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公开(公告)号：US20240307076A1
公开(公告)日：2024-09-19
申请号：US18437089
申请日：2024-02-08
发明人： 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
CPC分类号： A61B17/1775 , A61B17/90
摘要： 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.
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公开(公告)号：US20240268873A1
公开(公告)日：2024-08-15
申请号：US18642470
申请日：2024-04-22
CPC分类号： A61B17/8061 , A61B17/15 , A61B17/151 , A61B2017/564
摘要： 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.
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公开(公告)号：US11986251B2
公开(公告)日：2024-05-21
申请号：US17832594
申请日：2022-06-04
发明人： Adam D. Perler , Samuel Adams , Adam Schiff , James Q. Spitler
CPC分类号： A61B34/10 , A61B17/151 , A61B17/1775 , A61B2017/00526 , A61B2017/568 , A61B2034/108
摘要： A patient-specific instrument is disclosed for performing an osteotomy. The patient-specific instrument includes a body that includes a proximal side, a distal side, a medial side, a lateral side, and an inferior side having a bone engagement surface shaped to match at least one of a first surface of a first bone, a second surface of a second bone, a third surface of a third bone, and a fourth surface of a fourth bone of adjacent joints. The instrument also includes a superior side having one or more guide features that are positioned to guide resection of at least one of the first bone, the second bone, the third bone, and the fourth bone. The body is configured to seat transverse to the adjacent joints with the bone engagement surface engaging at least one of the first surface, the second surface, the third surface, and the fourth surface.
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公开(公告)号：US20240081834A1
公开(公告)日：2024-03-14
申请号：US18467453
申请日：2023-09-14
发明人： Adriaan Kuyler
CPC分类号： A61B17/151 , A61B17/1775 , A61B17/6425 , A61B17/66 , A61B2017/565
摘要： A reversible compressor-distractor device may be used during a surgical procedure, such as a surgical procedure to correct a bunion deformity. In some examples, the reversible compressor-distractor is configured to be interchangeably used on right and left feet by reversing the orientation of the compressor-distractor. For example, the compressor-distractor may include a first engagement arm having at least two oppositely orientated pin-receiving holes on different sides of the engagement arm. The compressor-distractor may also include a second engagement arm having at least one pin-receiving hole. In use, the clinician can select an orientation of the compressor-distractor and engage pin-receiving holes associated with the selected orientation.
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公开(公告)号：US11889998B1
公开(公告)日：2024-02-06
申请号：US17018386
申请日：2020-09-11
CPC分类号： A61B17/025 , A61B17/1775 , A61B17/846 , A61B2017/00477 , A61B2017/564 , A61B2017/681
摘要： A pin lock may be used to prevent a compressor-distractor from pushing off of a surgical pin as the compressor-distractor is actuated to move one bone relative to another bone. In some examples, the compressor-distractor is attached to a metatarsal with a first pin and to a cuneiform with a second pin. The pin lock can be inserted onto the first pin or the second pin, optionally with a second pin lock inserted onto the other pin. The compressor-distractor can then be actuated while the compressor-distractor is locked by the pin lock from moving up along the axial length of the first pin or the second pin.
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公开(公告)号：US20240023979A1
公开(公告)日：2024-01-25
申请号：US18479708
申请日：2023-10-02
发明人： F. Barry Bays , Paul Dayton , Joe William Ferguson , Carlos Eduardo Gil , Robert D. Santrock , Sean F. Scanlan , W. Bret Smith , John T. Treace
CPC分类号： A61B17/1775 , A61B17/152 , A61B17/15 , A61B17/562 , A61B17/1682 , A61B17/8061 , A61B17/8866 , A61B17/151 , A61B17/1739 , A61B17/1728 , A61B2017/564 , A61B17/025
摘要： In some examples, a method for preparing one or more bones involves inserting a spacer into a space defined between a first bone and a second bone, such as a joint space between a first metatarsal and medial cuneiform. A bone preparation guide can be aligned with opposed ends of the first bone and the second bone using the spacer as an alignment reference. For example, the bone preparation guide may include an opening such that the guide can be installed across the joint space with the spacer received in the opening. A clinician may use the bone preparation guide to guide a tissue removing instrument to cut or otherwise prepare the ends of the first bone portion and second bone portion.
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公开(公告)号：USD1011524S1
公开(公告)日：2024-01-16
申请号：US29827986
申请日：2022-02-23
摘要： FIG. 1 is a perspective view of a compressor-distractor for the foot showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The dot-dash broken lines and evenly dashed broken lines adjacent the claim define the bounds of the claimed design and form no part thereof. The remainder of the evenly dashed broken lines shown on FIGS. 1-7 illustrate portions of the compressor-distractor for the foot that form no part of the claimed design.-
公开(公告)号：US20230371966A1
公开(公告)日：2023-11-23
申请号：US18320768
申请日：2023-05-19
发明人： James Q. SPITLER
IPC分类号： A61B17/17
CPC分类号： A61B17/1775 , A61B2017/565
摘要： An apparatus, system, and method is disclosed for correcting a condition present in a patient. In some implementations, the apparatus may include a proximal end. In addition, the apparatus may include a distal end. The apparatus may include a body having a superior side, an inferior side, a medial side, a lateral side, a proximal side, and a distal side. Moreover, the apparatus may include a marker configured to identify a location for a reference feature that corresponds to a model reference for a bone of the patient's foot. Also, the apparatus may include a bone engagement surface configured to register to an anatomical structure of the bone, the bone engagement surface defined based on medical imaging taken of the bone.
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公开(公告)号：US20230263557A1
公开(公告)日：2023-08-24
申请号：US18173605
申请日：2023-02-23
发明人： 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分类号： A61B17/80
CPC分类号： A61B17/8061 , A61B17/8057
摘要： 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.
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公开(公告)号：US20230225778A1
公开(公告)日：2023-07-20
申请号：US18183013
申请日：2023-03-13
发明人： 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
CPC分类号： A61B17/8866 , A61B17/151 , A61B17/15 , A61B17/152 , A61B17/1775 , A61B17/1682 , A61B17/1728 , A61B17/1739 , A61B17/8061 , A61B17/025
摘要： 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.
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