公开(公告)号：US20240307076A1

公开(公告)日：2024-09-19

申请号：US18437089

申请日：2024-02-08

Applicant: Treace Medical Concepts, Inc.

Inventor： 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

IPC: A61B17/17 ,  A61B17/90

CPC classification number: A61B17/1775 ,  A61B17/90

Abstract: 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.

公开(公告)号：US20230263557A1

公开(公告)日：2023-08-24

申请号：US18173605

申请日：2023-02-23

Applicant: Treace Medical Concepts, Inc.

Inventor： Daniel J. Hatch ,  Paul Dayton ,  William T. DeCarbo ,  Jody McAleer ,  Robert D. Santrock ,  W. Bret Smith ,  Mark Erik Easley ,  Madeline Lindemann ,  Jason May ,  Sean F. Scanlan ,  John T. Treace

IPC: A61B17/80

CPC classification number: A61B17/8061 ,  A61B17/8057

Abstract: A bone plate can be used to fixate one or more bones. In some examples, a bone plate has first, second, third, and fourth fixation holes. The first and second fixation holes may be located in a distal body region of the bone plate and co-linear with a bridge central longitudinal axis. The third and fourth fixation holes may be located in a proximal body region of the bone plate, with the third fixation hole co-linear with the bridge central longitudinal axis and the fourth fixation hole offset from the bridge central longitudinal axis in a first plane by a first angle and in a second plane by a second angle.

公开(公告)号：US20220226028A1

公开(公告)日：2022-07-21

申请号：US17577202

申请日：2022-01-17

Applicant: Treace Medical Concepts, Inc.

Inventor： Paul Dayton ,  Daniel Hatch ,  Jason May ,  Sean Scanlan ,  Joe Ferguson

IPC: A61B17/80 ,  A61B17/86

Abstract: A method of applying a bone plate across a tarsometatarsal joint or two different portions of a metatarsal may involve positioning a bone plate across a separation between two bone portions. The bone plate can have at least two fixation holes and a bend between the holes. A locking screw can be inserted through one or both holes that has a head thread and a shaft thread, where the shaft thread has a pitch greater than a pitch of the head thread. The locking screw can be screwed into an underlying bone portion until the bend in the bone plate is deformed.

公开(公告)号：US20240082015A1

公开(公告)日：2024-03-14

申请号：US18467693

申请日：2023-09-14

Applicant: Treace Medical Concepts, Inc.

Inventor： W. Bret Smith ,  Madeline Lindemann ,  Bryan Wilcox ,  Sean F. Scanlan ,  Jason May ,  Adriaan Kuyler ,  Robert D. Santrock ,  Mark Erik Easley

IPC: A61F2/44

CPC classification number: A61F2/4455 ,  A61F2220/0066

Abstract: An orthopedic implant system can be used to fixate two vertebral bones relative to each other during a surgical procedure. In some configurations, the implant system includes a staple having at least two legs separated by a bridge. The staple can include at least two couplings on either side of the bridge accessible through a top surface of the staple connectable to two corresponding coupling shafts. The coupling shafts can attach through the top surface of the staple without extending below an underside of the staple. The coupling shafts can be used to bias the at least two legs of the staple away from each other for insertion into holes formed into two bones. By attaching the coupling shafts through the top of the staple, the staple can be inserted flush with the two bones before releasing the shafts.

公开(公告)号：US11439381B2

公开(公告)日：2022-09-13

申请号：US16987916

申请日：2020-08-07

Applicant: Treace Medical Concepts, Inc.

Inventor： Jason May ,  Robert D. Santrock ,  Sean F. Scanlan ,  John T. Treace ,  Joe W. Ferguson ,  Jody McAleer ,  Daniel J. Hatch

IPC: A61B17/56 ,  A61B17/02 ,  A61B17/17 ,  A61B17/00

Abstract: 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.

公开(公告)号：US20220257267A1

公开(公告)日：2022-08-18

申请号：US17674447

申请日：2022-02-17

Applicant: Treace Medical Concepts, Inc.

Inventor： 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

IPC: A61B17/17 ,  A61B17/88

Abstract: 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.

公开(公告)号：US20250049449A1

公开(公告)日：2025-02-13

申请号：US18801171

申请日：2024-08-12

Applicant: Treace Medical Concepts, Inc.

Inventor： Caitlin DiGeorgio ,  Sean F. Scanlan ,  Jason May ,  Jody McAleer ,  Jonathan M. Dewey ,  Adam Hausman ,  Steve Norton

IPC: A61B17/17

Abstract: A variety of surgical procedures may be performed on the bones of the foot, such as on one or more lesser metatarsals of the foot positioned laterally of the first metatarsal. For example, a surgical procedure may involve cutting an end of one or both of a second metatarsal and an intermediate cuneiform and/or cutting an end of one or both of a third metatarsal and a lateral cuneiform. The tarsometatarsal joints defined be one or both sets of bones may be cut to treat an arthritic joint, metatarsus adductus, and/or other clinical condition. In any case, various surgical instruments can be utilized during a procedure to help increase the accuracy and repeatability of the procedure patient-to-patient, improving overall patient outcomes and making it less invasive. For example, one or more cut guides having tissue control features may be utilized during procedure.

公开(公告)号：US20240299026A1

公开(公告)日：2024-09-12

申请号：US18437056

申请日：2024-02-08

Applicant: Treace Medical Concepts, Inc.

Inventor： 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

IPC: A61B17/064 ,  A61B17/17 ,  A61B17/56

CPC classification number: A61B17/0642 ,  A61B17/1775 ,  A61B2017/565

Abstract: 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.

公开(公告)号：US20240081816A1

公开(公告)日：2024-03-14

申请号：US18467686

申请日：2023-09-14

Applicant: Treace Medical Concepts, Inc.

Inventor： W. Bret Smith ,  Madeline Lindemann ,  Bryan Wilcox ,  Sean F. Scanlan ,  Jason May ,  Adriaan Kuyler ,  Robert D. Santrock ,  Mark Erik Easley

IPC: A61B17/064 ,  A61B17/10 ,  A61B17/88

CPC classification number: A61B17/0642 ,  A61B17/10 ,  A61B17/8897 ,  A61B2017/0641 ,  A61B2017/565

Abstract: An orthopedic implant system can be used to fixate two bones (e.g., to portions of a single bone) relative to each other during a surgical procedure. In some configurations, the implant system includes a staple having at least two legs separated by a bridge. The staple can include at least two couplings on either side of the bridge accessible through a top surface of the staple connectable to two corresponding coupling shafts. The coupling shafts can attach through the top surface of the staple without extending below an underside of the staple. The coupling shafts can be used to bias the at least two legs of the staple away from each other for insertion into holes formed into two bones. By attaching the coupling shafts through the top of the staple, the staple can be inserted flush with the two bones before releasing the shafts.

公开(公告)号：US20250017604A1

公开(公告)日：2025-01-16

申请号：US18773551

申请日：2024-07-15

Applicant: Treace Medical Concepts, Inc.

Inventor： Jonathan M. Dewey ,  Caitlin DiGeorgio ,  Adriaan Kuyler ,  Jason May ,  Mitch Read ,  Sean F. Scanlan ,  Tyler A. Gonzalez ,  A. Holly Johnson ,  Jonathan Kaplan ,  Brian Loder ,  Oliver Schipper ,  Ettore Vulcano

IPC: A61B17/17 ,  A61B17/15 ,  A61B17/56

Abstract: 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.