510(k) Report

510(k) · Cleared

Cleared

Vivix-S 1751S

K241125510(k) TraditionalCleared Nov 15, 2024206-day reviewClass II21 CFR 892.1680

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

Vieworks Co., Ltd. · MQB Solid State X-Ray Imager (Flat Panel/Digital Imager)

Cleared on Nov 15, 2024 as substantially equivalent to K190611 (Vieworks Co., Ltd., 2019) after a 206-day review. Its family tree reaches back 1 generation to 2019.

Decided
Nov 15, 2024
Review
206 days
Class
Class II
Product code
MQB
Recalls
None
Predicates
1

Its longest line of descent runs back 1 generation to K190611 (2019). No later device cites it as a predicate yet.

K190611 · Vivix-S 1751S · Vieworks Co., Ltd. · 2019201620182020202220242026
K190611 · Vivix-S 1751S · Vieworks Co., Ltd. · 20190
  1. Root · 1 generation backK190611 Vivix-S 1751SVieworks Co., Ltd. · 2019
  2. This deviceK241125 Vivix-S 1751SVieworks Co., Ltd. · 2024
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−1K190611Vivix-S 1751SVieworks Co., Ltd.2019—
0 (this device)K241125Vivix-S 1751SVieworks Co., Ltd.2024—
FIG. 1 — Lineage of K241125, 2019–2024Source: 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 MQB? 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 MQB device

  1. #1 K201528 Yushan X-Ray Flat Panel Detector with DROCscore 21.5 · 12 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 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
*K190611Vivix-S 1751S
Summary page 5
…Product Code: MQB Device Class: 2 4. Identification of Predicate Device(s) [21 CFR 807.92(a) (3)] 510(k) Number: K190611 Trade Name: VIVIX-S 1751S Model Name: FXRD-1751SB Common Name…
Vieworks Co., Ltd.2019—

Also cleared against K190611: 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?

  • Its one ancestor has no recall.
  • 1 other device also cites its predicate K190611.

How does its category compare?

All MQB devices

MQB Solid State X-Ray Imager (Flat Panel/Digital Imager): FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.

FDA decisions per year · MQB

8in 2025

2007: 132008: 82009: 152010: 112011: 242012: 222013: 212014: 322015: 212016: 222017: 312018: 162019: 222020: 192021: 212022: 312023: 102024: 82025: 82026 (partial year): 3
2007high 32 (2014) · low 8 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · MQB

127in 2025

2007: 22 days median2008: 15 days median2009: 57 days median2010: 116 days median2011: 102 days median2012: 80 days median2013: 105 days median2014: 102 days median2015: 81 days median2016: 92 days median2017: 30 days median2018: 30 days median2019: 30 days median2020: 28 days median2021: 48 days median2022: 48 days median2023: 30 days median2024: 187 days median2025: 127 days median2026 (partial year): 245 days median
2007high 245 (2026) · low 15 (2008)2026

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

Recalls per year · MQB

1in 2025

2007: 152008: 362009: 192010: 142011: 102012: 82013: 62017: 12018: 42019: 12020: 42021: 12025: 12026 (partial year): 1
2007high 36 (2008) · low 0 (2014)2026

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

Adverse event reports per year · MQB

141in 2025

2007: 252008: 302009: 342010: 392011: 1012012: 2672013: 1592014: 292015: 212016: 262017: 202018: 842019: 452020: 92021: 262022: 132023: 512024: 912025: 141
2007high 267 (2012) · low 9 (2020)2025

MAUDE reports naming product code MQB, 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
200713221525
20088153630
200915571934
2010111161439
20112410210101
201222808267
2013211056159
201432102029
20152181021
20162292026
20173130120
20181630484
20192230145
2020192849
20212148126
20223148013
20231030051
20248187091
202581271141
202632451—

What is it indicated for?

VIVIX-S 1751S series is used for the general-purpose diagnostic procedures, and as well as intended to replace radiographic film/ screen systems. The VIVIX-S 1751S series is not intended for mammography applications.

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K241125: Vivix-S 1751S.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K241125

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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