510(k) · Cleared
ClearedDigital Flat Planel X-Ray Detector / 1717SCC
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Rayence Co., Ltd. · MQB Solid State X-Ray Imager (Flat Panel/Digital Imager)
Cleared on Oct 19, 2012 as substantially equivalent to K091090 (E-Woo Technology, 2010) after an 88-day review. Its family tree reaches back 8 generations to 1998.
- Decided
- Oct 19, 2012
- Review
- 88 days
- Class
- Class II
- Product code
- MQB
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 8 generations to K981556 (1998). 14 ancestors in all. No later device cites it as a predicate yet.
- Root · 8 generations backK981556 Canon X-Ray Digital Camera Cxdi-11Canon USA, Inc. · 1998
- 7 generations backK992547 Canon X-Ray Digital Camera, Model Cxdi-22Canon USA, Inc. · 1999
- 6 generations backK023750 Cannon Digital Radiography Model Cxdi-40GCanon USA, Inc. · 2002
- 5 generations backK031447 Canon, Digital Radiography, Model Cxdi-50GCanon, Inc. · 2003
- 4 generations backK042876 Urs LP Digital, Millennium, RadproSedecal., Sa. · 2004
- 3 generations backK090238 Sedecal X-Plus LP Plus Digital Diagnostic X-Ray SystemsSedecal., Sa. · 2009
- 2 generations backK092830 Digital X-Ray Imaging System, Model DRC-1000VATECH Co., Ltd. · 2010
- 1 generation backK091090 Digital Flat Panel X-Ray Detector, Model Xmaru 1717E-Woo Technology · 2010
- This deviceK122173 Digital Flat Planel X-Ray Detector / 1717SCCRayence Co., Ltd. · 2012
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −8 | K981556 | Canon X-Ray Digital Camera Cxdi-11 | Canon USA, Inc. | 1998 | — |
| −7 | K992547 | Canon X-Ray Digital Camera, Model Cxdi-22 | Canon USA, Inc. | 1999 | — |
| −6 | K023750 | Cannon Digital Radiography Model Cxdi-40G | Canon USA, Inc. | 2002 | — |
| −5 | K031447 | Canon, Digital Radiography, Model Cxdi-50G | Canon, Inc. | 2003 | — |
| −4 | K042876 | Urs LP Digital, Millennium, Radpro | Sedecal., Sa. | 2004 | — |
| −3 | K090238 | Sedecal X-Plus LP Plus Digital Diagnostic X-Ray Systems | Sedecal., Sa. | 2009 | — |
| −2 | K092830 | Digital X-Ray Imaging System, Model DRC-1000 | VATECH Co., Ltd. | 2010 | — |
| −1 | K091090 | Digital Flat Panel X-Ray Detector, Model Xmaru 1717 | E-Woo Technology | 2010 | — |
| 0 (this device) | K122173 | Digital Flat Planel X-Ray Detector / 1717SCC | Rayence Co., Ltd. | 2012 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2006 | 2 | 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 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 K201528 Yushan X-Ray Flat Panel Detector with DROCscore 21.5 · 12 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 |
|---|---|---|---|
| * | K091090 | Digital Flat Panel X-Ray Detector, Model Xmaru 1717Summary page 2…Predicate Device: os Manufacturer Rayence Co.,Ltd. Device Xmarul1717 510(k) Number K091090 (Decision Date - SEP 9.2010) Device Description 1717SCC is a digital solid state X-ray detector that is based on flat-p… | 2010 |
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 14 years and passes through 6 companies; a new generation was cleared every 1.5 years on median.
- 1 of the 14 ancestors has a recall of any class.
- 2 other devices also cite its predicate K091090.
How does its category compare?
All MQB devicesMQB Solid State X-Ray Imager (Flat Panel/Digital Imager): FDA decisions, review times, recalls and adverse event reports over 20 years. 2012, this device’s year, is highlighted.
FDA decisions per year · MQB
8in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MQB
127in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MQB
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MQB
141in 2025
MAUDE reports naming product code MQB, 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 | 13 | 22 | 15 | 25 |
| 2008 | 8 | 15 | 36 | 30 |
| 2009 | 15 | 57 | 19 | 34 |
| 2010 | 11 | 116 | 14 | 39 |
| 2011 | 24 | 102 | 10 | 101 |
| 2012 | 22 | 80 | 8 | 267 |
| 2013 | 21 | 105 | 6 | 159 |
| 2014 | 32 | 102 | 0 | 29 |
| 2015 | 21 | 81 | 0 | 21 |
| 2016 | 22 | 92 | 0 | 26 |
| 2017 | 31 | 30 | 1 | 20 |
| 2018 | 16 | 30 | 4 | 84 |
| 2019 | 22 | 30 | 1 | 45 |
| 2020 | 19 | 28 | 4 | 9 |
| 2021 | 21 | 48 | 1 | 26 |
| 2022 | 31 | 48 | 0 | 13 |
| 2023 | 10 | 30 | 0 | 51 |
| 2024 | 8 | 187 | 0 | 91 |
| 2025 | 8 | 127 | 1 | 141 |
| 2026 | 3 | 245 | 1 | — |
What is it indicated for?
1717SCC Digital Flat Panel X-Ray Detector is indicated for digital imaging solution designed for general radiographic system for human anatomy. It is intended to replace, film or screen based radiographic systems in all general purpose diagnostic procedures. Not to be used for mammography.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K122173 · printed Nov 6, 2026
Cite this page
510(k) Report. “K122173: Digital Flat Planel X-Ray Detector / 1717SCC.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K122173
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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