公开(公告)号：US20190183555A1

公开(公告)日：2019-06-20

申请号：US15978763

申请日：2018-05-14

申请人： DePuy Synthes Products, Inc.

发明人： Christopher Pedicini

IPC分类号： A61B17/92

CPC分类号： A61B17/92 ,  A61B17/1659 ,  A61B17/1666 ,  A61B2017/00017 ,  A61B2017/00057 ,  A61B2017/00115 ,  A61B2017/00119 ,  A61B2017/00398 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/924 ,  A61B2017/927

摘要： An electrically driven orthopedic impactor may include an adapter for interfacing between the orthopedic impactor and a surgical implement. The adapter may have a first surface that transmits a forward impact energy and a second surface that transmits a reverse impact energy. The adapter can connect to the surgical implement and to the orthopedic impactor without the use of external tools. The adapter may connect to the orthopedic impactor via a pushing motion and may disconnect from the orthopedic impactor via a reciprocal sleeve. A sensor can communicate a spatial orientation of the adapter with respect to at least one reference point that is not located on the adapter or the orthopedic impactor. A communication device may transmit information to the orthopedic impactor related to frequency or impact energy settings based on a type of surgical implement attached to the adapter.

公开(公告)号：US20160338751A1

公开(公告)日：2016-11-24

申请号：US15157928

申请日：2016-05-18

申请人： Little Engine, LLC

发明人： Franz W. Kellar ,  Harold L. Crowder ,  Michael D. Bissette ,  Nathan W. Kellar ,  Mark S. Wabalas

IPC分类号： A61B17/92

CPC分类号： A61B17/921 ,  A61B2017/924 ,  A61F2/4607 ,  A61F2/4609 ,  A61F2002/4619 ,  A61F2002/4628 ,  A61F2002/469

摘要： An apparatus for extracting a medical implant from bone includes: a housing; a coupler carried by the housing and configured to be mechanically connected to a medical implant; and a forcing mechanism carried by the housing and operable to apply a cyclic excitation force with a specified amplitude, frequency, and vector to the coupler. Methods are described for using the apparatus to remove and/or implant medical implants.

摘要翻译： 一种用于从骨骼提取医用植入物的设备包括：壳体; 由所述壳体承载并被构造成机械连接到医疗植入物的联接器; 以及由壳体承载并且可操作以将具有指定振幅，频率和矢量的循环激励力施加到耦合器的强制机构。 描述了使用该装置去除和/或植入医疗植入物的方法。

公开(公告)号：US09301794B2

公开(公告)日：2016-04-05

申请号：US14697144

申请日：2015-04-27

申请人： MICROPORT ORTHOPEDICS HOLDINGS INC.

发明人： John Michael Green, II

IPC分类号： A61B17/92 ,  A61B17/00

CPC分类号： A61B17/921 ,  A61B17/92 ,  A61B2017/00473 ,  A61B2017/922 ,  A61B2017/924

摘要： A modular impactor head includes a load transfer member, a base, and a locking assembly. The base defines a space sized and configured to receive the load transfer member therein and to constrain movement of the load transfer member relative to the base in a plurality of directions. The locking assembly is sized and configured to constrain movement of the load transfer member with respect to the base in at least one direction such that the load transfer member is fixed to the base.

公开(公告)号：US20150366601A1

公开(公告)日：2015-12-24

申请号：US14309441

申请日：2014-06-19

申请人： Biomet Manufacturing, LLC

发明人： Jacy Hoeppner

IPC分类号： A61B17/88

CPC分类号： A61B17/92 ,  A61B17/88 ,  A61B17/8872 ,  A61B17/921 ,  A61B2017/90 ,  A61B2017/922 ,  A61B2017/924 ,  A61F2/46 ,  A61F2/4603 ,  A61F2002/4681

摘要： The present invention provides a surgical impactor that includes an impact head, an impacting portion connected to the impact head and a load-transmitting stem connecting the impacting portion to the impact head. The impact head has an impact surface that can be struck by a tool such as a mallet. The load-transmitting stem includes at least one load-limiting resistor. The load-limiting resistor is configured to lock to the impact head and unlock from the impact head when an overload force is applied to the impact surface of the impact head.

摘要翻译： 本发明提供了一种外科冲击器，其包括冲击头，连接到冲击头的冲击部分和将冲击部分连接到冲击头的负载传递杆。 冲击头具有可被工具如锤子撞击的冲击表面。 负载传递杆包括至少一个限流电阻器。 负载限制电阻被配置为当冲击头的冲击表面施加过载力时，锁定到冲击头并从冲击头解锁。

公开(公告)号：US08936603B2

公开(公告)日：2015-01-20

申请号：US13413455

申请日：2012-03-06

申请人： Frederic Mani ,  Thierry Monnier ,  Alain Lebet ,  Kareem Boulos

发明人： Frederic Mani ,  Thierry Monnier ,  Alain Lebet ,  Kareem Boulos

IPC分类号： A61B17/58 ,  A61B17/60 ,  A61F2/00 ,  A61B17/00 ,  A61B17/16 ,  A61B17/92 ,  A61F2/46 ,  A61F2/34 ,  A61F2/36

CPC分类号： A61F2/4607 ,  A61B17/1604 ,  A61B17/92 ,  A61B2017/00544 ,  A61B2017/00548 ,  A61B2017/922 ,  A61B2017/924 ,  A61F2/34 ,  A61F2/3609 ,  A61F2/4609 ,  A61F2/4612 ,  A61F2/4637 ,  A61F2002/4619 ,  A61F2002/4681 ,  A61F2002/4694

摘要： Various embodiments of components, devices, systems and methods are provided for a pneumatic surgical instrument having a distal end of a probe configured to penetrate bone, resect or microfracture bone. The injury caused to the bone by the penetration, resection or microfracturing of same causes blood to flow to the injury site and promote the growth of new bone at the site. Holes or recesses in the bone may also be employed to treat arthritis in patient, to form holes or recesses in which one or more orthopedic implants are attached or anchored to same, form microfractures in bone, resect bone, perform osteotomies, or to carry out yet other surgical procedures in bone.

摘要翻译： 提供了组件，装置，系统和方法的各种实施例，用于具有被构造成穿透骨骼，切除或微裂缝骨头的探针的远端的气动外科器械。 通过其穿透，切除或微裂纹造成的损伤导致血液流动到损伤部位，并促进新骨的生长。 也可以使用骨中的孔或凹槽来治疗患者的关节炎，以形成孔或凹槽，其中一个或多个整形外科植入物附接或锚定到其中，在骨中形成微裂缝，切除骨，进行截骨术或进行 骨的其他外科手术。

公开(公告)号：US20140350690A1

公开(公告)日：2014-11-27

申请号：US14452404

申请日：2014-08-05

申请人： iHip Surgical, LLC

发明人： Anatol Podolsky

IPC分类号： A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61B17/16

CPC分类号： A61F2/32 ,  A61B17/164 ,  A61B17/1664 ,  A61B17/1666 ,  A61B17/1668 ,  A61B17/1717 ,  A61B17/1721 ,  A61B17/175 ,  A61B17/7283 ,  A61B17/86 ,  A61B2017/924 ,  A61F2/34 ,  A61F2/3603 ,  A61F2/3609 ,  A61F2/367 ,  A61F2/4609 ,  A61F2002/30013 ,  A61F2002/30332 ,  A61F2002/30433 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30476 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30673 ,  A61F2002/30738 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30797 ,  A61F2002/30894 ,  A61F2002/30904 ,  A61F2002/30906 ,  A61F2002/30909 ,  A61F2002/3401 ,  A61F2002/3404 ,  A61F2002/3412 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/365 ,  A61F2002/3652 ,  A61F2002/369 ,  A61F2002/4629 ,  A61F2002/4636 ,  A61F2002/4668 ,  A61F2002/4681 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2250/0024 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00131 ,  A61F2310/00179 ,  A61F2310/00203

摘要： Methods and apparatus of the present invention provide for orthopaedic replacement of the hip while substantially preserving muscles and soft tissues around the hip joint resulting in reduced healing time and decreased risk of dislocation following the procedure. In an exemplary embodiment, an intramedullary rod 1502 is inserted longitudinally into the femur. A prosthetic femoral neck 3102 is then inserted from a point along the side of the patient's body and into the side of the femur and through a pre-existing lateral bore in the intramedullary rod 1502 and through the remainder of the femur to join the prosthetic femoral head 1102. The methods and apparatus include structures and techniques for fixing the prosthetic femoral neck 3102 in relation to the intramedullary rod 1502.

摘要翻译： 本发明的方法和装置提供了髋关节的整形外科替换，同时基本上保持髋关节周围的肌肉和软组织，从而减少愈合时间，并减少了随后的脱位危险。 在示例性实施例中，髓内杆1502纵向插入股骨。 然后将假体股骨颈3102从沿着患者身体的一侧的点插入股骨的侧面，并穿过髓内杆1502中的预先存在的侧向孔，并穿过股骨的其余部分，以将股骨假体 头部1102。所述方法和装置包括用于相对于髓内杆1502固定假体股骨颈部3102的结构和技术。

公开(公告)号：US20140288566A1

公开(公告)日：2014-09-25

申请号：US14295972

申请日：2014-06-04

申请人： MICROPORT ORTHOPEDICS HOLDINGS INC.

发明人： John Michael Green, II

IPC分类号： A61B17/92

CPC分类号： A61B17/921 ,  A61B17/92 ,  A61B2017/00473 ,  A61B2017/922 ,  A61B2017/924

摘要： A modular impactor head includes a load transfer member, a base, and a locking assembly. The base defines a space sized and configured to receive the load transfer member therein and to constrain movement of the load transfer member relative to the base in a plurality of directions. The locking assembly is sized and configured to constrain movement of the load transfer member with respect to the base in at least one direction such that the load transfer member is fixed to the base.

摘要翻译： 模块化冲击头包括负载传递构件，基座和锁定组件。 底座限定尺寸和构造成在其中接纳负载传递构件的空间，并且限制负载传递构件相对于基座在多个方向上的移动。 锁定组件的尺寸和构造被限制为在至少一个方向上限制负载传递构件相对于基座的移动，使得负载传递构件固定到基座。

公开(公告)号：US20120226361A1

公开(公告)日：2012-09-06

申请号：US13471137

申请日：2012-05-14

申请人： Anatol Podolsky

发明人： Anatol Podolsky

IPC分类号： A61F2/36 ,  A61F2/34

CPC分类号： A61F2/32 ,  A61B17/164 ,  A61B17/1664 ,  A61B17/1666 ,  A61B17/1668 ,  A61B17/1717 ,  A61B17/1721 ,  A61B17/175 ,  A61B17/7283 ,  A61B17/86 ,  A61B2017/924 ,  A61F2/34 ,  A61F2/3603 ,  A61F2/3609 ,  A61F2/367 ,  A61F2/4609 ,  A61F2002/30013 ,  A61F2002/30332 ,  A61F2002/30433 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30476 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30673 ,  A61F2002/30738 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30797 ,  A61F2002/30894 ,  A61F2002/30904 ,  A61F2002/30906 ,  A61F2002/30909 ,  A61F2002/3401 ,  A61F2002/3404 ,  A61F2002/3412 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/365 ,  A61F2002/3652 ,  A61F2002/369 ,  A61F2002/4629 ,  A61F2002/4636 ,  A61F2002/4668 ,  A61F2002/4681 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2250/0024 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00131 ,  A61F2310/00179 ,  A61F2310/00203

摘要： Methods and apparatus of the present invention provide for orthopaedic replacement of the hip while substantially preserving muscles and soft tissues around the hip joint resulting in reduced healing time and decreased risk of dislocation following the procedure. In an exemplary embodiment, an intramedullary rod 1502 is inserted longitudinally into the femur. A prosthetic femoral neck 3102 is then inserted from a point along the side of the patient's body and into the side of the femur and through a pre-existing lateral bore in the intramedullary rod 1502 and through the remainder of the femur to join the prosthetic femoral head 1102. The methods and apparatus include structures and techniques for fixing the prosthetic femoral neck 3102 in relation to the intramedullary rod 1502.

摘要翻译： 本发明的方法和装置提供了髋关节的整形外科替换，同时基本上保持髋关节周围的肌肉和软组织，从而减少愈合时间，并减少了随后的脱位危险。 在示例性实施例中，髓内杆1502纵向插入股骨。 然后将假体股骨颈3102从沿着患者身体的一侧的点插入股骨的侧面，并穿过髓内杆1502中的预先存在的侧向孔，并穿过股骨的其余部分，以将股骨假体 头部1102。所述方法和装置包括用于相对于髓内杆1502固定假体股骨颈部3102的结构和技术。

公开(公告)号：US08029573B2

公开(公告)日：2011-10-04

申请号：US12518081

申请日：2006-12-07

申请人： Anatol Podolsky

发明人： Anatol Podolsky

IPC分类号： A61F2/32

CPC分类号： A61F2/32 ,  A61B17/164 ,  A61B17/1664 ,  A61B17/1666 ,  A61B17/1668 ,  A61B17/1717 ,  A61B17/1721 ,  A61B17/175 ,  A61B17/7283 ,  A61B17/86 ,  A61B2017/924 ,  A61F2/34 ,  A61F2/3603 ,  A61F2/3609 ,  A61F2/367 ,  A61F2/4609 ,  A61F2002/30013 ,  A61F2002/30332 ,  A61F2002/30433 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30476 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30673 ,  A61F2002/30738 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30797 ,  A61F2002/30894 ,  A61F2002/30904 ,  A61F2002/30906 ,  A61F2002/30909 ,  A61F2002/3401 ,  A61F2002/3404 ,  A61F2002/3412 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/365 ,  A61F2002/3652 ,  A61F2002/369 ,  A61F2002/4629 ,  A61F2002/4636 ,  A61F2002/4668 ,  A61F2002/4681 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2250/0024 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00131 ,  A61F2310/00179 ,  A61F2310/00203

摘要： Methods and apparatus of the present invention provide for orthopedic total replacement of the hip while substantially preserving muscles and soft tissues around the hip joint resulting in reduced healing time and decreased risk of dislocation following the procedure. In an exemplary embodiment, the acetabulum is prepared and fitted with a prosthetic acetabular cup 702 and a prosthetic femoral head 1102 is fitted into the prosthetic acetabular cup 702. An intramedullary rod 1502 is inserted longitudinally into the femur. A prosthetic femoral neck 3102 is then inserted from a point along the side of the patient's body and into the side of the femur and through a pre-existing lateral bore in the intramedullary rod 1502 and through the remainder of the femur to join the prosthetic femoral head 1102. The methods and apparatus include structures and techniques for fixing the prosthetic femoral neck 3102 in relation to the intramedullary rod 1502.

摘要翻译： 本发明的方法和装置提供整体矫形髋部的整体替换，同时基本上保留髋关节周围的肌肉和软组织，从而减少愈合时间并降低手术后脱位的风险。 在示例性实施例中，制备髋臼并配备假体髋臼杯702，并将假体股骨头1102装配到假体髋臼杯702中。髓内杆1502纵向插入股骨。 然后将假体股骨颈3102从沿着患者身体的一侧的点插入股骨的侧面，并穿过髓内杆1502中的预先存在的侧向孔，并穿过股骨的其余部分，以将股骨假体 头部1102。所述方法和装置包括用于相对于髓内杆1502固定假体股骨颈部3102的结构和技术。

公开(公告)号：US06709439B2

公开(公告)日：2004-03-23

申请号：US10021527

申请日：2001-10-30

申请人： Christopher Rogers ,  Patrick Fatyol ,  Michael Sorrenti ,  Thomas M. DiMauro

发明人： Christopher Rogers ,  Patrick Fatyol ,  Michael Sorrenti ,  Thomas M. DiMauro

IPC分类号： A61B1758

CPC分类号： A61B17/88 ,  A61B17/1604 ,  A61B17/92 ,  A61B2017/00464 ,  A61B2017/924 ,  A61F2/4611 ,  A61F2/4684 ,  A61F2002/4619 ,  A61F2002/4624 ,  A61F2002/4635 ,  A61F2002/4681

摘要： A medical instrument impacting tool that is useful for mating to a medical instrument used during spinal surgery is provided. The impacting tool is effective to apply a force to the medical instrument to efficiently and effectively prepare a bone structure, insert or remove a trial implant, insert or remove an implant, or to remove a medical instrument positioned between adjacent bone structures. In general, the medical instrument impacting tool includes a hollow tube, a handle slidably disposed around the tube, and a mass connected to the handle and slidably disposed within the tube.

摘要翻译： 提供了一种可用于与脊柱手术期间使用的医疗仪器交配的医疗器械冲击工具。 冲击工具有效地向医疗器械施加力以有效和有效地准备骨骼结构，插入或移除试验植入物，插入或移除植入物，或者移除位于相邻骨结构之间的医疗器械。 通常，医疗器具冲击工具包括中空管，可滑动地设置在管周围的手柄，以及连接到手柄并可滑动地设置在管内的质量。