rotate to a position which compresses the suture, thereby locking the suture in the anchor.Type: ApplicationFiled: April 17, 2015Publication date: August 13, 2015Inventors: Seth A. Foerster, Steven Wolf, Emil Karapetian, George W. White, David Gregoire, Pablo Catania, Christopher Rodriguez
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Publication number: 20150173739Abstract: A knotless tissue repair assembly for attachment of tissue to bone includes an anchoring implant with a length of suture threaded therethrough. The implant is preferably a soft flexible three-dimensional structure. The implant may be actuated from a first elongate low profile shape into a second short radially expanded shape having a larger diameter than the hole through which it was placed. The suture extends through the anchor, through a tissue to be secured, and back through a designated suture-binding region or passageway within the anchor enabling the suture to be secured therein and without the need for a physician to tie a knot. Further tension applied to a suture leg approximates the tissue to the anchor until a desired tension or distance between the tissue and anchor is achieved.Type: ApplicationFiled: December 18, 2014Publication date: June 25, 2015Inventors: Christopher Rodriguez, Tri Nguyen
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Publication number: 20150142110Abstract: Systems for single tunnel, double bundle anterior cruciate ligament reconstruction include implant constructs and instruments. The implant constructs provide a combination of cortical fixation and bone tunnel aperture fixation. The implant constructs separate a graft into distinct bundles. The instruments are used to prepare shaped bone tunnels to receive the implant constructs and graft bundles. The instruments are also used to exercise and insert the ligament graft constructs. Methods for reconstructing the antero-medial and postero-lateral bundles of the anterior cruciate ligament may rely on a single femoral tunnel, single or double tibial tunnels, and one or more ligament grafts.Type: ApplicationFiled: January 29, 2015Publication date: May 21, 2015Inventors: Thomas H. Myers, Douglas M. Lorang, Chad W. Lewis, Eric Selvik, Christopher Rodriguez, George W. White, Luis Amador, JR.
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Patent number: 9034014Abstract: A suture anchor device and method for attaching soft tissue to bone includes an anchor body and a suture locking wedge movably disposed within the anchor body. The suture locking wedge includes lateral portions which engage slots or windows in the anchor body. Tension applied to one limb of a suture causes the suture locking wedge to translate and rotate to a position which compresses the suture, thereby locking the suture in the anchor.Type: GrantFiled: January 27, 2012Date of Patent: May 19, 2015Assignee: ArthroCare CorporationInventors: Pablo Catania, Steven Wolf, Emil Karapetian, George W. White, David Gregoire, Seth A. Foerster, Christopher Rodriguez