510(k) · Cleared
ClearedIdentify
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Varian Medical Systems, Inc. · IYE Accelerator, Linear, Medical
Cleared on Apr 20, 2021 as substantially equivalent to K192968 (Varian Medical Systems, Inc., 2019) after a 29-day review. Its family tree reaches back 5 generations to 2001. 3 later devices descend from it.
- Decided
- Apr 20, 2021
- Review
- 29 days
- Class
- Class II
- Product code
- IYE
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 5 generations to K003285 (2001). 3 later devices descend from it, 1 citing it directly.
- Root · 5 generations backK003285 Exac Trac 2.0 (Novalis Body Module)Brainlab AG · 2001
- 4 generations backK062611 Iguide SystemMedical Intelligence Medizintechnik-GmbH-An Elekta · 2006
- 3 generations backK112692 IdentifyHumediq GmbH · 2012
- 2 generations backK190137 IdentifyVarian Medical Systems, Inc. · 2019
- 1 generation backK192968 IdentifyVarian Medical Systems, Inc. · 2019
- This deviceK210835 IdentifyVarian Medical Systems, Inc. · 2021
- Descendant · cites it directly · 2 of its ownK230576 IdentifyVarian Medical Systems, Inc. · 2023
- Descendant · 2 generations on · 1 of its ownK242957 Identify (4.0)Varian Medical Systems, Inc. · 2025
- Descendant · 3 generations on · 0 of its ownK252919 Identify (5.0)Varian Medical Systems, Inc. · 2025
Most influential descendants
Showing 3 of 3 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −5 | K003285 | Exac Trac 2.0 (Novalis Body Module) | Brainlab AG | 2001 | — |
| −4 | K062611 | Iguide System | Medical Intelligence Medizintechnik-GmbH-An Elekta | 2006 | — |
| −3 | K112692 | Identify | Humediq GmbH | 2012 | — |
| −2 | K190137 | Identify | Varian Medical Systems, Inc. | 2019 | — |
| −1 | K192968 | Identify | Varian Medical Systems, Inc. | 2019 | — |
| 0 (this device) | K210835 | Identify | Varian Medical Systems, Inc. | 2021 | — |
| +1 | K230576 | Identify | Varian Medical Systems, Inc. | 2023 | — |
| +2 | K242957 | Identify (4.0) | Varian Medical Systems, Inc. | 2025 | — |
| +3 | K252919 | Identify (5.0) | Varian Medical Systems, Inc. | 2025 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2023 | 1 | 0 |
| 2025 | 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 IYE? 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 IYE device
- #1 K252977 Halcyon, Ethos Radiotherapy System (5.0)score 18.8 · 18 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 |
|---|---|---|---|
| * | K192968 | IdentifySummary page 4…50 | Class II Common/Usual Name: Patient identification & positioning/tracking system Predicate Device: IDENTIFY (K192968) Device Description: Identify is used for patient-setup, guidance and to monitor a patient before… | 2019 |
What descends from it? (3)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K230576 | Identify | 2023 | 2 |
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 20 years and passes through 4 companies; a new generation was cleared every 5.1 years on median.
- None of the 5 ancestors has a recall.
- Of its descendants, K230576 (Varian Medical Systems, Inc., 2023) has gone furthest, with 2 descendants of its own.
How does its category compare?
All IYE devicesIYE Accelerator, Linear, Medical: FDA decisions, review times, recalls and adverse event reports over 20 years. 2021, this device’s year, is highlighted.
FDA decisions per year · IYE
12in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · IYE
170in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · IYE
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · IYE
101in 2025
MAUDE reports naming product code IYE, 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 | 23 | 44 | 78 | 155 |
| 2008 | 14 | 69 | 49 | 114 |
| 2009 | 20 | 63 | 22 | 174 |
| 2010 | 23 | 74 | 27 | 246 |
| 2011 | 11 | 94 | 73 | 280 |
| 2012 | 28 | 106 | 20 | 128 |
| 2013 | 18 | 88 | 11 | 96 |
| 2014 | 20 | 100 | 14 | 124 |
| 2015 | 20 | 108 | 8 | 100 |
| 2016 | 21 | 97 | 7 | 97 |
| 2017 | 23 | 94 | 7 | 125 |
| 2018 | 21 | 58 | 7 | 85 |
| 2019 | 19 | 83 | 2 | 91 |
| 2020 | 20 | 67 | 4 | 74 |
| 2021 | 19 | 86 | 5 | 68 |
| 2022 | 12 | 172 | 3 | 66 |
| 2023 | 18 | 129 | 7 | 128 |
| 2024 | 9 | 239 | 1 | 81 |
| 2025 | 12 | 170 | 1 | 101 |
| 2026 | 14 | 120 | 4 | — |
What is it indicated for?
IDENTIFY is indicated for patient and accessory identification, positioning and tracking for imaging and radiation therapy treatments.
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/K210835 · printed Nov 6, 2026
Cite this page
510(k) Report. “K210835: Identify.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K210835
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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