510(k) · Cleared
ClearedDIANA
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
ROPCA ApS · QIH Automated Radiological Image Processing Software
Cleared on Jul 24, 2026 as substantially equivalent to K222406 (Clarius Mobile Health Corp., 2023) after a 183-day review. Its family tree reaches back 16 generations to 1995.
- Decided
- Jul 24, 2026
- Review
- 183 days
- Class
- Class II
- Product code
- QIH
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 16 generations to K935595 (1995). 113 ancestors in all, the oldest K894632 (1989). No later device cites it as a predicate yet.
- Root · 16 generations backK935595 Acuson Model 3001Acuson Corp. · 1995
- 12 generations between
- 3 generations backK132544 Tomtec-Arena 1.0, Tomtec-Arena 3D Echo, Cardio-ArenaTomtec Imaging Systems GmbH · 2013
- 2 generations backK200232 LVivo Software ApplicationDia Imaging Analysis, Ltd. · 2020
- 1 generation backK222406 Clarius AIClarius Mobile Health Corp. · 2023
- This deviceK260192 DIANAROPCA ApS · 2026
Show all 16 generations
- Root · 16 generations backK935595 Acuson Model 3001Acuson Corp. · 1995
- 15 generations backK973767 Harmonic Imaging with ContrastAcuson Corp. · 1997
- 14 generations backK022567 Sequoia Signature II Diagnostic Ultrasound SystemAcuson Corp. · 2002
- 13 generations backK032114 Sequoia 8.0 Diagnostic Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2003
- 12 generations backK041319 Sequoia Diagnostic Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2004
- 11 generations backK042770 Modification to Acuson CV70 Cardiovascular SystemSiemens Medical Solutions USA, Inc. · 2004 · Recalled
- 10 generations backK050240 Modification to Acuson CV70 Cardiovascular SystemSiemens Medical Solutions USA, Inc. · 2005 · Recalled
- 9 generations backK052894 Sonoline G60 S Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2005 · Recalled
- 8 generations backK061946 Acuson X300 Diagnostic Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2006 · Recalled
- 7 generations backK071036 Modification to Acuson X300 Ultrasound SystemSiemens Medical Solutions USA, Inc., Ultrasound DI · 2007
- 6 generations backK072090 Siemens Diagnostic Ultrasound SystemsSiemens Medical Solutions USA, Inc., Ultrasound DI · 2007
- 5 generations backK090461 Image-Arena 4.0 and IA Applications 2D Cardiac Performance Analysis…Tomtec Imaging Systems GmbH · 2009 · Recalled
- 4 generations backK103782 4D MV-Assessment 2.0Tomtec Imaging Systems GmbH · 2011
- 3 generations backK132544 Tomtec-Arena 1.0, Tomtec-Arena 3D Echo, Cardio-ArenaTomtec Imaging Systems GmbH · 2013
- 2 generations backK200232 LVivo Software ApplicationDia Imaging Analysis, Ltd. · 2020
- 1 generation backK222406 Clarius AIClarius Mobile Health Corp. · 2023
- This deviceK260192 DIANAROPCA ApS · 2026
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −16 | K935595 | Acuson Model 3001 | Acuson Corp. | 1995 | — |
| −15 | K973767 | Harmonic Imaging with Contrast | Acuson Corp. | 1997 | — |
| −14 | K022567 | Sequoia Signature II Diagnostic Ultrasound System | Acuson Corp. | 2002 | — |
| −13 | K032114 | Sequoia 8.0 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2003 | — |
| −12 | K041319 | Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2004 | — |
| −11 | K042770 | Modification to Acuson CV70 Cardiovascular System | Siemens Medical Solutions USA, Inc. | 2004 | 1 |
| −10 | K050240 | Modification to Acuson CV70 Cardiovascular System | Siemens Medical Solutions USA, Inc. | 2005 | 1 |
| −9 | K052894 | Sonoline G60 S Ultrasound System | Siemens Medical Solutions USA, Inc. | 2005 | 1 |
| −8 | K061946 | Acuson X300 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2006 | 1 |
| −7 | K071036 | Modification to Acuson X300 Ultrasound System | Siemens Medical Solutions USA, Inc., Ultrasound DI | 2007 | — |
| −6 | K072090 | Siemens Diagnostic Ultrasound Systems | Siemens Medical Solutions USA, Inc., Ultrasound DI | 2007 | — |
| −5 | K090461 | Image-Arena 4.0 and IA Applications 2D Cardiac Performance Analysis 1.0 | Tomtec Imaging Systems GmbH | 2009 | 1 |
| −4 | K103782 | 4D MV-Assessment 2.0 | Tomtec Imaging Systems GmbH | 2011 | — |
| −3 | K132544 | Tomtec-Arena 1.0, Tomtec-Arena 3D Echo, Cardio-Arena | Tomtec Imaging Systems GmbH | 2013 | — |
| −2 | K200232 | LVivo Software Application | Dia Imaging Analysis, Ltd. | 2020 | — |
| −1 | K222406 | Clarius AI | Clarius Mobile Health Corp. | 2023 | — |
| 0 (this device) | K260192 | DIANA | ROPCA ApS | 2026 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 8 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 3 | 0 |
| 1999 | 10 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 0 |
| 2002 | 6 | 0 |
| 2003 | 4 | 0 |
| 2004 | 11 | 0 |
| 2005 | 4 | 0 |
| 2006 | 5 | 0 |
| 2007 | 3 | 0 |
| 2008 | 3 | 0 |
| 2010 | 1 | 0 |
| 2011 | 3 | 0 |
| 2012 | 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 QIH? 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 QIH device
- #1 K213998 cvi42 Auto Imaging Software Applicationscore 23.6 · 7 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 |
|---|---|---|---|
| * | K222406 | Clarius AISummary page 5….2050 Product Code(s) QIH 21 CFR 807.92(a)(3) Product Code | Legally Marketed Predicate Devices Predicate # Predicate Trade Name (Primary Predicate is listed first) K222406 Clarius Al QIH Device Description Summary 21 CFR 807.92(a)(4) DIANA stands for Diagnosis Aid Network for Arthritis and is a sof… | 2023 |
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 31 years and passes through 7 companies; a new generation was cleared every 1.7 years on median.
- 19 of the 113 ancestors have a recall of any class.
- 2 other devices also cite its predicate K222406.
How does its category compare?
All QIH devicesQIH Automated Radiological Image Processing Software: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.
FDA decisions per year · QIH
94in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · QIH
150in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · QIH
1so far in 2026, the most since 2007
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · QIH
4in 2025
MAUDE reports naming product code QIH, 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 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 0 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 2 | — | 0 | 0 |
| 2020 | 11 | 145 | 0 | 0 |
| 2021 | 19 | 125 | 0 | 0 |
| 2022 | 25 | 134 | 0 | 0 |
| 2023 | 45 | 151 | 0 | 0 |
| 2024 | 64 | 141 | 0 | 2 |
| 2025 | 94 | 150 | 0 | 4 |
| 2026 | 78 | 130 | 1 | — |
What is it indicated for?
DIANA is intended for use in patients undergoing ultrasound examination of the hand and wrist joints. The device automatically analyzes musculoskeletal structures on pre-captured ultrasound images and provides decision support for identification of Synovial hypertrophy, Doppler activity, and Osteophytes presence/absence. The user of the decision support shall be a healthcare professional trained and qualified in musculoskeletal (MSK) ultrasound. DIANA is limited to use with the system ARTHUR which performs automatic acquisition of ultrasound images.
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/K260192 · printed Nov 5, 2026
Cite this page
510(k) Report. “K260192: DIANA.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K260192
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Record history
- FDA decision record loaded Oct 30, 2026
- Summary read Oct 30, 2026 (extraction version 2d9447fa9ea4)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026