510(k) · Cleared
ClearedAxSOS 3 Ti
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Stryker GmbH · HRS Plate, Fixation, Bone
Cleared on Dec 15, 2017 as substantially equivalent to K153379 (Stryker GmbH, 2016) and 2 other predicates after a 134-day review. Its family tree reaches back 15 generations to 1996. 17 later devices descend from it.
- Decided
- Dec 15, 2017
- Review
- 134 days
- Class
- Class II
- Product code
- HRS
- Recalls
- None
- Predicates
- 3
Its longest line of descent runs back 15 generations to K954385 (1996). 93 ancestors in all, the oldest K875156 (1988). 17 later devices descend from it, 2 citing it directly.
- Root · 15 generations backK954385 Synthes Mandibular Modular Fixation SystemSynthes (Usa) · 1996
- 11 generations between
- 3 generations backK132591 Maxlock Extreme SystemOrthohelix Surgical Designs, Inc. · 2013
- 2 generations backK153379 AxSOS 3TiStryker GmbH · 2016
- 1 generation backK162439 AxSOS 3 Ti; Stryker Plating SystemStryker GmbH · 2017
- This deviceK172350 AxSOS 3 TiStryker GmbH · 2017
- Descendant · cites it directly · 11 of its ownK181091 AxSOS 3 TiStryker GmbH · 2018
- Descendant · 2 generations on · 9 of its ownK200398 AxSOS 3 AF System and AxSOS 3 Ti SystemStryker GmbH · 2020
- Descendant · 3 generations on · 8 of its ownK222381 PeriPRO™ Femur System, Variable Angle Fixation System, AxSOS 3Ti…Stryker GmbH · 2023
- Descendant · cites it directly · 5 of its ownK213591 ANTHEM® Fracture SystemGlobus Medical, Inc. · 2022
- Descendant · 2 generations on · 4 of its ownK231262 Pangea Femur Plating System, Pangea Fibula Plating System, Pangea…Stryker GmbH · 2023
Show all 15 generations
- Root · 15 generations backK954385 Synthes Mandibular Modular Fixation SystemSynthes (Usa) · 1996
- 14 generations backK974555 Synthes 2.0 MM Locking Plate System (2.0 LPS)Synthes (Usa) · 1998
- 13 generations backK030448 Osteomed 2.0 Locking Plates and ScrewsOsteomed LP · 2003
- 12 generations backK032442 KLS-Martin Mandibular/Reconstruction System IIKLS-Martin L.P. · 2003
- 11 generations backK040598 KLS Martin Hand Plating SystemKLS-Martin L.P. · 2004
- 10 generations backK050868 MaxlockOrthohelix Surgical Designs, Inc. · 2005
- 9 generations backK073624 Modular Foot SystemOrthohelix Surgical Designs, Inc. · 2008 · Recalled
- 8 generations backK100618 Maxlock Extreme Extremity Plating System with Variable Angle…Orthohelix Surgical Designs, Inc. · 2010
- 7 generations backK102156 Maxlock Extreme Extremity Plating System Distal Radius Plates and…Orthohelix Surgical Designs, Inc. · 2010 · Recalled
- 6 generations backK113048 Maxlock Extreme SystemOrthohelix Surgical Designs, Inc. · 2012
- 5 generations backK122005 Maxlock Extreme SystemOrthohelix Surgical Designs, Inc. · 2012
- 4 generations backK123203 Maxlock Extreme System Model MXLOrthohelix Surgical Designs, Inc. · 2012
- 3 generations backK132591 Maxlock Extreme SystemOrthohelix Surgical Designs, Inc. · 2013
- 2 generations backK153379 AxSOS 3TiStryker GmbH · 2016
- 1 generation backK162439 AxSOS 3 Ti; Stryker Plating SystemStryker GmbH · 2017
- This deviceK172350 AxSOS 3 TiStryker GmbH · 2017
Showing 5 of 17 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 17 · See all- K181091AxSOS 3 TiStryker GmbH · 2018 · cites it directly11descendants
- K200398AxSOS 3 AF System and AxSOS 3 Ti SystemStryker GmbH · 2020 · 2 generations on9descendants
- K222381PeriPRO™ Femur System, Variable Angle Fixation System, AxSOS 3Ti, Stryker Plating SystemStryker GmbH · 2023 · 3 generations on8descendants
- K213591ANTHEM® Fracture SystemGlobus Medical, Inc. · 2022 · cites it directly5descendants
- K231262Pangea Femur Plating System, Pangea Fibula Plating System, Pangea Tibia Plating System…Stryker GmbH · 2023 · 2 generations on4descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −15 | K954385 | Synthes Mandibular Modular Fixation System | Synthes (Usa) | 1996 | — |
| −14 | K974555 | Synthes 2.0 MM Locking Plate System (2.0 LPS) | Synthes (Usa) | 1998 | — |
| −13 | K030448 | Osteomed 2.0 Locking Plates and Screws | Osteomed LP | 2003 | — |
| −12 | K032442 | KLS-Martin Mandibular/Reconstruction System II | KLS-Martin L.P. | 2003 | — |
| −11 | K040598 | KLS Martin Hand Plating System | KLS-Martin L.P. | 2004 | — |
| −10 | K050868 | Maxlock | Orthohelix Surgical Designs, Inc. | 2005 | — |
| −9 | K073624 | Modular Foot System | Orthohelix Surgical Designs, Inc. | 2008 | 1 |
| −8 | K100618 | Maxlock Extreme Extremity Plating System with Variable Angle Technology | Orthohelix Surgical Designs, Inc. | 2010 | — |
| −7 | K102156 | Maxlock Extreme Extremity Plating System Distal Radius Plates and Screws | Orthohelix Surgical Designs, Inc. | 2010 | 1 |
| −6 | K113048 | Maxlock Extreme System | Orthohelix Surgical Designs, Inc. | 2012 | — |
| −5 | K122005 | Maxlock Extreme System | Orthohelix Surgical Designs, Inc. | 2012 | — |
| −4 | K123203 | Maxlock Extreme System Model MXL | Orthohelix Surgical Designs, Inc. | 2012 | — |
| −3 | K132591 | Maxlock Extreme System | Orthohelix Surgical Designs, Inc. | 2013 | — |
| −2 | K153379 | AxSOS 3Ti | Stryker GmbH | 2016 | — |
| −1 | K162439 | AxSOS 3 Ti; Stryker Plating System | Stryker GmbH | 2017 | — |
| 0 (this device) | K172350 | AxSOS 3 Ti | Stryker GmbH | 2017 | — |
| +1 | K181091 | AxSOS 3 Ti | Stryker GmbH | 2018 | — |
| +2 | K200398 | AxSOS 3 AF System and AxSOS 3 Ti System | Stryker GmbH | 2020 | — |
| +3 | K222381 | PeriPRO™ Femur System, Variable Angle Fixation System, AxSOS 3Ti, Stryker… | Stryker GmbH | 2023 | — |
| +1 | K213591 | ANTHEM® Fracture System | Globus Medical, Inc. | 2022 | — |
| +2 | K231262 | Pangea Femur Plating System, Pangea Fibula Plating System, Pangea Tibia… | Stryker GmbH | 2023 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 8 | 0 |
| 2002 | 4 | 0 |
| 2003 | 4 | 0 |
| 2004 | 4 | 0 |
| 2005 | 7 | 0 |
| 2006 | 8 | 0 |
| 2007 | 1 | 0 |
| 2008 | 2 | 0 |
| 2009 | 2 | 0 |
| 2010 | 2 | 0 |
| 2014 | 2 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2018 | 1 | 0 |
| 2020 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 5 | 0 |
| 2024 | 3 | 0 |
| 2025 | 3 | 0 |
| 2026 | 3 | 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 HRS? 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 HRS device
- #1 K222465 Tyber Medical Anatomical Plating Systemscore 27.5 · 16 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (3)
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 |
|---|---|---|---|
| * | K153379 | AxSOS 3TiSummary page 4…[email protected] Phone: +41 32 641 6935 Date Prepared: December 14, 2017 Primary Predicate: AxSOS 3 Ti (K153379 & K162439) Dall-Miles Homogenous Vitallium Cable (K961283) Reference Devices: Fixos Screw… | 2016 |
| * | K162439 | AxSOS 3 Ti; Stryker Plating SystemSummary page 4…[email protected] Phone: +41 32 641 6935 Date Prepared: December 14, 2017 Primary Predicate: AxSOS 3 Ti (K153379 & K162439) Dall-Miles Homogenous Vitallium Cable (K961283) Reference Devices: Fixos Screw System (K1… | 2017 |
| * | K961283 | Dall-Miles Homogenous Vitallium CableSummary page 4…repared: December 14, 2017 Primary Predicate: AxSOS 3 Ti (K153379 & K162439) Dall-Miles Homogenous Vitallium Cable (K961283) Reference Devices: Fixos Screw System (K133451) Asnis III Cannulated Screw System (K00008… | 1996 |
| † | K133451 | Fixos Screw System | 2014 |
| † | K000080 | Asnis Iii Cannulated Screw System | 2000 |
What descends from it? (17)
See all 172 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 21 years and passes through 5 companies; a new generation was cleared every 10 months on median.
- 18 of the 93 ancestors have a recall of any class.
- Of its descendants, K181091 (Stryker GmbH, 2018) has gone furthest, with 11 descendants of its own.
- 2 other devices also cite its predicate K153379.
How does its category compare?
All HRS devicesHRS Plate, Fixation, Bone: FDA decisions, review times, recalls and adverse event reports over 20 years. 2017, this device’s year, is highlighted.
FDA decisions per year · HRS
54in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · HRS
90in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · HRS
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · HRS
2,306in 2025
MAUDE reports naming product code HRS, 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 | 35 | 63 | 2 | 339 |
| 2008 | 35 | 87 | 11 | 311 |
| 2009 | 47 | 85 | 3 | 435 |
| 2010 | 49 | 100 | 16 | 491 |
| 2011 | 43 | 88 | 5 | 773 |
| 2012 | 59 | 106 | 4 | 1,663 |
| 2013 | 56 | 89 | 11 | 2,643 |
| 2014 | 76 | 57 | 0 | 2,413 |
| 2015 | 56 | 97 | 7 | 3,095 |
| 2016 | 44 | 109 | 5 | 2,276 |
| 2017 | 57 | 122 | 3 | 2,220 |
| 2018 | 40 | 116 | 2 | 2,663 |
| 2019 | 46 | 89 | 25 | 3,359 |
| 2020 | 48 | 88 | 1 | 2,790 |
| 2021 | 40 | 87 | 9 | 2,442 |
| 2022 | 47 | 144 | 3 | 1,700 |
| 2023 | 40 | 120 | 1 | 2,049 |
| 2024 | 54 | 96 | 0 | 1,849 |
| 2025 | 54 | 90 | 1 | 2,306 |
| 2026 | 51 | 82 | 3 | — |
What is it indicated for?
AxSOS 3 Ti is intended for long bone fracture fixation
Indications include:
* Diaphyseal, metaphyseal, epiphyseal, extra- and intra-articular fractures
* Non-unions and malunions
* Normal and osteopenic bone
* Osteotomies
* Periprosthetic fractures of the femur and proximal tibia.
The AxSOS 3 Ti Waisted Compression Plates are also indicated for fracture fixation of:
* Periprosthetic fractures
* Diaphyseal and metaphyseal areas of long bones in pediatric patients
The 4mm Waisted Compression Plate indications also include fixation of the scapula and the pelvis
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K172350 · printed Nov 6, 2026
Cite this page
510(k) Report. “K172350: AxSOS 3 Ti.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K172350
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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