510(k) · Cleared
ClearedUltracon Ultrafiltrator
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Interpore Intl. · FJI Dialyzer, Capillary, Hollow Fiber
Cleared on Dec 11, 1998 as substantially equivalent to K971710 (Quantic Biomedical, Inc., 1998) after a 249-day review. Its family tree reaches back 2 generations to 1995.
- Decided
- Dec 11, 1998
- Review
- 249 days
- Class
- Class II
- Product code
- FJI
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 2 generations to K945620 (1995). No later device cites it as a predicate yet.
View FIG. 1 as a table
Line of descent and top descendants
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 FJI? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
- Candidate predicates for a device like this, rankedin the report
- Recall history across each candidate’s familyin 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 |
|---|---|---|---|
| * | K971710 | Ultracon UltrafiltratorSummary page 1…fication: Class I Proprietary Name: UltraConcentrator™ Permeability Hemodialyzer PREDICATE DEVICE Quantic Biomedical, Inc. UltraCon™ Ultrafiltrator [reference 510(k) K971710] This summary of 510(k) safety and effectiveness information is being submitted in accordance with the requirements of 21 CFR §8… | 1998 |
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 3 years and passes through 3 companies; a new generation was cleared every 2.8 years on median.
- None of the 2 ancestors has a recall.
How does its category compare?
All FJI devicesFJI Dialyzer, Capillary, Hollow Fiber: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · FJI
1in 2019
2026 to Oct 25, outlined.
Median 510(k) review, days · FJI
Too few FJI 510(k)s in any year since 2007 to give a median.
Recalls per year · FJI
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · FJI
145in 2025
MAUDE reports naming product code FJI, 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 | 17 |
| 2008 | 0 | — | 0 | 11 |
| 2009 | 0 | — | 0 | 3 |
| 2010 | 0 | — | 0 | 32 |
| 2011 | 0 | — | 0 | 47 |
| 2012 | 0 | — | 0 | 211 |
| 2013 | 1 | — | 0 | 553 |
| 2014 | 0 | — | 0 | 633 |
| 2015 | 0 | — | 0 | 561 |
| 2016 | 0 | — | 0 | 562 |
| 2017 | 0 | — | 0 | 182 |
| 2018 | 0 | — | 0 | 11 |
| 2019 | 1 | — | 0 | 20 |
| 2020 | 0 | — | 0 | 16 |
| 2021 | 0 | — | 0 | 12 |
| 2022 | 0 | — | 0 | 2 |
| 2023 | 0 | — | 0 | 51 |
| 2024 | 0 | — | 0 | 152 |
| 2025 | 0 | — | 1 | 145 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The UltraConcentrator™ Permeability Hemodialyzer is indicated for use as an ultrafiltrator for the selective removal of undesirable plasma water and small dissolved solutes from blood plasma proteins and formed cellular elements, as may be present in cases of acute hemodilution such as following cardiopulmonary bypass.
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/K981253 · printed Nov 6, 2026
Cite this page
510(k) Report. “K981253: Ultracon Ultrafiltrator.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K981253
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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