510(k) · Cleared
ClearedCura Collimator
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Cura Medical Technologies, LLC · IXI Block, Beam-Shaping, Radiation Therapy
Cleared on Mar 4, 2013 as substantially equivalent to K071077 (.Decimal, Inc., 2007) after a 76-day review. Its family tree reaches back 4 generations to 2000.
- Decided
- Mar 4, 2013
- Review
- 76 days
- Class
- Class II
- Product code
- IXI
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 4 generations to K000137 (2000). 8 ancestors in all, the oldest K880047 (1988). No later device cites it as a predicate yet.
- Root · 4 generations backK000137 Enhanced Compensating FilterComputerized Medical Systems, Inc. · 2000
- 3 generations backK021987 Parcomplast Compensating Filter for Radiation TherapyS&S Par Scientific · 2002
- 2 generations backK040804 .Decimal Tissue Compensator/Intensity ModulatorSoutheastern Radiation Products, Inc. · 2004
- 1 generation backK071077 .Decimal Aperture.Decimal, Inc. · 2007
- This deviceK123893 Cura CollimatorCura Medical Technologies, LLC · 2013
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −4 | K000137 | Enhanced Compensating Filter | Computerized Medical Systems, Inc. | 2000 | — |
| −3 | K021987 | Parcomplast Compensating Filter for Radiation Therapy | S&S Par Scientific | 2002 | — |
| −2 | K040804 | .Decimal Tissue Compensator/Intensity Modulator | Southeastern Radiation Products, Inc. | 2004 | — |
| −1 | K071077 | .Decimal Aperture | .Decimal, Inc. | 2007 | — |
| 0 (this device) | K123893 | Cura Collimator | Cura Medical Technologies, LLC | 2013 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1988 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 2001 | 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 IXI? 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 IXI device
- #1 K253025 Ricoh 3D for Healthcare Bolusscore 12.9 · 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 |
|---|---|---|---|
| * | K071077 | .Decimal ApertureSummary page 2…Vitro Diagnostic Device Evaluation and Safety Predicate Device: .Decimal Aperture K07 1077 Intended Use/Indications for use The Cura Collimator is a solid, machine-shaped brass aperture intended to shape an external ra… | 2007 |
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 13 years and passes through 5 companies; a new generation was cleared every 3.1 years on median.
- 1 of the 8 ancestors has a recall of any class.
- 1 other device also cites its predicate K071077.
How does its category compare?
All IXI devicesIXI Block, Beam-Shaping, Radiation Therapy: FDA decisions, review times, recalls and adverse event reports over 20 years. 2013, this device’s year, is highlighted.
FDA decisions per year · IXI
2in 2022
2026 to Oct 25, outlined.
Median 510(k) review, days · IXI
90in 2013
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · IXI
2in 2013
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · IXI
1in 2016
MAUDE reports naming product code IXI, 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 | 2 | — | 0 | 0 |
| 2008 | 0 | — | 1 | 0 |
| 2009 | 3 | 78 | 0 | 0 |
| 2010 | 0 | — | 0 | 1 |
| 2011 | 2 | — | 1 | 28 |
| 2012 | 1 | — | 1 | 3 |
| 2013 | 3 | 90 | 2 | 2 |
| 2014 | 0 | — | 0 | 1 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 1 |
| 2017 | 0 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 0 | — | 0 | 0 |
| 2021 | 0 | — | 0 | 0 |
| 2022 | 2 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 1 | — | 0 | — |
What is it indicated for?
The Cura Collimator is a solid, machine-shaped brass aperture intended to shape an external radiation beam to block radiation from hitting critical structures and healthy tissue while guiding the radiation to the targeted area. The Cura Collimator may be used as an accessory whenever external beam radiation therapy is indicated for the treatment of patients with localized tumors or other conditions susceptible to treatment by radiation.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K123893 · printed Nov 6, 2026
Cite this page
510(k) Report. “K123893: Cura Collimator.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K123893
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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