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公开(公告)号：US11660207B2
公开(公告)日：2023-05-30
申请号：US16946758
申请日：2020-07-06
Applicant: ARTHROSURFACE, INC.
Inventor： Steven Ek , George Sikora
CPC classification number: A61F2/4601 , A61B17/88 , A61F2/46 , A61F2002/4687
Abstract: Embodiments of apparatuses and methods for microfracture (e.g., forming a plurality of microfractures in a bone to encourage cartilage regeneration).
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公开(公告)号：US12090058B2
公开(公告)日：2024-09-17
申请号：US17967427
申请日：2022-10-17
Applicant: Arthrosurface, Inc.
Inventor： George Sikora , Steven W. Ek
CPC classification number: A61F2/389 , A61B17/157 , A61B17/1637 , A61B17/1675 , A61B17/1764 , A61B2090/062
Abstract: An implant resection system for preparing an implant site to replace a defect in an articular surface of a first bone includes a guide configured to be coupled generally perpendicular to the first bone proximate to the defect. The guide includes a body portion defining a plurality of excision passageways. The excision passageways each define a generally cylindrical core pathway configured to extend generally perpendicular to the first bone which partially overlaps with an adjacent generally cylindrical core pathway. A projection associated with each of the plurality of the generally cylindrical core pathways defines a truncated cylindrical excision site extending through a portion of the articular surface. Each truncated cylindrical excision site partially overlaps with at least one adjacent truncated cylindrical excision site.
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公开(公告)号：US10709562B2
公开(公告)日：2020-07-14
申请号：US15445075
申请日：2017-02-28
Applicant: Arthrosurface, Inc.
Inventor： George Sikora , Steven Ek
IPC: A61F2/30 , A61B17/04 , A61B17/17 , A61B17/16 , A61F2/46 , A61B17/56 , A61B90/00 , A61F2/40 , A61B17/00
Abstract: Embodiments of devices, apparatuses, kits, and methods for repairing a human joint by suturing biological tissue to the articular surface of a bone at the joint (e.g., repairing defects in the humerus at the glenoid joint after an anterior shoulder dislocation) are described herein. Biological tissue may include hard tissue such as bone or a joint socket or soft tissue such as cartilage, ligaments, tendons, or muscle tissue.
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公开(公告)号：US11471289B2
公开(公告)日：2022-10-18
申请号：US16854244
申请日：2020-04-21
Applicant: Arthrosurface, Inc.
Inventor： George Sikora , Steven W. Ek
Abstract: An implant resection system for preparing an implant site to replace a defect in an articular surface of a first bone includes a guide configured to be coupled generally perpendicular to the first bone proximate to the defect. The guide includes a body portion defining a plurality of excision passageways. The excision passageways each define a generally cylindrical core pathway configured to extend generally perpendicular to the first bone which partially overlaps with an adjacent generally cylindrical core pathway. A projection associated with each of the plurality of the generally cylindrical core pathways defines a truncated cylindrical excision site extending through a portion of the articular surface. Each truncated cylindrical excision site partially overlaps with at least one adjacent truncated cylindrical excision site.
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公开(公告)号：US20210038398A1
公开(公告)日：2021-02-11
申请号：US16854244
申请日：2020-04-21
Applicant: Arthrosurface, Inc.
Inventor： George Sikora , Steven W. Ek
Abstract: An implant resection system for preparing an implant site to replace a defect in an articular surface of a first bone includes a guide configured to be coupled generally perpendicular to the first bone proximate to the defect. The guide includes a body portion defining a plurality of excision passageways. The excision passageways each define a generally cylindrical core pathway configured to extend generally perpendicular to the first bone which partially overlaps with an adjacent generally cylindrical core pathway. A projection associated with each of the plurality of the generally cylindrical core pathways defines a truncated cylindrical excision site extending through a portion of the articular surface. Each truncated cylindrical excision site partially overlaps with at least one adjacent truncated cylindrical excision site.
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Patent Agency Ranking
公开(公告)号：US10702395B2
公开(公告)日：2020-07-07
申请号：US14863554
申请日：2015-09-24
Applicant: ARTHROSURFACE, INC.
Inventor： Steven Ek , George Sikora
Abstract: Embodiments of apparatuses and methods for microfracture (e.g., forming a plurality of microfractures in a bone to encourage cartilage regeneration).
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公开(公告)号：US20140155902A1
公开(公告)日：2014-06-05
申请号：US14133943
申请日：2013-12-19
Applicant: Arthrosurface, Inc.
Inventor： George Sikora , Steven W. Ek
CPC classification number: A61F2/389 , A61B17/157 , A61B17/1637 , A61B17/1675 , A61B17/1764 , A61B2090/062
Abstract: An implant resection system for preparing an implant site to replace a defect in an articular surface of a first bone includes a guide configured to be coupled generally perpendicular to the first bone proximate to the defect. The guide includes a body portion defining a plurality of excision passageways. The excision passageways each define a generally cylindrical core pathway configured to extend generally perpendicular to the first bone which partially overlaps with an adjacent generally cylindrical core pathway. A projection associated with each of the plurality of the generally cylindrical core pathways defines a truncated cylindrical excision site extending through a portion of the articular surface. Each truncated cylindrical excision site partially overlaps with at least one adjacent truncated cylindrical excision site.
Abstract translation: 用于准备植入物位置以替代第一骨的关节表面中的缺陷的植入物切除系统包括构造成大体上垂直于邻近缺陷的第一骨连接的引导件。 引导件包括限定多个切除通道的主体部分。 切除通道每个限定大致圆柱形的芯通道，其被构造成大致垂直于第一骨延伸，所述第一骨部分与相邻的大致圆柱形的核心通路部分地重叠。 与多个大致圆柱形芯路径中的每一个相关联的突起限定延伸穿过关节表面的一部分的截头圆柱形切除部位。 每个截短的圆柱形切除部位与至少一个相邻的截头圆柱形切除部位重叠。
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公开(公告)号：US20230355406A1
公开(公告)日：2023-11-09
申请号：US18136154
申请日：2023-04-18
Applicant: ARTHROSURFACE, INC.
Inventor： Steven EK , George Sikora
CPC classification number: A61F2/4601 , A61B17/88 , A61F2/46 , A61F2002/4687
Abstract: Embodiments of apparatuses and methods for microfracture (e.g., forming a plurality of microfractures in a bone to encourage cartilage regeneration).
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公开(公告)号：US20230110492A1
公开(公告)日：2023-04-13
申请号：US17967427
申请日：2022-10-17
Applicant: Arthrosurface, Inc.
Inventor： George Sikora , Steven W. Ek
Abstract: An implant resection system for preparing an implant site to replace a defect in an articular surface of a first bone includes a guide configured to be coupled generally perpendicular to the first bone proximate to the defect. The guide includes a body portion defining a plurality of excision passageways. The excision passageways each define a generally cylindrical core pathway configured to extend generally perpendicular to the first bone which partially overlaps with an adjacent generally cylindrical core pathway. A projection associated with each of the plurality of the generally cylindrical core pathways defines a truncated cylindrical excision site extending through a portion of the articular surface. Each truncated cylindrical excision site partially overlaps with at least one adjacent truncated cylindrical excision site.
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公开(公告)号：US10736681B2
公开(公告)日：2020-08-11
申请号：US15797742
申请日：2017-10-30
Applicant: ARTHROSURFACE, INC.
Inventor： George Sikora , Steven Ek , Tim Brightman , Carl Hasselman
IPC: A61B17/80
Abstract: Embodiments are disclosed that relate generally to orthopedic treatments, and more particularly, but not by way of limitation, to devices, apparatuses, kits, and methods for an orthopedic device comprising one or more osteotomy plates, guides, and/or cutters (e.g., for bunion removal or for stabilizing a joint or a cut/break line of a fracture).
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