510(k) · Cleared
ClearedChoiceSpine TigerShark™ M, Modular Interbody System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Choice Spine, LLC · MAX Intervertebral Fusion Device With Bone Graft, Lumbar
Cleared on Sep 13, 2022 as substantially equivalent to K123607 (Exactech, Inc., 2014) and 1 other predicate after a 165-day review. Its family tree reaches back 21 generations to 1984. 1 of the 216 devices in its family, counting itself, has a Class I recall.
- Decided
- Sep 13, 2022
- Review
- 165 days
- Class
- Class II
- Product code
- MAX
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 21 generations to K841189 (1984). 215 ancestors in all. No later device cites it as a predicate yet. 1 of the 216 devices in this family, counting this one, has a Class I recall.
- Root · 21 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 17 generations between
- 3 generations backK153495 Avenue L Lateral Lumbar Cage, Avenue T TLIF Cage System, ROI-A ALIF…Ldr Spine USA · 2016 · Recalled
- 2 generations backK162103 Choice Spine Lumbar Spacer System (Sabre™, Shark™, Hornet™…Choicespine, LP · 2016
- 1 generation backK172816 TiGer Shark™ SystemChoicespine, LP · 2018
- This deviceK220953 ChoiceSpine TigerShark™ M, Modular Interbody SystemChoice Spine, LLC · 2022
Show all 21 generations
- Root · 21 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 20 generations backK990148 Stackable Cage SystemDepuy Motech Acromed · 1999
- 19 generations backK003043 Surgical Titanium Mesh SystemDepuyacromed · 2001
- 18 generations backK022793 Tetris Spinal ImplantSignus Medical, LLC · 2003
- 17 generations backK031757 Peek Tetris Spinal ImplantSignus Medical, LLC · 2003
- 16 generations backK041888 Curved Peek Tetris Spinal ImplantSignus Medizintechnik GmbH · 2004
- 15 generations backK042930 Spacevision Cage SystemSpine Vision, Inc. · 2004
- 14 generations backK062759 Paramount VBR SystemInnovative Spinal Technologies, Inc. · 2007
- 13 generations backK072120 Paramount Intervertebral Body Fusion DeviceInnovative Spinal Technologies, Inc. · 2007
- 12 generations backK080083 Intrepid Spinal SystemMedtronic Sofamor Danek · 2008 · Recalled
- 11 generations backK073109 Stalif TT Intervertebral Body Fusion SystemSurgicraft, Ltd. · 2008
- 10 generations backK081849 Blackstone Pillar SA Partial Vertebral Body Replacement DeviceBlackstone Medical, Inc. · 2008 · Recalled
- 9 generations backK091301 Life Spine Stand-Alone Spacer SystemLife Spine · 2009
- 8 generations backK100802 Aesculap Implant Systems Sibd Spinal SystemAesculap Implant Systems, Inc. · 2010
- 7 generations backK111122 Aesculap Sibd XP Spinal SystemAesculap Implant Systems, Inc. · 2011
- 6 generations backK141942 Midline II TICentinel Spine, Inc. · 2014
- 5 generations backK150643 Centinel Spine STALIF TT, STALIF MIDLINE, MIDLINE II, MIDLINE II-TiCentinel Spine, Inc. · 2015
- 4 generations backK152475 FORZA PTC Spacer SystemOrthofix, Inc. · 2016
- 3 generations backK153495 Avenue L Lateral Lumbar Cage, Avenue T TLIF Cage System, ROI-A ALIF…Ldr Spine USA · 2016 · Recalled
- 2 generations backK162103 Choice Spine Lumbar Spacer System (Sabre™, Shark™, Hornet™…Choicespine, LP · 2016
- 1 generation backK172816 TiGer Shark™ SystemChoicespine, LP · 2018
- This deviceK220953 ChoiceSpine TigerShark™ M, Modular Interbody SystemChoice Spine, LLC · 2022
Class I recalls in this family
- K073202 Ardis Spacer6 generations back · 2008
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −21 | K841189 | Oec/Rezaian Spinal Fixator | Orthopedic Equipment Co., Inc. | 1984 | — |
| −20 | K990148 | Stackable Cage System | Depuy Motech Acromed | 1999 | — |
| −19 | K003043 | Surgical Titanium Mesh System | Depuyacromed | 2001 | — |
| −18 | K022793 | Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −17 | K031757 | Peek Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −16 | K041888 | Curved Peek Tetris Spinal Implant | Signus Medizintechnik GmbH | 2004 | — |
| −15 | K042930 | Spacevision Cage System | Spine Vision, Inc. | 2004 | — |
| −14 | K062759 | Paramount VBR System | Innovative Spinal Technologies, Inc. | 2007 | — |
| −13 | K072120 | Paramount Intervertebral Body Fusion Device | Innovative Spinal Technologies, Inc. | 2007 | — |
| −12 | K080083 | Intrepid Spinal System | Medtronic Sofamor Danek | 2008 | 8 |
| −11 | K073109 | Stalif TT Intervertebral Body Fusion System | Surgicraft, Ltd. | 2008 | — |
| −10 | K081849 | Blackstone Pillar SA Partial Vertebral Body Replacement Device | Blackstone Medical, Inc. | 2008 | 1 |
| −9 | K091301 | Life Spine Stand-Alone Spacer System | Life Spine | 2009 | — |
| −8 | K100802 | Aesculap Implant Systems Sibd Spinal System | Aesculap Implant Systems, Inc. | 2010 | — |
| −7 | K111122 | Aesculap Sibd XP Spinal System | Aesculap Implant Systems, Inc. | 2011 | — |
| −6 | K141942 | Midline II TI | Centinel Spine, Inc. | 2014 | — |
| −5 | K150643 | Centinel Spine STALIF TT, STALIF MIDLINE, MIDLINE II, MIDLINE II-Ti | Centinel Spine, Inc. | 2015 | — |
| −4 | K152475 | FORZA PTC Spacer System | Orthofix, Inc. | 2016 | — |
| −3 | K153495 | Avenue L Lateral Lumbar Cage, Avenue T TLIF Cage System, ROI-A ALIF Cage… | Ldr Spine USA | 2016 | 1 |
| −2 | K162103 | Choice Spine Lumbar Spacer System (Sabre™, Shark™, Hornet™, Harpoon™), Choice… | Choicespine, LP | 2016 | — |
| −1 | K172816 | TiGer Shark™ System | Choicespine, LP | 2018 | — |
| 0 (this device) | K220953 | ChoiceSpine TigerShark™ M, Modular Interbody System | Choice Spine, LLC | 2022 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1996 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 10 | 0 |
| 2002 | 8 | 0 |
| 2003 | 15 | 0 |
| 2004 | 22 | 0 |
| 2005 | 19 | 0 |
| 2006 | 7 | 0 |
| 2007 | 10 | 0 |
| 2008 | 29 | 1 |
| 2009 | 16 | 0 |
| 2010 | 14 | 0 |
| 2011 | 16 | 0 |
| 2012 | 6 | 0 |
| 2013 | 7 | 0 |
| 2014 | 7 | 0 |
| 2015 | 2 | 0 |
| 2016 | 1 | 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.
1 device in this family has a Class I recall. 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? (2)
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 |
|---|---|---|---|
| * | K123607 | Octane Elevate Spinal Implant SystemSummary page 5…polyphenylsulfone (Radel R5000 Series). Predicate Devices: Primary Predicate: ChoiceSpine Octane Elevate re‐branded to Octane‐M (K123607) Additional Predicates: ChoiceSpine TigerSharkTM System (K172816) Non‐clinic… | 2014 |
| * | K172816 | TiGer Shark™ SystemSummary page 5…ChoiceSpine Octane Elevate re‐branded to Octane‐M (K123607) Additional Predicates: ChoiceSpine TigerSharkTM System (K172816) Non‐clinical Testing: Static Compression – per ASTM F2077 Static Compression Shear ‐ per ASTM F20… | 2018 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (1 Class I)
No FDA recall names this device.
Relatives with a Class I recall
Class I is FDA’s most serious recall class. A recall in the family tree is context for this device, not evidence about it.
- K073202Ardis SpacerAbbott Spine, Inc. · 2008 · 6 generations back · ◆ in the 2008 ancestors bar of FIG. 11 Class I recall
What does this lineage say?
- The line of descent spans 38 years and passes through 17 companies; a new generation was cleared every 9 months on median.
- 27 of the 215 ancestors have a recall of any class; 1 has a Class I recall.
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. 2022, 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?
The ChoiceSpine TigerShark™ M, Modular Interbody System is an intervertebral body fusion device intended for spinal fusion procedures at one or two contiguous levels in the lumbar spine from L2 to S1 in patients with Degenerative Disc Disease (DDD) with up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). DDD is defined as back pain of discogenic origin, with degeneration of the disc confirmed by history and radiographic studies.…
Read the full statement (138 words)
The ChoiceSpine TigerShark™ M, Modular Interbody System is an intervertebral body fusion device intended for spinal fusion procedures at one or two contiguous levels in the lumbar spine from L2 to S1 in patients with Degenerative Disc Disease (DDD) with up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). DDD is defined as back pain of discogenic origin, with degeneration of the disc confirmed by history and radiographic studies. Patients should be skeletally mature and have had at least six (6) months of non-operative treatment. The device system is designed for use with autograft bone and/or allogenic bone grafts composed of cancellous and /or corticocancellous bone grafts, and with supplemental internal fixation systems (i.e., posterior pedicle screw and rod systems, anterior plate systems, and anterior screw and rod systems) cleared for use in the lumbosacral spine.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K220953 · printed Nov 6, 2026
Cite this page
510(k) Report. “K220953: ChoiceSpine TigerShark™ M, Modular Interbody System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K220953
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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