510(k) · Cleared
ClearedDigital Flat Panel X-Ray Detector, Model LTX240AA01-a
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Samsung Mobile Display Co., Ltd. · MQB Solid State X-Ray Imager (Flat Panel/Digital Imager)
Cleared on Sep 18, 2009 as substantially equivalent to K031447 (Canon, Inc., 2003) after a 182-day review. Its family tree reaches back 4 generations to 1998. 47 later devices descend from it.
- Decided
- Sep 18, 2009
- Review
- 182 days
- Class
- Class II
- Product code
- MQB
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 4 generations to K981556 (1998). 5 ancestors in all. 47 later devices descend from it, 8 citing it directly.
- Root · 4 generations backK981556 Canon X-Ray Digital Camera Cxdi-11Canon USA, Inc. · 1998
- 3 generations backK992547 Canon X-Ray Digital Camera, Model Cxdi-22Canon USA, Inc. · 1999
- 2 generations backK023750 Cannon Digital Radiography Model Cxdi-40GCanon USA, Inc. · 2002
- 1 generation backK031447 Canon, Digital Radiography, Model Cxdi-50GCanon, Inc. · 2003
- This deviceK090742 Digital Flat Panel X-Ray Detector, Model LTX240AA01-aSamsung Mobile Display Co., Ltd. · 2009
- Descendant · cites it directly · 30 of its ownK120020 Vivix-SVieworks Co., Ltd. · 2012
- Descendant · 2 generations on · 28 of its ownK122865 Vivix-S WirelessVieworks Co., Ltd. · 2013
- Descendant · 3 generations on · 12 of its ownK150929 CareView 1500Cw X-ray Flat Panel DetectorsCareray Digital Medical System Co., Ltd. · 2015
- Descendant · 2 generations on · 11 of its ownK122866 Vivix-S with VxvueVieworks Co., Ltd. · 2013
- Descendant · 3 generations on · 9 of its ownK152894 Vivix-S 1717NVieworks Co., Ltd. · 2016
Showing 5 of 47 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 47 · See all- K120020Vivix-SVieworks Co., Ltd. · 2012 · cites it directly30descendants
- K122865Vivix-S WirelessVieworks Co., Ltd. · 2013 · 2 generations on28descendants
- K150929CareView 1500Cw X-ray Flat Panel DetectorsCareray Digital Medical System Co., Ltd. · 2015 · 3 generations on12descendants
- K122866Vivix-S with VxvueVieworks Co., Ltd. · 2013 · 2 generations on11descendants
- K152894Vivix-S 1717NVieworks Co., Ltd. · 2016 · 3 generations on9descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −4 | K981556 | Canon X-Ray Digital Camera Cxdi-11 | Canon USA, Inc. | 1998 | — |
| −3 | K992547 | Canon X-Ray Digital Camera, Model Cxdi-22 | Canon USA, Inc. | 1999 | — |
| −2 | K023750 | Cannon Digital Radiography Model Cxdi-40G | Canon USA, Inc. | 2002 | — |
| −1 | K031447 | Canon, Digital Radiography, Model Cxdi-50G | Canon, Inc. | 2003 | — |
| 0 (this device) | K090742 | Digital Flat Panel X-Ray Detector, Model LTX240AA01-a | Samsung Mobile Display Co., Ltd. | 2009 | — |
| +1 | K120020 | Vivix-S | Vieworks Co., Ltd. | 2012 | — |
| +2 | K122865 | Vivix-S Wireless | Vieworks Co., Ltd. | 2013 | — |
| +3 | K150929 | CareView 1500Cw X-ray Flat Panel Detectors | Careray Digital Medical System Co., Ltd. | 2015 | — |
| +2 | K122866 | Vivix-S with Vxvue | Vieworks Co., Ltd. | 2013 | — |
| +3 | K152894 | Vivix-S 1717N | Vieworks Co., Ltd. | 2016 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2002 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2011 | 1 | 0 |
| 2012 | 4 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 4 | 0 |
| 2016 | 8 | 0 |
| 2017 | 8 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 4 | 0 |
| 2021 | 4 | 0 |
| 2022 | 4 | 0 |
| 2023 | 1 | 0 |
| 2025 | 3 | 0 |
| 2026 | 1 | 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 |
|---|---|---|---|
| * | K031447 | Canon, Digital Radiography, Model Cxdi-50GSummary page 1…al Flat Pane! X-Ray Detector Classification Name : Solid State X-ray Imaging Device 3. Predicate Device : Manufacturer : Canon Inc, Device . : CXDI-50G 510(k) Number : K031447 (Decision Date - Mar. 26. 2003) 4. Classifications Names & Citations : 21CFR 892.1650, MQB, Solid State X-ray Imaging Device, Cl… | 2003 |
What descends from it? (47)
See all 478 later devices cite it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K120020 | Vivix-S | 2012 | 30 |
| K150150 | 1717SGN / 1717SCN Digital Flat Panel X-ray Detector | 2015 | 8 |
| K160143 | ClearVision ExamVue Flat Panel Detector | 2016 | 1 |
| K212051 | Rfa-1717DIG, Rfa-1717DIC | 2021 | 0 |
| K122589 | DFP4343C7 | 2012 | 0 |
| K102327 | Clearvision DR 7000F | 2012 | 0 |
| K120380 | Saturn 8000 | 2012 | 0 |
| K111098 | Innovaxion FP, Innovaxion FP 1600 Plus, Magellan | 2011 | 0 |
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 11 years and passes through 3 companies; a new generation was cleared every 3.1 years on median.
- None of the 5 ancestors has a recall.
- Of its descendants, K120020 (Vieworks Co., Ltd., 2012) has gone furthest, with 30 descendants of its own.
- 15 other devices also cite its predicate K031447.
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. 2009, 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?
LTX240AA01-A 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 read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K090742 · printed Nov 4, 2026
Cite this page
510(k) Report. “K090742: Digital Flat Panel X-Ray Detector, Model LTX240AA01-a.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K090742
Report an extraction error
Are you the manufacturer?
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