510(k) Report

510(k) · Cleared

Cleared

Disposable Surgical Face Mask

K203685510(k) TraditionalCleared Mar 26, 202199-day reviewClass II21 CFR 878.4040

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

Xiantao Zhongyi Safety & Protection Products Co., Ltd. · FXX Mask, Surgical

Cleared on Mar 26, 2021 after a 99-day review. FDA’s file for it is a 510(k) statement, which names no predicate. 1 later device descends from it.

Decided
Mar 26, 2021
Review
99 days
Class
Class II
Product code
FXX
Recalls
None
Predicates
0

1 later device descends from it, 1 citing it directly.

Descendants, by year cleared 2021: 1 descendant cleared2020202220242026
  1. This deviceK203685 Disposable Surgical Face MaskXiantao Zhongyi Safety & Protection Products Co., Ltd. · 2021
  2. Descendant · cites it directly · 0 of its ownK211255 Surgical MaskTianchang Kanghui Protective Products Co, Ltd. · 2021

Most influential descendants

Showing 1 of 1 · See all
  • K211255Surgical MaskTianchang Kanghui Protective Products Co, Ltd. · 2021 · cites it directly0descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
0 (this device)K203685Disposable Surgical Face MaskXiantao Zhongyi Safety & Protection Products Co., Ltd.2021—
+1K211255Surgical MaskTianchang Kanghui Protective Products Co, Ltd.2021—

Descendants by year cleared

Year clearedDevicesWith a Class I recall
202110
FIG. 1 — Lineage of K203685, 2021–2021Source: 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 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in FXX? 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 FXX device

  1. #1 K201479 DemeMASKscore 40.2 · 6 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?

FDA’s file for it is a 510(k) statement, which names no predicate.

What descends from it? (1)

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

NumberDeviceApplicantDecidedDescendants
K211255Surgical MaskTianchang Kanghui Protective Products Co, Ltd.20210

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?

  • Of its descendants, K211255 (Tianchang Kanghui Protective Products Co, Ltd., 2021) has gone furthest, with 0 descendants of its own.

How does its category compare?

All FXX devices

FXX Mask, Surgical: FDA decisions, review times, recalls and adverse event reports over 20 years. 2021, this device’s year, is highlighted.

FDA decisions per year · FXX

6in 2025

2007: 22008: 22009: 12010: 72011: 62012: 12013: 32014: 12015: 52016: 52017: 12018: 32019: 42020: 272021: 2182022: 912023: 222024: 152025: 62026 (partial year): 5
2007high 218 (2021) · low 1 (2009)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · FXX

123in 2025

2010: 144 days median2011: 137 days median2013: 219 days median2015: 298 days median2016: 268 days median2018: 119 days median2019: 124 days median2020: 113 days median2021: 162 days median2022: 113 days median2023: 139 days median2024: 263 days median2025: 123 days median2026 (partial year): 142 days median
2007high 298 (2015) · low 113 (2020)2026

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

Recalls per year · FXX

2in 2024

2019: 22023: 12024: 2
2007high 2 (2019) · low 0 (2007)2026

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

Adverse event reports per year · FXX

11in 2025

2007: 112008: 102009: 32010: 92011: 82012: 222013: 92014: 52015: 142016: 162017: 452018: 212019: 232020: 602021: 672022: 212023: 212024: 212025: 11
2007high 67 (2021) · low 3 (2009)2025

MAUDE reports naming product code FXX, 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
20072—011
20082—010
20091—03
2010714409
2011613708
20121—022
2013321909
20141—05
20155298014
20165268016
20171—045
20183119021
20194124223
202027113060
2021218162067
202291113021
202322139121
202415263221
20256123011
202651420—

What is it indicated for?

The Disposable Surgical Face Masks (model: ZYD-02&ZYD-03) are intended to be worn to protect both the patient and healthcare personnel from transfer of microorganisms, body fluids and particulate material. These face masks are intended for use in infection control practices to reduce the potential exposure to blood and body fluids. This a single use, disposable device(s), provided non-sterile.

Indications for use read by OCR from a scanned FDA 510(k) statement, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K203685: Disposable Surgical Face Mask.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K203685

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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