510(k) Report

510(k) · Cleared

Cleared

NextAR (TM) Shoulder Platform

K251737510(k) TraditionalCleared Sep 4, 202590-day reviewClass II21 CFR 882.4560

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Medacta International S.A. · SBF Orthopedic Augmented Reality

Cleared on Sep 4, 2025 as substantially equivalent to K232280 (Medacta International S.A., 2023) and 5 other predicates after a 90-day review. Its family tree reaches back 16 generations to 1991. 3 of the 229 devices in its family, counting itself, have a Class I recall.

Decided
Sep 4, 2025
Review
90 days
Class
Class II
Product code
SBF
Recalls
None
Predicates
6

Its longest line of descent runs back 16 generations to K911686 (1991). 229 ancestors in all, the oldest K790987 (1979). No later device cites it as a predicate yet. 3 of the 229 devices in this family, counting this one, have a Class I recall.

Other ancestors, by year cleared 2023: 1 other ancestor2022: 1 other ancestor2021: 1 other ancestor2020: 2 other ancestors2017: 4 other ancestors2019: 1 other ancestor2016: 3 other ancestors, 1 with a Class I recall12012: 2 other ancestors2010: 4 other ancestors2009: 6 other ancestors2007: 9 other ancestors2005: 13 other ancestors2008: 7 other ancestors, 1 with a Class I recall12006: 11 other ancestors2004: 9 other ancestors2003: 9 other ancestors2001: 17 other ancestors2000: 15 other ancestors1999: 9 other ancestors1995: 8 other ancestors2015: 2 other ancestors, 1 with a Class I recall12002: 14 other ancestors1998: 9 other ancestors1996: 13 other ancestors1994: 8 other ancestors1992: 4 other ancestors1987: 5 other ancestors2013: 2 other ancestors1997: 7 other ancestors1993: 6 other ancestors1980: 2 other ancestors1989: 1 other ancestor1986: 1 other ancestor1979: 1 other ancestor1991: 2 other ancestors1990: 1 other ancestor1984: 1 other ancestor1985: 1 other ancestorK911686 · Global Total Shoulder, Uncement Humeral Hemi-Shoul · Depuy, Inc. · 1991×2: 2 generations cleared close together, K984541 (1999), K992065 (1999) ×3: 3 generations cleared close together, K021478 (2003), K030941 (2004), K041873 (2004) K050316 · Aequalis Reversed Shoulder Prosthesis · Tornier · 2005K061439 · Aequalis Reversed Prosthesis · Tornier · 2006K071948 · Aequalis Reversed Adapter · Tornier · 2007K082120 · Aequalis Reversed Fracture Shoulder Prothesis · Tornier · 2008K100142 · Aequalis Reversed Shoulder Prosthesis · Tornier · 2010K130129 · Univers Revers Shoulder Prosthesis System · Arthrex, Inc. · 2013K142863 · Univers Rivers Shoulder Prosthesis System · Arthrex, Inc. · 2014K173900 · Arthrex Univers Revers Modular Glenoid System · Arthrex, Inc. · 2018K193372 · Univers Revers Modular Glenoid System (Augemented baseplates) · Arthrex, Inc. · 2020K231911 · Glenoid Reconstruction System – Full Wedge Baseplate · Medacta International S.A. · 202319801990200020102020
Other ancestors, by generation 1 generation back: 5 other ancestors2 generations back: 15 other ancestors3 generations back: 24 other ancestors, 1 with a Class I recall14 generations back: 31 other ancestors, 1 with a Class I recall15 generations back: 31 other ancestors, 1 with a Class I recall16 generations back: 27 other ancestors7 generations back: 22 other ancestors8 generations back: 26 other ancestors9 generations back: 17 other ancestors10 generations back: 14 other ancestors K231911 · Glenoid Reconstruction System – Full Wedge Baseplate · Medacta International S.A. · 2023K193372 · Univers Revers Modular Glenoid System (Augemented baseplates) · Arthrex, Inc. · 2020K173900 · Arthrex Univers Revers Modular Glenoid System · Arthrex, Inc. · 2018K142863 · Univers Rivers Shoulder Prosthesis System · Arthrex, Inc. · 2014K130129 · Univers Revers Shoulder Prosthesis System · Arthrex, Inc. · 2013K100142 · Aequalis Reversed Shoulder Prosthesis · Tornier · 2010K082120 · Aequalis Reversed Fracture Shoulder Prothesis · Tornier · 2008K071948 · Aequalis Reversed Adapter · Tornier · 2007K061439 · Aequalis Reversed Prosthesis · Tornier · 2006K050316 · Aequalis Reversed Shoulder Prosthesis · Tornier · 2005K041873 · Aequalis Reversed Shoulder Prosthesis · Tornier · 2004K030941 · Aequalis Reversed Shoulder Prosthesis · Tornier · 2004K021478 · Delta Shoulder · Depuy, Inc. · 2003K992065 · Global Advantage Shoulder, Global Advantage Humeral Stem, Global Advantage Eccentric Head · DePuy Orthopaedics, Inc. · 1999K984541 · Global FX Humeral Stem, Global Advantage Humeral Head · DePuy Orthopaedics, Inc. · 1999K911686 · Global Total Shoulder, Uncement Humeral Hemi-Shoul · Depuy, Inc. · 1991−15−10−50
  1. Root · 16 generations backK911686 Global Total Shoulder, Uncement Humeral Hemi-ShoulDepuy, Inc. · 1991
  2. 12 generations between
  3. 3 generations backK173900 Arthrex Univers Revers Modular Glenoid SystemArthrex, Inc. · 2018
  4. 2 generations backK193372 Univers Revers Modular Glenoid System (Augemented baseplates)Arthrex, Inc. · 2020
  5. 1 generation backK231911 Glenoid Reconstruction System – Full Wedge BaseplateMedacta International S.A. · 2023
  6. This deviceK251737 NextAR (TM) Shoulder PlatformMedacta International S.A. · 2025
Show all 16 generations
  1. Root · 16 generations backK911686 Global Total Shoulder, Uncement Humeral Hemi-ShoulDepuy, Inc. · 1991
  2. 15 generations backK984541 Global FX Humeral Stem, Global Advantage Humeral HeadDePuy Orthopaedics, Inc. · 1999
  3. 14 generations backK992065 Global Advantage Shoulder, Global Advantage Humeral Stem, Global…DePuy Orthopaedics, Inc. · 1999
  4. 13 generations backK021478 Delta ShoulderDepuy, Inc. · 2003
  5. 12 generations backK030941 Aequalis Reversed Shoulder ProsthesisTornier · 2004
  6. 11 generations backK041873 Aequalis Reversed Shoulder ProsthesisTornier · 2004
  7. 10 generations backK050316 Aequalis Reversed Shoulder ProsthesisTornier · 2005
  8. 9 generations backK061439 Aequalis Reversed ProsthesisTornier · 2006
  9. 8 generations backK071948 Aequalis Reversed AdapterTornier · 2007
  10. 7 generations backK082120 Aequalis Reversed Fracture Shoulder ProthesisTornier · 2008
  11. 6 generations backK100142 Aequalis Reversed Shoulder ProsthesisTornier · 2010
  12. 5 generations backK130129 Univers Revers Shoulder Prosthesis SystemArthrex, Inc. · 2013
  13. 4 generations backK142863 Univers Rivers Shoulder Prosthesis SystemArthrex, Inc. · 2014
  14. 3 generations backK173900 Arthrex Univers Revers Modular Glenoid SystemArthrex, Inc. · 2018
  15. 2 generations backK193372 Univers Revers Modular Glenoid System (Augemented baseplates)Arthrex, Inc. · 2020
  16. 1 generation backK231911 Glenoid Reconstruction System – Full Wedge BaseplateMedacta International S.A. · 2023
  17. This deviceK251737 NextAR (TM) Shoulder PlatformMedacta International S.A. · 2025

Class I recalls in this family

View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−16K911686Global Total Shoulder, Uncement Humeral Hemi-ShoulDepuy, Inc.1991—
−15K984541Global FX Humeral Stem, Global Advantage Humeral HeadDePuy Orthopaedics, Inc.1999—
−14K992065Global Advantage Shoulder, Global Advantage Humeral Stem, Global Advantage…DePuy Orthopaedics, Inc.1999—
−13K021478Delta ShoulderDepuy, Inc.2003—
−12K030941Aequalis Reversed Shoulder ProsthesisTornier2004—
−11K041873Aequalis Reversed Shoulder ProsthesisTornier2004—
−10K050316Aequalis Reversed Shoulder ProsthesisTornier2005—
−9K061439Aequalis Reversed ProsthesisTornier2006—
−8K071948Aequalis Reversed AdapterTornier2007—
−7K082120Aequalis Reversed Fracture Shoulder ProthesisTornier2008—
−6K100142Aequalis Reversed Shoulder ProsthesisTornier2010—
−5K130129Univers Revers Shoulder Prosthesis SystemArthrex, Inc.2013—
−4K142863Univers Rivers Shoulder Prosthesis SystemArthrex, Inc.2014—
−3K173900Arthrex Univers Revers Modular Glenoid SystemArthrex, Inc.2018—
−2K193372Univers Revers Modular Glenoid System (Augemented baseplates)Arthrex, Inc.2020—
−1K231911Glenoid Reconstruction System – Full Wedge BaseplateMedacta International S.A.2023—
0 (this device)K251737NextAR (TM) Shoulder PlatformMedacta International S.A.2025—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
197910
198020
198410
198510
198610
198750
198910
199010
199120
199240
199360
199480
199580
1996130
199770
199890
199990
2000150
2001170
2002140
200390
200490
2005130
2006110
200790
200871
200960
201040
201220
201320
201521
201631
201740
201910
202020
202110
202210
202310
FIG. 1 — Lineage of K251737, 1991–2025Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

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.

3 devices in this family have 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 SBF device

  1. #1 K193559 NextAR TKA Platformscore 20.4 · 10 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
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What was it cleared against? (6)

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.

TypeNumberDeviceApplicantDecidedRecalls
*K232280NextAR™ TSA Platform
Summary page 5
…II III. Predicate Device Substantial equivalence is claimed to the following predicate devices. Primary Predicate device:  NextAR™ TSA Platform, K232280, Medacta International SA Additional Predicate devices:  NextAR RSA Platform, K210153, Medacta International S…
Medacta International S.A.2023—
*K210153NextAR RSA Platform
Summary page 5
…ces. Primary Predicate device:  NextAR™ TSA Platform, K232280, Medacta International SA Additional Predicate devices:  NextAR RSA Platform, K210153, Medacta International SA  Glenoid Reconstruction System – Full Wedge Baseplate, K231911, Medacta International…
Medacta International S.A.20211
*K231911Glenoid Reconstruction System – Full Wedge Baseplate
Summary page 5
…Additional Predicate devices:  NextAR RSA Platform, K210153, Medacta International SA  Glenoid Reconstruction System – Full Wedge Baseplate, K231911, Medacta International SA  Glenoid Reconstruction System, K213459, Medacta International SA …
Medacta International S.A.2023—
*K213459Glenoid Reconstruction System
Summary page 5
…rnational SA  Glenoid Reconstruction System – Full Wedge Baseplate, K231911, Medacta International SA  Glenoid Reconstruction System, K213459, Medacta International SA  NextAR TKA Platform, K193559, Medacta International SA  Medacta Shoulder System,…
Medacta International S.A.2022—
*K193559NextAR TKA Platform
Summary page 5
…Baseplate, K231911, Medacta International SA  Glenoid Reconstruction System, K213459, Medacta International SA  NextAR TKA Platform, K193559, Medacta International SA  Medacta Shoulder System, K170452, Medacta International SA IV. Device Description The N…
Medacta Inernational SA2020—
*K170452Medacta Shoulder System
Summary page 5
…Glenoid Reconstruction System, K213459, Medacta International SA  NextAR TKA Platform, K193559, Medacta International SA  Medacta Shoulder System, K170452, Medacta International SA IV. Device Description The NextAR™ Shoulder Platform is a CT based computer-assisted surgical navig…
Medacta International S.A.2017—

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (3 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.

  • K080642Comprehensive Reverse ShoulderBiomet, Inc. · 2008 · 3 generations back · ◆ in the 2008 ancestors bar of FIG. 11 Class I recall
  • K153660StealthStation System with Cranial SoftwareMedtronic Navigation, Inc. · 2016 · 4 generations back · ◆ in the 2016 ancestors bar of FIG. 13 Class I recalls
  • K150216Synergy CranialMedtronic Navigation, Inc. · 2015 · 5 generations back · ◆ in the 2015 ancestors bar of FIG. 13 Class I recalls

What does this lineage say?

  • The line of descent spans 34 years and passes through 5 companies; a new generation was cleared every 1.5 years on median.
  • 75 of the 228 ancestors have a recall of any class; 3 have a Class I recall.

How does its category compare?

All SBF devices

SBF Orthopedic Augmented Reality: FDA decisions, review times, recalls and adverse event reports over 20 years. 2025, this device’s year, is highlighted.

FDA decisions per year · SBF

13in 2025

2019: 12020: 22021: 42022: 72023: 72024: 62025: 132026 (partial year): 3
2007high 13 (2025) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · SBF

90in 2025

2021: 162 days median2022: 234 days median2023: 104 days median2024: 89 days median2025: 90 days median2026 (partial year): 123 days median
2007high 234 (2022) · low 89 (2024)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · SBF

1in 2025

2025: 12026 (partial year): 1
2007high 1 (2025) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · SBF

1in 2025

2025: 1
2007high 1 (2025) · low 0 (2007)2025

MAUDE reports naming product code SBF, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20140—00
20150—00
20160—00
20170—00
20180—00
20191—00
20202—00
2021416200
2022723400
2023710400
202468900
2025139011
202631231—

What is it indicated for?

The NextAR Shoulder ™ Platform supports the surgeon during glenoid implantation in anatomic and reverse shoulder replacement procedures providing information on bone preparation, instrument guidance, and implant positioning. The NextAR Shoulder ™ Platform works in conjunction with NextAR ™ stereotaxic instruments and general surgical instruments to implant the Medacta Shoulder System shoulder prosthesis. As an optional display, the smart glasses can be…

Read the full statement (163 words)

The NextAR Shoulder ™ Platform supports the surgeon during glenoid implantation in anatomic and reverse shoulder replacement procedures providing information on bone preparation, instrument guidance, and implant positioning.

The NextAR Shoulder ™ Platform works in conjunction with NextAR ™ stereotaxic instruments and general surgical instruments to implant the Medacta Shoulder System shoulder prosthesis.

As an optional display, the smart glasses can be used auxiliary to the NextAR Shoulder ™ Platform to view the same 20 stereotaxic information as presented by the NextAR Shoulder ™ Platform.

The NextAR Shoulder ™ stereotaxic instruments are to support the surgeon during specific orthopedic surgical procedures by providing information on bone preparation, instrument guidance, and implant positioning. Once registered, the NextAR ™ stereotaxic instruments provide reference to a patient's rigid anatomical structures on the surface of the glenoid that are identified relative to preoperative C.T. based planning.

The smart glasses should not be relied upon solely and should always be used in conjunction with the primary computer display

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K251737: NextAR (TM) Shoulder Platform.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K251737

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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