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公开(公告)号：US09730713B2
公开(公告)日：2017-08-15
申请号：US14335460
申请日：2014-07-18
发明人： Ilwhan Park , Lacerial Pearson , Stephen M. Samuel
IPC分类号： A61B17/15 , A61B17/17 , A61B17/16 , A61B6/03 , A61B34/10 , A61F2/30 , G06F19/00 , G06F17/50 , B29C67/00 , G05B19/4099 , A61B19/00 , B33Y80/00 , B33Y50/00 , A61B17/00 , B33Y50/02 , A61B90/00
CPC分类号： A61B17/1764 , A61B6/032 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1668 , A61B17/1675 , A61B17/17 , A61B17/1703 , A61B17/171 , A61B17/1739 , A61B34/10 , A61B2017/00526 , A61B2017/568 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61B2034/108 , A61B2090/3762 , A61F2/30 , B29C64/386 , B29C64/393 , B33Y50/00 , B33Y50/02 , B33Y80/00 , G05B19/4099 , G05B2219/35134 , G06F17/5009 , G06F19/00 , G16H50/50
摘要： A method and system for performing a total joint arthroplasty procedure on a patient's damaged bone region. A CT image or other suitable image is formed of the damaged bone surfaces, and location coordinate values (xn,yn,zn) are determined for a selected sequence of bone surface locations using the CT image data. A mathematical model z=f(x,y) of a surface that accurately matches the bone surface coordinates at the selected bone spice locations, or matches surface normal vector components at selected bone surface locations, is determined. The model provides a production file from which a cutting jig and an implant device (optional), each patient-specific and having controllable alignment, are fabricated for the damaged bone by automated processing. At this point, the patient is cut open (once), the cutting jig and a cutting instrument are used to remove a selected portion of the bone and to provide an exposed planar surface, the implant device is optionally secured to and aligned with the remainder of the bone, and the patient's incision is promptly repaired.
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公开(公告)号：US20170216043A1
公开(公告)日：2017-08-03
申请号：US15488903
申请日：2017-04-17
发明人： Gabriel Surma , Pamela C. Guzman , Mary Pile , Dale Dellacqua , Andrew K. Palmer
CPC分类号： A61F2/4261 , A61B17/1725 , A61B17/1739 , A61B17/1782 , A61B17/68 , A61B17/863 , A61B17/8645 , A61B17/8685 , A61F2/42 , A61F2002/30622
摘要： A fusion implant and fusion members for fusing target bones of an upper extremity. The fusion implant including internally threaded apertures of a first thread lead, and the fusion members including threading of the first thread lead and threading of a second thread lead that is less than the first thread lead. The fusion implant and a targeting instrument being configured to couple to one another in a predefined orientation. The predetermined orientation resulting in alignment of aspects of the fusion implant with aspects of the targeting instrument. A guide clamp for facilitating forming of an implant cavity in adjacent bones for implantation of the fusion implant therein. A surgical method for facilitating fusion of adjacent target bones utilizing a fusion implant, fusion members, a targeting instrument and a guide clamp to reduce space between the adjacent bones such that they at least abut one another.
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公开(公告)号：US09717539B2
公开(公告)日：2017-08-01
申请号：US14567956
申请日：2014-12-11
申请人： JCBD, LLC
CPC分类号： A61B17/7055 , A61B17/1735 , A61B17/1739 , A61B17/7074 , A61B2090/3966 , A61F2002/30995
摘要： A sacroiliac joint fusion system including a joint implant, an anchor element and a delivery tool including an implant arm, an anchor arm, and a positioning arm coupling the implant arm and the anchor arm. The implant arm includes an implant shaft extending between a proximal end and a distal end of the implant arm. The anchor arm including an anchor shaft extending between a proximal end and a distal end of the anchor arm. The positioning arm coupled with the implant arm at a first end and coupled with the anchor arm at a second end.
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公开(公告)号：US20170196574A1
公开(公告)日：2017-07-13
申请号：US15471013
申请日：2017-03-28
申请人： Smith & Nephew, Inc.
CPC分类号： A61B17/1714 , A61B17/1739 , A61B17/1775 , A61F2/08 , A61F2/0805
摘要： Methods and instruments for reconstructing soft tissues of a skeletal joint such as for example of the foot or hand are presented.
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公开(公告)号：US09693880B2
公开(公告)日：2017-07-04
申请号：US14885559
申请日：2015-10-16
发明人： Sarah Anthony , Didier Poncet , David M. Warlop , Laurent Zanchin , Chad Lawrence , Scott A. Lubensky , Jack F. Long , Joseph P. Iannotti , Kirk L. Jensen , Anders Ekelund
IPC分类号： A61F2/40 , A61F2/46 , A61B90/50 , A61B17/17 , A61B17/15 , A61B17/16 , A61B17/3205 , A61B17/84 , A61F2/30 , A61B90/00
CPC分类号： A61F2/4612 , A61B17/15 , A61B17/16 , A61B17/1604 , A61B17/1684 , A61B17/1739 , A61B17/1778 , A61B17/32053 , A61B17/842 , A61B90/06 , A61B90/50 , A61B2090/034 , A61B2090/3945 , A61F2/40 , A61F2/4003 , A61F2/4014 , A61F2/4637 , A61F2/4684 , A61F2002/30235 , A61F2002/30332 , A61F2002/30574 , A61F2002/30579 , A61F2002/30604 , A61F2002/30616 , A61F2002/30772 , A61F2002/30904 , A61F2002/4007 , A61F2002/4018 , A61F2002/4022 , A61F2002/4029 , A61F2002/4033 , A61F2002/4037 , A61F2002/4619 , A61F2002/4624 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4658 , A61F2002/4681
摘要： A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed.
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公开(公告)号：US20170172638A1
公开(公告)日：2017-06-22
申请号：US15452236
申请日：2017-03-07
发明人： Robert D. Santrock , Paul Dayton , Daniel J. Hatch , W. Bret Smith , F. Barry Bays , Carlos Eduardo Gil , Sean F. Scanlan , Joe William Ferguson , John T. Treace
CPC分类号： A61B17/8866 , A61B17/025 , A61B17/151 , A61B17/1728 , A61B17/1739 , A61B17/8061 , A61B2017/00367 , A61B2017/565 , A61B2017/681 , A61B2017/90
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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公开(公告)号：US20170165073A1
公开(公告)日：2017-06-15
申请号：US15444847
申请日：2017-02-28
发明人： JORGE L. ORBAY , MICHAEL R. HAUSMAN
CPC分类号： A61B17/68 , A61B17/1739 , A61B17/1782 , A61B17/8061 , A61B2017/567 , A61F2/30 , A61F2/3804 , A61F2/4241 , A61F2002/30136 , A61F2002/3822 , A61F2002/4243 , A61F2230/0004
摘要： A stabilization device is provided including an axle and a portion that can be affixed to a bone. The device is used to stabilize a joint while allowing motion of the joint along its natural trajectory and it is placed internally in order to prevent pin tract problems. Additionally, methods for using the device are provided that include, in various sequences, inserting the axle into a bone of a joint, adjusting the geometry of the device and attaching the fixable portion to another bone of the joint. The device can be provided as part of a system including an axis trajectory guide useful for locating the axis of rotation of the joint prior to insertion, adjustment and attachment of the device.
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公开(公告)号：US09675365B2
公开(公告)日：2017-06-13
申请号：US14039874
申请日：2013-09-27
发明人： Sarah Lancianese , Glen D. Langston
CPC分类号： A61B17/1775 , A61B17/15 , A61B17/1633 , A61B17/1682 , A61B17/1703 , A61B17/1717 , A61B17/1728 , A61B17/1739 , A61B2017/0046 , A61B2017/00477 , A61B2017/568 , A61B2034/108 , A61F2/4202
摘要： A method includes inserting a guide mount into a space between a talus and a tibia until a mating portion having a conformal bone engaging surface is disposed against the tibia. An instrument guide is into a cavity defined by the guide mount such that an opening defined by a superior wall of the instrument guide aligns with an opening defined by a superior wall of the guide mount. A reamer head disposed within the opening defined by the instrument guide is connected to a flexible reamer shaft that is received within a passageway defined by the instrument guide. The talus is reamed with the reamer head driven by the flexible reamer shaft.
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公开(公告)号：US20170143386A1
公开(公告)日：2017-05-25
申请号：US15401834
申请日：2017-01-09
发明人： George A. MIKHAIL , Glen PIERSON
CPC分类号： A61B17/72 , A61B17/1725 , A61B17/1739 , A61B17/7216 , A61B17/7225
摘要： The present invention relates to a nail system for fixation of an olecranon osteotomy or fracture. The nail system of the present invention is securely held in place in the intramedullary canal to ensure proper anatomic reduction of an osteotomy. Further, the invention provides an insertion device and a method for inserting the osteotomy nail system, securing the osteotomy nail system, and fixing the osteotomy.
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公开(公告)号：US09622805B2
公开(公告)日：2017-04-18
申请号：US14981335
申请日：2015-12-28
发明人： Robert D. Santrock , Paul Dayton , Daniel J. Hatch , W. Bret Smith , F. Barry Bays , Carlos Eduardo Gil , Sean F. Scanlan , Joe William Ferguson , John T. Treace
CPC分类号： A61B17/8866 , A61B17/025 , A61B17/151 , A61B17/1728 , A61B17/1739 , A61B17/8061 , A61B2017/00367 , A61B2017/565 , A61B2017/681 , A61B2017/90
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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