510(k) Report

510(k) · Cleared

Cleared

Medicell Mycosis Laser (MCML24004)

K253960510(k) TraditionalCleared Mar 9, 202689-day reviewClass II21 CFR 878.4810

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

Medicell Healthcare Co.,LTD · PDZ Lasers For Temporary Increase Of Clear Nail In Patients With Onychomycosis

Cleared on Mar 9, 2026 as substantially equivalent to K221363 (ShenB Co., Ltd., 2022) after an 89-day review. Its family tree reaches back 2 generations to 2016.

Decided
Mar 9, 2026
Review
89 days
Class
Class II
Product code
PDZ
Recalls
None
Predicates
1

Its longest line of descent runs back 2 generations to K153164 (2016). No later device cites it as a predicate yet.

K153164 · LunulaLaser · Erchonia Medical, Inc. · 2016K221363 · AF Laser · ShenB Co., Ltd. · 20222016201820202022202420262028
  1. Root · 2 generations backK153164 LunulaLaserErchonia Medical, Inc. · 2016
  2. 1 generation backK221363 AF LaserShenB Co., Ltd. · 2022
  3. This deviceK253960 Medicell Mycosis Laser (MCML24004)Medicell Healthcare Co.,LTD · 2026
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−2K153164LunulaLaserErchonia Medical, Inc.2016—
−1K221363AF LaserShenB Co., Ltd.2022—
0 (this device)K253960Medicell Mycosis Laser (MCML24004)Medicell Healthcare Co.,LTD2026—
FIG. 1 — Lineage of K253960, 2016–2026Source: 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 PDZ? 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 PDZ device

  1. #1 K221363 AF Laserscore 9.7 · 1 generation · no Class I recall
  2. #2 Held for the reportin the report
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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.

TypeNumberDeviceApplicantDecidedRecalls
*K221363AF Laser
Summary page 5
…Clear Nails 21 CFR §878.4810, Product Code PDZ Device Class: Class II Predicate Device: 510(k) No.: K221363 Model: AF Laser Manufacture: ShenB Co. Ltd…
ShenB Co., Ltd.2022—

Also cleared against K221363: 1 other device →

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 10 years and passes through 3 companies; a new generation was cleared every 6.1 years on median.
  • None of the 2 ancestors has a recall.
  • 1 other device also cites its predicate K221363.

How does its category compare?

All PDZ devices

PDZ Lasers For Temporary Increase Of Clear Nail In Patients With Onychomycosis: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.

FDA decisions per year · PDZ

1in 2024

2010: 12011: 42012: 62013: 12015: 12016: 12019: 12022: 22024: 12026 (partial year): 1
2007high 6 (2012) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · PDZ

196in 2012

2011: 205 days median2012: 196 days median
2007high 205 (2011) · low 196 (2012)2026

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

Recalls per year · PDZ

No recall names PDZ since 2007.

Adverse event reports per year · PDZ

1in 2019

2018: 22019: 1
2007high 2 (2018) · low 0 (2007)2025

MAUDE reports naming product code PDZ, 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
20101—00
2011420500
2012619600
20131—00
20140—00
20151—00
20161—00
20170—00
20180—02
20191—01
20200—00
20210—00
20222—00
20230—00
20241—00
20250—00
20261—0—

What is it indicated for?

The Medicell Mycosis Laser is indicated for the temporary increase of clear nails in patients with onychomycosis (e.g., dermatophytes Trichophyton rubrum, and T. mentagrophytes, and/or yeasts Candida albicans, etc.)

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. “K253960: Medicell Mycosis Laser (MCML24004).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K253960

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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