510(k) Report

510(k) · Cleared

Cleared

Illusion Aligner Pro: Illusion Aligner FLX

K233356510(k) TraditionalCleared Aug 8, 2024314-day reviewClass II21 CFR 872.5470

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

Laxmi Dental Export Pvt., Ltd. · NXC Aligner, Sequential

Cleared on Aug 8, 2024 as substantially equivalent to K212803 (3D Global Biotech, Inc., 2022) and 1 other predicate after a 314-day review. Its family tree reaches back 7 generations to 1978. 1 later device descends from it.

Decided
Aug 8, 2024
Review
314 days
Class
Class II
Product code
NXC
Recalls
None
Predicates
2

Its longest line of descent runs back 7 generations to K780619 (1978). 14 ancestors in all. 1 later device descends from it, 1 citing it directly.

Other ancestors, by generationDescendants, by generation 1 generation back: 1 other ancestor2 generations back: 2 other ancestors3 generations back: 1 other ancestor4 generations back: 2 other ancestors6 generations back: 1 other ancestor 1 generation forward: 1 descendant K212803 · DailyMate Orthodontic Aligner System · 3D Global Biotech, Inc. · 2022K182329 · SureCure Orthodontic Aligner System · Digital Orthodontic Care · 2018K113618 · Clearcorrect System · Clearcorrect, Inc. · 2012K082556 · Clearcorrect · Clearcorrect, Inc. · 2009K071970 · Clear Image Aligner · Specialty Appliance Works, Inc. · 2007K981095 · Align System · Align Technology · 1998K780619 · Preformed Tooth Positioner · Tp Laboratories, Inc. · 1978−50
  1. Root · 7 generations backK780619 Preformed Tooth PositionerTp Laboratories, Inc. · 1978
  2. 6 generations backK981095 Align SystemAlign Technology · 1998
  3. 5 generations backK071970 Clear Image AlignerSpecialty Appliance Works, Inc. · 2007
  4. 4 generations backK082556 ClearcorrectClearcorrect, Inc. · 2009
  5. 3 generations backK113618 Clearcorrect SystemClearcorrect, Inc. · 2012
  6. 2 generations backK182329 SureCure Orthodontic Aligner SystemDigital Orthodontic Care · 2018
  7. 1 generation backK212803 DailyMate Orthodontic Aligner System3D Global Biotech, Inc. · 2022
  8. This deviceK233356 Illusion Aligner Pro: Illusion Aligner FLXLaxmi Dental Export Pvt., Ltd. · 2024
  9. Descendant · cites it directly · 0 of its ownK251454 Clear Aligner (SCF-3348)Beame Medical Technology (Shenzhen) Limited · 2026

Most influential descendants

Showing 1 of 1 · See all
  • K251454Clear Aligner (SCF-3348)Beame Medical Technology (Shenzhen) Limited · 2026 · cites it directly0descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−7K780619Preformed Tooth PositionerTp Laboratories, Inc.1978—
−6K981095Align SystemAlign Technology1998—
−5K071970Clear Image AlignerSpecialty Appliance Works, Inc.2007—
−4K082556ClearcorrectClearcorrect, Inc.2009—
−3K113618Clearcorrect SystemClearcorrect, Inc.2012—
−2K182329SureCure Orthodontic Aligner SystemDigital Orthodontic Care2018—
−1K212803DailyMate Orthodontic Aligner System3D Global Biotech, Inc.2022—
0 (this device)K233356Illusion Aligner Pro: Illusion Aligner FLXLaxmi Dental Export Pvt., Ltd.2024—
+1K251454Clear Aligner (SCF-3348)Beame Medical Technology (Shenzhen) Limited2026—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
200410
200810
201010
201510
201810
202120

Descendants by year cleared

Year clearedDevicesWith a Class I recall
202610
FIG. 1 — Lineage of K233356, 1978–2026Source: 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.

Planning a device in NXC? 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 NXC device

  1. #1 K220287 Invisalign Systemscore 20.3 · 5 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
Get a 510(k) 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.

TypeNumberDeviceApplicantDecidedRecalls
*K212803DailyMate Orthodontic Aligner System
Summary page 5
…MISSION This submission seeks clearance for the Illusion Aligner Pro and Illusion Aligner Flx; they are substantially equivalent to DailyMate Orthodontic Aligner System (K212803) and Smylio Invisible Clear Aligners (K212660), respectively. 3. SUBJECT DEVICES Device Name: Illusion Aligner Pro Common Nam…
3D Global Biotech, Inc.2022—
*K212660Smylio Invisible Clear Aligners
Summary page 5
…e Illusion Aligner Pro and Illusion Aligner Flx; they are substantially equivalent to DailyMate Orthodontic Aligner System (K212803) and Smylio Invisible Clear Aligners (K212660), respectively. 3. SUBJECT DEVICES Device Name: Illusion Aligner Pro Common Name or Usual Name: Aligner, Sequential Classifica…
Smylio, Inc.2021—

What descends from it? (1)

1 later device cites it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K251454Clear Aligner (SCF-3348)Beame Medical Technology (Shenzhen) Limited20260

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 3.5 years on median.
  • None of the 14 ancestors has a recall.
  • Of its descendants, K251454 (Beame Medical Technology (Shenzhen) Limited, 2026) has gone furthest, with 0 descendants of its own.

How does its category compare?

All NXC devices

NXC Aligner, Sequential: FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.

FDA decisions per year · NXC

11in 2025

2007: 12008: 22009: 22010: 12012: 22013: 42015: 22016: 12017: 32018: 112019: 162020: 162021: 202022: 192023: 132024: 142025: 112026 (partial year): 5
2007high 20 (2021) · low 0 (2011)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · NXC

61in 2025

2013: 124 days median2017: 85 days median2018: 116 days median2019: 182 days median2020: 230 days median2021: 97 days median2022: 137 days median2023: 152 days median2024: 105 days median2025: 61 days median2026 (partial year): 127 days median
2007high 230 (2020) · low 61 (2025)2026

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

Recalls per year · NXC

2in 2024

2024: 2
2007high 2 (2024) · low 0 (2007)2026

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

Adverse event reports per year · NXC

4,523in 2025

2007: 12008: 52009: 22010: 112011: 592012: 242013: 282014: 272015: 432016: 412017: 472018: 672019: 1272020: 1752021: 9292022: 6052023: 4332024: 8,9912025: 4,523
2007high 8,991 (2024) · low 1 (2007)2025

MAUDE reports naming product code NXC, 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
20071—01
20082—05
20092—02
20101—011
20110—059
20122—024
20134124028
20140—027
20152—043
20161—041
2017385047
201811116067
2019161820127
2020162300175
202120970929
2022191370605
2023131520433
20241410528,991
2025116104,523
202651270—

What is it indicated for?

Illusion Aligners Pro are indicated for use in the alignment of permanent teeth (i.e. all second molars) through orthodontic treatment of misalignment and malocclusion.

Illusion Aligner Flx are indicated for use in the alignment of permanent teeth (i.e. all second molars) through orthodontic treatment of misalignment and malocclusion.

Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K233356: Illusion Aligner Pro: Illusion Aligner FLX.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K233356

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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