510(k) · Cleared
ClearedAdora DRFi (04550010)
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Nrt X-Ray A/S · JAA System, X-Ray, Fluoroscopic, Image-Intensified
Cleared on Dec 23, 2024 as substantially equivalent to K152928 (Siemens Medical Solutions USA, Inc., 2015) after an 89-day review. Its family tree reaches back 9 generations to 1980.
- Decided
- Dec 23, 2024
- Review
- 89 days
- Class
- Class II
- Product code
- JAA
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 9 generations to K801623 (1980). 57 ancestors in all. No later device cites it as a predicate yet.
- Root · 9 generations backK801623 Cavitron Ultrasonic Surg. Aspir. CusaCavitron Corp. · 1980
- 5 generations between
- 3 generations backK061054 Axiom Aristos FX PlusSiemens Medical Solutions USA, Inc. · 2006 · Recalled
- 2 generations backK062623 Axiom Luminos DRFSiemens Medical Solutions USA, Inc. · 2007 · Recalled
- 1 generation backK152928 Multitom RaxSiemens Medical Solutions USA, Inc. · 2015 · Recalled
- This deviceK242948 Adora DRFi (04550010)Nrt X-Ray A/S · 2024
Show all 9 generations
- Root · 9 generations backK801623 Cavitron Ultrasonic Surg. Aspir. CusaCavitron Corp. · 1980
- 8 generations backK962952 Olympus Ultrasonic Surgical System (Usu)Olympus Optical, Co. · 1996
- 7 generations backK972114 Olympus Sonosurg SystemThe Olympus Optical Co. · 1998
- 6 generations backK981993 Olympus Integrated Endosurgery System EndoalphaThe Olympus Optical Co. · 1998
- 5 generations backK994231 Siemens Integrated Operating System (Sios)Siemens Medical Corp. · 2000
- 4 generations backK052202 Axiom Artis - Modular Angiographic SystemSiemens Medical Solutions USA, Inc. · 2006 · Recalled
- 3 generations backK061054 Axiom Aristos FX PlusSiemens Medical Solutions USA, Inc. · 2006 · Recalled
- 2 generations backK062623 Axiom Luminos DRFSiemens Medical Solutions USA, Inc. · 2007 · Recalled
- 1 generation backK152928 Multitom RaxSiemens Medical Solutions USA, Inc. · 2015 · Recalled
- This deviceK242948 Adora DRFi (04550010)Nrt X-Ray A/S · 2024
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −9 | K801623 | Cavitron Ultrasonic Surg. Aspir. Cusa | Cavitron Corp. | 1980 | — |
| −8 | K962952 | Olympus Ultrasonic Surgical System (Usu) | Olympus Optical, Co. | 1996 | — |
| −7 | K972114 | Olympus Sonosurg System | The Olympus Optical Co. | 1998 | — |
| −6 | K981993 | Olympus Integrated Endosurgery System Endoalpha | The Olympus Optical Co. | 1998 | — |
| −5 | K994231 | Siemens Integrated Operating System (Sios) | Siemens Medical Corp. | 2000 | — |
| −4 | K052202 | Axiom Artis - Modular Angiographic System | Siemens Medical Solutions USA, Inc. | 2006 | 29 |
| −3 | K061054 | Axiom Aristos FX Plus | Siemens Medical Solutions USA, Inc. | 2006 | 3 |
| −2 | K062623 | Axiom Luminos DRF | Siemens Medical Solutions USA, Inc. | 2007 | 20 |
| −1 | K152928 | Multitom Rax | Siemens Medical Solutions USA, Inc. | 2015 | 1 |
| 0 (this device) | K242948 | Adora DRFi (04550010) | Nrt X-Ray A/S | 2024 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1981 | 1 | 0 |
| 1986 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 12 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 0 |
| 2004 | 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 JAA? 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 JAA device
- #1 K253103 Nexus DRF Digital X-ray Imaging Systemscore 13.2 · 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.
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 44 years and passes through 6 companies; a new generation was cleared every 2.0 years on median.
- 19 of the 57 ancestors have a recall of any class.
- 1 other device also cites its predicate K152928.
How does its category compare?
All JAA devicesJAA System, X-Ray, Fluoroscopic, Image-Intensified: FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.
FDA decisions per year · JAA
2in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · JAA
89in 2024
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · JAA
4in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · JAA
33in 2025
MAUDE reports naming product code JAA, 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 | 1 | — | 35 | 9,517 |
| 2008 | 6 | 18 | 21 | 9,484 |
| 2009 | 0 | — | 18 | 12,040 |
| 2010 | 1 | — | 6 | 5,803 |
| 2011 | 4 | 48 | 7 | 14,000 |
| 2012 | 1 | — | 2 | 11,684 |
| 2013 | 6 | 129 | 3 | 13,706 |
| 2014 | 6 | 276 | 1 | 10,265 |
| 2015 | 3 | 197 | 1 | 2,922 |
| 2016 | 2 | — | 7 | 35 |
| 2017 | 1 | — | 3 | 56 |
| 2018 | 3 | 30 | 1 | 36 |
| 2019 | 6 | 49 | 2 | 49 |
| 2020 | 4 | 39 | 2 | 39 |
| 2021 | 6 | 104 | 2 | 35 |
| 2022 | 1 | — | 5 | 34 |
| 2023 | 2 | — | 9 | 41 |
| 2024 | 3 | 89 | 2 | 25 |
| 2025 | 2 | — | 4 | 33 |
| 2026 | 1 | — | 0 | — |
What is it indicated for?
The Adora DRFi is a direct radiography and radioscopy, universal and permanently installed diagnostic X-ray system with a flat panel detector, which allows the acquisition of a wide range of X-ray examinations. It is intended for use in generating diagnostic radiographic and radioscopic images of human anatomy. The Adora DRFi X-ray system is intended for use by trained and qualified personnel at the entire body of both adult and pediatric patients, and…
Read the full statement (142 words)
The Adora DRFi is a direct radiography and radioscopy, universal and permanently installed diagnostic X-ray system with a flat panel detector, which allows the acquisition of a wide range of X-ray examinations. It is intended for use in generating diagnostic radiographic and radioscopic images of human anatomy. The Adora DRFi X-ray system is intended for use by trained and qualified personnel at the entire body of both adult and pediatric patients, and exposures may be acquired with the patient in supine, standing or sitting positions as well as with the patient in e.g., a wheelchair or on a stretcher. Radiographic procedures can take place with the detector in free position as well as fixed in the docking station; whereas radioscopic procedures may only take place when the detector is fixed in the docking station.
The Adora DRFi is not for mammography examinations.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K242948 · printed Nov 6, 2026
Cite this page
510(k) Report. “K242948: Adora DRFi (04550010).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K242948
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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