510(k) · Cleared
ClearedNeodent Implant System - Mini Abutment 60°
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Jjgc Industria E Comercio DE Materiais Dentarios S.A. · NHA Abutment, Implant, Dental, Endosseous
Cleared on Aug 2, 2021 as substantially equivalent to K190718 (Jjgc Industria E Comercio DE Materiais Dentarios S.A., 2019) after a 242-day review. Its family tree reaches back 15 generations to 1996.
- Decided
- Aug 2, 2021
- Review
- 242 days
- Class
- Class II
- Product code
- NHA
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 15 generations to K960026 (1996). 133 ancestors in all, the oldest K874590 (1988). No later device cites it as a predicate yet.
- Root · 15 generations backK960026 Biohorizons Dental Implant SystemBioHorizons Implant Systems, Inc. · 1996
- 11 generations between
- 3 generations backK133510 Neodent Implant SystemJj Industria E Comercio DE Materiais Dentarios SA · 2014
- 2 generations backK141777 Neodent Implant SystemJjgc Industria E Comercio DE Materiais Dentarios S · 2015
- 1 generation backK190718 Zygomatic ImplantsJjgc Industria E Comercio DE Materiais Dentarios S.A. · 2019
- This deviceK203542 Neodent Implant System - Mini Abutment 60°Jjgc Industria E Comercio DE Materiais Dentarios S.A. · 2021
Show all 15 generations
- Root · 15 generations backK960026 Biohorizons Dental Implant SystemBioHorizons Implant Systems, Inc. · 1996
- 14 generations backK964330 Biohorizons Dental Implant System (Name Subject to Change)BioHorizons Implant Systems, Inc. · 1997
- 13 generations backK972313 The Maestro SystemBioHorizons Implant Systems, Inc. · 1997
- 12 generations backK020133 Modification to the Maestro SystemBioHorizons Implant Systems, Inc. · 2002
- 11 generations backK020645 Modification to the Maestro SystemBioHorizons Implant Systems, Inc. · 2002
- 10 generations backK022795 Modification to the Maestro SystemBioHorizons Implant Systems, Inc. · 2002
- 9 generations backK030463 Modification to the Maestro SystemBioHorizons Implant Systems, Inc. · 2003 · Recalled
- 8 generations backK032351 The Maestro System 3.0MM Diameter ImplantBioHorizons Implant Systems, Inc. · 2003
- 7 generations backK041938 Maximus OS (Overdenture System)BioHorizons Implant Systems, Inc. · 2004 · Recalled
- 6 generations backK063364 Alpha Bio Dental Implant SystemAlpha-Bio Tec, Ltd. · 2007
- 5 generations backK081653 Mdi Mii One-Piece Implant, 2.9MMImtec Corp. · 2008 · Recalled
- 4 generations backK123022 Neodent Implant SystemJjgc Industria E Comercio DE Materiais Dentarios S · 2013
- 3 generations backK133510 Neodent Implant SystemJj Industria E Comercio DE Materiais Dentarios SA · 2014
- 2 generations backK141777 Neodent Implant SystemJjgc Industria E Comercio DE Materiais Dentarios S · 2015
- 1 generation backK190718 Zygomatic ImplantsJjgc Industria E Comercio DE Materiais Dentarios S.A. · 2019
- This deviceK203542 Neodent Implant System - Mini Abutment 60°Jjgc Industria E Comercio DE Materiais Dentarios S.A. · 2021
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −15 | K960026 | Biohorizons Dental Implant System | BioHorizons Implant Systems, Inc. | 1996 | — |
| −14 | K964330 | Biohorizons Dental Implant System (Name Subject to Change) | BioHorizons Implant Systems, Inc. | 1997 | — |
| −13 | K972313 | The Maestro System | BioHorizons Implant Systems, Inc. | 1997 | — |
| −12 | K020133 | Modification to the Maestro System | BioHorizons Implant Systems, Inc. | 2002 | — |
| −11 | K020645 | Modification to the Maestro System | BioHorizons Implant Systems, Inc. | 2002 | — |
| −10 | K022795 | Modification to the Maestro System | BioHorizons Implant Systems, Inc. | 2002 | — |
| −9 | K030463 | Modification to the Maestro System | BioHorizons Implant Systems, Inc. | 2003 | 1 |
| −8 | K032351 | The Maestro System 3.0MM Diameter Implant | BioHorizons Implant Systems, Inc. | 2003 | — |
| −7 | K041938 | Maximus OS (Overdenture System) | BioHorizons Implant Systems, Inc. | 2004 | 2 |
| −6 | K063364 | Alpha Bio Dental Implant System | Alpha-Bio Tec, Ltd. | 2007 | — |
| −5 | K081653 | Mdi Mii One-Piece Implant, 2.9MM | Imtec Corp. | 2008 | 1 |
| −4 | K123022 | Neodent Implant System | Jjgc Industria E Comercio DE Materiais Dentarios S | 2013 | — |
| −3 | K133510 | Neodent Implant System | Jj Industria E Comercio DE Materiais Dentarios SA | 2014 | — |
| −2 | K141777 | Neodent Implant System | Jjgc Industria E Comercio DE Materiais Dentarios S | 2015 | — |
| −1 | K190718 | Zygomatic Implants | Jjgc Industria E Comercio DE Materiais Dentarios S.A. | 2019 | — |
| 0 (this device) | K203542 | Neodent Implant System - Mini Abutment 60° | Jjgc Industria E Comercio DE Materiais Dentarios S.A. | 2021 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 0 |
| 2002 | 14 | 0 |
| 2003 | 10 | 0 |
| 2004 | 9 | 0 |
| 2005 | 4 | 0 |
| 2006 | 2 | 0 |
| 2007 | 4 | 0 |
| 2008 | 3 | 0 |
| 2009 | 3 | 0 |
| 2010 | 1 | 0 |
| 2011 | 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 NHA? 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 NHA device
- #1 K222288 DESS Dental Smart Solutionsscore 30.6 · 19 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
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 |
|---|---|---|---|
| * | K190718 | Zygomatic ImplantsSummary page 4…Dental Products Panel Reviewing Branch Dental Devices Branch PREDICATE DEVICE INFORMATION Primary Predicate Device K190718 – Neodent Implant System – Zygomatic Implants and Abutments, JJGC Indústria e Comércio de… | 2019 |
| † | K161598 | NobelZygoma 0° | 2017 |
| † | K182620 | MRI Compatibility for Existing Neodent Implant System | 2019 |
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 25 years and passes through 6 companies; a new generation was cleared every 10 months on median.
- 14 of the 133 ancestors have a recall of any class.
- 1 other device also cites its predicate K190718.
How does its category compare?
All NHA devicesNHA Abutment, Implant, Dental, Endosseous: FDA decisions, review times, recalls and adverse event reports over 20 years. 2021, this device’s year, is highlighted.
FDA decisions per year · NHA
40in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · NHA
147in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · NHA
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · NHA
838in 2025
MAUDE reports naming product code NHA, 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 | 38 | 91 | 1 | 1 |
| 2008 | 31 | 90 | 2 | 8 |
| 2009 | 30 | 95 | 0 | 30 |
| 2010 | 19 | 162 | 0 | 61 |
| 2011 | 31 | 130 | 5 | 56 |
| 2012 | 25 | 171 | 1 | 5 |
| 2013 | 22 | 184 | 1 | 143 |
| 2014 | 27 | 160 | 0 | 146 |
| 2015 | 29 | 151 | 1 | 858 |
| 2016 | 38 | 202 | 36 | 314 |
| 2017 | 31 | 188 | 2 | 577 |
| 2018 | 31 | 200 | 1 | 591 |
| 2019 | 28 | 160 | 0 | 530 |
| 2020 | 38 | 153 | 7 | 458 |
| 2021 | 29 | 211 | 0 | 546 |
| 2022 | 33 | 142 | 0 | 497 |
| 2023 | 51 | 147 | 3 | 618 |
| 2024 | 43 | 158 | 0 | 635 |
| 2025 | 40 | 147 | 1 | 838 |
| 2026 | 23 | 169 | 3 | — |
What is it indicated for?
The Mini Conical Abutments are indicated for use with Zygomatic Implants, in cases of severe jaw resorption, in order to restore patient aesthetics and chewing function. It may be used with single-stage or two-stage procedures, for multiple unit restorations, and may be loaded immediately when good primary stability is achieved and with appropriate occlusal loading.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K203542 · printed Nov 6, 2026
Cite this page
510(k) Report. “K203542: Neodent Implant System - Mini Abutment 60°.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K203542
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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