Patents by Inventor Daniel J. Hatch
Daniel J. Hatch 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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Patent number: 12364522Abstract: A method of preparing a metatarsophalangeal joint for fusion may involve surgically accessing the metatarsophalangeal joint and separating the metatarsal from the opposed proximal phalanx at the joint. The technique may involve preparing an end of the metatarsal and preparing an end of the opposed proximal phalanx for fusion. With or without the aid of a bone positioner, the metatarsal may be moved in one or more planes, such as the frontal and transverse planes. The proximal phalanx may also be moved in one or more planes, for example relative to the moved metatarsal. Subsequently, a bone fixation device can be applied across or through the metatarsophalangeal joint separating the metatarsal from the opposed proximal phalanx.Type: GrantFiled: April 10, 2023Date of Patent: July 22, 2025Assignee: Treace Medical Concepts, Inc.Inventors: William T. DeCarbo, Paul Dayton, W. Bret Smith, Robert D. Santrock, Daniel J. Hatch, Jody McAleer
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Publication number: 20250213240Abstract: A technique for correcting a bone deformity, such as a bunion, may be performed using an instrument that defines a spacer body connected to a fulcrum. The spacer body portion of the instrument can be inserted into a joint space between opposed bone ends. The fulcrum body can be inserted between adjacent metatarsals. An angle set between the spacer body and fulcrum body can help properly position both features within different joint spaces for ensuring that subsequent steps of the surgical procedure are properly performed and instrumentation is appropriately aligned.Type: ApplicationFiled: March 17, 2025Publication date: July 3, 2025Inventors: Jason May, Robert D. Santrock, Sean F. Scanlan, John T. Treace, Joe W. Ferguson, Jody McAleer, Daniel J. Hatch
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Patent number: 12310603Abstract: A metatarsal correction procedure may be performed so as to minimize the length of the surgical incision created during the procedure. A variety of different instruments and/or techniques and facilitate the minimal incision procedure. In some examples, a technique involves making a comparatively small surgical incision to access a tarsometatarsal joint. A metatarsal and a cuneiform separated by the tarsometatarsal joint can be prepared. In addition, the metatarsal can be moved relative to the cuneiform using a bone positioning device having a metatarsal engagement member positioned in contact with the skin of the patient on a medial side of the metatarsal. After moving the metatarsal, a fixation device can be installed across the tarsometatarsal joint to cause fusion. In some examples, a plate holder is attached to a U-shaped bone plate to facilitate plating across the joint through the comparatively small incision.Type: GrantFiled: February 17, 2022Date of Patent: May 27, 2025Assignee: Treace Medical Concepts, Inc.Inventors: Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe W. Ferguson, John T. Treace, Tyler Hissong, Jason May, William DeCarbo, Jody McAleer
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Publication number: 20250160848Abstract: A bone cutting guide may include a support that contains a shaft movable relative to the support. The shaft may carry a guide member having one or more cut guides through which a clinician inserts a cutting member to cut bone positioned under the guide cut guides. In operation, a clinician may fixate the support of the bone cutting guide to a bone and translate the guide member until the one or more cut guides are positioned at a desired cut location. The clinician may then perform a cut through the cut guide. In some examples, the bone cutting guide includes additional components, such as bridging member or secondary cut guide, to provide additional functionality.Type: ApplicationFiled: January 17, 2025Publication date: May 22, 2025Inventors: Paul Dayton, Robert D. Santrock, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe William Ferguson, F. Barry Bays, John T. Treace
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Publication number: 20250160917Abstract: Methods for temporarily fixing an orientation of a bone or bones. Methods of correcting a bunion deformity. Bone positioning devices. Methods of using a bone positioning device. Bone preparation guides. Methods of using a bone preparation guide.Type: ApplicationFiled: January 17, 2025Publication date: May 22, 2025Inventors: Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret Smith, F. Barry Bays, Carlos Eduardo Gil, Sean F. Scanlan, Joe W. Ferguson, John T. Treace
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Publication number: 20250160916Abstract: A technique for correcting a bone deformity, such as a bunion, may be performed using an instrument. In some examples, the technique involves inserting the instrument between a first metatarsal and a second metatarsal. The technique further includes preparing an end of the first metatarsal and preparing an end of a medial cuneiform opposing the end of the first metatarsal.Type: ApplicationFiled: January 17, 2025Publication date: May 22, 2025Inventors: F. Barry Bays, Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe William Ferguson, John T. Treace
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Patent number: 12274481Abstract: Methods for temporarily fixing an orientation of a bone or bones. Methods of correcting a bunion deformity. Bone positioning devices. Methods of using a bone positioning device. Bone preparation guides. Methods of using a bone preparation guide.Type: GrantFiled: February 26, 2024Date of Patent: April 15, 2025Assignee: Treace Medical Concepts, Inc.Inventors: Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret Smith, F. Barry Bays, Carlos Eduardo Gil, Sean F. Scanlan, Joe W. Ferguson, John T. Treace
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Patent number: 12268397Abstract: A bone cutting guide may include a support that contains a shaft movable relative to the support. The shaft may carry a guide member having one or more cut guides through which a clinician inserts a cutting member to cut bone positioned under the guide cut guides. In operation, a clinician may fixate the support of the bone cutting guide to a bone and translate the guide member until the one or more cut guides are positioned at a desired cut location. The clinician may then perform a cut through the cut guide. In some examples, the bone cutting guide includes additional components, such as bridging member or secondary cut guide, to provide additional functionality.Type: GrantFiled: April 24, 2024Date of Patent: April 8, 2025Assignee: Treace Medical Concepts, Inc.Inventors: Paul Dayton, Robert D. Santrock, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe William Ferguson, F. Barry Bays, John T. Treace
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Patent number: 12268428Abstract: A technique for correcting a bone deformity, such as a bunion, may be performed using an instrument. In some examples, the technique involves inserting the instrument between a first metatarsal and a second metatarsal. The technique further includes preparing an end of the first metatarsal and preparing an end of a medial cuneiform opposing the end of the first metatarsal.Type: GrantFiled: April 25, 2024Date of Patent: April 8, 2025Assignee: Treace Medical Concepts, Inc.Inventors: F. Barry Bays, Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe William Ferguson, John T. Treace
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Patent number: 12251091Abstract: A technique for correcting a bone deformity, such as a bunion, may be performed using an instrument that defines a spacer body connected to a fulcrum. The spacer body portion of the instrument can be inserted into a joint space between opposed bone ends. The fulcrum body can be inserted between adjacent metatarsals. An angle set between the spacer body and fulcrum body can help properly position both features within different joint spaces for ensuring that subsequent steps of the surgical procedure are properly performed and instrumentation is appropriately aligned.Type: GrantFiled: April 14, 2023Date of Patent: March 18, 2025Assignee: Treace Medical Concepts, Inc.Inventors: Jason May, Robert D. Santrock, Sean F. Scanlan, John T. Treace, Joe W. Ferguson, Jody McAleer, Daniel J. Hatch
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Publication number: 20250049443Abstract: Systems, devices, and techniques can be used to perform an osteotomy on a bone of a foot, to realign a cut bone portion relative to an adjacent bone portion, and/or to fixate a moved position of the cut bone portion relative to the adjacent bone portion for fusion. In some examples, the disclosed devices and techniques can be used as part of a metatarsal correction procedure in which a metatarsal is treated to correct a bunion deformity.Type: ApplicationFiled: July 15, 2024Publication date: February 13, 2025Inventors: Sean F. Scanlan, Jason May, Mitch Read, Ryan Stafford, Michael Stedham, Paul Dayton, William T. DeCarbo, Mark Erik Easley, Daniel J. Hatch, Jody McAleer, Robert D. Santrock, W. Bret Smith
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Publication number: 20250017639Abstract: A bone positioning guide may include a main body member, a shaft, and a bone engagement member. The shaft can be movably connected to the main body member and have the bone engagement member rotatably coupled to its distal end. The bone engagement member can have a surface configured to engage a bone. The main body member can also include a tip opposite the bone engagement member for engaging a second bone. In use, the bone engagement member may be positioned in contact with a medial side of a first metatarsal while the tip is positioned in contact with a lateral side of a different metatarsal, such as a second metatarsal. The shaft can then be moved to advance the bone engagement member toward the tip, causing realignment of the first metatarsal.Type: ApplicationFiled: September 30, 2024Publication date: January 16, 2025Inventors: W. Bret Smith, Paul Dayton, Sean F. Scanlan, F. Barry Bays, Carlos Eduardo Gil, John T. Treace, Robert D. Santrock, Daniel J. Hatch, Joe W. Ferguson
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Publication number: 20240398451Abstract: A bone plate can be used to fixate one or more bones. In some examples, the bone plate defines an elongated body having a plurality of fixation holes arrayed at different points along the length of the body. For example, the bone plate may have opposed fixation holes separated by a bridge. The bone plate may be bent or shaped along a central longitudinal axis extending through the elongated body and also twisted around the central longitudinal axis. The bending and twisting can position each fixation hole of the elongated body in a different plane in three-dimensional space.Type: ApplicationFiled: August 12, 2024Publication date: December 5, 2024Inventors: Paul Dayton, Daniel J. Hatch, W. Bret Smith, David L. Brumfield
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Patent number: 12102368Abstract: A bone positioning guide may include a main body member, a shaft, and a bone engagement member. The shaft can be movably connected to the main body member and have the bone engagement member rotatably coupled to its distal end. The bone engagement member can have a surface configured to engage a bone. The main body member can also include a tip opposite the bone engagement member for engaging a second bone. In use, the bone engagement member may be positioned in contact with a medial side of a first metatarsal while the tip is positioned in contact with a lateral side of a different metatarsal, such as a second metatarsal. The shaft can then be moved to advance the bone engagement member toward the tip, causing realignment of the first metatarsal.Type: GrantFiled: April 5, 2024Date of Patent: October 1, 2024Assignee: Treace Medical Concepts, Inc.Inventors: W. Bret Smith, Paul Dayton, Sean F. Scanlan, F. Barry Bays, Carlos Eduardo Gil, John T. Treace, Robert D. Santrock, Daniel J. Hatch, Joe W. Ferguson
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Publication number: 20240307076Abstract: A method of placing an implant at one or more bone portions includes inserting a pinning and drilling instrument a first distance into a bone portion at a location at the bone portion such that a pin portion of the pinning and drilling instrument is inserted into the bone portion at the location; after inserting the pinning and drilling instrument the first distance into the bone portion, creating an implant receiving aperture at the location by further inserting the pinning and drilling instrument a second further distance into the bone portion at the location at the bone portion such that a drill portion of the pinning and drilling instrument is inserted into the bone portion to create the implant receiving aperture at the location; and placing an implant at the implant receiving aperture.Type: ApplicationFiled: February 8, 2024Publication date: September 19, 2024Inventors: Adam Hausman, Adriaan Kuyler, W. Bret Smith, Madeline Lindemann, Sean F. Scanlan, Jason May, Robert D. Santrock, Mark Erik Easley, Paul Dayton, Jody McAleer, William T. DeCarbo, Daniel J. Hatch, Michael Steadham, Steve Norton
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Publication number: 20240299026Abstract: A method of fixating bones for fusion includes positioning an implant guide sleeve at a first bone and a second bone and across a separation between the first bone from the second bone. The method further includes using the implant guide sleeve to guide creation of a first implant hole in the first bone and to guide creation of a second implant hole in the second bone, aligning an inserter, operatively connected to an implant, with the implant guide sleeve, and advancing the inserter, relative to the implant guide sleeve, to position the implant in contact with the first bone and the second bone with the implant bridging between the first bone and the second bone.Type: ApplicationFiled: February 8, 2024Publication date: September 12, 2024Inventors: Adriaan Kuyler, W. Bret Smith, Madeline Lindemann, Bryan Wilcox, Sean F. Scanlan, Jason May, Robert D. Santrock, Mark Erik Easley, Paul Dayton, Jody McAleer, William T. DeCarbo, Daniel J. Hatch, Steve Norton
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Publication number: 20240268876Abstract: A technique for correcting a bone deformity, such as a bunion, may be performed using an instrument. In some examples, the technique involves inserting the instrument between a first metatarsal and a second metatarsal. The technique further includes preparing an end of the first metatarsal and preparing an end of a medial cuneiform opposing the end of the first metatarsal.Type: ApplicationFiled: April 25, 2024Publication date: August 15, 2024Inventors: F. Barry Bays, Robert D. Santrock, Paul Dayton, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe William Ferguson, John T. Treace
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Publication number: 20240268836Abstract: A bone cutting guide may include a support that contains a shaft movable relative to the support. The shaft may carry a guide member having one or more cut guides through which a clinician inserts a cutting member to cut bone positioned under the guide cut guides. In operation, a clinician may fixate the support of the bone cutting guide to a bone and translate the guide member until the one or more cut guides are positioned at a desired cut location. The clinician may then perform a cut through the cut guide. In some examples, the bone cutting guide includes additional components, such as bridging member or secondary cut guide, to provide additional functionality.Type: ApplicationFiled: April 24, 2024Publication date: August 15, 2024Inventors: Paul Dayton, Robert D. Santrock, Daniel J. Hatch, W. Bret Smith, Carlos Eduardo Gil, Sean F. Scanlan, Joe William Ferguson, F. Barry Bays, John T. Treace
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Patent number: 12059185Abstract: A bone plate can be used to fixate one or more bones. In some examples, the bone plate defines an elongated body having a plurality of fixation holes arrayed at different points along the length of the body. For example, the bone plate may have opposed fixation holes separated by a bridge. The bone plate may be bent or shaped along a central longitudinal axis extending through the elongated body and also twisted around the central longitudinal axis. The bending and twisting can position each fixation hole of the elongated body in a different plane in three-dimensional space.Type: GrantFiled: October 25, 2021Date of Patent: August 13, 2024Assignee: Treace Medical Concepts, Inc.Inventors: Paul Dayton, Daniel J. Hatch, W. Bret Smith, David L. Brumfield
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Publication number: 20240260977Abstract: A method of modifying a bone surface for receiving an implant includes: positioning a contour guide at a first bone and a second bone and across a separation between the first bone and the second bone; using the contour guide to modify a surface region of at least one of the first bone and the second bone to form a modified surface region at one or both of the first bone and the second bone; and positioning an implant in contact at least with the modified surface region.Type: ApplicationFiled: February 8, 2024Publication date: August 8, 2024Inventors: Adriaan Kuyler, W. Bret Smith, Madeline Lindemann, Sean F. Scanlan, Jason May, Robert D. Santrock, Mark Erik Easley, Paul Dayton, Jody McAleer, William T. DeCarbo, Daniel J. Hatch, Steve Norton