510(k) · Cleared
ClearedImpact PEEK Union Nail System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Nvision Biomedical Technologies, Inc. · HTY Pin, Fixation, Smooth
Cleared on Sep 19, 2025 as substantially equivalent to K250646 (Nvision Biomedical Technologies, 2025) and 2 other predicates after a 28-day review. Its family tree reaches back 7 generations to 1979.
- Decided
- Sep 19, 2025
- Review
- 28 days
- Class
- Class II
- Product code
- HTY
- Recalls
- None
- Predicates
- 3
Its longest line of descent runs back 7 generations to K792022 (1979). 31 ancestors in all. No later device cites it as a predicate yet.
- Root · 7 generations backK792022 Herbert Bone ScrewZimmer, Inc. · 1979 · Recalled
- 6 generations backK974876 Bionx Distal Radius ScrewBionx Implants, Inc. · 1998
- 5 generations backK992947 Cannulated Smartscrew Models 224540C, 224570CBionx Implants, Ltd. · 1999
- 4 generations backK012001 SmartscrewBionx Implants, Ltd. · 2001
- 3 generations backK030900 Inion Otps Biodegradable Fixaton SystemInion, Ltd. · 2003
- 2 generations backK123672 Inion Freedomscrew (Alternative Marketing Name: Inion Otps…Inion OY · 2013
- 1 generation backK160304 OsteoBullet Compression ScrewPhalanx Innovations · 2016
- This deviceK252657 Impact PEEK Union Nail SystemNvision Biomedical Technologies, Inc. · 2025
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −7 | K792022 | Herbert Bone Screw | Zimmer, Inc. | 1979 | 6 |
| −6 | K974876 | Bionx Distal Radius Screw | Bionx Implants, Inc. | 1998 | — |
| −5 | K992947 | Cannulated Smartscrew Models 224540C, 224570C | Bionx Implants, Ltd. | 1999 | — |
| −4 | K012001 | Smartscrew | Bionx Implants, Ltd. | 2001 | — |
| −3 | K030900 | Inion Otps Biodegradable Fixaton System | Inion, Ltd. | 2003 | — |
| −2 | K123672 | Inion Freedomscrew (Alternative Marketing Name: Inion Otps Freedomscrew) | Inion OY | 2013 | — |
| −1 | K160304 | OsteoBullet Compression Screw | Phalanx Innovations | 2016 | — |
| 0 (this device) | K252657 | Impact PEEK Union Nail System | Nvision Biomedical Technologies, Inc. | 2025 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1983 | 1 | 0 |
| 1990 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 2 | 0 |
| 2006 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2019 | 1 | 0 |
| 2025 | 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.
Planning a device in HTY? 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 HTY device
- #1 K231272 OSSIOfiber® Pin Product Family, OSSIOfiber®…score 19.3 · 14 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 |
|---|---|---|---|
| * | K250646 | Impact PEEK Union Nail SystemSummary page 6…redicate Device Name / Manufacturer Primary Predicate K250646 Nvision Impact PEEK Union Nail ✓ K143618 Zimmer Kirschner wires and… | 2025 |
| * | K143618 | Kirschner Wires, Steinmann PinsSummary page 6…Predicate K250646 Nvision Impact PEEK Union Nail ✓ K143618 Zimmer Kirschner wires and Steinmann pins K160304 Phalanx Innovations OsteoBullet Compression Screw SUMMA… | 2015 |
| * | K160304 | OsteoBullet Compression ScrewSummary page 6…dicate K250646 Nvision Impact PEEK Union Nail ✓ K143618 Zimmer Kirschner wires and Steinmann pins K160304 Phalanx Innovations OsteoBullet Compression Screw SUMMARY OF NON-CLINICAL TESTING No FDA performance standards have bee… | 2016 |
What descends from it?
No later submission names this one as a predicate yet.
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 46 years and passes through 7 companies; a new generation was cleared every 3.2 years on median.
- 3 of the 31 ancestors have a recall of any class.
- 1 other device also cites its predicate K250646.
How does its category compare?
All HTY devicesHTY Pin, Fixation, Smooth: FDA decisions, review times, recalls and adverse event reports over 20 years. 2025, this device’s year, is highlighted.
FDA decisions per year · HTY
5in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · HTY
90in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · HTY
2in 2022
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · HTY
39in 2025
MAUDE reports naming product code HTY, 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 | 6 | 112 | 0 | 46 |
| 2008 | 6 | 86 | 0 | 38 |
| 2009 | 2 | — | 1 | 36 |
| 2010 | 9 | 180 | 1 | 33 |
| 2011 | 6 | 82 | 0 | 164 |
| 2012 | 4 | 76 | 0 | 129 |
| 2013 | 4 | 128 | 0 | 187 |
| 2014 | 8 | 73 | 0 | 149 |
| 2015 | 8 | 101 | 0 | 121 |
| 2016 | 6 | 114 | 2 | 128 |
| 2017 | 5 | 127 | 0 | 82 |
| 2018 | 4 | 162 | 0 | 138 |
| 2019 | 4 | 93 | 1 | 222 |
| 2020 | 5 | 108 | 0 | 210 |
| 2021 | 5 | 137 | 0 | 148 |
| 2022 | 4 | 121 | 2 | 96 |
| 2023 | 5 | 146 | 0 | 153 |
| 2024 | 1 | — | 0 | 297 |
| 2025 | 5 | 90 | 0 | 39 |
| 2026 | 2 | — | 1 | — |
What is it indicated for?
The Impact PEEK Union Nail System is indicated for maintenance of alignment and fixation of bone fractures, osteotomies, arthrodeses or bone grafts in the presence of appropriate additional immobilization (e.g. rigid fixation implants, cast, brace).
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K252657 · printed Nov 6, 2026
Cite this page
510(k) Report. “K252657: Impact PEEK Union Nail System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K252657
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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