公开(公告)号：US20240293153A1

公开(公告)日：2024-09-05

申请号：US18661782

申请日：2024-05-13

申请人： GLOBUS MEDICAL, INC.

发明人： Kurt Faulhaber

IPC分类号： A61B17/70 ,  A61B17/68 ,  A61B17/86

CPC分类号： A61B17/7001 ,  A61B17/7032 ,  A61B17/7035 ,  A61B17/7041 ,  A61B17/8625 ,  A61B17/8665 ,  A61B17/8685 ,  A61B2017/681 ,  A61B17/7037 ,  A61B2017/8655

摘要： Embodiments herein are generally directed to fastener or fixation members, such as bone screws, for use in orthopedic stabilization assemblies.

公开(公告)号：US20240238017A1

公开(公告)日：2024-07-18

申请号：US18562145

申请日：2022-05-14

申请人： University of Utah Research Foundation

发明人： Justin HALLER ,  T. Wade FALLIN ,  Colin S. GREGERSEN

IPC分类号： A61B17/72 ,  A61B17/68 ,  A61B17/86

CPC分类号： A61B17/7208 ,  A61B2017/681 ,  A61B17/8665

摘要： A bone fixation assembly may include a male member removably couplable with a female member. The male member may include a male load-sharing feature having at least one male load-sharing surface. The female member may include a female load-sharing feature having at least one female load-sharing surface. The female load-sharing feature may be positioned and shaped to receive the male load-sharing feature therein. In response to a bending load acting on the bone fixation assembly, at least one of the male member and the female member may bend such that, at least a portion of the at least one male load-sharing surface engages with at least a portion of the at least one female load-sharing surface to distribute the bending load between the male member and the female member.

公开(公告)号：US12004956B1

公开(公告)日：2024-06-11

申请号：US18521847

申请日：2023-11-28

申请人： Jilin University

发明人： Jincheng Wang ,  Xin Zhao ,  He Liu ,  Rongqi Zhou ,  Yue Lu

IPC分类号： A61F2/34 ,  A61B17/86 ,  A61F2/30 ,  A61F2/46

CPC分类号： A61F2/34 ,  A61B17/8665 ,  A61F2002/30433 ,  A61F2002/30787 ,  A61F2002/3092 ,  A61F2002/30985 ,  A61F2002/3401 ,  A61F2002/4633 ,  A61F2310/00023

摘要： An acetabular reconstruction prosthesis with a piling-cup system is provided, which includes an iliac posterior pile screw, an iliac anterior pile screw, a pubic pile screw, an ischial pile screw, abutments, a 3D (three-dimensional) printed porous titanium mesh cup, locking screws, nuts, and tail cap screws. Four pile screws are the iliac posterior pile screw facing posterior of the ilium, the iliac anterior pile screw facing iliac tubercle, the ischial pile screw running along ischium ramus, and the pubic pile screw running along pubic ramus. A stable prothesis support system is formed in the acetabular reconstruction prosthesis with a piling-cup system, which conforms to the biomechanical characteristics of physiological pelvis, reduces the risk of prosthesis loosening and dislocation, and improves long-term stability of the prosthesis through biological fixation.

公开(公告)号：US11871970B2

公开(公告)日：2024-01-16

申请号：US17388116

申请日：2021-07-29

申请人： GLOBUS MEDICAL, INC.

发明人： Christina M. Tiongson ,  Jeffrey S. Lueth ,  Zachary C Shiner ,  David R. Jansen ,  Lauren E. Gray

IPC分类号： A61B17/80 ,  A61B17/17 ,  A61B17/86 ,  A61B17/84 ,  A61B17/00 ,  A61B17/68

CPC分类号： A61B17/808 ,  A61B17/1728 ,  A61B17/8014 ,  A61B17/8057 ,  A61B17/8061 ,  A61B17/846 ,  A61B17/86 ,  A61B17/8665 ,  A61B17/8695 ,  A61B2017/00477 ,  A61B2017/00526 ,  A61B2017/681

摘要： An aiming guide system configured for connection to a bone plate including an aiming arm and a connection assembly. The aiming arm has a rigid body extending from a proximal end to a distal end with a plurality of aiming holes defined through the rigid body between the proximal end and the distal end thereof. The distal end defines an attachment slot through the body. The connection assembly is configured to engage an attachment screw hole of the bone plate and the attachment slot such that the aiming arm is fixed in position relative to the bone plate with each of the aiming holes aligned with a respective hole along the bone plate.

公开(公告)号：US20240008906A1

公开(公告)日：2024-01-11

申请号：US18345167

申请日：2023-06-30

申请人： GLOBUS MEDICAL, INC.

发明人： John LaColla

IPC分类号： A61B17/80 ,  A61B17/86

CPC分类号： A61B17/8076 ,  A61B17/8665 ,  A61B17/8625 ,  A61B17/8057 ,  A61B17/8605 ,  A61B2017/00477

摘要： Systems and methods include solutions for fixation at the rib head for fractures and osteotomies adjacent to the rib head and transverse process. The disclosed rib plates, anchor systems, other implants, and instrumentation may also be applied to mid-rib fractures. The systems and methods may be used in the treatment of rib deformities, including the correction of rib hump deformity via thoracoplasty, as well as general corrections of chest and rib deformities. Systems and methods herein may be used in chest wall reconstructions due to trauma, cancer, or deformity.

公开(公告)号：US09956004B2

公开(公告)日：2018-05-01

申请号：US15469076

申请日：2017-03-24

申请人： Roger P. Jackson

发明人： Roger P. Jackson ,  James L. Surber

IPC分类号： A61B17/70 ,  A61B17/86

CPC分类号： A61B17/7035 ,  A61B17/7032 ,  A61B17/863 ,  A61B17/8665 ,  A61B17/8685 ,  A61B2017/8655

摘要： An open implant closure structure includes a helically wound guide and advancement structure having at least two helically wound forms thereon providing a multi-start closing mechanism for use between spaced arms of a cooperating open medical implant having mating helically wound structure thereon. Illustrated structures include interlocking flange forms, v-threads, square threads, reverse angle threads and buttress threads and receivers with break-off extensions and cooperating tooling.

公开(公告)号：US20180085153A1

公开(公告)日：2018-03-29

申请号：US15613569

申请日：2017-06-05

申请人： ZIMMER GMBH

发明人： Markus Kuster ,  Jordan Velikov ,  Simona Paganetto

IPC分类号： A61B17/80 ,  A61B17/74 ,  A61B17/86 ,  A61B17/82 ,  A61F2/30 ,  A61F2/36

CPC分类号： A61B17/8061 ,  A61B17/74 ,  A61B17/8042 ,  A61B17/8085 ,  A61B17/82 ,  A61B17/86 ,  A61B17/8665 ,  A61F2/30739 ,  A61F2/36

摘要： The present disclosure relates to bone plates that are configured for use with bones having periprosthetic fractures. For example, in the event that a proximal femur is fractured in an area that is adjacent to a prosthetic component, such as a femoral stem used in a hip replacement, the periprosthetic bone plates of the present invention may be used. In one exemplary embodiment, the periprosthetic bone plates include a periprosthetic zone having a plurality of central apertures and a plurality of outer apertures that are offset from the central apertures. The periprosthetic zone may further include a plurality of indentations, each indentation extending longitudinally between adjacent outer apertures to narrow a width of the bone plate.

公开(公告)号：US09907579B2

公开(公告)日：2018-03-06

申请号：US15220913

申请日：2016-07-27

申请人： DePuy Synthes Products, Inc.

发明人： Stefan Saladin ,  Felix Aschmann ,  Manuel Schaer ,  Justin Coppes ,  Nicholas Angert ,  Grant Skidmore ,  Michael Mayer

IPC分类号： A61B17/70 ,  A61B17/02 ,  A61B17/86

CPC分类号： A61B17/7067 ,  A61B17/025 ,  A61B17/7047 ,  A61B17/7052 ,  A61B17/7053 ,  A61B17/7056 ,  A61B17/7065 ,  A61B17/7068 ,  A61B17/8605 ,  A61B17/8665 ,  A61B17/8695

摘要： An interspinous spacer assembly for insertion and/or implantation between spinous processes of adjacent superior and inferior vertebrae includes an interspinous spacer member sized and configured for insertion into the interspinous space located between adjacent spinous processes and an engagement mechanism for operatively coupling the spacer member to the adjacent spinous processes and for preventing migration of the assembly once implanted. The interspinous spacer assembly is adjustable to conform to the individual anatomy of a patient's spine.

公开(公告)号：US20170252079A1

公开(公告)日：2017-09-07

申请号：US15433499

申请日：2017-02-15

申请人： Barry M. FELL ,  The Penn State Research Foundation

发明人： Barry M. FELL ,  Peter W. DILLON ,  Donald R. MACKAY ,  Randy S. HALUCK

IPC分类号： A61B17/88 ,  A61B17/68

CPC分类号： A61B17/8076 ,  A61B17/1792 ,  A61B17/3421 ,  A61B17/3468 ,  A61B17/3472 ,  A61B17/84 ,  A61B17/842 ,  A61B17/8665 ,  A61B90/92 ,  A61B2017/00004

摘要： A bone repair system and method for percutaneously fixing a first bone segment to a second bone segment, such as rib bone segments, in a body of a patient include drilling a first hole through the first bone segment and a second hole through the second bone segment, and feeding a first tether through the first hole and a second tether through the second hole, each tether having a proximal end and a distal end. The first and second tether distal ends are withdrawn from the body while the first and second tether proximal ends have not passed through the first and second bone segments, respectively. A reinforcing member, such as a bone plate, having first and second openings, is passed onto the first and second tether distal ends, and the reinforcing member is pulled into engagement with the first and second bone segments guided by the tethers. The reinforcing member is secured to the first bone segment with a first fastener assembly through the first hole and the first opening and to the second bone segment with a second fastener assembly through the second hole and the second opening to fix the first bone segment to the second bone segment.

公开(公告)号：US09730804B2

公开(公告)日：2017-08-15

申请号：US13383667

申请日：2010-05-05

申请人： John A. Cowan, Jr. ,  D. Hal Silcox

发明人： John A. Cowan, Jr. ,  D. Hal Silcox

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61B17/80 ,  A61B17/86 ,  A61F2/28 ,  A61F2/30

CPC分类号： A61F2/447 ,  A61B17/8042 ,  A61B17/8665 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30434 ,  A61F2002/30438 ,  A61F2002/30578 ,  A61F2002/30604 ,  A61F2002/30736 ,  A61F2002/30774 ,  A61F2002/3082 ,  A61F2002/30841 ,  A61F2002/30904 ,  A61F2220/0041 ,  A61F2310/00011

摘要： A spinal fusion device for implantation between spinal vertebrae includes an implant member having an opposed upper and lower surface, an outer sidewall having an aperture having internal threads, and an inner sidewall defining a central opening. A plate member is attached to the implant member such that the plate member is perpendicular relative to the implant member and includes a plurality of angled apertures for receiving anchoring fasteners and a central aperture for receiving a locking fastener. A locking member is attached to the cage member. The locking member includes a tubular shaft having internal threads that is inserted through the aperture of the outer sidewall of the implant member. A locking fastener is inserted through the central aperture of the plate member and into the locking member to thereby lock the spinal fusion device in position.