510(k) · Cleared
ClearedSonopet iQ Sterilization Tray
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Paragon Medical · KCT Sterilization Wrap Containers, Trays, Cassettes & Other Accessories
Cleared on Jun 13, 2019 as substantially equivalent to K152951 (Paragon Medical, Inc., 2015) after a 90-day review. Its family tree reaches back 6 generations to 1984.
- Decided
- Jun 13, 2019
- Review
- 90 days
- Class
- Class II
- Product code
- KCT
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 6 generations to K844002 (1984). 8 ancestors in all. No later device cites it as a predicate yet.
- Root · 6 generations backK844002 HU-Friedy Ims Cassette SystemHu-Friedy Mfg. Co., Inc. · 1984
- 5 generations backK980065 C/T Med-Systems Cassette SystemC/T Med System, Ltd. · 1998
- 4 generations backK990761 Tuttnauer Mini Container Cassette, Tuttnauer Standard Case CassetteTuttnauer U.S.A Co, Ltd. · 1999
- 3 generations backK012105 Polyvac Surgical Instrument Delivery SystemSymmetry Medical, Inc. · 2002
- 2 generations backK141616 Sterilization CassetteOticon Medical AB · 2014
- 1 generation backK152951 Advanced Imaging Modality (AIM) Sterilization Tray, Endoscope and…Paragon Medical, Inc. · 2015
- This deviceK190667 Sonopet iQ Sterilization TrayParagon Medical · 2019
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −6 | K844002 | HU-Friedy Ims Cassette System | Hu-Friedy Mfg. Co., Inc. | 1984 | — |
| −5 | K980065 | C/T Med-Systems Cassette System | C/T Med System, Ltd. | 1998 | — |
| −4 | K990761 | Tuttnauer Mini Container Cassette, Tuttnauer Standard Case Cassette | Tuttnauer U.S.A Co, Ltd. | 1999 | — |
| −3 | K012105 | Polyvac Surgical Instrument Delivery System | Symmetry Medical, Inc. | 2002 | — |
| −2 | K141616 | Sterilization Cassette | Oticon Medical AB | 2014 | — |
| −1 | K152951 | Advanced Imaging Modality (AIM) Sterilization Tray, Endoscope and Camera… | Paragon Medical, Inc. | 2015 | — |
| 0 (this device) | K190667 | Sonopet iQ Sterilization Tray | Paragon Medical | 2019 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1994 | 1 | 0 |
| 1997 | 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 KCT? 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 KCT device
- #1 K214041 Aesculap AICON Containerscore 18.1 · 6 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 |
|---|---|---|---|
| * | K152951 | Advanced Imaging Modality (AIM) Sterilization Tray, Endoscope and Camera Sterilization…Summary page 4…AIM) Sterilization Tray, Endoscope and Camera Sterilization Tray and Camera Sterilization Tray, K152951 8. Device Description: The Sonopet iQ Sterilization Tray is a reusable device manufactured of perforat… | 2015 |
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 35 years and passes through 7 companies; a new generation was cleared every 3.5 years on median.
- None of the 8 ancestors has a recall.
How does its category compare?
All KCT devicesKCT Sterilization Wrap Containers, Trays, Cassettes & Other Accessories: FDA decisions, review times, recalls and adverse event reports over 20 years. 2019, this device’s year, is highlighted.
FDA decisions per year · KCT
11in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · KCT
205in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · KCT
17in 2022
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · KCT
50in 2025
MAUDE reports naming product code KCT, 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 | 3 | 199 | 0 | 2 |
| 2008 | 6 | 182 | 0 | 8 |
| 2009 | 6 | 89 | 0 | 5 |
| 2010 | 12 | 202 | 1 | 3 |
| 2011 | 6 | 117 | 2 | 3 |
| 2012 | 10 | 236 | 0 | 2 |
| 2013 | 8 | 131 | 1 | 6 |
| 2014 | 11 | 169 | 1 | 5 |
| 2015 | 15 | 151 | 0 | 6 |
| 2016 | 12 | 182 | 3 | 16 |
| 2017 | 10 | 211 | 1 | 3 |
| 2018 | 15 | 192 | 0 | 22 |
| 2019 | 18 | 187 | 0 | 15 |
| 2020 | 14 | 134 | 0 | 66 |
| 2021 | 18 | 185 | 1 | 26 |
| 2022 | 11 | 137 | 17 | 8 |
| 2023 | 10 | 94 | 0 | 30 |
| 2024 | 8 | 106 | 0 | 18 |
| 2025 | 11 | 205 | 0 | 50 |
| 2026 | 9 | 122 | 0 | — |
What is it indicated for?
The Sonopet iQ Sterilization Tray is intended to enclose and organize Stryker Sonopet iQ reusable medical instruments during processing at a healthcare facility. The trays are not intended to maintain sterility; they are intended to be used in conjunction with a legally marketed, FDA-cleared sterilization wrap or rigid container in order to maintain sterility of the enclosed devices. The Sonopet iQ Sterilization Tray is intended for use in any of the…
Read the full statement (165 words)
The Sonopet iQ Sterilization Tray is intended to enclose and organize Stryker Sonopet iQ reusable medical instruments during processing at a healthcare facility. The trays are not intended to maintain sterility; they are intended to be used in conjunction with a legally marketed, FDA-cleared sterilization wrap or rigid container in order to maintain sterility of the enclosed devices. The Sonopet iQ Sterilization Tray is intended for use in any of the following standard sterilization cycles:
Method: Pre-vacuum Steam
Parameter: Enclosure
Cycle 1: Double Wrap or Rigid Container
Cycle 2: Double Wrap or Rigid Container
Parameter: Temperature
Cycle 1: 132°C (270°F)
Cycle 2: 134°C (273°F)
Parameter: Sterilization Time
Cycle 1: 4 minutes
Cycle 2: 3 minutes
Parameter: Dry Time
Cycle 1: 30 minutes
Cycle 2: 30 minutes
The maximum product load for the tray is as follows:
Tray Description: Sonopet iQ Sterilization Tray
Catalog Number: 5500-800-278
Maximum Tray Product Load: Handpiece (Qty 1), Cleaning Wire (Qty 1), Torque Wrench (Qty 1)
Maximum Tray Weight: 6.85 lb
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K190667 · printed Nov 6, 2026
Cite this page
510(k) Report. “K190667: Sonopet iQ Sterilization Tray.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K190667
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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