510(k) · Decided
DecidedCORGRIP NG/NI Tube Retention System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Corpak Medsystems, Inc. A Division of Haylard Health · KNT Tubes, Gastrointestinal (And Accessories)
Cleared on Sep 15, 2016 as substantially equivalent to K133599 (Corpak Medsystems, 2014) after a 48-day review. Its family tree reaches back 1 generation to 2014.
- Decided
- Sep 15, 2016
- Review
- 48 days
- Class
- Class II
- Product code
- KNT
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 1 generation to K133599 (2014). No later device cites it as a predicate yet.
- Root · 1 generation backK133599 CorgripCorpak Medsystems · 2014
- This deviceK162110 CORGRIP NG/NI Tube Retention SystemCorpak Medsystems, Inc. A Division of Haylard Health · 2016
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K133599 | Corgrip | Corpak Medsystems | 2014 | — |
| 0 (this device) | K162110 | CORGRIP NG/NI Tube Retention System | Corpak Medsystems, Inc. A Division of Haylard Health | 2016 | — |
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 KNT? 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 KNT device
- #1 K261890 52Fr ViSiGi LUX™; 52Fr ViSiGi 3D®score 12.7 · 4 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 |
|---|---|---|---|
| * | K133599 | CorgripSummary page 4…ntestinal tube and accessories (21 CFR 876.5980) Regulatory Class: II Product Code: KNT III. PREDICATE DEVICE CORGRIP NG/NI Tube Retention System (K133599) IV. DEVICE DESCRIPTION The CORGRIP NG/NI Tube Retention System is an accessary to prevent unwanted displacement o… | 2014 |
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?
- Its one ancestor has no recall.
How does its category compare?
All KNT devicesKNT Tubes, Gastrointestinal (And Accessories): FDA decisions, review times, recalls and adverse event reports over 20 years. 2016, this device’s year, is highlighted.
FDA decisions per year · KNT
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · KNT
136in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · KNT
13in 2025
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · KNT
1,451in 2025
MAUDE reports naming product code KNT, 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 | 10 | 118 | 1 | 300 |
| 2008 | 10 | 115 | 82 | 867 |
| 2009 | 11 | 102 | 9 | 818 |
| 2010 | 12 | 104 | 3 | 517 |
| 2011 | 7 | 211 | 2 | 531 |
| 2012 | 12 | 107 | 1 | 528 |
| 2013 | 7 | 128 | 0 | 747 |
| 2014 | 16 | 259 | 0 | 1,030 |
| 2015 | 10 | 140 | 1 | 1,048 |
| 2016 | 6 | 99 | 3 | 1,251 |
| 2017 | 9 | 247 | 4 | 1,672 |
| 2018 | 7 | 149 | 2 | 1,901 |
| 2019 | 10 | 126 | 2 | 1,838 |
| 2020 | 5 | 102 | 1 | 1,641 |
| 2021 | 6 | 121 | 2 | 1,655 |
| 2022 | 7 | 110 | 1 (1) | 1,650 |
| 2023 | 5 | 162 | 2 | 1,863 |
| 2024 | 9 | 103 | 0 | 1,344 |
| 2025 | 4 | 136 | 13 | 1,451 |
| 2026 | 3 | 105 | 20 | — |
What is it indicated for?
The CORGRIP Nasogastric/Nasointestinal (NG/NI) Tube Retention System is indicated for use with enteral feeding tubes of 8 FR and greater and NG decompression, suction and drainage tubes up to 18 FR to prevent inadvertent removal or displacement of the tubes for adult patients.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K162110 · printed Nov 6, 2026
Cite this page
510(k) Report. “K162110: CORGRIP NG/NI Tube Retention System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K162110
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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