510(k) · Cleared
ClearedMinimed Sof-Set Ultimate QR Infusion Set Models 315 and 316
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Medtronic Minimed · FPA Set, Administration, Intravascular
Cleared on Feb 2, 1998 after an 89-day review. The FDA summary names its predicate without a number. 1 later device descends from it.
- Decided
- Feb 2, 1998
- Review
- 89 days
- Class
- Class II
- Product code
- FPA
- Recalls
- None
- Predicates
- 0
1 later device descends from it, 1 citing it directly.
- This deviceK974163 Minimed Sof-Set Ultimate QR Infusion Set Models 315 and 316Medtronic Minimed · 1998
- Descendant · cites it directly · 0 of its ownK012330 Simplicity Euro QD Infusion SetSterling Medivations, Inc. · 2001
Most influential descendants
Showing 1 of 1 · See all- K012330Simplicity Euro QD Infusion SetSterling Medivations, Inc. · 2001 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K974163 | Minimed Sof-Set Ultimate QR Infusion Set Models 315 and 316 | Medtronic Minimed | 1998 | — |
| +1 | K012330 | Simplicity Euro QD Infusion Set | Sterling Medivations, Inc. | 2001 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 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 FPA? 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 FPA device
- #1 K243841 Sparta Infusion Set for Insulinscore 13.4 · 3 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 |
|---|---|---|---|
| * | — | MiniMed Sof-set QR infusion sets, models 115 and 116 Named without a submission number |
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K012330 | Simplicity Euro QD Infusion Set | 2001 | 0 |
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?
- Of its descendants, K012330 (Sterling Medivations, Inc., 2001) has gone furthest, with 0 descendants of its own.
How does its category compare?
All FPA devicesFPA Set, Administration, Intravascular: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · FPA
11in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · FPA
225in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · FPA
98in 2025
Class I (17 since 2007) Class II/III not classified
Adverse event reports per year · FPA
34,506in 2025
MAUDE reports naming product code FPA, 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 | 16 | 75 | 17 | 1,499 |
| 2008 | 18 | 89 | 15 | 1,941 |
| 2009 | 10 | 166 | 166 | 2,512 |
| 2010 | 23 | 120 | 58 | 2,537 |
| 2011 | 12 | 87 | 28 | 4,407 |
| 2012 | 21 | 96 | 16 (4) | 4,930 |
| 2013 | 13 | 90 | 64 | 4,651 |
| 2014 | 22 | 89 | 24 | 4,695 |
| 2015 | 17 | 123 | 6 | 6,625 |
| 2016 | 12 | 195 | 10 | 8,470 |
| 2017 | 17 | 240 | 13 | 6,462 |
| 2018 | 4 | 177 | 4 | 6,574 |
| 2019 | 7 | 161 | 13 | 11,227 |
| 2020 | 10 | 327 | 107 | 9,563 |
| 2021 | 13 | 186 | 1 | 10,414 |
| 2022 | 14 | 213 | 9 (5) | 13,393 |
| 2023 | 14 | 340 | 12 (4) | 10,916 |
| 2024 | 7 | 244 | 13 (1) | 47,210 |
| 2025 | 11 | 225 | 98 (1) | 34,506 |
| 2026 | 5 | 266 | 10 (2) | — |
What is it indicated for?
The MiniMed Sof-set Ultimate QR infusion set is indicated for
the subcutaneous delivery of medicine, including insulin, from
an external infusion pump.
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/K974163 · printed Nov 5, 2026
Cite this page
510(k) Report. “K974163: Minimed Sof-Set Ultimate QR Infusion Set Models 315 and 316.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K974163
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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