TREA

End plate for a spinal fusion cage

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Information

  • Patent Grant
  • D929594
  • Patent Number
    D929,594
  • Date Filed
    Tuesday, January 28, 2020
    4 years ago
  • Date Issued
    Tuesday, August 31, 2021
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D02 896
    • D02 902
    • D02 905
    • D02 906
    • D02 907
    • D02 908
    • D02 919
    • D02 920
    • D02 921
    • D02 922
    • D02 923
    • D02 946
    • D02 947
    • D02 948
    • D02 949
    • D02 950
    • D02 951
    • D02 952
    • D02 953
    • D02 954
    • D02 960
    • D02 968
    • D02 980
    • D02 983
    • D08 349
    • D08 382
    • D08 387
    • D08 47
    • D08 388
    • D08 391
    • D08 392
    • D08 393
    • D08 394
    • D08 395
    • D08 396
    • D08 397
    • D08 398
    • D08 399
    • D08 721
    • D24 107
    • D24 133
    • D24 141
    • D24 143
    • D24 155
    • D24 171
    • D24 188
    • D24 190
    • D24 192
    • D24 213
    • D24 215
    • CPC
    • A61B17/151
    • A61B17/154
    • A61B17/8095
    • A61B17/7058
    • A61B17/58
    • A61F2/00
    • A61F2/0009
    • A61F2/0022
    • A61F2/0063
    • A61F2/0077
    • A61F2002/0081
    • A61F2002/0086
    • A61F2002/009
    • A61F2002/0091
    • A61F2/28
    • A61F2/30
    • A61F2002/30108
    • A61F2002/30112
    • A61F2002/30125
    • A61F2002/30151
    • A61F2002/30153
    • A61F2002/30154
    • A61F2002/30158
    • A61F2002/30199
    • A61F2002/30224
    • A61F2002/30263
    • A61F2002/30266
    • A61F2002/30281
    • A61F2/38
    • A61F2/42
    • A61F2/4225
    • A61F2/44
    • A61F2/4405
    • A61F2/441
    • A61F2002/4415
    • A61F2/442
    • A61F2/4425
    • A61F2002/443
    • A61F2/446
    • A61F2/447
    • A61F2/60
    • A61F2002/6614
    • A61F2002/6657
    • A61F2002/665
    • A61F2/78
    • A61L27/00
    • A61L2430/38
    • G06T2207/30052
  • International Classifications
    • 2403
    • Term of Grant
      15Years
Information
Abstract
Description


FIG. 1 is perspective view of an end plate for a spinal fusion cage showing our new design.



FIG. 2 is a front view of the end plate for a spinal fusion cage of FIG. 1.



FIG. 3 is a rear view of the end plate for a spinal fusion cage of FIG. 1.



FIG. 4 is a left side view of the end plate for a spinal fusion cage of FIG. 1.



FIG. 5 is a right side view of the end plate for a spinal fusion cage of FIG. 1.



FIG. 6 is a top view of the end plate for a spinal fusion cage of FIG. 1.



FIG. 7 is a bottom view of the end plate for a spinal fusion cage of FIG. 1.



FIG. 8 is a perspective cross-sectional view taken along line 8-8 of FIG. 1 showing the rear portion of the claimed portion of the end plate for the spinal fusion cage that is blocked by the unclaimed portion in the rear view of FIG. 3.



FIG. 9 is a perspective view of the end plate for a spinal fusion cage of FIG. 1 showing the end plate in the environment with a spinal fusion cage in an unexpanded state; and,



FIG. 10 is a perspective view of the end plate for a spinal fusion cage of FIG. 1 showing the end plate in the environment with a spinal fusion cage in an expanded state.


The evenly spaced broken lines in FIGS. 1-8 illustrate portions of the end plate for a spinal fusion cage and form no part of the claimed design. The evenly spaced broken lines in FIGS. 9 and 10 illustrate portions of the end plate for a spinal fusion cage and the environment of the spinal fusion cage for which the end plate is used, and form no part of the claimed design. The short-long-short broken lines in the drawings illustrate bounds of the claim and form no part of the claimed design.


Claims
  • The ornamental design for an end plate for a spinal fusion cage, as shown and described.
Priority Claims (1)
Number Date Country Kind
30-2019-0044025 Sep 2019 KR national
US Referenced Citations (13)
Number Name Date Kind
10278830 Walker May 2019 B1
20110218629 Binder Sep 2011 A1
20130018466 Yu Jan 2013 A1
20160022438 Lamborne Jan 2016 A1
20160199193 Willis Jul 2016 A1
20160213488 Moore Jul 2016 A1
20160310294 McConnell Oct 2016 A1
20170042696 Larsson Feb 2017 A1
20180092754 Jang Apr 2018 A1
20180116815 Kuyler May 2018 A1
20180221156 Jones Aug 2018 A1
20190247197 Jagannathan Aug 2019 A1
20190388232 Purcell Dec 2019 A1
Non-Patent Literature Citations (4)
Entry
Orthoworld, “Aegis Spine Gains FDA Clearance for AccelFix Expandable Cage”, first available Oct. 9, 2019. (https://www.orthoworld.com/aegis-spine-gains-fda-clearance-for-accelfix-expandable-cage/) (Year: 2019).
Astura Medical, “Astura Medical Receives FDA 510”, first available May 6, 2019. (https://asturamedical.com/press-item/astura-medical-receives-fda-510k-clearance-for-half-dome-x-expandable-posterior-lumbar-interbody-system/) (Year: 2019).
Youtube, “AccelFix XT3”, first available Apr. 10, 2020. (https://www.youtube.com/watch?v=UtPICj7NRV0) (Year: 2020).
Ortho Spine News, “Safe and Efficacious Treatment of Spondylolisthesis”, first available Dec. 1, 2020. (https://orthospinenews.com/2020/12/01/safe-and-efficacious-treatment-of-spondylolisthesis-via-mis-tlif-approach-with-the-flarehawk-expandable-cage/) (Year: 2020).