510(k) · Cleared
ClearedPATRIOT® Lumbar Spacers, SUSTAIN® Spacers
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Globus Medical, Inc. · MAX Intervertebral Fusion Device With Bone Graft, Lumbar
Cleared on Dec 6, 2018 as substantially equivalent to K072970 (Globus Medical, Inc., 2008) and 12 other predicates after a 198-day review. Its family tree reaches back 20 generations to 1984. 97 later devices descend from it.
- Decided
- Dec 6, 2018
- Review
- 198 days
- Class
- Class II
- Product code
- MAX
- Recalls
- None
- Predicates
- 13
Its longest line of descent runs back 20 generations to K841189 (1984). 275 ancestors in all, the oldest K792352 (1979). 97 later devices descend from it, 2 citing it directly.
- Root · 20 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 16 generations between
- 3 generations backK153782 NuVasive® Lumbar Interbody ImplantsNu Vasive, Incorporated · 2016
- 2 generations backK161230 NuVasive Lumbar Interbody ImplantsNu Vasive, Incorporated · 2016
- 1 generation backK170962 NuVasive® CoRoent® Thoracolumbar SystemNu Vasive, Incorporated · 2017
- This deviceK181357 PATRIOT® Lumbar Spacers, SUSTAIN® SpacersGlobus Medical, Inc. · 2018
- Descendant · cites it directly · 84 of its ownK191391 HEDRON Lumbar SpacersGlobus Medical, Inc. · 2019
- Descendant · cites it directly · 37 of its ownK192115 SABLE Expandable SpacerGlobus Medical, Inc. · 2020
- Descendant · 2 generations on · 36 of its ownK201087 CORBEL SpacersGlobus Medical, Inc. · 2020
- Descendant · 2 generations on · 35 of its ownK203278 INDEPENDENCE Spacers, HEDRON IA, MAGNIFY-S Spacers, MONUMENT…Globus Medical, Inc. · 2021
- Descendant · 2 generations on · 25 of its ownK201671 A-Link ZAcuity Surgical Devices, LLC · 2021
Show all 20 generations
- Root · 20 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 19 generations backK990148 Stackable Cage SystemDepuy Motech Acromed · 1999
- 18 generations backK003043 Surgical Titanium Mesh SystemDepuyacromed · 2001
- 17 generations backK022793 Tetris Spinal ImplantSignus Medical, LLC · 2003
- 16 generations backK031757 Peek Tetris Spinal ImplantSignus Medical, LLC · 2003
- 15 generations backK041888 Curved Peek Tetris Spinal ImplantSignus Medizintechnik GmbH · 2004
- 14 generations backK042930 Spacevision Cage SystemSpine Vision, Inc. · 2004
- 13 generations backK062759 Paramount VBR SystemInnovative Spinal Technologies, Inc. · 2007
- 12 generations backK072120 Paramount Intervertebral Body Fusion DeviceInnovative Spinal Technologies, Inc. · 2007
- 11 generations backK073291 Capstone Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2008
- 10 generations backK094025 Crescent Spinal SystemMedtronic Sofamor Danek · 2010
- 9 generations backK110543 Crescent (R) Spinal System TitaniumMedtronic Sofamor Danek USA, Inc. · 2011
- 8 generations backK121683 Acculif TL CageCoalign Innovations, Inc. · 2012
- 7 generations backK123752 Acculif TL and PL CageCoalign Innovations, Inc. · 2013
- 6 generations backK132505 Acculif TL and PL CageCoalign Innovations, Inc. · 2013 · Recalled
- 5 generations backK141217 Acculif TL and PL CageStryker Corporation · 2014 · Recalled
- 4 generations backK143163 AVS® AL and ALign PEEK Spacers, AVS® PL and UniLIF PEEK Spacers…Stryker Corporation · 2015
- 3 generations backK153782 NuVasive® Lumbar Interbody ImplantsNu Vasive, Incorporated · 2016
- 2 generations backK161230 NuVasive Lumbar Interbody ImplantsNu Vasive, Incorporated · 2016
- 1 generation backK170962 NuVasive® CoRoent® Thoracolumbar SystemNu Vasive, Incorporated · 2017
- This deviceK181357 PATRIOT® Lumbar Spacers, SUSTAIN® SpacersGlobus Medical, Inc. · 2018
Showing 5 of 97 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 97 · See all- K191391HEDRON Lumbar SpacersGlobus Medical, Inc. · 2019 · cites it directly84descendants
- K192115SABLE Expandable SpacerGlobus Medical, Inc. · 2020 · cites it directly37descendants
- K201087CORBEL SpacersGlobus Medical, Inc. · 2020 · 2 generations on36descendants
- K203278INDEPENDENCE Spacers, HEDRON IA, MAGNIFY-S Spacers, MONUMENT Spacers, InterContinental…Globus Medical, Inc. · 2021 · 2 generations on35descendants
- K201671A-Link ZAcuity Surgical Devices, LLC · 2021 · 2 generations on25descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −20 | K841189 | Oec/Rezaian Spinal Fixator | Orthopedic Equipment Co., Inc. | 1984 | — |
| −19 | K990148 | Stackable Cage System | Depuy Motech Acromed | 1999 | — |
| −18 | K003043 | Surgical Titanium Mesh System | Depuyacromed | 2001 | — |
| −17 | K022793 | Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −16 | K031757 | Peek Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −15 | K041888 | Curved Peek Tetris Spinal Implant | Signus Medizintechnik GmbH | 2004 | — |
| −14 | K042930 | Spacevision Cage System | Spine Vision, Inc. | 2004 | — |
| −13 | K062759 | Paramount VBR System | Innovative Spinal Technologies, Inc. | 2007 | — |
| −12 | K072120 | Paramount Intervertebral Body Fusion Device | Innovative Spinal Technologies, Inc. | 2007 | — |
| −11 | K073291 | Capstone Spinal System | Medtronic Sofamor Danek USA, Inc. | 2008 | — |
| −10 | K094025 | Crescent Spinal System | Medtronic Sofamor Danek | 2010 | — |
| −9 | K110543 | Crescent (R) Spinal System Titanium | Medtronic Sofamor Danek USA, Inc. | 2011 | — |
| −8 | K121683 | Acculif TL Cage | Coalign Innovations, Inc. | 2012 | — |
| −7 | K123752 | Acculif TL and PL Cage | Coalign Innovations, Inc. | 2013 | — |
| −6 | K132505 | Acculif TL and PL Cage | Coalign Innovations, Inc. | 2013 | 3 |
| −5 | K141217 | Acculif TL and PL Cage | Stryker Corporation | 2014 | 3 |
| −4 | K143163 | AVS® AL and ALign PEEK Spacers, AVS® PL and UniLIF PEEK Spacers, AVS® TL PEEK… | Stryker Corporation | 2015 | — |
| −3 | K153782 | NuVasive® Lumbar Interbody Implants | Nu Vasive, Incorporated | 2016 | — |
| −2 | K161230 | NuVasive Lumbar Interbody Implants | Nu Vasive, Incorporated | 2016 | — |
| −1 | K170962 | NuVasive® CoRoent® Thoracolumbar System | Nu Vasive, Incorporated | 2017 | — |
| 0 (this device) | K181357 | PATRIOT® Lumbar Spacers, SUSTAIN® Spacers | Globus Medical, Inc. | 2018 | — |
| +1 | K191391 | HEDRON Lumbar Spacers | Globus Medical, Inc. | 2019 | — |
| +1 | K192115 | SABLE Expandable Spacer | Globus Medical, Inc. | 2020 | — |
| +2 | K201087 | CORBEL Spacers | Globus Medical, Inc. | 2020 | — |
| +2 | K203278 | INDEPENDENCE Spacers, HEDRON IA, MAGNIFY-S Spacers, MONUMENT Spacers… | Globus Medical, Inc. | 2021 | — |
| +2 | K201671 | A-Link Z | Acuity Surgical Devices, LLC | 2021 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1993 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 10 | 0 |
| 2002 | 9 | 0 |
| 2003 | 16 | 0 |
| 2004 | 27 | 0 |
| 2005 | 17 | 0 |
| 2006 | 12 | 0 |
| 2007 | 15 | 0 |
| 2008 | 35 | 0 |
| 2009 | 19 | 0 |
| 2010 | 14 | 0 |
| 2011 | 16 | 0 |
| 2012 | 15 | 0 |
| 2013 | 18 | 0 |
| 2014 | 9 | 0 |
| 2015 | 5 | 0 |
| 2016 | 5 | 0 |
| 2017 | 2 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2019 | 1 | 0 |
| 2020 | 3 | 0 |
| 2021 | 6 | 0 |
| 2022 | 11 | 0 |
| 2023 | 14 | 0 |
| 2024 | 28 | 0 |
| 2025 | 18 | 0 |
| 2026 | 16 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in MAX? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new MAX device
- #1 K203714 NuVasive Thoracolumbar Interbody Systems…score 102.5 · 24 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (13)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K072970 | Patriot SpacersSummary page 5…Body Fusion Device Product Code(s): MAX, PHM Regulatory Class: II, Panel Code: 87 Primary Predicate: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K15202… | 2008 |
| * | K093242 | Patriot Transcontinental Llif SpacerSummary page 5…Regulatory Class: II, Panel Code: 87 Primary Predicate: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578… | 2009 |
| * | K102313 | Patriot Transcontinental M SpacersSummary page 5…Regulatory Class: II, Panel Code: 87 Primary Predicate: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665… | 2010 |
| * | K122097 | Patriot SpacersSummary page 5…Code: 87 Primary Predicate: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022… | 2012 |
| * | K143578 | SUSTAIN R TPS Spacers, PATRIOT TPS Spacers, CALIBER TPS Spacer, COALITION TPS Spacers…Summary page 5…Primary Predicate: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022)… | 2016 |
| * | K152022 | SUSTAIN® R Spacers, PATRIOT® Spacers, CALIBER® Spacers, RISE® Spacers, COALITION®…Summary page 5…Predicate: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022)… | 2017 |
| * | K161223 | TransContinental® M Spacers and InterContinental® Plate-SpacersSummary page 5…e: PATRIOT® Spacers (Lumbar) (K072970) Additional Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022) CALIB… | 2016 |
| * | K130478 | Sustain and Sustain Radiolucent SpacersSummary page 5…l Predicates: PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022) CALIBER® Spacers (K123231) NuVasiv… | 2013 |
| * | K151665 | SUSTAIN Additional ImplantsSummary page 5…PATRIOT® Spacers (Lumbar) (K093242, K102313, K122097, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022) CALIBER® Spacers (K123231) NuVasive CoRoent Thoracol… | 2016 |
| * | K123231 | Caliber SpacersSummary page 5…, K143578, K152022, K161223) SUSTAIN® R Spacers (K130478, K143578, K151665, K152022) CALIBER® Spacers (K123231) NuVasive CoRoent Thoracolumbar System (K170962) Stryker Spine AVS Navigation PEEK Spacer… | 2013 |
| * | K170962 | NuVasive® CoRoent® Thoracolumbar SystemSummary page 5…(K130478, K143578, K151665, K152022) CALIBER® Spacers (K123231) NuVasive CoRoent Thoracolumbar System (K170962) Stryker Spine AVS Navigation PEEK Spacer (K100865) Medtronic CRESCENT Spinal System (K17… | 2017 |
| * | K100865 | Ava Navigator Peek Spacers, Model 48392XXX, 48393XXXSummary page 5…CALIBER® Spacers (K123231) NuVasive CoRoent Thoracolumbar System (K170962) Stryker Spine AVS Navigation PEEK Spacer (K100865) Medtronic CRESCENT Spinal System (K171031) Reference Device: DePuy Synthes SYNFIX Lateral (K131276) Purpos… | 2010 |
| * | K171031 | CRESCENT™ Spinal SystemSummary page 5…asive CoRoent Thoracolumbar System (K170962) Stryker Spine AVS Navigation PEEK Spacer (K100865) Medtronic CRESCENT Spinal System (K171031) Reference Device: DePuy Synthes SYNFIX Lateral (K131276) Purpose: The purpose of this submission is to request clearance for a… | 2017 |
| † | K131276 | Lateral Synfix | 2014 |
What descends from it? (97)
See all 972 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 34 years and passes through 13 companies; a new generation was cleared every 11 months on median.
- 27 of the 275 ancestors have a recall of any class.
- Of its descendants, K191391 (Globus Medical, Inc., 2019) has gone furthest, with 84 descendants of its own.
- 28 other devices also cite its predicate K072970.
How does its category compare?
All MAX devicesMAX Intervertebral Fusion Device With Bone Graft, Lumbar: FDA decisions, review times, recalls and adverse event reports over 20 years. 2018, this device’s year, is highlighted.
FDA decisions per year · MAX
29in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MAX
85in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MAX
5in 2025
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · MAX
811in 2025
MAUDE reports naming product code MAX, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 7 | 86 | 0 | 12 |
| 2008 | 35 | 88 | 2 | 19 |
| 2009 | 31 | 102 | 9 | 90 |
| 2010 | 29 | 137 | 0 | 154 |
| 2011 | 49 | 98 | 3 | 201 |
| 2012 | 48 | 69 | 11 (1) | 327 |
| 2013 | 58 | 102 | 0 | 380 |
| 2014 | 58 | 115 | 3 | 366 |
| 2015 | 53 | 113 | 1 | 524 |
| 2016 | 64 | 124 | 6 | 647 |
| 2017 | 76 | 116 | 1 | 596 |
| 2018 | 64 | 114 | 4 | 616 |
| 2019 | 60 | 131 | 1 | 699 |
| 2020 | 56 | 106 | 0 | 640 |
| 2021 | 53 | 109 | 0 | 622 |
| 2022 | 41 | 95 | 1 | 618 |
| 2023 | 30 | 87 | 0 | 576 |
| 2024 | 38 | 91 | 1 | 729 |
| 2025 | 29 | 85 | 5 | 811 |
| 2026 | 18 | 95 | 0 | — |
What is it indicated for?
PATRIOT® Spacers (including CONSTITUTION®, SIGNATURE®, CONTINENTAL®, TransContinental®, and TransContinental® M) are interbody fusion devices indicated at one or more levels of the thoracic spine (T1-T12), thoracolumbar junction (T12-L1), or lumbosacral spine (L1-S1) as an adjunct to fusion in patients with the following indications: degenerative disc disease (DDD), disc herniation (with myelopathy and/or radiculopathy), spondylolisthesis, deformity…
Read the full statement (362 words)
PATRIOT® Spacers (including CONSTITUTION®, SIGNATURE®, CONTINENTAL®, TransContinental®, and TransContinental® M) are interbody fusion devices indicated at one or more levels of the thoracic spine (T1-T12), thoracolumbar junction (T12-L1), or lumbosacral spine (L1-S1) as an adjunct to fusion in patients with the following indications: degenerative disc disease (DDD), disc herniation (with myelopathy and/or radiculopathy), spondylolisthesis, deformity (degenerative scoliosis or kyphosis), spinal stenosis, and failed previous fusion (pseudarthrosis). DDD is defined as discogenic back pain with degeneration of the disc as confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six (6) months of non-operative treatment. PATRIOT® Spacers are to be filled with autograft bone and/or allogenic bone graft composed of cancellous, and/or corticocancellous bone. These devices are intended to be used with supplemental fixation systems that have been cleared for use in the thoracolumbosacral spine (e.g., posterior pedicle screw and rod systems, anterior plate systems, and anterior screw and rod systems). Hyperlordotic interbody devices (>20° lordosis) must be used with at least anterior supplemental fixation. All PATRIOT® TPS coated spacers are indicated for the same use as non-coated PEEK versions.
When used as thoracolumbar intervertebral body fusion devices, SUSTAIN® Spacers (including SUSTAIN® R, SUSTAIN®-IR, and SUSTAIN®-RT) are indicated at one or more levels of the thoracic spine (T1-T12), thoracolumbar junction (T12-L1), or lumbosacral spine (L.1-S1) as an adjunct to fusion in patients with the following indications: degenerative disc disease (DDD), disc herniation (with myelopathy and/or radiculopathy), spondylolisthesis, deformity (degenerative scoliosis or kyphosis), spinal stenosis, and failed previous fusion (pseudarthrosis). DDD is defined as discogenic back pain with degeneration of the disc confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six (6) months of non-operative treatment. SUSTAIN® Spacers are to be used with autograft and/or allogenic bone graft comprised of cancellous, and/or corticocancellous bone graft. These devices are intended to be used with supplemental fixation systems that have been cleared for use in the thoracolumbosacral spine (e.g., posterior pedicle screw and rod systems, anterior plate systems, and anterior screw and rod systems). All SUSTAIN® TPS coated spacers are indicated for the same use as non-coated PEEK versions.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K181357 · printed Nov 6, 2026
Cite this page
510(k) Report. “K181357: PATRIOT® Lumbar Spacers, SUSTAIN® Spacers.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K181357
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026