510(k) Report

510(k) · Cleared

Cleared

Radiance V2

K133655510(k) TraditionalCleared Jan 31, 201465-day reviewClass II21 CFR 892.5050

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Gmv Soluciones Globales Internet S.A.U. · MUJ System, Planning, Radiation Therapy Treatment

Cleared on Jan 31, 2014 as substantially equivalent to K112060 (Gmv Aerospace and Defence S.A., 2012) and 2 other predicates after a 65-day review. Its family tree reaches back 10 generations to 1986. 5 later devices descend from it.

Decided
Jan 31, 2014
Review
65 days
Class
Class II
Product code
MUJ
Recalls
None
Predicates
3

Its longest line of descent runs back 10 generations to K864210 (1986). 61 ancestors in all, the oldest K852907 (1985). 5 later devices descend from it, 1 citing it directly.

Other ancestors, by year clearedDescendants, by year cleared 2012: 1 other ancestor2010: 2 other ancestors2009: 2 other ancestors2005: 2 other ancestors1999: 3 other ancestors2008: 3 other ancestors2007: 3 other ancestors2001: 2 other ancestors1998: 4 other ancestors1995: 1 other ancestor1986: 1 other ancestor2003: 4 other ancestors1997: 2 other ancestors1993: 1 other ancestor1985: 1 other ancestor2006: 3 other ancestors2002: 2 other ancestors1991: 2 other ancestors1989: 1 other ancestor2004: 1 other ancestor2000: 3 other ancestors1996: 2 other ancestors1994: 2 other ancestors1992: 1 other ancestor1990: 1 other ancestor1987: 1 other ancestor2016: 1 descendant cleared2017: 1 descendant cleared2024: 1 descendant cleared2018: 1 descendant cleared2019: 1 descendant clearedK864210 · Microselectron-HDR (High Dose Rate) · Nucletron-Oldelft Corp. · 1986K953946 · Microselectron-HDR Version 2 · Nucletron-Oldelft Corp. · 1996K983337 · Rotterdam Nasophayrnx Mould Set, Part #089.068 · Nucletron Corp. · 1999K011690 · Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader Accessories Tray · Proxima Therapeutics, Inc. · 2002K030558 · Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader Accessories Tray · Proxima Therapeutics, Inc. · 2003K041929 · Mammosite II Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader Accessories Tray · Proxima Therapeutics, Inc. · 2004K071229 · Senorad Multi-Lumen Balloon Source Applicator for Branchytherapy · Senorx, Inc. · 2007K081079 · Contura MLB Source Applicator for Brachytherapy · Senorx, Inc. · 2008K091378 · Mammosite II Radiation Therapy System · Hologic, Inc. · 2009K121653 · Intrabeam System with Intrabeam Spherical Applicators · Carl Zeiss Meditec, Inc. · 2012 · recalled1990200020102020
Other ancestors, by generationDescendants, by generation 1 generation back: 2 other ancestors2 generations back: 4 other ancestors3 generations back: 10 other ancestors4 generations back: 10 other ancestors5 generations back: 10 other ancestors6 generations back: 12 other ancestors7 generations back: 2 other ancestors8 generations back: 1 other ancestor 1 generation forward: 1 descendant2 generations forward: 1 descendant3 generations forward: 3 descendants K121653 · Intrabeam System with Intrabeam Spherical Applicators · Carl Zeiss Meditec, Inc. · 2012 · recalledK091378 · Mammosite II Radiation Therapy System · Hologic, Inc. · 2009K081079 · Contura MLB Source Applicator for Brachytherapy · Senorx, Inc. · 2008K071229 · Senorad Multi-Lumen Balloon Source Applicator for Branchytherapy · Senorx, Inc. · 2007K041929 · Mammosite II Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader Accessories Tray · Proxima Therapeutics, Inc. · 2004K030558 · Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader Accessories Tray · Proxima Therapeutics, Inc. · 2003K011690 · Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader Accessories Tray · Proxima Therapeutics, Inc. · 2002K983337 · Rotterdam Nasophayrnx Mould Set, Part #089.068 · Nucletron Corp. · 1999K953946 · Microselectron-HDR Version 2 · Nucletron-Oldelft Corp. · 1996K864210 · Microselectron-HDR (High Dose Rate) · Nucletron-Oldelft Corp. · 1986−10−50
  1. Root · 10 generations backK864210 Microselectron-HDR (High Dose Rate)Nucletron-Oldelft Corp. · 1986
  2. 6 generations between
  3. 3 generations backK081079 Contura MLB Source Applicator for BrachytherapySenorx, Inc. · 2008
  4. 2 generations backK091378 Mammosite II Radiation Therapy SystemHologic, Inc. · 2009
  5. 1 generation backK121653 Intrabeam System with Intrabeam Spherical ApplicatorsCarl Zeiss Meditec, Inc. · 2012 · Recalled
  6. This deviceK133655 Radiance V2Gmv Soluciones Globales Internet S.A.U. · 2014
  7. Descendant · cites it directly · 4 of its ownK153368 Radiance V3Gmv Soluciones Globales Internet S.A.U. · 2016
  8. Descendant · 2 generations on · 3 of its ownK171885 Radiance V4Gmv Soluciones Globales Internet S.A.U. · 2017
  9. Descendant · 3 generations on · 0 of its ownK233236 Radiance V5Gmv Soluciones Globales Internet S.A.U. · 2024
  10. Descendant · 3 generations on · 0 of its ownK182665 Sensus TPS WorkstationSensus Healthcare, Inc. · 2019
  11. Descendant · 3 generations on · 0 of its ownK180308 PreludeMedcom GmbH · 2018
Show all 10 generations
  1. Root · 10 generations backK864210 Microselectron-HDR (High Dose Rate)Nucletron-Oldelft Corp. · 1986
  2. 9 generations backK953946 Microselectron-HDR Version 2Nucletron-Oldelft Corp. · 1996
  3. 8 generations backK983337 Rotterdam Nasophayrnx Mould Set, Part #089.068Nucletron Corp. · 1999
  4. 7 generations backK011690 Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR…Proxima Therapeutics, Inc. · 2002
  5. 6 generations backK030558 Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR…Proxima Therapeutics, Inc. · 2003
  6. 5 generations backK041929 Mammosite II Radiation Therapy System (RTS) Tray, Mammosite HDR…Proxima Therapeutics, Inc. · 2004
  7. 4 generations backK071229 Senorad Multi-Lumen Balloon Source Applicator for BranchytherapySenorx, Inc. · 2007
  8. 3 generations backK081079 Contura MLB Source Applicator for BrachytherapySenorx, Inc. · 2008
  9. 2 generations backK091378 Mammosite II Radiation Therapy SystemHologic, Inc. · 2009
  10. 1 generation backK121653 Intrabeam System with Intrabeam Spherical ApplicatorsCarl Zeiss Meditec, Inc. · 2012 · Recalled
  11. This deviceK133655 Radiance V2Gmv Soluciones Globales Internet S.A.U. · 2014

Most influential descendants

Showing 5 of 5 · See all
  • K153368Radiance V3Gmv Soluciones Globales Internet S.A.U. · 2016 · cites it directly4descendants
  • K171885Radiance V4Gmv Soluciones Globales Internet S.A.U. · 2017 · 2 generations on3descendants
  • K233236Radiance V5Gmv Soluciones Globales Internet S.A.U. · 2024 · 3 generations on0descendants
  • K182665Sensus TPS WorkstationSensus Healthcare, Inc. · 2019 · 3 generations on0descendants
  • K180308PreludeMedcom GmbH · 2018 · 3 generations on0descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−10K864210Microselectron-HDR (High Dose Rate)Nucletron-Oldelft Corp.1986—
−9K953946Microselectron-HDR Version 2Nucletron-Oldelft Corp.1996—
−8K983337Rotterdam Nasophayrnx Mould Set, Part #089.068Nucletron Corp.1999—
−7K011690Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader…Proxima Therapeutics, Inc.2002—
−6K030558Mammosite Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader…Proxima Therapeutics, Inc.2003—
−5K041929Mammosite II Radiation Therapy System (RTS) Tray, Mammosite HDR Afterloader…Proxima Therapeutics, Inc.2004—
−4K071229Senorad Multi-Lumen Balloon Source Applicator for BranchytherapySenorx, Inc.2007—
−3K081079Contura MLB Source Applicator for BrachytherapySenorx, Inc.2008—
−2K091378Mammosite II Radiation Therapy SystemHologic, Inc.2009—
−1K121653Intrabeam System with Intrabeam Spherical ApplicatorsCarl Zeiss Meditec, Inc.20122
0 (this device)K133655Radiance V2Gmv Soluciones Globales Internet S.A.U.2014—
+1K153368Radiance V3Gmv Soluciones Globales Internet S.A.U.2016—
+2K171885Radiance V4Gmv Soluciones Globales Internet S.A.U.2017—
+3K233236Radiance V5Gmv Soluciones Globales Internet S.A.U.2024—
+3K182665Sensus TPS WorkstationSensus Healthcare, Inc.2019—
+3K180308PreludeMedcom GmbH2018—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
198510
198610
198710
198910
199010
199120
199210
199310
199420
199510
199620
199720
199840
199930
200030
200120
200220
200340
200410
200520
200630
200730
200830
200920
201020
201210

Descendants by year cleared

Year clearedDevicesWith a Class I recall
201610
201710
201810
201910
202410
FIG. 1 — Lineage of K133655, 1986–2024Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

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 MUJ? 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 MUJ device

  1. #1 K232799 syngo.via RT Image Suitescore 18.6 · 19 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
Get a 510(k) Report

What was it cleared against? (3)

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.

TypeNumberDeviceApplicantDecidedRecalls
*K112060Radiance
Summary page 1
…re Classification Name. Medical charged-particle radiation therapy sy stem Number & 21 CER 892.5050 Product Code: M U.1 Predicate Devices: K 112060 Radiance cleared 01/06/2012 K 12 1653 INTRABEAM SYSTEM W…
Gmv Aerospace and Defence S.A.2012—
*K121653Intrabeam System with Intrabeam Spherical Applicators
Summary page 1
…ER 892.5050 Product Code: M U.1 Predicate Devices: K 112060 Radiance cleared 01/06/2012 K 12 1653 INTRABEAM SYSTEM WITH INTRABEAM SIPHERICAL APPLICATORS…
Carl Zeiss Meditec, Inc.20122
*K102011Eclipse Treatment Planning System
Summary page 1
…ABEAM SYSTEM WITH INTRABEAM SIPHERICAL APPLICATORS Cleared 12/27/2012 K 102011 Eclipse Treatment Planning Systemn Cleared 09/03/20 10 Device Description Radian…
Varian Medical Systems, Inc.20105

What descends from it? (5)

1 later device cites it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K153368Radiance V3Gmv Soluciones Globales Internet S.A.U.20164

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 28 years and passes through 7 companies; a new generation was cleared every 2.6 years on median.
  • 15 of the 61 ancestors have a recall of any class.
  • Of its descendants, K153368 (Gmv Soluciones Globales Internet S.A.U., 2016) has gone furthest, with 4 descendants of its own.

How does its category compare?

All MUJ devices

MUJ System, Planning, Radiation Therapy Treatment: FDA decisions, review times, recalls and adverse event reports over 20 years. 2014, this device’s year, is highlighted.

FDA decisions per year · MUJ

10in 2025

2007: 42008: 92009: 162010: 112011: 92012: 82013: 52014: 92015: 132016: 52017: 72018: 72019: 92020: 92021: 112022: 82023: 102024: 92025: 102026 (partial year): 9
2007high 16 (2009) · low 4 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · MUJ

186in 2025

2007: 67 days median2008: 63 days median2009: 84 days median2010: 56 days median2011: 103 days median2012: 59 days median2013: 64 days median2014: 108 days median2015: 78 days median2016: 80 days median2017: 30 days median2018: 53 days median2019: 56 days median2020: 104 days median2021: 87 days median2022: 168 days median2023: 140 days median2024: 122 days median2025: 186 days median2026 (partial year): 233 days median
2007high 233 (2026) · low 30 (2017)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · MUJ

2in 2023

2007: 42008: 102009: 112010: 232011: 172012: 42013: 62014: 22015: 72016: 132017: 42018: 32019: 42020: 22021: 42022: 32023: 22026 (partial year): 2
2007high 23 (2010) · low 0 (2024)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · MUJ

21in 2025

2007: 242008: 512009: 242010: 782011: 732012: 392013: 332014: 352015: 302016: 272017: 162018: 252019: 252020: 262021: 152022: 222023: 762024: 92025: 21
2007high 78 (2010) · low 9 (2024)2025

MAUDE reports naming product code MUJ, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
2007467424
20089631051
200916841124
201011562378
201191031773
2012859439
2013564633
20149108235
20151378730
20165801327
2017730416
2018753325
2019956425
20209104226
20211187415
20228168322
202310140276
2024912209
202510186021
202692332—

What is it indicated for?

Radiance V2 is a software system intended for treatment planning and analysis of radiation therapy administered with devices suitable for intraoperative radiotherapy.

The treatment plans provide treatment unit set-up parameters and estimates of dose distributions expected during the proposed treatment, and may be used to administer treatments after review and approval by the intended user.

The system functionality can be configured based on user needs.

The intended users of Radiance V2 shall be clinically qualified radiation therapy staff trained in using the system.

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K133655: Radiance V2.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K133655

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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