专利检索 cpc:"A61F2002/30261" 第 1 页

1.

发明公开
IMPLANTS, INSTRUMENTS, SYSTEMS, AND METHODS OF USING 审中-公开

公开(公告)号：US20240216145A1

公开(公告)日：2024-07-04

申请号：US18431309

申请日：2024-02-02

申请人： Paragon 28, Inc.

发明人： Albert DACOSTA , Sean GILL , Benjamin MAJORS , Laura Zagrocki BRINKER , Kaitlin KARAS

IPC分类号： A61F2/42 , A61F2/46 , A61F2/30

CPC分类号： A61F2/4202 , A61F2/4606 , A61F2/4684 , A61F2002/30261 , A61F2002/30622 , A61F2002/30777 , A61F2002/30785 , A61F2002/3092

摘要： Implants, devices, instruments, systems and methods for using the same for correcting bone deformities in the lower extremity are disclosed. Specifically, implants, devices, instruments and systems used for ankle fusion procedures are disclosed. The implants including an interior frame, an exterior frame surrounding the interior frame, and a lattice structure extending between at least a portion of the interior frame and the exterior frame.

2.

发明授权
Laser-produced porous surface 有权

公开(公告)号：US12011355B2

公开(公告)日：2024-06-18

申请号：US18420381

申请日：2024-01-23

申请人： Howmedica Osteonics Corp. , The University Of Liverpool

发明人： Eric Jones , Christopher J. Sutcliffe , Robin Stamp

IPC分类号： A61F2/30 , A61F2/32 , A61L27/30 , A61L27/56 , B22F3/11 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/00 , B29C45/14 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , A61F2/34 , A61F2/36 , A61F2/38 , B22F10/32 , B22F10/36 , B22F10/366 , B22F10/62 , B22F10/64 , B22F12/41 , B29L31/00 , B33Y10/00

CPC分类号： A61F2/30907 , A61F2/30 , A61L27/306 , A61L27/56 , B22F3/1109 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/0082 , B29C45/14311 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , A61F2002/30011 , A61F2002/30199 , A61F2002/30243 , A61F2002/30261 , A61F2002/3028 , A61F2002/30329 , A61F2002/30593 , A61F2002/30594 , A61F2/30756 , A61F2/30767 , A61F2002/30915 , A61F2002/3092 , A61F2/3094 , A61F2/30965 , A61F2002/30968 , A61F2002/3097 , A61F2002/30971 , A61F2/32 , A61F2002/3401 , A61F2002/3425 , A61F2/36 , A61F2/3877 , A61F2220/0025 , A61F2230/0063 , A61F2230/0071 , A61F2230/0082 , A61F2250/0023 , B22F10/32 , B22F10/36 , B22F10/366 , B22F10/62 , B22F10/64 , B22F12/41 , B22F2999/00 , B29C2045/14327 , B29L2031/7532 , B33Y10/00 , Y02P10/25

摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.

3.

发明授权
Sacro-iliac joint stabilizing implants and methods of implantation 有权

公开(公告)号：US11752011B2

公开(公告)日：2023-09-12

申请号：US17812945

申请日：2022-07-15

申请人： SI-Bone Inc.

发明人： Mary E. Stuart , Paul M. Sand , Bret W. Schneider , W. Carlton Reckling , Francois Follini , Scott A. Yerby , Vikas V. Patel , Jack B. Rentz , Richard A. Hynes , Babajide Ogunseinde , David A. Provenzano

IPC分类号： A61F2/44 , A61F2/30

CPC分类号： A61F2/447 , A61F2/30771 , A61F2002/3013 , A61F2002/3092 , A61F2002/30151 , A61F2002/30235 , A61F2002/30261 , A61F2002/30845

摘要： Sacro-iliac joint stabilizing implants adapted for implanting across a SI joint from a dorsal approach. Methods of, and delivery tools adapted for implanting sacro-iliac joint stabilizing implants across a SI joint from a dorsal approach.

4.

发明授权
Intervertebral body fusion device expanded with hardening material 有权

公开(公告)号：US11712348B2

公开(公告)日：2023-08-01

申请号：US16942106

申请日：2020-07-29

申请人： Stryker European Operations Holdings LLC

发明人： Christopher P. Bell , Agustin Quintana

IPC分类号： A61F2/46 , A61F2/44 , A61F2/30 , A61B17/88 , A61B17/70 , A61B17/00 , A61B17/02

CPC分类号： A61F2/4611 , A61B17/8847 , A61F2/441 , A61F2/442 , A61F2/447 , A61F2/4425 , A61F2/4455 , A61F2/4465 , A61F2/4603 , A61F2/4614 , A61B17/7017 , A61B2017/00535 , A61B2017/0256 , A61F2002/3055 , A61F2002/30133 , A61F2002/30261 , A61F2002/30405 , A61F2002/30537 , A61F2002/30538 , A61F2002/30548 , A61F2002/30556 , A61F2002/30579 , A61F2002/30581 , A61F2002/30583 , A61F2002/30589 , A61F2002/30593 , A61F2002/30622 , A61F2002/30686 , A61F2002/443 , A61F2002/4619 , A61F2002/4631 , A61F2002/4692 , A61F2002/4693

摘要： An expandable, intervertebral spacer includes a top component and a base component in engagement with the top component, the base component defining at least one channel for receiving a hardening material, and placement of the hardening material within the channel causes the top component to move between a first position in which the top component is a first distance from the base component and a second position in which the top component is a second distance from the base component, the second distance being greater than the first distance. The hardening material can be removed from the channel by a flexible coring tool, and the top component forced toward the base component to collapse the spacer.

5.

发明授权
Zero-profile expandable intervertebral spacer devices for distraction and spinal fusion and a universal tool for their placement and expansion 有权

公开(公告)号：US10016284B2

公开(公告)日：2018-07-10

申请号：US15820232

申请日：2017-11-21

申请人： Nathan C. Moskowitz

发明人： Ahmnon D. Moskowitz , Mosheh T. Moskowitz , Pablo A. Valdivia Y. Alvarado , Eric Sugalski , Nathan C. Moskowitz

IPC分类号： A61F2/44 , A61B17/064 , A61B17/70 , A61F2/30 , A61B17/02 , A61B17/88 , A61F2/46 , A61F2/28 , A61B17/92 , A61B17/86

CPC分类号： A61F2/447 , A61B17/0642 , A61B17/7064 , A61B17/86 , A61B17/8875 , A61B2017/0256 , A61B2017/922 , A61F2/4611 , A61F2002/2835 , A61F2002/30261 , A61F2002/30266 , A61F2002/30281 , A61F2002/30387 , A61F2002/30448 , A61F2002/30471 , A61F2002/30497 , A61F2002/30507 , A61F2002/30525 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30579 , A61F2002/30604 , A61F2002/30772 , A61F2002/30878 , A61F2002/4475 , A61F2002/448 , A61F2002/4627 , A61F2002/4681 , A61F2002/4687 , A61F2220/0025 , A61F2220/005 , A61F2230/0015 , A61F2250/0007

摘要： A unique, universal Zero-Profile Expandable Intervertebral Spacer (ZP-EIS) device for fusion and distraction throughout the entire spine is provided which can be inserted via anterior, anterolateral, lateral, far lateral or posterior surgical approaches dependent on the need and preference. Multiple ZP-EIS embodiments each with unique mechanisms of calibrated expansion are provided. Two of these embodiments incorporate bi-directional fixating transvertebral (BDFT) screws and five other embodiments do not incorporate BDFT screws. A tool for implantation into the intervertebral device and calibrated device expansion is also disclosed.

6.

发明申请
ORTHOPAEDIC IMPLANT WITH POROUS STRUCTURAL MEMBER 审中-公开

公开(公告)号：US20180161172A1

公开(公告)日：2018-06-14

申请号：US15878723

申请日：2018-01-24

申请人： SMed-TA/TD, LLC

发明人： Paul S. Nebosky , Gregory C. Stalcup

IPC分类号： A61F2/44 , A61F2/30

CPC分类号： A61F2/447 , A61F2/30 , A61F2/3094 , A61F2/30965 , A61F2/4455 , A61F2/4465 , A61F2/4611 , A61F2002/30011 , A61F2002/30028 , A61F2002/30029 , A61F2002/3008 , A61F2002/30261 , A61F2002/30322 , A61F2002/30387 , A61F2002/30451 , A61F2002/30492 , A61F2002/305 , A61F2002/30593 , A61F2002/30599 , A61F2002/30622 , A61F2002/30677 , A61F2002/30733 , A61F2002/30841 , A61F2002/3092 , A61F2002/3093 , A61F2002/30967 , A61F2002/3097 , A61F2002/30971 , A61F2002/30981 , A61F2002/4475 , A61F2002/4629 , A61F2310/00017 , A61F2310/00023 , A61F2310/00203 , A61F2310/00293

摘要： An orthopaedic implant includes an implant body having a first surface, a second surface opposite the first surface, and a cavity formed therein that extends through the first surface and the second surface. The implant body has a third surface with at least one first opening formed therethrough to the cavity. The at least one first opening includes an outer portion having an outer diameter and an inner portion having an inner diameter. The implant includes a load bearing member including a porous material held within the cavity. The outer portion of the at least one first opening is configured to couple to a tool for receiving, from the tool, a material agent, and the inner portion of the at least one first opening is configured to couple to a plug for preventing the material agent from exiting the porous material via the at least one first opening.

7.

发明申请
EXPANDABLE AND ANGULARLY ADJUSTABLE INTERVERTEBRAL CAGES WITH ARTICULATING JOINT 审中-公开

公开(公告)号：US20170367844A1

公开(公告)日：2017-12-28

申请号：US15635661

申请日：2017-06-28

申请人： EIT EMERGING IMPLANT TECHNOLOGIES GMBH

发明人： Guntmar Eisen , Detlev Ganter , Marcus Eif

IPC分类号： A61F2/44 , A61F2/30

CPC分类号： A61F2/4425 , A61F2/4455 , A61F2/447 , A61F2/4611 , A61F2002/30261 , A61F2002/30471 , A61F2002/30515 , A61F2002/30537 , A61F2002/30538 , A61F2002/30556 , A61F2002/30579 , A61F2002/30624 , A61F2002/30985 , A61F2002/4615

摘要： The embodiments provide various interbody fusion spacers, or cages, for insertion between adjacent vertebrae. The cages may contain an articulating joint to allow expansion and angular adjustment, and enable upper and lower plate components to move relative to one another. The cages may have a first, insertion configuration characterized by a reduced size at each of their insertion ends to facilitate insertion through a narrow access passage and into the intervertebral space. In their second, expanded configuration, the cages are able to maintain the proper disc height and stabilize the spine by restoring sagittal balance and alignment. The intervertebral cages are able to adjust the angle of lordosis, and can accommodate larger lodortic angles in their second, expanded configuration. Further, these cages may promote fusion to further enhance spine stability by immobilizing the adjacent vertebral bodies.

8.

发明授权
Bioabsorbable anchoring member for insertion into a vertebral body 有权

公开(公告)号：US09717600B1

公开(公告)日：2017-08-01

申请号：US12705978

申请日：2010-02-15

申请人： Jeffrey Paris Wensel

发明人： Jeffrey Paris Wensel

IPC分类号： A61F2/44

CPC分类号： A61F2/447 , A61B17/70 , A61B17/864 , A61F2/30723 , A61F2/30965 , A61F2/44 , A61F2/4425 , A61F2/4455 , A61F2/4611 , A61F2002/2817 , A61F2002/30062 , A61F2002/30092 , A61F2002/30261 , A61F2002/30271 , A61F2002/30331 , A61F2002/30354 , A61F2002/30357 , A61F2002/30448 , A61F2002/30553 , A61F2002/30578 , A61F2002/30779 , A61F2002/30784 , A61F2002/30787 , A61F2002/30818 , A61F2002/30827 , A61F2002/30833 , A61F2002/30841 , A61F2002/30881 , A61F2002/30904 , A61F2002/30976 , A61F2002/448 , A61F2002/4631 , A61F2002/4635 , A61F2310/00017 , A61F2310/00023

摘要： Some embodiments of the invention provide an apparatus that (1) delivers a fusion member between two vertebral bodies after at least a portion of the fibrocartilaginous disc between the vertebral bodies has been removed, and (2) affixes the fusion member to the vertebral bodies. In some embodiments, the apparatus includes (1) a fusion member that is delivered and positioned between the vertebral bodies, (2) a delivery mechanism that delivers and positions the fusion member between the vertebral bodies, and (3) an anchoring member that affixes the fusion member to the vertebral bodies.